Extracting prog: 2m20.874827096s
Minimizing prog: 30m57.254881248s
Simplifying prog options: 12m18.164230861s
Extracting C: 5m9.400319745s
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$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

program crashed: lost connection to test machine
single: successfully extracted reproducer
found reproducer with 2 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: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$selinux_enforce
detailed listing:
executing program 0:
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)

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: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}}): write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x33)

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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x33)

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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing 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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

program crashed: lost connection to test machine
extracting 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: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$selinux_enforce-write$FUSE_NOTIFY_DELETE
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=6m0s, {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}}): openat$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

program crashed: lost connection to test machine
extracting C reproducer
testing compiled C program (duration=6m0s, {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}}): openat$selinux_enforce-write$FUSE_NOTIFY_DELETE
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=6m0s, {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}}): openat$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=6m0s, {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}}): openat$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=6m0s, {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}}): openat$selinux_enforce-write$FUSE_NOTIFY_DELETE
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="33000000060000000000000000000000040000000006000000000000000000000a000000000000002f6465762f667573650000b944d8c315fc18afe383901fa8534e606a696ef306b712c282a06f662f1c45af5dbcb67cec0014a85914754fded137efa42f041f41ee6d66d3333ae40dfc9be554581ded612038f6b455fb4595d7bb1995d23fb1e967dd6f3e2208492d5d33963a677faa4dd88382f6ecf1825d074286cf7e65ea8bdf9f81c04ef24a52494dcd02eaa5a458b60c8601c68a3e"], 0x33)

program crashed: lost connection to test machine
validation run: crashed=true
reproducing took 54m0.182211287s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):