[ 1578.672504][ T7109] br1: port 1(veth1) entered blocking state
[ 1578.672776][ T7109] br1: port 1(veth1) entered disabled state
[ 1578.673051][ T7109] veth1: entered allmulticast mode
[ 1578.675047][ T7109] veth1: entered promiscuous mode
[ 1578.826174][T18743] br1: port 1(veth1) entered blocking state
[ 1578.826478][T18743] br1: port 1(veth1) entered forwarding state
[ 1594.524067][ T7168] br1: port 1(veth1) entered disabled state
[ 1594.682110][ T7169] veth1: left allmulticast mode
[ 1594.682348][ T7169] veth1: left promiscuous mode
[ 1594.682671][ T7169] br1: port 1(veth1) entered disabled state