[  602.954298][ T4796] br1: port 1(veth1) entered blocking state
[  602.954580][ T4796] br1: port 1(veth1) entered disabled state
[  602.954888][ T4796] veth1: entered allmulticast mode
[  602.956532][ T4796] veth1: entered promiscuous mode
[  602.979135][ T2785] br1: port 1(veth1) entered blocking state
[  602.979385][ T2785] br1: port 1(veth1) entered forwarding state
[  629.982573][ T4975] br1: port 1(veth1) entered disabled state
[  630.009300][ T4976] veth1: left allmulticast mode
[  630.009469][ T4976] veth1: left promiscuous mode
[  630.009704][ T4976] br1: port 1(veth1) entered disabled state