[  779.701432][T21957] br1: port 1(veth1.100) entered blocking state
[  779.701696][T21957] br1: port 1(veth1.100) entered disabled state
[  779.701976][T21957] veth1.100: entered allmulticast mode
[  779.702164][T21957] veth1: entered allmulticast mode
[  779.703741][T21957] veth1.100: entered promiscuous mode
[  779.703949][T21957] veth1: entered promiscuous mode
[  779.776554][T21960] br1: port 1(veth1.100) entered blocking state
[  779.776803][T21960] br1: port 1(veth1.100) entered forwarding state
[  779.968058][T21970] br2: port 1(veth1.200) entered blocking state
[  779.968319][T21970] br2: port 1(veth1.200) entered disabled state
[  779.968566][T21970] veth1.200: entered allmulticast mode
[  779.970293][T21970] veth1.200: entered promiscuous mode
[  780.034520][T21973] br2: port 1(veth1.200) entered blocking state
[  780.034768][T21973] br2: port 1(veth1.200) entered forwarding state
[  789.782646][T22034] veth1.100: left allmulticast mode
[  789.782893][T22034] veth1.100: left promiscuous mode
[  789.783356][T22034] br1: port 1(veth1.100) entered disabled state
[  789.811960][T22035] veth1.200: left allmulticast mode
[  789.812155][T22035] veth1: left allmulticast mode
[  789.812368][T22035] veth1.200: left promiscuous mode
[  789.812567][T22035] veth1: left promiscuous mode
[  789.813007][T22035] br2: port 1(veth1.200) entered disabled state
[  791.860957][T22037] br2: port 1(veth1.200) entered blocking state
[  791.861238][T22037] br2: port 1(veth1.200) entered disabled state
[  791.861525][T22037] veth1.200: entered allmulticast mode
[  791.861725][T22037] veth1: entered allmulticast mode
[  791.863414][T22037] veth1.200: entered promiscuous mode
[  791.863624][T22037] veth1: entered promiscuous mode
[  791.865092][T22037] br2: port 1(veth1.200) entered blocking state
[  791.865336][T22037] br2: port 1(veth1.200) entered forwarding state
[  791.892393][T22038] br1: port 1(veth1.100) entered blocking state
[  791.892601][T22038] br1: port 1(veth1.100) entered disabled state
[  791.892812][T22038] veth1.100: entered allmulticast mode
[  791.894678][T22038] veth1.100: entered promiscuous mode
[  791.895222][T22038] br1: port 1(veth1.100) entered blocking state
[  791.895421][T22038] br1: port 1(veth1.100) entered forwarding state
[  796.459800][T22090] veth1.200: left allmulticast mode
[  796.460014][T22090] veth1.200: left promiscuous mode
[  796.460391][T22090] br2: port 1(veth1.200) entered disabled state
[  796.646732][T22095] veth1.100: left allmulticast mode
[  796.646980][T22095] veth1: left allmulticast mode
[  796.647191][T22095] veth1.100: left promiscuous mode
[  796.647389][T22095] veth1: left promiscuous mode
[  796.647812][T22095] br1: port 1(veth1.100) entered disabled state