[  648.995804][ T7251] br1: port 1(veth1) entered blocking state
[  648.996034][ T7251] br1: port 1(veth1) entered disabled state
[  648.996237][ T7251] veth1: entered allmulticast mode
[  648.997748][ T7251] veth1: entered promiscuous mode
[  649.021513][   T35] br1: port 1(veth1) entered blocking state
[  649.021722][   T35] br1: port 1(veth1) entered forwarding state
[  649.055116][ T7253] br1: port 2(veth2) entered blocking state
[  649.055325][ T7253] br1: port 2(veth2) entered disabled state
[  649.055876][ T7253] veth2: entered allmulticast mode
[  649.057370][ T7253] veth2: entered promiscuous mode
[  649.083931][ T5575] br1: port 2(veth2) entered blocking state
[  649.084142][ T5575] br1: port 2(veth2) entered forwarding state
[  649.175048][ T7257] 8021q: 802.1Q VLAN Support v1.8
[  683.516915][ T7485] br1: port 1(veth1) entered disabled state
[  683.548171][ T7486] br1: port 2(veth2) entered disabled state
[  683.587437][ T7487] veth2: left allmulticast mode
[  683.587607][ T7487] veth2: left promiscuous mode
[  683.587842][ T7487] br1: port 2(veth2) entered disabled state
[  683.588808][ T7487] veth1: left allmulticast mode
[  683.588955][ T7487] veth1: left promiscuous mode
[  683.589185][ T7487] br1: port 1(veth1) entered disabled state