[  516.009990] br1: port 1(veth1) entered blocking state
[  516.010042] br1: port 1(veth1) entered disabled state
[  516.010090] veth1: entered allmulticast mode
[  516.010152] veth1: entered promiscuous mode
[  516.019687] br1: port 1(veth1) entered blocking state
[  516.019729] br1: port 1(veth1) entered forwarding state
[  516.025042] br1: port 2(veth2) entered blocking state
[  516.025124] br1: port 2(veth2) entered disabled state
[  516.025202] veth2: entered allmulticast mode
[  516.025309] veth2: entered promiscuous mode
[  516.034988] br1: port 2(veth2) entered blocking state
[  516.035077] br1: port 2(veth2) entered forwarding state
[  533.748816] br1: port 2(veth2) entered disabled state
[  533.753573] veth2: left allmulticast mode
[  533.753651] veth2: left promiscuous mode
[  533.753726] br1: port 2(veth2) entered disabled state
[  533.758301] br1: port 1(veth1) entered disabled state
[  533.762918] veth1: left allmulticast mode
[  533.762989] veth1: left promiscuous mode
[  533.763060] br1: port 1(veth1) entered disabled state