[  723.373523] br1: port 1(veth1) entered blocking state
[  723.373561] br1: port 1(veth1) entered disabled state
[  723.373588] veth1: entered allmulticast mode
[  723.373630] veth1: entered promiscuous mode
[  723.377207] br1: port 1(veth1) entered blocking state
[  723.377236] br1: port 1(veth1) entered forwarding state
[  723.380539] br1: port 2(veth2) entered blocking state
[  723.380565] br1: port 2(veth2) entered disabled state
[  723.380587] veth2: entered allmulticast mode
[  723.380626] veth2: entered promiscuous mode
[  723.384299] br1: port 2(veth2) entered blocking state
[  723.384322] br1: port 2(veth2) entered forwarding state
[  732.045873] tc (22403) used greatest stack depth: 11664 bytes left
[  751.364341] br1: port 2(veth2) entered disabled state
[  751.367975] veth2: left allmulticast mode
[  751.368003] veth2: left promiscuous mode
[  751.368022] br1: port 2(veth2) entered disabled state
[  751.371731] br1: port 1(veth1) entered disabled state
[  751.375381] veth1: left allmulticast mode
[  751.375399] veth1: left promiscuous mode
[  751.375417] br1: port 1(veth1) entered disabled state