[  780.213443][ T5251] br0: port 1(veth1) entered blocking state
[  780.213968][ T5251] br0: port 1(veth1) entered disabled state
[  780.214519][ T5251] veth1: entered allmulticast mode
[  780.219272][ T5251] veth1: entered promiscuous mode
[  780.276689][ T5252] br0: port 2(veth2) entered blocking state
[  780.277063][ T5252] br0: port 2(veth2) entered disabled state
[  780.277443][ T5252] veth2: entered allmulticast mode
[  780.289232][ T5252] veth2: entered promiscuous mode
[  780.326151][ T5253] br0: port 3(veth4) entered blocking state
[  780.326500][ T5253] br0: port 3(veth4) entered disabled state
[  780.326866][ T5253] veth4: entered allmulticast mode
[  780.329490][ T5253] veth4: entered promiscuous mode
[  780.613448][ T4095] br0: port 1(veth1) entered blocking state
[  780.613840][ T4095] br0: port 1(veth1) entered forwarding state
[  780.646531][ T2399] br0: port 2(veth2) entered blocking state
[  780.646820][ T2399] br0: port 2(veth2) entered forwarding state
[  780.684867][ T2539] br0: port 3(veth4) entered blocking state
[  780.685158][ T2539] br0: port 3(veth4) entered forwarding state
[  795.003802][ T5319] veth3: entered promiscuous mode
[  796.312513][ T5328] veth3: left promiscuous mode
[  796.343605][ T5329] veth3: entered promiscuous mode
[  797.676922][ T5338] veth3: left promiscuous mode
[  797.753950][ T5346] br0: port 3(veth4) entered disabled state
[  797.789299][ T5347] br0: port 2(veth2) entered disabled state
[  797.832437][ T5348] br0: port 1(veth1) entered disabled state
[  797.858792][ T5349] veth4: left allmulticast mode
[  797.859016][ T5349] veth4: left promiscuous mode
[  797.860154][ T5349] br0: port 3(veth4) entered disabled state
[  797.861353][ T5349] veth2: left allmulticast mode
[  797.861504][ T5349] veth2: left promiscuous mode
[  797.861723][ T5349] br0: port 2(veth2) entered disabled state
[  797.862604][ T5349] veth1: left allmulticast mode
[  797.862739][ T5349] veth1: left promiscuous mode
[  797.862948][ T5349] br0: port 1(veth1) entered disabled state