panic: Incrementing non-positive count 0x4009242058 on tmpfs.inode goroutine 227 [running]: panic({0xb34e80?, 0x40005ac190?}) GOROOT/src/runtime/panic.go:1017 +0x3cc fp=0x40005dd1b0 sp=0x40005dd100 pc=0x49cec gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inodeRefs).IncRef(0x4009242058) bazel-out/aarch64-fastbuild/bin/pkg/sentry/fsimpl/tmpfs/inode_refs.go:81 +0x10c fp=0x40005dd220 sp=0x40005dd1b0 pc=0x47d9ac gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inode).incRef(...) pkg/sentry/fsimpl/tmpfs/tmpfs.go:591 gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*dentry).IncRef(...) pkg/sentry/fsimpl/tmpfs/tmpfs.go:447 gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*filesystem).OpenAt(0x40002e69c0, {0xfaae68?, 0x4000457500?}, 0x4004e5a000, {0x20000, 0x0, 0x0}) pkg/sentry/fsimpl/tmpfs/filesystem.go:354 +0x2ac fp=0x40005dd470 sp=0x40005dd220 pc=0x4787bc gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt(0x4000457500?, {0xfaae68, 0x4000457500}, 0x0?, 0x40005dd7d8, 0x40005dd770) pkg/sentry/vfs/vfs.go:475 +0x1d8 fp=0x40005dd710 sp=0x40005dd470 pc=0x355b28 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openat(0x4000457500, 0x0?, 0x40005dd8c8?, 0x80000, 0x0) pkg/sentry/syscalls/linux/sys_file.go:112 +0x180 fp=0x40005dd890 sp=0x40005dd710 pc=0x67e380 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0x0?, 0x0?, {{0xffffffffffffff9c}, {0x40002a2360}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:91 +0x30 fp=0x40005dd8d0 sp=0x40005dd890 pc=0x67e170 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4000457500, 0x38, {{0xffffffffffffff9c}, {0x40002a2360}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x4fc fp=0x40005ddc10 sp=0x40005dd8d0 pc=0x5651ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4000457500, 0x4000432000?, {{0xffffffffffffff9c}, {0x40002a2360}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x3c fp=0x40005ddc70 sp=0x40005ddc10 pc=0x56612c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x40005ddd38?, 0x86dc98?, {{0xffffffffffffff9c}, {0x40002a2360}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x58 fp=0x40005ddcd0 sp=0x40005ddc70 pc=0x565da8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x40004d1d40?) pkg/sentry/kernel/task_syscall.go:257 +0x274 fp=0x40005dddd0 sp=0x40005ddcd0 pc=0x565b64 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4000457500?, 0x4000457500) pkg/sentry/kernel/task_run.go:269 +0xd7c fp=0x40005ddf20 sp=0x40005dddd0 pc=0x55a3ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4000457500, 0xf) pkg/sentry/kernel/task_run.go:98 +0x1e4 fp=0x40005ddfb0 sp=0x40005ddf20 pc=0x558fd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x2c fp=0x40005ddfd0 sp=0x40005ddfb0 pc=0x563bcc runtime.goexit() src/runtime/asm_arm64.s:1197 +0x4 fp=0x40005ddfd0 sp=0x40005ddfd0 pc=0x81834 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 164 pkg/sentry/kernel/task_start.go:391 +0xe4