Re: buildworld fails with Zero byte read from file, skipping rest of line
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/15/14 03:40, Gleb Smirnoff wrote: Jeremie, On Wed, Jan 15, 2014 at 08:40:53AM +0100, Jeremie Le Hen wrote: J J === gnu/usr.bin/groff/src/libs/libgroff (all) J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: warning: Zero byte read from file, skipping rest of line. J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: Need an operator J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 4: Need an operator J J make[6]: Fatal errors encountered -- cannot continue J J make[6]: stopped in /usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff J J *** [all] Error code 1 J J J J Typscript available here: J J http://people.freebsd.org/~jlh/typescript.buildworld.txt J J J J Any ideas? J J Can you try to reproduce this with unmapped I/O turned off in boot loader? J J I've never heard of that. Can you please point me to the right J code/doc? In loader prompt: OK set vfs.unmapped_buf_allowed=0 OK boot I'm seeing this on a non-virtualized laptop. Core Duo T2300 (1.8GHz Prescott architecture) Occurs randomly with either IDE or AHCI enabled on ICH-7 or on a USB external drive. Seems to only occur under heavy loads such as recompiling libreoffice, KDE or similar. Maybe a race condition in buffer management? imb -BEGIN PGP SIGNATURE- Version: GnuPG v1 iEYEARECAAYFAlL2j/kACgkQQv9rrgRC1JJADgCfb4sPmsA1F2HZm3HEJdCCtw43 u9AAoMpEmC94skFsLpCSWbulY1epWtk3 =aewU -END PGP SIGNATURE- ___ 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
-CURRENT on VBox is broken (was: Re: buildworld fails with Zero byte read from file, skipping rest) of line
On Wed, Jan 15, 2014 at 12:36:53PM +0100, Jeremie Le Hen wrote: On Wed, Jan 15, 2014 at 12:40:35PM +0400, Gleb Smirnoff wrote: J J Can you try to reproduce this with unmapped I/O turned off in boot loader? J J I've never heard of that. Can you please point me to the right J code/doc? In loader prompt: OK set vfs.unmapped_buf_allowed=0 OK boot No, unfortunately I still have the same problem without unmapped bufs. Ok, I'm back to try to try building world on VirtualBox with a recent -CURRENT. So, on a new workstation, I've installed a new VirtualBox, downloaded the latest i386 snapshot and installed it: FreeBSD-11.0-CURRENT-i386-20140203-r261419-disc1.iso Things started to be shady when I tried to build and install ports-mgmt/pkg: % install -s -o root -g wheel -m 555 pkg-static /usr/ports/ports-mgmt/pkg/work/stage/usr/local/sbin/pkg-static % strip: /usr/ports/ports-mgmt/pkg/work/stage/usr/local/sbin/pkg-static: File format not recognized So I tried to disallow VFS unmapped bufs as you advised me and this seems to have solved the problem (but maybe by chance, see below). Now I'm still running with vfs.unmapped_buf_allowed=0, I installed all the ports I need for basic development. I fetched freebsd-src from GitHub and tried to build world... And now it's started to be very wacky: it failed, multiple times, but never at the same place (I removed /usr/obj/* between each run). There is at least something consistent, it always fails with the same error .../.depend: Zero byte read from file, skipping rest of line.: % [jlh@freefall ~/www/wacky_buildworld_on_vbox]$ grep -B 1 -A 5 'warning: Zero byte read from file' * % typescript.fail1.txt-TMP=_depend$$; sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' .depend $TMP; mv $TMP .depend % typescript.fail1.txt:make[4]: /usr/obj/usr/src/kerberos5/lib/libheimbase/.depend line 3: warning: Zero byte read from file, skipping rest of line. % typescript.fail1.txt-make[4]: /usr/obj/usr/src/kerberos5/lib/libheimbase/.depend line 3: Need an operator % typescript.fail1.txt-make[4]: /usr/obj/usr/src/kerberos5/lib/libheimbase/.depend line 4: Need an operator % typescript.fail1.txt-make[4]: Fatal errors encountered -- cannot continue % typescript.fail1.txt-make[4]: stopped in /usr/src/kerberos5/lib/libheimbase % typescript.fail1.txt-*** Error code 1 % -- % typescript.fail2.txt-TMP=_depend$$; sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' .depend $TMP; mv $TMP .depend % typescript.fail2.txt:make[3]: /usr/obj/usr/src/tmp/usr/src/kerberos5/lib/libvers/.depend line 3: warning: Zero byte read from file, skipping rest of line. % typescript.fail2.txt-make[3]: /usr/obj/usr/src/tmp/usr/src/kerberos5/lib/libvers/.depend line 3: Need an operator % typescript.fail2.txt-make[3]: /usr/obj/usr/src/tmp/usr/src/kerberos5/lib/libvers/.depend line 4: Need an operator % typescript.fail2.txt-make[3]: Fatal errors encountered -- cannot continue % typescript.fail2.txt-make[3]: stopped in /usr/src/kerberos5/lib/libvers % typescript.fail2.txt-*** Error code 1 % -- % typescript.fail3.txt-echo libroken.so.11: /usr/obj/usr/src/tmp/usr/lib/libcrypt.a .depend % typescript.fail3.txt:make[4]: /usr/obj/usr/src/kerberos5/lib/libroken/.depend line 3: warning: Zero byte read from file, skipping rest of line. % typescript.fail3.txt-make[4]: /usr/obj/usr/src/kerberos5/lib/libroken/.depend line 3: Need an operator % typescript.fail3.txt-make[4]: /usr/obj/usr/src/kerberos5/lib/libroken/.depend line 4: Unknown directive % typescript.fail3.txt-make[4]: Fatal errors encountered -- cannot continue % typescript.fail3.txt-make[4]: stopped in /usr/src/kerberos5/lib/libroken % typescript.fail3.txt-*** Error code 1 % -- % typescript.fail4.txt-echo asn1_compile: /usr/lib/libc.a /usr/obj/usr/src/tmp/usr/src/kerberos5/tools/asn1_compile/../../lib/libroken/libroken.a /usr/obj/usr/src/tmp/usr/src/kerberos5/tools/asn1_compile/../../lib/libvers/libvers.a /usr/obj/usr/src/tmp/legacy/usr/lib/libegacy.a .depend % typescript.fail4.txt:make[3]: /usr/obj/usr/src/tmp/usr/src/kerberos5/tools/asn1_compile/.depend line 3: warning: Zero byte read from file, skipping rest of line. % typescript.fail4.txt-make[3]: /usr/obj/usr/src/tmp/usr/src/kerberos5/tools/asn1_compile/.depend line 3: Need an operator % typescript.fail4.txt-make[3]: /usr/obj/usr/src/tmp/usr/src/kerberos5/tools/asn1_compile/.depend line 4: Need an operator % typescript.fail4.txt-make[3]: Fatal errors encountered -- cannot continue % typescript.fail4.txt-make[3]: stopped in /usr/src/kerberos5/tools/asn1_compile Any idea how to debug this? -- Jeremie Le Hen Scientists say the world is made up of Protons, Neutrons and Electrons. They forgot to mention Morons. ___ freebsd-current@freebsd.org mailing list
Re: buildworld fails with Zero byte read from file, skipping rest of line
Jeremie, On Wed, Jan 15, 2014 at 08:40:53AM +0100, Jeremie Le Hen wrote: J J === gnu/usr.bin/groff/src/libs/libgroff (all) J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: warning: Zero byte read from file, skipping rest of line. J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: Need an operator J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 4: Need an operator J J make[6]: Fatal errors encountered -- cannot continue J J make[6]: stopped in /usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff J J *** [all] Error code 1 J J J J Typscript available here: J J http://people.freebsd.org/~jlh/typescript.buildworld.txt J J J J Any ideas? J J Can you try to reproduce this with unmapped I/O turned off in boot loader? J J I've never heard of that. Can you please point me to the right J code/doc? In loader prompt: OK set vfs.unmapped_buf_allowed=0 OK boot -- Totus tuus, Glebius. ___ 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: buildworld fails with Zero byte read from file, skipping rest of line
On Wed, Jan 15, 2014 at 12:40:35PM +0400, Gleb Smirnoff wrote: Jeremie, On Wed, Jan 15, 2014 at 08:40:53AM +0100, Jeremie Le Hen wrote: J J === gnu/usr.bin/groff/src/libs/libgroff (all) J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: warning: Zero byte read from file, skipping rest of line. J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: Need an operator J J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 4: Need an operator J J make[6]: Fatal errors encountered -- cannot continue J J make[6]: stopped in /usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff J J *** [all] Error code 1 J J J J Typscript available here: J J http://people.freebsd.org/~jlh/typescript.buildworld.txt J J J J Any ideas? J J Can you try to reproduce this with unmapped I/O turned off in boot loader? J J I've never heard of that. Can you please point me to the right J code/doc? In loader prompt: OK set vfs.unmapped_buf_allowed=0 OK boot No, unfortunately I still have the same problem without unmapped bufs. -- Jeremie Le Hen Scientists say the world is made up of Protons, Neutrons and Electrons. They forgot to mention Morons. ___ 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: buildworld fails with Zero byte read from file, skipping rest of line
Jeremie, On Tue, Jan 14, 2014 at 08:26:21AM +0100, Jeremie Le Hen wrote: J Hi, J J I have a FreeBSD -CURRENT in Virtualbox (running on Linux). I have been J unable to buildworld for a while. J J I suspect this is not a problem with the source because I didn't see any J report so far, whereas I've been experiencing this for a month or more. J Thus I naturally suspected it was a binary problem, so I've upgraded J to the latest snapshot, but the problem still exists. J J === gnu/usr.bin/groff/src/libs/libgroff (all) J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: warning: Zero byte read from file, skipping rest of line. J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: Need an operator J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 4: Need an operator J make[6]: Fatal errors encountered -- cannot continue J make[6]: stopped in /usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff J *** [all] Error code 1 J J Typscript available here: J http://people.freebsd.org/~jlh/typescript.buildworld.txt J J Any ideas? Can you try to reproduce this with unmapped I/O turned off in boot loader? -- Totus tuus, Glebius. ___ 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: buildworld fails with Zero byte read from file, skipping rest of line
On Tue, Jan 14, 2014 at 12:58:18PM +0400, Gleb Smirnoff wrote: Jeremie, On Tue, Jan 14, 2014 at 08:26:21AM +0100, Jeremie Le Hen wrote: J Hi, J J I have a FreeBSD -CURRENT in Virtualbox (running on Linux). I have been J unable to buildworld for a while. J J I suspect this is not a problem with the source because I didn't see any J report so far, whereas I've been experiencing this for a month or more. J Thus I naturally suspected it was a binary problem, so I've upgraded J to the latest snapshot, but the problem still exists. J J === gnu/usr.bin/groff/src/libs/libgroff (all) J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: warning: Zero byte read from file, skipping rest of line. J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: Need an operator J make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 4: Need an operator J make[6]: Fatal errors encountered -- cannot continue J make[6]: stopped in /usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff J *** [all] Error code 1 J J Typscript available here: J http://people.freebsd.org/~jlh/typescript.buildworld.txt J J Any ideas? Can you try to reproduce this with unmapped I/O turned off in boot loader? I've never heard of that. Can you please point me to the right code/doc? Thanks? -- Jeremie Le Hen Scientists say the world is made up of Protons, Neutrons and Electrons. They forgot to mention Morons. ___ 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
buildworld fails with Zero byte read from file, skipping rest of line
Hi, I have a FreeBSD -CURRENT in Virtualbox (running on Linux). I have been unable to buildworld for a while. I suspect this is not a problem with the source because I didn't see any report so far, whereas I've been experiencing this for a month or more. Thus I naturally suspected it was a binary problem, so I've upgraded to the latest snapshot, but the problem still exists. === gnu/usr.bin/groff/src/libs/libgroff (all) make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: warning: Zero byte read from file, skipping rest of line. make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 3: Need an operator make[6]: /usr/obj/usr/src.svn/tmp/usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff/.depend line 4: Need an operator make[6]: Fatal errors encountered -- cannot continue make[6]: stopped in /usr/src.svn/gnu/usr.bin/groff/src/libs/libgroff *** [all] Error code 1 Typscript available here: http://people.freebsd.org/~jlh/typescript.buildworld.txt Any ideas? Cheers, -- Jeremie Le Hen Scientists say the world is made up of Protons, Neutrons and Electrons. They forgot to mention Morons. ___ 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
