[ 1450.683601][ T9541] br1: port 1(veth1.100) entered blocking state
[ 1450.683900][ T9541] br1: port 1(veth1.100) entered disabled state
[ 1450.684160][ T9541] veth1.100: entered allmulticast mode
[ 1450.685173][ T9541] veth1: entered allmulticast mode
[ 1450.687676][ T9541] veth1.100: entered promiscuous mode
[ 1450.687861][ T9541] veth1: entered promiscuous mode
[ 1451.118020][ T9544] br1: port 1(veth1.100) entered blocking state
[ 1451.118410][ T9544] br1: port 1(veth1.100) entered forwarding state
[ 1452.038844][ T9555] br2: port 1(veth1.200) entered blocking state
[ 1452.039199][ T9555] br2: port 1(veth1.200) entered disabled state
[ 1452.039477][ T9555] veth1.200: entered allmulticast mode
[ 1452.041380][ T9555] veth1.200: entered promiscuous mode
[ 1452.518386][ T9558] br2: port 1(veth1.200) entered blocking state
[ 1452.518844][ T9558] br2: port 1(veth1.200) entered forwarding state
[ 1465.453278][ T9601] veth1.100: left allmulticast mode
[ 1465.453534][ T9601] veth1.100: left promiscuous mode
[ 1465.454057][ T9601] br1: port 1(veth1.100) entered disabled state
[ 1465.609727][ T9602] veth1.200: left allmulticast mode
[ 1465.609946][ T9602] veth1: left allmulticast mode
[ 1465.610164][ T9602] veth1.200: left promiscuous mode
[ 1465.611029][ T9602] veth1: left promiscuous mode
[ 1465.611572][ T9602] br2: port 1(veth1.200) entered disabled state
[ 1467.886821][ T9604] br2: port 1(veth1.200) entered blocking state
[ 1467.887096][ T9604] br2: port 1(veth1.200) entered disabled state
[ 1467.887373][ T9604] veth1.200: entered allmulticast mode
[ 1467.887532][ T9604] veth1: entered allmulticast mode
[ 1467.889450][ T9604] veth1.200: entered promiscuous mode
[ 1467.889641][ T9604] veth1: entered promiscuous mode
[ 1467.890609][ T9604] br2: port 1(veth1.200) entered blocking state
[ 1467.890837][ T9604] br2: port 1(veth1.200) entered forwarding state
[ 1468.045848][ T9605] br1: port 1(veth1.100) entered blocking state
[ 1468.046239][ T9605] br1: port 1(veth1.100) entered disabled state
[ 1468.046656][ T9605] veth1.100: entered allmulticast mode
[ 1468.049845][ T9605] veth1.100: entered promiscuous mode
[ 1468.051221][ T9605] br1: port 1(veth1.100) entered blocking state
[ 1468.051463][ T9605] br1: port 1(veth1.100) entered forwarding state
[ 1475.016249][ T9635] veth1.200: left allmulticast mode
[ 1475.017512][ T9635] veth1.200: left promiscuous mode
[ 1475.018331][ T9635] br2: port 1(veth1.200) entered disabled state
[ 1475.888022][ T9642] veth1.100: left allmulticast mode
[ 1475.888257][ T9642] veth1: left allmulticast mode
[ 1475.888489][ T9642] veth1.100: left promiscuous mode
[ 1475.888673][ T9642] veth1: left promiscuous mode
[ 1475.889179][ T9642] br1: port 1(veth1.100) entered disabled state