[ 1275.486772][ T8183] br1: port 1(veth1) entered blocking state
[ 1275.487077][ T8183] br1: port 1(veth1) entered disabled state
[ 1275.487368][ T8183] veth1: entered allmulticast mode
[ 1275.490025][ T8183] veth1: entered promiscuous mode
[ 1275.574931][ T4111] br1: port 1(veth1) entered blocking state
[ 1275.575231][ T4111] br1: port 1(veth1) entered forwarding state
[ 1289.063778][ T8282] br1: port 1(veth1) entered disabled state
[ 1289.158529][ T8283] veth1: left allmulticast mode
[ 1289.158798][ T8283] veth1: left promiscuous mode
[ 1289.159130][ T8283] br1: port 1(veth1) entered disabled state