[ 1840.371497][ T6022] br1: port 1(veth1) entered blocking state
[ 1840.372224][ T6022] br1: port 1(veth1) entered disabled state
[ 1840.372500][ T6022] veth1: entered allmulticast mode
[ 1840.374357][ T6022] veth1: entered promiscuous mode
[ 1840.540067][  T902] br1: port 1(veth1) entered blocking state
[ 1840.540396][  T902] br1: port 1(veth1) entered forwarding state
[ 1857.415792][ T6122] br1: port 1(veth1) entered disabled state
[ 1857.591576][ T6123] veth1: left allmulticast mode
[ 1857.591811][ T6123] veth1: left promiscuous mode
[ 1857.592136][ T6123] br1: port 1(veth1) entered disabled state