On Sun, 5 Oct 2025 13:09:18 GMT, Yasumasa Suenaga <[email protected]> wrote:
> We haven't yet been able to unwind native frames in mixed mode jhsdb in some > case even though we implement DWARF parser in > [JDK-8234624](https://bugs.openjdk.org/browse/JDK-8234624). The cause is that > `DwarfParser` would be reused. > > DWARF is encoded as a state machine, so we have to initialize when we try to > find new frame via DWARF. So I made change to create new `DwarfParser` > instance everytime in `LinuxAMD64CFrame::sender`. This pull request has now been integrated. Changeset: 9c46febc Author: Yasumasa Suenaga <[email protected]> URL: https://git.openjdk.org/jdk/commit/9c46febcac01b9f1831f5f3e2a68dd1f1612a01f Stats: 12 lines in 1 file changed: 0 ins; 5 del; 7 mod 8245234: Still seeing missing mixed stack traces, even after JDK-8234624 Reviewed-by: kevinw, cjplummer ------------- PR: https://git.openjdk.org/jdk/pull/27636
