[ 1352.799869][ T8483] br1: port 1(veth1) entered blocking state
[ 1352.800265][ T8483] br1: port 1(veth1) entered disabled state
[ 1352.800622][ T8483] veth1: entered allmulticast mode
[ 1352.802730][ T8483] veth1: entered promiscuous mode
[ 1352.893335][ T4843] br1: port 1(veth1) entered blocking state
[ 1352.893679][ T4843] br1: port 1(veth1) entered forwarding state
[ 1366.617538][ T8582] br1: port 1(veth1) entered disabled state
[ 1366.707183][ T8583] veth1: left allmulticast mode
[ 1366.707430][ T8583] veth1: left promiscuous mode
[ 1366.707763][ T8583] br1: port 1(veth1) entered disabled state