[  492.822991] br1: port 1(veth1) entered blocking state
[  492.823053] br1: port 1(veth1) entered disabled state
[  492.823112] veth1: entered allmulticast mode
[  492.823200] veth1: entered promiscuous mode
[  492.840223] br1: port 1(veth1) entered blocking state
[  492.840289] br1: port 1(veth1) entered forwarding state
[  492.856312] br1: port 2(veth2) entered blocking state
[  492.856372] br1: port 2(veth2) entered disabled state
[  492.856431] veth2: entered allmulticast mode
[  492.856509] veth2: entered promiscuous mode
[  492.873019] br1: port 2(veth2) entered blocking state
[  492.873083] br1: port 2(veth2) entered forwarding state
[  524.420953] br1: port 1(veth1) entered disabled state
[  524.434730] br1: port 2(veth2) entered disabled state
[  524.448709] veth2: left allmulticast mode
[  524.448771] veth2: left promiscuous mode
[  524.448820] br1: port 2(veth2) entered disabled state
[  524.448916] veth1: left allmulticast mode
[  524.448976] veth1: left promiscuous mode
[  524.449021] br1: port 1(veth1) entered disabled state