[  833.223300][ T4934] br1: port 1(veth1) entered blocking state
[  833.223531][ T4934] br1: port 1(veth1) entered disabled state
[  833.223734][ T4934] veth1: entered allmulticast mode
[  833.225293][ T4934] veth1: entered promiscuous mode
[  833.290723][   T39] br1: port 1(veth1) entered blocking state
[  833.290935][   T39] br1: port 1(veth1) entered forwarding state
[  833.338573][ T4947] br1: port 2(veth2) entered blocking state
[  833.338800][ T4947] br1: port 2(veth2) entered disabled state
[  833.339005][ T4947] veth2: entered allmulticast mode
[  833.340678][ T4947] veth2: entered promiscuous mode
[  833.414461][ T1873] br1: port 2(veth2) entered blocking state
[  833.414674][ T1873] br1: port 2(veth2) entered forwarding state
[  851.614529][ T5371] br1: port 2(veth2) entered disabled state
[  851.644521][ T5373] veth2: left allmulticast mode
[  851.644714][ T5373] veth2: left promiscuous mode
[  851.644960][ T5373] br1: port 2(veth2) entered disabled state
[  851.676115][ T5375] br1: port 1(veth1) entered disabled state
[  851.706500][ T5377] veth1: left allmulticast mode
[  851.706696][ T5377] veth1: left promiscuous mode
[  851.706951][ T5377] br1: port 1(veth1) entered disabled state