[ 1548.234528][ T4757] br0: port 1(veth1) entered blocking state [ 1548.234769][ T4757] br0: port 1(veth1) entered disabled state [ 1548.235036][ T4757] veth1: entered allmulticast mode [ 1548.236948][ T4757] veth1: entered promiscuous mode [ 1548.534635][ T50] br0: port 1(veth1) entered blocking state [ 1548.535073][ T50] br0: port 1(veth1) entered forwarding state [ 1555.901429][ T4792] br0: port 1(veth1) entered disabled state [ 1556.042557][ T4793] veth1: left allmulticast mode [ 1556.042767][ T4793] veth1: left promiscuous mode [ 1556.043080][ T4793] br0: port 1(veth1) entered disabled state