[  540.648648] br1: port 1(veth1) entered blocking state
[  540.648708] br1: port 1(veth1) entered disabled state
[  540.648747] veth1: entered allmulticast mode
[  540.648817] veth1: entered promiscuous mode
[  540.652154] br1: port 1(veth1) entered blocking state
[  540.652217] br1: port 1(veth1) entered forwarding state
[  540.655280] br1: port 2(veth2) entered blocking state
[  540.655359] br1: port 2(veth2) entered disabled state
[  540.655435] veth2: entered allmulticast mode
[  540.655537] veth2: entered promiscuous mode
[  540.658524] br1: port 2(veth2) entered blocking state
[  540.658565] br1: port 2(veth2) entered forwarding state
[  547.650008] tc (20822) used greatest stack depth: 11728 bytes left
[  568.896214] br1: port 2(veth2) entered disabled state
[  568.898817] veth2: left allmulticast mode
[  568.898848] veth2: left promiscuous mode
[  568.898876] br1: port 2(veth2) entered disabled state
[  568.901681] br1: port 1(veth1) entered disabled state
[  568.904376] veth1: left allmulticast mode
[  568.904405] veth1: left promiscuous mode
[  568.904430] br1: port 1(veth1) entered disabled state