[  856.953590] br1: port 1(veth1) entered blocking state
[  856.953688] br1: port 1(veth1) entered disabled state
[  856.953811] veth1: entered allmulticast mode
[  856.953945] veth1: entered promiscuous mode
[  856.956682] br1: port 1(veth1) entered blocking state
[  856.956727] br1: port 1(veth1) entered forwarding state
[  856.959429] br1: port 2(veth2) entered blocking state
[  856.959502] br1: port 2(veth2) entered disabled state
[  856.959572] veth2: entered allmulticast mode
[  856.959662] veth2: entered promiscuous mode
[  856.962295] br1: port 2(veth2) entered blocking state
[  856.962338] br1: port 2(veth2) entered forwarding state
[  865.902466] br1: port 2(veth2) entered disabled state
[  865.905214] veth2: left allmulticast mode
[  865.905276] veth2: left promiscuous mode
[  865.905339] br1: port 2(veth2) entered disabled state
[  865.908373] br1: port 1(veth1) entered disabled state
[  865.911251] veth1: left allmulticast mode
[  865.911306] veth1: left promiscuous mode
[  865.911370] br1: port 1(veth1) entered disabled state