[  719.415954][ T8945] br1: port 1(veth1) entered blocking state
[  719.416628][ T8945] br1: port 1(veth1) entered disabled state
[  719.417697][ T8945] veth1: entered allmulticast mode
[  719.420725][ T8945] veth1: entered promiscuous mode
[  719.457679][ T3334] br1: port 1(veth1) entered blocking state
[  719.458286][ T3334] br1: port 1(veth1) entered forwarding state
[  719.497476][ T8947] br1: port 2(veth2) entered blocking state
[  719.497872][ T8947] br1: port 2(veth2) entered disabled state
[  719.498272][ T8947] veth2: entered allmulticast mode
[  719.500061][ T8947] veth2: entered promiscuous mode
[  719.531312][ T3334] br1: port 2(veth2) entered blocking state
[  719.531646][ T3334] br1: port 2(veth2) entered forwarding state
[  734.713833][ T9324] br1: port 2(veth2) entered disabled state
[  734.740717][ T9325] veth2: left allmulticast mode
[  734.741005][ T9325] veth2: left promiscuous mode
[  734.741377][ T9325] br1: port 2(veth2) entered disabled state
[  734.784390][ T9326] br1: port 1(veth1) entered disabled state
[  734.815253][ T9327] veth1: left allmulticast mode
[  734.815534][ T9327] veth1: left promiscuous mode
[  734.816505][ T9327] br1: port 1(veth1) entered disabled state