[  531.679659][ T3734] br1: port 1(veth1) entered blocking state
[  531.679881][ T3734] br1: port 1(veth1) entered disabled state
[  531.680070][ T3734] veth1: entered allmulticast mode
[  531.681618][ T3734] veth1: entered promiscuous mode
[  531.724330][   T46] br1: port 1(veth1) entered blocking state
[  531.724522][   T46] br1: port 1(veth1) entered forwarding state
[  531.747574][ T3736] br1: port 2(veth2) entered blocking state
[  531.747780][ T3736] br1: port 2(veth2) entered disabled state
[  531.747966][ T3736] veth2: entered allmulticast mode
[  531.750594][ T3736] veth2: entered promiscuous mode
[  531.783305][ T2816] br1: port 2(veth2) entered blocking state
[  531.783491][ T2816] br1: port 2(veth2) entered forwarding state
[  565.253782][ T3978] br1: port 1(veth1) entered disabled state
[  565.299390][ T3979] br1: port 2(veth2) entered disabled state
[  565.335444][ T3980] veth2: left allmulticast mode
[  565.335609][ T3980] veth2: left promiscuous mode
[  565.335838][ T3980] br1: port 2(veth2) entered disabled state
[  565.336812][ T3980] veth1: left allmulticast mode
[  565.336949][ T3980] veth1: left promiscuous mode
[  565.337153][ T3980] br1: port 1(veth1) entered disabled state