[Bug 341379] New: bash: Crash in command line editing

13 Nov 2007

      https://bugzilla.novell.com/show_bug.cgi?id=341379

           Summary: bash: Crash in command line editing
           Product: openSUSE 10.3
           Version: Final
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Basesystem
        AssignedTo: bnc-team-screening@forge.provo.novell.com
        ReportedBy: sbrabec@novell.com
         QAContact: qa@suse.de
          Found By: ---

While editing the command line, bash unexpectedly terminated with following
message:

*** glibc detected *** bash: double free or corruption (out):
0x0000000000634620 ***
======= Backtrace: =========
/lib64/libc.so.6[0x2b1aa4d6c37e]
/lib64/libc.so.6(__libc_free+0x6c)[0x2b1aa4d6d99c]
/lib64/libreadline.so.5(rl_free_undo_list+0x20)[0x2b1aa4878f20]
/lib64/libreadline.so.5(rl_free_line_state+0x9)[0x2b1aa4877889]
/lib64/libreadline.so.5[0x2b1aa4877deb]
/lib64/libc.so.6[0x2b1aa4d30b20]
/lib64/libc.so.6(__read+0x10)[0x2b1aa4db2c30]
/lib64/libreadline.so.5(rl_getc+0x27)[0x2b1aa4879877]
/lib64/libreadline.so.5(rl_read_key+0x2ca)[0x2b1aa4879c9a]
/lib64/libreadline.so.5(readline_internal_char+0x61)[0x2b1aa4868991]
/lib64/libreadline.so.5(readline+0x55)[0x2b1aa4868de5]
bash[0x41db98]
bash[0x417025]
bash[0x418197]
bash(yyparse+0x132)[0x41a462]
bash(parse_command+0x29)[0x416609]
bash(read_command+0x5c)[0x4166ec]
bash(reader_loop+0x6f)[0x41681f]
bash(main+0x816)[0x415c26]
/lib64/libc.so.6(__libc_start_main+0xf4)[0x2b1aa4d1e154]
bash(rl_tilde_expand+0x159)[0x414369]
======= Memory map: ========
00400000-00486000 r-xp 00000000 08:02 793418                            
/bin/bash
00586000-0058b000 rw-p 00086000 08:02 793418                            
/bin/bash
0058b000-00639000 rw-p 0058b000 00:00 0                                  [heap]
2b1aa4737000-2b1aa4752000 r-xp 00000000 08:02 1165826                   
/lib64/ld-2.4.so
2b1aa4752000-2b1aa4753000 rw-p 2b1aa4752000 00:00 0 
2b1aa4753000-2b1aa4754000 r--p 00000000 08:02 519637                    
/usr/lib/locale/cs_CZ.utf8/LC_IDENTIFICATION
2b1aa4754000-2b1aa475b000 r--s 00000000 08:02 535050                    
/usr/lib64/gconv/gconv-modules.cache
2b1aa475b000-2b1aa475c000 r--p 00000000 08:02 535207                    
/usr/lib/locale/cs_CZ.utf8/LC_MEASUREMENT
2b1aa475c000-2b1aa475d000 r--p 00000000 08:02 519642                    
/usr/lib/locale/cs_CZ.utf8/LC_TELEPHONE
2b1aa475d000-2b1aa475e000 r--p 00000000 08:02 519636                    
/usr/lib/locale/cs_CZ.utf8/LC_ADDRESS
2b1aa475e000-2b1aa475f000 r--p 00000000 08:02 519641                    
/usr/lib/locale/cs_CZ.utf8/LC_NAME
2b1aa475f000-2b1aa4760000 r--p 00000000 08:02 535204                    
/usr/lib/locale/cs_CZ.utf8/LC_PAPER
2b1aa4760000-2b1aa4761000 r--p 00000000 08:02 519639                    
/usr/lib/locale/cs_CZ.utf8/LC_MESSAGES/SYS_LC_MESSAGES
2b1aa4761000-2b1aa4762000 r--p 00000000 08:02 519640                    
/usr/lib/locale/cs_CZ.utf8/LC_MONETARY
2b1aa4762000-2b1aa477e000 r--p 00000000 08:02 521396                    
/usr/lib/locale/cs_CZ.utf8/LC_COLLATE
2b1aa477e000-2b1aa477f000 r--p 00000000 08:02 519643                    
/usr/lib/locale/cs_CZ.utf8/LC_TIME
2b1aa477f000-2b1aa4780000 r--p 00000000 08:02 535164                    
/usr/lib/locale/cs_CZ.utf8/LC_NUMERIC
2b1aa4782000-2b1aa4783000 rw-p 2b1aa4782000 00:00 0 
2b1aa4783000-2b1aa47b6000 r--p 00000000 08:02 535208                    
/usr/lib/locale/cs_CZ.utf8/LC_CTYPE
2b1aa47b6000-2b1aa47b8000 rw-p 2b1aa47b6000 00:00 0 
2b1aa4852000-2b1aa4854000 rw-p 0001b000 08:02 1165826                   
/lib64/ld-2.4.so
2b1aa4854000-2b1aa4888000 r-xp 00000000 08:02 1165891                   
/lib64/libreadline.so.5.1
2b1aa4888000-2b1aa4988000 ---p 00034000 08:02 1165891                   
/lib64/libreadline.so.5.1
2b1aa4988000-2b1aa4990000 rw-p 00034000 08:02 1165891                   
/lib64/libreadline.so.5.1
2b1aa4990000-2b1aa4991000 rw-p 2b1aa4990000 00:00 0 
2b1aa4991000-2b1aa4998000 r-xp 00000000 08:02 1165889                   
/lib64/libhistory.so.5.1
2b1aa4998000-2b1aa4a98000 ---p 00007000 08:02 1165889                   
/lib64/libhistory.so.5.1
2b1aa4a98000-2b1aa4a99000 rw-p 00007000 08:02 1165889                   
/lib64/libhistory.so.5.1
2b1aa4a99000-2b1aa4ae9000 r-xp 00000000 08:02 1165880                   
/lib64/libncurses.so.5.5
2b1aa4ae9000-2b1aa4be8000 ---p 00050000 08:02 1165880                   
/lib64/libncurses.so.5.5
2b1aa4be8000-2b1aa4bfb000 rw-p 0004f000 08:02 1165880                   
/lib64/libncurses.so.5.5
2b1aa4bfb000-2b1aa4bfd000 rw-p 2b1aa4bfb000 00:00 0 
2b1aa4bfd000-2b1aa4bff000 r-xp 00000000 08:02 1165839                   
/lib64/libdl-2.4.so
2b1aa4bff000-2b1aa4cff000 ---p 00002000 08:02 1165839                   
/lib64/libdl-2.4.so
2b1aa4cff000-2b1aa4d01000 rw-p 00002000 08:02 1165839                   
/lib64/libdl-2.4.so
2b1aa4d01000-2b1aa4e27000 r-xp 00000000 08:02 1165833                   
/lib64/libc-2.4.so
2b1aa4e27000-2b1aa4f27000 ---p 00126000 08:02 1165833                   
/lib64/libc-2.4.so
2b1aa4f27000-2b1aa4f2a000 r--p 00126000 08:02 1165833                   
/lib64/libc-2.4.so
2b1aa4f2a000-2b1aa4f2c000 rw-p 00129000 08:02 1165833                   
/lib64/libc-2.4.so
2b1aa4f2c000-2b1aa4f33000 rw-p 2b1aa4f2c000 00:00 0 
2b1aa4f33000-2b1aa4f3a000 r-xp 00000000 08:02 1165846                   
/lib64/libnss_compat-2.4.so
2b1aa4f3a000-2b1aa5039000 ---p 00007000 08:02 1165846                   
/lib64/libnss_compat-2.4.so
2b1aa5039000-2b1aa503b000 rw-p 00006000 08:02 1165846                   
/lib64/libnss_compat-2.4.so
2b1aa503b000-2b1aa504e000 r-xp 00000000 08:02 1165844                   
/lib64/libnsl-2.4.so
2b1aa504e000-2b1aa514d000 ---p 00013000 08:02 1165844                   
/lib64/libnsl-2.4.so
2b1aa514d000-2b1aa514f000 rw-p 00012000 08:02 1165844                   
/lib64/libnsl-2.4.so
2b1aa514f000-2b1aa5151000 rw-p 2b1aa514f000 00:00 0 
2b1aa5151000-2b1aa5163000 r-xp 00000000 08:02 1165956                   
/lib64/libnss_ldap.so.2
2b1aa5163000-2b1aa5262000 ---p 00012000 08:02 1165956                   
/lib64/libnss_ldap.so.2
2b1aa5262000-2b1aa5263000 rw-p 00011000 08:02 1165956                   
/lib64/libnss_ldap.so.2
2b1aa5263000-2b1aa526f000 rw-p 2b1aa5263000 00:00 0 
2b1aa526f000-2b1aa52a7000 r-xp 00000000 08:02 476358                    
/usr/lib64/libldap-2.3.so.0.2.7
2b1aa52a7000-2b1aa53a7000 ---p 00038000 08:02 476358                    
/usr/lib64/libldap-2.3.so.0.2.7
2b1aa53a7000-2b1aa53a9000 rw-p 00038000 08:02 476358                    
/usr/lib64/libldap-2.3.so.0.2.7
2b1aa53a9000-2b1aa53b6000 r-xp 00000000 08:02 476356                    
/usr/lib64/liblber-2.3.so.0.2.7
2b1aa53b6000-2b1aa54b5000 ---p 0000d000 08:02 476356                    
/usr/lib64/liblber-2.3.so.0.2.7
2b1aa54b5000-2b1aa54b6000 rw-p 0000c000 08:02 476356                    
/usr/lib64/liblber-2.3.so.0.2.7
2b1aa54b6000-2b1aa54cd000 r-xp 00000000 08:02 476087                    
/usr/lib64/libgssapi_krb5.so.2.2
2b1aa54cd000-2b1aa55cd000 ---p 00017000 08:02 476087                    
/usr/lib64/libgssapi_krb5.so.2.2
2b1aa55cd000-2b1aa55ce000 rw-p 00017000 08:02 476087                    
/usr/lib64/libgssapi_krb5.so.2.2
2b1aa55ce000-2b1aa55df000 r-xp 00000000 08:02 1165861                   
/lib64/libresolv-2.4.so
2b1aa55df000-2b1aa56de000 ---p 00011000 08:02 1165861                   
/lib64/libresolv-2.4.so
2b1aa56de000-2b1aa56e0000 rw-p 00010000 08:02 1165861                   
/lib64/libresolv-2.4.so
2b1aa56e0000-2b1aa56e2000 rw-p 2b1aa56e0000 00:00 0 
2b1aa56e2000-2b1aa56f9000 r-xp 00000000 08:02 987795                    
/usr/lib64/libsasl2.so.2.0.21
2b1aa56f9000-2b1aa57f9000 ---p 00017000 08:02 987795                    
/usr/lib64/libsasl2.so.2.0.21
2b1aa57f9000-2b1aa57fa000 rw-p 00017000 08:02 987795                    
/usr/lib64/libsasl2.so.2.0.21
2b1aa57fa000-2b1aa583a000 r-xp 00000000 08:02 475975                    
/usr/lib64/libssl.so.0.9.8
2b1aa583a000-2b1aa593a000 ---p 00040000 08:02 475975                    
/usr/lib64/libssl.so.0.9.8
2b1aa593a000-2b1aa5940000 rw-p 00040000 08:02 475975                    
/usr/lib64/libssl.so.0.9.8
2b1aa5940000-2b1aa5a7e000 r-xp 00000000 08:02 475974                    
/usr/lib64/libcrypto.so.0.9.8
2b1aa5a7e000-2b1aa5b7d000 ---p 0013e000 08:02 475974                    
/usr/lib64/libcrypto.so.0.9.8
2b1aa5b7d000-2b1aa5ba0000 rw-p 0013d000 08:02 475974                    
/usr/lib64/libcrypto.so.0.9.8
2b1aa5ba0000-2b1aa5ba3000 rw-p 2b1aa5ba0000 00:00 0 
2b1aa5ba3000-2b1aa5c17000 r-xp 00000000 08:02 476101                    
/usr/lib64/libkrb5.so.3.2
2b1aa5c17000-2b1aa5d16000 ---p 00074000 08:02 476101                    
/usr/lib64/libkrb5.so.3.2
2b1aa5d16000-2b1aa5d1a000 rw-p 00073000 08:02 476101                    
/usr/lib64/libkrb5.so.3.2
2b1aa5d1a000-2b1aa5d3c000 r-xp 00000000 08:02 476091                    
/usr/lib64/libk5crypto.so.3.0
2b1aa5d3c000-2b1aa5e3b000 ---p 00022000 08:02 476091                    
/usr/lib64/libk5crypto.so.3.0
2b1aa5e3b000-2b1aa5e3d000 rw-p 00021000 08:02 476091                    
/usr/lib64/libk5crypto.so.3.0
2b1aa5e3d000-2b1aa5e3f000 r-xp 00000000 08:02 1165898                   
/lib64/libcom_err.so.2.1
2b1aa5e3f000-2b1aa5f3e000 ---p 00002000 08:02 1165898                   
/lib64/libcom_err.so.2.1
2b1aa5f3e000-2b1aa5f3f000 rw-p 00001000 08:02 1165898                   
/lib64/libcom_err.so.2.1
2b1aa5f3f000-2b1aa5f42000 r-xp 00000000 08:02 476103                    
/usr/lib64/libkrb5support.so.0.0
2b1aa5f42000-2b1aa6041000 ---p 00003000 08:02 476103                    
/usr/lib64/libkrb5support.so.0.0
2b1aa6041000-2b1aa6042000 rw-p 00002000 08:02 476103                    
/usr/lib64/libkrb5support.so.0.0
2b1aa6100000-2b1aa6121000 rw-p 2b1aa6100000 00:00 0 
2b1aa6121000-2b1aa6200000 ---p 2b1aa6121000 00:00 0 
2b1aa6200000-2b1aa620d000 r-xp 00000000 08:02 1166242                   
/lib64/libgcc_s.so.1
2b1aa620d000-2b1aa630c000 ---p 0000d000 08:02 1166242                   
/lib64/libgcc_s.so.1
2b1aa630c000-2b1aa630d000 rw-p 0000c000 08:02 1166242                   
/lib64/libgcc_s.so.1
7fff0635d000-7fff06373000 rw-p 7fff0635d000 00:00 0                     
[stack]
ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0                  [vdso]

Last version of edited line was:
linux32 abuild --lint --prefer-rpms=/home/sbrabec/PACKAGES/BIN --debug=yes
--icecream=10 ; echo "======== rc: $? =========" ; grep '\(Cannot create log
file\|dereferencing type-punned pointer\|Entity .* not defined\|failed to load
external entity\|failed to install schema\)'
${BUILD_ROOT:-/abuild/buildsystem.$HOST.$USER}/.build.log ; su sbrabec -c "cp
-av
${BUILD_ROOT:-/abuild/buildsystem.$HOST.$USER}/usr/src/packages/{RPMS/*/*,SRPMS/*}
~/PACKAGES/BIN"

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[Bug 341379] New: bash: Crash in command line editing

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