[ 1334.364784][ T6504] br1: port 1(veth1) entered blocking state
[ 1334.365209][ T6504] br1: port 1(veth1) entered disabled state
[ 1334.365644][ T6504] veth1: entered allmulticast mode
[ 1334.369794][ T6504] veth1: entered promiscuous mode
[ 1334.500905][   T46] br1: port 1(veth1) entered blocking state
[ 1334.501403][   T46] br1: port 1(veth1) entered forwarding state
[ 1354.002547][ T6643] br1: port 1(veth1) entered disabled state
[ 1354.126248][ T6644] veth1: left allmulticast mode
[ 1354.126692][ T6644] veth1: left promiscuous mode
[ 1354.127208][ T6644] br1: port 1(veth1) entered disabled state