[  542.790563] br0: port 1(veth1) entered blocking state
[  542.790650] br0: port 1(veth1) entered disabled state
[  542.790729] veth1: entered allmulticast mode
[  542.790837] veth1: entered promiscuous mode
[  542.801421] br0: port 2(veth2) entered blocking state
[  542.801494] br0: port 2(veth2) entered disabled state
[  542.801553] veth2: entered allmulticast mode
[  542.801702] veth2: entered promiscuous mode
[  542.810730] br0: port 3(veth4) entered blocking state
[  542.810811] br0: port 3(veth4) entered disabled state
[  542.810867] veth4: entered allmulticast mode
[  542.810944] veth4: entered promiscuous mode
[  542.886508] br0: port 1(veth1) entered blocking state
[  542.886566] br0: port 1(veth1) entered forwarding state
[  542.896012] br0: port 2(veth2) entered blocking state
[  542.896106] br0: port 2(veth2) entered forwarding state
[  542.905299] br0: port 3(veth4) entered blocking state
[  542.905403] br0: port 3(veth4) entered forwarding state
[  556.198439] veth3: entered promiscuous mode
[  557.312089] veth3: left promiscuous mode
[  557.320928] veth3: entered promiscuous mode
[  558.735704] veth3: left promiscuous mode
[  558.780202] br0: port 3(veth4) entered disabled state
[  558.803412] br0: port 2(veth2) entered disabled state
[  558.833349] br0: port 1(veth1) entered disabled state
[  558.881536] veth4: left allmulticast mode
[  558.881707] veth4: left promiscuous mode
[  558.881835] br0: port 3(veth4) entered disabled state
[  558.882022] veth2: left allmulticast mode
[  558.882113] veth2: left promiscuous mode
[  558.882231] br0: port 2(veth2) entered disabled state
[  558.882398] veth1: left allmulticast mode
[  558.882494] veth1: left promiscuous mode
[  558.882592] br0: port 1(veth1) entered disabled state