abrt version: 2.0.3 architecture: i686 backtrace_rating: 4 cmdline: traceroute 'rese\xc3\xb1as.li' comment: traceroute reseñas.li component: traceroute crash_function: __GI___libc_free executable: /bin/traceroute kernel: 2.6.38.8-35.fc15.i686 os_release: Fedora release 15 (Lovelock) package: traceroute-2.0.17-2.fc15 reason: Process /bin/traceroute was killed by signal 11 (SIGSEGV) time: Fri Jul 22 12:56:28 2011 uid: 500 username: leandro backtrace: :[New LWP 8986] :Core was generated by `traceroute reseñas.li'. :Program terminated with signal 11, Segmentation fault. :#0 0x46c350a6 in __GI___libc_free (mem=0xbfe8f0e3) at malloc.c:3724 :3724 malloc.c: No such file or directory. : in malloc.c : :Thread 1 (LWP 8986): :#0 0x46c350a6 in __GI___libc_free (mem=0xbfe8f0e3) at malloc.c:3724 : ar_ptr = <optimized out> : p = 0xbfe8f0db : hook = <optimized out> :#1 0x46c7f0f1 in gaih_inet (name=0xbfe8f0e3 "rese\303\261as.li", service=<optimized out>, req=0xbfe8d90c, pai=<optimized out>, naddrs=0xbfe8d8c0) at ../sysdeps/posix/getaddrinfo.c:1245 : tp = <optimized out> : st = 0xbfe8d6d0 : at = 0xbfe8d660 : rc = 0 : got_ipv6 = <optimized out> : canon = <optimized out> : orig_name = 0xbfe8f0e3 "rese\303\261as.li" : alloca_used = <optimized out> : port = <optimized out> : malloc_name = true : malloc_addrmem = false : addrmem = 0x0 : malloc_canonbuf = false : canonbuf = 0x0 : malloc_tmpbuf = false : tmpbuf = 0xbfe8d250 "\177" : result = 258 :#2 0x46c8222d in __GI_getaddrinfo (name=0xbfe8f0e3 "rese\303\261as.li", service=<optimized out>, hints=0xbfe8d90c, pai=0xbfe8d92c) at ../sysdeps/posix/getaddrinfo.c:2356 : i = 0 : last_i = 0 : nresults = 0 : p = 0x0 : gaih_service = {name = 0xbfe8dabc "", num = 1186878502} : pservice = <optimized out> : local_hints = {ai_flags = -1075258692, ai_family = 1187203909, ai_socktype = 1188332512, ai_protocol = -1075258692, ai_addrlen = 1187203909, ai_addr = 0x46d46ff4, ai_canonname = 0xb77f6570 <Address 0xb77f6570 out of bounds>, ai_next = 0x46c61374} : in6ai = 0x808a948 : in6ailen = 4 : seen_ipv4 = true : seen_ipv6 = true : end = 0xbfe8d8b0 : naddrs = 0 :#3 0x0804b52f in getaddr (name=0xbfe8f0e3 "rese\303\261as.li", addr=0x8053cf8) at traceroute.c:191 : ret = <optimized out> : hints = {ai_flags = 64, ai_family = 0, ai_socktype = 0, ai_protocol = 0, ai_addrlen = 0, ai_addr = 0x0, ai_canonname = 0x0, ai_next = 0x0} : ai = <optimized out> : res = 0x0 :#4 0x0804b5e5 in set_host (argm=0x80537c0, arg=0xbfe8f0e3 "rese\303\261as.li", index=0) at traceroute.c:434 :No locals. :#5 0x0804fc0a in CLIF_parse (argc=2, argv=0xbfe8dd14, option_list=0x8053380, argument_list=0x80537c0, parse_flags=65552) at clif.c:760 : argm_index = "\000\000\000\000w\000\000\000|\000\000\000\364o\324F\017\001\000\000\340\203\324F`\247\b\bEK\303F'\030\303F\364o\324F\f\000\000\000\364o\324F\r\000\000\000\000\000\000\000`\247\b\b\317:\276F3\251\b\b\000\000\000\000\001\000\000\000\000\000\000\000\060\250\b\b\220\333\350\277`P\303F\a\000\000\000\364o\324F\364o\324F\227\301\320F0\250\b\b\340=\276F\000\000\000\000\000\250\b\b\304\317\273Fj&\272F\227\301\320F\bu\004\b\227\301\320F\220\333\350\277\240s\324F\021\000\000\000\227\301\320F\020\250\b\b\000\250\b\b\360\247\b\b\340\247\b\b\320\247\b\b\300\247\b\b\000\000\000\000\260\247\b\b\240\247\b\b\220\247\b\b\200\247\b\bp\247\b\b`\247\b\b\227\301\320F\350\241\b\b(\242\b\b\020\244\b\b\210\244\b\bh\245\b\b\000\000\000\000\250\245\b\b\340\245\b\b(\246\b\b\210\246\b\b" : i = <optimized out> : j = <optimized out> : optn = <optimized out> : argm = 0x80537c0 : num_args = <optimized out> : num_argm = 2 : strict_beg = 1 : strict_end = 0 : arg_n = "\001\000\000\000\n\000\000\000\000\000\000\000PU\031\000\027\000\000\000\v\000\000\000\000\000\000\000pU\031\000u\001\000\000\f\000\000\000\000\000\000\000\300th\267d\351\003\000\260X\177\267\066\000\000\000\360X\177\267\226\t\000\000\060^l\267v\372\022\000\220b\177\267\036\001\000\000\260c\177\267\071\000\000\000\003\000\000\000\"\000\000\000\360c\177\267\"\000\000\000 d\177\267M\000\000\000pd\177\267\233\000\000\000\020e\177\267;\000\000\000Pe\177\267\027\000\000\000pe\177\267\276\"\303F\034\325\273F\a\000\000\000\035\356\272F\a\000\000\000\020\000\000\000\276\"\303F\000\000\000\000\237\300\272F\000\000\000\000\000\000\000\000\020'\000\000\030\001\000\000\000\000\000\000\020\204\324F\030\204\324F\017\001\000\000#\000\000\000\004\000\000\000\000\000\000\000(\001", '\000' <repeats 14 times>, "#"... : dirty_flags = <optimized out> : dirty_plus = <optimized out> : exclusive_cnt = 0 : posix = 0 :#6 0x0804932b in main (argc=2, argv=0xbfe8dd14) at traceroute.c:574 :No locals. :From To Syms Read Shared Object Library :0x46d7e470 0x46d99b4c Yes /lib/libm.so.6 :0x46da8f30 0x46dbfc5c Yes /lib/libgcc_s.so.1 :0x46bd6d10 0x46cf4b84 Yes /lib/libc.so.6 :0x46b9f850 0x46bb6aff Yes /lib/ld-linux.so.2 :0x00141b80 0x0014532c Yes /lib/libcidn.so.1 :0x007d2a40 0x007d9f3c Yes /lib/libnss_files.so.2 :0x00fc1810 0x00fc272c Yes /lib/libnss_mdns4_minimal.so.2 :0x009f7c00 0x009fbd8c Yes /lib/libnss_dns.so.2 :0x46f235f0 0x46f3364c Yes /lib/libresolv.so.2 :$1 = 0x0 :No symbol "__glib_assert_msg" in current context. :eax 0xbfe00000 -1075838976 :ecx 0xbfe8f0e3 -1075253021 :edx 0xbfe8f0db -1075253029 :ebx 0x46d46ff4 1188327412 :esp 0xbfe8d214 0xbfe8d214 :ebp 0xbfe8d7ac 0xbfe8d7ac :esi 0x4 4 :edi 0x400 1024 :eip 0x46c350a6 0x46c350a6 <__GI___libc_free+86> :eflags 0x210286 [ PF SF IF RF ID ] :cs 0x73 115 :ss 0x7b 123 :ds 0x7b 123 :es 0x7b 123 :fs 0x0 0 :gs 0x33 51 :Dump of assembler code for function __GI___libc_free: : 0x46c35050 <+0>: sub $0x14,%esp : 0x46c35053 <+3>: mov %ebx,0x8(%esp) : 0x46c35057 <+7>: mov 0x18(%esp),%ecx : 0x46c3505b <+11>: call 0x46cdaeb3 <__i686.get_pc_thunk.bx> : 0x46c35060 <+16>: add $0x111f94,%ebx : 0x46c35066 <+22>: mov %esi,0xc(%esp) : 0x46c3506a <+26>: mov %edi,0x10(%esp) : 0x46c3506e <+30>: mov -0x44(%ebx),%eax : 0x46c35074 <+36>: mov (%eax),%eax : 0x46c35076 <+38>: test %eax,%eax : 0x46c35078 <+40>: jne 0x46c3513c <__GI___libc_free+236> : 0x46c3507e <+46>: test %ecx,%ecx : 0x46c35080 <+48>: je 0x46c35110 <__GI___libc_free+192> : 0x46c35086 <+54>: mov -0x4(%ecx),%esi : 0x46c35089 <+57>: lea -0x8(%ecx),%edx : 0x46c3508c <+60>: test $0x2,%esi : 0x46c35092 <+66>: jne 0x46c350c8 <__GI___libc_free+120> : 0x46c35094 <+68>: and $0x4,%esi : 0x46c35097 <+71>: lea 0x13ec(%ebx),%eax : 0x46c3509d <+77>: je 0x46c350a8 <__GI___libc_free+88> : 0x46c3509f <+79>: mov %edx,%eax : 0x46c350a1 <+81>: and $0xfff00000,%eax :=> 0x46c350a6 <+86>: mov (%eax),%eax : 0x46c350a8 <+88>: mov 0x8(%esp),%ebx : 0x46c350ac <+92>: movl $0x0,0x18(%esp) : 0x46c350b4 <+100>: mov 0xc(%esp),%esi : 0x46c350b8 <+104>: mov 0x10(%esp),%edi : 0x46c350bc <+108>: add $0x14,%esp : 0x46c350bf <+111>: jmp 0x46c31810 <_int_free> : 0x46c350c4 <+116>: lea 0x0(%esi,%eiz,1),%esi : 0x46c350c8 <+120>: mov 0x186c(%ebx),%eax : 0x46c350ce <+126>: test %eax,%eax : 0x46c350d0 <+128>: jne 0x46c350da <__GI___libc_free+138> : 0x46c350d2 <+130>: cmp 0x1854(%ebx),%esi : 0x46c350d8 <+136>: ja 0x46c35120 <__GI___libc_free+208> : 0x46c350da <+138>: and $0xfffffff8,%esi : 0x46c350dd <+141>: mov -0x8(%ecx),%eax : 0x46c350e0 <+144>: mov %edx,%ecx : 0x46c350e2 <+146>: sub %eax,%ecx : 0x46c350e4 <+148>: add %eax,%esi : 0x46c350e6 <+150>: mov 0x1870(%ebx),%eax : 0x46c350ec <+156>: mov %esi,%edi : 0x46c350ee <+158>: or %ecx,%edi : 0x46c350f0 <+160>: sub $0x1,%eax : 0x46c350f3 <+163>: test %eax,%edi : 0x46c350f5 <+165>: jne 0x46c3514b <__GI___libc_free+251> : 0x46c350f7 <+167>: mov %esi,0x4(%esp) : 0x46c350fb <+171>: mov %ecx,(%esp) : 0x46c350fe <+174>: subl $0x1,0x1860(%ebx) : 0x46c35105 <+181>: sub %esi,0x1874(%ebx) : 0x46c3510b <+187>: call 0x46c96510 <munmap> : 0x46c35110 <+192>: mov 0x8(%esp),%ebx : 0x46c35114 <+196>: mov 0xc(%esp),%esi : 0x46c35118 <+200>: mov 0x10(%esp),%edi : 0x46c3511c <+204>: add $0x14,%esp : 0x46c3511f <+207>: ret : 0x46c35120 <+208>: cmp $0x80000,%esi : 0x46c35126 <+214>: ja 0x46c350da <__GI___libc_free+138> : 0x46c35128 <+216>: and $0xfffffff8,%esi : 0x46c3512b <+219>: lea (%esi,%esi,1),%eax : 0x46c3512e <+222>: mov %esi,0x1854(%ebx) : 0x46c35134 <+228>: mov %eax,0x184c(%ebx) : 0x46c3513a <+234>: jmp 0x46c350dd <__GI___libc_free+141> : 0x46c3513c <+236>: mov 0x14(%esp),%edx : 0x46c35140 <+240>: mov %ecx,(%esp) : 0x46c35143 <+243>: mov %edx,0x4(%esp) : 0x46c35147 <+247>: call *%eax : 0x46c35149 <+249>: jmp 0x46c35110 <__GI___libc_free+192> : 0x46c3514b <+251>: mov 0x8(%esp),%ebx : 0x46c3514f <+255>: mov %edx,%eax : 0x46c35151 <+257>: mov 0xc(%esp),%esi : 0x46c35155 <+261>: mov 0x10(%esp),%edi : 0x46c35159 <+265>: add $0x14,%esp : 0x46c3515c <+268>: jmp 0x46bd7603 <munmap_chunk> :End of assembler dump. build_ids: :469a6d4a8287d37f2af53649eebc4244aabb547d :45190d029703ca464ad5c5eb6b7f99426a51a2e3 :6fa6d3b5e7e182f4d32420e825d4fc4b7d9016d6 :c46d3faa40190dfaf7bc73895f6ab6497be94cae :afccdbf971848599c19fa5000bf2dbba3470a059 :c70a93beea79ea4e97343221f891d92efa91295f :4a540e52a34ab8f065a7a507cdb096dc67acd5e7 :2cbe2e3753d9f63188264be3a83154bdcc676442 :d92505dc952684ed3f59942efcff925f1e738748 :d8902318e03685352246e563d070f6ca1c13bb14 :b5468029818eea3d92cecb652e03431e36af6985 dso_list: :/lib/libcidn-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/bin/traceroute traceroute-3:2.0.17-2.fc15.i686 (Fedora Project) 1306521073 :/lib/libm-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/lib/libc-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/usr/lib/locale/locale-archive glibc-common-2.14-4.i686 (Fedora Project) 1309763906 :/lib/libnss_files-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/lib/ld-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/lib/libnss_mdns4_minimal.so.2 nss-mdns-0.10-9.fc15.i686 (Fedora Project) 1306519726 :/lib/libnss_dns-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/lib/libresolv-2.14.so glibc-2.14-4.i686 (Fedora Project) 1309763914 :/lib/libgcc_s-4.6.0-20110530.so.1 libgcc-4.6.0-9.fc15.i686 (Fedora Project) 1307431108 environ: :rvm_gemsets_path=/home/leandro/.rvm/gemsets :ORBIT_SOCKETDIR=/tmp/orbit-leandro :rvm_scripts_path=/home/leandro/.rvm/scripts :XDG_SESSION_ID=1 :rvm_bin_path=/home/leandro/.rvm/bin :HOSTNAME=packardo :IMSETTINGS_INTEGRATE_DESKTOP=yes :GIO_LAUNCHED_DESKTOP_FILE_PID=6665 :GPG_AGENT_INFO=/tmp/keyring-2kC7Ak/gpg:0:1 :rvm_man_path=/home/leandro/.rvm/man :TERM=xterm :SHELL=/bin/bash :XDG_SESSION_COOKIE=6d4ac706b80001cb6ff462e100000012-1311318703.304517-1510491251 :HISTSIZE=1000 :rvm_user_path=/home/leandro/.rvm/user :GJS_DEBUG_OUTPUT=stderr :rvm_wrappers_path=/home/leandro/.rvm/wrappers :WINDOWID=29360132 :QTDIR=/usr/lib/qt-3.3 :rvm_patches_path=/home/leandro/.rvm/patches :GNOME_KEYRING_CONTROL=/tmp/keyring-2kC7Ak :QTINC=/usr/lib/qt-3.3/include :rvm_docs_path=/home/leandro/.rvm/docs :'GJS_DEBUG_TOPICS=JS ERROR;JS LOG' :IMSETTINGS_MODULE=none :USER=leandro :LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=01;05;37;41:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.tbz=01;31:*.tbz2=01;31:*.bz=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=01;36:*.au=01;36:*.flac=01;36:*.mid=01;36:*.midi=01;36:*.mka=01;36:*.mp3=01;36:*.mpc=01;36:*.ogg=01;36:*.ra=01;36:*.wav=01;36:*.axa=01;36:*.oga=01;36:*.spx=01;36:*.xspf=01;36: :rvm_config_path=/home/leandro/.rvm/config :rvm_path=/home/leandro/.rvm :SSH_AUTH_SOCK=/tmp/keyring-2kC7Ak/ssh :USERNAME=leandro :SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/3303,unix/unix:/tmp/.ICE-unix/3303 :GIO_LAUNCHED_DESKTOP_FILE=/usr/share/applications/terminator.desktop :DESKTOP_SESSION=gnome :MAIL=/var/spool/mail/leandro :PATH=/usr/lib/qt-3.3/bin:/usr/lib/ccache:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/home/leandro/bin:/home/leandro/.rvm/bin :rvm_examples_path=/home/leandro/.rvm/examples :rvm_rubies_path=/home/leandro/.rvm/rubies :QT_IM_MODULE=xim :rvm_loaded_flag=1 :PWD=/var/www/html/santamonica :XMODIFIERS=@im=none :GNOME_KEYRING_PID=3127 :LANG=en_US.UTF-8 :KDE_IS_PRELINKED=1 :GDM_LANG= :KDEDIRS=/usr :rvm_usr_path=/home/leandro/.rvm/usr :GDMSESSION=gnome :SSH_ASKPASS=/usr/libexec/openssh/gnome-ssh-askpass :HISTCONTROL=ignoredups :rvm_src_path=/home/leandro/.rvm/src :rvm_version=1.6.9 :SHLVL=2 :HOME=/home/leandro :GNOME_DESKTOP_SESSION_ID=this-is-deprecated :rvm_tmp_path=/home/leandro/.rvm/tmp :LOGNAME=leandro :CVS_RSH=ssh :QTLIB=/usr/lib/qt-3.3/lib :DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-t3qJHyA47s,guid=0cca0b05631c7d7ad288508300000054 :rvm_lib_path=/home/leandro/.rvm/lib :'LESSOPEN=||/usr/bin/lesspipe.sh %s' :rvm_repos_path=/home/leandro/.rvm/repos :rvm_reload_flag=0 :rvm_log_path=/home/leandro/.rvm/log :rvm_help_path=/home/leandro/.rvm/help :WINDOWPATH=1 :XDG_RUNTIME_DIR=/run/user/leandro :DISPLAY=:0 :rvm_environments_path=/home/leandro/.rvm/environments :rvm_archives_path=/home/leandro/.rvm/archives :G_BROKEN_FILENAMES=1 :rvm_user_install_flag=0 :XAUTHORITY=/var/run/gdm/auth-for-leandro-1GMcgQ/database :COLORTERM=gnome-terminal :_=/bin/traceroute :OLDPWD=/home/leandro maps: :00141000-0016e000 r-xp 00000000 fd:00 9704 /lib/libcidn-2.14.so :0016e000-0016f000 r--p 0002c000 fd:00 9704 /lib/libcidn-2.14.so :0016f000-00170000 rw-p 0002d000 fd:00 9704 /lib/libcidn-2.14.so :0031a000-0031b000 r-xp 00000000 00:00 0 [vdso] :007d1000-007dc000 r-xp 00000000 fd:00 13969 /lib/libnss_files-2.14.so :007dc000-007dd000 r--p 0000a000 fd:00 13969 /lib/libnss_files-2.14.so :007dd000-007de000 rw-p 0000b000 fd:00 13969 /lib/libnss_files-2.14.so :009f7000-009fd000 r-xp 00000000 fd:00 13591 /lib/libnss_dns-2.14.so :009fd000-009fe000 r--p 00005000 fd:00 13591 /lib/libnss_dns-2.14.so :009fe000-009ff000 rw-p 00006000 fd:00 13591 /lib/libnss_dns-2.14.so :00fc1000-00fc3000 r-xp 00000000 fd:00 28785 /lib/libnss_mdns4_minimal.so.2 :00fc3000-00fc4000 rw-p 00001000 fd:00 28785 /lib/libnss_mdns4_minimal.so.2 :08047000-08053000 r-xp 00000000 fd:00 40491 /bin/traceroute :08053000-08054000 rw-p 0000c000 fd:00 40491 /bin/traceroute :08054000-08055000 rw-p 00000000 00:00 0 :0808a000-080ab000 rw-p 00000000 00:00 0 [heap] :46b9f000-46bbc000 r-xp 00000000 fd:00 6822 /lib/ld-2.14.so :46bbc000-46bbd000 r--p 0001d000 fd:00 6822 /lib/ld-2.14.so :46bbd000-46bbe000 rw-p 0001e000 fd:00 6822 /lib/ld-2.14.so :46bc0000-46d45000 r-xp 00000000 fd:00 11067 /lib/libc-2.14.so :46d45000-46d47000 r--p 00184000 fd:00 11067 /lib/libc-2.14.so :46d47000-46d48000 rw-p 00186000 fd:00 11067 /lib/libc-2.14.so :46d48000-46d4b000 rw-p 00000000 00:00 0 :46d7b000-46da3000 r-xp 00000000 fd:00 11068 /lib/libm-2.14.so :46da3000-46da4000 r--p 00028000 fd:00 11068 /lib/libm-2.14.so :46da4000-46da5000 rw-p 00029000 fd:00 11068 /lib/libm-2.14.so :46da7000-46dc3000 r-xp 00000000 fd:00 46996 /lib/libgcc_s-4.6.0-20110530.so.1 :46dc3000-46dc4000 rw-p 0001b000 fd:00 46996 /lib/libgcc_s-4.6.0-20110530.so.1 :46f21000-46f37000 r-xp 00000000 fd:00 52588 /lib/libresolv-2.14.so :46f37000-46f38000 r--p 00016000 fd:00 52588 /lib/libresolv-2.14.so :46f38000-46f39000 rw-p 00017000 fd:00 52588 /lib/libresolv-2.14.so :46f39000-46f3b000 rw-p 00000000 00:00 0 :b7661000-b7861000 r--p 00000000 fd:00 9023 /usr/lib/locale/locale-archive :b7861000-b7863000 rw-p 00000000 00:00 0 :b7880000-b7881000 rw-p 00000000 00:00 0 :bfe6f000-bfe90000 rw-p 00000000 00:00 0 [stack] var_log_messages: :Jul 22 12:56:28 packardo kernel: [13569.884151] traceroute[8986]: segfault at bfe00000 ip 46c350a6 sp bfe8d214 error 4 in libc-2.14.so[46bc0000+185000] :Jul 22 12:56:28 packardo abrt[8987]: saved core dump of pid 8986 (/bin/traceroute) to /var/spool/abrt/ccpp-2011-07-22-12:56:28-8986.new/coredump (425984 bytes)
Well, it looks like some malloc-related issue in libc's getaddrinfo(3) implementation, when non-ascii domains are used. Could you please test the same domain name (ie. 'rese\xc3\xb1as.li' or how you invoke it) with some another commands? In other words, try host 'rese\xc3\xb1as.li' ping 'rese\xc3\xb1as.li' getent hosts 'rese\xc3\xb1as.li' and so on. I would like to determine whether it is some getaddrinfo-related bug or not.
nslookup, ping & host works well. getent hosts returns nothing (dunno if it is correct) the domain is www.reseñas.li
Created attachment 515090 [details] test for getaddrinfo() function It seems that all that programs do not use gataddrinfo() ... Could you please compile this test program (gcc -o getaddrinfo -O2 getaddrinfo.c) and run it with this domain as argument on the same machine when traceroute fails? ./getarrdinfo www.reseñas.li We would like to know whether both traceroute and this test fails, or only traceroute fails on non-ascii domains.
[leandro@acero ~]$ gcc -o getaddrinfo -O2 getaddrinfo.c [leandro@acero ~]$ ./getaddrinfo www.reseñas.li *** glibc detected *** ./getaddrinfo: munmap_chunk(): invalid pointer: 0xbff0849a *** ======= Backtrace: ========= /lib/libc.so.6[0x44ada2b5] /lib/libc.so.6[0x44a80627] /lib/libc.so.6[0x44b280f1] /lib/libc.so.6(getaddrinfo+0xfd)[0x44b2b22d] ./getaddrinfo[0x80484b6] /lib/libc.so.6(__libc_start_main+0xf3)[0x44a82413] ./getaddrinfo[0x804853d] ======= Memory map: ======== 0085e000-0085f000 r-xp 00000000 00:00 0 [vdso] 00c35000-00c3b000 r-xp 00000000 fd:01 11044 /lib/libnss_dns-2.14.so 00c3b000-00c3c000 r--p 00005000 fd:01 11044 /lib/libnss_dns-2.14.so 00c3c000-00c3d000 rw-p 00006000 fd:01 11044 /lib/libnss_dns-2.14.so 00d85000-00d90000 r-xp 00000000 fd:01 18878 /lib/libnss_files-2.14.so 00d90000-00d91000 r--p 0000a000 fd:01 18878 /lib/libnss_files-2.14.so 00d91000-00d92000 rw-p 0000b000 fd:01 18878 /lib/libnss_files-2.14.so 00df4000-00e21000 r-xp 00000000 fd:01 10763 /lib/libcidn-2.14.so 00e21000-00e22000 r--p 0002c000 fd:01 10763 /lib/libcidn-2.14.so 00e22000-00e23000 rw-p 0002d000 fd:01 10763 /lib/libcidn-2.14.so 00f18000-00f1a000 r-xp 00000000 fd:01 19666 /lib/libnss_mdns4_minimal.so.2 00f1a000-00f1b000 rw-p 00001000 fd:01 19666 /lib/libnss_mdns4_minimal.so.2 08048000-08049000 r-xp 00000000 fd:02 8394037 /home/leandro/getaddrinfo 08049000-0804a000 rw-p 00000000 fd:02 8394037 /home/leandro/getaddrinfo 08fec000-0900d000 rw-p 00000000 00:00 0 [heap] 44a48000-44a65000 r-xp 00000000 fd:01 1313 /lib/ld-2.14.so 44a65000-44a66000 r--p 0001d000 fd:01 1313 /lib/ld-2.14.so 44a66000-44a67000 rw-p 0001e000 fd:01 1313 /lib/ld-2.14.so 44a69000-44bee000 r-xp 00000000 fd:01 5813 /lib/libc-2.14.so 44bee000-44bf0000 r--p 00184000 fd:01 5813 /lib/libc-2.14.so 44bf0000-44bf1000 rw-p 00186000 fd:01 5813 /lib/libc-2.14.so 44bf1000-44bf4000 rw-p 00000000 00:00 0 44c50000-44c6c000 r-xp 00000000 fd:01 10715 /lib/libgcc_s-4.6.0-20110530.so.1 44c6c000-44c6d000 rw-p 0001b000 fd:01 10715 /lib/libgcc_s-4.6.0-20110530.so.1 44dc3000-44dd9000 r-xp 00000000 fd:01 19015 /lib/libresolv-2.14.so 44dd9000-44dda000 r--p 00016000 fd:01 19015 /lib/libresolv-2.14.so 44dda000-44ddb000 rw-p 00017000 fd:01 19015 /lib/libresolv-2.14.so 44ddb000-44ddd000 rw-p 00000000 00:00 0 b75d5000-b77d5000 r--p 00000000 fd:01 166153 /usr/lib/locale/locale-archive b77d5000-b77d6000 rw-p 00000000 00:00 0 b77f0000-b77f2000 rw-p 00000000 00:00 0 bfee8000-bff09000 rw-p 00000000 00:00 0 [stack] Abortado (`core' generado)
Well, it is Glibc-related issue. Report it in bug #725755 *** This bug has been marked as a duplicate of bug 725755 ***