[  544.172075] br1: port 1(veth1) entered blocking state
[  544.172138] br1: port 1(veth1) entered disabled state
[  544.172175] veth1: entered allmulticast mode
[  544.172236] veth1: entered promiscuous mode
[  544.175233] br1: port 1(veth1) entered blocking state
[  544.175317] br1: port 1(veth1) entered forwarding state
[  544.177842] br1: port 2(veth2) entered blocking state
[  544.177942] br1: port 2(veth2) entered disabled state
[  544.178037] veth2: entered allmulticast mode
[  544.178160] veth2: entered promiscuous mode
[  544.181502] br1: port 2(veth2) entered blocking state
[  544.181676] br1: port 2(veth2) entered forwarding state
[  560.330368] tc (29368) used greatest stack depth: 11776 bytes left
[  572.304339] br1: port 2(veth2) entered disabled state
[  572.307105] veth2: left allmulticast mode
[  572.307142] veth2: left promiscuous mode
[  572.307175] br1: port 2(veth2) entered disabled state
[  572.310004] br1: port 1(veth1) entered disabled state
[  572.312721] veth1: left allmulticast mode
[  572.312754] veth1: left promiscuous mode
[  572.312785] br1: port 1(veth1) entered disabled state