[  649.355353][ T4273] br1: port 1(veth1) entered blocking state
[  649.355621][ T4273] br1: port 1(veth1) entered disabled state
[  649.355879][ T4273] veth1: entered allmulticast mode
[  649.357495][ T4273] veth1: entered promiscuous mode
[  649.387876][ T1650] br1: port 1(veth1) entered blocking state
[  649.388099][ T1650] br1: port 1(veth1) entered forwarding state
[  649.414705][ T4276] br1: port 2(veth2) entered blocking state
[  649.414917][ T4276] br1: port 2(veth2) entered disabled state
[  649.415116][ T4276] veth2: entered allmulticast mode
[  649.424416][ T4276] veth2: entered promiscuous mode
[  649.445514][ T1650] br1: port 2(veth2) entered blocking state
[  649.445713][ T1650] br1: port 2(veth2) entered forwarding state
[  660.891681][ T4475] br1: port 2(veth2) entered disabled state
[  660.919149][ T4476] veth2: left allmulticast mode
[  660.919325][ T4476] veth2: left promiscuous mode
[  660.919565][ T4476] br1: port 2(veth2) entered disabled state
[  660.946861][ T4477] br1: port 1(veth1) entered disabled state
[  660.970251][ T4478] veth1: left allmulticast mode
[  660.970422][ T4478] veth1: left promiscuous mode
[  660.970659][ T4478] br1: port 1(veth1) entered disabled state