[  901.957813][T21951] br0: port 1(veth1) entered blocking state
[  901.958015][T21951] br0: port 1(veth1) entered disabled state
[  901.958199][T21951] veth1: entered allmulticast mode
[  901.959594][T21951] veth1: entered promiscuous mode
[  902.001656][T21953] br0: port 2(veth2) entered blocking state
[  902.001869][T21953] br0: port 2(veth2) entered disabled state
[  902.002064][T21953] veth2: entered allmulticast mode
[  902.003527][T21953] veth2: entered promiscuous mode
[  902.034765][T21954] br0: port 3(veth4) entered blocking state
[  902.034995][T21954] br0: port 3(veth4) entered disabled state
[  902.035241][T21954] veth4: entered allmulticast mode
[  902.036725][T21954] veth4: entered promiscuous mode
[  902.250192][  T196] br0: port 1(veth1) entered blocking state
[  902.250405][  T196] br0: port 1(veth1) entered forwarding state
[  902.284868][T21152] br0: port 2(veth2) entered blocking state
[  902.285059][T21152] br0: port 2(veth2) entered forwarding state
[  902.313621][  T196] br0: port 3(veth4) entered blocking state
[  902.313852][  T196] br0: port 3(veth4) entered forwarding state
[  916.067523][T22026] veth3: entered promiscuous mode
[  917.278348][T22035] veth3: left promiscuous mode
[  917.306756][T22036] veth3: entered promiscuous mode
[  918.537136][T22045] veth3: left promiscuous mode
[  918.605219][T22053] br0: port 3(veth4) entered disabled state
[  918.629757][T22054] br0: port 2(veth2) entered disabled state
[  918.663574][T22055] br0: port 1(veth1) entered disabled state
[  918.694493][T22056] veth4: left allmulticast mode
[  918.694704][T22056] veth4: left promiscuous mode
[  918.695574][T22056] br0: port 3(veth4) entered disabled state
[  918.696489][T22056] veth2: left allmulticast mode
[  918.696672][T22056] veth2: left promiscuous mode
[  918.696965][T22056] br0: port 2(veth2) entered disabled state
[  918.698001][T22056] veth1: left allmulticast mode
[  918.698186][T22056] veth1: left promiscuous mode
[  918.698462][T22056] br0: port 1(veth1) entered disabled state