[  518.795072][ T4470] br1: port 1(veth1) entered blocking state
[  518.795884][ T4470] br1: port 1(veth1) entered disabled state
[  518.796075][ T4470] veth1: entered allmulticast mode
[  518.797551][ T4470] veth1: entered promiscuous mode
[  518.827753][   T48] br1: port 1(veth1) entered blocking state
[  518.827945][   T48] br1: port 1(veth1) entered forwarding state
[  518.854796][ T4472] br1: port 2(veth2) entered blocking state
[  518.854987][ T4472] br1: port 2(veth2) entered disabled state
[  518.855170][ T4472] veth2: entered allmulticast mode
[  518.863665][ T4472] veth2: entered promiscuous mode
[  518.885087][ T3563] br1: port 2(veth2) entered blocking state
[  518.885287][ T3563] br1: port 2(veth2) entered forwarding state
[  564.726621][ T5869] br1: port 2(veth2) entered disabled state
[  564.756245][ T5870] veth2: left allmulticast mode
[  564.756452][ T5870] veth2: left promiscuous mode
[  564.756735][ T5870] br1: port 2(veth2) entered disabled state
[  564.781437][ T5871] br1: port 1(veth1) entered disabled state
[  564.811851][ T5872] veth1: left allmulticast mode
[  564.812013][ T5872] veth1: left promiscuous mode
[  564.812240][ T5872] br1: port 1(veth1) entered disabled state