[ 1544.130263][ T9882] br0: port 1(veth1) entered blocking state
[ 1544.130593][ T9882] br0: port 1(veth1) entered disabled state
[ 1544.130915][ T9882] veth1: entered allmulticast mode
[ 1544.134152][ T9882] veth1: entered promiscuous mode
[ 1544.416760][   T51] br0: port 1(veth1) entered blocking state
[ 1544.417116][   T51] br0: port 1(veth1) entered forwarding state
[ 1551.988876][ T9917] br0: port 1(veth1) entered disabled state
[ 1552.137050][ T9919] veth1: left allmulticast mode
[ 1552.137306][ T9919] veth1: left promiscuous mode
[ 1552.137648][ T9919] br0: port 1(veth1) entered disabled state