[ 1438.244784][ T3964] br1: port 1(veth1.100) entered blocking state
[ 1438.245078][ T3964] br1: port 1(veth1.100) entered disabled state
[ 1438.245362][ T3964] veth1.100: entered allmulticast mode
[ 1438.245533][ T3964] veth1: entered allmulticast mode
[ 1438.248236][ T3964] veth1.100: entered promiscuous mode
[ 1438.248434][ T3964] veth1: entered promiscuous mode
[ 1438.700158][ T3967] br1: port 1(veth1.100) entered blocking state
[ 1438.700468][ T3967] br1: port 1(veth1.100) entered forwarding state
[ 1439.624024][ T3978] br2: port 1(veth1.200) entered blocking state
[ 1439.624277][ T3978] br2: port 1(veth1.200) entered disabled state
[ 1439.625698][ T3978] veth1.200: entered allmulticast mode
[ 1439.627537][ T3978] veth1.200: entered promiscuous mode
[ 1440.050292][ T3981] br2: port 1(veth1.200) entered blocking state
[ 1440.050593][ T3981] br2: port 1(veth1.200) entered forwarding state
[ 1452.896926][ T4024] veth1.100: left allmulticast mode
[ 1452.897174][ T4024] veth1.100: left promiscuous mode
[ 1452.897751][ T4024] br1: port 1(veth1.100) entered disabled state
[ 1453.047577][ T4025] veth1.200: left allmulticast mode
[ 1453.047834][ T4025] veth1: left allmulticast mode
[ 1453.048122][ T4025] veth1.200: left promiscuous mode
[ 1453.049206][ T4025] veth1: left promiscuous mode
[ 1453.049753][ T4025] br2: port 1(veth1.200) entered disabled state
[ 1455.306140][ T4027] br2: port 1(veth1.200) entered blocking state
[ 1455.306492][ T4027] br2: port 1(veth1.200) entered disabled state
[ 1455.306871][ T4027] veth1.200: entered allmulticast mode
[ 1455.307115][ T4027] veth1: entered allmulticast mode
[ 1455.309522][ T4027] veth1.200: entered promiscuous mode
[ 1455.309748][ T4027] veth1: entered promiscuous mode
[ 1455.310800][ T4027] br2: port 1(veth1.200) entered blocking state
[ 1455.311096][ T4027] br2: port 1(veth1.200) entered forwarding state
[ 1455.449417][ T4028] br1: port 1(veth1.100) entered blocking state
[ 1455.449703][ T4028] br1: port 1(veth1.100) entered disabled state
[ 1455.449968][ T4028] veth1.100: entered allmulticast mode
[ 1455.452563][ T4028] veth1.100: entered promiscuous mode
[ 1455.453503][ T4028] br1: port 1(veth1.100) entered blocking state
[ 1455.453721][ T4028] br1: port 1(veth1.100) entered forwarding state
[ 1462.534577][ T4058] veth1.200: left allmulticast mode
[ 1462.534788][ T4058] veth1.200: left promiscuous mode
[ 1462.535251][ T4058] br2: port 1(veth1.200) entered disabled state
[ 1463.405829][ T4065] veth1.100: left allmulticast mode
[ 1463.406046][ T4065] veth1: left allmulticast mode
[ 1463.406222][ T4065] veth1.100: left promiscuous mode
[ 1463.407034][ T4065] veth1: left promiscuous mode
[ 1463.407562][ T4065] br1: port 1(veth1.100) entered disabled state