We must handle the case when the "tep_event" object is not found.
Signed-off-by: Yordan Karadzhov (VMware) <y.karadz@xxxxxxxxx>
---
src/event-parse.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/event-parse.c b/src/event-parse.c
index de28b3b..d3f1bba 100644
--- a/src/event-parse.c
+++ b/src/event-parse.c
@@ -6418,17 +6418,21 @@ void tep_print_event(struct tep_handle *tep, struct trace_seq *s,
struct tep_record *record, const char *fmt, ...)
{
struct print_event_type type;
- char *format = strdup(fmt);
- char *current = format;
- char *str = format;
+ char *format, *current, *str;
int offset;
va_list args;
struct tep_event *event;
+ event = tep_find_event_by_record(tep, record);
+ if (!event) {
+ trace_seq_printf(s, "[UNKNOWN EVENT]");
+ return;
+ }
+
+ str = current = format = strdup(fmt);
if (!format)
return;
- event = tep_find_event_by_record(tep, record);
va_start(args, fmt);
while (*current) {
current = strchr(str, '%');
--
2.27.0
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