Hello folks - I'm having a problem with netromd. It's segfaulting into my /proc/net/nr_nodes. My configuration: RH 6.1 kernel 2.2.14 ax25-apps-0.0.4-1 libax25-0.0.7-1 libax25-devel-0.0.7-1 ax25-tools-0.0.5-1 node-0.3.0-1 The segfault and ax25/netrom startup scripts are below Thanks for any help/advise provided. 73 de -- Peter Grace web: http://www.gracefamily.net KB1CVH email: [EMAIL PROTECTED] packet: [EMAIL PROTECTED] This is what dmesg shows: 8 es: 0018 ss: 0018 Process netromd (pid: 1696, process nr: 43, stackpage=c09ed000) Stack: bffff958 00000282 00000000 c292f650 c292f650 c48750dd 000089e2 bffff958 bffff958 c0130b4b c40ef620 00000015 00000001 c0131b48 00000000 c292f650 c292f650 bffffa08 c292f6ec c0ae3a40 00000000 c1d6aa40 c292f6ec 00000018 Call Trace: [<c48750dd>] [<c0130b4b>] [<c0131b48>] [<c0130ce6>] [<c014b1b1>] [<c014aa3b>] [<c487287e>] [<c0110618>] [<c014b246>] [<c014af63>] [<c014bf87>] [<c012dfe3>] [<c0108fc4>] Code: 66 ff 48 1a f7 40 18 00 ff ff ff 75 0c 83 c4 f4 50 e8 b4 fc Unable to handle kernel NULL pointer dereference at virtual address 0000001a current->tss.cr3 = 01d2b000, %cr3 = 01d2b000 *pde = 00000000 Oops: 0002 CPU: 0 EIP: 0010:[<c4874cca>] EFLAGS: 00010246 eax: 00000000 ebx: c0e232a0 ecx: 000089e2 edx: 00000130 esi: 00000026 edi: c0e23240 ebp: ffffffe7 esp: c09ede8c ds: 0018 es: 0018 ss: 0018 This is the script I use to start ax25 and netromd. I'm also having a problem getting all the arp entries to take for ip over netrom. !/bin/bash modprobe mkiss echo "/usr/sbin/kissattach -i 44.56.20.25 /dev/radio radio" /usr/sbin/kissattach /dev/radio radio 44.56.20.25 echo "/usr/sbin/kissparms -p radio -r 200 -s 30 -t 200" /usr/sbin/kissparms -p radio -r 200 -s 30 -t 200 echo "/sbin/ifconfig ax0 44.56.20.25 netmask 255.0.0.0 \ broadcast 44.255.255.255 arp mtu 256 up" # /usr/bin/listen -a -p radio > /dev/tty11 & echo $! > /var/run/listen.pid # start mheardd echo "/usr/sbin/mheardd -n 100" /usr/sbin/mheardd -n 100 # start netrom echo "/usr/sbin/nrattach -i 44.56.20.25 -m 512 netrom" /usr/sbin/nrattach -i 44.56.20.25 -m 256 netrom #added next two lines 1-25-00 #echo "route add -host kb1cvh.ampr.org mss 256 window 944 irtt 5000 ax0" # route add -host kb1cvh.ampr.org mss 256 window 944 irtt 5000 ax0 # end added lines echo "route add 44.56.20.25 mss 256 window 944 irtt 5000 nr0" route add 44.56.20.25 mss 256 window 944 irtt 5000 nr0 /usr/sbin/ax25d /usr/sbin/netromd -i -t 60 axparms -assoc kb1cvh pgrace #tcpip routing echo "route add 44.56.17.34 nr0" route add 44.56.17.34 nr0 echo "route add 44.56.26.34 nr0" route add 44.56.26.4 gw 44.56.17.34 nr0 # arp entries for tcpip #arp -s 44.56.17.34 K1CF-1 -H netrom #arp -s 44.56.20.1 W1UU-5 -H netrom #arp -s 44.56.17.1 WG1I-6 -H netrom #arp -s 44.56.26.4 N1UAN-2 -H netrom #arp -s 44.56.26.1 N1UAN-2 -H netrom #arp -s 44.104.6.1 KA1RCI-8 -H netrom #arp -s 44.56.17.9 WG1I-10 -H netrom #arp -s 44.56.10.147 W3KI-5 -H netrom #arp -s 44.56.20.2 W1UU-2 -H netrom #arp -s 44.56.17.14 KA1TUZ-3 -H netrom #arp -s 44.56.17.15 KA1TUZ-1 -H netrom #arp -s 44.56.10.128 WA1YKN-8 -H netrom #arp -s 44.104.0.128 KA1RCI-8 -H netrom #arp -s 44.56.16.68 NS1N-1 -H netrom #arp -s 44.56.4.1 WA1PHY-6 -H netrom #arp -s 44.56.17.4 WG1I-5 -H netrom #arp -s 44.56.17.3 WG1I-4 -H netrom #arp -s 44.56.17.3 WG1I-3 -H netrom #arp -s 44.2.1.2 KO6RI-* -H netrom arp -t netrom -s 44.56.17.34 K1CF-1 -H netrom arp -t netrom -s 44.56.20.1 W1UU-5 -H netrom arp -t netrom -s 44.56.17.1 WG1I-6 -H netrom arp -t netrom -s 44.56.26.4 N1UAN-2 -H netrom arp -t netrom -s 44.56.26.1 N1UAN-2 -H netrom arp -t netrom -s 44.104.6.1 KA1RCI-8 -H netrom arp -t netrom -s 44.56.17.9 WG1I-10 -H netrom arp -t netrom -s 44.56.10.147 W3KI-5 -H netrom arp -t netrom -s 44.56.20.2 W1UU-2 -H netrom arp -t netrom -s 44.56.17.14 KA1TUZ-3 -H netrom arp -t netrom -s 44.56.17.15 KA1TUZ-1 -H netrom arp -t netrom -s 44.56.10.128 WA1YKN-8 -H netrom arp -t netrom -s 44.104.0.128 KA1RCI-8 -H netrom arp -t netrom -s 44.56.16.68 NS1N-1 -H netrom arp -t netrom -s 44.56.4.1 WA1PHY-6 -H netrom arp -t netrom -s 44.56.17.4 WG1I-5 -H netrom arp -t netrom -s 44.56.17.3 WG1I-4 -H netrom arp -t netrom -s 44.56.17.3 WG1I-3 -H netrom arp -t netrom -s 44.2.1.2 KO6RI-* -H netrom arp -t netrom -s 44.56.20.2 W1UU-2 -H netrom arp -t netrom -s 44.56.17.14 KA1TUZ-3 -H netrom arp -t netrom -s 44.56.17.15 KA1TUZ-1 -H netrom arp -t netrom -s 44.56.10.128 WA1YKN-8 -H netrom arp -t netrom -s 44.104.0.128 KA1RCI-8 -H netrom arp -t netrom -s 44.56.16.68 NS1N-1 -H netrom arp -t netrom -s 44.56.4.1 WA1PHY-6 -H netrom arp -t netrom -s 44.56.17.4 WG1I-5 -H netrom arp -t netrom -s 44.56.17.3 WG1I-4 -H netrom arp -t netrom -s 44.56.17.3 WG1I-3 -H netrom arp -t netrom -s 44.2.1.2 KO6RI-* -H netrom # netrom routing #echo "/usr/sbin/nrparms -nodes K1CF-1 + ARLNG1 120 6 radio K1CF-1" #/usr/sbin/nrparms -nodes K1CF-1 + ARLNG1 120 6 radio K1CF-1 #echo "/usr/sbin/nrparms -nodes KA1TUZ-1 + NEWTN1 120 6 radio K1CF-1" #/usr/sbin/nrparms -nodes KA1TUZ + NEWTN1 120 6 radio K1CF-1 #echo "/usr/sbin/nrparms -nodes N1UAN-5 + WALTHM 120 6 radio K1CF-1" #/usr/sbin/nrparms -nodes N1UAN-5 + WALTHM 120 6 radio K1CF-1 /etc/ax25/nodesave.sh /usr/sbin/ax25rtd Nodesave.sh is: #! /bin/sh # # Locked routes: # # # Nodes: # /usr/sbin/nrparms -nodes K1CF-1 + ARLNG1 192 6 radio K1CF-1 /usr/sbin/nrparms -nodes K1UGM + BBSUGM 192 6 radio K1CF-1 /usr/sbin/nrparms -nodes W1ON-6 + IPBED 192 6 radio K1CF-1 /usr/sbin/nrparms -nodes K1TR-10 + WNDHM 192 6 radio K1CF-1 /usr/sbin/nrparms -nodes KA1TUZ-1 + BBSTUZ 192 6 radio K1CF-1 /usr/sbin/nrparms -nodes N1UAN-5 + WALTHM 192 6 radio K1CF-1 /usr/sbin/nrparms -nodes N1YRL-5 + #L0PHT 192 6 radio N1YRL-5 /usr/sbin/nrparms -nodes N1YRL-4 + L0PHT 191 6 radio N1YRL-5 /usr/sbin/nrparms -nodes W1RK-4 + CPEAN4 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes WB1DSW-5 + KNGSTN 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes WZ1L-5 + POWOW 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes W1ON-5 + BBSBED 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes WB1DSW-2 + EKINGS 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes N1CSI-1 + MBOS1 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes W1ON + BBSON 191 6 radio K1CF-1 /usr/sbin/nrparms -nodes MBOS9 + N1CSI-9 191 6 radio K1CF-1
