[  769.582826][ T6807] br0: port 1(veth1) entered blocking state
[  769.583046][ T6807] br0: port 1(veth1) entered disabled state
[  769.583254][ T6807] veth1: entered allmulticast mode
[  769.584707][ T6807] veth1: entered promiscuous mode
[  769.614939][ T6809] br0: port 2(veth2) entered blocking state
[  769.615138][ T6809] br0: port 2(veth2) entered disabled state
[  769.615336][ T6809] veth2: entered allmulticast mode
[  769.617789][ T6809] veth2: entered promiscuous mode
[  769.658453][ T6810] br0: port 3(veth4) entered blocking state
[  769.658649][ T6810] br0: port 3(veth4) entered disabled state
[  769.658843][ T6810] veth4: entered allmulticast mode
[  769.660259][ T6810] veth4: entered promiscuous mode
[  769.834903][   T60] br0: port 1(veth1) entered blocking state
[  769.835105][   T60] br0: port 1(veth1) entered forwarding state
[  769.857086][   T92] br0: port 2(veth2) entered blocking state
[  769.857289][   T92] br0: port 2(veth2) entered forwarding state
[  769.884888][   T60] br0: port 3(veth4) entered blocking state
[  769.885132][   T60] br0: port 3(veth4) entered forwarding state
[  783.744352][ T6876] veth3: entered promiscuous mode
[  784.959638][ T6885] veth3: left promiscuous mode
[  784.979537][ T6886] veth3: entered promiscuous mode
[  786.204262][ T6895] veth3: left promiscuous mode
[  786.254478][ T6903] br0: port 3(veth4) entered disabled state
[  786.280708][ T6904] br0: port 2(veth2) entered disabled state
[  786.305109][ T6905] br0: port 1(veth1) entered disabled state
[  786.330988][ T6906] veth4: left allmulticast mode
[  786.331159][ T6906] veth4: left promiscuous mode
[  786.331385][ T6906] br0: port 3(veth4) entered disabled state
[  786.332182][ T6906] veth2: left allmulticast mode
[  786.332323][ T6906] veth2: left promiscuous mode
[  786.332543][ T6906] br0: port 2(veth2) entered disabled state
[  786.333374][ T6906] veth1: left allmulticast mode
[  786.333521][ T6906] veth1: left promiscuous mode
[  786.333731][ T6906] br0: port 1(veth1) entered disabled state