[ 1483.288001][ T4252] br0: port 1(veth1) entered blocking state
[ 1483.288330][ T4252] br0: port 1(veth1) entered disabled state
[ 1483.288584][ T4252] veth1: entered allmulticast mode
[ 1483.296701][ T4252] veth1: entered promiscuous mode
[ 1483.498051][ T4254] br0: port 2(veth2) entered blocking state
[ 1483.498412][ T4254] br0: port 2(veth2) entered disabled state
[ 1483.498660][ T4254] veth2: entered allmulticast mode
[ 1483.500510][ T4254] veth2: entered promiscuous mode
[ 1483.650919][ T4255] br0: port 3(veth4) entered blocking state
[ 1483.652053][ T4255] br0: port 3(veth4) entered disabled state
[ 1483.652352][ T4255] veth4: entered allmulticast mode
[ 1483.654285][ T4255] veth4: entered promiscuous mode
[ 1484.444148][    T9] br0: port 1(veth1) entered blocking state
[ 1484.444422][    T9] br0: port 1(veth1) entered forwarding state
[ 1484.586140][ T4124] br0: port 2(veth2) entered blocking state
[ 1484.586416][ T4124] br0: port 2(veth2) entered forwarding state
[ 1484.739867][    T9] br0: port 3(veth4) entered blocking state
[ 1484.740197][    T9] br0: port 3(veth4) entered forwarding state
[ 1501.241352][ T4300] veth3: entered promiscuous mode
[ 1503.528323][ T4309] veth3: left promiscuous mode
[ 1503.679321][ T4310] veth3: entered promiscuous mode
[ 1505.925769][ T4319] veth3: left promiscuous mode
[ 1506.077790][ T4321] br0: port 3(veth4) entered disabled state
[ 1506.229082][ T4322] br0: port 2(veth2) entered disabled state
[ 1506.379214][ T4323] br0: port 1(veth1) entered disabled state
[ 1506.521557][ T4324] veth4: left allmulticast mode
[ 1506.521766][ T4324] veth4: left promiscuous mode
[ 1506.522050][ T4324] br0: port 3(veth4) entered disabled state
[ 1506.528943][ T4324] veth2: left allmulticast mode
[ 1506.529124][ T4324] veth2: left promiscuous mode
[ 1506.529452][ T4324] br0: port 2(veth2) entered disabled state
[ 1506.530705][ T4324] veth1: left allmulticast mode
[ 1506.530873][ T4324] veth1: left promiscuous mode
[ 1506.531156][ T4324] br0: port 1(veth1) entered disabled state