[ 1441.115568][ T3949] br0: port 1(veth1) entered blocking state
[ 1441.115849][ T3949] br0: port 1(veth1) entered disabled state
[ 1441.116134][ T3949] veth1: entered allmulticast mode
[ 1441.119006][ T3949] veth1: entered promiscuous mode
[ 1441.250295][ T3951] br0: port 2(veth2) entered blocking state
[ 1441.250584][ T3951] br0: port 2(veth2) entered disabled state
[ 1441.250829][ T3951] veth2: entered allmulticast mode
[ 1441.254029][ T3951] veth2: entered promiscuous mode
[ 1441.400968][ T3952] br0: port 1(veth1) entered blocking state
[ 1441.401389][ T3952] br0: port 1(veth1) entered forwarding state
[ 1441.692277][  T530] br0: port 2(veth2) entered blocking state
[ 1441.692679][  T530] br0: port 2(veth2) entered forwarding state
[ 1456.400821][ T3983] tc (3983) used greatest stack depth: 23000 bytes left
[ 1475.095270][ T4026] br0: port 2(veth2) entered disabled state
[ 1475.239215][ T4027] br0: port 1(veth1) entered disabled state
[ 1475.393557][ T4028] veth2: left allmulticast mode
[ 1475.393868][ T4028] veth2: left promiscuous mode
[ 1475.394292][ T4028] br0: port 2(veth2) entered disabled state
[ 1475.396264][ T4028] veth1: left allmulticast mode
[ 1475.396577][ T4028] veth1: left promiscuous mode
[ 1475.397051][ T4028] br0: port 1(veth1) entered disabled state