[  886.151714][ T8710] br1: port 1(veth1) entered blocking state
[  886.152028][ T8710] br1: port 1(veth1) entered disabled state
[  886.152325][ T8710] veth1: entered allmulticast mode
[  886.154209][ T8710] veth1: entered promiscuous mode
[  886.314971][    T7] br1: port 1(veth1) entered blocking state
[  886.315232][    T7] br1: port 1(veth1) entered forwarding state
[  886.473747][ T8712] br1: port 2(veth2) entered blocking state
[  886.474162][ T8712] br1: port 2(veth2) entered disabled state
[  886.474590][ T8712] veth2: entered allmulticast mode
[  886.477787][ T8712] veth2: entered promiscuous mode
[  886.643527][    T7] br1: port 2(veth2) entered blocking state
[  886.643819][    T7] br1: port 2(veth2) entered forwarding state
[ 1031.096836][T10033] br1: port 2(veth2) entered disabled state
[ 1031.273032][T10035] veth2: left allmulticast mode
[ 1031.273253][T10035] veth2: left promiscuous mode
[ 1031.273567][T10035] br1: port 2(veth2) entered disabled state
[ 1031.435832][T10036] br1: port 1(veth1) entered disabled state
[ 1031.616369][T10038] veth1: left allmulticast mode
[ 1031.616612][T10038] veth1: left promiscuous mode
[ 1031.616916][T10038] br1: port 1(veth1) entered disabled state