On Thu, 15 Oct 2026 02:34:13 GMT, Yasumasa Suenaga <[email protected]> wrote:
> Alpine Linux would not provide `.eh_frame` enough to unwind in both regular > binary and debuginfo. We need to refer `.debug_frame` in debuginfo for > unwinding. > > This ticket also re-enable mixed jstack jtreg tests on Alpine if musl-c > debuginfo is available because `.debug_frame` would be provided by musl-dbg > package. > This change passed all of serviceability/sa jtreg tests on following > environment: > > - Fedora 44 x86_64 > - Alpine Linux 3.23 (with musl-dbg) x86_64 > - Rocky Linux 9.5 aarch64 > > --------- > - [x] I confirm that I make this contribution in accordance with the [OpenJDK > Interim AI Policy](https://openjdk.org/legal/ai). Mixed jstack (pstack) tests would be skipped on musl-c on AArch64 because its assembly routines lack DWARF CFI. See [musl mail list](https://openwall.com/lists/musl/2024/03/13/6) for details. ------------- PR Comment: https://git.openjdk.org/jdk/pull/33375#issuecomment-6184698819
