thanks a lot for our quick reply, Jim !!! Thanks,
James Yang Jim Mauro <[EMAIL PROTECTED] OM> To Sent by: Jianhua Yang/db/[EMAIL PROTECTED] [EMAIL PROTECTED] cc M dtrace-discuss@opensolaris.org Subject Re: [dtrace-discuss] dtrace: error 04/23/08 04:32 PM invalid address (0x1f257c000) in action #2 Read this thread: http://www.opensolaris.org/jive/thread.jspa?messageID=10250 Thanks, /jim Jianhua Yang wrote: > 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 > dtrace-discuss@opensolaris.org > --- 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 dtrace-discuss@opensolaris.org