Horace please update to ntop 5 first Luca
On Jul 25, 2012, at 11:26 PM, Bombshellz Administrator <[email protected]> wrote: > Hello, > > I would like to report a bug report on NTOP. NTOP has been very useful in > helping us determine network usage but unfortunately for as long as we had > it, it has been very unstable. We have had several segfaults time to time and > I currently have a cron in place to check if the process is alive every 5 > minutes. This is a snippet of the last segfault: > > *** glibc detected *** /usr/bin/ntop: double free or corruption (!prev): > 0x00000000019b24e0 *** > ======= Backtrace: ========= > /lib64/libc.so.6(+0x733b6)[0x36594dba3b6] > /lib64/libc.so.6(cfree+0x6c)[0x36594dbf2dc] > /usr/lib64/libntop-4.1.0.so(cleanup+0xbf0)[0x36595525920] > /lib64/libc.so.6(+0x32b30)[0x36594d79b30] > /lib64/libpthread.so.0(__nanosleep+0x2d)[0x365952fcadd] > /usr/lib64/libntop-4.1.0.so(_ntopSleepMSWhileSameState+0x10d)[0x3659554715d] > /usr/lib64/libntop-4.1.0.so(_ntopSleepWhileSameState+0x12)[0x36595547222] > /usr/lib64/libntop-4.1.0.so(scanFingerprintLoop+0xaa)[0x365955243da] > /lib64/libpthread.so.0(+0x6a3f)[0x365952f4a3f] > /lib64/libc.so.6(clone+0x6d)[0x36594e1a71d] > ======= Memory map: ======== > 00400000-0040f000 r-xp 00000000 08:02 443814 > /usr/bin/ntop > 0060f000-00610000 r--p 0000f000 08:02 443814 > /usr/bin/ntop > 00610000-00611000 rw-p 00010000 08:02 443814 > /usr/bin/ntop > 00611000-0177f000 ---p 00000000 00:00 0 > 0177f000-01b4d000 rw-p 00000000 00:00 0 > [heap] > 36584000000-36584021000 rw-p 00000000 00:00 0 > 36584021000-36588000000 ---p 00000000 00:00 0 > 36589360000-36589361000 ---p 00000000 00:00 0 > 36589361000-36589b61000 rw-p 00000000 00:00 0 > 36589b61000-36589b62000 ---p 00000000 00:00 0 > 36589b62000-3658a362000 rw-p 00000000 00:00 0 > 3658a362000-3658a363000 ---p 00000000 00:00 0 > 3658a363000-3658ab63000 rw-p 00000000 00:00 0 > 3658b5b9000-3658b5ba000 ---p 00000000 00:00 0 > 3658b5ba000-3658bdba000 rw-p 00000000 00:00 0 > 3658bdba000-3658bdbb000 ---p 00000000 00:00 0 > 3658bdbb000-3658c5bb000 rw-p 00000000 00:00 0 > 3658c5bb000-3658c5bc000 ---p 00000000 00:00 0 > 3658ddbf000-3658e5bf000 rw-p 00000000 00:00 0 > > [11/1811] > 3658e600000-3658e998000 rw-s 00000000 00:06 185987856 > socket:[185987856] > 36590408000-3659041d000 r-xp 00000000 08:02 131482 > /lib64/libgcc_s.so.1 > 3659041d000-3659061c000 ---p 00015000 08:02 131482 > /lib64/libgcc_s.so.1 > 3659061c000-3659061d000 r--p 00014000 08:02 131482 > /lib64/libgcc_s.so.1 > 3659061d000-3659061e000 rw-p 00015000 08:02 131482 > /lib64/libgcc_s.so.1 > 3659061e000-36590620000 r-xp 00000000 08:02 397283 > /usr/lib64/libXau.so.6.0.0 > 36590620000-36590820000 ---p 00002000 08:02 397283 > /usr/lib64/libXau.so.6.0.0 > 36590820000-36590821000 r--p 00002000 08:02 397283 > /usr/lib64/libXau.so.6.0.0 > 36590821000-36590822000 rw-p 00003000 08:02 397283 > /usr/lib64/libXau.so.6.0.0 > 36590822000-3659083e000 r-xp 00000000 08:02 401788 > /usr/lib64/libxcb.so.1.1.0 > 3659083e000-36590a3d000 ---p 0001c000 08:02 401788 > /usr/lib64/libxcb.so.1.1.0 > 36590a3d000-36590a3e000 r--p 0001b000 08:02 401788 > /usr/lib64/libxcb.so.1.1.0 > 36590a3e000-36590a3f000 rw-p 0001c000 08:02 401788 > /usr/lib64/libxcb.so.1.1.0 > 36590a3f000-36590a67000 r-xp 00000000 08:02 131423 > /lib64/libexpat.so.1.5.2 > 36590a67000-36590c67000 ---p 00028000 08:02 131423 > /lib64/libexpat.so.1.5.2 > 36590c67000-36590c69000 r--p 00028000 08:02 131423 > /lib64/libexpat.so.1.5.2 > 36590c69000-36590c6a000 rw-p 0002a000 08:02 131423 > /lib64/libexpat.so.1.5.2 > 36590c6a000-36590c72000 r-xp 00000000 08:02 157304 > /lib64/librt-2.11.3.so > 36590c72000-36590e71000 ---p 00008000 08:02 157304 > /lib64/librt-2.11.3.so > 36590e71000-36590e72000 r--p 00007000 08:02 157304 > /lib64/librt-2.11.3.so > 36590e72000-36590e73000 rw-p 00008000 08:02 157304 > /lib64/librt-2.11.3.so > 36590e73000-36590ea8000 r-xp 00000000 08:02 131404 > /lib64/libpcre.so.0.0.1 > 36590ea8000-365910a7000 ---p 00035000 08:02 131404 > /lib64/libpcre.so.0.0.1 > 365910a7000-365910a8000 r--p 00034000 08:02 131404 > /lib64/libpcre.so.0.0.1 > 365910a8000-365910a9000 rw-p 00035000 08:02 131404 > /lib64/libpcre.so.0.0.1 > 365910a9000-365910ad000 r-xp 00000000 08:02 131457 > /lib64/libgthread-2.0.so.0.2800.0 > 365910ad000-365912ac000 ---p 00004000 08:02 131457 > /lib64/libgthread-2.0.so.0.2800.0 > 365912ac000-365912ad000 r--p 00003000 08:02 131457 > /lib64/libgthread-2.0.so.0.2800.0 > 365912ad000-365912ae000 rw-p 00004000 08:02 131457 > /lib64/libgthread-2.0.so.0.2800.0 > 365912ae000-365913eb000 r-xp 00000000 08:02 401883 > /usr/lib64/libX11.so.6.3.0 > 365913eb000-365915eb000 ---p 0013d000 08:02 401883 > /usr/lib64/libX11.so.6.3.0 > 365915eb000-365915ec000 r--p 0013d000 08:02 401883 > /usr/lib64/libX11.so.6.3.0 > 365915ec000-365915f1000 rw-p 0013e000 08:02 401883 > /usr/lib64/libX11.so.6.3.0 > 365915f1000-365915fb000 r-xp 00000000 08:02 421070 > /usr/lib64/libXrender.so.1.3.0 > 365915fb000-365917fa000 ---p 0000a000 08:02 421070 > /usr/lib64/libXrender.so.1.3.0 > 365917fa000-365917fb000 r--p 00009000 08:02 421070 > /usr/lib64/libXrender.so.1.3.0 > 365917fb000-365917fc000 rw-p 0000a000 08:02 421070 > /usr/lib64/libXrender.so.1.3.0 > 365917fc000-36591866000 r-xp 00000000 08:02 443126 > /usr/lib64/libpixman-1.so.0.20.0 > 36591866000-36591a65000 ---p 0006a000 08:02 443126 > /usr/lib64/libpixman-1.so.0.20.0 > 36591a65000-36591a6a000 r--p 00069000 08:02 443126 > /usr/lib64/libpixman-1.so.0.20.0 > 36591a6a000-36591a6b000 rw-p 0006e000 08:02 443126 > /usr/lib64/libpixman-1.so.0.20.0 > 36591a6b000-36591a6e000 r-xp 00000000 08:02 131459 > /lib64/libgmodule-2.0.so.0.2800.0 > 36591a6e000-36591c6d000 ---p 00003000 08:02 131459 > /lib64/libgmodule-2.0.so.0.2800.0 > 36591c6d000-36591c6e000 r--p 00002000 08:02 131459 > /lib64/libgmodule-2.0.so.0.2800.0 > 36591c6e000-36591c6f000 rw-p 00003000 08:02 131459 > /lib64/libgmodule-2.0.so.0.2800.0 > 36591c6f000-36591ca4000 r-xp 00000000 08:02 401868 > /usr/lib64/libfontconfig.so.1.4.4 > 36591ca4000-36591ea4000 ---p 00035000 08:02 401868 > /usr/lib64/libfontconfig.so.1.4.4 > 36591ea4000-36591ea5000 r--p 00035000 08:02 401868 > /usr/lib64/libfontconfig.so.1.4.4 > 36591ea5000-36591ea6000 rw-p 00036000 08:02 401868 > /usr/lib64/libfontconfig.so.1.4.4 > 36591ea6000-36591f2b000 r-xp 00000000 08:02 421639 > /usr/lib64/libfreetype.so.6.6.2 > > > Jul 25 16:13:45 nemesis kernel: [5279963.654872] ntop[32386]: segfault at > 2954dc65278 ip 00000295535c36b5 sp 0000038c58159c50 error 4 in > libntop-4.1.0.so[295535aa000+52000] > > > 08:59:04:/etc> rpm -qa ntop > ntop-4.1.0-33.1.x86_64 > > Any assistance on this matter would be great appreciated. > > Best Regards, > Horace > > -- > ---- > LEGAL NOTICE: > > This email and any files transmitted with it are confidential and intended > solely for the use of the individual or entity to whom they are addressed. If > you have received this email in error please notify the system manager. This > message contains confidential information and is intended only for the > individual named. If you are not the named addressee you should not > disseminate, distribute or copy this e-mail. Please notify the sender > immediately by e-mail if you have received this e-mail by mistake and delete > this e-mail from your system. If you are not the intended recipient you are > notified that disclosing, copying, distributing or taking any action in > reliance on the contents of this information is strictly prohibited. > > _______________________________________________ > Ntop-dev mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-dev _______________________________________________ Ntop-dev mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-dev
