[ 1494.811298][ T8217] br1: port 1(veth1) entered blocking state
[ 1494.812484][ T8217] br1: port 1(veth1) entered disabled state
[ 1494.813284][ T8217] veth1: entered allmulticast mode
[ 1494.815235][ T8217] veth1: entered promiscuous mode
[ 1494.947431][ T3377] br1: port 1(veth1) entered blocking state
[ 1494.947734][ T3377] br1: port 1(veth1) entered forwarding state
[ 1529.226388][ T8308] br1: port 1(veth1) entered disabled state
[ 1529.361198][ T8309] veth1: left allmulticast mode
[ 1529.361422][ T8309] veth1: left promiscuous mode
[ 1529.361721][ T8309] br1: port 1(veth1) entered disabled state