[ 1550.021797][ T7092] br1: port 1(veth1) entered blocking state
[ 1550.022233][ T7092] br1: port 1(veth1) entered disabled state
[ 1550.022721][ T7092] veth1: entered allmulticast mode
[ 1550.026763][ T7092] veth1: entered promiscuous mode
[ 1550.150453][   T35] br1: port 1(veth1) entered blocking state
[ 1550.150890][   T35] br1: port 1(veth1) entered forwarding state
[ 1583.412286][ T7271] br1: port 1(veth1) entered disabled state
[ 1583.524790][ T7272] veth1: left allmulticast mode
[ 1583.525184][ T7272] veth1: left promiscuous mode
[ 1583.526012][ T7272] br1: port 1(veth1) entered disabled state