[  640.379856] br1: port 1(veth1.100) entered blocking state
[  640.379912] br1: port 1(veth1.100) entered disabled state
[  640.379950] veth1.100: entered allmulticast mode
[  640.379989] veth1: entered allmulticast mode
[  640.380061] veth1.100: entered promiscuous mode
[  640.380090] veth1: entered promiscuous mode
[  640.391151] br1: port 1(veth1.100) entered blocking state
[  640.391227] br1: port 1(veth1.100) entered forwarding state
[  640.414913] br2: port 1(veth1.200) entered blocking state
[  640.414991] br2: port 1(veth1.200) entered disabled state
[  640.415072] veth1.200: entered allmulticast mode
[  640.415177] veth1.200: entered promiscuous mode
[  640.426037] br2: port 1(veth1.200) entered blocking state
[  640.426079] br2: port 1(veth1.200) entered forwarding state
[  649.327769] veth1.100: left allmulticast mode
[  649.327829] veth1.100: left promiscuous mode
[  649.327881] br1: port 1(veth1.100) entered disabled state
[  649.331900] veth1.200: left allmulticast mode
[  649.331976] veth1: left allmulticast mode
[  649.332051] veth1.200: left promiscuous mode
[  649.332120] veth1: left promiscuous mode
[  649.332195] br2: port 1(veth1.200) entered disabled state
[  651.338109] br2: port 1(veth1.200) entered blocking state
[  651.338163] br2: port 1(veth1.200) entered disabled state
[  651.338206] veth1.200: entered allmulticast mode
[  651.338238] veth1: entered allmulticast mode
[  651.338313] veth1.200: entered promiscuous mode
[  651.338342] veth1: entered promiscuous mode
[  651.338375] br2: port 1(veth1.200) entered blocking state
[  651.338406] br2: port 1(veth1.200) entered forwarding state
[  651.342040] br1: port 1(veth1.100) entered blocking state
[  651.342075] br1: port 1(veth1.100) entered disabled state
[  651.342109] veth1.100: entered allmulticast mode
[  651.342172] veth1.100: entered promiscuous mode
[  651.342206] br1: port 1(veth1.100) entered blocking state
[  651.342233] br1: port 1(veth1.100) entered forwarding state
[  655.213701] veth1.200: left allmulticast mode
[  655.213753] veth1.200: left promiscuous mode
[  655.213798] br2: port 1(veth1.200) entered disabled state
[  655.248972] veth1.100: left allmulticast mode
[  655.249013] veth1: left allmulticast mode
[  655.249043] veth1.100: left promiscuous mode
[  655.249069] veth1: left promiscuous mode
[  655.249101] br1: port 1(veth1.100) entered disabled state