diff --git a/cmd/mount.go b/cmd/mount.go
index 49a5cb131069..303532c76230 100644
--- a/cmd/mount.go
+++ b/cmd/mount.go
@@ -178,8 +178,7 @@ func mount(c *cli.Context) error {
 	}
 	err = fuse.Main(conf, c.String("o"), c.Float64("attrcacheto"), c.Float64("entrycacheto"), c.Float64("direntrycacheto"))
 	if err != nil {
-		logger.Errorf("%s", err)
-		os.Exit(1)
+		logger.Fatalf("fuse: %s", err)
 	}
 	return nil
 }
diff --git a/pkg/fuse/fuse.go b/pkg/fuse/fuse.go
index ceef2fb6e431..2efc85514802 100644
--- a/pkg/fuse/fuse.go
+++ b/pkg/fuse/fuse.go
@@ -25,10 +25,13 @@ import (
 
 	"github.com/juicedata/juicefs/pkg/meta"
 	vfs "github.com/juicedata/juicefs/pkg/vfs"
+	"github.com/juicedata/juicesync/utils"
 
 	"github.com/hanwen/go-fuse/v2/fuse"
 )
 
+var logger = utils.GetLogger("juicefs")
+
 type JFS struct {
 	fuse.RawFileSystem
 	cacheMode       int
@@ -403,7 +406,7 @@ func (fs *JFS) StatFs(cancel <-chan struct{}, in *fuse.InHeader, out *fuse.Statf
 
 func Main(conf *vfs.Config, options string, attrcacheto_, entrycacheto_, direntrycacheto_ float64) error {
 	if err := syscall.Setpriority(syscall.PRIO_PROCESS, os.Getpid(), -19); err != nil {
-		return err
+		logger.Warnf("setpriority: %s", err)
 	}
 
 	imp := NewJFS()