[  555.148729] br: port 1(veth1) entered blocking state
[  555.148813] br: port 1(veth1) entered disabled state
[  555.148916] veth1: entered allmulticast mode
[  555.149064] veth1: entered promiscuous mode
[  555.149214] br: port 1(veth1) entered blocking state
[  555.149306] br: port 1(veth1) entered forwarding state
[  555.153875] br: port 2(veth3) entered blocking state
[  555.153912] br: port 2(veth3) entered disabled state
[  555.154005] veth3: entered allmulticast mode
[  555.154089] veth3: entered promiscuous mode
[  555.154195] br: port 2(veth3) entered blocking state
[  555.154261] br: port 2(veth3) entered forwarding state
[  555.158508] br: port 3(veth4) entered blocking state
[  555.158546] br: port 3(veth4) entered disabled state
[  555.158601] veth4: entered allmulticast mode
[  555.158673] veth4: entered promiscuous mode
[  555.158769] br: port 3(veth4) entered blocking state
[  555.158881] br: port 3(veth4) entered forwarding state
[  655.688876] br: port 3(veth4) entered disabled state
[  655.688954] veth4: left allmulticast mode
[  655.688993] veth4: left promiscuous mode
[  655.689035] br: port 3(veth4) entered disabled state
[  655.692745] br: port 2(veth3) entered disabled state
[  655.692807] veth3: left allmulticast mode
[  655.692851] veth3: left promiscuous mode
[  655.692885] br: port 2(veth3) entered disabled state
[  655.696116] br: port 1(veth1) entered disabled state
[  655.696156] veth1: left allmulticast mode
[  655.696197] veth1: left promiscuous mode
[  655.696235] br: port 1(veth1) entered disabled state