[  821.210216][ T7260] br1: port 1(veth1) entered blocking state
[  821.210425][ T7260] br1: port 1(veth1) entered disabled state
[  821.211859][ T7260] veth1: entered allmulticast mode
[  821.213289][ T7260] veth1: entered promiscuous mode
[  821.234966][  T228] br1: port 1(veth1) entered blocking state
[  821.235153][  T228] br1: port 1(veth1) entered forwarding state
[  821.256031][ T7262] br1: port 2(veth2) entered blocking state
[  821.256217][ T7262] br1: port 2(veth2) entered disabled state
[  821.256401][ T7262] veth2: entered allmulticast mode
[  821.257813][ T7262] veth2: entered promiscuous mode
[  821.283933][  T613] br1: port 2(veth2) entered blocking state
[  821.284157][  T613] br1: port 2(veth2) entered forwarding state
[  836.437140][ T7619] br1: port 2(veth2) entered disabled state
[  836.475241][ T7620] veth2: left allmulticast mode
[  836.475476][ T7620] veth2: left promiscuous mode
[  836.475880][ T7620] br1: port 2(veth2) entered disabled state
[  836.502052][ T7621] br1: port 1(veth1) entered disabled state
[  836.534430][ T7622] veth1: left allmulticast mode
[  836.534614][ T7622] veth1: left promiscuous mode
[  836.534856][ T7622] br1: port 1(veth1) entered disabled state