[  779.570460][ T9015] br1: port 1(veth1) entered blocking state
[  779.570789][ T9015] br1: port 1(veth1) entered disabled state
[  779.571068][ T9015] veth1: entered allmulticast mode
[  779.573346][ T9015] veth1: entered promiscuous mode
[  779.613674][   T58] br1: port 1(veth1) entered blocking state
[  779.613918][   T58] br1: port 1(veth1) entered forwarding state
[  779.635053][ T9017] br1: port 2(veth2) entered blocking state
[  779.635292][ T9017] br1: port 2(veth2) entered disabled state
[  779.635548][ T9017] veth2: entered allmulticast mode
[  779.637524][ T9017] veth2: entered promiscuous mode
[  779.668229][   T58] br1: port 2(veth2) entered blocking state
[  779.668464][   T58] br1: port 2(veth2) entered forwarding state
[  794.559696][ T9374] br1: port 2(veth2) entered disabled state
[  794.584917][ T9375] veth2: left allmulticast mode
[  794.585113][ T9375] veth2: left promiscuous mode
[  794.585359][ T9375] br1: port 2(veth2) entered disabled state
[  794.614842][ T9376] br1: port 1(veth1) entered disabled state
[  794.636947][ T9377] veth1: left allmulticast mode
[  794.637129][ T9377] veth1: left promiscuous mode
[  794.637370][ T9377] br1: port 1(veth1) entered disabled state