[ 1314.719656][ T9107] br1: port 1(veth1) entered blocking state
[ 1314.719945][ T9107] br1: port 1(veth1) entered disabled state
[ 1314.720223][ T9107] veth1: entered allmulticast mode
[ 1314.722664][ T9107] veth1: entered promiscuous mode
[ 1314.805046][ T1645] br1: port 1(veth1) entered blocking state
[ 1314.805428][ T1645] br1: port 1(veth1) entered forwarding state
[ 1332.340621][ T9246] br1: port 1(veth1) entered disabled state
[ 1332.412376][ T9247] veth1: left allmulticast mode
[ 1332.412613][ T9247] veth1: left promiscuous mode
[ 1332.412934][ T9247] br1: port 1(veth1) entered disabled state