[  664.723520][ T7105] br1: port 1(veth1) entered blocking state
[  664.723863][ T7105] br1: port 1(veth1) entered disabled state
[  664.724165][ T7105] veth1: entered allmulticast mode
[  664.725695][ T7105] veth1: entered promiscuous mode
[  664.751178][ T7006] br1: port 1(veth1) entered blocking state
[  664.751521][ T7006] br1: port 1(veth1) entered forwarding state
[  664.779479][ T7107] br1: port 2(veth2) entered blocking state
[  664.779792][ T7107] br1: port 2(veth2) entered disabled state
[  664.780088][ T7107] veth2: entered allmulticast mode
[  664.781615][ T7107] veth2: entered promiscuous mode
[  664.815498][ T2030] br1: port 2(veth2) entered blocking state
[  664.815845][ T2030] br1: port 2(veth2) entered forwarding state
[  712.986786][ T8590] br1: port 2(veth2) entered disabled state
[  713.017109][ T8591] veth2: left allmulticast mode
[  713.017372][ T8591] veth2: left promiscuous mode
[  713.017703][ T8591] br1: port 2(veth2) entered disabled state
[  713.044035][ T8592] br1: port 1(veth1) entered disabled state
[  713.081966][ T8593] veth1: left allmulticast mode
[  713.082218][ T8593] veth1: left promiscuous mode
[  713.082538][ T8593] br1: port 1(veth1) entered disabled state