--- zzzz-none-000/linux-3.10.107/include/net/netns/generic.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/net/netns/generic.h	2021-02-04 17:41:59.000000000 +0000
@@ -38,11 +38,9 @@
 
 	rcu_read_lock();
 	ng = rcu_dereference(net->gen);
-	BUG_ON(id == 0 || id > ng->len);
 	ptr = ng->ptr[id - 1];
 	rcu_read_unlock();
 
-	BUG_ON(!ptr);
 	return ptr;
 }
 #endif