[  550.056993] br0: port 1(veth1) entered blocking state
[  550.057048] br0: port 1(veth1) entered disabled state
[  550.057091] veth1: entered allmulticast mode
[  550.057148] veth1: entered promiscuous mode
[  550.060859] br0: port 2(veth2) entered blocking state
[  550.060907] br0: port 2(veth2) entered disabled state
[  550.060948] veth2: entered allmulticast mode
[  550.061004] veth2: entered promiscuous mode
[  550.064809] br0: port 3(veth4) entered blocking state
[  550.064882] br0: port 3(veth4) entered disabled state
[  550.064954] veth4: entered allmulticast mode
[  550.065044] veth4: entered promiscuous mode
[  550.101440] br0: port 1(veth1) entered blocking state
[  550.101483] br0: port 1(veth1) entered forwarding state
[  550.105369] br0: port 2(veth2) entered blocking state
[  550.105414] br0: port 2(veth2) entered forwarding state
[  550.109220] br0: port 3(veth4) entered blocking state
[  550.109259] br0: port 3(veth4) entered forwarding state
[  563.214572] veth3: entered promiscuous mode
[  564.260414] veth3: left promiscuous mode
[  564.264251] veth3: entered promiscuous mode
[  565.304820] veth3: left promiscuous mode
[  565.314791] br0: port 3(veth4) entered disabled state
[  565.318650] br0: port 2(veth2) entered disabled state
[  565.322522] br0: port 1(veth1) entered disabled state
[  565.326308] veth4: left allmulticast mode
[  565.326366] veth4: left promiscuous mode
[  565.326430] br0: port 3(veth4) entered disabled state
[  565.326551] veth2: left allmulticast mode
[  565.326615] veth2: left promiscuous mode
[  565.326679] br0: port 2(veth2) entered disabled state
[  565.326797] veth1: left allmulticast mode
[  565.326854] veth1: left promiscuous mode
[  565.326917] br0: port 1(veth1) entered disabled state