[  923.593759][ T3649] br1: port 1(veth1) entered blocking state
[  923.594095][ T3649] br1: port 1(veth1) entered disabled state
[  923.594375][ T3649] veth1: entered allmulticast mode
[  923.596669][ T3649] veth1: entered promiscuous mode
[  923.781356][ T2732] br1: port 1(veth1) entered blocking state
[  923.781628][ T2732] br1: port 1(veth1) entered forwarding state
[  923.945292][ T3651] br1: port 2(veth2) entered blocking state
[  923.945547][ T3651] br1: port 2(veth2) entered disabled state
[  923.945819][ T3651] veth2: entered allmulticast mode
[  923.948807][ T3651] veth2: entered promiscuous mode
[  924.122645][ T2732] br1: port 2(veth2) entered blocking state
[  924.123073][ T2732] br1: port 2(veth2) entered forwarding state
[ 1067.006534][ T4972] br1: port 2(veth2) entered disabled state
[ 1067.179961][ T4974] veth2: left allmulticast mode
[ 1067.180314][ T4974] veth2: left promiscuous mode
[ 1067.180808][ T4974] br1: port 2(veth2) entered disabled state
[ 1067.371266][ T4975] br1: port 1(veth1) entered disabled state
[ 1067.537430][ T4977] veth1: left allmulticast mode
[ 1067.537661][ T4977] veth1: left promiscuous mode
[ 1067.538001][ T4977] br1: port 1(veth1) entered disabled state