[  873.000225] br1: port 1(veth1) entered blocking state
[  873.000300] br1: port 1(veth1) entered disabled state
[  873.000361] veth1: entered allmulticast mode
[  873.000462] veth1: entered promiscuous mode
[  873.009713] br1: port 1(veth1) entered blocking state
[  873.009809] br1: port 1(veth1) entered forwarding state
[  873.019519] br1: port 2(veth2) entered blocking state
[  873.019579] br1: port 2(veth2) entered disabled state
[  873.019628] veth2: entered allmulticast mode
[  873.019708] veth2: entered promiscuous mode
[  873.029258] br1: port 2(veth2) entered blocking state
[  873.029345] br1: port 2(veth2) entered forwarding state
[  884.510032] br1: port 2(veth2) entered disabled state
[  884.519093] veth2: left allmulticast mode
[  884.519162] veth2: left promiscuous mode
[  884.519217] br1: port 2(veth2) entered disabled state
[  884.528842] br1: port 1(veth1) entered disabled state
[  884.538160] veth1: left allmulticast mode
[  884.538223] veth1: left promiscuous mode
[  884.538277] br1: port 1(veth1) entered disabled state