[  677.995727][ T4074] br1: port 1(veth1) entered blocking state
[  677.996190][ T4074] br1: port 1(veth1) entered disabled state
[  677.996637][ T4074] veth1: entered allmulticast mode
[  678.001692][ T4074] veth1: entered promiscuous mode
[  678.126552][   T35] br1: port 1(veth1) entered blocking state
[  678.127072][   T35] br1: port 1(veth1) entered forwarding state
[  678.266728][ T4076] br1: port 2(veth2) entered blocking state
[  678.267501][ T4076] br1: port 2(veth2) entered disabled state
[  678.268281][ T4076] veth2: entered allmulticast mode
[  678.274820][ T4076] veth2: entered promiscuous mode
[  678.409281][   T70] br1: port 2(veth2) entered blocking state
[  678.409763][   T70] br1: port 2(veth2) entered forwarding state
[  823.357112][ T5469] br1: port 2(veth2) entered disabled state
[  823.480468][ T5470] veth2: left allmulticast mode
[  823.480919][ T5470] veth2: left promiscuous mode
[  823.481440][ T5470] br1: port 2(veth2) entered disabled state
[  823.612281][ T5471] br1: port 1(veth1) entered disabled state
[  823.709296][ T5472] veth1: left allmulticast mode
[  823.709740][ T5472] veth1: left promiscuous mode
[  823.710224][ T5472] br1: port 1(veth1) entered disabled state