[ 1431.791731][ T4308] br0: port 1(veth1) entered blocking state
[ 1431.792016][ T4308] br0: port 1(veth1) entered disabled state
[ 1431.792299][ T4308] veth1: entered allmulticast mode
[ 1431.794186][ T4308] veth1: entered promiscuous mode
[ 1431.941359][ T4311] br0: port 2(veth3) entered blocking state
[ 1431.941783][ T4311] br0: port 2(veth3) entered disabled state
[ 1431.942392][ T4311] veth3: entered allmulticast mode
[ 1431.945109][ T4311] veth3: entered promiscuous mode
[ 1432.359556][   T49] br0: port 1(veth1) entered blocking state
[ 1432.359832][   T49] br0: port 1(veth1) entered forwarding state
[ 1432.600556][   T50] br0: port 2(veth3) entered blocking state
[ 1432.600824][   T50] br0: port 2(veth3) entered forwarding state
[ 1439.232811][ T4337] br0: port 2(veth3) entered disabled state
[ 1439.482141][ T4339] br0: port 1(veth1) entered disabled state
[ 1439.730974][ T4341] veth3: left allmulticast mode
[ 1439.731210][ T4341] veth3: left promiscuous mode
[ 1439.731507][ T4341] br0: port 2(veth3) entered disabled state
[ 1439.732796][ T4341] veth1: left allmulticast mode
[ 1439.732995][ T4341] veth1: left promiscuous mode
[ 1439.733285][ T4341] br0: port 1(veth1) entered disabled state