[  977.701329][ T1178] br0: port 1(veth1) entered blocking state
[  977.701554][ T1178] br0: port 1(veth1) entered disabled state
[  977.701746][ T1178] veth1: entered allmulticast mode
[  977.709774][ T1178] veth1: entered promiscuous mode
[  977.729481][ T1180] br0: port 2(veth2) entered blocking state
[  977.729702][ T1180] br0: port 2(veth2) entered disabled state
[  977.729896][ T1180] veth2: entered allmulticast mode
[  977.731375][ T1180] veth2: entered promiscuous mode
[  977.764933][ T1181] br0: port 3(veth4) entered blocking state
[  977.765139][ T1181] br0: port 3(veth4) entered disabled state
[  977.765329][ T1181] veth4: entered allmulticast mode
[  977.766787][ T1181] veth4: entered promiscuous mode
[  977.954910][T17240] br0: port 1(veth1) entered blocking state
[  977.955138][T17240] br0: port 1(veth1) entered forwarding state
[  977.984747][   T36] br0: port 2(veth2) entered blocking state
[  977.984996][   T36] br0: port 2(veth2) entered forwarding state
[  978.005049][  T376] br0: port 3(veth4) entered blocking state
[  978.005293][  T376] br0: port 3(veth4) entered forwarding state
[  991.878271][ T1247] veth3: entered promiscuous mode
[  993.094875][ T1256] veth3: left promiscuous mode
[  993.117612][ T1257] veth3: entered promiscuous mode
[  994.328746][ T1266] veth3: left promiscuous mode
[  994.392026][ T1274] br0: port 3(veth4) entered disabled state
[  994.418814][ T1275] br0: port 2(veth2) entered disabled state
[  994.452360][ T1276] br0: port 1(veth1) entered disabled state
[  994.471816][ T1277] veth4: left allmulticast mode
[  994.471976][ T1277] veth4: left promiscuous mode
[  994.472204][ T1277] br0: port 3(veth4) entered disabled state
[  994.473008][ T1277] veth2: left allmulticast mode
[  994.473151][ T1277] veth2: left promiscuous mode
[  994.473364][ T1277] br0: port 2(veth2) entered disabled state
[  994.474225][ T1277] veth1: left allmulticast mode
[  994.474381][ T1277] veth1: left promiscuous mode
[  994.474607][ T1277] br0: port 1(veth1) entered disabled state