Created
November 11, 2024 18:38
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layer 2 udn broken service
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| [root@ovn-worker ~]# ovs-appctl ofproto/trace breth0 in_port=1,dl_src=02:42:ac:12:00:04,dl_dst=02:42:ac:12:00:03,udp,udp_src=13337,udp_dst=31977,nw_dst=172.18.0.3,nw_src=172.18.0.4,nw_ttl=254 | |
| Flow: udp,in_port=1,vlan_tci=0x0000,dl_src=02:42:ac:12:00:04,dl_dst=02:42:ac:12:00:03,nw_src=172.18.0.4,nw_dst=172.18.0.3,nw_tos=0,nw_ecn=0,nw_ttl=254,nw_frag=no,tp_src=13337,tp_dst=31977 | |
| bridge("breth0") | |
| ---------------- | |
| 0. udp,in_port=1,tp_dst=31977, priority 110, cookie 0x63b27743755a3e63 | |
| output:5 | |
| bridge("br-int") | |
| ---------------- | |
| 0. in_port=10,vlan_tci=0x0000/0x1000, priority 100, cookie 0x39a2741c | |
| set_field:0x1c/0xffff->reg13 | |
| set_field:0x1e->reg11 | |
| set_field:0x1a->reg12 | |
| set_field:0x7->metadata | |
| set_field:0x1->reg14 | |
| set_field:0/0xffff0000->reg13 | |
| resubmit(,8) | |
| 8. metadata=0x7, priority 50, cookie 0x1764715e | |
| set_field:0/0x1000->reg10 | |
| resubmit(,73) | |
| 73. reg0=0x2, priority 0 | |
| drop | |
| move:NXM_NX_REG10[12]->NXM_NX_XXREG0[111] | |
| -> NXM_NX_XXREG0[111] is now 0 | |
| resubmit(,9) | |
| 9. metadata=0x7, priority 0, cookie 0xef3a6e8 | |
| resubmit(,10) | |
| 10. metadata=0x7, priority 0, cookie 0x8d37ed29 | |
| resubmit(,11) | |
| 11. metadata=0x7, priority 0, cookie 0xefa9555c | |
| resubmit(,12) | |
| 12. metadata=0x7, priority 0, cookie 0xdf7b31fe | |
| resubmit(,13) | |
| 13. ip,reg14=0x1,metadata=0x7, priority 110, cookie 0x67b1e519 | |
| resubmit(,14) | |
| 14. metadata=0x7, priority 0, cookie 0xb0c02c34 | |
| resubmit(,15) | |
| 15. metadata=0x7, priority 65535, cookie 0xe323bce | |
| resubmit(,16) | |
| 16. metadata=0x7, priority 65535, cookie 0x802c29c5 | |
| resubmit(,17) | |
| 17. metadata=0x7, priority 0, cookie 0x304ecb3f | |
| resubmit(,18) | |
| 18. metadata=0x7, priority 0, cookie 0x4c1cd59c | |
| resubmit(,19) | |
| 19. metadata=0x7, priority 0, cookie 0xdc62bc3f | |
| resubmit(,20) | |
| 20. metadata=0x7, priority 0, cookie 0x438da944 | |
| resubmit(,21) | |
| 21. metadata=0x7, priority 0, cookie 0x40fed1cc | |
| resubmit(,22) | |
| 22. metadata=0x7, priority 0, cookie 0x85c701c1 | |
| resubmit(,23) | |
| 23. metadata=0x7, priority 0, cookie 0xd12a510e | |
| resubmit(,24) | |
| 24. metadata=0x7, priority 0, cookie 0xc24078be | |
| resubmit(,25) | |
| 25. metadata=0x7, priority 0, cookie 0x77773a84 | |
| resubmit(,26) | |
| 26. metadata=0x7, priority 0, cookie 0xfe2b35e6 | |
| resubmit(,27) | |
| 27. metadata=0x7, priority 0, cookie 0x8df0ad5d | |
| resubmit(,28) | |
| 28. metadata=0x7, priority 0, cookie 0x91b2bcd5 | |
| resubmit(,29) | |
| 29. metadata=0x7, priority 0, cookie 0x62ffa5da | |
| resubmit(,30) | |
| 30. reg14=0x1,metadata=0x7, priority 100, cookie 0x3d631619 | |
| resubmit(,31) | |
| 31. metadata=0x7, priority 0, cookie 0x9401f8b4 | |
| resubmit(,32) | |
| 32. metadata=0x7, priority 0, cookie 0xcd7e7a07 | |
| resubmit(,33) | |
| 33. metadata=0x7, priority 0, cookie 0xbf6ff886 | |
| resubmit(,34) | |
| 34. metadata=0x7, priority 0, cookie 0x4621e82a | |
| resubmit(,35) | |
| 35. metadata=0x7, priority 0, cookie 0xcf7d6eda | |
| resubmit(,36) | |
| 36. metadata=0x7,dl_dst=02:42:ac:12:00:03, priority 50, cookie 0x80a503a0 | |
| set_field:0x2->reg15 | |
| resubmit(,40) | |
| 40. priority 0 | |
| resubmit(,42) | |
| 42. priority 0 | |
| resubmit(,43) | |
| 43. reg15=0x2,metadata=0x7, priority 100, cookie 0x7169f27a | |
| set_field:0x1d/0xffff->reg13 | |
| set_field:0x1e->reg11 | |
| set_field:0x1a->reg12 | |
| resubmit(,44) | |
| 44. priority 0 | |
| set_field:0->reg0 | |
| set_field:0->reg1 | |
| set_field:0->reg2 | |
| set_field:0->reg3 | |
| set_field:0->reg4 | |
| set_field:0->reg5 | |
| set_field:0->reg6 | |
| set_field:0->reg7 | |
| set_field:0->reg8 | |
| set_field:0->reg9 | |
| resubmit(,45) | |
| 45. metadata=0x7, priority 0, cookie 0x132e79c1 | |
| resubmit(,46) | |
| 46. ip,reg15=0x2,metadata=0x7, priority 110, cookie 0x73e2e81c | |
| ct_clear | |
| resubmit(,47) | |
| 47. metadata=0x7, priority 0, cookie 0x33e1089 | |
| resubmit(,48) | |
| 48. metadata=0x7, priority 65535, cookie 0x644701d | |
| resubmit(,49) | |
| 49. metadata=0x7, priority 65535, cookie 0xa817cdf | |
| resubmit(,50) | |
| 50. metadata=0x7, priority 0, cookie 0xe0025323 | |
| resubmit(,51) | |
| 51. metadata=0x7, priority 0, cookie 0x3c1b8149 | |
| resubmit(,52) | |
| 52. metadata=0x7, priority 0, cookie 0xf45b55d5 | |
| resubmit(,53) | |
| 53. metadata=0x7, priority 0, cookie 0x4ab29a6a | |
| resubmit(,54) | |
| 54. metadata=0x7, priority 0, cookie 0x5e447dda | |
| set_field:0/0x1000->reg10 | |
| resubmit(,75) | |
| 75. reg0=0x2, priority 0 | |
| drop | |
| move:NXM_NX_REG10[12]->NXM_NX_XXREG0[111] | |
| -> NXM_NX_XXREG0[111] is now 0 | |
| resubmit(,55) | |
| 55. metadata=0x7, priority 0, cookie 0x4ee532d2 | |
| resubmit(,64) | |
| 64. priority 0 | |
| resubmit(,65) | |
| 65. reg15=0x2,metadata=0x7, priority 100, cookie 0x7169f27a | |
| clone(ct_clear,set_field:0->reg11,set_field:0->reg12,set_field:0/0xffff->reg13,set_field:0x1b/0xffff->reg13,set_field:0x13->reg11,set_field:0x18->reg12,set_field:0x6->metadata,set_field:0x2->reg14,set_field:0->reg10,set_field:0->reg15,set_field:0->reg0,set_field:0->reg1,set_field:0->reg2,set_field:0->reg3,set_field:0->reg4,set_field:0->reg5,set_field:0->reg6,set_field:0->reg7,set_field:0->reg8,set_field:0->reg9,resubmit(,8)) | |
| ct_clear | |
| set_field:0->reg11 | |
| set_field:0->reg12 | |
| set_field:0/0xffff->reg13 | |
| set_field:0x1b/0xffff->reg13 | |
| set_field:0x13->reg11 | |
| set_field:0x18->reg12 | |
| set_field:0x6->metadata | |
| set_field:0x2->reg14 | |
| set_field:0->reg10 | |
| set_field:0->reg15 | |
| set_field:0->reg0 | |
| set_field:0->reg1 | |
| set_field:0->reg2 | |
| set_field:0->reg3 | |
| set_field:0->reg4 | |
| set_field:0->reg5 | |
| set_field:0->reg6 | |
| set_field:0->reg7 | |
| set_field:0->reg8 | |
| set_field:0->reg9 | |
| resubmit(,8) | |
| 8. reg14=0x2,metadata=0x6,dl_dst=02:42:ac:12:00:03, priority 50, cookie 0x7c9c6183 | |
| set_field:0x242ac1200030000000000000000/0xffffffffffff0000000000000000->xxreg0 | |
| resubmit(,9) | |
| 9. metadata=0x6, priority 0, cookie 0xf7d5a216 | |
| set_field:0x4/0x4->xreg4 | |
| resubmit(,10) | |
| 10. reg9=0/0x8,metadata=0x6, priority 100, cookie 0xca9aaf52 | |
| resubmit(,79) | |
| 79. reg0=0x2, priority 0 | |
| drop | |
| resubmit(,11) | |
| 11. ip,metadata=0x6,nw_dst=172.18.0.3, priority 60, cookie 0x6cee0105 | |
| drop | |
| Final flow: unchanged | |
| Megaflow: pkt_mark=0,recirc_id=0,ct_state=-new-est-rpl-trk-dnat,eth,udp,in_port=1,dl_src=02:42:ac:12:00:04,dl_dst=02:42:ac:12:00:03,nw_src=172.18.0.4/30,nw_dst=172.18.0.3,nw_frag=no,tp_dst=31977 | |
| Datapath actions: drop |
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