panic: runtime error: slice bounds out of range [2:0] goroutine 267 gp=0xc0004e4fc0 m=17 mp=0xc000181c08 [running]: panic({0x1cecac0?, 0xc0005449d8?}) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc000916358 sp=0xc0009162a8 pc=0x478708 runtime.goPanicSliceB(0x2, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:155 +0x74 fp=0xc000916398 sp=0xc000916358 pc=0x43abd4 gvisor.dev/gvisor/pkg/abi/linux.(*TpacketHdr).MarshalBytes(0xc0009164c0, {0xc000237ec0, 0x10, 0x40}) bazel-out/k8-fastbuild/bin/pkg/abi/linux/linux_abi_autogen_unsafe.go:19180 +0xaaf fp=0xc000916468 sp=0xc000916398 pc=0x77a0cf gvisor.dev/gvisor/pkg/sentry/socket/netstack/packetmmap.(*Endpoint).marshalFrameHeader(0xc000332508, {{0xc000215110, 0xc000215110}, 0x2d1}, 0x10, 0x10, 0x2d1, 0xc0002150b0) pkg/sentry/socket/netstack/packetmmap/endpoint.go:446 +0x645 fp=0xc000916590 sp=0xc000916468 pc=0x1012da5 gvisor.dev/gvisor/pkg/sentry/socket/netstack/packetmmap.(*Endpoint).HandlePacket(0xc000332508, 0x2, 0x0, 0xc000260780) pkg/sentry/socket/netstack/packetmmap/endpoint.go:276 +0x6f8 fp=0xc000916c68 sp=0xc000916590 pc=0x1010af8 gvisor.dev/gvisor/pkg/tcpip/transport/packet.(*endpoint).HandlePacket(0xc00083a1e0, 0x2, 0x0, 0xc000260780) pkg/tcpip/transport/packet/endpoint.go:489 +0x19e fp=0xc000916ce8 sp=0xc000916c68 pc=0x1030a5e gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverLinkPacket.func2({0x2014ce0, 0xc00083a1e0}) pkg/tcpip/stack/nic.go:826 +0x312 fp=0xc000916dd0 sp=0xc000916ce8 pc=0xe38512 gvisor.dev/gvisor/pkg/tcpip/stack.(*packetEndpointList).forEach(0xc000392f60, 0xc000916ec8) pkg/tcpip/stack/nic.go:147 +0xf4 fp=0xc000916e48 sp=0xc000916dd0 pc=0xe33614 gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverLinkPacket(0xc0000406c8, 0x0, 0xc000260280) pkg/tcpip/stack/nic.go:841 +0x285 fp=0xc000916f10 sp=0xc000916e48 pc=0xe381a5 gvisor.dev/gvisor/pkg/tcpip/link/nested.(*Endpoint).DeliverLinkPacket(0xc0002653b0, 0x0, 0xc000260280) pkg/tcpip/link/nested/nested.go:71 +0x99 fp=0xc000916f58 sp=0xc000916f10 pc=0x112c039 gvisor.dev/gvisor/pkg/tcpip/link/packetsocket.(*endpoint).DeliverNetworkPacket(0xc0002653b0, 0x0, 0xc000260280) pkg/tcpip/link/packetsocket/packetsocket.go:45 +0x3b fp=0xc000916f80 sp=0xc000916f58 pc=0x112e73b gvisor.dev/gvisor/pkg/tcpip/link/channel.(*Endpoint).InjectInbound(0xc000660060, 0x0, 0xc000260280) pkg/tcpip/link/channel/channel.go:208 +0x99 fp=0xc000916fc0 sp=0xc000916f80 pc=0x1133c59 gvisor.dev/gvisor/pkg/tcpip/link/tun.(*Device).Write(0xc0001dcde8, 0xc0002147b0) pkg/tcpip/link/tun/device.go:250 +0xe92 fp=0xc0009171e8 sp=0xc000916fc0 pc=0x1138092 gvisor.dev/gvisor/pkg/sentry/devices/tundev.(*tunFD).Write(0xc0001dcd80, {0x20369e0, 0xc000513908}, {{0x202d038, 0xc000b6c008}, {0x0, 0x1, 0x200000000300, 0x2df}, {0x0, ...}}, ...) pkg/sentry/devices/tundev/tundev.go:163 +0x3c5 fp=0xc0009172e8 sp=0xc0009171e8 pc=0x166c165 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc0001dcd80, {0x20369e0, 0xc000513908}, {{0x202d038, 0xc000b6c008}, {0x0, 0x1, 0x200000000300, 0x2df}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description.go:682 +0x119 fp=0xc0009173b8 sp=0xc0009172e8 pc=0xac4719 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.write(0xc000513908, 0xc0001dcd80, {{0x202d038, 0xc000b6c008}, {0x0, 0x1, 0x200000000300, 0x2df}, {0x0, 0x1}}, ...) pkg/sentry/syscalls/linux/sys_read_write.go:347 +0x91 fp=0xc000917578 sp=0xc0009173b8 pc=0x1205d71 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write(0xc000513908, 0xc000917760?, {{0xc8}, {0x200000000300}, {0x2df}, {0x200000000180}, {0x1c}, {0x0}}) pkg/sentry/syscalls/linux/sys_read_write.go:316 +0x2b2 fp=0xc0009176c8 sp=0xc000917578 pc=0x12049d2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000513908, 0x1, {{0xc8}, {0x200000000300}, {0x2df}, {0x200000000180}, {0x1c}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x995 fp=0xc000917960 sp=0xc0009176c8 pc=0xf59755 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000513908, 0x1, {{0xc8}, {0x200000000300}, {0x2df}, {0x200000000180}, {0x1c}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x72 fp=0xc000917a08 sp=0xc000917960 pc=0xf5b5b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000513908, 0x1, {{0xc8}, {0x200000000300}, {0x2df}, {0x200000000180}, {0x1c}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x94 fp=0xc000917a78 sp=0xc000917a08 pc=0xf5afb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000513908) pkg/sentry/kernel/task_syscall.go:258 +0x4b0 fp=0xc000917b98 sp=0xc000917a78 pc=0xf5ab50 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000513908?, 0xc000513908) pkg/sentry/kernel/task_run.go:269 +0x1fa8 fp=0xc000917e70 sp=0xc000917b98 pc=0xf46a88 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000513908, 0xc) pkg/sentry/kernel/task_run.go:97 +0x4fb fp=0xc000917fb0 sp=0xc000917e70 pc=0xf440fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x45 fp=0xc000917fe0 sp=0xc000917fb0 pc=0xf57525 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000917fe8 sp=0xc000917fe0 pc=0x481a61 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 232 pkg/sentry/kernel/task_start.go:412 +0x165