[  597.042212][T22887] br0: port 1(veth1) entered blocking state
[  597.042436][T22887] br0: port 1(veth1) entered disabled state
[  597.042641][T22887] veth1: entered allmulticast mode
[  597.044565][T22887] veth1: entered promiscuous mode
[  597.076471][T22889] br0: port 2(veth2) entered blocking state
[  597.076672][T22889] br0: port 2(veth2) entered disabled state
[  597.076884][T22889] veth2: entered allmulticast mode
[  597.078396][T22889] veth2: entered promiscuous mode
[  597.108461][T22890] br0: port 3(veth4) entered blocking state
[  597.108651][T22890] br0: port 3(veth4) entered disabled state
[  597.108848][T22890] veth4: entered allmulticast mode
[  597.110310][T22890] veth4: entered promiscuous mode
[  597.372966][T22522] br0: port 1(veth1) entered blocking state
[  597.373194][T22522] br0: port 1(veth1) entered forwarding state
[  597.404635][   T46] br0: port 2(veth2) entered blocking state
[  597.404945][   T46] br0: port 2(veth2) entered forwarding state
[  597.437618][   T46] br0: port 3(veth4) entered blocking state
[  597.437929][   T46] br0: port 3(veth4) entered forwarding state
[  611.427636][T22963] veth3: entered promiscuous mode
[  612.693460][T22972] veth3: left promiscuous mode
[  612.720559][T22973] veth3: entered promiscuous mode
[  614.002276][T22982] veth3: left promiscuous mode
[  614.085026][T22990] br0: port 3(veth4) entered disabled state
[  614.116620][T22991] br0: port 2(veth2) entered disabled state
[  614.153223][T22992] br0: port 1(veth1) entered disabled state
[  614.184677][T22993] veth4: left allmulticast mode
[  614.184965][T22993] veth4: left promiscuous mode
[  614.185381][T22993] br0: port 3(veth4) entered disabled state
[  614.187074][T22993] veth2: left allmulticast mode
[  614.187339][T22993] veth2: left promiscuous mode
[  614.187758][T22993] br0: port 2(veth2) entered disabled state
[  614.189435][T22993] veth1: left allmulticast mode
[  614.189700][T22993] veth1: left promiscuous mode
[  614.190112][T22993] br0: port 1(veth1) entered disabled state