[  681.993969] br1: port 1(veth1) entered blocking state
[  681.994040] br1: port 1(veth1) entered disabled state
[  681.994161] veth1: entered allmulticast mode
[  681.994282] veth1: entered promiscuous mode
[  682.003747] br1: port 1(veth1) entered blocking state
[  682.003803] br1: port 1(veth1) entered forwarding state
[  682.013069] br1: port 2(veth2) entered blocking state
[  682.013141] br1: port 2(veth2) entered disabled state
[  682.013204] veth2: entered allmulticast mode
[  682.013305] veth2: entered promiscuous mode
[  682.022521] br1: port 2(veth2) entered blocking state
[  682.022591] br1: port 2(veth2) entered forwarding state
[  691.846107] br1: port 2(veth2) entered disabled state
[  691.856208] veth2: left allmulticast mode
[  691.856306] veth2: left promiscuous mode
[  691.856371] br1: port 2(veth2) entered disabled state
[  691.866068] br1: port 1(veth1) entered disabled state
[  691.876225] veth1: left allmulticast mode
[  691.876342] veth1: left promiscuous mode
[  691.876411] br1: port 1(veth1) entered disabled state