[ 1423.904732][ T4262] br1: port 1(veth1) entered blocking state
[ 1423.904997][ T4262] br1: port 1(veth1) entered disabled state
[ 1423.905258][ T4262] veth1: entered allmulticast mode
[ 1423.907227][ T4262] veth1: entered promiscuous mode
[ 1424.042997][   T24] br1: port 1(veth1) entered blocking state
[ 1424.043677][   T24] br1: port 1(veth1) entered forwarding state
[ 1424.188894][ T4265] br1: port 2(veth2) entered blocking state
[ 1424.189252][ T4265] br1: port 2(veth2) entered disabled state
[ 1424.189499][ T4265] veth2: entered allmulticast mode
[ 1424.191374][ T4265] veth2: entered promiscuous mode
[ 1424.343731][   T50] br1: port 2(veth2) entered blocking state
[ 1424.344097][   T50] br1: port 2(veth2) entered forwarding state
[ 1433.435531][ T4292] tc (4292) used greatest stack depth: 23272 bytes left
[ 1444.574045][ T4416] br1: port 2(veth2) entered disabled state
[ 1444.703333][ T4417] veth2: left allmulticast mode
[ 1444.703649][ T4417] veth2: left promiscuous mode
[ 1444.704036][ T4417] br1: port 2(veth2) entered disabled state
[ 1444.834515][ T4418] br1: port 1(veth1) entered disabled state
[ 1444.983716][ T4419] veth1: left allmulticast mode
[ 1444.984019][ T4419] veth1: left promiscuous mode
[ 1444.984348][ T4419] br1: port 1(veth1) entered disabled state