[  709.012710][ T5250] br1: port 1(veth1) entered blocking state
[  709.013985][ T5250] br1: port 1(veth1) entered disabled state
[  709.014400][ T5250] veth1: entered allmulticast mode
[  709.017806][ T5250] veth1: entered promiscuous mode
[  709.167181][   T35] br1: port 1(veth1) entered blocking state
[  709.167626][   T35] br1: port 1(veth1) entered forwarding state
[  709.272477][ T5252] br1: port 2(veth2) entered blocking state
[  709.272951][ T5252] br1: port 2(veth2) entered disabled state
[  709.273851][ T5252] veth2: entered allmulticast mode
[  709.277388][ T5252] veth2: entered promiscuous mode
[  709.405196][   T35] br1: port 2(veth2) entered blocking state
[  709.405655][   T35] br1: port 2(veth2) entered forwarding state
[  852.937008][ T6645] br1: port 2(veth2) entered disabled state
[  853.036513][ T6646] veth2: left allmulticast mode
[  853.036891][ T6646] veth2: left promiscuous mode
[  853.037404][ T6646] br1: port 2(veth2) entered disabled state
[  853.154208][ T6647] br1: port 1(veth1) entered disabled state
[  853.255036][ T6648] veth1: left allmulticast mode
[  853.257304][ T6648] veth1: left promiscuous mode
[  853.257886][ T6648] br1: port 1(veth1) entered disabled state