[ 1420.982970][ T8227] br0: port 1(veth1) entered blocking state
[ 1420.983245][ T8227] br0: port 1(veth1) entered disabled state
[ 1420.983496][ T8227] veth1: entered allmulticast mode
[ 1420.985432][ T8227] veth1: entered promiscuous mode
[ 1421.116431][ T8229] br0: port 2(veth2) entered blocking state
[ 1421.116767][ T8229] br0: port 2(veth2) entered disabled state
[ 1421.117063][ T8229] veth2: entered allmulticast mode
[ 1421.119521][ T8229] veth2: entered promiscuous mode
[ 1421.277951][ T8230] br0: port 3(veth4) entered blocking state
[ 1421.278258][ T8230] br0: port 3(veth4) entered disabled state
[ 1421.278552][ T8230] veth4: entered allmulticast mode
[ 1421.280491][ T8230] veth4: entered promiscuous mode
[ 1422.078521][ T7842] br0: port 1(veth1) entered blocking state
[ 1422.078782][ T7842] br0: port 1(veth1) entered forwarding state
[ 1422.228304][ T4161] br0: port 2(veth2) entered blocking state
[ 1422.228550][ T4161] br0: port 2(veth2) entered forwarding state
[ 1422.400283][   T43] br0: port 3(veth4) entered blocking state
[ 1422.400608][   T43] br0: port 3(veth4) entered forwarding state
[ 1438.772007][ T8273] veth3: entered promiscuous mode
[ 1441.043594][ T8282] veth3: left promiscuous mode
[ 1441.181802][ T8283] veth3: entered promiscuous mode
[ 1443.361935][ T8292] veth3: left promiscuous mode
[ 1443.517189][ T8293] br0: port 3(veth4) entered disabled state
[ 1443.666742][ T8294] br0: port 2(veth2) entered disabled state
[ 1443.822954][ T8295] br0: port 1(veth1) entered disabled state
[ 1443.953276][ T8296] veth4: left allmulticast mode
[ 1443.953547][ T8296] veth4: left promiscuous mode
[ 1443.953885][ T8296] br0: port 3(veth4) entered disabled state
[ 1443.956817][ T8296] veth2: left allmulticast mode
[ 1443.956992][ T8296] veth2: left promiscuous mode
[ 1443.957310][ T8296] br0: port 2(veth2) entered disabled state
[ 1443.965731][ T8296] veth1: left allmulticast mode
[ 1443.965910][ T8296] veth1: left promiscuous mode
[ 1443.966193][ T8296] br0: port 1(veth1) entered disabled state