[  831.255938] br1: port 1(veth1) entered blocking state
[  831.256052] br1: port 1(veth1) entered disabled state
[  831.256126] veth1: entered allmulticast mode
[  831.256236] veth1: entered promiscuous mode
[  831.267645] br1: port 1(veth1) entered blocking state
[  831.267725] br1: port 1(veth1) entered forwarding state
[  856.723179] br1: port 1(veth1) entered disabled state
[  856.732488] veth1: left allmulticast mode
[  856.732565] veth1: left promiscuous mode
[  856.732613] br1: port 1(veth1) entered disabled state