[  859.735418][ T3970] br1: port 1(veth1) entered blocking state
[  859.735704][ T3970] br1: port 1(veth1) entered disabled state
[  859.736032][ T3970] veth1: entered allmulticast mode
[  859.738668][ T3970] veth1: entered promiscuous mode
[  859.848308][   T40] br1: port 1(veth1) entered blocking state
[  859.848741][   T40] br1: port 1(veth1) entered forwarding state
[  859.955515][ T3972] br1: port 2(veth2) entered blocking state
[  859.955838][ T3972] br1: port 2(veth2) entered disabled state
[  859.956171][ T3972] veth2: entered allmulticast mode
[  859.958386][ T3972] veth2: entered promiscuous mode
[  860.046758][   T40] br1: port 2(veth2) entered blocking state
[  860.047094][   T40] br1: port 2(veth2) entered forwarding state
[  979.430004][ T5365] br1: port 2(veth2) entered disabled state
[  979.518579][ T5366] veth2: left allmulticast mode
[  979.518845][ T5366] veth2: left promiscuous mode
[  979.519186][ T5366] br1: port 2(veth2) entered disabled state
[  979.608609][ T5367] br1: port 1(veth1) entered disabled state
[  979.690353][ T5368] veth1: left allmulticast mode
[  979.690588][ T5368] veth1: left promiscuous mode
[  979.690903][ T5368] br1: port 1(veth1) entered disabled state