*** glibc detected *** urxvtd: malloc(): smallbin double linked list corrupted: 0x00000000026cf3b0 *** ======= Backtrace: ========= /lib64/libc.so.6(+0x742b6)[0x7f3927c652b6] /lib64/libc.so.6(+0x76453)[0x7f3927c67453] /lib64/libc.so.6(__libc_malloc+0x6d)[0x7f3927c68c8d] /usr/lib64/libxcb.so.1(+0xdaaa)[0x7f3926ca0aaa] /usr/lib64/libxcb.so.1(+0xdd16)[0x7f3926ca0d16] /usr/lib64/libX11.so.6(+0x44589)[0x7f3928588589] /usr/lib64/libX11.so.6(+0x44651)[0x7f3928588651] /usr/lib64/libX11.so.6(_XEventsQueued+0x5d)[0x7f3928588d6d] /usr/lib64/libX11.so.6(XEventsQueued+0x6f)[0x7f392857a3cf] urxvtd(_ZN12rxvt_display8flush_cbERN2ev7prepareEi+0x29)[0x438cd9] urxvtd(_Z17ev_invoke_pendingv+0x44)[0x43b844] urxvtd(ev_run+0x660)[0x43cac0] urxvtd(main+0x18c)[0x41923c] /lib64/libc.so.6(__libc_start_main+0xed)[0x7f3927c11fad] urxvtd[0x41953d] ======= Memory map: ======== 00400000-00520000 r-xp 00000000 08:04 414751 /usr/bin/urxvtd 0071f000-00721000 r--p 0011f000 08:04 414751 /usr/bin/urxvtd 00721000-0072c000 rw-p 00121000 08:04 414751 /usr/bin/urxvtd 0072c000-0073f000 rw-p 00000000 00:00 0 026cf000-026f0000 rw-p 00000000 00:00 0 [heap] 026f0000-035dd000 rw-p 00000000 00:00 0 [heap] 7f391c000000-7f391c021000 rw-p 00000000 00:00 0 7f391c021000-7f3920000000 ---p 00000000 00:00 0 7f3923200000-7f392320c000 r-xp 00000000 08:04 833053 /lib64/libnss_files-2.13.so 7f392320c000-7f392340b000 ---p 0000c000 08:04 833053 /lib64/libnss_files-2.13.so 7f392340b000-7f392340c000 r--p 0000b000 08:04 833053 /lib64/libnss_files-2.13.so 7f392340c000-7f392340d000 rw-p 0000c000 08:04 833053 /lib64/libnss_files-2.13.so 7f392340d000-7f3923417000 r-xp 00000000 08:04 832783 /lib64/libnss_nis-2.13.so 7f3923417000-7f3923616000 ---p 0000a000 08:04 832783 /lib64/libnss_nis-2.13.so 7f3923616000-7f3923617000 r--p 00009000 08:04 832783 /lib64/libnss_nis-2.13.so 7f3923617000-7f3923618000 rw-p 0000a000 08:04 832783 /lib64/libnss_nis-2.13.so 7f3923618000-7f392362d000 r-xp 00000000 08:04 833103 /lib64/libnsl-2.13.so 7f392362d000-7f392382c000 ---p 00015000 08:04 833103 /lib64/libnsl-2.13.so 7f392382c000-7f392382d000 r--p 00014000 08:04 833103 /lib64/libnsl-2.13.so 7f392382d000-7f392382e000 rw-p 00015000 08:04 833103 /lib64/libnsl-2.13.so 7f392382e000-7f3923830000 rw-p 00000000 00:00 0 7f3923830000-7f3923837000 r-xp 00000000 08:04 833060 /lib64/libnss_compat-2.13.so 7f3923837000-7f3923a37000 ---p 00007000 08:04 833060 /lib64/libnss_compat-2.13.so 7f3923a37000-7f3923a38000 r--p 00007000 08:04 833060 /lib64/libnss_compat-2.13.so 7f3923a38000-7f3923a39000 rw-p 00008000 08:04 833060 /lib64/libnss_compat-2.13.so 7f3923a39000-7f3923aad000 rw-p 00000000 00:00 0 7f3923b38000-7f3923b85000 r--p 00000000 08:04 671680 /usr/share/fonts/dejavu/DejaVuSansMono-Bold.ttf 7f3923b85000-7f3923bd7000 r--p 00000000 08:04 672299 /usr/share/fonts/dejavu/DejaVuSansMono.ttf 7f3923bd7000-7f3923be0000 r--s 00000000 08:04 546498 /var/cache/fontconfig/acc285bc1956c3c4bc7afb41d537a85a-le64.cache-3 7f3923be0000-7f3923be3000 r--s 00000000 08:04 546496 /var/cache/fontconfig/76fa4b957c916922374347f144bde9da-le64.cache-3 7f3923be3000-7f3923be5000 r--s 00000000 08:04 546495 /var/cache/fontconfig/4097204e61cf39c09f2e765b3486aa7f-le64.cache-3 7f3923be5000-7f3923bf2000 r--s 00000000 08:04 546460 /var/cache/fontconfig/8d4af663993b81a124ee82e610bb31f9-le64.cache-3 7f3923bf2000-7f3923bfd000 r--s 00000000 08:04 546458 /var/cache/fontconfig/d722f191fc173fb8c13c8ea6f285de40-le64.cache-3 7f3923bfd000-7f3923c46000 r-xp 00000000 08:04 1187660 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/re/re.so 7f3923c46000-7f3923e45000 ---p 00049000 08:04 1187660 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/re/re.so 7f3923e45000-7f3923e46000 r--p 00048000 08:04 1187660 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/re/re.so 7f3923e46000-7f3923e47000 rw-p 00049000 08:04 1187660 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/re/re.so 7f3923e47000-7f3923e5f000 r-xp 00000000 08:04 1187681 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/POSIX/POSIX.so 7f3923e5f000-7f392405f000 ---p 00018000 08:04 1187681 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/POSIX/POSIX.so 7f392405f000-7f3924062000 r--p 00018000 08:04 1187681 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/POSIX/POSIX.so 7f3924062000-7f3924063000 rw-p 0001b000 08:04 1187681 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/POSIX/POSIX.so 7f3924063000-7f3924066000 r-xp 00000000 08:04 1187851 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/Fcntl/Fcntl.so 7f3924066000-7f3924266000 ---p 00003000 08:04 1187851 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/Fcntl/Fcntl.so 7f3924266000-7f3924267000 r--p 00003000 08:04 1187851 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/Fcntl/Fcntl.so 7f3924267000-7f3924268000 rw-p 00004000 08:04 1187851 /usr/lib64/perl5/5.12.4/x86_64-linux/auto/Fcntl/Fcntl.so 7f3924268000-7f392426e000 r-xp 00000000 08:04 544116 /usr/lib64/perl5/vendor_perl/5.12.3/x86_64-linux/auto/List/Util/Util.so 7f392426e000-7f392446e000 ---p 00006000 08:04 544116 /usr/lib64/perl5/vendor_perl/5.12.3/x86_64-linux/auto/List/Util/Util.so 7f392446e000-7f392446f000 r--p 00006000 08:04 544116 /usr/lib64/perl5/vendor_perl/5.12.3/x86_64-linux/auto/List/Util/Util.so 7f392446f000-7f3924470000 rw-p 00007000 08:04 544116 /usr/lib64/perl5/vendor_perl/5.12.3/x86_64-linux/auto/List/Util/Util.so