a bigger btrace :

]
  8,0    0       76   165.664000000     0  C   R 404767094 + 256 [0]
  8,0    0       77   184.528000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0       78   184.528000000  5660  P   R [hddtemp]
  8,0    0       79   184.528000000  5660  I   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       80   184.528000000  5660  D   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       81   184.648000000     0  C   R (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0       82   184.648000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0       83   184.648000000  5660  P   R [hddtemp]
  8,0    0       84   184.648000000  5660  I   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       85   184.648000000  5660  D   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       86   184.656000000     0  C   R (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0       87   246.028000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0       88   246.028000000  5660  P   R [hddtemp]
  8,0    0       89   246.028000000  5660  I   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       90   246.028000000  5660  D   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       91   246.132000000     0  C   R (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0       92   246.132000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0       93   246.132000000  5660  P   R [hddtemp]
  8,0    0       94   246.132000000  5660  I   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       95   246.132000000  5660  D   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0       96   246.136000000     0  C   R (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0       97   307.528000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0       98   307.528000000  5660  P   R [hddtemp]
  8,0    0       99   307.528000000  5660  I   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      100   307.528000000  5660  D   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      101   307.636000000     0  C   R (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      102   307.636000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      103   307.636000000  5660  P   R [hddtemp]
  8,0    0      104   307.636000000  5660  I   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      105   307.636000000  5660  D   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      106   307.640000000     0  C   R (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      107   369.032000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      108   369.032000000  5660  P   R [hddtemp]
  8,0    0      109   369.032000000  5660  I   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      110   369.032000000  5660  D   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      111   369.140000000     0  C   R (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      112   369.140000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      113   369.140000000  5660  P   R [hddtemp]
  8,0    0      114   369.140000000  5660  I   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      115   369.140000000  5660  D   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      116   369.144000000     0  C   R (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      117   430.544000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      118   430.544000000  5660  P   R [hddtemp]
  8,0    0      119   430.544000000  5660  I   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      120   430.544000000  5660  D   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      121   430.656000000     0  C   R (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      122   430.656000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      123   430.656000000  5660  P   R [hddtemp]
  8,0    0      124   430.656000000  5660  I   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      125   430.656000000  5660  D   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      126   430.660000000     0  C   R (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      127   492.044000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      128   492.044000000  5660  P   R [hddtemp]
  8,0    0      129   492.044000000  5660  I   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      130   492.044000000  5660  D   R 0 (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      131   492.148000000     0  C   R (85 06 20 00 d8 00 00 00 00 00 4f 00 c2 00 b0 00 ..) [2]
  8,0    0      132   492.148000000  5660  G   R 0 + 0 [hddtemp]
  8,0    0      133   492.148000000  5660  P   R [hddtemp]
  8,0    0      134   492.148000000  5660  I   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      135   492.148000000  5660  D   R 512 (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [hddtemp]
  8,0    0      136   492.152000000     0  C   R (85 08 2e 00 d0 00 01 00 00 00 4f 00 c2 00 b0 00 ..) [2]