[  537.244051] br1: port 1(veth1.100) entered blocking state
[  537.244114] br1: port 1(veth1.100) entered disabled state
[  537.244183] veth1.100: entered allmulticast mode
[  537.244230] veth1: entered allmulticast mode
[  537.244318] veth1.100: entered promiscuous mode
[  537.244366] veth1: entered promiscuous mode
[  537.294434] br1: port 1(veth1.100) entered blocking state
[  537.294499] br1: port 1(veth1.100) entered forwarding state
[  537.394453] br2: port 1(veth1.200) entered blocking state
[  537.394531] br2: port 1(veth1.200) entered disabled state
[  537.394597] veth1.200: entered allmulticast mode
[  537.394701] veth1.200: entered promiscuous mode
[  537.450571] br2: port 1(veth1.200) entered blocking state
[  537.450644] br2: port 1(veth1.200) entered forwarding state
[  546.655072] veth1.100: left allmulticast mode
[  546.655127] veth1.100: left promiscuous mode
[  546.655174] br1: port 1(veth1.100) entered disabled state
[  546.667378] veth1.200: left allmulticast mode
[  546.667462] veth1: left allmulticast mode
[  546.667501] veth1.200: left promiscuous mode
[  546.667544] veth1: left promiscuous mode
[  546.667587] br2: port 1(veth1.200) entered disabled state
[  548.690308] br2: port 1(veth1.200) entered blocking state
[  548.690369] br2: port 1(veth1.200) entered disabled state
[  548.690417] veth1.200: entered allmulticast mode
[  548.690453] veth1: entered allmulticast mode
[  548.690530] veth1.200: entered promiscuous mode
[  548.690564] veth1: entered promiscuous mode
[  548.690620] br2: port 1(veth1.200) entered blocking state
[  548.690658] br2: port 1(veth1.200) entered forwarding state
[  548.704185] br1: port 1(veth1.100) entered blocking state
[  548.704243] br1: port 1(veth1.100) entered disabled state
[  548.704285] veth1.100: entered allmulticast mode
[  548.704360] veth1.100: entered promiscuous mode
[  548.704431] br1: port 1(veth1.100) entered blocking state
[  548.704466] br1: port 1(veth1.100) entered forwarding state
[  552.807924] veth1.200: left allmulticast mode
[  552.807976] veth1.200: left promiscuous mode
[  552.808018] br2: port 1(veth1.200) entered disabled state
[  552.926052] veth1.100: left allmulticast mode
[  552.926121] veth1: left allmulticast mode
[  552.926166] veth1.100: left promiscuous mode
[  552.926209] veth1: left promiscuous mode
[  552.926254] br1: port 1(veth1.100) entered disabled state