Bug 90647
| Summary: | ipt_MASQUERADE has bogus dependancy to ipchains.o | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux Beta | Reporter: | Pekka Pietikäinen <pp> |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED DUPLICATE | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | alpha 3 | CC: | aoliva, gt, wtogami |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2006-02-21 18:52:58 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
fix:
change modules dependencies from
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ipt_MASQUERADE.o:
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ipchains.o \
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ip_conntrack.o \
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ip_tables.o
to
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ipt_MASQUERADE.o:
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/iptable_nat.o \
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ip_conntrack.o \
/lib/modules/2.4.20-1.1992smp/kernel/net/ipv4/netfilter/ip_tables.o
Still present in 2.4.20-20.1.2013.nptl I just compiled 2.4.21 + acpi + swsusp and it has the same problem. I am using the same config file (execpt for acpi turned on), so either this is a config problem or it is in one of the patches 600 or above (I removed all patches before 600 to make swsusp happy) Same bug has been reported as a public bug later -> make this one public and a duplicate of that one *** This bug has been marked as a duplicate of 98241 *** Changed to 'CLOSED' state since 'RESOLVED' has been deprecated. |
Description of problem: loading the ipt_MASQUERADE module with modprobe fails with the following error with 2.4.20-1.1988 (UP athlon) /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ip_conntrack.o: init_module: Device or resource busy Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or the output from dmesg /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ip_conntrack.o: insmod /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ip_conntrack.o failed /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ip_conntrack.o: insmod ipt_MASQUERADE failed Looking at the reason why it doesn't load the following dependancy is found (ie. it tried to load ipchains.o, which fails since ip_tables is loaded) /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ipt_MASQUERADE.o:/lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ip_tables.o \ /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ip_conntrack.o \ /lib/modules/2.4.20-1.1988/kernel/net/ipv4/netfilter/ipchains.o In a self-compiled 2.4.21-rc2-ac1 (just about identical kernel config in the networking side) the dependancy is /lib/modules/2.4.21-rc2-ac1/kernel/net/ipv4/netfilter/ipt_MASQUERADE.o: /lib/modules/2.4.21-rc2-ac1/kernel/net/ipv4/netfilter/iptable_nat.o \ /lib/modules/2.4.21-rc2-ac1/kernel/net/ipv4/netfilter/ip_tables.o \ /lib/modules/2.4.21-rc2-ac1/kernel/net/ipv4/netfilter/ip_conntrack.o and everything works, so does 2.4.20-9. Nuking ipchains.o and ipfwadm.o in 2.4.20-1.1988 makes it work as well.