[ 1519.145121][ T9901] br1: port 1(veth1) entered blocking state
[ 1519.145422][ T9901] br1: port 1(veth1) entered disabled state
[ 1519.145692][ T9901] veth1: entered allmulticast mode
[ 1519.148736][ T9901] veth1: entered promiscuous mode
[ 1519.304336][   T63] br1: port 1(veth1) entered blocking state
[ 1519.304613][   T63] br1: port 1(veth1) entered forwarding state
[ 1553.897884][ T9992] br1: port 1(veth1) entered disabled state
[ 1554.051678][ T9993] veth1: left allmulticast mode
[ 1554.051914][ T9993] veth1: left promiscuous mode
[ 1554.052258][ T9993] br1: port 1(veth1) entered disabled state