[  561.451688] br1: port 1(veth1) entered blocking state
[  561.451755] br1: port 1(veth1) entered disabled state
[  561.451815] veth1: entered allmulticast mode
[  561.451910] veth1: entered promiscuous mode
[  561.454827] br1: port 1(veth1) entered blocking state
[  561.454878] br1: port 1(veth1) entered forwarding state
[  561.457444] br1: port 2(veth2) entered blocking state
[  561.457481] br1: port 2(veth2) entered disabled state
[  561.457520] veth2: entered allmulticast mode
[  561.457584] veth2: entered promiscuous mode
[  561.460329] br1: port 2(veth2) entered blocking state
[  561.460372] br1: port 2(veth2) entered forwarding state
[  567.475424] tc (2096) used greatest stack depth: 11672 bytes left
[  571.445217] br1: port 2(veth2) entered disabled state
[  571.447909] veth2: left allmulticast mode
[  571.447942] veth2: left promiscuous mode
[  571.447966] br1: port 2(veth2) entered disabled state
[  571.450780] br1: port 1(veth1) entered disabled state
[  571.453467] veth1: left allmulticast mode
[  571.453498] veth1: left promiscuous mode
[  571.453521] br1: port 1(veth1) entered disabled state