Trace file d:\app\administrator\diag\rdbms\orcl\orcl\trace\cdmp_20250915220005\orcl_diag_3652_bucket.trc Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options Windows NT Version V6.2 CPU : 32 - type 8664, 16 Physical Cores Process Affinity : 0x0x0000000000000000 Memory (Avail/Total): Ph:34717M/63366M, Ph+PgF:39306M/72582M Instance name: orcl Redo thread mounted by this instance: 1 Oracle process number: 5 Windows thread id: 3652, image: ORACLE.EXE (DIAG) *** 2025-09-15 22:00:05.130 *** SESSION ID:(41.1) 2025-09-15 22:00:05.130 *** CLIENT ID:() 2025-09-15 22:00:05.130 *** SERVICE NAME:(SYS$BACKGROUND) 2025-09-15 22:00:05.130 *** MODULE NAME:() 2025-09-15 22:00:05.130 *** ACTION NAME:() 2025-09-15 22:00:05.130 *** SESSION ID:(41.1) 2025-09-15 22:00:05.130 *** 2025-09-15 22:00:05.130 Process diagnostic dump for ORACLE.EXE (DIAG), OS id=3652, pid: 5, proc_ser: 1, sid: 41, sess_ser: 1 ------------------------------------------------------------------------------- current sql: Current Wait Stack: 0: waiting for 'process diagnostic dump' =0x0, =0x0, =0x0 wait_id=15283115 seq_num=13461 snap_id=1 wait times: snap=0.000011 sec, exc=0.000011 sec, total=0.000011 sec wait times: max=30.000000 sec, heur=0.011429 sec wait counts: calls=0 os=0 in_wait=1 iflags=0x5a0 Wait State: fixed_waits=0 flags=0x22 boundary=0x0000000000000000/-1 Session Wait History: elapsed time of 0.004242 sec since current wait 0: waited for 'process diagnostic dump' =0x0, =0x0, =0x0 wait_id=15283114 seq_num=13460 snap_id=1 wait times: snap=0.000695 sec, exc=0.000695 sec, total=0.000695 sec wait times: max=30.000000 sec wait counts: calls=0 os=0 occurred after 0.001463 sec of elapsed time 1: waited for 'process diagnostic dump' =0x0, =0x0, =0x0 wait_id=15283113 seq_num=13459 snap_id=1 wait times: snap=0.000313 sec, exc=0.000313 sec, total=0.000313 sec wait times: max=30.000000 sec wait counts: calls=0 os=0 occurred after 0.004007 sec of elapsed time 2: waited for 'process diagnostic dump' =0x0, =0x0, =0x0 wait_id=15283112 seq_num=13458 snap_id=1 wait times: snap=0.000698 sec, exc=0.000698 sec, total=0.000698 sec wait times: max=30.000000 sec wait counts: calls=0 os=0 occurred after 0.001579 sec of elapsed time 3: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283111 seq_num=13457 snap_id=1 wait times: snap=1.010135 sec, exc=1.010135 sec, total=1.010135 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000008 sec of elapsed time 4: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283110 seq_num=13456 snap_id=1 wait times: snap=1.000000 sec, exc=1.000000 sec, total=1.000000 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000007 sec of elapsed time 5: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283109 seq_num=13455 snap_id=1 wait times: snap=1.010170 sec, exc=1.010170 sec, total=1.010170 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000007 sec of elapsed time 6: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283108 seq_num=13454 snap_id=1 wait times: snap=1.000009 sec, exc=1.000009 sec, total=1.000009 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000007 sec of elapsed time 7: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283107 seq_num=13453 snap_id=1 wait times: snap=1.000003 sec, exc=1.000003 sec, total=1.000003 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000009 sec of elapsed time 8: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283106 seq_num=13452 snap_id=1 wait times: snap=1.010144 sec, exc=1.010144 sec, total=1.010144 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000007 sec of elapsed time 9: waited for 'DIAG idle wait' component=0x5, where=0x1, wait time(millisec)=0x3e8 wait_id=15283105 seq_num=13451 snap_id=1 wait times: snap=1.000002 sec, exc=1.000002 sec, total=1.000002 sec wait times: max=1.000000 sec wait counts: calls=1 os=1 occurred after 0.000012 sec of elapsed time Sampled Session History of session 41 serial 1 --------------------------------------------------- The sampled session history is constructed by sampling the target session every 1 second. The sampling process captures at each sample if the session is in a non-idle wait, an idle wait, or not in a wait. If the session is in a non-idle wait then one interval is shown for all the samples the session was in the same non-idle wait. If the session is in an idle wait or not in a wait for consecutive samples then one interval is shown for all the consecutive samples. Though we display these consecutive samples in a single interval the session may NOT be continuously idle or not in a wait (the sampling process does not know). The history is displayed in reverse chronological order. sample interval: 1 sec, max history 120 sec --------------------------------------------------- [1 sample, 22:00:05] not in wait at each sample [113 samples, 21:58:11 - 22:00:04] idle wait at each sample [1 sample, 21:58:10] not in wait at each sample [2 samples, 21:58:08 - 21:58:09] idle wait at each sample [1 sample, 21:58:07] not in wait at each sample [3 samples, 21:58:05 - 21:58:06] idle wait at each sample ------------------------------------------------------------------------------- Process diagnostic dump actual duration=0.000000 sec (max dump time=30.000000 sec) *** 2025-09-15 22:00:05.130 ------------------------------------------------------------------------------- Trace Bucket Dump Begin: default bucket for process 5 (osid: 3652, DIAG) TIME(*=approx):SEQ:COMPONENT:FILE@LINE:FUNCTION:SECT/DUMP: [EVENT#:PID:SID] DATA ------------------------------------------------------------------------------- 2025-03-23 11:26:15.394504 :80000025:db_trace:kst.c@673:kstipg(): [10280:5:0] kst: process state object created on 03-23 11:26:15.389 2025-03-23 11:26:15.394504 :80000026:db_trace:kst.c@679:kstipg(): [10280:5:0] kst: process info: ospid=3652 pso_num=5 pso_serial#=1 2025-03-23 11:26:15.394553 :80000027:db_trace:kso.c@4093:ksonfy(): [10420:5:0] kso: new process: pid=3652 osp_idx=4 osp_ver=0 osp_pg=0 (spawn #3) 2025-03-23 11:26:15.394553 :80000028:db_trace:kso.c@4099:ksonfy(): [10420:5:0] kso: new process: first_req_pid=2688 spawner_pid=2688 sga_crt_ts=x8A8A 2025-03-23 11:26:15.394553 :80000029:db_trace:kso.c@4103:ksonfy(): [10420:5:0] kso: new process: pso_index=5 reservation=1 time=35421 2025-03-23 11:26:15.394553 :8000002A:db_trace:kso.c@4109:ksonfy(): [10420:5:0] kso: spawn diagnostics: queue time=0 secs 2025-03-23 11:26:15.394554 :8000002B:db_trace:kso.c@4111:ksonfy(): [10420:5:0] kso: spawn diagnostics: fork time=0 secs 2025-03-23 11:26:15.394554 :8000002C:db_trace:kso.c@4113:ksonfy(): [10420:5:0] kso: spawn diagnostics: exec time=0 secs 2025-03-23 11:26:15.394554 :8000002D:db_trace:kso.c@4115:ksonfy(): [10420:5:0] kso: spawn diagnostics: pre dbkc time=0 secs 2025-03-23 11:26:15.394555 :8000002E:db_trace:kso.c@4117:ksonfy(): [10420:5:0] kso: spawn diagnostics: post dbkc time=0 secs 2025-03-23 11:26:15.394585 :8000002F:db_trace:ksl2.c@14083:ksl_update_post_stats(): [10005:5:0] KSL POST SENT postee=149 loc='kso2.h LINE:416 ID:ksoreq_reply' id1=0 id2=0 name= type=0 2025-03-23 11:26:15.394587 :80000030:db_trace:kso.c@5554:kso_spawn_diag_end(): [10420:5:0] kso: spawn diagnostics: init time=0 secs ------------------------------------------------------------------------------- Trace Bucket Dump End: default bucket for process 5 (osid: 3652, DIAG)