[  453.417827][ T3350] br0: port 1(veth1) entered blocking state
[  453.418119][ T3350] br0: port 1(veth1) entered disabled state
[  453.418377][ T3350] veth1: entered allmulticast mode
[  453.420981][ T3350] veth1: entered promiscuous mode
[  453.609241][ T3352] br0: port 2(veth2) entered blocking state
[  453.610229][ T3352] br0: port 2(veth2) entered disabled state
[  453.610523][ T3352] veth2: entered allmulticast mode
[  453.612376][ T3352] veth2: entered promiscuous mode
[  453.938585][   T51] br0: port 1(veth1) entered blocking state
[  453.938876][   T51] br0: port 1(veth1) entered forwarding state
[  454.107966][   T24] br0: port 2(veth2) entered blocking state
[  454.108274][   T24] br0: port 2(veth2) entered forwarding state
[  690.791127][ T4566] br0: port 2(veth2) entered disabled state
[  690.944371][ T4567] br0: port 1(veth1) entered disabled state
[  691.120538][ T4569] veth2: left allmulticast mode
[  691.120768][ T4569] veth2: left promiscuous mode
[  691.121276][ T4569] br0: port 2(veth2) entered disabled state
[  691.123013][ T4569] veth1: left allmulticast mode
[  691.123209][ T4569] veth1: left promiscuous mode
[  691.123514][ T4569] br0: port 1(veth1) entered disabled state