[  867.631215][ T3527] br1: port 1(veth1) entered blocking state
[  867.631673][ T3527] br1: port 1(veth1) entered disabled state
[  867.631967][ T3527] veth1: entered allmulticast mode
[  867.633940][ T3527] veth1: entered promiscuous mode
[  867.802327][ T2132] br1: port 1(veth1) entered blocking state
[  867.802611][ T2132] br1: port 1(veth1) entered forwarding state
[  867.975817][ T3529] br1: port 2(veth2) entered blocking state
[  867.976212][ T3529] br1: port 2(veth2) entered disabled state
[  867.976617][ T3529] veth2: entered allmulticast mode
[  867.979750][ T3529] veth2: entered promiscuous mode
[  868.195980][ T2023] br1: port 2(veth2) entered blocking state
[  868.196254][ T2023] br1: port 2(veth2) entered forwarding state
[ 1049.652097][ T4922] br1: port 2(veth2) entered disabled state
[ 1049.830832][ T4923] veth2: left allmulticast mode
[ 1049.831082][ T4923] veth2: left promiscuous mode
[ 1049.831423][ T4923] br1: port 2(veth2) entered disabled state
[ 1050.012869][ T4924] br1: port 1(veth1) entered disabled state
[ 1050.178427][ T4925] veth1: left allmulticast mode
[ 1050.178658][ T4925] veth1: left promiscuous mode
[ 1050.178987][ T4925] br1: port 1(veth1) entered disabled state