(In reply to comment #0)
Created attachment 9753 [details]
pass/fail test for this bug
Confirmed. This is not a regression as the same behavior occurs in production Safari 2.0.4 (419.3) on Mac OS X 10.4.7 (8J135/PowerPC).
Test case works fine on Firefox 126.96.36.199.
*** This bug has been marked as a duplicate of 8007 ***
Mass moving XML DOM bugs to the "DOM" Component.