[  863.420788][ T6999] br1: port 1(veth1) entered blocking state
[  863.421147][ T6999] br1: port 1(veth1) entered disabled state
[  863.421555][ T6999] veth1: entered allmulticast mode
[  863.423155][ T6999] veth1: entered promiscuous mode
[  863.455000][   T48] br1: port 1(veth1) entered blocking state
[  863.455372][   T48] br1: port 1(veth1) entered forwarding state
[  877.898178][ T7142] br1: port 1(veth1) entered disabled state
[  877.930489][ T7143] veth1: left allmulticast mode
[  877.930764][ T7143] veth1: left promiscuous mode
[  877.931111][ T7143] br1: port 1(veth1) entered disabled state