[  348.764378] br: port 1(veth1) entered blocking state
[  348.764453] br: port 1(veth1) entered disabled state
[  348.764507] veth1: entered allmulticast mode
[  348.764599] veth1: entered promiscuous mode
[  348.764703] br: port 1(veth1) entered blocking state
[  348.764775] br: port 1(veth1) entered forwarding state
[  348.778537] br: port 2(veth3) entered blocking state
[  348.778616] br: port 2(veth3) entered disabled state
[  348.778659] veth3: entered allmulticast mode
[  348.778740] veth3: entered promiscuous mode
[  348.778866] br: port 2(veth3) entered blocking state
[  348.778940] br: port 2(veth3) entered forwarding state
[  348.792412] br: port 3(veth4) entered blocking state
[  348.792500] br: port 3(veth4) entered disabled state
[  348.792560] veth4: entered allmulticast mode
[  348.792658] veth4: entered promiscuous mode
[  348.792806] br: port 3(veth4) entered blocking state
[  348.792876] br: port 3(veth4) entered forwarding state
[  451.955131] br: port 3(veth4) entered disabled state
[  451.955245] veth4: left allmulticast mode
[  451.955286] veth4: left promiscuous mode
[  451.955326] br: port 3(veth4) entered disabled state
[  451.967230] br: port 2(veth3) entered disabled state
[  451.967348] veth3: left allmulticast mode
[  451.967389] veth3: left promiscuous mode
[  451.967430] br: port 2(veth3) entered disabled state
[  451.978366] br: port 1(veth1) entered disabled state
[  451.978451] veth1: left allmulticast mode
[  451.978482] veth1: left promiscuous mode
[  451.978510] br: port 1(veth1) entered disabled state