[ 1652.154952][ T7312] br1: port 1(veth1) entered blocking state
[ 1652.155451][ T7312] br1: port 1(veth1) entered disabled state
[ 1652.155694][ T7312] veth1: entered allmulticast mode
[ 1652.157514][ T7312] veth1: entered promiscuous mode
[ 1652.295172][   T38] br1: port 1(veth1) entered blocking state
[ 1652.295439][   T38] br1: port 1(veth1) entered forwarding state
[ 1667.928202][ T7371] br1: port 1(veth1) entered disabled state
[ 1668.120368][ T7372] veth1: left allmulticast mode
[ 1668.120597][ T7372] veth1: left promiscuous mode
[ 1668.120904][ T7372] br1: port 1(veth1) entered disabled state