[ 1334.506285][ T6984] br1: port 1(veth1) entered blocking state
[ 1334.506644][ T6984] br1: port 1(veth1) entered disabled state
[ 1334.506909][ T6984] veth1: entered allmulticast mode
[ 1334.508752][ T6984] veth1: entered promiscuous mode
[ 1334.658365][    T8] br1: port 1(veth1) entered blocking state
[ 1334.658660][    T8] br1: port 1(veth1) entered forwarding state
[ 1368.824410][ T7066] br1: port 1(veth1) entered disabled state
[ 1368.967044][ T7067] veth1: left allmulticast mode
[ 1368.967320][ T7067] veth1: left promiscuous mode
[ 1368.967625][ T7067] br1: port 1(veth1) entered disabled state