[  550.890023] br1: port 1(veth1) entered blocking state
[  550.890074] br1: port 1(veth1) entered disabled state
[  550.890111] veth1: entered allmulticast mode
[  550.890175] veth1: entered promiscuous mode
[  550.893288] br1: port 1(veth1) entered blocking state
[  550.893320] br1: port 1(veth1) entered forwarding state
[  550.896163] br1: port 2(veth2) entered blocking state
[  550.896194] br1: port 2(veth2) entered disabled state
[  550.896227] veth2: entered allmulticast mode
[  550.896278] veth2: entered promiscuous mode
[  550.899311] br1: port 2(veth2) entered blocking state
[  550.899348] br1: port 2(veth2) entered forwarding state
[  566.420695] br1: port 2(veth2) entered disabled state
[  566.423621] veth2: left allmulticast mode
[  566.423646] veth2: left promiscuous mode
[  566.423673] br1: port 2(veth2) entered disabled state
[  566.426702] br1: port 1(veth1) entered disabled state
[  566.429659] veth1: left allmulticast mode
[  566.429683] veth1: left promiscuous mode
[  566.429713] br1: port 1(veth1) entered disabled state