[ 1423.035615][ T9475] br1: port 1(veth1) entered blocking state
[ 1423.035872][ T9475] br1: port 1(veth1) entered disabled state
[ 1423.036157][ T9475] veth1: entered allmulticast mode
[ 1423.041057][ T9475] veth1: entered promiscuous mode
[ 1423.183726][ T8363] br1: port 1(veth1) entered blocking state
[ 1423.184052][ T8363] br1: port 1(veth1) entered forwarding state
[ 1457.629047][ T9566] br1: port 1(veth1) entered disabled state
[ 1457.779114][ T9567] veth1: left allmulticast mode
[ 1457.779355][ T9567] veth1: left promiscuous mode
[ 1457.779673][ T9567] br1: port 1(veth1) entered disabled state