[  740.062778][T21060] br1: port 1(veth1) entered blocking state
[  740.063040][T21060] br1: port 1(veth1) entered disabled state
[  740.063302][T21060] veth1: entered allmulticast mode
[  740.070246][T21060] veth1: entered promiscuous mode
[  740.089081][   T47] br1: port 1(veth1) entered blocking state
[  740.089276][   T47] br1: port 1(veth1) entered forwarding state
[  751.144088][T21159] br1: port 1(veth1) entered disabled state
[  751.171053][T21160] veth1: left allmulticast mode
[  751.171228][T21160] veth1: left promiscuous mode
[  751.171462][T21160] br1: port 1(veth1) entered disabled state