From: <ipt...@xe...> - 2004-04-14 20:34:00
|
Hello list, I was looking for something to tag my outgoing p2p traffic and shape it with htb later. Downloaded iptables_p2p and compiled, loaded it into kernel and kaboom. Question has anyone running iptables_p2p under 2.6.x kernels ( I'm running 2.6.5-rc3 atm )? The reason is that as soon as I modprobed the module it segfaults on my machine ( dump below ). As soon as that happened all iptables commands freeze. The module is listed by lsmod but will not unload ( even forced will not work ) module busy. I'm currently running Debian unstable (custom kernel compiled from vanilla source, heavyloaded). Relevant programs: gcc (GCC) 3.3.3 (Debian 20040401) module-init-tools version 3.0-pre10 If anyone needs more information please ask. Thanx, Apex ===================== DUMP ========================== iptables-p2p 0.3.0a initialized Unable to handle kernel NULL pointer dereference at virtual address 0000002b printing eip: c038ba44 *pde = 00000000 Oops: 0000 [#1] PREEMPT CPU: 0 EIP: 0060:[ipt_register_match+108/329] Not tainted EFLAGS: 00010212 (2.6.5-rc3) EIP is at ipt_register_match+0x6c/0x149 eax: 00000023 ebx: c04cbde0 ecx: c04cbe20 edx: 0000002b esi: 0000002b edi: c04cbe28 ebp: c04cb300 esp: c5aeff68 ds: 007b es: 007b ss: 0068 Process modprobe (pid: 2444, threadinfo=c5aee000 task=c98a5160) Stack: 00000246 c5aeffa0 c011a9c1 c5aeff9c 00000000 00000000 00000023 c04a1ab0 e08d8d00 c5aee000 c5aeffa0 e08da027 e08d8bc0 e08d859b c04a1a98 c012df3c c5aee000 c0147156 40018000 0804e358 00000001 c5aee000 c0106a73 40018000 Call Trace: [printk+288/368] printk+0x120/0x170 [pg0+539930663/1067511808] init+0x27/0x2b [ipt_p2p] [sys_init_module+230/497] sys_init_module+0xe6/0x1f1 [filp_close+79/122] filp_close+0x4f/0x7a [syscall_call+7/11] syscall_call+0x7/0xb Code: ac ae 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 85 c0 0f 84 ======================= END DUMP ============================== |