[  531.353981][ T6501] br1: port 1(veth1) entered blocking state
[  531.354212][ T6501] br1: port 1(veth1) entered disabled state
[  531.354420][ T6501] veth1: entered allmulticast mode
[  531.355932][ T6501] veth1: entered promiscuous mode
[  531.384303][   T48] br1: port 1(veth1) entered blocking state
[  531.384528][   T48] br1: port 1(veth1) entered forwarding state
[  531.407627][ T6503] br1: port 2(veth2) entered blocking state
[  531.407838][ T6503] br1: port 2(veth2) entered disabled state
[  531.408703][ T6503] veth2: entered allmulticast mode
[  531.410173][ T6503] veth2: entered promiscuous mode
[  531.454271][   T38] br1: port 2(veth2) entered blocking state
[  531.454505][   T38] br1: port 2(veth2) entered forwarding state
[  545.022500][ T6861] br1: port 2(veth2) entered disabled state
[  545.040923][ T6862] veth2: left allmulticast mode
[  545.041136][ T6862] veth2: left promiscuous mode
[  545.041430][ T6862] br1: port 2(veth2) entered disabled state
[  545.059627][ T6863] br1: port 1(veth1) entered disabled state
[  545.090721][ T6864] veth1: left allmulticast mode
[  545.091365][ T6864] veth1: left promiscuous mode
[  545.091617][ T6864] br1: port 1(veth1) entered disabled state