[ 1284.541102][ T9578] br1: port 1(veth1) entered blocking state
[ 1284.541595][ T9578] br1: port 1(veth1) entered disabled state
[ 1284.541995][ T9578] veth1: entered allmulticast mode
[ 1284.546081][ T9578] veth1: entered promiscuous mode
[ 1284.641239][ T5905] br1: port 1(veth1) entered blocking state
[ 1284.641694][ T5905] br1: port 1(veth1) entered forwarding state
[ 1298.105818][ T9677] br1: port 1(veth1) entered disabled state
[ 1298.180873][ T9678] veth1: left allmulticast mode
[ 1298.181149][ T9678] veth1: left promiscuous mode
[ 1298.182052][ T9678] br1: port 1(veth1) entered disabled state