[  648.183763][ T5445] br1: port 1(veth1.100) entered blocking state
[  648.183958][ T5445] br1: port 1(veth1.100) entered disabled state
[  648.184130][ T5445] veth1.100: entered allmulticast mode
[  648.184258][ T5445] veth1: entered allmulticast mode
[  648.185808][ T5445] veth1.100: entered promiscuous mode
[  648.185937][ T5445] veth1: entered promiscuous mode
[  648.265423][ T5448] br1: port 1(veth1.100) entered blocking state
[  648.265647][ T5448] br1: port 1(veth1.100) entered forwarding state
[  648.444350][ T5459] br2: port 1(veth1.200) entered blocking state
[  648.444579][ T5459] br2: port 1(veth1.200) entered disabled state
[  648.444761][ T5459] veth1.200: entered allmulticast mode
[  648.446367][ T5459] veth1.200: entered promiscuous mode
[  648.525807][ T5462] br2: port 1(veth1.200) entered blocking state
[  648.526003][ T5462] br2: port 1(veth1.200) entered forwarding state
[  658.089624][ T5527] veth1.100: left allmulticast mode
[  658.089841][ T5527] veth1.100: left promiscuous mode
[  658.090226][ T5527] br1: port 1(veth1.100) entered disabled state
[  658.111779][ T5528] veth1.200: left allmulticast mode
[  658.111979][ T5528] veth1: left allmulticast mode
[  658.112212][ T5528] veth1.200: left promiscuous mode
[  658.112374][ T5528] veth1: left promiscuous mode
[  658.112773][ T5528] br2: port 1(veth1.200) entered disabled state
[  660.146188][ T5530] br2: port 1(veth1.200) entered blocking state
[  660.146375][ T5530] br2: port 1(veth1.200) entered disabled state
[  660.146542][ T5530] veth1.200: entered allmulticast mode
[  660.146655][ T5530] veth1: entered allmulticast mode
[  660.148162][ T5530] veth1.200: entered promiscuous mode
[  660.148288][ T5530] veth1: entered promiscuous mode
[  660.148778][ T5530] br2: port 1(veth1.200) entered blocking state
[  660.148940][ T5530] br2: port 1(veth1.200) entered forwarding state
[  660.175670][ T5531] br1: port 1(veth1.100) entered blocking state
[  660.175874][ T5531] br1: port 1(veth1.100) entered disabled state
[  660.176095][ T5531] veth1.100: entered allmulticast mode
[  660.177610][ T5531] veth1.100: entered promiscuous mode
[  660.178198][ T5531] br1: port 1(veth1.100) entered blocking state
[  660.178392][ T5531] br1: port 1(veth1.100) entered forwarding state
[  664.588611][ T5583] veth1.200: left allmulticast mode
[  664.588875][ T5583] veth1.200: left promiscuous mode
[  664.590364][ T5583] br2: port 1(veth1.200) entered disabled state
[  664.787467][ T5591] veth1.100: left allmulticast mode
[  664.787684][ T5591] veth1: left allmulticast mode
[  664.787943][ T5591] veth1.100: left promiscuous mode
[  664.788134][ T5591] veth1: left promiscuous mode
[  664.788630][ T5591] br1: port 1(veth1.100) entered disabled state