Date: Fri, 7 Feb 2014 13:40:15 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Dennis Glatting <dg@pki2.com> Cc: Pavel Timofeev <timp87@gmail.com>, freebsd-stable stable <freebsd-stable@freebsd.org> Subject: Re: Squid aufs crashes under 10.0 Message-ID: <CAJ-Vmo=xQfdqX3LwKK-7EPmF=VMwLR34Bhj0_itUiZciY5D6DQ@mail.gmail.com> In-Reply-To: <1391788362.88229.35.camel@btw.pki2.com> References: <CAAoTqfv7fdPocAS8aywRiwCtiQhW%2BWR3Xpmk0rx7fLRsdbm88Q@mail.gmail.com> <1391788362.88229.35.camel@btw.pki2.com>
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Have you filed a bug with the squid developers? I'm sure they'd like to fix this stuff. :-P -a On 7 February 2014 07:52, Dennis Glatting <dg@pki2.com> wrote: > There are several problems with Squid source with one of the most > significant in "debug." Specifically, there are print statements using > cstring that DO NOT manage the case where cstring is empty (i.e., > c_str() returns NULL) thereby producing SIGSEV. There are also a cases > where strlen() is called with a NULL pointer, also causing SIGSEV. > > I have ported 3.4 to FreeBSD and I have patches available here. Some > bugs are fixed, others not; However, I am running this code on two busy > sites. > > http://www.pki2.com/squid34.tar > > I posted this stuff to ports@ but no response (it's a hack of the 3.3 > Makefile, files, etc, but I'm not a ports commiter, for the sake of > others :)). > > I believe aufs code is broken. I don't use it so I DID NOT try to figure > out why. For certain the Rock Store code is broken. > > Note that I used clang++ 3.3 c++11. > > > > > > On Fri, 2014-02-07 at 17:17 +0400, Pavel Timofeev wrote: >> Hi! >> There is a problem with squid under FreeBSD10.0. >> Squid crashes immediately if storage type is set to aufs. >> It goes down during read of config file. >> >> No problem with diskd. No problem with aufs under FreeBSD9.2. >> >> Someone thinks that it's related to clang which is default compiler on >> FreeBSD 10.0. >> >> I recompiled www/squid33 with DEBUG option. Got coredump. >> Then I did and got this: >> gdb /usr/local/sbin/squid /var/squid/squid.core >> .... >> Reading symbols from /usr/lib/private/libheimipcc.so.11...done. >> Loaded symbols for /usr/lib/private/libheimipcc.so.11 >> Reading symbols from /libexec/ld-elf.so.1...done. >> Loaded symbols for /libexec/ld-elf.so.1 >> Segmentation fault (core dumped) >> >> Gdb goes down too =) >> Any ideas? >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > > -- > Dennis Glatting <dg@pki2.com> > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
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