[  744.739966][ T7703] br0: port 1(veth1) entered blocking state
[  744.740225][ T7703] br0: port 1(veth1) entered disabled state
[  744.740475][ T7703] veth1: entered allmulticast mode
[  744.743323][ T7703] veth1: entered promiscuous mode
[  744.778584][ T7704] br0: port 2(veth3) entered blocking state
[  744.778810][ T7704] br0: port 2(veth3) entered disabled state
[  744.779074][ T7704] veth3: entered allmulticast mode
[  744.780591][ T7704] veth3: entered promiscuous mode
[  744.850351][   T46] br0: port 1(veth1) entered blocking state
[  744.850565][   T46] br0: port 1(veth1) entered forwarding state
[  744.901309][ T4782] br0: port 2(veth3) entered blocking state
[  744.901549][ T4782] br0: port 2(veth3) entered forwarding state
[  750.269251][ T7744] br0: port 2(veth3) entered disabled state
[  750.303794][ T7746] br0: port 1(veth1) entered disabled state
[  750.351958][ T7748] veth3: left allmulticast mode
[  750.352118][ T7748] veth3: left promiscuous mode
[  750.352339][ T7748] br0: port 2(veth3) entered disabled state
[  750.353113][ T7748] veth1: left allmulticast mode
[  750.353245][ T7748] veth1: left promiscuous mode
[  750.353458][ T7748] br0: port 1(veth1) entered disabled state