[  501.702048] br1: port 1(veth1) entered blocking state
[  501.702122] br1: port 1(veth1) entered disabled state
[  501.702182] veth1: entered allmulticast mode
[  501.702263] veth1: entered promiscuous mode
[  501.723113] br1: port 2(veth2) entered blocking state
[  501.723177] br1: port 2(veth2) entered disabled state
[  501.723239] veth2: entered allmulticast mode
[  501.723344] veth2: entered promiscuous mode
[  501.744218] br1: port 2(veth2) entered blocking state
[  501.744301] br1: port 2(veth2) entered forwarding state
[  501.744354] br1: port 1(veth1) entered blocking state
[  501.744409] br1: port 1(veth1) entered forwarding state
[  509.545601] br1: port 2(veth2) entered disabled state
[  509.545702] br1: port 1(veth1) entered disabled state
[  509.567373] veth2: left allmulticast mode
[  509.567430] veth2: left promiscuous mode
[  509.567473] br1: port 2(veth2) entered disabled state
[  509.590168] veth1: left allmulticast mode
[  509.590232] veth1: left promiscuous mode
[  509.590287] br1: port 1(veth1) entered disabled state