[Xorp-hackers] XORP crash

[Igor Maravić]

Yes, crash was introduced with one of your recent commits.
BR
Igor

2012/6/12 Ben Greear <greearb at candelatech.com>:
> On 06/12/2012 02:04 AM, Igor Maravić wrote:
>>
>> Ben,
>> this is the log that I get without your patches:
>
>
> So this crash was introduced recently when I mucked with
> the fea netlink code?
>
> Thanks,
> Ben
>
>
>>
>> ---
>> XORP 1.8.6-WIP BuildInfo:
>> git version: c01d327 built: Tue Jun 12 10:31:33 CEST 2012
>> By: igor on machine: Linux igor 3.2.0-mpls-no-dbg+ x86_64 x86_64
>> Recent git changes:
>> c01d3271 UNDER CONSTRUCTION
>> c603fc64 xorp: policy: Fix usage of network{4,6}-lists
>> 97d46f39 xorp: rib: Fixed register test
>>
>> [ 2012/06/12 11:01:22.464462  INFO xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/main_rtrmgr.cc:754 main ]
>> Host Information:
>> Linux igor 3.2.0-mpls-no-dbg+ #18 SMP Mon Jun 4 17:10:57 CEST 2012
>> x86_64 x86_64 x86_64 GNU/LinuxUbuntu 11.10 \n \l
>>
>> [ 2012/06/12 11:01:22.539270  WARNING xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/xrldb.cc:204 XRLdb ] XRLdb validation is enabled.
>> [ 2012/06/12 11:01:22.851778  INFO xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/master_conf_tree.cc:257 execute ] Changed modules: interfaces,
>> firewall, fea
>> [ 2012/06/12 11:01:22.852664  INFO xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/module_manager.cc:101 execute ] Executing module: interfaces
>> (xorp_fea)
>> [ 2012/06/12 11:01:22.854012  WARNING xorp_rtrmgr:13663
>> XrlFinderTarget
>> obj/x86_64-unknown-linux-gnu/xrl/targets/finder_base.cc:1066
>> callback_finder_0_2_resolve_xrl ] Handling method for
>> finder/0.2/resolve_xrl failed: XrlCmdError 102 Command failed Target
>> "fea" does not exist or is not enabled.
>> [ 2012/06/12 11:01:22.854253  WARNING xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/task.cc:215 xrl_done ] Failed to receive reply, code: 201
>> Resolve failed  retries: 0  max_retries: 30
>> [ 2012/06/12 11:01:23.858789  INFO xorp_fea:13668 MFEA
>> fea/mfea_node.cc:295 enable ] MFEA enabled
>> [ 2012/06/12 11:01:23.858921  INFO xorp_fea:13668 MFEA
>> fea/mfea_node_cli.cc:126 enable ] CLI enabled
>> [ 2012/06/12 11:01:23.859318  INFO xorp_fea:13668 MFEA
>> fea/mfea_node_cli.cc:92 start ] CLI started
>> [ 2012/06/12 11:01:23.859333  INFO xorp_fea:13668 MFEA
>> fea/mfea_node.cc:295 enable ] MFEA enabled
>> [ 2012/06/12 11:01:23.859345  INFO xorp_fea:13668 MFEA
>> fea/mfea_node_cli.cc:126 enable ] CLI enabled
>> [ 2012/06/12 11:01:23.859441  INFO xorp_fea:13668 MFEA
>> fea/mfea_node_cli.cc:92 start ] CLI started
>> [ 2012/06/12 11:01:23.874869  WARNING xorp_fea:13668 FEA
>> fea/data_plane/ifconfig/ifconfig_get_netlink_socket.cc:149
>> try_read_config_one ] NOTE:  Netlink get single network device works
>> on this system.
>> [ 2012/06/12 11:01:23.880360  WARNING xorp_fea:13668 FEA
>> fea/ifconfig.cc:818 pull_config ] ERROR:  pull_config_one for
>> interface: vmnet1 failed: -1
>> [ 2012/06/12 11:01:23.880411  WARNING xorp_fea:13668 FEA
>> fea/ifconfig.cc:821 pull_config ] ERROR:  Could not find interface:
>> vmnet1 after pull_config_one.
>> [ 2012/06/12 11:01:23.968857  INFO xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/module_manager.cc:101 execute ] Executing module: firewall
>> (xorp_fea)
>> [ 2012/06/12 11:01:23.970999  INFO xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/module_manager.cc:101 execute ] Executing module: fea
>> (xorp_fea)
>> [ 2012/06/12 11:01:23.973557  INFO xorp_rtrmgr:13663 RTRMGR
>> rtrmgr/task.cc:2242 run_task ] No more tasks to run
>>
>> ---
>>
>> vmnet1 isn't present, and because of that it couldn't be found on system.
>>
>> This is my config:
>> ---
>> interfaces {
>>         interface "eth2" {
>>                 disable: false
>>                 default-system-config
>>         }
>>         interface "vmnet1" {
>>                 disable: false
>>                 default-system-config
>>         }
>> }
>> fea {
>>         unicast-forwarding4 {
>>                 disable: false
>>         }
>> }
>> ---
>> BR
>> Igor
>
>
>
> --
> Ben Greear <greearb at candelatech.com>
> Candela Technologies Inc  http://www.candelatech.com
>