[  635.004950] br1: port 1(veth1) entered blocking state
[  635.005021] br1: port 1(veth1) entered disabled state
[  635.005084] veth1: entered allmulticast mode
[  635.005175] veth1: entered promiscuous mode
[  635.022665] br1: port 1(veth1) entered blocking state
[  635.022740] br1: port 1(veth1) entered forwarding state
[  645.429593] br1: port 1(veth1) entered disabled state
[  645.442547] veth1: left allmulticast mode
[  645.442595] veth1: left promiscuous mode
[  645.442630] br1: port 1(veth1) entered disabled state