[ 1588.053243][ T6596] br1: port 1(veth1) entered blocking state
[ 1588.053538][ T6596] br1: port 1(veth1) entered disabled state
[ 1588.054256][ T6596] veth1: entered allmulticast mode
[ 1588.056377][ T6596] veth1: entered promiscuous mode
[ 1588.221391][   T40] br1: port 1(veth1) entered blocking state
[ 1588.221633][   T40] br1: port 1(veth1) entered forwarding state
[ 1608.400592][ T6672] br1: port 1(veth1) entered disabled state
[ 1608.542542][ T6673] veth1: left allmulticast mode
[ 1608.542756][ T6673] veth1: left promiscuous mode
[ 1608.543045][ T6673] br1: port 1(veth1) entered disabled state