[ 1762.344345][ T5495] br0: port 1(veth1) entered blocking state
[ 1762.344624][ T5495] br0: port 1(veth1) entered disabled state
[ 1762.358288][ T5495] veth1: entered allmulticast mode
[ 1762.360224][ T5495] veth1: entered promiscuous mode
[ 1762.525350][ T5497] br0: port 2(veth2) entered blocking state
[ 1762.525615][ T5497] br0: port 2(veth2) entered disabled state
[ 1762.525891][ T5497] veth2: entered allmulticast mode
[ 1762.528705][ T5497] veth2: entered promiscuous mode
[ 1762.712066][ T5498] br0: port 3(veth4) entered blocking state
[ 1762.712360][ T5498] br0: port 3(veth4) entered disabled state
[ 1762.712630][ T5498] veth4: entered allmulticast mode
[ 1762.714507][ T5498] veth4: entered promiscuous mode
[ 1763.880258][  T820] br0: port 1(veth1) entered blocking state
[ 1763.880621][  T820] br0: port 1(veth1) entered forwarding state
[ 1764.027580][ T2720] br0: port 2(veth2) entered blocking state
[ 1764.027936][ T2720] br0: port 2(veth2) entered forwarding state
[ 1764.192403][ T2720] br0: port 3(veth4) entered blocking state
[ 1764.192709][ T2720] br0: port 3(veth4) entered forwarding state
[ 1781.177401][ T5564] veth3: entered promiscuous mode
[ 1783.800090][ T5573] veth3: left promiscuous mode
[ 1783.964398][ T5574] veth3: entered promiscuous mode
[ 1786.768362][ T5583] veth3: left promiscuous mode
[ 1787.004432][ T5591] br0: port 3(veth4) entered disabled state
[ 1787.173838][ T5592] br0: port 2(veth2) entered disabled state
[ 1787.352434][ T5593] br0: port 1(veth1) entered disabled state
[ 1787.536368][ T5594] veth4: left allmulticast mode
[ 1787.536585][ T5594] veth4: left promiscuous mode
[ 1787.537980][ T5594] br0: port 3(veth4) entered disabled state
[ 1787.544960][ T5594] veth2: left allmulticast mode
[ 1787.545153][ T5594] veth2: left promiscuous mode
[ 1787.545452][ T5594] br0: port 2(veth2) entered disabled state
[ 1787.546734][ T5594] veth1: left allmulticast mode
[ 1787.547132][ T5594] veth1: left promiscuous mode
[ 1787.547452][ T5594] br0: port 1(veth1) entered disabled state