[ 1432.056755][ T8572] br1: port 1(veth1) entered blocking state
[ 1432.057056][ T8572] br1: port 1(veth1) entered disabled state
[ 1432.057343][ T8572] veth1: entered allmulticast mode
[ 1432.064849][ T8572] veth1: entered promiscuous mode
[ 1432.208028][ T7577] br1: port 1(veth1) entered blocking state
[ 1432.208286][ T7577] br1: port 1(veth1) entered forwarding state
[ 1432.389790][ T8574] br1: port 2(veth2) entered blocking state
[ 1432.390065][ T8574] br1: port 2(veth2) entered disabled state
[ 1432.390330][ T8574] veth2: entered allmulticast mode
[ 1432.392270][ T8574] veth2: entered promiscuous mode
[ 1432.536002][   T37] br1: port 2(veth2) entered blocking state
[ 1432.536292][   T37] br1: port 2(veth2) entered forwarding state
[ 1486.521576][ T8791] br1: port 1(veth1) entered disabled state
[ 1486.672738][ T8792] br1: port 2(veth2) entered disabled state
[ 1486.833403][ T8793] veth2: left allmulticast mode
[ 1486.833698][ T8793] veth2: left promiscuous mode
[ 1486.834011][ T8793] br1: port 2(veth2) entered disabled state
[ 1486.835495][ T8793] veth1: left allmulticast mode
[ 1486.835690][ T8793] veth1: left promiscuous mode
[ 1486.836007][ T8793] br1: port 1(veth1) entered disabled state