[  743.197067][ T4429] br1: port 1(veth1) entered blocking state
[  743.197295][ T4429] br1: port 1(veth1) entered disabled state
[  743.197479][ T4429] veth1: entered allmulticast mode
[  743.199554][ T4429] veth1: entered promiscuous mode
[  743.232345][  T188] br1: port 1(veth1) entered blocking state
[  743.232529][  T188] br1: port 1(veth1) entered forwarding state
[  743.258877][ T4431] br1: port 2(veth2) entered blocking state
[  743.259179][ T4431] br1: port 2(veth2) entered disabled state
[  743.259360][ T4431] veth2: entered allmulticast mode
[  743.260907][ T4431] veth2: entered promiscuous mode
[  743.292796][  T188] br1: port 2(veth2) entered blocking state
[  743.293028][  T188] br1: port 2(veth2) entered forwarding state
[  758.455059][ T4808] br1: port 2(veth2) entered disabled state
[  758.489601][ T4809] veth2: left allmulticast mode
[  758.489771][ T4809] veth2: left promiscuous mode
[  758.490011][ T4809] br1: port 2(veth2) entered disabled state
[  758.536144][ T4810] br1: port 1(veth1) entered disabled state
[  758.570233][ T4811] veth1: left allmulticast mode
[  758.570483][ T4811] veth1: left promiscuous mode
[  758.570835][ T4811] br1: port 1(veth1) entered disabled state