[  323.331898][ T2717] br1: port 1(veth1) entered blocking state
[  323.332141][ T2717] br1: port 1(veth1) entered disabled state
[  323.332339][ T2717] veth1: entered allmulticast mode
[  323.334155][ T2717] veth1: entered promiscuous mode
[  323.361444][   T45] br1: port 1(veth1) entered blocking state
[  323.361654][   T45] br1: port 1(veth1) entered forwarding state
[  350.456161][ T2899] br1: port 1(veth1) entered disabled state
[  350.489308][ T2900] veth1: left allmulticast mode
[  350.489494][ T2900] veth1: left promiscuous mode
[  350.489735][ T2900] br1: port 1(veth1) entered disabled state