[ 1251.186674][ T7918] br1: port 1(veth1) entered blocking state
[ 1251.186923][ T7918] br1: port 1(veth1) entered disabled state
[ 1251.187196][ T7918] veth1: entered allmulticast mode
[ 1251.189102][ T7918] veth1: entered promiscuous mode
[ 1251.434228][ T7921] br1: port 2(veth2) entered blocking state
[ 1251.434482][ T7921] br1: port 2(veth2) entered disabled state
[ 1251.434726][ T7921] veth2: entered allmulticast mode
[ 1251.436549][ T7921] veth2: entered promiscuous mode
[ 1251.662004][ T7923] br1: port 2(veth2) entered blocking state
[ 1251.662278][ T7923] br1: port 2(veth2) entered forwarding state
[ 1251.662728][ T7923] br1: port 1(veth1) entered blocking state
[ 1251.662956][ T7923] br1: port 1(veth1) entered forwarding state
[ 1273.821014][ T8177] br1: port 2(veth2) entered disabled state
[ 1273.822115][ T8177] br1: port 1(veth1) entered disabled state
[ 1274.097365][ T8179] veth2: left allmulticast mode
[ 1274.097581][ T8179] veth2: left promiscuous mode
[ 1274.097876][ T8179] br1: port 2(veth2) entered disabled state
[ 1274.346790][ T8181] veth1: left allmulticast mode
[ 1274.346999][ T8181] veth1: left promiscuous mode
[ 1274.347311][ T8181] br1: port 1(veth1) entered disabled state