[ 1698.255007][ T7205] br1: port 1(veth1) entered blocking state
[ 1698.255290][ T7205] br1: port 1(veth1) entered disabled state
[ 1698.255569][ T7205] veth1: entered allmulticast mode
[ 1698.258247][ T7205] veth1: entered promiscuous mode
[ 1698.407227][   T44] br1: port 1(veth1) entered blocking state
[ 1698.407558][   T44] br1: port 1(veth1) entered forwarding state
[ 1734.687034][ T7384] br1: port 1(veth1) entered disabled state
[ 1734.857031][ T7385] veth1: left allmulticast mode
[ 1734.857272][ T7385] veth1: left promiscuous mode
[ 1734.857580][ T7385] br1: port 1(veth1) entered disabled state