[ 1648.110112][ T5634] br0: port 1(veth1) entered blocking state
[ 1648.110679][ T5634] br0: port 1(veth1) entered disabled state
[ 1648.111028][ T5634] veth1: entered allmulticast mode
[ 1648.112906][ T5634] veth1: entered promiscuous mode
[ 1648.267332][ T5637] br0: port 2(veth3) entered blocking state
[ 1648.268271][ T5637] br0: port 2(veth3) entered disabled state
[ 1648.268552][ T5637] veth3: entered allmulticast mode
[ 1648.270386][ T5637] veth3: entered promiscuous mode
[ 1648.739598][  T669] br0: port 1(veth1) entered blocking state
[ 1648.740025][  T669] br0: port 1(veth1) entered forwarding state
[ 1649.084161][ T3910] br0: port 2(veth3) entered blocking state
[ 1649.084499][ T3910] br0: port 2(veth3) entered forwarding state
[ 1655.976506][ T5664] br0: port 2(veth3) entered disabled state
[ 1656.274409][ T5666] br0: port 1(veth1) entered disabled state
[ 1656.567452][ T5668] veth3: left allmulticast mode
[ 1656.567739][ T5668] veth3: left promiscuous mode
[ 1656.568037][ T5668] br0: port 2(veth3) entered disabled state
[ 1656.569264][ T5668] veth1: left allmulticast mode
[ 1656.569450][ T5668] veth1: left promiscuous mode
[ 1656.569733][ T5668] br0: port 1(veth1) entered disabled state