[  495.240066][ T6717] br1: port 1(veth1) entered blocking state
[  495.240328][ T6717] br1: port 1(veth1) entered disabled state
[  495.240565][ T6717] veth1: entered allmulticast mode
[  495.242049][ T6717] veth1: entered promiscuous mode
[  495.267974][   T58] br1: port 1(veth1) entered blocking state
[  495.268209][   T58] br1: port 1(veth1) entered forwarding state
[  521.840035][ T6901] br1: port 1(veth1) entered disabled state
[  521.868424][ T6902] veth1: left allmulticast mode
[  521.868635][ T6902] veth1: left promiscuous mode
[  521.868943][ T6902] br1: port 1(veth1) entered disabled state