[  500.494781] br1: port 1(veth1) entered blocking state
[  500.494853] br1: port 1(veth1) entered disabled state
[  500.494910] veth1: entered allmulticast mode
[  500.495004] veth1: entered promiscuous mode
[  500.503626] br1: port 1(veth1) entered blocking state
[  500.503711] br1: port 1(veth1) entered forwarding state
[  500.513081] br1: port 2(veth2) entered blocking state
[  500.513155] br1: port 2(veth2) entered disabled state
[  500.513224] veth2: entered allmulticast mode
[  500.513335] veth2: entered promiscuous mode
[  500.522302] br1: port 2(veth2) entered blocking state
[  500.522369] br1: port 2(veth2) entered forwarding state
[  536.767457] br1: port 2(veth2) entered disabled state
[  536.778150] veth2: left allmulticast mode
[  536.778228] veth2: left promiscuous mode
[  536.778274] br1: port 2(veth2) entered disabled state
[  536.789083] br1: port 1(veth1) entered disabled state
[  536.799046] veth1: left allmulticast mode
[  536.799139] veth1: left promiscuous mode
[  536.799186] br1: port 1(veth1) entered disabled state