[  788.537526][ T9020] br1: port 1(veth1) entered blocking state
[  788.537746][ T9020] br1: port 1(veth1) entered disabled state
[  788.537951][ T9020] veth1: entered allmulticast mode
[  788.539483][ T9020] veth1: entered promiscuous mode
[  788.564519][   T38] br1: port 1(veth1) entered blocking state
[  788.564773][   T38] br1: port 1(veth1) entered forwarding state
[  799.733956][ T9119] br1: port 1(veth1) entered disabled state
[  799.759738][ T9120] veth1: left allmulticast mode
[  799.759912][ T9120] veth1: left promiscuous mode
[  799.760153][ T9120] br1: port 1(veth1) entered disabled state