Public bug reported: With Ubuntu 25.10 we are moving to the RVA23 ISA profile family which relies on supporting vector operations. Upstream discovered a glibc bug in the handling of syscalls.
Please, consider adding the following patch to glibc: [PATCH] RISC-V: Add vector registers to __SYSCALL_CLOBBERS https://sourceware.org/pipermail/libc-alpha/2025-August/169390.html ** Affects: glibc (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2121022 Title: RISC-V: Add vector registers to __SYSCALL_CLOBBERS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/2121022/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
