[ 1506.115425][ T7489] br1: port 1(veth1) entered blocking state
[ 1506.115731][ T7489] br1: port 1(veth1) entered disabled state
[ 1506.115989][ T7489] veth1: entered allmulticast mode
[ 1506.124152][ T7489] veth1: entered promiscuous mode
[ 1506.291292][ T6108] br1: port 1(veth1) entered blocking state
[ 1506.291615][ T6108] br1: port 1(veth1) entered forwarding state
[ 1526.492613][ T7564] br1: port 1(veth1) entered disabled state
[ 1526.655419][ T7565] veth1: left allmulticast mode
[ 1526.655666][ T7565] veth1: left promiscuous mode
[ 1526.655996][ T7565] br1: port 1(veth1) entered disabled state