[  540.982567] br1: port 1(veth1) entered blocking state
[  540.982623] br1: port 1(veth1) entered disabled state
[  540.982664] veth1: entered allmulticast mode
[  540.982726] veth1: entered promiscuous mode
[  540.985282] br1: port 1(veth1) entered blocking state
[  540.985324] br1: port 1(veth1) entered forwarding state
[  540.987753] br1: port 2(veth2) entered blocking state
[  540.987833] br1: port 2(veth2) entered disabled state
[  540.987898] veth2: entered allmulticast mode
[  540.987998] veth2: entered promiscuous mode
[  540.990511] br1: port 2(veth2) entered blocking state
[  540.990552] br1: port 2(veth2) entered forwarding state
[  550.822311] br1: port 2(veth2) entered disabled state
[  550.824838] veth2: left allmulticast mode
[  550.824907] veth2: left promiscuous mode
[  550.824967] br1: port 2(veth2) entered disabled state
[  550.827514] br1: port 1(veth1) entered disabled state
[  550.830022] veth1: left allmulticast mode
[  550.830080] veth1: left promiscuous mode
[  550.830140] br1: port 1(veth1) entered disabled state