> Some one else on the team is looking into these > problems but the following may be useful.
> > Feb 4 10:40:28 rob-039v smbd[463]: [ID 766186 > daemon.error] > > NbtDatagramDecode[11]: too small packet > > A NetBIOS datagram header should be 14 bytes but this > indicates that we received 11 bytes. > If nothing else has changed in your network > environment, this may be related to > 6765829 Integration of project Volo PSARC/2007/587 > because PSARC 2007/587 > (Volo -- Low Latency Socket Framework) and PSARC > 2008/694 (Volo Interfaces > Amendment) delivered into snv_106. > > In order to pursue this, it would be really useful if > we could capture these packets on the > network so that we can check where the message was > truncated (on the network or > within the TCP/IP stack). Hi, While I can't be sure whether this is the same issue as the original poster, I have the same messages here, every 12 minutes, exactly the broadcast interval for the NetBIOS announcements. I am running OpenSolaris 2008.11 inside VirtualBox, and I've run a wireshark on the host. The messages are NetBios datagram error messages, in this case sent by my printer back to the Opensolaris virtual guest (not sure why). (Ethernet addresses partially masked). 0000 08 00 27 XX XX XX 00 14 38 XX XX XX 08 00 45 00 ..'XXX.. 8XXX..E. 0010 00 27 a1 9a 00 00 40 11 bd bd 0a 01 01 64 0a 06 .'....@. .....d.. 0020 06 04 00 8a 00 8a 00 13 3c c7 13 02 00 e8 0a 06 ........ <....... 0030 06 04 00 8a 82 00 00 00 00 00 00 00 ........ .... The 11 bytes NetBIOS datagram message is 13 02 00 e8 0a 06 06 04 00 8a 82 and decodes as: Message Type: Datagram error (19) More fragments follow: No This is first fragment: Yes Node Type: B node (0) Datagram ID: 0x00e8 Source IP: 10.6.6.4 (10.6.6.4) Source Port: 138 Error code: Destination name not present Hope this helps. Regards, Eric -- This message posted from opensolaris.org _______________________________________________ cifs-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/cifs-discuss
