[  268.801174][ T1842] br0: port 1(veth1) entered blocking state
[  268.801483][ T1842] br0: port 1(veth1) entered disabled state
[  268.801746][ T1842] veth1: entered allmulticast mode
[  268.803737][ T1842] veth1: entered promiscuous mode
[  268.968473][ T1844] br0: port 2(veth2) entered blocking state
[  268.968751][ T1844] br0: port 2(veth2) entered disabled state
[  268.969019][ T1844] veth2: entered allmulticast mode
[  268.972239][ T1844] veth2: entered promiscuous mode
[  269.159939][ T1845] br0: port 3(veth4) entered blocking state
[  269.160396][ T1845] br0: port 3(veth4) entered disabled state
[  269.160818][ T1845] veth4: entered allmulticast mode
[  269.164153][ T1845] veth4: entered promiscuous mode
[  270.032560][   T40] br0: port 1(veth1) entered blocking state
[  270.032853][   T40] br0: port 1(veth1) entered forwarding state
[  270.198562][   T40] br0: port 2(veth2) entered blocking state
[  270.198910][   T40] br0: port 2(veth2) entered forwarding state
[  270.358467][   T40] br0: port 3(veth4) entered blocking state
[  270.358724][   T40] br0: port 3(veth4) entered forwarding state
[  287.211506][ T1890] veth3: entered promiscuous mode
[  289.845708][ T1899] veth3: left promiscuous mode
[  290.029543][ T1900] veth3: entered promiscuous mode
[  292.653855][ T1909] veth3: left promiscuous mode
[  292.833054][ T1911] br0: port 3(veth4) entered disabled state
[  292.996348][ T1912] br0: port 2(veth2) entered disabled state
[  293.186628][ T1913] br0: port 1(veth1) entered disabled state
[  293.367140][ T1914] veth4: left allmulticast mode
[  293.367471][ T1914] veth4: left promiscuous mode
[  293.367980][ T1914] br0: port 3(veth4) entered disabled state
[  293.370122][ T1914] veth2: left allmulticast mode
[  293.370413][ T1914] veth2: left promiscuous mode
[  293.370897][ T1914] br0: port 2(veth2) entered disabled state
[  293.374371][ T1914] veth1: left allmulticast mode
[  293.374661][ T1914] veth1: left promiscuous mode
[  293.375166][ T1914] br0: port 1(veth1) entered disabled state