[ 1493.946635][ T9350] br1: port 1(veth1) entered blocking state
[ 1493.947109][ T9350] br1: port 1(veth1) entered disabled state
[ 1493.947557][ T9350] veth1: entered allmulticast mode
[ 1493.951416][ T9350] veth1: entered promiscuous mode
[ 1494.072045][   T38] br1: port 1(veth1) entered blocking state
[ 1494.072469][   T38] br1: port 1(veth1) entered forwarding state
[ 1494.183321][ T9352] br1: port 2(veth2) entered blocking state
[ 1494.183747][ T9352] br1: port 2(veth2) entered disabled state
[ 1494.184197][ T9352] veth2: entered allmulticast mode
[ 1494.187978][ T9352] veth2: entered promiscuous mode
[ 1494.289859][   T37] br1: port 2(veth2) entered blocking state
[ 1494.290380][   T37] br1: port 2(veth2) entered forwarding state
[ 1527.662092][ T9709] br1: port 2(veth2) entered disabled state
[ 1527.770164][ T9710] veth2: left allmulticast mode
[ 1527.770542][ T9710] veth2: left promiscuous mode
[ 1527.771058][ T9710] br1: port 2(veth2) entered disabled state
[ 1527.879959][ T9711] br1: port 1(veth1) entered disabled state
[ 1527.994294][ T9712] veth1: left allmulticast mode
[ 1527.994648][ T9712] veth1: left promiscuous mode
[ 1527.995150][ T9712] br1: port 1(veth1) entered disabled state