Extracting prog: 2m10.960819213s
Minimizing prog: 29m24.015737235s
Simplifying prog options: 0s
Extracting C: 43.972975788s
Simplifying C: 8m28.208769451s


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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program crashed: WARNING in inet_sock_destruct
single: successfully extracted reproducer
found reproducer with 7 syscalls
minimizing guilty program
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r1, 0xffffffffffffffff, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
listen(0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r1, r0, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6}, 0x20)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], 0x0, 0x1, 0x98, &(0x7f0000000000)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program crashed: WARNING in inet_sock_destruct
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, 0x0, &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), 0x0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="b0", 0x20000201}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, 0x0, 0x0, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}}], 0x2, 0x0)

program did not crash
testing program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000de2000000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r2, r1, 0x7, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20)
sendmmsg$inet6(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)}], 0x1}}], 0x2, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
simplifying C reproducer
testing compiled C program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
testing compiled C program (duration=1m3.089017726s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
testing compiled C program (duration=1m3.089017726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
testing compiled C program (duration=1m3.089017726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
testing compiled C program (duration=1m3.089017726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
testing compiled C program (duration=1m3.089017726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
testing compiled C program (duration=1m3.089017726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-listen-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$MAP_CREATE-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet6
program crashed: WARNING in inet_sock_destruct
reproducing took 40m47.158320781s
repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x6fc/0x810 net/ipv4/af_inet.c:156
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc6-syzkaller-00077-g2e1b3cc9d7f7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:inet_sock_destruct+0x6fc/0x810 net/ipv4/af_inet.c:156
Code: 62 f7 90 0f 0b 90 e9 17 fe ff ff e8 4e 3f 62 f7 90 0f 0b 90 41 80 3c 2c 00 0f 85 40 fe ff ff e9 43 fe ff ff e8 35 3f 62 f7 90 <0f> 0b 90 e9 b3 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 00 fc
RSP: 0018:ffffc90000a18b70 EFLAGS: 00010246
RAX: ffffffff8a329acb RBX: 00000000000000de RCX: ffff88801da80000
RDX: 0000000000000100 RSI: 00000000000000de RDI: 0000000000000000
RBP: ffff888031720d80 R08: ffffffff8a32997a R09: 1ffff110062e4203
R10: dffffc0000000000 R11: ffffed10062e4204 R12: 1ffff110062e41b5
R13: ffff888031721268 R14: ffff888031720da8 R15: ffff888031720d92
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7820165110 CR3: 000000000e734000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __sk_destruct+0x58/0x5f0 net/core/sock.c:2259
 rcu_do_batch kernel/rcu/tree.c:2567 [inline]
 rcu_core+0xaaa/0x17a0 kernel/rcu/tree.c:2823
 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1049
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:92 [inline]
RIP: 0010:acpi_safe_halt+0x21/0x30 drivers/acpi/processor_idle.c:112
Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 80 d7 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d 55 27 ab 00 f3 0f 1e fa fb f4 <fa> c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffc900001a7d08 EFLAGS: 00000246
RAX: ffff88801da80000 RBX: ffff8881416e7064 RCX: 00000000000173f9
RDX: 0000000000000001 RSI: ffff8881416e7000 RDI: ffff8881416e7064
RBP: 000000000003a978 R08: ffff8880b8737e9b R09: 1ffff110170e6fd3
R10: dffffc0000000000 R11: ffffffff8bbeda00 R12: ffff88801e725800
R13: 0000000000000001 R14: 0000000000000001 R15: ffffffff8f11c460
 acpi_idle_enter+0xe4/0x140 drivers/acpi/processor_idle.c:702
 cpuidle_enter_state+0x109/0x470 drivers/cpuidle/cpuidle.c:264
 cpuidle_enter+0x5d/0xa0 drivers/cpuidle/cpuidle.c:385
 call_cpuidle kernel/sched/idle.c:155 [inline]
 cpuidle_idle_call kernel/sched/idle.c:230 [inline]
 do_idle+0x375/0x5d0 kernel/sched/idle.c:326
 cpu_startup_entry+0x42/0x60 kernel/sched/idle.c:424
 start_secondary+0x102/0x110 arch/x86/kernel/smpboot.c:314
 common_startup_64+0x13e/0x147
 </TASK>
----------------
Code disassembly (best guess):
   0:	90                   	nop
   1:	90                   	nop
   2:	90                   	nop
   3:	90                   	nop
   4:	90                   	nop
   5:	90                   	nop
   6:	90                   	nop
   7:	90                   	nop
   8:	90                   	nop
   9:	65 48 8b 04 25 80 d7 	mov    %gs:0x3d780,%rax
  10:	03 00
  12:	48 f7 00 08 00 00 00 	testq  $0x8,(%rax)
  19:	75 10                	jne    0x2b
  1b:	66 90                	xchg   %ax,%ax
  1d:	0f 00 2d 55 27 ab 00 	verw   0xab2755(%rip)        # 0xab2779
  24:	f3 0f 1e fa          	endbr64
  28:	fb                   	sti
  29:	f4                   	hlt
* 2a:	fa                   	cli <-- trapping instruction
  2b:	c3                   	ret
  2c:	cc                   	int3
  2d:	cc                   	int3
  2e:	cc                   	int3
  2f:	cc                   	int3
  30:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  37:	00 00
  39:	90                   	nop
  3a:	90                   	nop
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop

final repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x6fc/0x810 net/ipv4/af_inet.c:156
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc6-syzkaller-00077-g2e1b3cc9d7f7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:inet_sock_destruct+0x6fc/0x810 net/ipv4/af_inet.c:156
Code: 62 f7 90 0f 0b 90 e9 17 fe ff ff e8 4e 3f 62 f7 90 0f 0b 90 41 80 3c 2c 00 0f 85 40 fe ff ff e9 43 fe ff ff e8 35 3f 62 f7 90 <0f> 0b 90 e9 b3 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 00 fc
RSP: 0018:ffffc90000a18b70 EFLAGS: 00010246
RAX: ffffffff8a329acb RBX: 00000000000000de RCX: ffff88801da80000
RDX: 0000000000000100 RSI: 00000000000000de RDI: 0000000000000000
RBP: ffff888031720d80 R08: ffffffff8a32997a R09: 1ffff110062e4203
R10: dffffc0000000000 R11: ffffed10062e4204 R12: 1ffff110062e41b5
R13: ffff888031721268 R14: ffff888031720da8 R15: ffff888031720d92
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7820165110 CR3: 000000000e734000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __sk_destruct+0x58/0x5f0 net/core/sock.c:2259
 rcu_do_batch kernel/rcu/tree.c:2567 [inline]
 rcu_core+0xaaa/0x17a0 kernel/rcu/tree.c:2823
 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1049
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:92 [inline]
RIP: 0010:acpi_safe_halt+0x21/0x30 drivers/acpi/processor_idle.c:112
Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 80 d7 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d 55 27 ab 00 f3 0f 1e fa fb f4 <fa> c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffc900001a7d08 EFLAGS: 00000246
RAX: ffff88801da80000 RBX: ffff8881416e7064 RCX: 00000000000173f9
RDX: 0000000000000001 RSI: ffff8881416e7000 RDI: ffff8881416e7064
RBP: 000000000003a978 R08: ffff8880b8737e9b R09: 1ffff110170e6fd3
R10: dffffc0000000000 R11: ffffffff8bbeda00 R12: ffff88801e725800
R13: 0000000000000001 R14: 0000000000000001 R15: ffffffff8f11c460
 acpi_idle_enter+0xe4/0x140 drivers/acpi/processor_idle.c:702
 cpuidle_enter_state+0x109/0x470 drivers/cpuidle/cpuidle.c:264
 cpuidle_enter+0x5d/0xa0 drivers/cpuidle/cpuidle.c:385
 call_cpuidle kernel/sched/idle.c:155 [inline]
 cpuidle_idle_call kernel/sched/idle.c:230 [inline]
 do_idle+0x375/0x5d0 kernel/sched/idle.c:326
 cpu_startup_entry+0x42/0x60 kernel/sched/idle.c:424
 start_secondary+0x102/0x110 arch/x86/kernel/smpboot.c:314
 common_startup_64+0x13e/0x147
 </TASK>
----------------
Code disassembly (best guess):
   0:	90                   	nop
   1:	90                   	nop
   2:	90                   	nop
   3:	90                   	nop
   4:	90                   	nop
   5:	90                   	nop
   6:	90                   	nop
   7:	90                   	nop
   8:	90                   	nop
   9:	65 48 8b 04 25 80 d7 	mov    %gs:0x3d780,%rax
  10:	03 00
  12:	48 f7 00 08 00 00 00 	testq  $0x8,(%rax)
  19:	75 10                	jne    0x2b
  1b:	66 90                	xchg   %ax,%ax
  1d:	0f 00 2d 55 27 ab 00 	verw   0xab2755(%rip)        # 0xab2779
  24:	f3 0f 1e fa          	endbr64
  28:	fb                   	sti
  29:	f4                   	hlt
* 2a:	fa                   	cli <-- trapping instruction
  2b:	c3                   	ret
  2c:	cc                   	int3
  2d:	cc                   	int3
  2e:	cc                   	int3
  2f:	cc                   	int3
  30:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  37:	00 00
  39:	90                   	nop
  3a:	90                   	nop
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop