[  540.201777] br1: port 1(veth1) entered blocking state
[  540.201836] br1: port 1(veth1) entered disabled state
[  540.201874] veth1: entered allmulticast mode
[  540.201932] veth1: entered promiscuous mode
[  540.205692] br1: port 1(veth1) entered blocking state
[  540.205790] br1: port 1(veth1) entered forwarding state
[  540.209478] br1: port 2(veth2) entered blocking state
[  540.209512] br1: port 2(veth2) entered disabled state
[  540.209552] veth2: entered allmulticast mode
[  540.209609] veth2: entered promiscuous mode
[  540.213389] br1: port 2(veth2) entered blocking state
[  540.213423] br1: port 2(veth2) entered forwarding state
[  550.204630] br1: port 2(veth2) entered disabled state
[  550.208406] veth2: left allmulticast mode
[  550.208472] veth2: left promiscuous mode
[  550.208538] br1: port 2(veth2) entered disabled state
[  550.212371] br1: port 1(veth1) entered disabled state
[  550.216132] veth1: left allmulticast mode
[  550.216191] veth1: left promiscuous mode
[  550.216255] br1: port 1(veth1) entered disabled state