Index: uspace/drv/bus/usb/xhci/commands.c
===================================================================
--- uspace/drv/bus/usb/xhci/commands.c	(revision c33c40e6fe5e413d041657771a607abed1745a0b)
+++ uspace/drv/bus/usb/xhci/commands.c	(revision 9304b661127a1ac8fc68582d51192660030e75f5)
@@ -114,4 +114,6 @@
 void xhci_free_command(xhci_cmd_t *cmd)
 {
+	list_remove(&cmd->link);
+
 	if (cmd->ictx)
 		free32(cmd->ictx);