Do not expect ec on rb_vm_bugreport

because a SEGV might happen on an MJIT worker. As you can clearly see
from `if (vm && ec) {`, ec is not guaranteed to exist here.

1 files changed, 1 insertions, 1 deletions

diff --git a/vm_dump.c b/vm_dump.c
index 26a2bf3ba4..a3aaf1497e 100644
--- a/vm_dump.c
+++ b/vm_dump.c
@@ -1025,7 +1025,7 @@ rb_vm_bugreport(const void *ctx)
     enum {other_runtime_info = 0};
 #endif
     const rb_vm_t *const vm = GET_VM();
-    const rb_execution_context_t *ec = GET_EC();
+    const rb_execution_context_t *ec = rb_current_execution_context(false);
 
     if (vm && ec) {
 	SDR();