ip_nat_H323 + ip_nat_ftp = kernel panic

[Peter Surda]

On Mon, Feb 11, 2002 at 12:03:11AM +0100, Zdeněk Pala wrote:
> Zdravim,
cau

> Zkousel jsem jadra 2.4.2, 2.4.13, 2.4.17, pouzivam iptables 1.2.5. A ve
> chvili kdy aplikuji patch na h323, provedu kompilaci, insmodnu vsechny
> potrebne moduly a provedu ftp spojeni zpoza maskarady nebo i z toho serveru
> tak nasleduje kernel panic.
Iste ste patch-o-maticom aplikoval novy netfilter a upgradol iptables na
1.2.4? Je to potrebne. Alebo predtym loadnut ip_conntrack_*?

> resili jste neco podobneho? Potrebuji na serveru h323 i ftp soucasne.
[root na clustor root]# lsmod
Module                  Size  Used by
cls_u32                 5616   1  (autoclean)
sch_sfq                 3824   5  (autoclean)
sch_prio                2864   1  (autoclean)
sch_cbq                13488   1  (autoclean)
cls_fw                  3552  32  (autoclean)
nfsd                   68416   8  (autoclean)
ipt_LOG                 3504   1  (autoclean)
ipt_limit               1104   3  (autoclean)
ipt_state                576  12  (autoclean)
ipt_MASQUERADE          1456   1  (autoclean)
ipt_MARK                 752  28  (autoclean)
ipt_mark                 464   1  (autoclean)
ipt_TOS                  880   9  (autoclean)
iptable_mangle          1680   0  (autoclean) (unused)
ip_nat_talk             2352   0  (unused)
ip_nat_h323             3104   0  (unused)
ip_nat_ftp              3168   0  (unused)
ip_nat_irc              2464   0  (unused)
iptable_nat            16016   5  [ipt_MASQUERADE ip_nat_talk ip_nat_h323 ip_nat_ftp ip_nat_irc]
ip_conntrack_talk       1872   0  (unused)
ip_conntrack_h323       2768   0  (unused)
ip_conntrack_ftp        3696   0  (unused)
ip_conntrack_irc        2800   0  (unused)
ip_conntrack           18608   7  [ipt_state ipt_MASQUERADE ip_nat_talk ip_nat_h323 ip_nat_ftp ip_nat_irc iptable_nat ip_conntrack_talk ip_conntrack_h323 ip_conntrack_ftp ip_conntrack_irc]
8139too                13568   1
tlan                   25936   1
iptable_filter          1680   0  (autoclean) (unused)
ip_tables              11808  12  [ipt_LOG ipt_limit ipt_state ipt_MASQUERADE ipt_MARK ipt_mark ipt_TOS iptable_mangle iptable_nat iptable_filter]
nfs                    73536   1  (autoclean)
lockd                  47856   1  (autoclean) [nfsd nfs]
sunrpc                 69088   1  (autoclean) [nfsd nfs lockd]
[root na clustor root]# uptime
  9:24am  up 77 days,  9:00,  1 user,  load average: 1.66, 1.49, 1.62
[root na clustor root]#

> nejake napady?
pozriet do doku netfiltra.

> diky
np

> Z.
Bye,

Peter Surda (Shurdeek) <shurdeek na panorama.sth.ac.at>, ICQ 10236103, +436505122023

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