[ 1236.552993][ T7682] br1: port 1(veth1) entered blocking state
[ 1236.553221][ T7682] br1: port 1(veth1) entered disabled state
[ 1236.553414][ T7682] veth1: entered allmulticast mode
[ 1236.554903][ T7682] veth1: entered promiscuous mode
[ 1236.575580][   T38] br1: port 1(veth1) entered blocking state
[ 1236.575794][   T38] br1: port 1(veth1) entered forwarding state
[ 1236.610115][ T7684] br1: port 2(veth2) entered blocking state
[ 1236.610365][ T7684] br1: port 2(veth2) entered disabled state
[ 1236.610620][ T7684] veth2: entered allmulticast mode
[ 1236.612410][ T7684] veth2: entered promiscuous mode
[ 1236.632010][   T47] br1: port 2(veth2) entered blocking state
[ 1236.632223][   T47] br1: port 2(veth2) entered forwarding state
[ 1247.948144][ T7881] br1: port 2(veth2) entered disabled state
[ 1247.967846][ T7882] veth2: left allmulticast mode
[ 1247.968021][ T7882] veth2: left promiscuous mode
[ 1247.968253][ T7882] br1: port 2(veth2) entered disabled state
[ 1247.993347][ T7883] br1: port 1(veth1) entered disabled state
[ 1248.013232][ T7884] veth1: left allmulticast mode
[ 1248.013392][ T7884] veth1: left promiscuous mode
[ 1248.013619][ T7884] br1: port 1(veth1) entered disabled state