[  737.940331][ T6552] br0: port 1(veth1) entered blocking state
[  737.940872][ T6552] br0: port 1(veth1) entered disabled state
[  737.942710][ T6552] veth1: entered allmulticast mode
[  737.946869][ T6552] veth1: entered promiscuous mode
[  738.001661][ T6554] br0: port 2(veth2) entered blocking state
[  738.002593][ T6554] br0: port 2(veth2) entered disabled state
[  738.003030][ T6554] veth2: entered allmulticast mode
[  738.006955][ T6554] veth2: entered promiscuous mode
[  738.107756][   T81] br0: port 1(veth1) entered blocking state
[  738.108176][   T81] br0: port 1(veth1) entered forwarding state
[  738.168908][   T70] br0: port 2(veth2) entered blocking state
[  738.169331][   T70] br0: port 2(veth2) entered forwarding state
[  765.708894][ T6648] br0: port 2(veth2) entered disabled state
[  765.761046][ T6649] br0: port 1(veth1) entered disabled state
[  765.806128][ T6651] veth2: left allmulticast mode
[  765.806400][ T6651] veth2: left promiscuous mode
[  765.806743][ T6651] br0: port 2(veth2) entered disabled state
[  765.808900][ T6651] veth1: left allmulticast mode
[  765.809146][ T6651] veth1: left promiscuous mode
[  765.809497][ T6651] br0: port 1(veth1) entered disabled state