[ 1344.743890][ T5341] br1: port 1(veth1) entered blocking state
[ 1344.744220][ T5341] br1: port 1(veth1) entered disabled state
[ 1344.744500][ T5341] veth1: entered allmulticast mode
[ 1344.746329][ T5341] veth1: entered promiscuous mode
[ 1344.835607][   T45] br1: port 1(veth1) entered blocking state
[ 1344.835885][   T45] br1: port 1(veth1) entered forwarding state
[ 1358.460796][ T5440] br1: port 1(veth1) entered disabled state
[ 1358.547598][ T5441] veth1: left allmulticast mode
[ 1358.547988][ T5441] veth1: left promiscuous mode
[ 1358.548681][ T5441] br1: port 1(veth1) entered disabled state