[ 1526.137899][ T9831] br1: port 1(veth1) entered blocking state
[ 1526.138260][ T9831] br1: port 1(veth1) entered disabled state
[ 1526.138525][ T9831] veth1: entered allmulticast mode
[ 1526.140427][ T9831] veth1: entered promiscuous mode
[ 1526.299321][ T8228] br1: port 1(veth1) entered blocking state
[ 1526.299664][ T8228] br1: port 1(veth1) entered forwarding state
[ 1542.114102][ T9890] br1: port 1(veth1) entered disabled state
[ 1542.270090][ T9891] veth1: left allmulticast mode
[ 1542.270308][ T9891] veth1: left promiscuous mode
[ 1542.270654][ T9891] br1: port 1(veth1) entered disabled state