[  710.491850][ T4505] br0: port 1(veth1) entered blocking state
[  710.492088][ T4505] br0: port 1(veth1) entered disabled state
[  710.492284][ T4505] veth1: entered allmulticast mode
[  710.493751][ T4505] veth1: entered promiscuous mode
[  710.518125][ T4507] br0: port 2(veth2) entered blocking state
[  710.518338][ T4507] br0: port 2(veth2) entered disabled state
[  710.518537][ T4507] veth2: entered allmulticast mode
[  710.519959][ T4507] veth2: entered promiscuous mode
[  710.592324][ T2027] br0: port 1(veth1) entered blocking state
[  710.592543][ T2027] br0: port 1(veth1) entered forwarding state
[  710.614353][   T46] br0: port 2(veth2) entered blocking state
[  710.614558][   T46] br0: port 2(veth2) entered forwarding state
[  765.244316][ T4808] br0: port 2(veth2) entered disabled state
[  765.272680][ T4809] br0: port 1(veth1) entered disabled state
[  765.303797][ T4810] veth2: left allmulticast mode
[  765.304008][ T4810] veth2: left promiscuous mode
[  765.304249][ T4810] br0: port 2(veth2) entered disabled state
[  765.305242][ T4810] veth1: left allmulticast mode
[  765.305403][ T4810] veth1: left promiscuous mode
[  765.305627][ T4810] br0: port 1(veth1) entered disabled state