[ 1498.911460][ T8122] br1: port 1(veth1) entered blocking state
[ 1498.911783][ T8122] br1: port 1(veth1) entered disabled state
[ 1498.912109][ T8122] veth1: entered allmulticast mode
[ 1498.914090][ T8122] veth1: entered promiscuous mode
[ 1499.104079][   T62] br1: port 1(veth1) entered blocking state
[ 1499.104363][   T62] br1: port 1(veth1) entered forwarding state
[ 1533.469293][ T8213] br1: port 1(veth1) entered disabled state
[ 1533.624860][ T8214] veth1: left allmulticast mode
[ 1533.625158][ T8214] veth1: left promiscuous mode
[ 1533.625507][ T8214] br1: port 1(veth1) entered disabled state