[ 1525.451322][ T7905] br1: port 1(veth1) entered blocking state
[ 1525.451746][ T7905] br1: port 1(veth1) entered disabled state
[ 1525.461429][ T7905] veth1: entered allmulticast mode
[ 1525.464951][ T7905] veth1: entered promiscuous mode
[ 1525.569432][   T60] br1: port 1(veth1) entered blocking state
[ 1525.569934][   T60] br1: port 1(veth1) entered forwarding state
[ 1540.510700][ T8004] br1: port 1(veth1) entered disabled state
[ 1540.625494][ T8005] veth1: left allmulticast mode
[ 1540.625922][ T8005] veth1: left promiscuous mode
[ 1540.626448][ T8005] br1: port 1(veth1) entered disabled state