[  552.985056] br1: port 1(veth1.100) entered blocking state
[  552.985124] br1: port 1(veth1.100) entered disabled state
[  552.985186] veth1.100: entered allmulticast mode
[  552.985235] veth1: entered allmulticast mode
[  552.985319] veth1.100: entered promiscuous mode
[  552.985367] veth1: entered promiscuous mode
[  553.014686] br1: port 1(veth1.100) entered blocking state
[  553.014785] br1: port 1(veth1.100) entered forwarding state
[  553.084851] br2: port 1(veth1.200) entered blocking state
[  553.084925] br2: port 1(veth1.200) entered disabled state
[  553.084999] veth1.200: entered allmulticast mode
[  553.085098] veth1.200: entered promiscuous mode
[  553.118894] br2: port 1(veth1.200) entered blocking state
[  553.118980] br2: port 1(veth1.200) entered forwarding state
[  562.232256] veth1.100: left allmulticast mode
[  562.232330] veth1.100: left promiscuous mode
[  562.232402] br1: port 1(veth1.100) entered disabled state
[  562.245924] veth1.200: left allmulticast mode
[  562.246019] veth1: left allmulticast mode
[  562.246066] veth1.200: left promiscuous mode
[  562.246123] veth1: left promiscuous mode
[  562.246198] br2: port 1(veth1.200) entered disabled state
[  564.266229] br2: port 1(veth1.200) entered blocking state
[  564.266338] br2: port 1(veth1.200) entered disabled state
[  564.266417] veth1.200: entered allmulticast mode
[  564.266486] veth1: entered allmulticast mode
[  564.266602] veth1.200: entered promiscuous mode
[  564.266670] veth1: entered promiscuous mode
[  564.266761] br2: port 1(veth1.200) entered blocking state
[  564.266831] br2: port 1(veth1.200) entered forwarding state
[  564.276964] br1: port 1(veth1.100) entered blocking state
[  564.277037] br1: port 1(veth1.100) entered disabled state
[  564.277106] veth1.100: entered allmulticast mode
[  564.277218] veth1.100: entered promiscuous mode
[  564.277303] br1: port 1(veth1.100) entered blocking state
[  564.277360] br1: port 1(veth1.100) entered forwarding state
[  568.303627] veth1.200: left allmulticast mode
[  568.303706] veth1.200: left promiscuous mode
[  568.303771] br2: port 1(veth1.200) entered disabled state
[  568.387671] veth1.100: left allmulticast mode
[  568.387776] veth1: left allmulticast mode
[  568.387819] veth1.100: left promiscuous mode
[  568.387863] veth1: left promiscuous mode
[  568.387916] br1: port 1(veth1.100) entered disabled state