[  782.213397][T20320] br0: port 1(veth1) entered blocking state
[  782.213727][T20320] br0: port 1(veth1) entered disabled state
[  782.214119][T20320] veth1: entered allmulticast mode
[  782.230260][T20320] veth1: entered promiscuous mode
[  782.277307][T20322] br0: port 2(veth2) entered blocking state
[  782.277629][T20322] br0: port 2(veth2) entered disabled state
[  782.277936][T20322] veth2: entered allmulticast mode
[  782.280773][T20322] veth2: entered promiscuous mode
[  782.336119][T20323] br0: port 3(veth4) entered blocking state
[  782.336452][T20323] br0: port 3(veth4) entered disabled state
[  782.336786][T20323] veth4: entered allmulticast mode
[  782.339568][T20323] veth4: entered promiscuous mode
[  782.720303][  T640] br0: port 1(veth1) entered blocking state
[  782.720688][  T640] br0: port 1(veth1) entered forwarding state
[  782.781646][T17158] br0: port 2(veth2) entered blocking state
[  782.781958][T17158] br0: port 2(veth2) entered forwarding state
[  782.825344][  T640] br0: port 3(veth4) entered blocking state
[  782.825702][  T640] br0: port 3(veth4) entered forwarding state
[  797.253207][T20395] veth3: entered promiscuous mode
[  798.653044][T20404] veth3: left promiscuous mode
[  798.694502][T20405] veth3: entered promiscuous mode
[  800.112158][T20414] veth3: left promiscuous mode
[  800.230079][T20422] br0: port 3(veth4) entered disabled state
[  800.276900][T20423] br0: port 2(veth2) entered disabled state
[  800.320109][T20424] br0: port 1(veth1) entered disabled state
[  800.380457][T20425] veth4: left allmulticast mode
[  800.380767][T20425] veth4: left promiscuous mode
[  800.381230][T20425] br0: port 3(veth4) entered disabled state
[  800.383010][T20425] veth2: left allmulticast mode
[  800.383426][T20425] veth2: left promiscuous mode
[  800.383912][T20425] br0: port 2(veth2) entered disabled state
[  800.385839][T20425] veth1: left allmulticast mode
[  800.386202][T20425] veth1: left promiscuous mode
[  800.386645][T20425] br0: port 1(veth1) entered disabled state