Re: TUX: error -98 binding sock...

["SoNNy@xxxxxxxxxxxxxxxx" <SoNNy@xxxxxxxxxxxxxxxx>]

Hello all. I have more information on this issue.

My TUX version:
[root@neuron ~]# rpm -qa | grep tux
tux-3.2.18-2

I had to return to Apache handling all requests after more than four panics exactly the same:

from /var/log/messages:

Nov 12 04:32:16 neuron kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000024
Nov 12 04:32:16 neuron kernel:  printing eip:
Nov 12 04:32:16 neuron kernel: f8a2de4b
Nov 12 04:32:16 neuron kernel: *pde = 37066001
Nov 12 04:32:16 neuron kernel: Oops: 0002 [#1]
Nov 12 04:32:16 neuron kernel: SMP
Nov 12 04:32:16 neuron kernel: Modules linked in: ipt_TOS iptable_mangle ip_conntrack_ftp ip_conntrack_irc ipt_REJECT ipt_LOG ipt_limit ipt_multiport ipt_state ip_conntrack iptable_filter ip_tables md5 ipv6 parport_pc lp parport tux zlib$
Nov 12 04:32:16 neuron kernel: CPU:    2
Nov 12 04:32:16 neuron kernel: EIP:    0060:[<f8a2de4b>]    Not tainted VLI
Nov 12 04:32:16 neuron kernel: EFLAGS: 00010246   (2.6.9-22.0.1.ELsmp)
Nov 12 04:32:16 neuron kernel: EIP is at do_send_abuf+0xa1/0x17c [tux]
Nov 12 04:32:16 neuron kernel: eax: 00000000   ebx: f563d000   ecx: 00004040   edx: 00000000
Nov 12 04:32:16 neuron kernel: esi: 00000000   edi: f563d134   ebp: f563d000   esp: f68bbf10
Nov 12 04:32:16 neuron kernel: ds: 007b   es: 007b   ss: 0068
Nov 12 04:32:16 neuron kernel: Process tux (pid: 19632, threadinfo=f68bb000 task=f6a2e8b0)
Nov 12 04:32:16 neuron kernel: Stack: 00000000 f563d000 00000000 f8a3d438 00000004 f8a2102e f563d000 f563d028
Nov 12 04:32:16 neuron kernel:        f8a21cf3 f68bbf4c f8a3d438 00000000 00000000 f68bb000 f8a2b744 00000000
Nov 12 04:32:16 neuron kernel:        00000005 00000005 f8a2d1d6 c0164fbc 00000000 c0158c58 f74992ac f8a3d438
Nov 12 04:32:16 neuron kernel: Call Trace:
Nov 12 04:32:16 neuron kernel:  [<f8a2102e>] tux_schedule_atom+0x2a/0x42 [tux]
Nov 12 04:32:16 neuron kernel:  [<f8a21cf3>] process_requests+0x91/0xa6 [tux]
Nov 12 04:32:17 neuron kernel:  [<f8a2b744>] event_loop+0x75/0x178 [tux]
Nov 12 04:32:17 neuron kernel:  [<f8a2d1d6>] __sys_tux+0x366/0x88f [tux]
Nov 12 04:32:17 neuron kernel:  [<c0164fbc>] path_release+0xa/0x2d
Nov 12 04:32:17 neuron kernel:  [<c0158c58>] sys_chdir+0x57/0x5f
Nov 12 04:32:17 neuron kernel:  [<c012e12b>] sys_setuid+0xfc/0x108
Nov 12 04:32:17 neuron kernel:  [<c02d0fb7>] syscall_call+0x7/0xb
Nov 12 04:32:17 neuron kernel: Code: ff ff 5f 89 c2 58 89 73 18 85 d2 79 79 83 fa f5 74 4a c6 85 e8 03 00 00 03 8b 45 6c 31 d2 c7 45 04 00 00 00 00 8d bd 34 01 00 00 <c7> 40 24 00 00 00 00 c7 40 28 00 00 00 00 8b 85 34 01 00 00 e8
Nov 12 04:32:17 neuron kernel:  <0>Fatal exception: panic in 5 seconds


The server details:

CentOS release 4.2 (Final)
Linux version 2.6.9-22.0.1.ELsmp (buildcentos@x8664-build)
(gcc version 3.4.4 20050721 (Red Hat 3.4.4-2))
#1 SMP Thu Oct 27 13:14:25 CDT 2005

This server performed well with TUX using kernel 2.4 and CentOS 3.6. No hardware changes were made.

Thank you for any point out on this.

Regards,

Juan


sonny@xxxxxxxxxxxxxxxx wrote:
> Hello all,
>
> I had to reboot a TUX enabled server that threw a:
>
> Kernel panic - no syncing: Fatal exception
>
> After a reboot, all went well and it keeps going for now.
>
> The daily Logwatch showed:
>
> WARNING:  Kernel Errors Present
>    TUX: error -98 binding sock...:  4 Time(s)
>
>
> The linux server:
>
> CentOS release 4.2 (Final)
> Linux version 2.6.9-22.0.1.ELsmp (buildcentos@x8664-build)
> (gcc version 3.4.4 20050721 (Red Hat 3.4.4-2))
> #1 SMP Thu Oct 27 13:14:25 CDT 2005
>
> I had been installing / configuring TUX using "mount --bind" before the crash,
> nothing special. Since I have very good experience from TUX and didn't find
> anything about this error, I just wanted to share this to see if anybody can
> enlighten this up a bit?
>
> Thank you.
>
> Juan
>
> http://www.prisonserver.com
>
> _______________________________________________
>
> tux-list@xxxxxxxxxx
> https://www.redhat.com/mailman/listinfo/tux-list
>
>
>
>   

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