[ 1769.295250][T12234] br0: port 1(veth1) entered blocking state
[ 1769.295543][T12234] br0: port 1(veth1) entered disabled state
[ 1769.295826][T12234] veth1: entered allmulticast mode
[ 1769.297739][T12234] veth1: entered promiscuous mode
[ 1769.442991][T12236] br0: port 2(veth2) entered blocking state
[ 1769.443268][T12236] br0: port 2(veth2) entered disabled state
[ 1769.443519][T12236] veth2: entered allmulticast mode
[ 1769.445657][T12236] veth2: entered promiscuous mode
[ 1769.611443][T12237] br0: port 3(veth4) entered blocking state
[ 1769.611698][T12237] br0: port 3(veth4) entered disabled state
[ 1769.612783][T12237] veth4: entered allmulticast mode
[ 1769.614573][T12237] veth4: entered promiscuous mode
[ 1770.809357][   T38] br0: port 1(veth1) entered blocking state
[ 1770.809605][   T38] br0: port 1(veth1) entered forwarding state
[ 1771.001791][T10531] br0: port 2(veth2) entered blocking state
[ 1771.002082][T10531] br0: port 2(veth2) entered forwarding state
[ 1771.161665][T10531] br0: port 3(veth4) entered blocking state
[ 1771.161948][T10531] br0: port 3(veth4) entered forwarding state
[ 1788.130254][T12303] veth3: entered promiscuous mode
[ 1790.712348][T12312] veth3: left promiscuous mode
[ 1790.863846][T12313] veth3: entered promiscuous mode
[ 1793.445946][T12322] veth3: left promiscuous mode
[ 1793.655698][T12330] br0: port 3(veth4) entered disabled state
[ 1793.813990][T12331] br0: port 2(veth2) entered disabled state
[ 1793.965027][T12332] br0: port 1(veth1) entered disabled state
[ 1794.133168][T12333] veth4: left allmulticast mode
[ 1794.133384][T12333] veth4: left promiscuous mode
[ 1794.133685][T12333] br0: port 3(veth4) entered disabled state
[ 1794.135113][T12333] veth2: left allmulticast mode
[ 1794.135301][T12333] veth2: left promiscuous mode
[ 1794.135597][T12333] br0: port 2(veth2) entered disabled state
[ 1794.137835][T12333] veth1: left allmulticast mode
[ 1794.138017][T12333] veth1: left promiscuous mode
[ 1794.138338][T12333] br0: port 1(veth1) entered disabled state