[  452.190350] br1: port 1(veth1) entered blocking state
[  452.190401] br1: port 1(veth1) entered disabled state
[  452.190437] veth1: entered allmulticast mode
[  452.190494] veth1: entered promiscuous mode
[  452.193447] br1: port 1(veth1) entered blocking state
[  452.193480] br1: port 1(veth1) entered forwarding state
[  452.196584] br1: port 2(veth2) entered blocking state
[  452.196675] br1: port 2(veth2) entered disabled state
[  452.196755] veth2: entered allmulticast mode
[  452.196860] veth2: entered promiscuous mode
[  452.199969] br1: port 2(veth2) entered blocking state
[  452.200006] br1: port 2(veth2) entered forwarding state
[  481.903733] br1: port 1(veth1) entered disabled state
[  481.906984] br1: port 2(veth2) entered disabled state
[  481.909965] veth2: left allmulticast mode
[  481.909991] veth2: left promiscuous mode
[  481.910019] br1: port 2(veth2) entered disabled state
[  481.910111] veth1: left allmulticast mode
[  481.910133] veth1: left promiscuous mode
[  481.910158] br1: port 1(veth1) entered disabled state