panic: Decrementing non-positive ref count 0xc000868108, owned by tmpfs.inode

goroutine 308 [running]:
panic({0xf82ce0, 0xc0002f05c0})
	GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc0009aba70 sp=0xc0009ab9b0 pc=0x4358b7
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inodeRefs).DecRef(0xc000868108, 0x0?)
	bazel-out/k8-fastbuild-ST-246649c541f7/bin/pkg/sentry/fsimpl/tmpfs/inode_refs.go:125 +0x16a fp=0xc0009abad8 sp=0xc0009aba70 pc=0x874a8a
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*inode).decRef(0xc000868448?, {0x13831b0?, 0xc000962000?})
	pkg/sentry/fsimpl/tmpfs/tmpfs.go:528 +0x5f fp=0xc0009abb18 sp=0xc0009abad8 pc=0x87d3df
gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*dentry).DecRef(0x84c765?, {0x13831b0?, 0xc000962000?})
	pkg/sentry/fsimpl/tmpfs/tmpfs.go:387 +0x31 fp=0xc0009abb40 sp=0xc0009abb18 pc=0x87cd11
gvisor.dev/gvisor/pkg/sentry/vfs.(*Dentry).DecRef(...)
	pkg/sentry/vfs/dentry.go:155
gvisor.dev/gvisor/pkg/sentry/vfs.VirtualDentry.DecRef({0xc000631300?, 0xc00023cc30?}, {0x13831b0, 0xc000962000})
	pkg/sentry/vfs/vfs.go:926 +0x59 fp=0xc0009abb70 sp=0xc0009abb40 pc=0x768699
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef.func1()
	pkg/sentry/vfs/file_description.go:196 +0x314 fp=0xc0009abc38 sp=0xc0009abb70 pc=0x7485b4
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescriptionRefs).DecRef(0x74e00f?, 0xc0009abcb0)
	bazel-out/k8-fastbuild-ST-246649c541f7/bin/pkg/sentry/vfs/file_description_refs.go:131 +0x7e fp=0xc0009abca0 sp=0xc0009abc38 pc=0x74e99e
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef(0x3?, {0x13831b0?, 0xc000962000?})
	pkg/sentry/vfs/file_description.go:161 +0x5b fp=0xc0009abce0 sp=0xc0009abca0 pc=0x74825b
gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).drop(0xc00091c2c0?, {0x13831b0, 0xc000962000}, 0xc00022a200)
	pkg/sentry/kernel/fd_table.go:137 +0x167 fp=0xc0009abd40 sp=0xc0009abce0 pc=0x9282e7
gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).RemoveIf(0xc00091c2c0, {0x13831b0, 0xc000962000}, 0x11bd250)
	pkg/sentry/kernel/fd_table.go:501 +0x165 fp=0xc0009abdd8 sp=0xc0009abd40 pc=0x92ac05
gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).DecRef.func1()
	pkg/sentry/kernel/fd_table.go:152 +0x36 fp=0xc0009abe08 sp=0xc0009abdd8 pc=0x9284f6
gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTableRefs).DecRef(0x958380?, 0xc0009abe80)
	bazel-out/k8-fastbuild-ST-246649c541f7/bin/pkg/sentry/kernel/fd_table_refs.go:131 +0x7e fp=0xc0009abe70 sp=0xc0009abe08 pc=0x92bb7e
gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).DecRef(0xc000962000?, {0x13831b0?, 0xc000962000?})
	pkg/sentry/kernel/fd_table.go:151 +0x5b fp=0xc0009abeb0 sp=0xc0009abe70 pc=0x92847b
gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0xc0005ac580, 0xc000962000)
	pkg/sentry/kernel/task_exit.go:281 +0x412 fp=0xc0009abf60 sp=0xc0009abeb0 pc=0x95cb12
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000962000, 0x11)
	pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc0009abfc0 sp=0xc0009abf60 pc=0x967cac
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:378 +0x2a fp=0xc0009abfe0 sp=0xc0009abfc0 pc=0x974b4a
runtime.goexit()
	src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0009abfe8 sp=0xc0009abfe0 pc=0x4695c1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:378 +0x105