Maybe this bug is known, but I could not find it:
If you compile linux2.4.0-test1-ac8 with following parameters (full
netfilter module support):
CONFIG_NETFILTER=y
CONFIG_IP_NF_CONNTRACK=m
CONFIG_IP_NF_FTP=m
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_LIMIT=m
CONFIG_IP_NF_MATCH_MAC=m
CONFIG_IP_NF_MATCH_MARK=m
CONFIG_IP_NF_MATCH_MULTIPORT=m
CONFIG_IP_NF_MATCH_TOS=m
CONFIG_IP_NF_MATCH_STATE=m
CONFIG_IP_NF_MATCH_UNCLEAN=m
CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_MIRROR=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_MARK=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_COMPAT_IPCHAINS=m
CONFIG_IP_NF_NAT_NEEDED=y
You get (besides others) modules "ipchains.o" and "ip_tables.o". I
suppose they export symbols with the same or similar names, because if
you include ipchains.o in a depmod run, ipt_MASQUERADE depends on
ipchains, if you don't, ipt_MASQUERADE does not depend on it. This is
quite nasty, because ipt_MASQUERADE actually is incompatible with
ipchains.
router|23:57:41|/usr/src/linux> depmod -e
/lib/modules/2.4.0-test1-ac8/ipv4/{ipt_MASQUERADE,ipchains,iptable_nat,ip_tables,ip_conntrack}.o
/lib/modules/2.4.0-test1-ac8/ipv4/ipt_MASQUERADE.o:
/lib/modules/2.4.0-test1-ac8/ipv4/ipchains.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_tables.o
/lib/modules/2.4.0-test1-ac8/ipv4/ipchains.o:
/lib/modules/2.4.0-test1-ac8/ipv4/iptable_nat.o:
/lib/modules/2.4.0-test1-ac8/ipv4/ip_tables.o
/lib/modules/2.4.0-test1-ac8/ipv4/ipchains.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_conntrack.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_tables.o:
/lib/modules/2.4.0-test1-ac8/ipv4/ip_conntrack.o:
router|23:57:51|/usr/src/linux> depmod -e
/lib/modules/2.4.0-test1-ac8/ipv4/{ipt_MASQUERADE,iptable_nat,ip_tables,ip_conntrack}.o
/lib/modules/2.4.0-test1-ac8/ipv4/ipt_MASQUERADE.o:
/lib/modules/2.4.0-test1-ac8/ipv4/iptable_nat.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_conntrack.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_tables.o
/lib/modules/2.4.0-test1-ac8/ipv4/iptable_nat.o:
/lib/modules/2.4.0-test1-ac8/ipv4/ip_tables.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_conntrack.o
/lib/modules/2.4.0-test1-ac8/ipv4/ip_tables.o:
/lib/modules/2.4.0-test1-ac8/ipv4/ip_conntrack.o:
router|00:00:54|/usr/src/linux> uname -a
Linux router 2.4.0-test1-ac8 #4 Mon Jun 5 09:52:27 CEST 2000 i586
unknown
If you need more infos, I'll provide.
Xuân. :o)
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This archive was generated by hypermail 2b29 : Wed Jun 07 2000 - 21:00:23 EST