Question/Bug report against hamachi Linux driver?

peg@bitmap.phx.mcd.mot.com peg@bitmap.phx.mcd.mot.com
Tue Nov 30 11:21:26 1999


I recently received 2 gigabit ethernet cards from a company called Altatech.
These cards are basically the Packet Engines GNIC2 card.  I installed the
cards in 2 systems running RedHat 6.1 with the 2.2.13 kernel.  I pulled down
the hamachi.c driver from the web, compiled it up, and loaded it on both
systems.  The 2 systems are connected via a crossover fiber cable.  Both
cards configured without problems as seen below.

System 1
eth1      Link encap:Ethernet  HWaddr 00:10:32:10:02:58  
          inet addr:144.191.99.14  Bcast:144.191.99.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:194 errors:0 dropped:0 overruns:0 frame:0
          TX packets:167 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          Interrupt:10 Base address:0xd000 

System 2
eth1      Link encap:Ethernet  HWaddr 00:10:32:10:02:56  
          inet addr:144.191.99.130  Bcast:144.191.99.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:166 errors:0 dropped:0 overruns:0 frame:0
          TX packets:376 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          Interrupt:7 Base address:0xd000 


On both systems eth0 is a 10baseT ethernet interface, eth1 is the gigabit
interface.  Here's the situation I'm seeing.  If I do:

	ping 144.191.99.130

from 144.191.99.14, all the packets get responded to, however, if I do

	ping -s 2000 144.191.99.130

from 144.191.99.14, the ping just hangs.  I turned on debug in the driver,
and what I observed is that the transmit side sends 2 frames for each packet,
one of length 562 bytes and one of 1514 bytes.  On the receive side I only
see the receipt of the 562 byte frame, not the 1514 byte frame.  This explains
the hang since only one fragment of each packet has been received the receive
side wont pass the packet up the stack and hence no reply will get sent.

It appears that as long as the frame size is 1514 bytes (with the mtu of the
interface 1500) the packet is queued for trasnmission but is either never sent
or is ignored on receipt.  

Note that the ping -s 2000 does work on the 10baseT interface, though this
doesn't really mean much.

If you change the mtu to 1520 on both sides then the transmit side sends 
frames of size 562 and 1514, the receive side gets both frames, however it
then transmits 2 frames of size 546 and 1530.  The 546 byte frame is received
by the original sender of the 2000 byte packet, but not the 1530 byte frame.

The question I have is this a known problem and is there a fix, or am I
missing some configuration option on the interface?

I have included below debug output of the send and receive sides of the
ping -s 2000 144.191.99.130 with an MTU of 1500 and the same with an MTU
of 1520.

Any help would be appreciated.

Thanks
Paolo

============================== 8< =============================================
RECEIVE (MTU 1500)
Nov 30 01:34:49 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 01:34:49 planb kernel:  In hamachi_rx(), entry 0 status 5000. 
Nov 30 01:34:49 planb kernel:   hamachi_rx() status was 03c00040. 
Nov 30 01:34:49 planb kernel:   hamachi_rx() normal Rx pkt length 60 of 80, bogus_cnt 19. 
Nov 30 01:34:49 planb kernel: eth1: Hamachi transmit frame #1 length 42 queued in slot 0. 
Nov 30 01:34:49 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 01:34:49 planb kernel:  In hamachi_rx(), entry 1 status 5000. 
Nov 30 01:34:49 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 01:34:49 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 01:34:50 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 01:34:50 planb kernel:  In hamachi_rx(), entry 2 status 5000. 
Nov 30 01:34:50 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 01:34:50 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 01:34:51 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 01:34:51 planb kernel:  In hamachi_rx(), entry 3 status 5000. 
Nov 30 01:34:51 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 01:34:51 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 01:34:52 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 01:34:52 planb kernel:  In hamachi_rx(), entry 4 status 5000. 
Nov 30 01:34:52 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 01:34:52 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 


TRANSMIT (MTU 1500)
Nov 30 08:35:45 localhost kernel: eth1: Hamachi transmit frame #1 length 42 queued in slot 0. 
Nov 30 08:35:45 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 08:35:45 localhost kernel:  In hamachi_rx(), entry 0 status 5000. 
Nov 30 08:35:45 localhost kernel:   hamachi_rx() status was 00c00040. 
Nov 30 08:35:45 localhost kernel:   hamachi_rx() data size was 80. 
Nov 30 08:35:45 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 08:35:45 localhost kernel:   hamachi_rx() normal Rx pkt length 60 of 80, bogus_cnt 19. 
Nov 30 08:35:45 localhost kernel: eth1:  rx status 2b5b817b 00000000 00c00040 010035b2 00000000. 
Nov 30 08:35:45 localhost kernel: eth1: Hamachi transmit frame #2 length 1514 queued in slot 1. 
Nov 30 08:35:45 localhost kernel: eth1: Hamachi transmit frame #3 length 562 queued in slot 2. 
Nov 30 08:35:46 localhost kernel: eth1: Hamachi transmit frame #4 length 562 queued in slot 3. 
Nov 30 08:35:46 localhost kernel: eth1: Hamachi transmit frame #5 length 1514 queued in slot 4. 
Nov 30 08:35:47 localhost kernel: eth1: Hamachi transmit frame #6 length 562 queued in slot 5. 
Nov 30 08:35:47 localhost kernel: eth1: Hamachi transmit frame #7 length 1514 queued in slot 6. 
Nov 30 08:35:48 localhost kernel: eth1: Hamachi transmit frame #8 length 562 queued in slot 7. 
Nov 30 08:35:48 localhost kernel: eth1: Hamachi transmit frame #9 length 1514 queued in slot 8. 

RECEIVE (MTU 1520)
Nov 30 02:09:48 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:48 planb kernel:  In hamachi_rx(), entry 107 status 5000. 
Nov 30 02:09:48 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:48 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:48 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:48 planb kernel:  In hamachi_rx(), entry 108 status 5000. 
Nov 30 02:09:48 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:48 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:48 planb kernel: eth1: Hamachi transmit frame #97 length 546 queued in slot 32. 
Nov 30 02:09:48 planb kernel: eth1: Hamachi transmit frame #98 length 1530 queued in slot 33. 
Nov 30 02:09:49 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:49 planb kernel:  In hamachi_rx(), entry 109 status 5000. 
Nov 30 02:09:49 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:49 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:49 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:49 planb kernel:  In hamachi_rx(), entry 110 status 5000. 
Nov 30 02:09:49 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:49 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:49 planb kernel: eth1: Hamachi transmit frame #99 length 546 queued in slot 34. 
Nov 30 02:09:49 planb kernel: eth1: Hamachi transmit frame #100 length 1530 queued in slot 35. 
Nov 30 02:09:50 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:50 planb kernel:  In hamachi_rx(), entry 111 status 5000. 
Nov 30 02:09:50 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:50 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:50 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:50 planb kernel:  In hamachi_rx(), entry 112 status 5000. 
Nov 30 02:09:50 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:50 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:50 planb kernel: eth1: Hamachi transmit frame #101 length 546 queued in slot 36. 
Nov 30 02:09:50 planb kernel: eth1: Hamachi transmit frame #102 length 1530 queued in slot 37. 
Nov 30 02:09:51 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:51 planb kernel:  In hamachi_rx(), entry 113 status 5000. 
Nov 30 02:09:51 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:51 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:51 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:51 planb kernel:  In hamachi_rx(), entry 114 status 5000. 
Nov 30 02:09:51 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:51 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:51 planb kernel: eth1: Hamachi transmit frame #103 length 546 queued in slot 38. 
Nov 30 02:09:51 planb kernel: eth1: Hamachi transmit frame #104 length 1530 queued in slot 39. 
Nov 30 02:09:52 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:52 planb kernel:  In hamachi_rx(), entry 115 status 5000. 
Nov 30 02:09:52 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:52 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:52 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:52 planb kernel:  In hamachi_rx(), entry 116 status 5000. 
Nov 30 02:09:52 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:52 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:52 planb kernel: eth1: Hamachi transmit frame #105 length 546 queued in slot 40. 
Nov 30 02:09:52 planb kernel: eth1: Hamachi transmit frame #106 length 1530 queued in slot 41. 
Nov 30 02:09:53 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:53 planb kernel:  In hamachi_rx(), entry 117 status 5000. 
Nov 30 02:09:53 planb kernel:   hamachi_rx() status was 00c00040. 
Nov 30 02:09:53 planb kernel:   hamachi_rx() normal Rx pkt length 60 of 80, bogus_cnt 19. 
Nov 30 02:09:53 planb kernel: eth1: Hamachi transmit frame #107 length 42 queued in slot 42. 
Nov 30 02:09:53 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:53 planb kernel:  In hamachi_rx(), entry 118 status 5000. 
Nov 30 02:09:53 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:53 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:53 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:53 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 18. 
Nov 30 02:09:53 planb kernel: eth1: Hamachi transmit frame #108 length 546 queued in slot 43. 
Nov 30 02:09:53 planb kernel: eth1: Hamachi transmit frame #109 length 1530 queued in slot 44. 
Nov 30 02:09:54 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:54 planb kernel:  In hamachi_rx(), entry 120 status 5000. 
Nov 30 02:09:54 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:54 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:54 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:54 planb kernel:  In hamachi_rx(), entry 121 status 5000. 
Nov 30 02:09:54 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:54 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:54 planb kernel: eth1: Hamachi transmit frame #110 length 546 queued in slot 45. 
Nov 30 02:09:54 planb kernel: eth1: Hamachi transmit frame #111 length 1530 queued in slot 46. 
Nov 30 02:09:55 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:55 planb kernel:  In hamachi_rx(), entry 122 status 5000. 
Nov 30 02:09:55 planb kernel:   hamachi_rx() status was 00c00236. 
Nov 30 02:09:55 planb kernel:   hamachi_rx() normal Rx pkt length 562 of 584, bogus_cnt 19. 
Nov 30 02:09:55 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:55 planb kernel:  In hamachi_rx(), entry 123 status 5000. 
Nov 30 02:09:55 planb kernel:   hamachi_rx() status was 00c005ee. 
Nov 30 02:09:55 planb kernel:   hamachi_rx() normal Rx pkt length 1514 of 1536, bogus_cnt 19. 
Nov 30 02:09:55 planb kernel: eth1: Hamachi transmit frame #112 length 546 queued in slot 47. 
Nov 30 02:09:55 planb kernel: eth1: Hamachi transmit frame #113 length 1530 queued in slot 48. 
Nov 30 02:09:58 planb kernel: eth1: Hamachi transmit frame #114 length 42 queued in slot 49. 
Nov 30 02:09:58 planb kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 02:09:58 planb kernel:  In hamachi_rx(), entry 124 status 5000. 
Nov 30 02:09:58 planb kernel:   hamachi_rx() status was 00c00040. 
Nov 30 02:09:58 planb kernel:   hamachi_rx() normal Rx pkt length 60 of 80, bogus_cnt 19. 

TRANSMIT (MTU 1520)
Nov 30 09:10:43 localhost kernel: eth1: Hamachi transmit frame #163 length 562 queued in slot 34. 
Nov 30 09:10:43 localhost kernel: eth1: Hamachi transmit frame #164 length 1514 queued in slot 35. 
Nov 30 09:10:43 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:43 localhost kernel:  In hamachi_rx(), entry 68 status 5000. 
Nov 30 09:10:43 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:43 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:43 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:43 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:43 localhost kernel: eth1:  rx status 00008413 00000002 00c00226 1100fa2c 00000000. 
Nov 30 09:10:44 localhost kernel: eth1: Hamachi transmit frame #165 length 562 queued in slot 36. 
Nov 30 09:10:44 localhost kernel: eth1: Hamachi transmit frame #166 length 1514 queued in slot 37. 
Nov 30 09:10:44 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:44 localhost kernel:  In hamachi_rx(), entry 69 status 5000. 
Nov 30 09:10:44 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:44 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:44 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:44 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:44 localhost kernel: eth1:  rx status 00004595 00000002 00c00226 1100dc6d 00000000. 
Nov 30 09:10:45 localhost kernel: eth1: Hamachi transmit frame #167 length 562 queued in slot 38. 
Nov 30 09:10:45 localhost kernel: eth1: Hamachi transmit frame #168 length 1514 queued in slot 39. 
Nov 30 09:10:45 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:45 localhost kernel:  In hamachi_rx(), entry 70 status 5000. 
Nov 30 09:10:45 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:45 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:45 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:45 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:45 localhost kernel: eth1:  rx status 0000d616 00000002 00c00226 1100b789 00000000. 
Nov 30 09:10:46 localhost kernel: eth1: Hamachi transmit frame #169 length 562 queued in slot 40. 
Nov 30 09:10:46 localhost kernel: eth1: Hamachi transmit frame #170 length 1514 queued in slot 41. 
Nov 30 09:10:46 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:46 localhost kernel:  In hamachi_rx(), entry 71 status 5000. 
Nov 30 09:10:46 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:46 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:46 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:46 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:46 localhost kernel: eth1:  rx status 00001790 00000002 00c00226 1100914c 00000000. 
Nov 30 09:10:47 localhost kernel: eth1: Hamachi transmit frame #171 length 562 queued in slot 42. 
Nov 30 09:10:47 localhost kernel: eth1: Hamachi transmit frame #172 length 1514 queued in slot 43. 
Nov 30 09:10:47 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:47 localhost kernel:  In hamachi_rx(), entry 72 status 5000. 
Nov 30 09:10:47 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:47 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:47 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:47 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:47 localhost kernel: eth1:  rx status 00002a52 00000002 00c00226 1100f36b 00000000. 
Nov 30 09:10:48 localhost kernel: eth1: Hamachi transmit frame #173 length 42 queued in slot 44. 
Nov 30 09:10:48 localhost kernel: eth1: Hamachi transmit frame #174 length 562 queued in slot 45. 
Nov 30 09:10:48 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:48 localhost kernel:  In hamachi_rx(), entry 73 status 5000. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() status was 00c00040. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() data size was 80. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() normal Rx pkt length 60 of 80, bogus_cnt 19. 
Nov 30 09:10:48 localhost kernel: eth1:  rx status 2b5b817b 00000000 00c00040 010035b2 00000000. 
Nov 30 09:10:48 localhost kernel: eth1: Hamachi transmit frame #175 length 1514 queued in slot 46. 
Nov 30 09:10:48 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:48 localhost kernel:  In hamachi_rx(), entry 74 status 5000. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:48 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:48 localhost kernel: eth1:  rx status 00008e6a 00000002 00c00226 11000c3f 00000000. 
Nov 30 09:10:49 localhost kernel: eth1: Hamachi transmit frame #176 length 562 queued in slot 47. 
Nov 30 09:10:49 localhost kernel: eth1: Hamachi transmit frame #177 length 1514 queued in slot 48. 
Nov 30 09:10:49 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:49 localhost kernel:  In hamachi_rx(), entry 75 status 5000. 
Nov 30 09:10:49 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:49 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:49 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:49 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:49 localhost kernel: eth1:  rx status 0000da56 00000002 00c00226 1100f8bc 00000000. 
Nov 30 09:10:50 localhost kernel: eth1: Hamachi transmit frame #178 length 562 queued in slot 49. 
Nov 30 09:10:50 localhost kernel: eth1: Hamachi transmit frame #179 length 1514 queued in slot 50. 
Nov 30 09:10:50 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:50 localhost kernel:  In hamachi_rx(), entry 76 status 5000. 
Nov 30 09:10:50 localhost kernel:   hamachi_rx() status was 00c00226. 
Nov 30 09:10:50 localhost kernel:   hamachi_rx() data size was 568. 
Nov 30 09:10:50 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:50 localhost kernel:   hamachi_rx() normal Rx pkt length 546 of 568, bogus_cnt 19. 
Nov 30 09:10:50 localhost kernel: eth1:  rx status 00004fec 00000002 00c00226 1100ee7f 00000000. 
Nov 30 09:10:53 localhost kernel: eth1: Hamachi interrupt, status 0001. 
Nov 30 09:10:53 localhost kernel:  In hamachi_rx(), entry 77 status 5000. 
Nov 30 09:10:53 localhost kernel:   hamachi_rx() status was 00c00040. 
Nov 30 09:10:53 localhost kernel:   hamachi_rx() data size was 80. 
Nov 30 09:10:53 localhost kernel:   hamachi_rx() desc status was 00005000. 
Nov 30 09:10:53 localhost kernel:   hamachi_rx() normal Rx pkt length 60 of 80, bogus_cnt 19. 
Nov 30 09:10:53 localhost kernel: eth1:  rx status 1354a148 00000000 00c00040 0100c740 00000000. 
Nov 30 09:10:53 localhost kernel: eth1: Hamachi transmit frame #180 length 42 queued in slot 51. 


-- 
Paolo Galtieri                            Principal Software Engineer
Motorola Computer Group                   INTERNET: peg@phx.mcd.mot.com
2900 S. Diablo Way                        VOICE: (602) 438 - 3754
Tempe, AZ 85282

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