[  771.374238][ T4131] br1: port 1(veth1) entered blocking state
[  771.374458][ T4131] br1: port 1(veth1) entered disabled state
[  771.374657][ T4131] veth1: entered allmulticast mode
[  771.376135][ T4131] veth1: entered promiscuous mode
[  771.408460][   T35] br1: port 1(veth1) entered blocking state
[  771.408661][   T35] br1: port 1(veth1) entered forwarding state
[  771.434122][ T4133] br1: port 2(veth2) entered blocking state
[  771.434337][ T4133] br1: port 2(veth2) entered disabled state
[  771.434529][ T4133] veth2: entered allmulticast mode
[  771.435988][ T4133] veth2: entered promiscuous mode
[  771.456537][  T227] br1: port 2(veth2) entered blocking state
[  771.456773][  T227] br1: port 2(veth2) entered forwarding state
[  819.397818][ T5526] br1: port 2(veth2) entered disabled state
[  819.416830][ T5527] veth2: left allmulticast mode
[  819.417047][ T5527] veth2: left promiscuous mode
[  819.417366][ T5527] br1: port 2(veth2) entered disabled state
[  819.445155][ T5528] br1: port 1(veth1) entered disabled state
[  819.469241][ T5529] veth1: left allmulticast mode
[  819.469459][ T5529] veth1: left promiscuous mode
[  819.469756][ T5529] br1: port 1(veth1) entered disabled state