[  650.057029][ T3481] br1: port 1(veth1.100) entered blocking state
[  650.057253][ T3481] br1: port 1(veth1.100) entered disabled state
[  650.057448][ T3481] veth1.100: entered allmulticast mode
[  650.057583][ T3481] veth1: entered allmulticast mode
[  650.059802][ T3481] veth1.100: entered promiscuous mode
[  650.059946][ T3481] veth1: entered promiscuous mode
[  650.145512][ T3485] br1: port 1(veth1.100) entered blocking state
[  650.145746][ T3485] br1: port 1(veth1.100) entered forwarding state
[  650.332632][ T3496] br2: port 1(veth1.200) entered blocking state
[  650.332881][ T3496] br2: port 1(veth1.200) entered disabled state
[  650.333095][ T3496] veth1.200: entered allmulticast mode
[  650.334594][ T3496] veth1.200: entered promiscuous mode
[  650.412514][ T3499] br2: port 1(veth1.200) entered blocking state
[  650.412732][ T3499] br2: port 1(veth1.200) entered forwarding state
[  660.021537][ T3564] veth1.100: left allmulticast mode
[  660.022196][ T3564] veth1.100: left promiscuous mode
[  660.022666][ T3564] br1: port 1(veth1.100) entered disabled state
[  660.047172][ T3565] veth1.200: left allmulticast mode
[  660.047358][ T3565] veth1: left allmulticast mode
[  660.047571][ T3565] veth1.200: left promiscuous mode
[  660.047728][ T3565] veth1: left promiscuous mode
[  660.048129][ T3565] br2: port 1(veth1.200) entered disabled state
[  662.097157][ T3567] br2: port 1(veth1.200) entered blocking state
[  662.097424][ T3567] br2: port 1(veth1.200) entered disabled state
[  662.097680][ T3567] veth1.200: entered allmulticast mode
[  662.098262][ T3567] veth1: entered allmulticast mode
[  662.099877][ T3567] veth1.200: entered promiscuous mode
[  662.100063][ T3567] veth1: entered promiscuous mode
[  662.100687][ T3567] br2: port 1(veth1.200) entered blocking state
[  662.100934][ T3567] br2: port 1(veth1.200) entered forwarding state
[  662.121950][ T3568] br1: port 1(veth1.100) entered blocking state
[  662.122141][ T3568] br1: port 1(veth1.100) entered disabled state
[  662.122325][ T3568] veth1.100: entered allmulticast mode
[  662.123838][ T3568] veth1.100: entered promiscuous mode
[  662.124347][ T3568] br1: port 1(veth1.100) entered blocking state
[  662.124520][ T3568] br1: port 1(veth1.100) entered forwarding state
[  666.539114][ T3620] veth1.200: left allmulticast mode
[  666.539335][ T3620] veth1.200: left promiscuous mode
[  666.539693][ T3620] br2: port 1(veth1.200) entered disabled state
[  666.750752][ T3628] veth1.100: left allmulticast mode
[  666.750971][ T3628] veth1: left allmulticast mode
[  666.751210][ T3628] veth1.100: left promiscuous mode
[  666.751392][ T3628] veth1: left promiscuous mode
[  666.751866][ T3628] br1: port 1(veth1.100) entered disabled state