[  193.851699] br: port 1(veth1) entered blocking state
[  193.851756] br: port 1(veth1) entered disabled state
[  193.851792] veth1: entered allmulticast mode
[  193.851864] veth1: entered promiscuous mode
[  193.852100] br: port 1(veth1) entered blocking state
[  193.852147] br: port 1(veth1) entered forwarding state
[  193.865091] br: port 2(veth3) entered blocking state
[  193.865160] br: port 2(veth3) entered disabled state
[  193.865201] veth3: entered allmulticast mode
[  193.865279] veth3: entered promiscuous mode
[  193.865544] br: port 2(veth3) entered blocking state
[  193.865583] br: port 2(veth3) entered forwarding state
[  193.877011] br: port 3(veth4) entered blocking state
[  193.877060] br: port 3(veth4) entered disabled state
[  193.877096] veth4: entered allmulticast mode
[  193.877160] veth4: entered promiscuous mode
[  193.877346] br: port 3(veth4) entered blocking state
[  193.877390] br: port 3(veth4) entered forwarding state
[  303.283863] br: port 3(veth4) entered disabled state
[  303.284000] veth4: left allmulticast mode
[  303.284035] veth4: left promiscuous mode
[  303.284066] br: port 3(veth4) entered disabled state
[  303.297714] br: port 2(veth3) entered disabled state
[  303.297832] veth3: left allmulticast mode
[  303.297869] veth3: left promiscuous mode
[  303.297905] br: port 2(veth3) entered disabled state
[  303.311262] br: port 1(veth1) entered disabled state
[  303.311385] veth1: left allmulticast mode
[  303.311422] veth1: left promiscuous mode
[  303.311466] br: port 1(veth1) entered disabled state