[ 1961.936047][ T7897] br1: port 1(veth1) entered blocking state
[ 1961.936474][ T7897] br1: port 1(veth1) entered disabled state
[ 1961.936881][ T7897] veth1: entered allmulticast mode
[ 1961.940537][ T7897] veth1: entered promiscuous mode
[ 1962.074431][   T45] br1: port 1(veth1) entered blocking state
[ 1962.074849][   T45] br1: port 1(veth1) entered forwarding state
[ 1977.069342][ T7996] br1: port 1(veth1) entered disabled state
[ 1977.172490][ T7997] veth1: left allmulticast mode
[ 1977.172880][ T7997] veth1: left promiscuous mode
[ 1977.173381][ T7997] br1: port 1(veth1) entered disabled state