[ 1849.266290][T17446] br1: port 1(veth1) entered blocking state
[ 1849.266727][T17446] br1: port 1(veth1) entered disabled state
[ 1849.267151][T17446] veth1: entered allmulticast mode
[ 1849.271623][T17446] veth1: entered promiscuous mode
[ 1849.382432][  T151] br1: port 1(veth1) entered blocking state
[ 1849.382894][  T151] br1: port 1(veth1) entered forwarding state
[ 1864.342464][T17545] br1: port 1(veth1) entered disabled state
[ 1864.448935][T17546] veth1: left allmulticast mode
[ 1864.449301][T17546] veth1: left promiscuous mode
[ 1864.449801][T17546] br1: port 1(veth1) entered disabled state