[  663.247662][ T9356] br1: port 1(veth1) entered blocking state
[  663.248526][ T9356] br1: port 1(veth1) entered disabled state
[  663.248743][ T9356] veth1: entered allmulticast mode
[  663.251176][ T9356] veth1: entered promiscuous mode
[  663.277344][ T4696] br1: port 1(veth1) entered blocking state
[  663.277547][ T4696] br1: port 1(veth1) entered forwarding state
[  663.313092][ T9359] br1: port 2(veth2) entered blocking state
[  663.313402][ T9359] br1: port 2(veth2) entered disabled state
[  663.313703][ T9359] veth2: entered allmulticast mode
[  663.316366][ T9359] veth2: entered promiscuous mode
[  663.351484][   T80] br1: port 2(veth2) entered blocking state
[  663.351785][   T80] br1: port 2(veth2) entered forwarding state
[  682.340597][ T9571] br1: port 2(veth2) entered disabled state
[  682.365445][ T9572] veth2: left allmulticast mode
[  682.365610][ T9572] veth2: left promiscuous mode
[  682.365840][ T9572] br1: port 2(veth2) entered disabled state
[  682.386429][ T9573] br1: port 1(veth1) entered disabled state
[  682.416267][ T9574] veth1: left allmulticast mode
[  682.416427][ T9574] veth1: left promiscuous mode
[  682.416653][ T9574] br1: port 1(veth1) entered disabled state