[ 1984.735773][ T6893] br1: port 1(veth1) entered blocking state
[ 1984.736527][ T6893] br1: port 1(veth1) entered disabled state
[ 1984.737379][ T6893] veth1: entered allmulticast mode
[ 1984.744479][ T6893] veth1: entered promiscuous mode
[ 1984.855519][   T38] br1: port 1(veth1) entered blocking state
[ 1984.855957][   T38] br1: port 1(veth1) entered forwarding state
[ 1999.868621][ T6992] br1: port 1(veth1) entered disabled state
[ 1999.987472][ T6994] veth1: left allmulticast mode
[ 1999.987846][ T6994] veth1: left promiscuous mode
[ 1999.988396][ T6994] br1: port 1(veth1) entered disabled state