[ 1509.546309][ T6740] br1: port 1(veth1) entered blocking state
[ 1509.546607][ T6740] br1: port 1(veth1) entered disabled state
[ 1509.546889][ T6740] veth1: entered allmulticast mode
[ 1509.549032][ T6740] veth1: entered promiscuous mode
[ 1509.701986][   T39] br1: port 1(veth1) entered blocking state
[ 1509.702237][   T39] br1: port 1(veth1) entered forwarding state
[ 1509.862093][ T6743] br1: port 2(veth2) entered blocking state
[ 1509.862393][ T6743] br1: port 2(veth2) entered disabled state
[ 1509.862676][ T6743] veth2: entered allmulticast mode
[ 1509.864708][ T6743] veth2: entered promiscuous mode
[ 1510.013066][   T37] br1: port 2(veth2) entered blocking state
[ 1510.013368][   T37] br1: port 2(veth2) entered forwarding state
[ 1542.549470][ T6923] br1: port 2(veth2) entered disabled state
[ 1542.692342][ T6924] veth2: left allmulticast mode
[ 1542.692556][ T6924] veth2: left promiscuous mode
[ 1542.692860][ T6924] br1: port 2(veth2) entered disabled state
[ 1542.847395][ T6925] br1: port 1(veth1) entered disabled state
[ 1543.012340][ T6926] veth1: left allmulticast mode
[ 1543.012576][ T6926] veth1: left promiscuous mode
[ 1543.012873][ T6926] br1: port 1(veth1) entered disabled state
[ 1543.221198][ T6927] ip (6927) used greatest stack depth: 22816 bytes left