From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 121369 invoked by alias); 20 Dec 2019 15:43:54 -0000 Mailing-List: contact libc-locales-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: libc-locales-owner@sourceware.org Received: (qmail 121352 invoked by uid 89); 20 Dec 2019 15:43:53 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-6.1 required=5.0 tests=AWL,BAYES_00,SPF_PASS autolearn=ham version=3.3.1 spammy=Its, our X-HELO: us-smtp-delivery-1.mimecast.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1576856630; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Zs8MLci7L8lpIXjpkyzuFexmbKu0u3mnAj+fqUToqnU=; b=BEjg/6bq34AaprVsYi6lxHif7/Skhbewf8xJ1tO7dE/PDCaqqRkq7aXOgdHC5sSE4mb7wm kgVyY7pyoYDTVVpUmBzKn9Y9PpTpmuQC+iR7Dp/kyJBNVTKW01d/HA8fwbg9smkEFcCPwe IZeZ81FwuE2kQkALRcw9mV8OTORYnM8= From: Florian Weimer To: Abhidnya Joshi Cc: libc-locales@sourceware.org Subject: Re: Crash in gconv_db.c References: <87bltiv10t.fsf@oldenburg2.str.redhat.com> <877e42cqfo.fsf@oldenburg2.str.redhat.com> <875ziledsy.fsf@oldenburg2.str.redhat.com> <87mubngh8e.fsf@oldenburg2.str.redhat.com> Date: Fri, 20 Dec 2019 15:43:00 -0000 In-Reply-To: (Abhidnya Joshi's message of "Fri, 20 Dec 2019 21:10:13 +0530") Message-ID: <8736dfgfyo.fsf@oldenburg2.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-SW-Source: 2019-q4/txt/msg00097.txt.bz2 * Abhidnya Joshi: > Its not glibc readdir. It just readdir call on wire (SMB client and > server). We internally call iconv_open in our dir listing. Okay. Can you somehow capture the glibc API calls and perhaps build a reproducer that way? Do you call readdir_r, by chance? Thanks, Florian