For example, one instance of investigation did not include thenon-zero pgtables_byteslog line: Raw crash> log [...] [84047.522934] BUG: Bad rss-counter state mm:000000004ae89fb2 idx:0 val:12759 [84047.522942] WARNING: CPU: 12 PID: 120 at kernel/rcu/tree.c:2156 rcu_core+0x5d8/0x5f...