[  450.458305] br1: port 1(veth1) entered blocking state
[  450.458397] br1: port 1(veth1) entered disabled state
[  450.458472] veth1: entered allmulticast mode
[  450.458571] veth1: entered promiscuous mode
[  450.462127] br1: port 1(veth1) entered blocking state
[  450.462162] br1: port 1(veth1) entered forwarding state
[  450.465543] br1: port 2(veth2) entered blocking state
[  450.465611] br1: port 2(veth2) entered disabled state
[  450.465681] veth2: entered allmulticast mode
[  450.465770] veth2: entered promiscuous mode
[  450.469374] br1: port 2(veth2) entered blocking state
[  450.469470] br1: port 2(veth2) entered forwarding state
[  460.491219] br1: port 2(veth2) entered disabled state
[  460.495382] veth2: left allmulticast mode
[  460.495446] veth2: left promiscuous mode
[  460.495522] br1: port 2(veth2) entered disabled state
[  460.499753] br1: port 1(veth1) entered disabled state
[  460.503820] veth1: left allmulticast mode
[  460.503852] veth1: left promiscuous mode
[  460.503884] br1: port 1(veth1) entered disabled state