[ 1629.765758] perf: interrupt took too long (2519 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 2322.679051] perf: interrupt took too long (3183 > 3148), lowering kernel.perf_event_max_sample_rate to 62000 [ 3121.079265] perf: interrupt took too long (4039 > 3978), lowering kernel.perf_event_max_sample_rate to 49000 [ 4200.208779] perf: interrupt took too long (5084 > 5048), lowering kernel.perf_event_max_sample_rate to 39000 [ 4632.298550] LTP: starting af_alg01 [ 4634.320087] LTP: starting af_alg02 [ 4634.574959] LTP: starting af_alg03 [ 4635.033430] LTP: starting af_alg04 [ 4641.287395] LTP: starting af_alg05 [ 4641.465658] LTP: starting af_alg06 [ 4641.658605] LTP: starting af_alg07 [ 4648.965469] LTP: starting pcrypt_aead01 [ 4882.870471] LTP: starting crypto_user01 [ 4882.968502] LTP: starting crypto_user02