[ 1540.957173][ T6994] br1: port 1(veth1) entered blocking state
[ 1540.957667][ T6994] br1: port 1(veth1) entered disabled state
[ 1540.958122][ T6994] veth1: entered allmulticast mode
[ 1540.961689][ T6994] veth1: entered promiscuous mode
[ 1541.076820][   T46] br1: port 1(veth1) entered blocking state
[ 1541.077292][   T46] br1: port 1(veth1) entered forwarding state
[ 1574.423847][ T7173] br1: port 1(veth1) entered disabled state
[ 1574.544028][ T7174] veth1: left allmulticast mode
[ 1574.544416][ T7174] veth1: left promiscuous mode
[ 1574.545725][ T7174] br1: port 1(veth1) entered disabled state