[  540.404416] br1: port 1(veth1) entered blocking state
[  540.404450] br1: port 1(veth1) entered disabled state
[  540.404473] veth1: entered allmulticast mode
[  540.404522] veth1: entered promiscuous mode
[  540.408614] br1: port 1(veth1) entered blocking state
[  540.408667] br1: port 1(veth1) entered forwarding state
[  540.412490] br1: port 2(veth2) entered blocking state
[  540.412512] br1: port 2(veth2) entered disabled state
[  540.412537] veth2: entered allmulticast mode
[  540.412576] veth2: entered promiscuous mode
[  540.415964] br1: port 2(veth2) entered blocking state
[  540.416012] br1: port 2(veth2) entered forwarding state
[  550.397709] br1: port 2(veth2) entered disabled state
[  550.401836] veth2: left allmulticast mode
[  550.401858] veth2: left promiscuous mode
[  550.401877] br1: port 2(veth2) entered disabled state
[  550.405930] br1: port 1(veth1) entered disabled state
[  550.409474] veth1: left allmulticast mode
[  550.409524] veth1: left promiscuous mode
[  550.409581] br1: port 1(veth1) entered disabled state