From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 855643858C00; Tue, 27 Sep 2022 05:33:54 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 855643858C00 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1664256834; bh=I7OtvD4LIN3wBHugSK5iknOOSnKyodHWJINWPFoZZzg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=lgDXH1xh6tFY8P+Y49bwoXaKLpJN5kq1Hvuxx7l3QgyueiOY2eaQYWpPO/cZH1xrF TN1qeolt2WPO5E8At/3H0RSyLEG4kTKOxurABSlqPwtMeV3oZ2VRO/OQZgtcmFOEhO taDwb8Fn3SZOTYEOISCKxfszq8r4WickuaUR/bFg= From: "holger@applied-asynchrony.com" To: glibc-bugs@sourceware.org Subject: [Bug nscd/29607] nscd repeatably crashes calling __strlen_avx2 when hosts cache is enabled Date: Tue, 27 Sep 2022 05:33:54 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nscd X-Bugzilla-Version: 2.36 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: holger@applied-asynchrony.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D29607 --- Comment #14 from Holger Hoffst=C3=A4tte = --- (In reply to Siddhesh Poyarekar from comment #13) > It would be nice if someone who can reproduce this can point out to the > commit that actually breaks this. Given that it's likely not nscd, > identifying the offending patch could maybe even help come up with an > independent reproducer that doesn't need nscd. I removed "nss_dns: Rewrite _nss_dns_gethostbyname4_r using current interfa= ces" (https://sourceware.org/git/?p=3Dglibc.git;a=3Dcommit;h=3D1d495912a746e2a1f= fb780c9a81fd234ec2464e8) from my set of patches and the crash is gone. --=20 You are receiving this mail because: You are on the CC list for the bug.=