[  987.823384][ T4441] br1: port 1(veth1) entered blocking state
[  987.823684][ T4441] br1: port 1(veth1) entered disabled state
[  987.824035][ T4441] veth1: entered allmulticast mode
[  987.825941][ T4441] veth1: entered promiscuous mode
[  988.174628][ T4444] br1: port 2(veth2) entered blocking state
[  988.174930][ T4444] br1: port 2(veth2) entered disabled state
[  988.175191][ T4444] veth2: entered allmulticast mode
[  988.177038][ T4444] veth2: entered promiscuous mode
[  988.482519][ T4446] br1: port 2(veth2) entered blocking state
[  988.482830][ T4446] br1: port 2(veth2) entered forwarding state
[  988.483309][ T4446] br1: port 1(veth1) entered blocking state
[  988.483562][ T4446] br1: port 1(veth1) entered forwarding state
[ 1016.059518][ T4700] br1: port 2(veth2) entered disabled state
[ 1016.060200][ T4700] br1: port 1(veth1) entered disabled state
[ 1016.377220][ T4703] veth2: left allmulticast mode
[ 1016.377466][ T4703] veth2: left promiscuous mode
[ 1016.377836][ T4703] br1: port 2(veth2) entered disabled state
[ 1016.688675][ T4705] veth1: left allmulticast mode
[ 1016.690050][ T4705] veth1: left promiscuous mode
[ 1016.690413][ T4705] br1: port 1(veth1) entered disabled state