[ 1285.625925][ T9718] br1: port 1(veth1) entered blocking state
[ 1285.626385][ T9718] br1: port 1(veth1) entered disabled state
[ 1285.626824][ T9718] veth1: entered allmulticast mode
[ 1285.630334][ T9718] veth1: entered promiscuous mode
[ 1285.780229][ T3566] br1: port 1(veth1) entered blocking state
[ 1285.780688][ T3566] br1: port 1(veth1) entered forwarding state
[ 1305.128158][ T9858] br1: port 1(veth1) entered disabled state
[ 1305.238715][ T9859] veth1: left allmulticast mode
[ 1305.239084][ T9859] veth1: left promiscuous mode
[ 1305.239604][ T9859] br1: port 1(veth1) entered disabled state