panic: invalid field value or did not reuse the same FieldValue pointer as passed in NewField goroutine 46596 gp=0x400065f500 m=15 mp=0x40001fb808 [running]: panic({0xdaf2c0?, 0x1238160?}) bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x154 fp=0x4000597670 sp=0x40005975c0 pc=0x84314 gvisor.dev/gvisor/pkg/metric.fieldMapper.lookupSingle({{0x40002b62a0?, 0x3?, 0x4000597708?}, 0x4000597842?}, 0x4000597748?, 0x6d8e28?, 0x4?, 0x1000140002ba860?) pkg/metric/metric.go:402 +0x14c fp=0x40005976d0 sp=0x4000597670 pc=0x33efec gvisor.dev/gvisor/pkg/metric.fieldMapper.lookupConcat({{0x40002b62a0?, 0x0?, 0x40005977a8?}, 0x8247f4?}, {0x4000597828, 0x2, 0x4000597701?}, {0x0, 0x0, 0x4000aa5b20?}) pkg/metric/metric.go:432 +0x8c fp=0x4000597750 sp=0x40005976d0 pc=0x33f08c gvisor.dev/gvisor/pkg/metric.(*Uint64Metric).IncrementBy(0x40002b8370, 0x1, {0x4000597828?, 0x3?, 0x40005977f8?}) pkg/metric/metric.go:683 +0x60 fp=0x40005977b0 sp=0x4000597750 pc=0x3406e0 gvisor.dev/gvisor/pkg/metric.(*Uint64Metric).Increment(...) pkg/metric/metric.go:665 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptICMPv6(0x0?, {0x12725d8?, 0x4000aac640?}, {0xffff6152eef8, 0x40015a1188}, 0x3d, {0x4000c1579c, 0x0, 0x90}) pkg/sentry/socket/netstack/netstack.go:2333 +0x1c0 fp=0x4000597840 sp=0x40005977b0 pc=0x824850 gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0x1f6a3e0?, {0x12725d8?, 0x4000aac640?}, {0xffff6152eef8?, 0x40015a1188?}, 0x0?, 0x0?, {0x4000c1579c?, 0x4000597928?, 0x881978?}) pkg/sentry/socket/netstack/netstack.go:1935 +0x110 fp=0x40005978a0 sp=0x4000597840 pc=0x822dd0 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0x4000aac640, 0x4000c14c88?, 0x3a?, 0x3d?, {0x4000c1579c, 0x0?, 0x90?}) pkg/sentry/socket/netstack/netstack.go:672 +0x220 fp=0x4000597950 sp=0x40005978a0 pc=0x81c3b0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0x4000c14c88, 0x69a0a4?, {{0x5}, {0x3a}, {0x3d}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_socket.go:551 +0x248 fp=0x4000597a30 sp=0x4000597950 pc=0x89f808 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4000c14c88, 0xd0, {{0x5}, {0x3a}, {0x3d}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x664 fp=0x4000597c60 sp=0x4000597a30 pc=0x6e3804 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4000c14c88, 0xd0, {{0x5}, {0x3a}, {0x3d}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x48 fp=0x4000597cc0 sp=0x4000597c60 pc=0x6e4ac8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4000c14c88, 0xd0, {{0x5}, {0x3a}, {0x3d}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x7c fp=0x4000597d10 sp=0x4000597cc0 pc=0x6e468c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x40010a0000?) pkg/sentry/kernel/task_syscall.go:258 +0x2e8 fp=0x4000597df0 sp=0x4000597d10 pc=0x6e43b8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4001d361b0?, 0x4000c14c88) pkg/sentry/kernel/task_run.go:269 +0x109c fp=0x4000597f10 sp=0x4000597df0 pc=0x6d86fc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4000c14c88, 0x2b73) pkg/sentry/kernel/task_run.go:97 +0x250 fp=0x4000597fb0 sp=0x4000597f10 pc=0x6d6fb0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:412 +0x2c fp=0x4000597fd0 sp=0x4000597fb0 pc=0x6e1fcc runtime.goexit({}) src/runtime/asm_arm64.s:1223 +0x4 fp=0x4000597fd0 sp=0x4000597fd0 pc=0x8d564 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 46741 pkg/sentry/kernel/task_start.go:412 +0xd8