[  450.860175] br1: port 1(veth1) entered blocking state
[  450.860262] br1: port 1(veth1) entered disabled state
[  450.860341] veth1: entered allmulticast mode
[  450.860455] veth1: entered promiscuous mode
[  450.871462] br1: port 1(veth1) entered blocking state
[  450.871525] br1: port 1(veth1) entered forwarding state
[  450.882130] br1: port 2(veth2) entered blocking state
[  450.882258] br1: port 2(veth2) entered disabled state
[  450.882338] veth2: entered allmulticast mode
[  450.882452] veth2: entered promiscuous mode
[  450.891797] br1: port 2(veth2) entered blocking state
[  450.891851] br1: port 2(veth2) entered forwarding state
[  462.255746] br1: port 2(veth2) entered disabled state
[  462.266230] veth2: left allmulticast mode
[  462.266299] veth2: left promiscuous mode
[  462.266352] br1: port 2(veth2) entered disabled state
[  462.278244] br1: port 1(veth1) entered disabled state
[  462.290352] veth1: left allmulticast mode
[  462.290452] veth1: left promiscuous mode
[  462.290505] br1: port 1(veth1) entered disabled state