[ 1558.018295][T13704] br1: port 1(veth1) entered blocking state
[ 1558.018708][T13704] br1: port 1(veth1) entered disabled state
[ 1558.019120][T13704] veth1: entered allmulticast mode
[ 1558.022752][T13704] veth1: entered promiscuous mode
[ 1558.129681][  T152] br1: port 1(veth1) entered blocking state
[ 1558.130139][  T152] br1: port 1(veth1) entered forwarding state
[ 1558.244673][T13706] br1: port 2(veth2) entered blocking state
[ 1558.245100][T13706] br1: port 2(veth2) entered disabled state
[ 1558.245504][T13706] veth2: entered allmulticast mode
[ 1558.248866][T13706] veth2: entered promiscuous mode
[ 1558.367753][ T4892] br1: port 2(veth2) entered blocking state
[ 1558.368181][ T4892] br1: port 2(veth2) entered forwarding state
[ 1587.905354][T13918] br1: port 2(veth2) entered disabled state
[ 1588.019880][T13919] veth2: left allmulticast mode
[ 1588.020260][T13919] veth2: left promiscuous mode
[ 1588.020938][T13919] br1: port 2(veth2) entered disabled state
[ 1588.177850][T13920] br1: port 1(veth1) entered disabled state
[ 1588.295158][T13921] veth1: left allmulticast mode
[ 1588.295499][T13921] veth1: left promiscuous mode
[ 1588.295979][T13921] br1: port 1(veth1) entered disabled state