Package: tftpd Version: 0.17-12 Severity: grave OR Package: netkit-inetd Version: 0.10-10 Severity: grave
uname -a: Linux apollo-11-srv 2.4.27-2-686-smp #1 SMP Thu Jan 20 11:02:39 JST 2005 i686 GNU/Linux It is very easy to kill the tftp service on a standard sarge installation! On one PC I run: for ((i=0;i<100;i+=1)); do atftp -g --tftp-timeout 1 -r test 10.1.23.210; done (I do use tftpd, though I use the atftpd client) The server is running on another PC. After 10-20 file transfers it stops. After restarting inetd file transfers resume. tcpdump: (...) 16:40:47.409813 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet 16:40:47.416795 IP 10.1.23.210.32862 > 10.10.150.15.1064: UDP, length: 8 16:40:47.417398 IP 10.10.150.15.1064 > 10.1.23.210.32862: UDP, length: 4 16:40:47.426976 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet 16:40:47.434001 IP 10.1.23.210.32862 > 10.10.150.15.1064: UDP, length: 8 16:40:47.434664 IP 10.10.150.15.1064 > 10.1.23.210.32862: UDP, length: 4 16:40:47.443579 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet 16:40:48.443176 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet 16:40:49.443104 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet 16:40:50.468140 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet (...) /etc/inetd.conf: tftp dgram udp wait apollo /usr/sbin/tcpd /usr/sbin/in.tftpd /home/apollo/tftp in.tftpd does not show up in ps -A Venlig Hilsen / Regards Morten -- Morten Laursen, M.Sc.S.E. RTX Telecom A/S - http://www.rtx.dk/ Direct phone: (+45) 96 32 24 03
