[  680.146718][ T7014] br1: port 1(veth1) entered blocking state
[  680.147096][ T7014] br1: port 1(veth1) entered disabled state
[  680.147329][ T7014] veth1: entered allmulticast mode
[  680.148851][ T7014] veth1: entered promiscuous mode
[  680.172357][   T39] br1: port 1(veth1) entered blocking state
[  680.172556][   T39] br1: port 1(veth1) entered forwarding state
[  680.193863][ T7016] br1: port 2(veth2) entered blocking state
[  680.194089][ T7016] br1: port 2(veth2) entered disabled state
[  680.194319][ T7016] veth2: entered allmulticast mode
[  680.195833][ T7016] veth2: entered promiscuous mode
[  680.227866][   T38] br1: port 2(veth2) entered blocking state
[  680.228139][   T38] br1: port 2(veth2) entered forwarding state
[  694.440182][ T7393] br1: port 2(veth2) entered disabled state
[  694.462006][ T7394] veth2: left allmulticast mode
[  694.462207][ T7394] veth2: left promiscuous mode
[  694.462489][ T7394] br1: port 2(veth2) entered disabled state
[  694.485368][ T7395] br1: port 1(veth1) entered disabled state
[  694.513708][ T7396] veth1: left allmulticast mode
[  694.513898][ T7396] veth1: left promiscuous mode
[  694.514199][ T7396] br1: port 1(veth1) entered disabled state