1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/mount.c b/src/core/mount.c
index a74f116657..8611129453 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -694,6 +694,9 @@ static int mount_spawn(Mount *m, ExecCommand *c, pid_t *_pid) {
                 .apply_chroot      = true,
                 .apply_tty_stdin   = true,
                 .bus_endpoint_fd   = -1,
+                .stdin_fd          = -1,
+                .stdout_fd         = -1,
+                .stderr_fd         = -1,
         };
 
         assert(m);