[  981.873635][ T5755] br1: port 1(veth1.100) entered blocking state
[  981.874060][ T5755] br1: port 1(veth1.100) entered disabled state
[  981.874492][ T5755] veth1.100: entered allmulticast mode
[  981.874779][ T5755] veth1: entered allmulticast mode
[  981.878987][ T5755] veth1.100: entered promiscuous mode
[  981.879295][ T5755] veth1: entered promiscuous mode
[  982.204677][ T5758] br1: port 1(veth1.100) entered blocking state
[  982.205276][ T5758] br1: port 1(veth1.100) entered forwarding state
[  982.919865][ T5768] br2: port 1(veth1.200) entered blocking state
[  982.920407][ T5768] br2: port 1(veth1.200) entered disabled state
[  982.920828][ T5768] veth1.200: entered allmulticast mode
[  982.924160][ T5768] veth1.200: entered promiscuous mode
[  983.241656][ T5771] br2: port 1(veth1.200) entered blocking state
[  983.242114][ T5771] br2: port 1(veth1.200) entered forwarding state
[  995.414619][ T5832] veth1.100: left allmulticast mode
[  995.415013][ T5832] veth1.100: left promiscuous mode
[  995.415826][ T5832] br1: port 1(veth1.100) entered disabled state
[  995.527843][ T5833] veth1.200: left allmulticast mode
[  995.528263][ T5833] veth1: left allmulticast mode
[  995.528610][ T5833] veth1.200: left promiscuous mode
[  995.528902][ T5833] veth1: left promiscuous mode
[  995.529659][ T5833] br2: port 1(veth1.200) entered disabled state
[  997.705174][ T5835] br2: port 1(veth1.200) entered blocking state
[  997.705636][ T5835] br2: port 1(veth1.200) entered disabled state
[  997.706087][ T5835] veth1.200: entered allmulticast mode
[  997.706407][ T5835] veth1: entered allmulticast mode
[  997.711408][ T5835] veth1.200: entered promiscuous mode
[  997.711767][ T5835] veth1: entered promiscuous mode
[  997.713280][ T5835] br2: port 1(veth1.200) entered blocking state
[  997.713710][ T5835] br2: port 1(veth1.200) entered forwarding state
[  997.823889][ T5836] br1: port 1(veth1.100) entered blocking state
[  997.824399][ T5836] br1: port 1(veth1.100) entered disabled state
[  997.824868][ T5836] veth1.100: entered allmulticast mode
[  997.829952][ T5836] veth1.100: entered promiscuous mode
[  997.831656][ T5836] br1: port 1(veth1.100) entered blocking state
[  997.832132][ T5836] br1: port 1(veth1.100) entered forwarding state
[ 1004.409323][ T5888] veth1.200: left allmulticast mode
[ 1004.411201][ T5888] veth1.200: left promiscuous mode
[ 1004.412005][ T5888] br2: port 1(veth1.200) entered disabled state
[ 1005.082378][ T5895] veth1.100: left allmulticast mode
[ 1005.082740][ T5895] veth1: left allmulticast mode
[ 1005.083064][ T5895] veth1.100: left promiscuous mode
[ 1005.084798][ T5895] veth1: left promiscuous mode
[ 1005.085611][ T5895] br1: port 1(veth1.100) entered disabled state