[  499.744518][ T3491] br1: port 1(veth1) entered blocking state
[  499.744780][ T3491] br1: port 1(veth1) entered disabled state
[  499.745028][ T3491] veth1: entered allmulticast mode
[  499.746642][ T3491] veth1: entered promiscuous mode
[  499.780886][   T39] br1: port 1(veth1) entered blocking state
[  499.781102][   T39] br1: port 1(veth1) entered forwarding state
[  499.802825][ T3494] br1: port 2(veth2) entered blocking state
[  499.803015][ T3494] br1: port 2(veth2) entered disabled state
[  499.803191][ T3494] veth2: entered allmulticast mode
[  499.805556][ T3494] veth2: entered promiscuous mode
[  499.835754][  T184] br1: port 2(veth2) entered blocking state
[  499.836010][  T184] br1: port 2(veth2) entered forwarding state
[  518.210663][ T3710] br1: port 2(veth2) entered disabled state
[  518.246386][ T3711] veth2: left allmulticast mode
[  518.246706][ T3711] veth2: left promiscuous mode
[  518.247154][ T3711] br1: port 2(veth2) entered disabled state
[  518.287715][ T3712] br1: port 1(veth1) entered disabled state
[  518.337260][ T3713] veth1: left allmulticast mode
[  518.337439][ T3713] veth1: left promiscuous mode
[  518.337681][ T3713] br1: port 1(veth1) entered disabled state