[  521.441566] br1: port 1(veth1.100) entered blocking state
[  521.441628] br1: port 1(veth1.100) entered disabled state
[  521.441672] veth1.100: entered allmulticast mode
[  521.441706] veth1: entered allmulticast mode
[  521.441769] veth1.100: entered promiscuous mode
[  521.441801] veth1: entered promiscuous mode
[  521.480963] br1: port 1(veth1.100) entered blocking state
[  521.481023] br1: port 1(veth1.100) entered forwarding state
[  521.577133] br2: port 1(veth1.200) entered blocking state
[  521.577198] br2: port 1(veth1.200) entered disabled state
[  521.577250] veth1.200: entered allmulticast mode
[  521.577333] veth1.200: entered promiscuous mode
[  521.615269] br2: port 1(veth1.200) entered blocking state
[  521.615337] br2: port 1(veth1.200) entered forwarding state
[  530.832122] veth1.100: left allmulticast mode
[  530.832181] veth1.100: left promiscuous mode
[  530.832236] br1: port 1(veth1.100) entered disabled state
[  530.845054] veth1.200: left allmulticast mode
[  530.845114] veth1: left allmulticast mode
[  530.845148] veth1.200: left promiscuous mode
[  530.845189] veth1: left promiscuous mode
[  530.845234] br2: port 1(veth1.200) entered disabled state
[  532.867437] br2: port 1(veth1.200) entered blocking state
[  532.867505] br2: port 1(veth1.200) entered disabled state
[  532.867558] veth1.200: entered allmulticast mode
[  532.867594] veth1: entered allmulticast mode
[  532.867660] veth1.200: entered promiscuous mode
[  532.867693] veth1: entered promiscuous mode
[  532.867741] br2: port 1(veth1.200) entered blocking state
[  532.867775] br2: port 1(veth1.200) entered forwarding state
[  532.881765] br1: port 1(veth1.100) entered blocking state
[  532.881830] br1: port 1(veth1.100) entered disabled state
[  532.881889] veth1.100: entered allmulticast mode
[  532.881979] veth1.100: entered promiscuous mode
[  532.882055] br1: port 1(veth1.100) entered blocking state
[  532.882097] br1: port 1(veth1.100) entered forwarding state
[  537.058737] veth1.200: left allmulticast mode
[  537.058830] veth1.200: left promiscuous mode
[  537.058901] br2: port 1(veth1.200) entered disabled state
[  537.156940] veth1.100: left allmulticast mode
[  537.157017] veth1: left allmulticast mode
[  537.157051] veth1.100: left promiscuous mode
[  537.157096] veth1: left promiscuous mode
[  537.157138] br1: port 1(veth1.100) entered disabled state