[  526.986182][ T3371] br0: port 1(veth1) entered blocking state
[  526.987440][ T3371] br0: port 1(veth1) entered disabled state
[  526.987700][ T3371] veth1: entered allmulticast mode
[  526.989772][ T3371] veth1: entered promiscuous mode
[  527.141515][ T3373] br0: port 2(veth2) entered blocking state
[  527.141781][ T3373] br0: port 2(veth2) entered disabled state
[  527.142032][ T3373] veth2: entered allmulticast mode
[  527.144456][ T3373] veth2: entered promiscuous mode
[  527.520997][ T2531] br0: port 1(veth1) entered blocking state
[  527.521265][ T2531] br0: port 1(veth1) entered forwarding state
[  527.698079][  T252] br0: port 2(veth2) entered blocking state
[  527.698431][  T252] br0: port 2(veth2) entered forwarding state
[  773.744967][ T4581] br0: port 2(veth2) entered disabled state
[  773.912811][ T4582] br0: port 1(veth1) entered disabled state
[  774.086903][ T4583] veth2: left allmulticast mode
[  774.087133][ T4583] veth2: left promiscuous mode
[  774.087454][ T4583] br0: port 2(veth2) entered disabled state
[  774.088818][ T4583] veth1: left allmulticast mode
[  774.088998][ T4583] veth1: left promiscuous mode
[  774.089301][ T4583] br0: port 1(veth1) entered disabled state