[ 1276.140494][ T7589] br1: port 1(veth1) entered blocking state
[ 1276.140786][ T7589] br1: port 1(veth1) entered disabled state
[ 1276.141064][ T7589] veth1: entered allmulticast mode
[ 1276.143801][ T7589] veth1: entered promiscuous mode
[ 1276.236067][   T37] br1: port 1(veth1) entered blocking state
[ 1276.236544][   T37] br1: port 1(veth1) entered forwarding state
[ 1276.323809][ T7592] br1: port 2(veth2) entered blocking state
[ 1276.324101][ T7592] br1: port 2(veth2) entered disabled state
[ 1276.324408][ T7592] veth2: entered allmulticast mode
[ 1276.326806][ T7592] veth2: entered promiscuous mode
[ 1276.421794][   T37] br1: port 2(veth2) entered blocking state
[ 1276.422076][   T37] br1: port 2(veth2) entered forwarding state
[ 1285.133430][ T7637] tc (7637) used greatest stack depth: 23224 bytes left
[ 1295.179511][ T7791] br1: port 2(veth2) entered disabled state
[ 1295.255789][ T7792] veth2: left allmulticast mode
[ 1295.256064][ T7792] veth2: left promiscuous mode
[ 1295.256808][ T7792] br1: port 2(veth2) entered disabled state
[ 1295.364001][ T7793] br1: port 1(veth1) entered disabled state
[ 1295.447427][ T7794] veth1: left allmulticast mode
[ 1295.447689][ T7794] veth1: left promiscuous mode
[ 1295.448017][ T7794] br1: port 1(veth1) entered disabled state