--- zzzz-none-000/linux-4.4.60/kernel/trace/trace_printk.c 2017-04-08 07:53:53.000000000 +0000 +++ wasp-540e-714/linux-4.4.60/kernel/trace/trace_printk.c 2019-07-03 09:21:34.000000000 +0000 @@ -304,7 +304,7 @@ if (!*fmt) return 0; - seq_printf(m, "0x%lx : \"", *(unsigned long *)fmt); + seq_printf(m, "0x%lx : \"", 0L); /* * Tabs and new lines need to be converted.