[  685.559242][ T4511] br1: port 1(veth1.100) entered blocking state
[  685.559623][ T4511] br1: port 1(veth1.100) entered disabled state
[  685.559983][ T4511] veth1.100: entered allmulticast mode
[  685.560232][ T4511] veth1: entered allmulticast mode
[  685.563125][ T4511] veth1.100: entered promiscuous mode
[  685.563420][ T4511] veth1: entered promiscuous mode
[  685.683191][ T4515] br1: port 1(veth1.100) entered blocking state
[  685.683572][ T4515] br1: port 1(veth1.100) entered forwarding state
[  686.016373][ T4526] br2: port 1(veth1.200) entered blocking state
[  686.016957][ T4526] br2: port 1(veth1.200) entered disabled state
[  686.017325][ T4526] veth1.200: entered allmulticast mode
[  686.020437][ T4526] veth1.200: entered promiscuous mode
[  686.148297][ T4529] br2: port 1(veth1.200) entered blocking state
[  686.148617][ T4529] br2: port 1(veth1.200) entered forwarding state
[  696.291429][ T4594] veth1.100: left allmulticast mode
[  696.291765][ T4594] veth1.100: left promiscuous mode
[  696.292864][ T4594] br1: port 1(veth1.100) entered disabled state
[  696.331958][ T4595] veth1.200: left allmulticast mode
[  696.332228][ T4595] veth1: left allmulticast mode
[  696.332589][ T4595] veth1.200: left promiscuous mode
[  696.332849][ T4595] veth1: left promiscuous mode
[  696.333579][ T4595] br2: port 1(veth1.200) entered disabled state
[  698.410224][ T4597] br2: port 1(veth1.200) entered blocking state
[  698.410628][ T4597] br2: port 1(veth1.200) entered disabled state
[  698.411019][ T4597] veth1.200: entered allmulticast mode
[  698.411314][ T4597] veth1: entered allmulticast mode
[  698.414134][ T4597] veth1.200: entered promiscuous mode
[  698.414810][ T4597] veth1: entered promiscuous mode
[  698.415827][ T4597] br2: port 1(veth1.200) entered blocking state
[  698.416174][ T4597] br2: port 1(veth1.200) entered forwarding state
[  698.465834][ T4598] br1: port 1(veth1.100) entered blocking state
[  698.466185][ T4598] br1: port 1(veth1.100) entered disabled state
[  698.467049][ T4598] veth1.100: entered allmulticast mode
[  698.469686][ T4598] veth1.100: entered promiscuous mode
[  698.471167][ T4598] br1: port 1(veth1.100) entered blocking state
[  698.471476][ T4598] br1: port 1(veth1.100) entered forwarding state
[  703.364666][ T4650] veth1.200: left allmulticast mode
[  703.365036][ T4650] veth1.200: left promiscuous mode
[  703.365708][ T4650] br2: port 1(veth1.200) entered disabled state
[  703.640469][ T4656] veth1.100: left allmulticast mode
[  703.640736][ T4656] veth1: left allmulticast mode
[  703.641031][ T4656] veth1.100: left promiscuous mode
[  703.641249][ T4656] veth1: left promiscuous mode
[  703.642129][ T4656] br1: port 1(veth1.100) entered disabled state