| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <35aee4dea7e6823c5c8f7a4cd421f7a0baf20b08.camel@xry111.site> Date: Tue, 18 Nov 2025 00:59:42 +0800 From: Xi Ruoyao <xry111@...111.site> To: "David Hildenbrand (Red Hat)" <david@...nel.org>, David Wang <00107082@....com> Cc: Linus Torvalds <torvalds@...ux-foundation.org>, catalin.marinas@....com, lance.yang@...ux.dev, b-padhi@...com, akpm@...ux-foundation.org, linux-kernel@...r.kernel.org, Jan Polensky <japo@...ux.ibm.com> Subject: Re: Linux 6.18-rc6 On Mon, 2025-11-17 at 15:08 +0100, David Hildenbrand (Red Hat) wrote: > (It dose not always happens, sometimes I don't get this crash and It > dose not always err on same line.) On my system what happened was very random. Some symptoms: - ibus-libpinyin sometimes crashed after inputting one or two keys - epiphany (GNOME browser) sometimes crashed on startup - GCC sometimes hung building itself (on the insn-match-*.cc files) - "make" sometimes segfaulted - GDB sometimes segfaulted (detected when trying to analysis the core dump from above) Some "interesting" aspect of them: - once a symptom showed up, it did kept reproducing until reboot - when GDB happened to work, it showed that ibus-libpinyin, epiphany, and make all crashed in their (different) hashtable implementations I tried to bisect but failed because it was too random. After applying the patch I rebooted 10 times and there's no longer such a symptom (at least yet). This I'm 90% sure what hit is the same issue. Tested-by: Xi Ruoyao <xry111@...111.site> -- Xi Ruoyao <xry111@...111.site>
Powered by blists - more mailing lists