version 1.37, 2023/04/17 05:43:12 |
version 1.38, 2023/09/30 13:03:40 |
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If both options are specified, display timestamps relative to trace start. |
If both options are specified, display timestamps relative to trace start. |
.It Fl t Ar trstr |
.It Fl t Ar trstr |
Select which tracepoints to display. |
Select which tracepoints to display. |
The argument can contain one or more of the letters |
The argument can contain one or more of the following letters. |
.Cm cinpstuxX+ . |
By default all trace points except for |
See the |
.Cm X |
.Fl t |
are enabled. |
option of |
.Pp |
.Xr ktrace 1 |
.Bl -tag -width flag -offset indent -compact |
for the meaning of the letters. |
.\" Keep this list in sync with ktrace(1) and ltrace(1). |
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.It Cm c |
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trace system calls |
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.It Cm i |
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trace I/O |
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.It Cm n |
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trace namei translations |
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.It Cm p |
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trace violation of |
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.Xr pledge 2 |
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restrictions |
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.It Cm s |
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trace signal processing |
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.It Cm t |
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trace various structures |
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.It Cm u |
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trace user data coming from |
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.Xr utrace 2 |
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.It Cm x |
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trace argument vector in |
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.Xr execve 2 |
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.It Cm X |
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trace environment in |
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.Xr execve 2 |
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.It Cm + |
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trace the default points |
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.El |
.It Fl u Ar label |
.It Fl u Ar label |
Display |
Display |
.Xr utrace 2 |
.Xr utrace 2 |