[  539.993464] br1: port 1(veth1) entered blocking state
[  539.993534] br1: port 1(veth1) entered disabled state
[  539.993588] veth1: entered allmulticast mode
[  539.993666] veth1: entered promiscuous mode
[  540.005577] br1: port 1(veth1) entered blocking state
[  540.005638] br1: port 1(veth1) entered forwarding state
[  540.014792] br1: port 2(veth2) entered blocking state
[  540.014882] br1: port 2(veth2) entered disabled state
[  540.014940] veth2: entered allmulticast mode
[  540.015026] veth2: entered promiscuous mode
[  540.027557] br1: port 2(veth2) entered blocking state
[  540.027631] br1: port 2(veth2) entered forwarding state
[  552.775487] br1: port 2(veth2) entered disabled state
[  552.787651] veth2: left allmulticast mode
[  552.787700] veth2: left promiscuous mode
[  552.787731] br1: port 2(veth2) entered disabled state
[  552.800228] br1: port 1(veth1) entered disabled state
[  552.812628] veth1: left allmulticast mode
[  552.812686] veth1: left promiscuous mode
[  552.812727] br1: port 1(veth1) entered disabled state