[  421.973625] br1: port 1(veth1) entered blocking state
[  421.973686] br1: port 1(veth1) entered disabled state
[  421.973736] veth1: entered allmulticast mode
[  421.973797] veth1: entered promiscuous mode
[  421.976281] br1: port 1(veth1) entered blocking state
[  421.976323] br1: port 1(veth1) entered forwarding state
[  421.979674] br1: port 2(veth2) entered blocking state
[  421.979713] br1: port 2(veth2) entered disabled state
[  421.979745] veth2: entered allmulticast mode
[  421.979799] veth2: entered promiscuous mode
[  421.982393] br1: port 2(veth2) entered blocking state
[  421.982429] br1: port 2(veth2) entered forwarding state
[  430.879613] br1: port 2(veth2) entered disabled state
[  430.882188] veth2: left allmulticast mode
[  430.882252] veth2: left promiscuous mode
[  430.882315] br1: port 2(veth2) entered disabled state
[  430.884937] br1: port 1(veth1) entered disabled state
[  430.887435] veth1: left allmulticast mode
[  430.887463] veth1: left promiscuous mode
[  430.887484] br1: port 1(veth1) entered disabled state