[  281.117633][ T1973] br0: port 1(veth1) entered blocking state
[  281.117894][ T1973] br0: port 1(veth1) entered disabled state
[  281.118152][ T1973] veth1: entered allmulticast mode
[  281.120081][ T1973] veth1: entered promiscuous mode
[  281.264300][ T1975] br0: port 2(veth2) entered blocking state
[  281.264586][ T1975] br0: port 2(veth2) entered disabled state
[  281.264870][ T1975] veth2: entered allmulticast mode
[  281.267051][ T1975] veth2: entered promiscuous mode
[  281.431219][ T1976] br0: port 3(veth4) entered blocking state
[  281.431528][ T1976] br0: port 3(veth4) entered disabled state
[  281.431803][ T1976] veth4: entered allmulticast mode
[  281.434905][ T1976] veth4: entered promiscuous mode
[  282.222983][   T38] br0: port 1(veth1) entered blocking state
[  282.223266][   T38] br0: port 1(veth1) entered forwarding state
[  282.377033][   T40] br0: port 2(veth2) entered blocking state
[  282.377362][   T40] br0: port 2(veth2) entered forwarding state
[  282.516066][   T62] br0: port 3(veth4) entered blocking state
[  282.516442][   T62] br0: port 3(veth4) entered forwarding state
[  299.055363][ T2021] veth3: entered promiscuous mode
[  301.469443][ T2030] veth3: left promiscuous mode
[  301.607168][ T2031] veth3: entered promiscuous mode
[  304.061030][ T2040] veth3: left promiscuous mode
[  304.226640][ T2042] br0: port 3(veth4) entered disabled state
[  304.369858][ T2043] br0: port 2(veth2) entered disabled state
[  304.508707][ T2044] br0: port 1(veth1) entered disabled state
[  304.670322][ T2045] veth4: left allmulticast mode
[  304.670519][ T2045] veth4: left promiscuous mode
[  304.670814][ T2045] br0: port 3(veth4) entered disabled state
[  304.672353][ T2045] veth2: left allmulticast mode
[  304.672522][ T2045] veth2: left promiscuous mode
[  304.672818][ T2045] br0: port 2(veth2) entered disabled state
[  304.674537][ T2045] veth1: left allmulticast mode
[  304.674808][ T2045] veth1: left promiscuous mode
[  304.675256][ T2045] br0: port 1(veth1) entered disabled state