[ 1344.598815][T13954] br0: port 1(veth1) entered blocking state
[ 1344.599270][T13954] br0: port 1(veth1) entered disabled state
[ 1344.599732][T13954] veth1: entered allmulticast mode
[ 1344.601694][T13954] veth1: entered promiscuous mode
[ 1344.799387][   T37] br0: port 1(veth1) entered blocking state
[ 1344.799765][   T37] br0: port 1(veth1) entered forwarding state
[ 1351.266981][T13997] br0: port 1(veth1) entered disabled state
[ 1351.338964][T13998] veth1: left allmulticast mode
[ 1351.339225][T13998] veth1: left promiscuous mode
[ 1351.339839][T13998] br0: port 1(veth1) entered disabled state