[Xorp-hackers] [greearb/xorp.ct] 52ea68: mfea: pim_register interfaces are always mcast ca...

noreply at github.com noreply at github.com
Wed Oct 5 16:51:28 PDT 2011


  Branch: refs/heads/master
  Home:   https://github.com/greearb/xorp.ct

  Commit: 52ea68adb6dacfdd4b2ec51431ced727e0908c81
      https://github.com/greearb/xorp.ct/commit/52ea68adb6dacfdd4b2ec51431ced727e0908c81
  Author: Ben Greear <greearb at candelatech.com>
  Date:   2011-10-05 (Wed, 05 Oct 2011)

  Changed paths:
    M xorp/fea/mfea_vif.cc

  Log Message:
  -----------
  mfea:  pim_register interfaces are always mcast capable.

This fixes error message and possibly errors as well, but
mcast routing was working even in this state, so not sure how
serious this is.  Bug was introduced earlier in the 1.5-WIP
development.

Signed-off-by: Ben Greear <greearb at candelatech.com>


  Commit: 6f43389501ac606a3845c495a073a0e4d36e3ea2
      https://github.com/greearb/xorp.ct/commit/6f43389501ac606a3845c495a073a0e4d36e3ea2
  Author: Ben Greear <greearb at candelatech.com>
  Date:   2011-10-05 (Wed, 05 Oct 2011)

  Changed paths:
    M xorp/fea/data_plane/io/io_ip_socket.cc

  Log Message:
  -----------
  fea:  Add some extra debugging for errors seen on ARM.

User reported logs with this error:

[ 2011/10/05 20:24:38.507315  ERROR xorp_fea:8042 FEA fea/data_plane/io/io_ip_socket.cc:1697 proto_socket_read ] proto_socket_read() failed: RX packet size from 192.168.11.11 to 224.0.0.13 with 54 bytes instead of hdr+datalen=20+13824=13844

Interestingly, pimd on his system reported similar issues, so maybe it's an OS issue.
Anyway, try to gather some additional info to track this down.

Signed-off-by: Ben Greear <greearb at candelatech.com>


Compare: https://github.com/greearb/xorp.ct/compare/a1a2402...6f43389



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