[  875.081124][ T7352] br1: port 1(veth1) entered blocking state
[  875.082319][ T7352] br1: port 1(veth1) entered disabled state
[  875.083033][ T7352] veth1: entered allmulticast mode
[  875.085460][ T7352] veth1: entered promiscuous mode
[  875.131406][   T45] br1: port 1(veth1) entered blocking state
[  875.131718][   T45] br1: port 1(veth1) entered forwarding state
[  875.181165][ T7355] br1: port 2(veth2) entered blocking state
[  875.181492][ T7355] br1: port 2(veth2) entered disabled state
[  875.181799][ T7355] veth2: entered allmulticast mode
[  875.184372][ T7355] veth2: entered promiscuous mode
[  875.218406][   T45] br1: port 2(veth2) entered blocking state
[  875.218780][   T45] br1: port 2(veth2) entered forwarding state
[  886.954310][ T7554] br1: port 2(veth2) entered disabled state
[  886.972903][ T7555] veth2: left allmulticast mode
[  886.973139][ T7555] veth2: left promiscuous mode
[  886.973497][ T7555] br1: port 2(veth2) entered disabled state
[  887.004200][ T7556] br1: port 1(veth1) entered disabled state
[  887.037823][ T7557] veth1: left allmulticast mode
[  887.038044][ T7557] veth1: left promiscuous mode
[  887.038367][ T7557] br1: port 1(veth1) entered disabled state