[ 1838.709471][T14241] br1: port 1(veth1) entered blocking state
[ 1838.709759][T14241] br1: port 1(veth1) entered disabled state
[ 1838.710021][T14241] veth1: entered allmulticast mode
[ 1838.711860][T14241] veth1: entered promiscuous mode
[ 1838.890824][T12022] br1: port 1(veth1) entered blocking state
[ 1838.891217][T12022] br1: port 1(veth1) entered forwarding state
[ 1855.613479][T14342] br1: port 1(veth1) entered disabled state
[ 1855.768593][T14343] veth1: left allmulticast mode
[ 1855.768828][T14343] veth1: left promiscuous mode
[ 1855.769150][T14343] br1: port 1(veth1) entered disabled state