[  965.658259][T21748] br0: port 1(veth1) entered blocking state
[  965.658470][T21748] br0: port 1(veth1) entered disabled state
[  965.658647][T21748] veth1: entered allmulticast mode
[  965.660740][T21748] veth1: entered promiscuous mode
[  965.693930][T21750] br0: port 2(veth2) entered blocking state
[  965.694113][T21750] br0: port 2(veth2) entered disabled state
[  965.694291][T21750] veth2: entered allmulticast mode
[  965.695720][T21750] veth2: entered promiscuous mode
[  965.726143][T21751] br0: port 3(veth4) entered blocking state
[  965.726365][T21751] br0: port 3(veth4) entered disabled state
[  965.726603][T21751] veth4: entered allmulticast mode
[  965.728593][T21751] veth4: entered promiscuous mode
[  965.928310][   T38] br0: port 1(veth1) entered blocking state
[  965.928519][   T38] br0: port 1(veth1) entered forwarding state
[  965.962323][   T46] br0: port 2(veth2) entered blocking state
[  965.962518][   T46] br0: port 2(veth2) entered forwarding state
[  965.985251][   T38] br0: port 3(veth4) entered blocking state
[  965.985439][   T38] br0: port 3(veth4) entered forwarding state
[  979.817259][T21823] veth3: entered promiscuous mode
[  981.053300][T21832] veth3: left promiscuous mode
[  981.086186][T21833] veth3: entered promiscuous mode
[  982.323495][T21842] veth3: left promiscuous mode
[  982.389562][T21850] br0: port 3(veth4) entered disabled state
[  982.420146][T21851] br0: port 2(veth2) entered disabled state
[  982.449047][T21852] br0: port 1(veth1) entered disabled state
[  982.471865][T21853] veth4: left allmulticast mode
[  982.472024][T21853] veth4: left promiscuous mode
[  982.472235][T21853] br0: port 3(veth4) entered disabled state
[  982.473153][T21853] veth2: left allmulticast mode
[  982.473284][T21853] veth2: left promiscuous mode
[  982.473483][T21853] br0: port 2(veth2) entered disabled state
[  982.474222][T21853] veth1: left allmulticast mode
[  982.474350][T21853] veth1: left promiscuous mode
[  982.474548][T21853] br0: port 1(veth1) entered disabled state