[  663.073392][T14867] br1: port 1(veth1) entered blocking state
[  663.073911][T14867] br1: port 1(veth1) entered disabled state
[  663.074758][T14867] veth1: entered allmulticast mode
[  663.078337][T14867] veth1: entered promiscuous mode
[  663.190974][  T121] br1: port 1(veth1) entered blocking state
[  663.191459][  T121] br1: port 1(veth1) entered forwarding state
[  663.310713][T14869] br1: port 2(veth2) entered blocking state
[  663.311333][T14869] br1: port 2(veth2) entered disabled state
[  663.311776][T14869] veth2: entered allmulticast mode
[  663.315201][T14869] veth2: entered promiscuous mode
[  663.424866][  T121] br1: port 2(veth2) entered blocking state
[  663.425311][  T121] br1: port 2(veth2) entered forwarding state
[  680.951051][T14992] tc (14992) used greatest stack depth: 23504 bytes left
[  804.670965][T16263] br1: port 2(veth2) entered disabled state
[  804.790203][T16264] veth2: left allmulticast mode
[  804.790583][T16264] veth2: left promiscuous mode
[  804.791112][T16264] br1: port 2(veth2) entered disabled state
[  804.913955][T16265] br1: port 1(veth1) entered disabled state
[  805.027735][T16266] veth1: left allmulticast mode
[  805.028378][T16266] veth1: left promiscuous mode
[  805.028875][T16266] br1: port 1(veth1) entered disabled state