WARNING: DATA RACE Write at 0x00c001b50af0 by goroutine 2021: gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).Release() pkg/sentry/fsimpl/fuse/dev.go:117 +0x1a4 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef.func1() pkg/sentry/vfs/file_description.go:192 +0x3c5 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescriptionRefs).DecRef() bazel-out/k8-fastbuild-ST-fa7f2b6368d1/bin/pkg/sentry/vfs/file_description_refs.go:131 +0xb1 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef() pkg/sentry/vfs/file_description.go:161 +0x86 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Read·dwrap·54() pkg/sentry/syscalls/linux/vfs2/read_write.go:47 +0x58 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Read() pkg/sentry/syscalls/linux/vfs2/read_write.go:65 +0x44f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:103 +0x410 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:238 +0x8d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:198 +0xc4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:173 +0x4a6 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:254 +0x19db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:95 +0x2d3 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start·dwrap·230() pkg/sentry/kernel/task_start.go:339 +0x47 Previous read at 0x00c001b50af0 by goroutine 2309: gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).callFuture() pkg/sentry/fsimpl/fuse/connection.go:299 +0xc4 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).Call() pkg/sentry/fsimpl/fuse/connection.go:275 +0x1e4 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*inode).Open() pkg/sentry/fsimpl/fuse/fusefs.go:462 +0x72d gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).OpenAt() pkg/sentry/fsimpl/kernfs/filesystem.go:523 +0x962 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*filesystem).OpenAt() :1 +0x84 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt() pkg/sentry/vfs/vfs.go:437 +0x833 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.openat() pkg/sentry/syscalls/linux/vfs2/filesystem.go:179 +0x37c gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Creat() pkg/sentry/syscalls/linux/vfs2/filesystem.go:165 +0x8b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:103 +0x410 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:238 +0x8d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:198 +0xc4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:173 +0x4a6 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:254 +0x19db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:95 +0x2d3 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start·dwrap·230() pkg/sentry/kernel/task_start.go:339 +0x47