[  540.008618] br0: port 1(veth1) entered blocking state
[  540.008688] br0: port 1(veth1) entered disabled state
[  540.008755] veth1: entered allmulticast mode
[  540.008841] veth1: entered promiscuous mode
[  540.019966] br0: port 2(veth2) entered blocking state
[  540.020038] br0: port 2(veth2) entered disabled state
[  540.020120] veth2: entered allmulticast mode
[  540.020213] veth2: entered promiscuous mode
[  540.032497] br0: port 3(veth4) entered blocking state
[  540.032571] br0: port 3(veth4) entered disabled state
[  540.032625] veth4: entered allmulticast mode
[  540.032714] veth4: entered promiscuous mode
[  540.126425] br0: port 1(veth1) entered blocking state
[  540.126537] br0: port 1(veth1) entered forwarding state
[  540.138520] br0: port 2(veth2) entered blocking state
[  540.138616] br0: port 2(veth2) entered forwarding state
[  540.149485] br0: port 3(veth4) entered blocking state
[  540.149561] br0: port 3(veth4) entered forwarding state
[  553.510819] veth3: entered promiscuous mode
[  554.637666] veth3: left promiscuous mode
[  554.648175] veth3: entered promiscuous mode
[  555.785899] veth3: left promiscuous mode
[  555.803396] br0: port 3(veth4) entered disabled state
[  555.814110] br0: port 2(veth2) entered disabled state
[  555.823928] br0: port 1(veth1) entered disabled state
[  555.833464] veth4: left allmulticast mode
[  555.833539] veth4: left promiscuous mode
[  555.833591] br0: port 3(veth4) entered disabled state
[  555.833743] veth2: left allmulticast mode
[  555.833787] veth2: left promiscuous mode
[  555.833831] br0: port 2(veth2) entered disabled state
[  555.833948] veth1: left allmulticast mode
[  555.833994] veth1: left promiscuous mode
[  555.834040] br0: port 1(veth1) entered disabled state