[  550.884228][ T3394] br1: port 1(veth1) entered blocking state
[  550.884479][ T3394] br1: port 1(veth1) entered disabled state
[  550.884694][ T3394] veth1: entered allmulticast mode
[  550.886286][ T3394] veth1: entered promiscuous mode
[  550.915470][   T46] br1: port 1(veth1) entered blocking state
[  550.915688][   T46] br1: port 1(veth1) entered forwarding state
[  550.944825][ T3397] br1: port 2(veth2) entered blocking state
[  550.945058][ T3397] br1: port 2(veth2) entered disabled state
[  550.945276][ T3397] veth2: entered allmulticast mode
[  550.946859][ T3397] veth2: entered promiscuous mode
[  550.973580][  T110] br1: port 2(veth2) entered blocking state
[  550.973799][  T110] br1: port 2(veth2) entered forwarding state
[  569.441396][ T3609] br1: port 2(veth2) entered disabled state
[  569.459795][ T3610] veth2: left allmulticast mode
[  569.460386][ T3610] veth2: left promiscuous mode
[  569.460715][ T3610] br1: port 2(veth2) entered disabled state
[  569.491185][ T3611] br1: port 1(veth1) entered disabled state
[  569.510477][ T3612] veth1: left allmulticast mode
[  569.510655][ T3612] veth1: left promiscuous mode
[  569.510894][ T3612] br1: port 1(veth1) entered disabled state