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Thu, 2 Jun 2022 11:25:23 +0200 (CEST) Received: from [172.28.1.100] (78-69-138-217-no129.tbcn.telia.com [78.69.138.217]) by mail.stromnet.se (Postfix) with ESMTPSA id C8787D7A8A; Thu, 2 Jun 2022 11:25:23 +0200 (CEST) Message-ID: Date: Thu, 2 Jun 2022 11:25:23 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: 5.9 core dumps under zleentry->zleread->zlecore Content-Language: en-US To: Bart Schaefer Cc: Zsh hackers list References: <8b083180-0b4a-2f52-6bce-a48f7d6127eb@stromnet.se> From: =?UTF-8?Q?Johan_Str=c3=b6m?= In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Seq: 50319 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On 2022-06-02 09:31, Bart Schaefer wrote: > The end of the previous thread was that you had valgrind running, but > we never heard any more from you after one report that was considered > a false positive. I think I submitted at least one valgrind post of initial warnings,=20 which was probably bogus, but then I didn't really manage to reproduce=20 it unfortunately, and it kind of got forgotten. > > We're going to need some more info on this, I fear -- would it at > least be possible for you to configure --enable-zsh-debug and > recompile, so that you get a stack trace with line numbers? I've cloned=20 https://github.com/archlinux/svntogit-packages/tree/packages/zsh/trunk=20 now and added --enable-zsh-debug. Running with that now, will report back if it crashes again. During make check one failure occurred though, had to skip 'make check': Testing multibyte with locale en_US.UTF-8 --- /tmp/zsh.ztst.4900/ztst.err=C2=A0=C2=A0=C2=A0 2022-06-02 11:12:41.488= 316802 +0200 +++ /tmp/zsh.ztst.4900/ztst.terr=C2=A0=C2=A0=C2=A0 2022-06-02 11:12:41.48= 8316802 +0200 @@ -1 +1 @@ -./test_bad_param:1: command not found: $\M-i# +./test_bad_param:1: invalid or incomplete multibyte or wide character:=20 $\M-i# Test ./D07multibyte.ztst failed: error output differs from expected as=20 shown above for: =C2=A0 # The following doesn't necessarily need UTF-8, but this gives =C2=A0 # us the full effect --- if we parse this wrongly the \xe9 =C2=A0 # in combination with the tokenized input afterwards looks like a =C2=A0 # valid UTF-8 character.=C2=A0 But it isn't. =C2=A0 print $'$\xe9#``' >test_bad_param =C2=A0 (setopt nonomatch =C2=A0 . ./test_bad_param) Was testing: Invalid parameter name with following tokenized input ./D07multibyte.ztst: test failed.