[ 1549.863120][ T7350] br0: port 1(veth1) entered blocking state
[ 1549.863537][ T7350] br0: port 1(veth1) entered disabled state
[ 1549.863802][ T7350] veth1: entered allmulticast mode
[ 1549.865665][ T7350] veth1: entered promiscuous mode
[ 1550.001337][ T7352] br0: port 2(veth2) entered blocking state
[ 1550.001598][ T7352] br0: port 2(veth2) entered disabled state
[ 1550.001854][ T7352] veth2: entered allmulticast mode
[ 1550.004176][ T7352] veth2: entered promiscuous mode
[ 1550.156476][ T7353] br0: port 3(veth4) entered blocking state
[ 1550.156851][ T7353] br0: port 3(veth4) entered disabled state
[ 1550.157140][ T7353] veth4: entered allmulticast mode
[ 1550.160462][ T7353] veth4: entered promiscuous mode
[ 1550.918830][   T52] br0: port 1(veth1) entered blocking state
[ 1550.919079][   T52] br0: port 1(veth1) entered forwarding state
[ 1551.072793][ T3447] br0: port 2(veth2) entered blocking state
[ 1551.073131][ T3447] br0: port 2(veth2) entered forwarding state
[ 1551.228193][ T5491] br0: port 3(veth4) entered blocking state
[ 1551.228470][ T5491] br0: port 3(veth4) entered forwarding state
[ 1567.743616][ T7398] veth3: entered promiscuous mode
[ 1570.069594][ T7407] veth3: left promiscuous mode
[ 1570.207014][ T7408] veth3: entered promiscuous mode
[ 1572.481046][ T7417] veth3: left promiscuous mode
[ 1572.643570][ T7419] br0: port 3(veth4) entered disabled state
[ 1572.794376][ T7421] br0: port 2(veth2) entered disabled state
[ 1572.953825][ T7422] br0: port 1(veth1) entered disabled state
[ 1573.107299][ T7423] veth4: left allmulticast mode
[ 1573.107630][ T7423] veth4: left promiscuous mode
[ 1573.108079][ T7423] br0: port 3(veth4) entered disabled state
[ 1573.110923][ T7423] veth2: left allmulticast mode
[ 1573.111246][ T7423] veth2: left promiscuous mode
[ 1573.111697][ T7423] br0: port 2(veth2) entered disabled state
[ 1573.113856][ T7423] veth1: left allmulticast mode
[ 1573.114171][ T7423] veth1: left promiscuous mode
[ 1573.115684][ T7423] br0: port 1(veth1) entered disabled state