[  657.004671][ T4567] br1: port 1(veth1) entered blocking state
[  657.004902][ T4567] br1: port 1(veth1) entered disabled state
[  657.005145][ T4567] veth1: entered allmulticast mode
[  657.006642][ T4567] veth1: entered promiscuous mode
[  657.033316][ T2466] br1: port 1(veth1) entered blocking state
[  657.033571][ T2466] br1: port 1(veth1) entered forwarding state
[  657.063953][ T4570] br1: port 2(veth2) entered blocking state
[  657.064157][ T4570] br1: port 2(veth2) entered disabled state
[  657.064356][ T4570] veth2: entered allmulticast mode
[  657.065868][ T4570] veth2: entered promiscuous mode
[  657.099290][  T386] br1: port 2(veth2) entered blocking state
[  657.099499][  T386] br1: port 2(veth2) entered forwarding state
[  668.582809][ T4769] br1: port 2(veth2) entered disabled state
[  668.603156][ T4770] veth2: left allmulticast mode
[  668.603335][ T4770] veth2: left promiscuous mode
[  668.603587][ T4770] br1: port 2(veth2) entered disabled state
[  668.640203][ T4771] br1: port 1(veth1) entered disabled state
[  668.657763][ T4772] veth1: left allmulticast mode
[  668.659238][ T4772] veth1: left promiscuous mode
[  668.659477][ T4772] br1: port 1(veth1) entered disabled state