[  670.990565][ T8984] br1: port 1(veth1) entered blocking state
[  670.990794][ T8984] br1: port 1(veth1) entered disabled state
[  670.990991][ T8984] veth1: entered allmulticast mode
[  670.993421][ T8984] veth1: entered promiscuous mode
[  671.024280][ T2846] br1: port 1(veth1) entered blocking state
[  671.024538][ T2846] br1: port 1(veth1) entered forwarding state
[  671.043163][ T8986] br1: port 2(veth2) entered blocking state
[  671.043445][ T8986] br1: port 2(veth2) entered disabled state
[  671.043721][ T8986] veth2: entered allmulticast mode
[  671.045645][ T8986] veth2: entered promiscuous mode
[  671.075225][ T2846] br1: port 2(veth2) entered blocking state
[  671.075440][ T2846] br1: port 2(veth2) entered forwarding state
[  719.050816][T10380] br1: port 2(veth2) entered disabled state
[  719.072471][T10381] veth2: left allmulticast mode
[  719.072649][T10381] veth2: left promiscuous mode
[  719.072880][T10381] br1: port 2(veth2) entered disabled state
[  719.101418][T10382] br1: port 1(veth1) entered disabled state
[  719.125668][T10383] veth1: left allmulticast mode
[  719.125871][T10383] veth1: left promiscuous mode
[  719.126174][T10383] br1: port 1(veth1) entered disabled state