[ 1269.195119][ T6779] br1: port 1(veth1) entered blocking state
[ 1269.195413][ T6779] br1: port 1(veth1) entered disabled state
[ 1269.195679][ T6779] veth1: entered allmulticast mode
[ 1269.198344][ T6779] veth1: entered promiscuous mode
[ 1269.287062][  T398] br1: port 1(veth1) entered blocking state
[ 1269.287378][  T398] br1: port 1(veth1) entered forwarding state
[ 1300.469460][ T6958] br1: port 1(veth1) entered disabled state
[ 1300.557476][ T6959] veth1: left allmulticast mode
[ 1300.557718][ T6959] veth1: left promiscuous mode
[ 1300.558042][ T6959] br1: port 1(veth1) entered disabled state