[  550.119450] br1: port 1(veth1.100) entered blocking state
[  550.119514] br1: port 1(veth1.100) entered disabled state
[  550.119569] veth1.100: entered allmulticast mode
[  550.119610] veth1: entered allmulticast mode
[  550.119702] veth1.100: entered promiscuous mode
[  550.119842] veth1: entered promiscuous mode
[  550.176710] br1: port 1(veth1.100) entered blocking state
[  550.176794] br1: port 1(veth1.100) entered forwarding state
[  550.277211] br2: port 1(veth1.200) entered blocking state
[  550.277273] br2: port 1(veth1.200) entered disabled state
[  550.277329] veth1.200: entered allmulticast mode
[  550.277418] veth1.200: entered promiscuous mode
[  550.328352] br2: port 1(veth1.200) entered blocking state
[  550.328432] br2: port 1(veth1.200) entered forwarding state
[  559.524784] veth1.100: left allmulticast mode
[  559.524853] veth1.100: left promiscuous mode
[  559.524901] br1: port 1(veth1.100) entered disabled state
[  559.537731] veth1.200: left allmulticast mode
[  559.537826] veth1: left allmulticast mode
[  559.537882] veth1.200: left promiscuous mode
[  559.537930] veth1: left promiscuous mode
[  559.537971] br2: port 1(veth1.200) entered disabled state
[  561.562871] br2: port 1(veth1.200) entered blocking state
[  561.562942] br2: port 1(veth1.200) entered disabled state
[  561.562991] veth1.200: entered allmulticast mode
[  561.563035] veth1: entered allmulticast mode
[  561.563106] veth1.200: entered promiscuous mode
[  561.563143] veth1: entered promiscuous mode
[  561.563194] br2: port 1(veth1.200) entered blocking state
[  561.563238] br2: port 1(veth1.200) entered forwarding state
[  561.580905] br1: port 1(veth1.100) entered blocking state
[  561.580974] br1: port 1(veth1.100) entered disabled state
[  561.581023] veth1.100: entered allmulticast mode
[  561.581121] veth1.100: entered promiscuous mode
[  561.581177] br1: port 1(veth1.100) entered blocking state
[  561.581212] br1: port 1(veth1.100) entered forwarding state
[  565.681528] veth1.200: left allmulticast mode
[  565.681592] veth1.200: left promiscuous mode
[  565.681644] br2: port 1(veth1.200) entered disabled state
[  565.796527] veth1.100: left allmulticast mode
[  565.796609] veth1: left allmulticast mode
[  565.796650] veth1.100: left promiscuous mode
[  565.796699] veth1: left promiscuous mode
[  565.796761] br1: port 1(veth1.100) entered disabled state