[  504.608341] br1: port 1(veth1) entered blocking state
[  504.608394] br1: port 1(veth1) entered disabled state
[  504.608431] veth1: entered allmulticast mode
[  504.608483] veth1: entered promiscuous mode
[  504.611159] br1: port 1(veth1) entered blocking state
[  504.611192] br1: port 1(veth1) entered forwarding state
[  504.613792] br1: port 2(veth2) entered blocking state
[  504.613824] br1: port 2(veth2) entered disabled state
[  504.613855] veth2: entered allmulticast mode
[  504.613905] veth2: entered promiscuous mode
[  504.616822] br1: port 2(veth2) entered blocking state
[  504.616869] br1: port 2(veth2) entered forwarding state
[  520.302448] br1: port 2(veth2) entered disabled state
[  520.304987] veth2: left allmulticast mode
[  520.305017] veth2: left promiscuous mode
[  520.305041] br1: port 2(veth2) entered disabled state
[  520.307906] br1: port 1(veth1) entered disabled state
[  520.310524] veth1: left allmulticast mode
[  520.310552] veth1: left promiscuous mode
[  520.310583] br1: port 1(veth1) entered disabled state