[  477.869692][ T4933] br1: port 1(veth1) entered blocking state
[  477.869904][ T4933] br1: port 1(veth1) entered disabled state
[  477.870076][ T4933] veth1: entered allmulticast mode
[  477.878343][ T4933] veth1: entered promiscuous mode
[  477.908494][   T36] br1: port 1(veth1) entered blocking state
[  477.908684][   T36] br1: port 1(veth1) entered forwarding state
[  504.583060][ T5117] br1: port 1(veth1) entered disabled state
[  504.615467][ T5118] veth1: left allmulticast mode
[  504.615677][ T5118] veth1: left promiscuous mode
[  504.615976][ T5118] br1: port 1(veth1) entered disabled state