[Bug 562278] New: yast users ncurses version crashes with a SIGSEGV when starting

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bugzilla_noreply＠novell.com

10 Dec 2009 10 Dec '09

19:07

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c0 Summary: yast users ncurses version crashes with a SIGSEGV when starting Classification: openSUSE Product: openSUSE 11.2 Version: Final Platform: i586 OS/Version: openSUSE 11.2 Status: NEW Severity: Normal Priority: P5 - None Component: YaST2 AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: rfno@fietze-home.de QAContact: jsrain@novell.com Found By: --- Blocker: --- Created an attachment (id=332044) --> (http://bugzilla.novell.com/attachment.cgi?id=332044) y2log User-Agent: Mozilla/5.0 (compatible; Konqueror/4.3; Linux) KHTML/4.3.4 (like Gecko) SUSE Running "yast users" on the console or an xterm crashes. See attachment yast.png to see the point where it crashes, the strace in yast.trace and of course your y2log. When I start "yast2 users" everything works fine, the graphical version works. Now the funny thing. Trying to debug that I added "set -x" at the top of /sbin/yast and ran it with "yast users > /tmp/yast.stdout 2> /tmp/yast.stderr, and it worked, too! Now I restored the original version of /sbin/yast and tried again. Here the results: Redirect stdout: crash Redirect stderr: works Redirect stdout and sterr: works as well (of course) All cases are repeatable 100%, I tried it quite some times. Reproducible: Always -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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10 Dec 10 Dec

19:09

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c1 --- Comment #1 from Roman Fietze 2009-12-10 19:09:23 UTC --- Created an attachment (id=332045) --> (http://bugzilla.novell.com/attachment.cgi?id=332045) strace -s 512, no -f -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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19:10

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c2 --- Comment #2 from Roman Fietze 2009-12-10 19:10:25 UTC --- Created an attachment (id=332046) --> (http://bugzilla.novell.com/attachment.cgi?id=332046) yast users crash screen dump -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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11 Dec 11 Dec

09:06

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c shuang qiu changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sqiu@novell.com AssignedTo|bnc-team-screening@forge.pr |jsuchome@novell.com |ovo.novell.com | -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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11:01

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c3 Jiří Suchomel changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |rfno@fietze-home.de --- Comment #3 from Jiří Suchomel 2009-12-11 11:01:12 UTC --- I cannot reproduce it with my 11.2 Could you try with verbose logging? Y2DEBUG=1 yast users -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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18:45

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c4 Roman Fietze changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|rfno@fietze-home.de | --- Comment #4 from Roman Fietze 2009-12-11 18:45:08 UTC --- (In reply to comment #3)

...

Could you try with verbose logging? Y2DEBUG=1 yast users

The resulting y2log is huge (4.7 MB), so I'll provide it on http://www.fietze-home.de/novell/y2log -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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14 Dec 14 Dec

14:10

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c5 Jiří Suchomel changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |mvidner@novell.com --- Comment #5 from Jiří Suchomel 2009-12-14 14:10:37 UTC --- Huh, I do not see anything suspicious... Martin? -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

19:20

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c6 --- Comment #6 from Roman Fietze 2009-12-14 19:20:10 UTC --- Replacing the call to y2base by a call to gdb y2base results in the following backtrace: #0 0xb799f3ff in fileno_unlocked () from /lib/libc.so.6 #1 0xb7698ab7 in PerlIOStdio_dup () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #2 0xb7699751 in PerlIO_fdupopen () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #3 0xb7665273 in Perl_do_openn () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #4 0xb7655220 in Perl_pp_open () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #5 0xb757f242 in Perl_runops_debug () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #6 0xb75b3400 in Perl_call_sv () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #7 0xb75b3b2a in Perl_call_list () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #8 0xb753e2d7 in ?? () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #9 0xb7550973 in Perl_newATTRSUB () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #10 0xb754f296 in Perl_utilize () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #11 0xb753ca9f in Perl_yyparse () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #12 0xb7625a23 in ?? () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #13 0xb7629a23 in Perl_pp_require () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #14 0xb757f242 in Perl_runops_debug () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #15 0xb75b3400 in Perl_call_sv () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #16 0xb75b3b2a in Perl_call_list () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #17 0xb753e2d7 in ?? () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #18 0xb7550973 in Perl_newATTRSUB () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #19 0xb754f296 in Perl_utilize () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #20 0xb753ca9f in Perl_yyparse () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #21 0xb7625a23 in ?? () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #22 0xb7629a23 in Perl_pp_require () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #23 0xb757f242 in Perl_runops_debug () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #24 0xb75b3400 in Perl_call_sv () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #25 0xb75b3b2a in Perl_call_list () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #26 0xb753e2d7 in ?? () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #27 0xb7550973 in Perl_newATTRSUB () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #28 0xb754f296 in Perl_utilize () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #29 0xb754f54f in Perl_vload_module () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #30 0xb754f6cf in Perl_load_module_nocontext () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #31 0xb77508a2 in YPerl::loadModule(YCPList) () from /usr/lib/YaST2/plugin/libpy2lang_perl.so #32 0xb776014e in Y2PerlComponent::import(char const*) () from /usr/lib/YaST2/plugin/libpy2lang_perl.so #33 0xb7d8502e in Import::import(std::basic_string const&, Y2Namespace*) () from /usr/lib/libycpvalues.so.3 #34 0xb7d85aff in Import::Import(std::basic_string const&, Y2Namespace*) () from /usr/lib/libycpvalues.so.3 #35 0xb7216742 in ?? () from /usr/lib/perl5/vendor_perl/5.10.0/i586-linux-thread-multi/auto/YaST/YCP/libYCP.so #36 0xb721819c in XS_YCP_call_ycp () from /usr/lib/perl5/vendor_perl/5.10.0/i586-linux-thread-multi/auto/YaST/YCP/libYCP.so #37 0xb75bc442 in Perl_pp_entersub () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #38 0xb757f242 in Perl_runops_debug () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #39 0xb75b3400 in Perl_call_sv () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #40 0xb75b8d16 in Perl_call_pv () from /usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE/libperl.so #41 0xb7757865 in YPerl::callInner(std::basic_string, std::basic_string, bool, YCPList, constPtr) () #42 0xb775f0fe in Y2PerlFunctionCall::evaluateCall() () from /usr/lib/YaST2/plugin/libpy2lang_perl.so #43 0xb7e9e242 in YEFunction::evaluate(bool) () from /usr/lib/libycp.so.3 #44 0xb7e9832d in YECompare::evaluate(bool) () from /usr/lib/libycp.so.3 #45 0xb7eb920e in YSIf::evaluate(bool) () from /usr/lib/libycp.so.3 #46 0xb7ecd994 in YBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #47 0xb7e9952d in Y2YCPFunction::evaluateCall() () from /usr/lib/libycp.so.3 #48 0xb7e9e242 in YEFunction::evaluate(bool) () from /usr/lib/libycp.so.3 #49 0xb7e803dd in YCPCodeRep::evaluate(bool) const () from /usr/lib/libycp.so.3 #50 0xb7f1d5a7 in ?? () from /usr/lib/libycp.so.3 #51 0xb7e97bb5 in YEBuiltin::evaluate(bool) () from /usr/lib/libycp.so.3 #52 0xb7eaad98 in YSAssign::evaluate(bool) () from /usr/lib/libycp.so.3 #53 0xb7ecd994 in YBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #54 0xb7e9952d in Y2YCPFunction::evaluateCall() () from /usr/lib/libycp.so.3 #55 0xb7e9e242 in YEFunction::evaluate(bool) () from /usr/lib/libycp.so.3 #56 0xb7eaad98 in YSAssign::evaluate(bool) () from /usr/lib/libycp.so.3 #57 0xb7ecd994 in YBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #58 0xb7eaa7b4 in YSBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #59 0xb7eae38b in YSWhile::evaluate(bool) () from /usr/lib/libycp.so.3 #60 0xb7ecd994 in YBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #61 0xb7e9952d in Y2YCPFunction::evaluateCall() () from /usr/lib/libycp.so.3 #62 0xb7e9e242 in YEFunction::evaluate(bool) () from /usr/lib/libycp.so.3 #63 0xb7eaad98 in YSAssign::evaluate(bool) () from /usr/lib/libycp.so.3 #64 0xb7ecd994 in YBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #65 0xb7e9952d in Y2YCPFunction::evaluateCall() () from /usr/lib/libycp.so.3 #66 0xb7e9e242 in YEFunction::evaluate(bool) () from /usr/lib/libycp.so.3 #67 0xb7e9832d in YECompare::evaluate(bool) () from /usr/lib/libycp.so.3 #68 0xb7eacc28 in YSReturn::evaluate(bool) () from /usr/lib/libycp.so.3 #69 0xb7ecd994 in YBlock::evaluate(bool) () from /usr/lib/libycp.so.3 #70 0xb7e9952d in Y2YCPFunction::evaluateCall() () from /usr/lib/libycp.so.3 #71 0xb7e9d621 in YEFunctionPointer::evaluate(bool) () from /usr/lib/libycp.so.3 If you tell me how to get to some more valuable debug information, please feel free to ask me for that. I am programming Linux kernel drivers almost all day, so I do not fear anything, except Mono and .NET. :) -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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15 Dec 15 Dec

09:28

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c7 Martin Vidner changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mvidner@novell.com Info Provider|mvidner@novell.com |rfno@fietze-home.de --- Comment #7 from Martin Vidner 2009-12-15 09:28:47 UTC --- Interesting. It crashes in some perl module loaded from /usr/share/YaST2/modules/UsersPluginLDAPPasswordPolicy.pm I think strace with -f will help us pinpoint the problem, please attach that. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

20:54

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c8 Roman Fietze changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|rfno@fietze-home.de | --- Comment #8 from Roman Fietze 2009-12-15 20:54:22 UTC --- (In reply to comment #7)

...

I think strace with -f will help us pinpoint the problem, please attach that.

No problemo: http://www.fietze-home.de/novell/yast.trace -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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16 Dec 16 Dec

09:03

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c9 Jiří Suchomel changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |mvidner@novell.com --- Comment #9 from Jiří Suchomel 2009-12-16 09:03:31 UTC --- Wrong Perl version? -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

19:22

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c10 Roman Fietze changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|mvidner@novell.com | --- Comment #10 from Roman Fietze 2009-12-16 19:22:03 UTC --- First I checked all packages with "perl" in their name. You can see one of the results below. The second check was done manually in yast. Here I checked, that all packages with perl in their name are from the openSUSE OSS repository for 11.2. The only exception was perl-libintl-perl. Then I forced an update of all packages with perl in their name using yast, and repeated the test. Same result. After replacing the packman version of perl-libintl-perl by perl-libintl-perl-1.16-63.2.i586 still the same. Why doesn't yast crash when I redirect stderr? # rpm -qa | fgrep -i perl | sort apache2-mod_perl-2.0.4-41.5.i586 limal-ca-mgm-perl-1.6.2-2.1.i586 limal-nfs-server-perl-1.6.1-2.1.i586 limal-perl-1.6.1-2.1.i586 perl-5.10.0-72.5.i586 perl-Authen-SASL-2.12-22.1.i586 perl-base-5.10.0-72.5.i586 perl-Bootloader-0.5.6-2.2.i586 perl-Business-ISBN-2.05-2.1.i586 perl-Business-ISBN-Data-20081208-2.1.i586 perl-Cairo-1.061-2.1.i586 perl-Config-Crontab-1.30-2.1.i586 perl-Crypt-SmbHash-0.12-134.2.i586 perl-Crypt-SSLeay-0.57-44.1.i586 perl-Data-ShowTable-3.3-707.3.i586 perl-DBD-mysql-4.012-2.1.i586 perl-DBD-SQLite-1.25-2.2.i586 perl-DBI-1.609-2.3.i586 perl-Digest-HMAC-1.01-630.2.i586 perl-Digest-MD4-1.5-135.2.i586 perl-Digest-SHA1-2.12-3.2.i586 perl-doc-5.10.0-72.5.i586 perl-Event-1.11-2.1.i586 perl-ExtUtils-Depends-0.302-2.1.i586 perl-ExtUtils-PkgConfig-1.12-2.1.i586 perl-GD-2.44-2.3.i586 perl-GD-Barcode-1.15-2.1.i586 perl-GDGraph-1.44-176.3.i586 perl-GDTextUtil-0.86-74.1.i586 perl-gettext-1.05-139.2.i586 perl-Glib-1.221-2.1.i586 perl-Gtk2-1.221-3.6.i586 perl-HTML-Parser-3.61-2.3.1.i586 perl-HTML-Tagset-3.20-45.2.i586 perl-IO-Socket-SSL-1.27-2.1.i586 perl-libintl-perl-1.20-1.pm.1.1.i586 perl-libwww-perl-5.830-2.2.i586 perl-Net-Daemon-0.43-79.2.i586 perl-Net-DNS-0.65-3.1.i586 perl-Net-IP-1.25-47.1.i586 perl-Net-SSLeay-1.35-20.1.i586 perl-NetxAP-0.02-695.2.i586 perl-Pango-1.220-2.5.i586 perl-Parse-RecDescent-1.96.0-2.2.i586 perl-PlRPC-0.2020-2.2.i586 perl-SDL_Perl-2.2.3.1-1.1.1.i586 perl-spamassassin-3.2.5-28.4.i586 perl-TermReadLine-Gnu-1.16-104.1.i586 perl-Tie-IxHash-1.21-723.2.i586 perl-TimeDate-1.16-261.2.i586 perl-Tk-804.028-51.4.i586 perl-URI-1.38-3.2.i586 perl-WWW-Curl-4.09-2.1.i586 perl-X500-DN-0.29-81.2.i586 perl-XML-Bare-0.45-2.1.i586 perl-XML-LibXML-1.69-2.1.i586 perl-XML-LibXML-Common-0.13-162.2.i586 perl-XML-NamespaceSupport-1.09-137.2.i586 perl-XML-Parser-2.36-63.2.i586 perl-XML-SAX-0.96-4.4.i586 perl-XML-Simple-2.18-65.2.i586 perl-XML-Writer-0.606-2.2.i586 perl-XML-XPath-1.13-76.2.i586 sax2-libsax-perl-8.1-584.585.3.i586 subversion-perl-1.6.6-1.1.4.i586 yast2-perl-bindings-2.18.0-2.1.i586 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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21:56

New subject: [Bug 562278] yast users ncurses version crashes with a SIGSEGV when starting

http://bugzilla.novell.com/show_bug.cgi?id=562278 http://bugzilla.novell.com/show_bug.cgi?id=562278#c Jiří Suchomel changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |mvidner@novell.com -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 562278] New: yast users ncurses version crashes with a SIGSEGV when starting

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