[  793.575690][ T6553] br1: port 1(veth1) entered blocking state
[  793.575940][ T6553] br1: port 1(veth1) entered disabled state
[  793.576138][ T6553] veth1: entered allmulticast mode
[  793.577623][ T6553] veth1: entered promiscuous mode
[  793.600197][   T68] br1: port 1(veth1) entered blocking state
[  793.600403][   T68] br1: port 1(veth1) entered forwarding state
[  793.630247][ T6556] br1: port 2(veth2) entered blocking state
[  793.630455][ T6556] br1: port 2(veth2) entered disabled state
[  793.630654][ T6556] veth2: entered allmulticast mode
[  793.632736][ T6556] veth2: entered promiscuous mode
[  793.666175][   T68] br1: port 2(veth2) entered blocking state
[  793.666376][   T68] br1: port 2(veth2) entered forwarding state
[  800.765906][    C0] br1: mc_active changed, vid: -1: v4: 0->0, v6: 0->1
[  800.766254][    C0] br1: mc_active changed, vid: -1: v4: 0->1, v6: 1->1
[  811.196288][ T6708] br1: mc_active changed, vid: -1: v4: 1->0, v6: 1->0
[  811.997296][ T6768] br1: port 2(veth2) entered disabled state
[  812.021074][ T6769] veth2: left allmulticast mode
[  812.021255][ T6769] veth2: left promiscuous mode
[  812.021482][ T6769] br1: port 2(veth2) entered disabled state
[  812.045448][ T6770] br1: port 1(veth1) entered disabled state
[  812.064413][ T6771] veth1: left allmulticast mode
[  812.064583][ T6771] veth1: left promiscuous mode
[  812.064814][ T6771] br1: port 1(veth1) entered disabled state