[  771.972859] br1: port 1(veth1) entered blocking state
[  771.972970] br1: port 1(veth1) entered disabled state
[  771.973045] veth1: entered allmulticast mode
[  771.973170] veth1: entered promiscuous mode
[  771.983747] br1: port 1(veth1) entered blocking state
[  771.983800] br1: port 1(veth1) entered forwarding state
[  771.995202] br1: port 2(veth2) entered blocking state
[  771.995296] br1: port 2(veth2) entered disabled state
[  771.995371] veth2: entered allmulticast mode
[  771.995479] veth2: entered promiscuous mode
[  772.007796] br1: port 2(veth2) entered blocking state
[  772.007872] br1: port 2(veth2) entered forwarding state
[  779.130025] tc (5570) used greatest stack depth: 11952 bytes left
[  800.932528] tc (6588) used greatest stack depth: 11752 bytes left
[  807.337833] tc (6880) used greatest stack depth: 11688 bytes left
[  808.028199] br1: port 2(veth2) entered disabled state
[  808.036951] veth2: left allmulticast mode
[  808.037013] veth2: left promiscuous mode
[  808.037057] br1: port 2(veth2) entered disabled state
[  808.045812] br1: port 1(veth1) entered disabled state
[  808.054343] veth1: left allmulticast mode
[  808.054402] veth1: left promiscuous mode
[  808.054441] br1: port 1(veth1) entered disabled state