[ 1784.743321][ T8739] br0: port 1(veth1) entered blocking state
[ 1784.743615][ T8739] br0: port 1(veth1) entered disabled state
[ 1784.743910][ T8739] veth1: entered allmulticast mode
[ 1784.746897][ T8739] veth1: entered promiscuous mode
[ 1784.942494][ T8741] br0: port 2(veth2) entered blocking state
[ 1784.942803][ T8741] br0: port 2(veth2) entered disabled state
[ 1784.943097][ T8741] veth2: entered allmulticast mode
[ 1784.945126][ T8741] veth2: entered promiscuous mode
[ 1785.279611][  T256] br0: port 1(veth1) entered blocking state
[ 1785.280023][  T256] br0: port 1(veth1) entered forwarding state
[ 1796.100630][  T256] br0: port 2(veth2) entered blocking state
[ 1796.101073][  T256] br0: port 2(veth2) entered forwarding state
[ 1804.149704][ T8762] br0: port 2(veth2) entered disabled state
[ 1804.631997][ T7940] br0: port 2(veth2) entered blocking state
[ 1804.632257][ T7940] br0: port 2(veth2) entered forwarding state
[ 1812.593386][ T8785] br0: port 1(veth1) entered disabled state
[ 1812.785197][ T8786] br0: port 2(veth2) entered disabled state
[ 1812.960051][ T8787] veth2: left allmulticast mode
[ 1812.960269][ T8787] veth2: left promiscuous mode
[ 1812.960571][ T8787] br0: port 2(veth2) entered disabled state
[ 1812.961970][ T8787] veth1: left allmulticast mode
[ 1812.962157][ T8787] veth1: left promiscuous mode
[ 1812.962467][ T8787] br0: port 1(veth1) entered disabled state