[ 1811.374969][ T6592] br1: port 1(veth1) entered blocking state
[ 1811.375390][ T6592] br1: port 1(veth1) entered disabled state
[ 1811.376142][ T6592] veth1: entered allmulticast mode
[ 1811.379586][ T6592] veth1: entered promiscuous mode
[ 1811.497755][ T3163] br1: port 1(veth1) entered blocking state
[ 1811.498182][ T3163] br1: port 1(veth1) entered forwarding state
[ 1844.978475][ T6771] br1: port 1(veth1) entered disabled state
[ 1845.080176][ T6772] veth1: left allmulticast mode
[ 1845.080546][ T6772] veth1: left promiscuous mode
[ 1845.082466][ T6772] br1: port 1(veth1) entered disabled state