Control: tags 818791 unreproducible Hi Thorsten,
Thanks for your report. I can't reproduce this bug and I think that it can be a hardware issue. To help, can you test the hard disk in other machine to test? Alternativelly, you can change the NIC or use a more powerful power supply. Regards, Eriberto 2016-03-20 14:19 GMT-03:00 Thorsten Sperber <lists+deb...@aero2k.de>: > Package: netdiscover > Version: 0.3beta7~pre-2 > Severity: important > > Dear Maintainer, > > invoking netdiscover -i <device> leads to the following output. All I can > tell that the problem persists for a longer period of time now and since > there's no bug report in the BTS, it might be a local problem I can't > identify. > > Currently scanning: Starting. | Screen View: Unique Hosts > > 1 Captured ARP Req/Rep packets, from 1 hosts. Total size: 60 > > _____________________________________________________________________________ > IP At MAC Address Count Len MAC Vendor / Hostname > > ----------------------------------------------------------------------------- > *** buffer overflow detected ***: netdiscover terminated > ======= Backtrace: ========= > /lib/x86_64-linux-gnu/libc.so.6(+0x71b0e)[0x7f95ce10db0e] > /lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x37)[0x7f95ce195157] > /lib/x86_64-linux-gnu/libc.so.6(+0xf7310)[0x7f95ce193310] > /lib/x86_64-linux-gnu/libc.so.6(__strcat_chk+0x5d)[0x7f95ce1924ed] > netdiscover(+0xf6127)[0x564be7074127] > netdiscover(+0xf4c0e)[0x564be7072c0e] > netdiscover(+0xf4c9a)[0x564be7072c9a] > netdiscover(+0xf3b5f)[0x564be7071b5f] > /lib/x86_64-linux-gnu/libpthread.so.0(+0x7284)[0x7f95ce689284] > /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f95ce184a4d] > ======= Memory map: ======== > 564be6f7e000-564be70f5000 r-xp 00000000 08:02 12197723 > /usr/sbin/netdiscover > 564be72f4000-564be72f5000 r--p 00176000 08:02 12197723 > /usr/sbin/netdiscover > 564be72f5000-564be7346000 rw-p 00177000 08:02 12197723 > /usr/sbin/netdiscover > 564be88e9000-564be890a000 rw-p 00000000 00:00 0 > [heap] > 7f95bc000000-7f95bc021000 rw-p 00000000 00:00 0 > 7f95bc021000-7f95c0000000 ---p 00000000 00:00 0 > 7f95c4000000-7f95c4021000 rw-p 00000000 00:00 0 > 7f95c4021000-7f95c8000000 ---p 00000000 00:00 0 > 7f95cba82000-7f95cba98000 r-xp 00000000 08:02 12718909 > /lib/x86_64-linux-gnu/libgcc_s.so.1 > 7f95cba98000-7f95cbc97000 ---p 00016000 08:02 12718909 > /lib/x86_64-linux-gnu/libgcc_s.so.1 > 7f95cbc97000-7f95cbc98000 rw-p 00015000 08:02 12718909 > /lib/x86_64-linux-gnu/libgcc_s.so.1 > 7f95cbc98000-7f95cbe98000 rw-s 00000000 00:08 24099219 > socket:[24099219] > 7f95cbe98000-7f95cbe99000 ---p 00000000 00:00 0 > 7f95cbe99000-7f95cc699000 rw-p 00000000 00:00 0 > [stack:15414] > 7f95cc699000-7f95cc69a000 ---p 00000000 00:00 0 > 7f95cc69a000-7f95cce9a000 rw-p 00000000 00:00 0 > [stack:15413] > 7f95cce9a000-7f95cce9b000 ---p 00000000 00:00 0 > 7f95cce9b000-7f95cd69b000 rw-p 00000000 00:00 0 > [stack:15412] > 7f95cd69b000-7f95cd69c000 ---p 00000000 00:00 0 > 7f95cd69c000-7f95cde9c000 rw-p 00000000 00:00 0 > [stack:15411] > 7f95cde9c000-7f95ce09c000 rw-s 00000000 00:08 24098721 > socket:[24098721] > 7f95ce09c000-7f95ce236000 r-xp 00000000 08:02 12714524 > /lib/x86_64-linux-gnu/libc-2.21.so > 7f95ce236000-7f95ce436000 ---p 0019a000 08:02 12714524 > /lib/x86_64-linux-gnu/libc-2.21.so > 7f95ce436000-7f95ce43a000 r--p 0019a000 08:02 12714524 > /lib/x86_64-linux-gnu/libc-2.21.so > 7f95ce43a000-7f95ce43c000 rw-p 0019e000 08:02 12714524 > /lib/x86_64-linux-gnu/libc-2.21.so > 7f95ce43c000-7f95ce440000 rw-p 00000000 00:00 0 > 7f95ce440000-7f95ce47f000 r-xp 00000000 08:02 12194816 > /usr/lib/x86_64-linux-gnu/libpcap.so.1.7.4 > 7f95ce47f000-7f95ce67e000 ---p 0003f000 08:02 12194816 > /usr/lib/x86_64-linux-gnu/libpcap.so.1.7.4 > 7f95ce67e000-7f95ce680000 r--p 0003e000 08:02 12194816 > /usr/lib/x86_64-linux-gnu/libpcap.so.1.7.4 > 7f95ce680000-7f95ce681000 rw-p 00040000 08:02 12194816 > /usr/lib/x86_64-linux-gnu/libpcap.so.1.7.4 > 7f95ce681000-7f95ce682000 rw-p 00000000 00:00 0 > 7f95ce682000-7f95ce69a000 r-xp 00000000 08:02 12714031 > /lib/x86_64-linux-gnu/libpthread-2.21.so > 7f95ce69a000-7f95ce899000 ---p 00018000 08:02 12714031 > /lib/x86_64-linux-gnu/libpthread-2.21.so > 7f95ce899000-7f95ce89a000 r--p 00017000 08:02 12714031 > /lib/x86_64-linux-gnu/libpthread-2.21.so > 7f95ce89a000-7f95ce89b000 rw-p 00018000 08:02 12714031 > /lib/x86_64-linux-gnu/libpthread-2.21.so > 7f95ce89b000-7f95ce89f000 rw-p 00000000 00:00 0 > 7f95ce89f000-7f95ce8c1000 r-xp 00000000 08:02 12714250 > /lib/x86_64-linux-gnu/ld-2.21.so > 7f95ceaa0000-7f95ceaa4000 rw-p 00000000 00:00 0 > 7f95ceabb000-7f95ceac0000 rw-p 00000000 00:00 0 > 7f95ceac0000-7f95ceac1000 r--p 00021000 08:02 12714250 > /lib/x86_64-linux-gnu/ld-2.21.so > 7f95ceac1000-7f95ceac2000 rw-p 00022000 08:02 12714250 > /lib/x86_64-linux-gnu/ld-2.21.so > 7f95ceac2000-7f95ceac3000 rw-p 00000000 00:00 0 > 7ffda8519000-7ffda853a000 rw-p 00000000 00:00 0 > [stack] > 7ffda85db000-7ffda85dd000 r--p 00000000 00:00 0 > [vvar] > 7ffda85dd000-7ffda85df000 r-xp 00000000 00:00 0 > [vdso] > ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 > [vsyscall] > > > -- System Information: > Debian Release: stretch/sid > APT prefers testing > APT policy: (700, 'testing'), (400, 'unstable'), (10, 'experimental') > Architecture: amd64 (x86_64) > Foreign Architectures: i386 > > Kernel: Linux 4.2.0-1-amd64 (SMP w/4 CPU cores) > Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > Init: systemd (via /run/systemd/system) > > Versions of packages netdiscover depends on: > ii libc6 2.21-9 > ii libpcap0.8 1.7.4-2 > > netdiscover recommends no packages. > > netdiscover suggests no packages. > > -- no debconf information
