[  548.442794] br0: port 1(veth1) entered blocking state
[  548.442876] br0: port 1(veth1) entered disabled state
[  548.442949] veth1: entered allmulticast mode
[  548.443042] veth1: entered promiscuous mode
[  548.460163] br0: port 2(veth2) entered blocking state
[  548.460229] br0: port 2(veth2) entered disabled state
[  548.460286] veth2: entered allmulticast mode
[  548.460368] veth2: entered promiscuous mode
[  548.476200] br0: port 3(veth4) entered blocking state
[  548.476265] br0: port 3(veth4) entered disabled state
[  548.476321] veth4: entered allmulticast mode
[  548.476413] veth4: entered promiscuous mode
[  548.563214] br0: port 1(veth1) entered blocking state
[  548.563287] br0: port 1(veth1) entered forwarding state
[  548.579900] br0: port 2(veth2) entered blocking state
[  548.579970] br0: port 2(veth2) entered forwarding state
[  548.598527] br0: port 3(veth4) entered blocking state
[  548.598605] br0: port 3(veth4) entered forwarding state
[  561.966059] veth3: entered promiscuous mode
[  563.109882] veth3: left promiscuous mode
[  563.125902] veth3: entered promiscuous mode
[  564.279221] veth3: left promiscuous mode
[  564.296127] br0: port 3(veth4) entered disabled state
[  564.310810] br0: port 2(veth2) entered disabled state
[  564.327355] br0: port 1(veth1) entered disabled state
[  564.343241] veth4: left allmulticast mode
[  564.343303] veth4: left promiscuous mode
[  564.343349] br0: port 3(veth4) entered disabled state
[  564.343497] veth2: left allmulticast mode
[  564.343533] veth2: left promiscuous mode
[  564.343576] br0: port 2(veth2) entered disabled state
[  564.343729] veth1: left allmulticast mode
[  564.343784] veth1: left promiscuous mode
[  564.343826] br0: port 1(veth1) entered disabled state