[ 1485.230107][T13639] br1: port 1(veth1) entered blocking state
[ 1485.230572][T13639] br1: port 1(veth1) entered disabled state
[ 1485.231006][T13639] veth1: entered allmulticast mode
[ 1485.234578][T13639] veth1: entered promiscuous mode
[ 1485.358779][  T251] br1: port 1(veth1) entered blocking state
[ 1485.359284][  T251] br1: port 1(veth1) entered forwarding state
[ 1500.306847][T13739] br1: port 1(veth1) entered disabled state
[ 1500.437719][T13740] veth1: left allmulticast mode
[ 1500.438169][T13740] veth1: left promiscuous mode
[ 1500.438924][T13740] br1: port 1(veth1) entered disabled state