[  979.309306][ T4776] br1: port 1(veth1) entered blocking state
[  979.309934][ T4776] br1: port 1(veth1) entered disabled state
[  979.310431][ T4776] veth1: entered allmulticast mode
[  979.313869][ T4776] veth1: entered promiscuous mode
[  979.441529][   T35] br1: port 1(veth1) entered blocking state
[  979.441985][   T35] br1: port 1(veth1) entered forwarding state
[  999.827127][ T4915] br1: port 1(veth1) entered disabled state
[  999.946156][ T4916] veth1: left allmulticast mode
[  999.946670][ T4916] veth1: left promiscuous mode
[  999.947225][ T4916] br1: port 1(veth1) entered disabled state