[  601.608220][ T4089] br0: port 1(veth1) entered blocking state
[  601.608531][ T4089] br0: port 1(veth1) entered disabled state
[  601.608819][ T4089] veth1: entered allmulticast mode
[  601.610829][ T4089] veth1: entered promiscuous mode
[  601.785413][ T4091] br0: port 2(veth2) entered blocking state
[  601.786568][ T4091] br0: port 2(veth2) entered disabled state
[  601.786965][ T4091] veth2: entered allmulticast mode
[  601.789645][ T4091] veth2: entered promiscuous mode
[  602.301269][   T37] br0: port 1(veth1) entered blocking state
[  602.301723][   T37] br0: port 1(veth1) entered forwarding state
[  602.525824][   T64] br0: port 2(veth2) entered blocking state
[  602.526141][   T64] br0: port 2(veth2) entered forwarding state
[  852.958668][ T5378] br0: port 2(veth2) entered disabled state
[  853.174902][ T5379] br0: port 1(veth1) entered disabled state
[  853.385411][ T5380] veth2: left allmulticast mode
[  853.385679][ T5380] veth2: left promiscuous mode
[  853.386042][ T5380] br0: port 2(veth2) entered disabled state
[  853.387554][ T5380] veth1: left allmulticast mode
[  853.387748][ T5380] veth1: left promiscuous mode
[  853.388034][ T5380] br0: port 1(veth1) entered disabled state