[  752.075116] br0: port 1(veth1) entered blocking state
[  752.075158] br0: port 1(veth1) entered disabled state
[  752.075191] veth1: entered allmulticast mode
[  752.075239] veth1: entered promiscuous mode
[  752.078236] br0: port 2(veth2) entered blocking state
[  752.078261] br0: port 2(veth2) entered disabled state
[  752.078354] veth2: entered allmulticast mode
[  752.078440] veth2: entered promiscuous mode
[  752.084202] br0: port 1(veth1) entered blocking state
[  752.084263] br0: port 1(veth1) entered forwarding state
[  762.098866] br0: port 2(veth2) entered blocking state
[  762.098943] br0: port 2(veth2) entered forwarding state
[  768.147242] br0: port 2(veth2) entered disabled state
[  768.155956] br0: port 2(veth2) entered blocking state
[  768.155979] br0: port 2(veth2) entered forwarding state
[  774.216207] br0: port 1(veth1) entered disabled state
[  774.219057] br0: port 2(veth2) entered disabled state
[  774.221958] veth2: left allmulticast mode
[  774.221979] veth2: left promiscuous mode
[  774.221996] br0: port 2(veth2) entered disabled state
[  774.222091] veth1: left allmulticast mode
[  774.222106] veth1: left promiscuous mode
[  774.222122] br0: port 1(veth1) entered disabled state