[ 1571.488774][ T8124] br1: port 1(veth1) entered blocking state
[ 1571.489064][ T8124] br1: port 1(veth1) entered disabled state
[ 1571.489311][ T8124] veth1: entered allmulticast mode
[ 1571.491162][ T8124] veth1: entered promiscuous mode
[ 1571.642356][   T66] br1: port 1(veth1) entered blocking state
[ 1571.642631][   T66] br1: port 1(veth1) entered forwarding state
[ 1587.516596][ T8183] br1: port 1(veth1) entered disabled state
[ 1587.661941][ T8185] veth1: left allmulticast mode
[ 1587.662164][ T8185] veth1: left promiscuous mode
[ 1587.662493][ T8185] br1: port 1(veth1) entered disabled state