[ 1351.091637][ T7751] br0: port 1(veth1) entered blocking state
[ 1351.091890][ T7751] br0: port 1(veth1) entered disabled state
[ 1351.093146][ T7751] veth1: entered allmulticast mode
[ 1351.095013][ T7751] veth1: entered promiscuous mode
[ 1351.197816][ T7753] br0: port 2(veth2) entered blocking state
[ 1351.198100][ T7753] br0: port 2(veth2) entered disabled state
[ 1351.198356][ T7753] veth2: entered allmulticast mode
[ 1351.200247][ T7753] veth2: entered promiscuous mode
[ 1351.463681][    T7] br0: port 1(veth1) entered blocking state
[ 1351.463982][    T7] br0: port 1(veth1) entered forwarding state
[ 1351.595113][ T5197] br0: port 2(veth2) entered blocking state
[ 1351.595521][ T5197] br0: port 2(veth2) entered forwarding state
[ 1540.684713][ T8921] br0: port 2(veth2) entered disabled state
[ 1540.803804][ T8922] br0: port 1(veth1) entered disabled state
[ 1540.952558][ T8924] veth2: left allmulticast mode
[ 1540.952841][ T8924] veth2: left promiscuous mode
[ 1540.953191][ T8924] br0: port 2(veth2) entered disabled state
[ 1540.955717][ T8924] veth1: left allmulticast mode
[ 1540.955893][ T8924] veth1: left promiscuous mode
[ 1540.956212][ T8924] br0: port 1(veth1) entered disabled state