Package: dhcp3-relay
Version: 3.0.4-12
Severity: important
DHCP broadcast packets received from network interfaces are not seen by
dhcrelay3, the just traverse all PREROUTING and INPUT hooks (I can trace them
with netfilter rules) and are simply discarded by udp_rcv(), I guess.
Sarge version (3.0.1-2) works as expected: packets do not enter the IP layer
but are forwarded correctly to the DHCP server by dhcrelay3.
My network interfaces:
e49:~# ip link
1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,SLAVE,UP,10000> mtu 1500 qdisc htb master bond0 q$
link/ether 00:0f:3d:f3:e4:c3 brd ff:ff:ff:ff:ff:ff
3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000
link/ether 00:0d:88:fc:f7:30 brd ff:ff:ff:ff:ff:ff
4: eth2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000
link/ether 00:0d:88:fc:f7:31 brd ff:ff:ff:ff:ff:ff
5: eth3: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:0d:88:fc:f7:32 brd ff:ff:ff:ff:ff:ff
6: eth4: <BROADCAST,MULTICAST,SLAVE,UP,10000> mtu 1500 qdisc htb master bond0 q$
link/ether 00:0f:3d:f3:e4:c3 brd ff:ff:ff:ff:ff:ff
7: dummy0: <BROADCAST,NOARP,UP,10000> mtu 1500 qdisc noqueue
link/ether 92:a3:22:2f:85:a6 brd ff:ff:ff:ff:ff:ff
8: bond0: <BROADCAST,MULTICAST,PROMISC,MASTER,UP,10000> mtu 1500 qdisc htb qlen$
link/ether 00:0f:3d:f3:e4:c3 brd ff:ff:ff:ff:ff:ff
9: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
qle$
link/ether 00:0f:3d:f3:e4:c3 brd ff:ff:ff:ff:ff:ff
10: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
11: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
12: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
13: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
14: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
15: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
16: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
17: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
18: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
19: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
20: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
21: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
22: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
23: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
24: [EMAIL PROTECTED]: <BROADCAST,MULTICAST,MASTER,UP,10000> mtu 1500 qdisc htb
ql$
link/ether 02:0f:3d:f2:92:ae brd ff:ff:ff:ff:ff:ff
Thanks,
Janusz
-- System Information:
Debian Release: 4.0
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-3-e49
Locale: LANG=pl_PL.UTF-8, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8)
Versions of packages dhcp3-relay depends on:
ii debconf [debconf-2.0] 1.5.11 Debian configuration management sy
ii debianutils 2.17 Miscellaneous utilities specific t
ii dhcp3-common 3.0.4-12 Common files used by all the dhcp3
ii libc6 2.3.6.ds1-8 GNU C Library: Shared libraries
dhcp3-relay recommends no packages.
-- debconf information:
* dhcp3-relay/servers: 192.168.160.6
* dhcp3-relay/interfaces: vlan0005 vlan0013 vlan0193 vlan0212 vlan0224 vlan0225
vlan0226 vlan0227 vlan0228
* dhcp3-relay/options: -a -A 1400 -D
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