[ 1401.068700][ T7460] br1: port 1(veth1) entered blocking state
[ 1401.068973][ T7460] br1: port 1(veth1) entered disabled state
[ 1401.069261][ T7460] veth1: entered allmulticast mode
[ 1401.071125][ T7460] veth1: entered promiscuous mode
[ 1401.214928][ T3219] br1: port 1(veth1) entered blocking state
[ 1401.215187][ T3219] br1: port 1(veth1) entered forwarding state
[ 1435.195983][ T7551] br1: port 1(veth1) entered disabled state
[ 1435.335877][ T7552] veth1: left allmulticast mode
[ 1435.336093][ T7552] veth1: left promiscuous mode
[ 1435.336421][ T7552] br1: port 1(veth1) entered disabled state