.BR read ,
.BR write ,
.BR fault ,
+.BR inject ,
or
-.B inject
+.B kvm
and
.I value
is a qualifier-dependent symbol or number. The default
.BR open .
Question mark before the syscall qualification allows suppression of error
in case no syscalls matched the qualification provided.
+Appending one of "@64", "@32", or "@x32" suffixes to the syscall qualification
+allows specifying syscalls only for the 64-bit, 32-bit, or 32-on-64-bit
+personality, respectively.
In addition, the special values
.B all
and
option set to
.IR ENOSYS .
+.TP
+.BR "\-e\ kvm" = vcpu
+Print the exit reason of kvm vcpu. Requires Linux kernel version 4.16.0
+or higher.
+
.TP
.BI "\-P " path
Trace only system calls accessing