[ 1739.037834][T13606] br0: port 1(veth1) entered blocking state
[ 1739.038324][T13606] br0: port 1(veth1) entered disabled state
[ 1739.038761][T13606] veth1: entered allmulticast mode
[ 1739.042428][T13606] veth1: entered promiscuous mode
[ 1739.304092][   T38] br0: port 1(veth1) entered blocking state
[ 1739.304549][   T38] br0: port 1(veth1) entered forwarding state
[ 1746.396346][T13649] br0: port 1(veth1) entered disabled state
[ 1746.509350][T13650] veth1: left allmulticast mode
[ 1746.509727][T13650] veth1: left promiscuous mode
[ 1746.510234][T13650] br0: port 1(veth1) entered disabled state