[  420.784968] br1: port 1(veth1) entered blocking state
[  420.785062] br1: port 1(veth1) entered disabled state
[  420.785136] veth1: entered allmulticast mode
[  420.785233] veth1: entered promiscuous mode
[  420.789144] br1: port 1(veth1) entered blocking state
[  420.789183] br1: port 1(veth1) entered forwarding state
[  420.793140] br1: port 2(veth2) entered blocking state
[  420.793210] br1: port 2(veth2) entered disabled state
[  420.793279] veth2: entered allmulticast mode
[  420.793376] veth2: entered promiscuous mode
[  420.797373] br1: port 2(veth2) entered blocking state
[  420.797408] br1: port 2(veth2) entered forwarding state
[  430.807655] br1: port 2(veth2) entered disabled state
[  430.811611] veth2: left allmulticast mode
[  430.811673] veth2: left promiscuous mode
[  430.811739] br1: port 2(veth2) entered disabled state
[  430.815610] br1: port 1(veth1) entered disabled state
[  430.819388] veth1: left allmulticast mode
[  430.819459] veth1: left promiscuous mode
[  430.819530] br1: port 1(veth1) entered disabled state