[  763.351438][T20762] br1: port 1(veth1.100) entered blocking state
[  763.351682][T20762] br1: port 1(veth1.100) entered disabled state
[  763.351945][T20762] veth1.100: entered allmulticast mode
[  763.352134][T20762] veth1: entered allmulticast mode
[  763.354102][T20762] veth1.100: entered promiscuous mode
[  763.354289][T20762] veth1: entered promiscuous mode
[  763.440762][T20765] br1: port 1(veth1.100) entered blocking state
[  763.441000][T20765] br1: port 1(veth1.100) entered forwarding state
[  763.646572][T20776] br2: port 1(veth1.200) entered blocking state
[  763.646772][T20776] br2: port 1(veth1.200) entered disabled state
[  763.646951][T20776] veth1.200: entered allmulticast mode
[  763.648679][T20776] veth1.200: entered promiscuous mode
[  763.726184][T20779] br2: port 1(veth1.200) entered blocking state
[  763.726420][T20779] br2: port 1(veth1.200) entered forwarding state
[  773.323832][T20844] veth1.100: left allmulticast mode
[  773.324336][T20844] veth1.100: left promiscuous mode
[  773.324765][T20844] br1: port 1(veth1.100) entered disabled state
[  773.348672][T20845] veth1.200: left allmulticast mode
[  773.348829][T20845] veth1: left allmulticast mode
[  773.348996][T20845] veth1.200: left promiscuous mode
[  773.349128][T20845] veth1: left promiscuous mode
[  773.349469][T20845] br2: port 1(veth1.200) entered disabled state
[  775.382802][T20847] br2: port 1(veth1.200) entered blocking state
[  775.383013][T20847] br2: port 1(veth1.200) entered disabled state
[  775.383218][T20847] veth1.200: entered allmulticast mode
[  775.383342][T20847] veth1: entered allmulticast mode
[  775.384824][T20847] veth1.200: entered promiscuous mode
[  775.384967][T20847] veth1: entered promiscuous mode
[  775.385497][T20847] br2: port 1(veth1.200) entered blocking state
[  775.385665][T20847] br2: port 1(veth1.200) entered forwarding state
[  775.416734][T20848] br1: port 1(veth1.100) entered blocking state
[  775.416923][T20848] br1: port 1(veth1.100) entered disabled state
[  775.417635][T20848] veth1.100: entered allmulticast mode
[  775.419046][T20848] veth1.100: entered promiscuous mode
[  775.424763][T20848] br1: port 1(veth1.100) entered blocking state
[  775.424940][T20848] br1: port 1(veth1.100) entered forwarding state
[  779.848683][T20900] veth1.200: left allmulticast mode
[  779.848896][T20900] veth1.200: left promiscuous mode
[  779.849248][T20900] br2: port 1(veth1.200) entered disabled state
[  780.015780][T20907] veth1.100: left allmulticast mode
[  780.015946][T20907] veth1: left allmulticast mode
[  780.016120][T20907] veth1.100: left promiscuous mode
[  780.016246][T20907] veth1: left promiscuous mode
[  780.016588][T20907] br1: port 1(veth1.100) entered disabled state