[ 1226.046834][ T8708] br1: port 1(veth1) entered blocking state
[ 1226.047146][ T8708] br1: port 1(veth1) entered disabled state
[ 1226.047430][ T8708] veth1: entered allmulticast mode
[ 1226.049438][ T8708] veth1: entered promiscuous mode
[ 1226.144492][   T40] br1: port 1(veth1) entered blocking state
[ 1226.144834][   T40] br1: port 1(veth1) entered forwarding state
[ 1257.457439][ T8887] br1: port 1(veth1) entered disabled state
[ 1257.541071][ T8888] veth1: left allmulticast mode
[ 1257.541328][ T8888] veth1: left promiscuous mode
[ 1257.541666][ T8888] br1: port 1(veth1) entered disabled state