[  716.537486][ T6481] br1: port 1(veth1) entered blocking state
[  716.537856][ T6481] br1: port 1(veth1) entered disabled state
[  716.538187][ T6481] veth1: entered allmulticast mode
[  716.540214][ T6481] veth1: entered promiscuous mode
[  716.607329][ T6484] br1: port 2(veth2) entered blocking state
[  716.607680][ T6484] br1: port 2(veth2) entered disabled state
[  716.608689][ T6484] veth2: entered allmulticast mode
[  716.610268][ T6484] veth2: entered promiscuous mode
[  716.671274][ T6486] br1: port 2(veth2) entered blocking state
[  716.671652][ T6486] br1: port 2(veth2) entered forwarding state
[  716.672140][ T6486] br1: port 1(veth1) entered blocking state
[  716.672464][ T6486] br1: port 1(veth1) entered forwarding state
[  726.724068][ T6846] br1: port 2(veth2) entered disabled state
[  726.724720][ T6846] br1: port 1(veth1) entered disabled state
[  726.782830][ T6849] veth2: left allmulticast mode
[  726.783131][ T6849] veth2: left promiscuous mode
[  726.783470][ T6849] br1: port 2(veth2) entered disabled state
[  726.846181][ T6851] veth1: left allmulticast mode
[  726.846452][ T6851] veth1: left promiscuous mode
[  726.846790][ T6851] br1: port 1(veth1) entered disabled state