[  449.341416][ T6212] br1: port 1(veth1) entered blocking state
[  449.341669][ T6212] br1: port 1(veth1) entered disabled state
[  449.346693][ T6212] veth1: entered allmulticast mode
[  449.348095][ T6212] veth1: entered promiscuous mode
[  449.373299][ T1291] br1: port 1(veth1) entered blocking state
[  449.373525][ T1291] br1: port 1(veth1) entered forwarding state
[  449.399247][ T6215] br1: port 2(veth2) entered blocking state
[  449.399453][ T6215] br1: port 2(veth2) entered disabled state
[  449.399632][ T6215] veth2: entered allmulticast mode
[  449.401231][ T6215] veth2: entered promiscuous mode
[  449.429966][ T1291] br1: port 2(veth2) entered blocking state
[  449.430156][ T1291] br1: port 2(veth2) entered forwarding state
[  482.408898][ T6456] br1: port 1(veth1) entered disabled state
[  482.443023][ T6457] br1: port 2(veth2) entered disabled state
[  482.463320][ T6458] veth2: left allmulticast mode
[  482.463506][ T6458] veth2: left promiscuous mode
[  482.463722][ T6458] br1: port 2(veth2) entered disabled state
[  482.464757][ T6458] veth1: left allmulticast mode
[  482.464898][ T6458] veth1: left promiscuous mode
[  482.465099][ T6458] br1: port 1(veth1) entered disabled state