[ 1491.545759][ T4164] br1: port 1(veth1.100) entered blocking state
[ 1491.546042][ T4164] br1: port 1(veth1.100) entered disabled state
[ 1491.547056][ T4164] veth1.100: entered allmulticast mode
[ 1491.547279][ T4164] veth1: entered allmulticast mode
[ 1491.549133][ T4164] veth1.100: entered promiscuous mode
[ 1491.549355][ T4164] veth1: entered promiscuous mode
[ 1492.030141][ T4167] br1: port 1(veth1.100) entered blocking state
[ 1492.030460][ T4167] br1: port 1(veth1.100) entered forwarding state
[ 1492.926641][ T4178] br2: port 1(veth1.200) entered blocking state
[ 1492.926947][ T4178] br2: port 1(veth1.200) entered disabled state
[ 1492.927217][ T4178] veth1.200: entered allmulticast mode
[ 1492.929074][ T4178] veth1.200: entered promiscuous mode
[ 1493.360876][ T4181] br2: port 1(veth1.200) entered blocking state
[ 1493.361166][ T4181] br2: port 1(veth1.200) entered forwarding state
[ 1506.435076][ T4224] veth1.100: left allmulticast mode
[ 1506.435359][ T4224] veth1.100: left promiscuous mode
[ 1506.435862][ T4224] br1: port 1(veth1.100) entered disabled state
[ 1506.590249][ T4225] veth1.200: left allmulticast mode
[ 1506.590484][ T4225] veth1: left allmulticast mode
[ 1506.590685][ T4225] veth1.200: left promiscuous mode
[ 1506.590858][ T4225] veth1: left promiscuous mode
[ 1506.591373][ T4225] br2: port 1(veth1.200) entered disabled state
[ 1508.851416][ T4227] br2: port 1(veth1.200) entered blocking state
[ 1508.851706][ T4227] br2: port 1(veth1.200) entered disabled state
[ 1508.851968][ T4227] veth1.200: entered allmulticast mode
[ 1508.852157][ T4227] veth1: entered allmulticast mode
[ 1508.855561][ T4227] veth1.200: entered promiscuous mode
[ 1508.855865][ T4227] veth1: entered promiscuous mode
[ 1508.856917][ T4227] br2: port 1(veth1.200) entered blocking state
[ 1508.857160][ T4227] br2: port 1(veth1.200) entered forwarding state
[ 1509.048532][ T4228] br1: port 1(veth1.100) entered blocking state
[ 1509.048941][ T4228] br1: port 1(veth1.100) entered disabled state
[ 1509.049353][ T4228] veth1.100: entered allmulticast mode
[ 1509.052401][ T4228] veth1.100: entered promiscuous mode
[ 1509.053950][ T4228] br1: port 1(veth1.100) entered blocking state
[ 1509.054342][ T4228] br1: port 1(veth1.100) entered forwarding state
[ 1515.902924][ T4258] veth1.200: left allmulticast mode
[ 1515.903153][ T4258] veth1.200: left promiscuous mode
[ 1515.903644][ T4258] br2: port 1(veth1.200) entered disabled state
[ 1516.795326][ T4265] veth1.100: left allmulticast mode
[ 1516.795525][ T4265] veth1: left allmulticast mode
[ 1516.795702][ T4265] veth1.100: left promiscuous mode
[ 1516.795860][ T4265] veth1: left promiscuous mode
[ 1516.796553][ T4265] br1: port 1(veth1.100) entered disabled state