panic: Decrementing non-positive ref count 0xc0005c3c58, owned by tmpfs.inode goroutine 310 [running]: panic({0x2b3240, 0xc000705280}) GOROOT/src/runtime/panic.go:987 +0x3bb fp=0xc000a8fa80 sp=0xc000a8f9c0 pc=0x12968db gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inodeRefs).DecRef(0xc0005c3c58, 0xc000a8faf8) bazel-out/k8-fastbuild-ST-3dcbe13c9b87/bin/pkg/sentry/fsimpl/tmpfs/inode_refs.go:125 +0x14a fp=0xc000a8fae8 sp=0xc000a8fa80 pc=0x196f0ca gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inode).decRef(0xc0005c3c50, {0x82b9f8, 0xc000902000}) pkg/sentry/fsimpl/tmpfs/tmpfs.go:552 +0x73 fp=0xc000a8fb28 sp=0xc000a8fae8 pc=0x19792f3 gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*dentry).DecRef(0xc0005c3c00, {0x82b9f8, 0xc000902000}) pkg/sentry/fsimpl/tmpfs/tmpfs.go:411 +0x5d fp=0xc000a8fb50 sp=0xc000a8fb28 pc=0x1978a1d gvisor.dev/gvisor/pkg/sentry/vfs.(*Dentry).DecRef(...) pkg/sentry/vfs/dentry.go:155 gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).destroy(0xc0003cde00, {0x82b9f8, 0xc000902000}) pkg/sentry/vfs/mount.go:741 +0x19b fp=0xc000a8fbb8 sp=0xc000a8fb50 pc=0x17d4a9b gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).DecRef(0xc0003cde00, {0x82b9f8, 0xc000902000}) pkg/sentry/vfs/mount.go:727 +0x7a fp=0xc000a8fbe0 sp=0xc000a8fbb8 pc=0x17d48ba gvisor.dev/gvisor/pkg/sentry/vfs.VirtualDentry.DecRef({0xc0003cde00?, 0xc0005c3c00?}, {0x82b9f8, 0xc000902000}) pkg/sentry/vfs/vfs.go:1014 +0x8c fp=0xc000a8fc18 sp=0xc000a8fbe0 pc=0x17eb76c gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContext).DecRef.func1() pkg/sentry/kernel/fs_context.go:78 +0x165 fp=0xc000a8fcc0 sp=0xc000a8fc18 pc=0x1a9f3a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContextRefs).DecRef(0xc0006d9b40, 0xc000a8fd38) bazel-out/k8-fastbuild-ST-3dcbe13c9b87/bin/pkg/sentry/kernel/fs_context_refs.go:131 +0x5f fp=0xc000a8fd28 sp=0xc000a8fcc0 pc=0x1aa0bbf gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContext).DecRef(0xc0006d9b40, {0x82b9f8, 0xc000902000}) pkg/sentry/kernel/fs_context.go:70 +0x6f fp=0xc000a8fd68 sp=0xc000a8fd28 pc=0x1a9f1ef gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0xc000902000, 0xc000902000) pkg/sentry/kernel/task_exit.go:280 +0x765 fp=0xc000a8fe70 sp=0xc000a8fd68 pc=0x1ae3f85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000902000, 0xa) pkg/sentry/kernel/task_run.go:98 +0x41b fp=0xc000a8ffb0 sp=0xc000a8fe70 pc=0x1af4e7b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:377 +0x48 fp=0xc000a8ffe0 sp=0xc000a8ffb0 pc=0x1b09508 runtime.goexit() src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000a8ffe8 sp=0xc000a8ffe0 pc=0x12cf821 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:377 +0x1ad