[  580.029961] br1: port 1(veth1) entered blocking state
[  580.030036] br1: port 1(veth1) entered disabled state
[  580.030101] veth1: entered allmulticast mode
[  580.030187] veth1: entered promiscuous mode
[  580.047259] br1: port 1(veth1) entered blocking state
[  580.047330] br1: port 1(veth1) entered forwarding state
[  580.063780] br1: port 2(veth2) entered blocking state
[  580.063832] br1: port 2(veth2) entered disabled state
[  580.063879] veth2: entered allmulticast mode
[  580.063948] veth2: entered promiscuous mode
[  580.079761] br1: port 2(veth2) entered blocking state
[  580.079833] br1: port 2(veth2) entered forwarding state
[  590.506480] tc (3606) used greatest stack depth: 12488 bytes left
[  591.999701] br1: port 2(veth2) entered disabled state
[  592.015998] veth2: left allmulticast mode
[  592.016057] veth2: left promiscuous mode
[  592.016096] br1: port 2(veth2) entered disabled state
[  592.034134] br1: port 1(veth1) entered disabled state
[  592.051745] veth1: left allmulticast mode
[  592.051803] veth1: left promiscuous mode
[  592.051837] br1: port 1(veth1) entered disabled state