[  972.102471][T18789] br0: port 1(veth1) entered blocking state
[  972.102691][T18789] br0: port 1(veth1) entered disabled state
[  972.102876][T18789] veth1: entered allmulticast mode
[  972.104342][T18789] veth1: entered promiscuous mode
[  972.148544][   T39] br0: port 1(veth1) entered blocking state
[  972.148736][   T39] br0: port 1(veth1) entered forwarding state
[  977.725293][T18836] br0: port 1(veth1) entered disabled state
[  977.751815][T18837] veth1: left allmulticast mode
[  977.751992][T18837] veth1: left promiscuous mode
[  977.752883][T18837] br0: port 1(veth1) entered disabled state