[ 1875.349030][T16885] br0: port 1(veth1) entered blocking state
[ 1875.349980][T16885] br0: port 1(veth1) entered disabled state
[ 1875.350446][T16885] veth1: entered allmulticast mode
[ 1875.353935][T16885] veth1: entered promiscuous mode
[ 1875.489929][T16887] br0: port 2(veth2) entered blocking state
[ 1875.490410][T16887] br0: port 2(veth2) entered disabled state
[ 1875.490864][T16887] veth2: entered allmulticast mode
[ 1875.494479][T16887] veth2: entered promiscuous mode
[ 1875.619718][T16888] br0: port 3(veth4) entered blocking state
[ 1875.620202][T16888] br0: port 3(veth4) entered disabled state
[ 1875.620650][T16888] veth4: entered allmulticast mode
[ 1875.624159][T16888] veth4: entered promiscuous mode
[ 1876.482386][  T252] br0: port 1(veth1) entered blocking state
[ 1876.482909][  T252] br0: port 1(veth1) entered forwarding state
[ 1876.592490][T14555] br0: port 2(veth2) entered blocking state
[ 1876.592955][T14555] br0: port 2(veth2) entered forwarding state
[ 1876.699258][  T252] br0: port 3(veth4) entered blocking state
[ 1876.699704][  T252] br0: port 3(veth4) entered forwarding state
[ 1892.832241][T16954] veth3: entered promiscuous mode
[ 1895.009942][T16963] veth3: left promiscuous mode
[ 1895.144273][T16964] veth3: entered promiscuous mode
[ 1897.365751][T16973] veth3: left promiscuous mode
[ 1897.580688][T16981] br0: port 3(veth4) entered disabled state
[ 1897.695251][T16982] br0: port 2(veth2) entered disabled state
[ 1897.852934][T16983] br0: port 1(veth1) entered disabled state
[ 1897.968163][T16984] veth4: left allmulticast mode
[ 1897.968497][T16984] veth4: left promiscuous mode
[ 1897.968962][T16984] br0: port 3(veth4) entered disabled state
[ 1897.971307][T16984] veth2: left allmulticast mode
[ 1897.971613][T16984] veth2: left promiscuous mode
[ 1897.972076][T16984] br0: port 2(veth2) entered disabled state
[ 1897.974100][T16984] veth1: left allmulticast mode
[ 1897.974754][T16984] veth1: left promiscuous mode
[ 1897.975234][T16984] br0: port 1(veth1) entered disabled state