[  776.867673][  T901] br1: port 1(veth1) entered blocking state
[  776.868513][  T901] br1: port 1(veth1) entered disabled state
[  776.868774][  T901] veth1: entered allmulticast mode
[  776.870391][  T901] veth1: entered promiscuous mode
[  776.899344][T17116] br1: port 1(veth1) entered blocking state
[  776.899534][T17116] br1: port 1(veth1) entered forwarding state
[  776.925536][  T904] br1: port 2(veth2) entered blocking state
[  776.925734][  T904] br1: port 2(veth2) entered disabled state
[  776.925929][  T904] veth2: entered allmulticast mode
[  776.927418][  T904] veth2: entered promiscuous mode
[  776.968709][   T39] br1: port 2(veth2) entered blocking state
[  776.969037][   T39] br1: port 2(veth2) entered forwarding state
[  796.073327][ T1142] br1: port 2(veth2) entered disabled state
[  796.101383][ T1143] veth2: left allmulticast mode
[  796.101598][ T1143] veth2: left promiscuous mode
[  796.101927][ T1143] br1: port 2(veth2) entered disabled state
[  796.142139][ T1144] br1: port 1(veth1) entered disabled state
[  796.178525][ T1145] veth1: left allmulticast mode
[  796.178699][ T1145] veth1: left promiscuous mode
[  796.178939][ T1145] br1: port 1(veth1) entered disabled state