[ 1237.741505][ T8403] br0: port 1(veth1) entered blocking state
[ 1237.741788][ T8403] br0: port 1(veth1) entered disabled state
[ 1237.742072][ T8403] veth1: entered allmulticast mode
[ 1237.744057][ T8403] veth1: entered promiscuous mode
[ 1237.828402][ T8406] br0: port 2(veth3) entered blocking state
[ 1237.828753][ T8406] br0: port 2(veth3) entered disabled state
[ 1237.829122][ T8406] veth3: entered allmulticast mode
[ 1237.831270][ T8406] veth3: entered promiscuous mode
[ 1238.078620][ T6958] br0: port 1(veth1) entered blocking state
[ 1238.078939][ T6958] br0: port 1(veth1) entered forwarding state
[ 1238.212716][   T37] br0: port 2(veth3) entered blocking state
[ 1238.213080][   T37] br0: port 2(veth3) entered forwarding state
[ 1244.255869][ T8440] br0: port 2(veth3) entered disabled state
[ 1244.391167][ T8442] br0: port 1(veth1) entered disabled state
[ 1244.529926][ T8444] veth3: left allmulticast mode
[ 1244.530231][ T8444] veth3: left promiscuous mode
[ 1244.530535][ T8444] br0: port 2(veth3) entered disabled state
[ 1244.531735][ T8444] veth1: left allmulticast mode
[ 1244.531942][ T8444] veth1: left promiscuous mode
[ 1244.532248][ T8444] br0: port 1(veth1) entered disabled state