[  499.778796][ T4784] br1: port 1(veth1) entered blocking state
[  499.779061][ T4784] br1: port 1(veth1) entered disabled state
[  499.779312][ T4784] veth1: entered allmulticast mode
[  499.780911][ T4784] veth1: entered promiscuous mode
[  499.863820][ T1727] br1: port 1(veth1) entered blocking state
[  499.864035][ T1727] br1: port 1(veth1) entered forwarding state
[  499.908531][ T4797] br1: port 2(veth2) entered blocking state
[  499.908748][ T4797] br1: port 2(veth2) entered disabled state
[  499.908944][ T4797] veth2: entered allmulticast mode
[  499.910439][ T4797] veth2: entered promiscuous mode
[  499.993589][   T69] br1: port 2(veth2) entered blocking state
[  499.993798][   T69] br1: port 2(veth2) entered forwarding state
[  518.426359][ T5225] br1: port 2(veth2) entered disabled state
[  518.453456][ T5227] veth2: left allmulticast mode
[  518.453639][ T5227] veth2: left promiscuous mode
[  518.453858][ T5227] br1: port 2(veth2) entered disabled state
[  518.481383][ T5229] br1: port 1(veth1) entered disabled state
[  518.514171][ T5231] veth1: left allmulticast mode
[  518.514332][ T5231] veth1: left promiscuous mode
[  518.514560][ T5231] br1: port 1(veth1) entered disabled state