[  877.614324][ T3414] br1: port 1(veth1) entered blocking state
[  877.614677][ T3414] br1: port 1(veth1) entered disabled state
[  877.614941][ T3414] veth1: entered allmulticast mode
[  877.617183][ T3414] veth1: entered promiscuous mode
[  877.766319][    T9] br1: port 1(veth1) entered blocking state
[  877.766616][    T9] br1: port 1(veth1) entered forwarding state
[  877.921421][ T3416] br1: port 2(veth2) entered blocking state
[  877.922327][ T3416] br1: port 2(veth2) entered disabled state
[  877.922587][ T3416] veth2: entered allmulticast mode
[  877.924408][ T3416] veth2: entered promiscuous mode
[  878.081103][    T9] br1: port 2(veth2) entered blocking state
[  878.081394][    T9] br1: port 2(veth2) entered forwarding state
[  887.680542][ T3443] tc (3443) used greatest stack depth: 23192 bytes left
[ 1024.478139][ T4737] br1: port 2(veth2) entered disabled state
[ 1024.630046][ T4739] veth2: left allmulticast mode
[ 1024.630335][ T4739] veth2: left promiscuous mode
[ 1024.631862][ T4739] br1: port 2(veth2) entered disabled state
[ 1024.783961][ T4740] br1: port 1(veth1) entered disabled state
[ 1024.960807][ T4741] veth1: left allmulticast mode
[ 1024.961038][ T4741] veth1: left promiscuous mode
[ 1024.961367][ T4741] br1: port 1(veth1) entered disabled state