[  737.993691][ T7933] br1: port 1(veth1) entered blocking state
[  737.993944][ T7933] br1: port 1(veth1) entered disabled state
[  737.994146][ T7933] veth1: entered allmulticast mode
[  737.995635][ T7933] veth1: entered promiscuous mode
[  738.018901][ T7934] br1: port 2(veth2) entered blocking state
[  738.019127][ T7934] br1: port 2(veth2) entered disabled state
[  738.019325][ T7934] veth2: entered allmulticast mode
[  738.021112][ T7934] veth2: entered promiscuous mode
[  738.047513][  T230] br1: port 1(veth1) entered blocking state
[  738.047813][  T230] br1: port 1(veth1) entered forwarding state
[  738.076625][   T38] br1: port 2(veth2) entered blocking state
[  738.076867][   T38] br1: port 2(veth2) entered forwarding state
[  745.936162][ T7996] veth2: left allmulticast mode
[  745.936438][ T7996] veth2: left promiscuous mode
[  745.936780][ T7996] br1: port 2(veth2) entered disabled state
[  745.956153][ T7997] veth1: left allmulticast mode
[  745.956336][ T7997] veth1: left promiscuous mode
[  745.956563][ T7997] br1: port 1(veth1) entered disabled state
[  748.009510][ T7999] br1: port 1(veth1) entered blocking state
[  748.009818][ T7999] br1: port 1(veth1) entered disabled state
[  748.010093][ T7999] veth1: entered allmulticast mode
[  748.012202][ T7999] veth1: entered promiscuous mode
[  748.012668][ T7999] br1: port 1(veth1) entered blocking state
[  748.012908][ T7999] br1: port 1(veth1) entered forwarding state
[  748.038776][ T8000] br1: port 2(veth2) entered blocking state
[  748.038973][ T8000] br1: port 2(veth2) entered disabled state
[  748.039172][ T8000] veth2: entered allmulticast mode
[  748.040590][ T8000] veth2: entered promiscuous mode
[  748.041803][ T8000] br1: port 2(veth2) entered blocking state
[  748.042007][ T8000] br1: port 2(veth2) entered forwarding state
[  750.540740][ T8043] br1: port 2(veth2) entered disabled state
[  750.542169][ T8043] veth2: left allmulticast mode
[  750.542362][ T8043] veth2: left promiscuous mode
[  750.542618][ T8043] br1: port 2(veth2) entered disabled state
[  750.565467][ T8044] br1: port 1(veth1) entered disabled state
[  750.565943][ T8044] veth1: left allmulticast mode
[  750.566186][ T8044] veth1: left promiscuous mode
[  750.566521][ T8044] br1: port 1(veth1) entered disabled state