Extracting prog: 24.874740792s
Minimizing prog: 9m32.796714515s
Simplifying prog options: 0s
Extracting C: 11.838061868s
Simplifying C: 3m26.726347703s


extracting reproducer from 476 programs
testing a last program of every proc
single: executing 426 programs separately with timeout 30s
testing program (duration=30s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-mount$9p_virtio-syz_emit_ethernet-syz_emit_ethernet-socket$inet_icmp_raw-fcntl$setsig-waitid
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
mount$9p_virtio(0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setsig(r4, 0xa, 0x1f) (async)
waitid(0x1, 0x0, 0x0, 0x4, 0x0)

program crashed: panic: PullUp failed
single: successfully extracted reproducer
found reproducer with 20 syscalls
minimizing guilty program
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-mount$9p_virtio-syz_emit_ethernet-syz_emit_ethernet-socket$inet_icmp_raw-fcntl$setsig
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
mount$9p_virtio(0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setsig(r4, 0xa, 0x1f) (async)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-mount$9p_virtio-syz_emit_ethernet-syz_emit_ethernet-socket$inet_icmp_raw
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
mount$9p_virtio(0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-mount$9p_virtio-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
mount$9p_virtio(0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-mount$9p_virtio-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
mount$9p_virtio(0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-mount$9p_virtio-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
mount$9p_virtio(0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) (async)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_open_procfs$namespace-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-mkdirat-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-setsockopt$packet_int-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-socket$packet-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
socket$packet(0x11, 0x3, 0x300)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-ioctl$sock_inet_SIOCSIFNETMASK-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-accept$packet-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_clone-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-close$binfmt-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
r1 = eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
close$binfmt(r1) (rerun: 32)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-openat$ptmx-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
eventfd(0x402)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x29af03, 0x0) (async, rerun: 32)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-eventfd-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
eventfd(0x402)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-kcmp-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-getsockopt$inet_tcp_int-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
r0 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0))
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-socket$inet_tcp-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): getcwd-syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
getcwd(0x0, 0x0) (async, rerun: 32)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program crashed: panic: PullUp failed
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)

program did not crash
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, 0x0, 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) (rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x0, 0x0, 0x0) (rerun: 64)

program did not crash
testing program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
detailed listing:
executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa11000001"], 0x0) (async, rerun: 64)
syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1927f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xe}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
simplifying C reproducer
testing compiled C program (duration=37.214676312s, {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: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}}): syz_emit_ethernet-syz_emit_ethernet
program did not crash
testing compiled C program (duration=37.214676312s, {Threaded:true 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: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}}): syz_emit_ethernet-syz_emit_ethernet
program did not crash
testing compiled C program (duration=37.214676312s, {Threaded:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program did not crash
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program did not crash
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
testing compiled C program (duration=37.214676312s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true 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}}): syz_emit_ethernet-syz_emit_ethernet
program crashed: panic: PullUp failed
reproducing took 13m36.23588987s
repro crashed as (corrupted=false):
panic: PullUp failed

goroutine 374 gp=0xc000cc7c00 m=18 mp=0xc000f80008 [running]:
panic({0x122f840?, 0x16a2350?})
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc0010147a8 sp=0xc0010146f8 pc=0x473fe8
gvisor.dev/gvisor/pkg/tcpip/stack.(*PacketBuffer).headerView(0xc001014868?, 0x782305?)
	pkg/tcpip/stack/packet_buffer.go:366 +0x178 fp=0xc001014848 sp=0xc0010147a8 pc=0xa65298
gvisor.dev/gvisor/pkg/tcpip/stack.PacketHeader.Slice({0xc0009e4140?, 0xc000a3a300?})
	pkg/tcpip/stack/packet_buffer.go:504 +0x26 fp=0xc0010148b8 sp=0xc001014848 pc=0xa65d86
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).processExtensionHeaders(0xc0007fb508, {0xc00027a38e, 0x30, 0x7?}, 0xc0009e4140, 0x0)
	pkg/tcpip/network/ipv6/ipv6.go:1508 +0x2ff fp=0xc0010149b8 sp=0xc0010148b8 pc=0xc225bf
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).deliverPacketLocally(0xc0007fb508, {0xc00027a38e, 0x30, 0x72}, 0xc0009e4140, {0xc000b13730?, 0xa64f01?})
	pkg/tcpip/network/ipv6/ipv6.go:1397 +0xe5 fp=0xc001014c08 sp=0xc0010149b8 pc=0xc217a5
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).handleValidatedPacket(0xc0007fb508, {0xc00027a38e, 0x30, 0x72}, 0xc0009e4140, {0xc000b13730, 0x7})
	pkg/tcpip/network/ipv6/ipv6.go:1376 +0x615 fp=0xc001014ef0 sp=0xc001014c08 pc=0xc21595
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).HandlePacket(0xc0007fb508, 0xc0009e4140)
	pkg/tcpip/network/ipv6/ipv6.go:1146 +0x81d fp=0xc001015448 sp=0xc001014ef0 pc=0xc1ef3d
gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverNetworkPacket(0xc000040488, 0x86dd, 0xc0009e4140)
	pkg/tcpip/stack/nic.go:769 +0x20a fp=0xc001015480 sp=0xc001015448 pc=0xa60c8a
gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket(0xc00054c280, 0x86dd, 0xc0009e4140)
	pkg/tcpip/link/nested/nested.go:61 +0xb0 fp=0xc0010154c0 sp=0xc001015480 pc=0xc48c90
gvisor.dev/gvisor/pkg/tcpip/link/packetsocket.(*endpoint).DeliverNetworkPacket(0xc00054c280, 0x86dd, 0xc0009e4140)
	pkg/tcpip/link/packetsocket/packetsocket.go:47 +0x45 fp=0xc0010154e8 sp=0xc0010154c0 pc=0xc4ab65
gvisor.dev/gvisor/pkg/tcpip/link/channel.(*Endpoint).InjectInbound(0xc000aaa540, 0x86dd, 0xc0009e4140)
	pkg/tcpip/link/channel/channel.go:207 +0x86 fp=0xc001015528 sp=0xc0010154e8 pc=0xc4e9c6
gvisor.dev/gvisor/pkg/tcpip/link/tun.(*Device).Write(0xc000564368, 0xc000c0ab10)
	pkg/tcpip/link/tun/device.go:250 +0x755 fp=0xc001015658 sp=0xc001015528 pc=0xc51a35
gvisor.dev/gvisor/pkg/sentry/devices/tundev.(*tunFD).Write(0x0?, {0x16c7ce0, 0xc000943208}, {{0x16bf4f8, 0xc0005f9008}, {0x0, 0x1, 0x200007c0, 0x52}, {0x0, ...}}, ...)
	pkg/sentry/devices/tundev/tundev.go:163 +0x36b fp=0xc001015718 sp=0xc001015658 pc=0xf9062b
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc000564300, {0x16c7ce0, 0xc000943208}, {{0x16bf4f8, 0xc0005f9008}, {0x0, 0x1, 0x200007c0, 0x52}, {0x0, ...}}, ...)
	pkg/sentry/vfs/file_description.go:679 +0x9f fp=0xc001015798 sp=0xc001015718 pc=0x81f5bf
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.write(0xc000943208, 0xc000564300, {{0x16bf4f8, 0xc0005f9008}, {0x0, 0x1, 0x200007c0, 0x52}, {0x0, 0x1}}, ...)
	pkg/sentry/syscalls/linux/sys_read_write.go:347 +0x85 fp=0xc001015938 sp=0xc001015798 pc=0xcdfd85
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write(0xc000943208, 0xc000c018f8?, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_read_write.go:316 +0x22b fp=0xc001015a78 sp=0xc001015938 pc=0xcdf56b
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000943208, 0x1, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:143 +0x80b fp=0xc001015ca8 sp=0xc001015a78 pc=0xb1d72b
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000943208, 0x1, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:323 +0x4e fp=0xc001015d00 sp=0xc001015ca8 pc=0xb1ecce
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000943208, 0x1, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:283 +0x7d fp=0xc001015d50 sp=0xc001015d00 pc=0xb1e87d
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000562370?)
	pkg/sentry/kernel/task_syscall.go:258 +0x349 fp=0xc001015e28 sp=0xc001015d50 pc=0xb1e569
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a37a70?, 0xc000943208)
	pkg/sentry/kernel/task_run.go:269 +0x1325 fp=0xc001015f38 sp=0xc001015e28 pc=0xb11dc5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000943208, 0x2b)
	pkg/sentry/kernel/task_run.go:97 +0x27d fp=0xc001015fc0 sp=0xc001015f38 pc=0xb103dd
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:400 +0x25 fp=0xc001015fe0 sp=0xc001015fc0 pc=0xb1bca5
runtime.goexit({})
	src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001015fe8 sp=0xc001015fe0 pc=0x47d0c1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 348
	pkg/sentry/kernel/task_start.go:400 +0xd9

final repro crashed as (corrupted=false):
panic: PullUp failed

goroutine 374 gp=0xc000cc7c00 m=18 mp=0xc000f80008 [running]:
panic({0x122f840?, 0x16a2350?})
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc0010147a8 sp=0xc0010146f8 pc=0x473fe8
gvisor.dev/gvisor/pkg/tcpip/stack.(*PacketBuffer).headerView(0xc001014868?, 0x782305?)
	pkg/tcpip/stack/packet_buffer.go:366 +0x178 fp=0xc001014848 sp=0xc0010147a8 pc=0xa65298
gvisor.dev/gvisor/pkg/tcpip/stack.PacketHeader.Slice({0xc0009e4140?, 0xc000a3a300?})
	pkg/tcpip/stack/packet_buffer.go:504 +0x26 fp=0xc0010148b8 sp=0xc001014848 pc=0xa65d86
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).processExtensionHeaders(0xc0007fb508, {0xc00027a38e, 0x30, 0x7?}, 0xc0009e4140, 0x0)
	pkg/tcpip/network/ipv6/ipv6.go:1508 +0x2ff fp=0xc0010149b8 sp=0xc0010148b8 pc=0xc225bf
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).deliverPacketLocally(0xc0007fb508, {0xc00027a38e, 0x30, 0x72}, 0xc0009e4140, {0xc000b13730?, 0xa64f01?})
	pkg/tcpip/network/ipv6/ipv6.go:1397 +0xe5 fp=0xc001014c08 sp=0xc0010149b8 pc=0xc217a5
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).handleValidatedPacket(0xc0007fb508, {0xc00027a38e, 0x30, 0x72}, 0xc0009e4140, {0xc000b13730, 0x7})
	pkg/tcpip/network/ipv6/ipv6.go:1376 +0x615 fp=0xc001014ef0 sp=0xc001014c08 pc=0xc21595
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).HandlePacket(0xc0007fb508, 0xc0009e4140)
	pkg/tcpip/network/ipv6/ipv6.go:1146 +0x81d fp=0xc001015448 sp=0xc001014ef0 pc=0xc1ef3d
gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverNetworkPacket(0xc000040488, 0x86dd, 0xc0009e4140)
	pkg/tcpip/stack/nic.go:769 +0x20a fp=0xc001015480 sp=0xc001015448 pc=0xa60c8a
gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverNetworkPacket(0xc00054c280, 0x86dd, 0xc0009e4140)
	pkg/tcpip/link/nested/nested.go:61 +0xb0 fp=0xc0010154c0 sp=0xc001015480 pc=0xc48c90
gvisor.dev/gvisor/pkg/tcpip/link/packetsocket.(*endpoint).DeliverNetworkPacket(0xc00054c280, 0x86dd, 0xc0009e4140)
	pkg/tcpip/link/packetsocket/packetsocket.go:47 +0x45 fp=0xc0010154e8 sp=0xc0010154c0 pc=0xc4ab65
gvisor.dev/gvisor/pkg/tcpip/link/channel.(*Endpoint).InjectInbound(0xc000aaa540, 0x86dd, 0xc0009e4140)
	pkg/tcpip/link/channel/channel.go:207 +0x86 fp=0xc001015528 sp=0xc0010154e8 pc=0xc4e9c6
gvisor.dev/gvisor/pkg/tcpip/link/tun.(*Device).Write(0xc000564368, 0xc000c0ab10)
	pkg/tcpip/link/tun/device.go:250 +0x755 fp=0xc001015658 sp=0xc001015528 pc=0xc51a35
gvisor.dev/gvisor/pkg/sentry/devices/tundev.(*tunFD).Write(0x0?, {0x16c7ce0, 0xc000943208}, {{0x16bf4f8, 0xc0005f9008}, {0x0, 0x1, 0x200007c0, 0x52}, {0x0, ...}}, ...)
	pkg/sentry/devices/tundev/tundev.go:163 +0x36b fp=0xc001015718 sp=0xc001015658 pc=0xf9062b
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc000564300, {0x16c7ce0, 0xc000943208}, {{0x16bf4f8, 0xc0005f9008}, {0x0, 0x1, 0x200007c0, 0x52}, {0x0, ...}}, ...)
	pkg/sentry/vfs/file_description.go:679 +0x9f fp=0xc001015798 sp=0xc001015718 pc=0x81f5bf
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.write(0xc000943208, 0xc000564300, {{0x16bf4f8, 0xc0005f9008}, {0x0, 0x1, 0x200007c0, 0x52}, {0x0, 0x1}}, ...)
	pkg/sentry/syscalls/linux/sys_read_write.go:347 +0x85 fp=0xc001015938 sp=0xc001015798 pc=0xcdfd85
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write(0xc000943208, 0xc000c018f8?, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_read_write.go:316 +0x22b fp=0xc001015a78 sp=0xc001015938 pc=0xcdf56b
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000943208, 0x1, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:143 +0x80b fp=0xc001015ca8 sp=0xc001015a78 pc=0xb1d72b
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000943208, 0x1, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:323 +0x4e fp=0xc001015d00 sp=0xc001015ca8 pc=0xb1ecce
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000943208, 0x1, {{0xc8}, {0x200007c0}, {0x52}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:283 +0x7d fp=0xc001015d50 sp=0xc001015d00 pc=0xb1e87d
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000562370?)
	pkg/sentry/kernel/task_syscall.go:258 +0x349 fp=0xc001015e28 sp=0xc001015d50 pc=0xb1e569
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a37a70?, 0xc000943208)
	pkg/sentry/kernel/task_run.go:269 +0x1325 fp=0xc001015f38 sp=0xc001015e28 pc=0xb11dc5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000943208, 0x2b)
	pkg/sentry/kernel/task_run.go:97 +0x27d fp=0xc001015fc0 sp=0xc001015f38 pc=0xb103dd
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:400 +0x25 fp=0xc001015fe0 sp=0xc001015fc0 pc=0xb1bca5
runtime.goexit({})
	src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001015fe8 sp=0xc001015fe0 pc=0x47d0c1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 348
	pkg/sentry/kernel/task_start.go:400 +0xd9