[  600.952302] br1: port 1(veth1) entered blocking state
[  600.952376] br1: port 1(veth1) entered disabled state
[  600.952429] veth1: entered allmulticast mode
[  600.952523] veth1: entered promiscuous mode
[  600.990013] br1: port 2(veth2) entered blocking state
[  600.990088] br1: port 2(veth2) entered disabled state
[  600.990147] veth2: entered allmulticast mode
[  600.990245] veth2: entered promiscuous mode
[  601.025648] br1: port 2(veth2) entered blocking state
[  601.025739] br1: port 2(veth2) entered forwarding state
[  601.025799] br1: port 1(veth1) entered blocking state
[  601.025847] br1: port 1(veth1) entered forwarding state
[  608.968919] br1: port 2(veth2) entered disabled state
[  608.969012] br1: port 1(veth1) entered disabled state
[  609.002743] veth2: left allmulticast mode
[  609.002798] veth2: left promiscuous mode
[  609.002832] br1: port 2(veth2) entered disabled state
[  609.034036] veth1: left allmulticast mode
[  609.034082] veth1: left promiscuous mode
[  609.034113] br1: port 1(veth1) entered disabled state