Re: multiple problems between r212316 and r212643 on ia64
On Thu, Oct 21, 2010 at 09:44:58PM -0700, Marcel Moolenaar wrote: On Sep 16, 2010, at 3:57 AM, Anton Shterenlikht wrote: % man ls zcat: /usr/share/man/cat1/ls.1.gz already has .gz suffix -- unchanged % man man zcat: /usr/share/man/cat1/man.1.gz already has .gz suffix -- unchanged # cd /etc/mail # make start Starting: sendmail-submitmailwrapper: no mapping in /etc/mail/mailer.conf sendmail-clientmqueuemailwrapper: no mapping in /etc/mail/mailer.conf . # # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # This is now fixed (revision 214194). Yes, I've got r214196 and r214621 working fine on 2 different boxes. many thanks anton -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423 ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: multiple problems between r212316 and r212643 on ia64
On Thu, Oct 21, 2010 at 09:44:58PM -0700, Marcel Moolenaar wrote: On Sep 16, 2010, at 3:57 AM, Anton Shterenlikht wrote: % man ls zcat: /usr/share/man/cat1/ls.1.gz already has .gz suffix -- unchanged % man man zcat: /usr/share/man/cat1/man.1.gz already has .gz suffix -- unchanged # cd /etc/mail # make start Starting: sendmail-submitmailwrapper: no mapping in /etc/mail/mailer.conf sendmail-clientmqueuemailwrapper: no mapping in /etc/mail/mailer.conf . # # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # This is now fixed (revision 214194). From the commit log: With r169630 I disabled symbol versioning because it broke rtld. With r211706 rtld got broken for ia64 powerpc64. It was fixed for powerpc64 with r212497. In between, r211749 removed the exports table because the version script handled the exports. But wait, symbol versioning was disabled on ia64. Doh. With exports controlled by the version script and symbol versioning disabled, all symbols are exported and too many symbols bind to the definition in rtld. Let's just say that waird things happen. So, enable symbol versioning on ia64 and apply a work-around for the SIGSEGV that triggered r169630 to begin with: when rtld relocates itself, it comes across r_debug_state and for some reason can't find the definition. This causes a failure, relocation aborts and null pointers galore. The work-around is to ignore the missing definition when rtld is relocating itself and keep going. Maybe with the next binutils this will all go away. Maybe not, in which case I still need to figure out why r_debug_state cannot be found. BTW: r_debug_state is in the symbol map -- I don't think any other rtld symbols that rtld references are in the symbol map... Thank you for tracking it. I will wait for your merge of the revision to RELENG_8 before synchronizing rtld with HEAD. pgp5fJrf49oGf.pgp Description: PGP signature
Re: multiple problems between r212316 and r212643 on ia64
On Oct 22, 2010, at 12:52 AM, Kostik Belousov wrote: Thank you for tracking it. I will wait for your merge of the revision to RELENG_8 before synchronizing rtld with HEAD. Ok. I'll try to MFC over the weekend. If you find yourself waiting for me too long (in case I didn't do it over the weekend), feel free to grab the revision and commit it to -stable. -- Marcel Moolenaar xcl...@mac.com ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: multiple problems between r212316 and r212643 on ia64
On Sep 16, 2010, at 3:57 AM, Anton Shterenlikht wrote: % man ls zcat: /usr/share/man/cat1/ls.1.gz already has .gz suffix -- unchanged % man man zcat: /usr/share/man/cat1/man.1.gz already has .gz suffix -- unchanged # cd /etc/mail # make start Starting: sendmail-submitmailwrapper: no mapping in /etc/mail/mailer.conf sendmail-clientmqueuemailwrapper: no mapping in /etc/mail/mailer.conf . # # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # This is now fixed (revision 214194). From the commit log: With r169630 I disabled symbol versioning because it broke rtld. With r211706 rtld got broken for ia64 powerpc64. It was fixed for powerpc64 with r212497. In between, r211749 removed the exports table because the version script handled the exports. But wait, symbol versioning was disabled on ia64. With exports controlled by the version script and symbol versioning disabled, all symbols are exported and too many symbols bind to the definition in rtld. Let's just say that waird things happen. So, enable symbol versioning on ia64 and apply a work-around for the SIGSEGV that triggered r169630 to begin with: when rtld relocates itself, it comes across r_debug_state and for some reason can't find the definition. This causes a failure, relocation aborts and null pointers galore. The work-around is to ignore the missing definition when rtld is relocating itself and keep going. Maybe with the next binutils this will all go away. Maybe not, in which case I still need to figure out why r_debug_state cannot be found. BTW: r_debug_state is in the symbol map -- I don't think any other rtld symbols that rtld references are in the symbol map... FYI, -- Marcel Moolenaar xcl...@mac.com ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: multiple problems between r212316 and r212643 on ia64
On Wed, Sep 15, 2010 at 02:23:26PM -0700, Marcel Moolenaar wrote: On Sep 15, 2010, at 8:23 AM, Anton Shterenlikht wrote: % man ls zcat: /usr/share/man/cat1/ls.1.gz already has .gz suffix -- unchanged % man man zcat: /usr/share/man/cat1/man.1.gz already has .gz suffix -- unchanged # cd /etc/mail # make start Starting: sendmail-submitmailwrapper: no mapping in /etc/mail/mailer.conf sendmail-clientmqueuemailwrapper: no mapping in /etc/mail/mailer.conf . # # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # I think your file system is borked. Nonetheless, let me upgrade myself and see if I run onto it too. I did fsck -f in single user mode - all seems fine: # fsck -f ** /dev/da0p2 ** Last Mounted on / ** Root file system ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 723993 files, 7874130 used, 20052947 free (87043 frags, 2495738 blocks, 0.3% fra gmentation) * FILE SYSTEM IS CLEAN * # -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423 ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: multiple problems between r212316 and r212643 on ia64
On Sep 16, 2010, at 3:57 AM, Anton Shterenlikht wrote: # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # I think your file system is borked. Nonetheless, let me upgrade myself and see if I run onto it too. I did fsck -f in single user mode - all seems fine: I see the svn problem too. I've tried to find suspicious commits, but only found commits to libthr that make me uncomfortable. svn is threaded, though... -- Marcel Moolenaar xcl...@mac.com ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
multiple problems between r212316 and r212643 on ia64
I just rebuilt world and kernel from r212316 to r212643 on ia64. man(1) doesn't work, I get: % man ls zcat: /usr/share/man/cat1/ls.1.gz already has .gz suffix -- unchanged % man man zcat: /usr/share/man/cat1/man.1.gz already has .gz suffix -- unchanged and so on for any command. sendmail doesn't work: # cd /etc/mail # make start Starting: sendmail-submitmailwrapper: no mapping in /etc/mail/mailer.conf sendmail-clientmqueuemailwrapper: no mapping in /etc/mail/mailer.conf . # Rebooting with 212316 kernel doesn't change anything. I cannot roll back to another revision because svn doesn't work: # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # I can build svn, but trying to install it, I get: *skip* /usr/bin/install -c -o root -g wheel -d /usr/local/share/locale/zh_TW/LC_MESSAGES cd subversion/po ; /usr/bin/install -c -o root -g wheel -m 644 zh_TW.mo /usr/local/share/locale/zh_TW/LC_MESSAGES/subversion.mo subversion/svnversion/svnversion . /repos/svn/trunk /usr/local/include/subversion-1/svn-revision.txt svn: Can't open file '.svn/entries': Illegal byte sequence *** Error code 1 Stop in /usr/ports/devel/subversion-freebsd/work/subversion-1.6.12. *** Error code 1 In addition I get this in /var/log/messages: init: getty repeating too quickly on port /dev/ttyv8, sleeping 30 secs ntpd[976]: select() error: Resource temporarily unavailable last message repeated 29 times Please advise many thanks anton -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423 ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: multiple problems between r212316 and r212643 on ia64
On Sep 15, 2010, at 8:23 AM, Anton Shterenlikht wrote: % man ls zcat: /usr/share/man/cat1/ls.1.gz already has .gz suffix -- unchanged % man man zcat: /usr/share/man/cat1/man.1.gz already has .gz suffix -- unchanged # cd /etc/mail # make start Starting: sendmail-submitmailwrapper: no mapping in /etc/mail/mailer.conf sendmail-clientmqueuemailwrapper: no mapping in /etc/mail/mailer.conf . # # cd /usr/src # svn up svn: Can't open file '/usr/local/etc/subversion/servers': Illegal byte sequence # I think your file system is borked. Nonetheless, let me upgrade myself and see if I run onto it too. -- Marcel Moolenaar xcl...@mac.com ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
