[ 1560.248319][ T7308] br0: port 1(veth1) entered blocking state
[ 1560.248573][ T7308] br0: port 1(veth1) entered disabled state
[ 1560.248850][ T7308] veth1: entered allmulticast mode
[ 1560.250786][ T7308] veth1: entered promiscuous mode
[ 1560.418847][ T7310] br0: port 2(veth2) entered blocking state
[ 1560.419118][ T7310] br0: port 2(veth2) entered disabled state
[ 1560.419665][ T7310] veth2: entered allmulticast mode
[ 1560.421613][ T7310] veth2: entered promiscuous mode
[ 1560.571987][ T7311] br0: port 3(veth4) entered blocking state
[ 1560.573088][ T7311] br0: port 3(veth4) entered disabled state
[ 1560.573376][ T7311] veth4: entered allmulticast mode
[ 1560.575257][ T7311] veth4: entered promiscuous mode
[ 1561.313100][ T6268] br0: port 1(veth1) entered blocking state
[ 1561.313491][ T6268] br0: port 1(veth1) entered forwarding state
[ 1561.456015][ T1934] br0: port 2(veth2) entered blocking state
[ 1561.456365][ T1934] br0: port 2(veth2) entered forwarding state
[ 1561.598655][   T37] br0: port 3(veth4) entered blocking state
[ 1561.598926][   T37] br0: port 3(veth4) entered forwarding state
[ 1578.224055][ T7356] veth3: entered promiscuous mode
[ 1580.686359][ T7365] veth3: left promiscuous mode
[ 1580.837215][ T7366] veth3: entered promiscuous mode
[ 1583.300990][ T7375] veth3: left promiscuous mode
[ 1583.465184][ T7377] br0: port 3(veth4) entered disabled state
[ 1583.628139][ T7378] br0: port 2(veth2) entered disabled state
[ 1583.785743][ T7379] br0: port 1(veth1) entered disabled state
[ 1583.963390][ T7380] veth4: left allmulticast mode
[ 1583.963604][ T7380] veth4: left promiscuous mode
[ 1583.963911][ T7380] br0: port 3(veth4) entered disabled state
[ 1583.965853][ T7380] veth2: left allmulticast mode
[ 1583.966028][ T7380] veth2: left promiscuous mode
[ 1583.966343][ T7380] br0: port 2(veth2) entered disabled state
[ 1583.967627][ T7380] veth1: left allmulticast mode
[ 1583.967802][ T7380] veth1: left promiscuous mode
[ 1583.968083][ T7380] br0: port 1(veth1) entered disabled state