[  888.463241][ T3554] br1: port 1(veth1) entered blocking state
[  888.463666][ T3554] br1: port 1(veth1) entered disabled state
[  888.464100][ T3554] veth1: entered allmulticast mode
[  888.467315][ T3554] veth1: entered promiscuous mode
[  888.654067][ T2130] br1: port 1(veth1) entered blocking state
[  888.654471][ T2130] br1: port 1(veth1) entered forwarding state
[  888.877710][ T3556] br1: port 2(veth2) entered blocking state
[  888.878157][ T3556] br1: port 2(veth2) entered disabled state
[  888.878567][ T3556] veth2: entered allmulticast mode
[  888.883992][ T3556] veth2: entered promiscuous mode
[  889.096430][   T37] br1: port 2(veth2) entered blocking state
[  889.096692][   T37] br1: port 2(veth2) entered forwarding state
[ 1074.034977][ T4949] br1: port 2(veth2) entered disabled state
[ 1074.228693][ T4950] veth2: left allmulticast mode
[ 1074.228999][ T4950] veth2: left promiscuous mode
[ 1074.229432][ T4950] br1: port 2(veth2) entered disabled state
[ 1074.388984][ T4951] br1: port 1(veth1) entered disabled state
[ 1074.571470][ T4952] veth1: left allmulticast mode
[ 1074.571727][ T4952] veth1: left promiscuous mode
[ 1074.572085][ T4952] br1: port 1(veth1) entered disabled state