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-rw-r--r--contrib/elf2dmp/main.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/contrib/elf2dmp/main.c b/contrib/elf2dmp/main.c
index 89f0c69ab0..6d4d18501a 100644
--- a/contrib/elf2dmp/main.c
+++ b/contrib/elf2dmp/main.c
@@ -316,6 +316,11 @@ static int fill_context(KDDEBUGGER_DATA64 *kdbg,
return 1;
}
+ if (!Prcb) {
+ eprintf("Context for CPU #%d is missing\n", i);
+ continue;
+ }
+
if (va_space_rw(vs, Prcb + kdbg->OffsetPrcbContext,
&Context, sizeof(Context), 0)) {
eprintf("Failed to read CPU #%d ContextFrame location\n", i);