[ 1588.477000][ T7300] br1: port 1(veth1.100) entered blocking state
[ 1588.477482][ T7300] br1: port 1(veth1.100) entered disabled state
[ 1588.477903][ T7300] veth1.100: entered allmulticast mode
[ 1588.478188][ T7300] veth1: entered allmulticast mode
[ 1588.481640][ T7300] veth1.100: entered promiscuous mode
[ 1588.482410][ T7300] veth1: entered promiscuous mode
[ 1588.834424][ T7303] br1: port 1(veth1.100) entered blocking state
[ 1588.834913][ T7303] br1: port 1(veth1.100) entered forwarding state
[ 1589.580915][ T7313] br2: port 1(veth1.200) entered blocking state
[ 1589.581373][ T7313] br2: port 1(veth1.200) entered disabled state
[ 1589.581797][ T7313] veth1.200: entered allmulticast mode
[ 1589.586189][ T7313] veth1.200: entered promiscuous mode
[ 1589.954156][ T7316] br2: port 1(veth1.200) entered blocking state
[ 1589.954776][ T7316] br2: port 1(veth1.200) entered forwarding state
[ 1602.311279][ T7377] veth1.100: left allmulticast mode
[ 1602.311640][ T7377] veth1.100: left promiscuous mode
[ 1602.312439][ T7377] br1: port 1(veth1.100) entered disabled state
[ 1602.427772][ T7378] veth1.200: left allmulticast mode
[ 1602.428177][ T7378] veth1: left allmulticast mode
[ 1602.428554][ T7378] veth1.200: left promiscuous mode
[ 1602.428875][ T7378] veth1: left promiscuous mode
[ 1602.429722][ T7378] br2: port 1(veth1.200) entered disabled state
[ 1604.626045][ T7380] br2: port 1(veth1.200) entered blocking state
[ 1604.626786][ T7380] br2: port 1(veth1.200) entered disabled state
[ 1604.627237][ T7380] veth1.200: entered allmulticast mode
[ 1604.627574][ T7380] veth1: entered allmulticast mode
[ 1604.631086][ T7380] veth1.200: entered promiscuous mode
[ 1604.631448][ T7380] veth1: entered promiscuous mode
[ 1604.633029][ T7380] br2: port 1(veth1.200) entered blocking state
[ 1604.633487][ T7380] br2: port 1(veth1.200) entered forwarding state
[ 1604.757893][ T7381] br1: port 1(veth1.100) entered blocking state
[ 1604.758408][ T7381] br1: port 1(veth1.100) entered disabled state
[ 1604.758831][ T7381] veth1.100: entered allmulticast mode
[ 1604.762262][ T7381] veth1.100: entered promiscuous mode
[ 1604.763839][ T7381] br1: port 1(veth1.100) entered blocking state
[ 1604.764238][ T7381] br1: port 1(veth1.100) entered forwarding state
[ 1611.573295][ T7433] veth1.200: left allmulticast mode
[ 1611.573694][ T7433] veth1.200: left promiscuous mode
[ 1611.574597][ T7433] br2: port 1(veth1.200) entered disabled state
[ 1612.226468][ T7440] veth1.100: left allmulticast mode
[ 1612.226845][ T7440] veth1: left allmulticast mode
[ 1612.227185][ T7440] veth1.100: left promiscuous mode
[ 1612.227510][ T7440] veth1: left promiscuous mode
[ 1612.228305][ T7440] br1: port 1(veth1.100) entered disabled state