Hello,
new to dtrace, need help here
when run the following dtrace, it produced dtrace errors, why it get such
errors ?
# dtrace -n 'pid$target:libc:malloc:entry { @j[jstack()] = count(); }' -p
11539
dtrace: description 'pid$target:libc:malloc:entry ' matched 1 probe
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
^C
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f257c000) in action #2
dtrace: error on enabled probe ID 1 (ID 112884:
pid11539:libc.so.1:malloc:entry): invalid address (0x1f24f8000) in action #2
libc.so.1`malloc
libESPD12d.so`__1cPCFETUByteStream2t5B6MIIHHpc_v_+0xa4
libESPD12d.so`__1cMCFETPMessageNCreateInbound6Fpci_p0_+0x618
libESPD12d.so`__1cMCFETISessionFRXMsg6M_pnMCFETPMessage__+0x60
libESPD12d.so`__1cMCFETIManagerPInboundDataFlow6M_v_+0x178
libESPD12d.so`__1cYStartInboundDataFlowFuncDrun6M_v_+0xc
libESPD12d.so`PosixThreadFunction+0x24
libc.so.1`_lwp_start
1
.........
Thanks,
James Yang
---
This e-mail may contain confidential and/or privileged information. If you
are not the intended recipient (or have received this e-mail in error)
please notify the sender immediately and destroy this e-mail. Any
unauthorized copying, disclosure or distribution of the material in this
e-mail is strictly forbidden.
_______________________________________________
dtrace-discuss mailing list
[email protected]
