[ 1395.913088][ T7052] br1: port 1(veth1) entered blocking state
[ 1395.913443][ T7052] br1: port 1(veth1) entered disabled state
[ 1395.913698][ T7052] veth1: entered allmulticast mode
[ 1395.915553][ T7052] veth1: entered promiscuous mode
[ 1396.058130][ T4570] br1: port 1(veth1) entered blocking state
[ 1396.058419][ T4570] br1: port 1(veth1) entered forwarding state
[ 1430.646581][ T7143] br1: port 1(veth1) entered disabled state
[ 1430.806355][ T7144] veth1: left allmulticast mode
[ 1430.806659][ T7144] veth1: left promiscuous mode
[ 1430.807208][ T7144] br1: port 1(veth1) entered disabled state