dtrace: error on enabled probe ID 5

$ sudo opensnoop

Password:


UID PID COMM FD PATH

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 6 (ID 938: syscall::open_nocancel:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24



All the time!!!!I don't why and how to solve it .

MacBook Pro with Retina display, OS X El Capitan (10.11)

Posted on Oct 5, 2015 1:18 PM

Reply
5 replies

Dec 15, 2015 9:31 AM in response to yang tiger

65 people have the same question and no one has any input/answer/

my iMac 27" hard drive is CONSTANTLY struggling...rrrrrrrrrrrr. , beachballs, etc

disk utility shows no errors.

I tried to run $ sudo opensnoop

and I am getting constant stream of

dtrace: error on enabled probe ID 5 (ID 152: syscall::open:return): invalid user access in action #11 at DIF offset 24

nonstop....

is this the source of disk ailment?

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dtrace: error on enabled probe ID 5

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