[ 1517.524575][T12221] br1: port 1(veth1) entered blocking state
[ 1517.524844][T12221] br1: port 1(veth1) entered disabled state
[ 1517.525097][T12221] veth1: entered allmulticast mode
[ 1517.527255][T12221] veth1: entered promiscuous mode
[ 1517.714218][   T40] br1: port 1(veth1) entered blocking state
[ 1517.714498][   T40] br1: port 1(veth1) entered forwarding state
[ 1517.864551][T12224] br1: port 2(veth2) entered blocking state
[ 1517.864811][T12224] br1: port 2(veth2) entered disabled state
[ 1517.865059][T12224] veth2: entered allmulticast mode
[ 1517.866873][T12224] veth2: entered promiscuous mode
[ 1518.011038][   T40] br1: port 2(veth2) entered blocking state
[ 1518.011381][   T40] br1: port 2(veth2) entered forwarding state
[ 1550.083379][T12404] br1: port 2(veth2) entered disabled state
[ 1550.234553][T12405] veth2: left allmulticast mode
[ 1550.234926][T12405] veth2: left promiscuous mode
[ 1550.235454][T12405] br1: port 2(veth2) entered disabled state
[ 1550.412788][T12406] br1: port 1(veth1) entered disabled state
[ 1550.558629][T12407] veth1: left allmulticast mode
[ 1550.558868][T12407] veth1: left promiscuous mode
[ 1550.559194][T12407] br1: port 1(veth1) entered disabled state