[  550.789922] br1: port 1(veth1) entered blocking state
[  550.789989] br1: port 1(veth1) entered disabled state
[  550.790035] veth1: entered allmulticast mode
[  550.790114] veth1: entered promiscuous mode
[  550.800877] br1: port 1(veth1) entered blocking state
[  550.800936] br1: port 1(veth1) entered forwarding state
[  550.812911] br1: port 2(veth2) entered blocking state
[  550.812965] br1: port 2(veth2) entered disabled state
[  550.813039] veth2: entered allmulticast mode
[  550.813105] veth2: entered promiscuous mode
[  550.823909] br1: port 2(veth2) entered blocking state
[  550.823955] br1: port 2(veth2) entered forwarding state
[  562.029697] br1: port 2(veth2) entered disabled state
[  562.039925] veth2: left allmulticast mode
[  562.039962] veth2: left promiscuous mode
[  562.039991] br1: port 2(veth2) entered disabled state
[  562.050970] br1: port 1(veth1) entered disabled state
[  562.061865] veth1: left allmulticast mode
[  562.061912] veth1: left promiscuous mode
[  562.061947] br1: port 1(veth1) entered disabled state