[  550.661850] br1: port 1(veth1) entered blocking state
[  550.661901] br1: port 1(veth1) entered disabled state
[  550.661943] veth1: entered allmulticast mode
[  550.662012] veth1: entered promiscuous mode
[  550.665929] br1: port 1(veth1) entered blocking state
[  550.665976] br1: port 1(veth1) entered forwarding state
[  550.668784] br1: port 2(veth2) entered blocking state
[  550.668828] br1: port 2(veth2) entered disabled state
[  550.668856] veth2: entered allmulticast mode
[  550.668915] veth2: entered promiscuous mode
[  550.671986] br1: port 2(veth2) entered blocking state
[  550.672017] br1: port 2(veth2) entered forwarding state
[  566.222164] br1: port 2(veth2) entered disabled state
[  566.225158] veth2: left allmulticast mode
[  566.225192] veth2: left promiscuous mode
[  566.225227] br1: port 2(veth2) entered disabled state
[  566.228239] br1: port 1(veth1) entered disabled state
[  566.231202] veth1: left allmulticast mode
[  566.231232] veth1: left promiscuous mode
[  566.231260] br1: port 1(veth1) entered disabled state