[  804.160069][ T7852] br1: port 1(veth1) entered blocking state
[  804.160825][ T7852] br1: port 1(veth1) entered disabled state
[  804.161067][ T7852] veth1: entered allmulticast mode
[  804.162565][ T7852] veth1: entered promiscuous mode
[  804.215480][ T7855] br1: port 2(veth2) entered blocking state
[  804.215710][ T7855] br1: port 2(veth2) entered disabled state
[  804.215951][ T7855] veth2: entered allmulticast mode
[  804.217446][ T7855] veth2: entered promiscuous mode
[  804.255490][ T7857] br1: port 2(veth2) entered blocking state
[  804.255699][ T7857] br1: port 2(veth2) entered forwarding state
[  804.256025][ T7857] br1: port 1(veth1) entered blocking state
[  804.256204][ T7857] br1: port 1(veth1) entered forwarding state
[  814.387528][ T8170] br1: port 2(veth2) entered disabled state
[  814.388054][ T8170] br1: port 1(veth1) entered disabled state
[  814.429705][ T8172] veth2: left allmulticast mode
[  814.429916][ T8172] veth2: left promiscuous mode
[  814.430210][ T8172] br1: port 2(veth2) entered disabled state
[  814.472288][ T8174] veth1: left allmulticast mode
[  814.473072][ T8174] veth1: left promiscuous mode
[  814.473377][ T8174] br1: port 1(veth1) entered disabled state