[  772.148797][ T8342] br1: port 1(veth1) entered blocking state
[  772.149044][ T8342] br1: port 1(veth1) entered disabled state
[  772.149254][ T8342] veth1: entered allmulticast mode
[  772.150770][ T8342] veth1: entered promiscuous mode
[  772.210138][ T8344] br1: port 2(veth2) entered blocking state
[  772.210336][ T8344] br1: port 2(veth2) entered disabled state
[  772.210515][ T8344] veth2: entered allmulticast mode
[  772.211966][ T8344] veth2: entered promiscuous mode
[  772.262259][ T8346] br1: port 2(veth2) entered blocking state
[  772.262494][ T8346] br1: port 2(veth2) entered forwarding state
[  772.262867][ T8346] br1: port 1(veth1) entered blocking state
[  772.263093][ T8346] br1: port 1(veth1) entered forwarding state
[  782.414155][ T8659] br1: port 2(veth2) entered disabled state
[  782.414693][ T8659] br1: port 1(veth1) entered disabled state
[  782.461075][ T8661] veth2: left allmulticast mode
[  782.461263][ T8661] veth2: left promiscuous mode
[  782.461500][ T8661] br1: port 2(veth2) entered disabled state
[  782.509962][ T8663] veth1: left allmulticast mode
[  782.510174][ T8663] veth1: left promiscuous mode
[  782.510411][ T8663] br1: port 1(veth1) entered disabled state