[  548.397107][ T4090] br: port 1(veth1) entered blocking state
[  548.397369][ T4090] br: port 1(veth1) entered disabled state
[  548.397578][ T4090] veth1: entered allmulticast mode
[  548.399114][ T4090] veth1: entered promiscuous mode
[  548.400773][   T38] br: port 1(veth1) entered blocking state
[  548.400973][   T38] br: port 1(veth1) entered forwarding state
[  548.462688][ T4095] br: port 2(veth3) entered blocking state
[  548.462951][ T4095] br: port 2(veth3) entered disabled state
[  548.463239][ T4095] veth3: entered allmulticast mode
[  548.464837][ T4095] veth3: entered promiscuous mode
[  548.467222][   T66] br: port 2(veth3) entered blocking state
[  548.467433][   T66] br: port 2(veth3) entered forwarding state
[  548.510547][ T4100] br: port 3(veth4) entered blocking state
[  548.510867][ T4100] br: port 3(veth4) entered disabled state
[  548.512330][ T4100] veth4: entered allmulticast mode
[  548.514854][ T4100] veth4: entered promiscuous mode
[  548.516862][   T38] br: port 3(veth4) entered blocking state
[  548.517174][   T38] br: port 3(veth4) entered forwarding state
[  659.373950][ T4697] br: port 3(veth4) entered disabled state
[  659.374460][ T4697] veth4: left allmulticast mode
[  659.374613][ T4697] veth4: left promiscuous mode
[  659.374871][ T4697] br: port 3(veth4) entered disabled state
[  659.410111][ T4699] br: port 2(veth3) entered disabled state
[  659.410596][ T4699] veth3: left allmulticast mode
[  659.410761][ T4699] veth3: left promiscuous mode
[  659.410996][ T4699] br: port 2(veth3) entered disabled state
[  659.455346][ T4701] br: port 1(veth1) entered disabled state
[  659.456102][ T4701] veth1: left allmulticast mode
[  659.456389][ T4701] veth1: left promiscuous mode
[  659.456769][ T4701] br: port 1(veth1) entered disabled state