[  448.237453] br1: port 1(veth1) entered blocking state
[  448.237559] br1: port 1(veth1) entered disabled state
[  448.237648] veth1: entered allmulticast mode
[  448.237775] veth1: entered promiscuous mode
[  448.248985] br1: port 1(veth1) entered blocking state
[  448.249080] br1: port 1(veth1) entered forwarding state
[  473.679741] br1: port 1(veth1) entered disabled state
[  473.690653] veth1: left allmulticast mode
[  473.690713] veth1: left promiscuous mode
[  473.690752] br1: port 1(veth1) entered disabled state