panic: WARNING: circular locking detected: kernel.fsContextMutex -> kernfs.filesystemRWMutex:
	goroutine 606 [running]:
	gvisor.dev/gvisor/pkg/sync/locking.(*ancestorsAtomicPtrMap).RangeRepeatable(0xc000239220, 0xc00086f8a0)
		bazel-out/aarch64-fastbuild/bin/pkg/sync/locking/atomicptrmap_ancestors_unsafe.go:440 +0x29c
	gvisor.dev/gvisor/pkg/sync/locking.checkLock(0xc0001a6630, 0xc000239200, {0x0, 0x0, 0x0})
		pkg/sync/locking/lockdep.go:112 +0x3a0
	gvisor.dev/gvisor/pkg/sync/locking.AddGLock(0xc0001a6630, 0xffffffffffffffff)
		pkg/sync/locking/lockdep.go:144 +0x2fc
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*filesystemRWMutex).Lock(0xc0012f2b90)
		bazel-out/aarch64-fastbuild/bin/pkg/sentry/fsimpl/kernfs/filesystem_mutex.go:31 +0x50
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Dentry).DecRef(0xc000a4efc0, {0x1d61bb8, 0xc000dea588})
		pkg/sentry/fsimpl/kernfs/kernfs.go:303 +0xe8
	gvisor.dev/gvisor/pkg/sentry/vfs.(*Dentry).DecRef(0xc000a4efc0, {0x1d61bb8, 0xc000dea588})
		pkg/sentry/vfs/dentry.go:156 +0x6c
	gvisor.dev/gvisor/pkg/sentry/vfs.VirtualDentry.DecRef({0xc00014eb00?, 0xc000a4efc0?}, {0x1d61bb8, 0xc000dea588})
		pkg/sentry/vfs/vfs.go:1114 +0x58
	gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContext).destroy(0xc001597000, {0x1d61bb8, 0xc000dea588})
		pkg/sentry/kernel/fs_context.go:73 +0x120
	gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContext).DecRef.func1()
		pkg/sentry/kernel/fs_context.go:87 +0x58
	gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContextRefs).DecRef(0xc001597000, 0xc00086fcf8)
		bazel-out/aarch64-fastbuild/bin/pkg/sentry/kernel/fs_context_refs.go:133 +0xa0
	gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContext).DecRef(0xc001597000, {0x1d61bb8, 0xc000dea588})
		pkg/sentry/kernel/fs_context.go:86 +0x90
	gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0xc000dea588?, 0xc000dea588)
		pkg/sentry/kernel/task_exit.go:301 +0x5cc
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000dea588, 0x4b)
		pkg/sentry/kernel/task_run.go:97 +0x2f8
	created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 570
		pkg/sentry/kernel/task_start.go:416 +0x160
	
	known lock chain: kernfs.filesystemRWMutex -> kernel.taskSetRWMutex -> kernel.fsContextMutex
	
	====== kernfs.filesystemRWMutex -> kernel.taskSetRWMutex =====
	goroutine 128 [running]:
	gvisor.dev/gvisor/pkg/sentry/kernel.(*taskSetRWMutex).RLock(0xc00024c780)
		bazel-out/aarch64-fastbuild/bin/pkg/sentry/kernel/taskset_mutex.go:59 +0x50
	gvisor.dev/gvisor/pkg/sentry/kernel.(*PIDNamespace).IDOfThreadGroup(0xc000155650, 0xc000233808)
		pkg/sentry/kernel/threads.go:328 +0x54
	gvisor.dev/gvisor/pkg/sentry/fsimpl/proc.(*selfSymlink).Readlink(0xc0003e8e70, {0x1d61bb8, 0xc000682008}, 0xb51c0c?)
		pkg/sentry/fsimpl/proc/tasks_files.go:62 +0xa4
	gvisor.dev/gvisor/pkg/sentry/fsimpl/proc.(*selfSymlink).Getlink(0xc0003e8e70, {0x1d61bb8, 0xc000682008}, 0xc0007cb130)
		pkg/sentry/fsimpl/proc/tasks_files.go:70 +0x54
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).stepExistingLocked(0xc000484780, {0x1d61bb8, 0xc000682008}, 0xc00017a488, 0xc00079ce10)
		pkg/sentry/fsimpl/kernfs/filesystem.go:83 +0x49c
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).walkExistingLocked(0xc000484780, {0x1d61bb8, 0xc000682008}, 0xc00017a488)
		pkg/sentry/fsimpl/kernfs/filesystem.go:197 +0xe8
	gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).ReadlinkAt(0xc000484780, {0x1d61bb8, 0xc000682008}, 0xc00017a488)
		pkg/sentry/fsimpl/kernfs/filesystem.go:696 +0xd4
	gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).ReadlinkAt(0xc000214600, {0x1d61bb8, 0xc000682008}, 0xc0003c0240, 0xc0000475a0)
		pkg/sentry/vfs/vfs.go:512 +0xe0
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.readlinkat(0xc000682008, 0xffffff9c, 0x4000102070, 0x4000114d00, 0x80)
		pkg/sentry/syscalls/linux/sys_file.go:1096 +0x1f0
	gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Readlinkat(0xc000682008, 0x62?, {{0xffffffffffffff9c}, {0x4000102070}, {0x4000114d00}, {0x80}, {0x0}, {0x0}})
		pkg/sentry/syscalls/linux/sys_file.go:1067 +0xac
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000682008, 0x4e, {{0xffffffffffffff9c}, {0x4000102070}, {0x4000114d00}, {0x80}, {0x0}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:143 +0x880
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000682008, 0x4e, {{0xffffffffffffff9c}, {0x4000102070}, {0x4000114d00}, {0x80}, {0x0}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:323 +0x60
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000682008, 0x4e, {{0xffffffffffffff9c}, {0x4000102070}, {0x4000114d00}, {0x80}, {0x0}, {0x0}})
		pkg/sentry/kernel/task_syscall.go:283 +0xa8
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000682008)
		pkg/sentry/kernel/task_syscall.go:258 +0x45c
	gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000682008?, 0xc000682008)
		pkg/sentry/kernel/task_run.go:269 +0x1814
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000682008, 0x1)
		pkg/sentry/kernel/task_run.go:97 +0x2f8
	created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 1
		pkg/sentry/kernel/task_start.go:416 +0x160
	
	====== kernel.taskSetRWMutex -> kernel.fsContextMutex =====
	goroutine 174 [running]:
	gvisor.dev/gvisor/pkg/sentry/kernel.(*fsContextMutex).Lock(0xc00047fc88)
		bazel-out/aarch64-fastbuild/bin/pkg/sentry/kernel/fs_context_mutex.go:33 +0x50
	gvisor.dev/gvisor/pkg/sentry/kernel.(*FSContext).checkAndPreventSharingOutsideTG(0xc00047fc80, 0xc000235008)
		pkg/sentry/kernel/fs_context.go:207 +0xf0
	gvisor.dev/gvisor/pkg/sentry/kernel.(*runExecveAfterExecveCredsLock).execute(0xc0005dc5a0, 0xc0005d5908)
		pkg/sentry/kernel/task_exec.go:156 +0x298
	gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d5908, 0x10)
		pkg/sentry/kernel/task_run.go:97 +0x2f8
	created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 77
		pkg/sentry/kernel/task_start.go:416 +0x160