[ 1459.908151][ T8293] br1: port 1(veth1) entered blocking state
[ 1459.908406][ T8293] br1: port 1(veth1) entered disabled state
[ 1459.908660][ T8293] veth1: entered allmulticast mode
[ 1459.910567][ T8293] veth1: entered promiscuous mode
[ 1460.069810][   T40] br1: port 1(veth1) entered blocking state
[ 1460.070082][   T40] br1: port 1(veth1) entered forwarding state
[ 1494.510253][ T8384] br1: port 1(veth1) entered disabled state
[ 1494.665777][ T8385] veth1: left allmulticast mode
[ 1494.666008][ T8385] veth1: left promiscuous mode
[ 1494.666345][ T8385] br1: port 1(veth1) entered disabled state