From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 110050 invoked by alias); 28 Jul 2015 10:48:04 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 110024 invoked by uid 89); 28 Jul 2015 10:48:03 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.8 required=5.0 tests=AWL,BAYES_00,SPF_PASS autolearn=ham version=3.3.2 X-HELO: eu-smtp-delivery-143.mimecast.com Message-ID: <55B75DDB.4090305@arm.com> Date: Tue, 28 Jul 2015 10:48:00 -0000 From: Szabolcs Nagy User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.8.0 MIME-Version: 1.0 To: Carlos O'Donell , GNU C Library CC: Marcus Shawcroft Subject: Re: Re: glibc 2.22 --- Stil frozen. Machine maintainers start testing. References: <55AFB23E.5030908@arm.com> In-Reply-To: <55AFB23E.5030908@arm.com> X-MC-Unique: j-Enr-2ESi25yfNW2Kuc0g-1 Content-Type: text/plain; charset=WINDOWS-1252; format=flowed Content-Transfer-Encoding: quoted-printable X-SW-Source: 2015-07/txt/msg00932.txt.bz2 On 22/07/15 16:09, Szabolcs Nagy wrote: > On 20/07/15 21:15, Carlos O'Donell wrote: >> This is a reminder that master is still frozen. >> >> Only bug fixes and documentation patches. >> >> Machine maintainers should *start* testing to make sure you >> don't run into any unforseen problems. >> >> I'd like to have the last bug fixes in by the end of the week. > > aarch64 status: i cannot edit https://sourceware.org/glibc/wiki/Release/2.22 here is an update on a new toolchain: gcc version 6.0.0 20150724 (experimental), aarch64-unknown-linux-gnu GNU ld (GNU Binutils) 2.25.51.20150727 Linux 3.18.5 #1 SMP PREEMPT aarch64 XPASS: conform/ISO11/complex.h/conform XPASS: conform/ISO11/stdalign.h/conform XPASS: conform/ISO11/stdnoreturn.h/conform FAIL: debug/tst-backtrace5 FAIL: debug/tst-backtrace6 FAIL: nptl/tst-stack4 Summary of test results: 3 FAIL 2252 PASS 88 XFAIL 3 XPASS > FAIL: debug/tst-backtrace5 > FAIL: debug/tst-backtrace6 > there is a fix as part of the cancel changes: > https://sourceware.org/ml/libc-alpha/2015-06/msg00950.html > i can fix this independently, but i think it is ok > to delay this until next release and do it with the > cancellation fixes. still applies. > other pending issues: > > BZ 17918 dynamic-linker race: pthread_create can access > GL(dl_tls_max_dtv_idx) and GL(dl_tls_generation) without > holding the rtld lock. > https://sourceware.org/bugzilla/show_bug.cgi?id=3D17918 > i don't know about any fix for this. this is the cause of nptl/tst-stack4 failure, it affects all archs, it happens about once out of 100 runs here on aarch64. Inconsistency detected by ld.so: dl-tls.c: 493: _dl_allocate_tls_init:=20 Assertion `listp->slotinfo[cnt].gen <=3D _rtld_local._dl_tls_generation'=20 failed! > BZ 18707 aarch64 --enable-profile is broken because asm > for the mcount call clobbers registers it shouldn't. > https://sourceware.org/bugzilla/show_bug.cgi?id=3D18707 i have a fix for this, not published yet.