Extracting prog: 1m19.024193387s
Minimizing prog: 12m49.129998218s
Simplifying prog options: 4m0.562440458s
Extracting C: 55.106833317s
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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-socket-connect$inet-sendmmsg$inet-openat$selinux_enforce-writev-setsockopt$inet_opts
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = socket(0x840000000002, 0x3, 0x100)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10)
sendmmsg$inet(r2, 0x0, 0x0, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)
setsockopt$inet_opts(r2, 0x0, 0x4, 0x0, 0x0)

program crashed: lost connection to test machine
single: successfully extracted reproducer
found reproducer with 13 syscalls
minimizing guilty program
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-socket-connect$inet-sendmmsg$inet-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = socket(0x840000000002, 0x3, 0x100)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10)
sendmmsg$inet(r2, 0x0, 0x0, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-socket-connect$inet-sendmmsg$inet-openat$selinux_enforce
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = socket(0x840000000002, 0x3, 0x100)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10)
sendmmsg$inet(r2, 0x0, 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)

program did not crash
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-socket-connect$inet-sendmmsg$inet-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = socket(0x840000000002, 0x3, 0x100)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10)
sendmmsg$inet(r2, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program did not crash
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-socket-connect$inet-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = socket(0x840000000002, 0x3, 0x100)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-socket-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
socket(0x840000000002, 0x3, 0x100)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-socketpair$unix-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-sendmsg$nl_xfrm-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000"], 0xb8}}, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-socket$nl_xfrm-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-sendmsg$nl_xfrm-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0xb8}}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-socket$nl_xfrm-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-mkdirat-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): unshare-openat$selinux_enforce-writev
detailed listing:
executing program 0:
unshare(0x22020600)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program did not crash
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, 0x0, 0x0)

program did not crash
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

program did not crash
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)}], 0x1)

program did not crash
extracting C reproducer
testing compiled C program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
program did not crash
simplifying guilty program options
testing program (duration=46.995706249s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
extracting C reproducer
testing compiled C program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
program did not crash
testing program (duration=46.995706249s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program did not crash
testing program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
detailed listing:
executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140), 0x109102, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)='5', 0x1}], 0x1)

program crashed: lost connection to test machine
extracting C reproducer
testing compiled C program (duration=46.995706249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$selinux_enforce-writev
program did not crash
reproducing took 19m4.438299741s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):