[  978.414109][T21506] br0: port 1(veth1) entered blocking state
[  978.414339][T21506] br0: port 1(veth1) entered disabled state
[  978.423011][T21506] veth1: entered allmulticast mode
[  978.424535][T21506] veth1: entered promiscuous mode
[  978.476667][T21508] br0: port 2(veth2) entered blocking state
[  978.476968][T21508] br0: port 2(veth2) entered disabled state
[  978.477781][T21508] veth2: entered allmulticast mode
[  978.480464][T21508] veth2: entered promiscuous mode
[  978.547694][T18297] br0: port 1(veth1) entered blocking state
[  978.548003][T18297] br0: port 1(veth1) entered forwarding state
[  978.572578][ T7810] br0: port 2(veth2) entered blocking state
[  978.572792][ T7810] br0: port 2(veth2) entered forwarding state
[ 1005.455865][T21601] br0: port 2(veth2) entered disabled state
[ 1005.498019][T21602] br0: port 1(veth1) entered disabled state
[ 1005.532277][T21603] veth2: left allmulticast mode
[ 1005.532474][T21603] veth2: left promiscuous mode
[ 1005.532720][T21603] br0: port 2(veth2) entered disabled state
[ 1005.533596][T21603] veth1: left allmulticast mode
[ 1005.533760][T21603] veth1: left promiscuous mode
[ 1005.533979][T21603] br0: port 1(veth1) entered disabled state