[  877.730113][ T4561] br1: port 1(veth1) entered blocking state
[  877.730555][ T4561] br1: port 1(veth1) entered disabled state
[  877.730981][ T4561] veth1: entered allmulticast mode
[  877.735960][ T4561] veth1: entered promiscuous mode
[  877.907135][   T57] br1: port 1(veth1) entered blocking state
[  877.907455][   T57] br1: port 1(veth1) entered forwarding state
[  878.075266][ T4563] br1: port 2(veth2) entered blocking state
[  878.075558][ T4563] br1: port 2(veth2) entered disabled state
[  878.075849][ T4563] veth2: entered allmulticast mode
[  878.077914][ T4563] veth2: entered promiscuous mode
[  878.264653][   T45] br1: port 2(veth2) entered blocking state
[  878.265065][   T45] br1: port 2(veth2) entered forwarding state
[ 1058.317384][ T5956] br1: port 2(veth2) entered disabled state
[ 1058.477858][ T5957] veth2: left allmulticast mode
[ 1058.478073][ T5957] veth2: left promiscuous mode
[ 1058.478363][ T5957] br1: port 2(veth2) entered disabled state
[ 1058.639260][ T5958] br1: port 1(veth1) entered disabled state
[ 1058.828639][ T5959] veth1: left allmulticast mode
[ 1058.828847][ T5959] veth1: left promiscuous mode
[ 1058.829135][ T5959] br1: port 1(veth1) entered disabled state