panic: Incrementing non-positive count 0xc000980c58 on tmpfs.inode goroutine 4956 [running]: panic({0x2972a0?, 0xc0052451b0?}) GOROOT/src/runtime/panic.go:1017 +0x3cc fp=0xc0023f6c30 sp=0xc0023f6b80 pc=0x12beaec gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inodeRefs).IncRef(0xc000980c58) bazel-out/aarch64-fastbuild-ST-3dcbe13c9b87/bin/pkg/sentry/fsimpl/tmpfs/inode_refs.go:81 +0x100 fp=0xc0023f6ca0 sp=0xc0023f6c30 pc=0x1921240 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(0xc000a100d0, {0x821828?, 0xc002fb0a80?}, 0xc003faed80, {0x20000, 0x0, 0x0}) pkg/sentry/fsimpl/tmpfs/filesystem.go:354 +0xb8 fp=0xc0023f6f50 sp=0xc0023f6ca0 pc=0x191a5d8 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt(0xc0002f4100?, {0x821828, 0xc002fb0a80}, 0x1307490?, 0xc0023f73b8, 0xc0023f72a0) pkg/sentry/vfs/vfs.go:475 +0x3ac fp=0xc0023f7240 sp=0xc0023f6f50 pc=0x176863c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.openat(0xc002fb0a80, 0x12fae14?, 0xc0023f7498?, 0x80000, 0x0) pkg/sentry/syscalls/linux/sys_file.go:112 +0x1b8 fp=0xc0023f7460 sp=0xc0023f7240 pc=0x1c058e8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Openat(0x0?, 0x104?, {{0xffffffffffffff9c}, {0x40008fe6f0}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:91 +0x40 fp=0xc0023f74c0 sp=0xc0023f7460 pc=0x1c05650 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002fb0a80, 0x38, {{0xffffffffffffff9c}, {0x40008fe6f0}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x61c fp=0xc0023f78f0 sp=0xc0023f74c0 pc=0x1a6df5c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002fb0a80, 0x12f9558?, {{0xffffffffffffff9c}, {0x40008fe6f0}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x50 fp=0xc0023f7990 sp=0xc0023f78f0 pc=0x1a6f650 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x81ea88?, 0xc0007a5740?, {{0xffffffffffffff9c}, {0x40008fe6f0}, {0x80000}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x78 fp=0xc0023f7a10 sp=0xc0023f7990 pc=0x1a6f148 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002fb0a80) pkg/sentry/kernel/task_syscall.go:257 +0x3e0 fp=0xc0023f7b70 sp=0xc0023f7a10 pc=0x1a6edc0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc002fb0a80?, 0xc002fb0a80) pkg/sentry/kernel/task_run.go:269 +0x1478 fp=0xc0023f7e50 sp=0xc0023f7b70 pc=0x1a5e1d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fb0a80, 0x2ce) pkg/sentry/kernel/task_run.go:98 +0x318 fp=0xc0023f7fa0 sp=0xc0023f7e50 pc=0x1a5c598 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:391 +0x44 fp=0xc0023f7fd0 sp=0xc0023f7fa0 pc=0x1a6c3f4 runtime.goexit() src/runtime/asm_arm64.s:1197 +0x4 fp=0xc0023f7fd0 sp=0xc0023f7fd0 pc=0x12f85c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 5373 pkg/sentry/kernel/task_start.go:391 +0x184