1134 - ICs 0:04.43 dhclient: genet0 (dhclient) 1135 - Is 0:05.10 /sbin/devd 1333 - Is 0:30.12 /usr/sbin/syslogd -s 1433 - Is 0:13.19 sshd: /usr/sbin/sshd [listener] 0 of 10-100 startups (sshd) 1437 - Is 0:58.05 /usr/sbin/cron -s 54451 - Is 0:00.07 screen (screen-4.9.0) 59248 - Ss 9:52.76 /usr/sbin/ntpd -p /var/db/ntp/ntpd.pid -c /etc/ntp.conf -f /var/db/ntp/ntpd.drift 73926 - I 0:00.01 cron: running job (cron) 73927 - Is 0:00.04 /usr/local/bin/bash ./run.sh 73929 - I 0:01.98 perl ./run_branches.pl --run-all --verbose 73931 - I 0:01.58 /usr/local/bin/perl ./run_build.pl --verbose --config ./build-farm.conf REL_11_STABLE 77639 - I 0:00.02 sh -c { cd pgsql.build/src/test/regress && gmake NO_LOCALE=1 check; echo $? > /mnt/data/buildfarm/buildroot/REL_11_STABLE/dikkop.lastrun-logs/laststatus; } > /mnt/data/buildfarm/buildroot/REL_11_STABLE/dikkop. 77640 - I 0:00.04 gmake NO_LOCALE=1 check 78893 - I 0:00.33 ../../../src/test/regress/pg_regress --temp-instance=./tmp_check --inputdir=. --bindir= --temp-config=/tmp/buildfarm-VLvzXQ/bfextra.conf --no-locale --port=5718 --dlpath=. --max-concurrent-tests=20 --port=5718 78902 - I 1:18.47 postgres -D /mnt/data/buildfarm/buildroot/REL_11_STABLE/pgsql.build/src/test/regress/./tmp_check/data -F -c listen_addresses= -k /tmp/pg_regress-UyjmKQ 78905 - Is 0:01.14 postgres: checkpointer (postgres) 78906 - Ss 0:02.18 postgres: background writer (postgres) 78907 - Ss 0:02.57 postgres: walwriter (postgres) 78908 - Is 0:10.60 postgres: autovacuum launcher (postgres) 78909 - Is 0:41.88 postgres: stats collector (postgres) 78910 - Is 0:00.31 postgres: logical replication launcher (postgres) 79193 - I 0:00.41 psql -X -a -q -d regression 79215 - Is 0:07.66 postgres: bsd regression [local] SELECT (postgres) 79301 - Is 0:00.08 postgres: parallel worker for PID 79215 (postgres) 79302 - Is 0:00.05 postgres: parallel worker for PID 79215 (postgres) 93662 - Is 0:00.14 sshd: bsd [priv] (sshd) 93664 - S 0:00.06 sshd: bsd@pts/0 (sshd) 1459 u0 Is+ 0:00.27 /usr/libexec/getty 3wire ttyu0 1451 v0 Is 0:00.05 login [pam] (login) 1460 v0 I+ 0:00.08 -sh (sh) [Switching to LWP 100121 of process 79215] _poll () at _poll.S:4 4 _poll.S: No such file or directory. (gdb) bt #0 _poll () at _poll.S:4 #1 0x00000000884ccc60 in __thr_poll (fds=0x4, nfds=1, timeout=-1) at /usr/src/lib/libthr/thread/thr_syscalls.c:338 #2 0x0000000000804e80 in WaitEventSetWaitBlock (set=0x9c945be0, cur_timeout=-1, occurred_events=0x814f4a28, nevents=1) at latch.c:1171 #3 WaitEventSetWait (set=set@entry=0x9c945be0, timeout=, timeout@entry=-1, occurred_events=, occurred_events@entry=0x814f4a28, nevents=nevents@entry=1, wait_event_info=, wait_event_info@entry=134217731) at latch.c:1000 #4 0x0000000000804af0 in WaitLatchOrSocket (latch=0x9bc30d18, wakeEvents=wakeEvents@entry=1, sock=-1, timeout=-1, wait_event_info=134217731) at latch.c:385 #5 0x00000000008049dc in WaitLatch (latch=0x4, wakeEvents=wakeEvents@entry=1, timeout=2286734372, wait_event_info=134217731) at latch.c:339 #6 0x00000000006e3614 in gather_readnext (gatherstate=) at nodeGather.c:367 #7 gather_getnext (gatherstate=0x912f5e98) at nodeGather.c:256 #8 ExecGather (pstate=0x912f5e98) at nodeGather.c:207 #9 0x00000000006f2da0 in ExecProcNode (node=0x912f5e98) at ../../../src/include/executor/executor.h:248 #10 ExecNestLoop (pstate=0x912f5818) at nodeNestloop.c:160 #11 0x00000000006df71c in ExecProcNode (node=0x912f5818) at ../../../src/include/executor/executor.h:248 #12 fetch_input_tuple (aggstate=aggstate@entry=0x912f5368) at nodeAgg.c:407 #13 0x00000000006de968 in agg_retrieve_direct (aggstate=0x912f5368) at nodeAgg.c:1843 #14 ExecAgg (pstate=0x912f5368) at nodeAgg.c:1561 #15 0x00000000006cd544 in ExecProcNode (node=0x912f5368) at ../../../src/include/executor/executor.h:248 #16 ExecutePlan (estate=0x912f5118, use_parallel_mode=, operation=CMD_SELECT, numberTuples=0, direction=, dest=0x9cda6c58, planstate=, sendTuples=, execute_once=) at execMain.c:1712 #17 standard_ExecutorRun (queryDesc=0x911c4118, direction=, count=0, execute_once=) at execMain.c:353 #18 0x00000000008304dc in PortalRunSelect (portal=portal@entry=0x9127b118, forward=, count=0, count@entry=9223372036854775807, dest=dest@entry=0x9cda6c58) at pquery.c:941 #19 0x00000000008300f0 in PortalRun (portal=portal@entry=0x9127b118, count=, isTopLevel=, run_once=, dest=dest@entry=0x9cda6c58, altdest=, altdest@entry=0x9cda6c58, completionTag=completionTag@entry=0x814f4fe0 "") at pquery.c:782 #20 0x000000000082f110 in exec_simple_query ( query_string=query_string@entry=0x91189118 "select count(*) from join_foo\n left join (select b1.id, b1.t from join_bar b1 join join_bar b2 using (id)) ss\n on join_foo.id < ss.id + 1 and join_foo.id > ss.id - 1;") at postgres.c:1144 #21 0x000000000082cf84 in PostgresMain (argc=, argv=, dbname=, username=) at postgres.c:4225 #22 0x00000000007abbd8 in BackendRun (port=port@entry=0x91254000) at postmaster.c:4429 #23 0x00000000007ab20c in BackendStartup (port=0x91254000) at postmaster.c:4093 #24 ServerLoop () at postmaster.c:1728 #25 0x00000000007a879c in PostmasterMain (argc=, argc@entry=8, argv=, argv@entry=0x814f5f90) at postmaster.c:1401 #26 0x0000000000718054 in main (argc=8, argv=0x814f5f90) at main.c:228 (gdb) [Switching to LWP 100109 of process 79301] _poll () at _poll.S:4 4 _poll.S: No such file or directory. (gdb) bt #0 _poll () at _poll.S:4 #1 0x00000000884ccc60 in __thr_poll (fds=0x4, nfds=2, timeout=-1) at /usr/src/lib/libthr/thread/thr_syscalls.c:338 #2 0x0000000000804e80 in WaitEventSetWaitBlock (set=0x9125d6c8, cur_timeout=-1, occurred_events=0x814f4628, nevents=1) at latch.c:1171 #3 WaitEventSetWait (set=0x9125d6c8, timeout=, occurred_events=, occurred_events@entry=0x814f4628, nevents=nevents@entry=1, wait_event_info=, wait_event_info@entry=134217738) at latch.c:1000 #4 0x00000000008241fc in ConditionVariableSleep (cv=cv@entry=0x9f4aa2a8, wait_event_info=wait_event_info@entry=134217738) at condition_variable.c:157 #5 0x00000000008018d8 in BarrierArriveAndWait (barrier=barrier@entry=0x9f4aa290, wait_event_info=134217738) at barrier.c:191 #6 0x00000000006e9010 in ExecHashJoinImpl (pstate=0x9d3fab70, parallel=true) at nodeHashjoin.c:349 #7 ExecParallelHashJoin (pstate=0x9d3fab70) at nodeHashjoin.c:630 #8 0x00000000006cd544 in ExecProcNode (node=0x9d3fab70) at ../../../src/include/executor/executor.h:248 #9 ExecutePlan (estate=0x9d3fa118, use_parallel_mode=, operation=CMD_SELECT, numberTuples=0, direction=, dest=0x9127ca78, planstate=, sendTuples=, execute_once=) at execMain.c:1712 #10 standard_ExecutorRun (queryDesc=0x913685a0, direction=, count=0, execute_once=) at execMain.c:353 #11 0x00000000006d19d0 in ParallelQueryMain (seg=seg@entry=0x91192fb8, toc=toc@entry=0x9f4aa000) at execParallel.c:1402 #12 0x00000000005b482c in ParallelWorkerMain (main_arg=) at parallel.c:1433 #13 0x000000000079dfac in StartBackgroundWorker () at bgworker.c:911 #14 0x00000000007aa784 in do_start_bgworker (rw=0x911b7c80) at postmaster.c:5823 #15 maybe_start_bgworkers () at postmaster.c:6048 #16 0x00000000007a90c0 in sigusr1_handler (postgres_signal_arg=) at postmaster.c:5161 #17 0x00000000884ca794 in handle_signal (actp=actp@entry=0x814f5020, sig=sig@entry=30, info=info@entry=0x814f5090, ucp=ucp@entry=0x814f50e0) at /usr/src/lib/libthr/thread/thr_sig.c:303 #18 0x00000000884c9ed4 in thr_sighandler (sig=30, info=0x814f5090, _ucp=0x814f50e0) at /usr/src/lib/libthr/thread/thr_sig.c:246 #19 #20 _select () at _select.S:4 #21 0x00000000884ccf1c in __thr_select (numfds=4, readfds=0x814f5500, writefds=0x0, exceptfds=0x0, timeout=0x814f5610) at /usr/src/lib/libthr/thread/thr_syscalls.c:495 #22 0x00000000007aacbc in ServerLoop () at postmaster.c:1692 #23 0x00000000007a879c in PostmasterMain (argc=, argc@entry=8, argv=, argv@entry=0x814f5f90) at postmaster.c:1401 #24 0x0000000000718054 in main (argc=8, argv=0x814f5f90) at main.c:228 (gdb) q A debugging session is active. Inferior 1 [process 79301] will be detached. Quit anyway? (y or n) y _poll () at _poll.S:4 4 _poll.S: No such file or directory. (gdb) bt #0 _poll () at _poll.S:4 #1 0x00000000884ccc60 in __thr_poll (fds=0x4, nfds=2, timeout=-1) at /usr/src/lib/libthr/thread/thr_syscalls.c:338 #2 0x0000000000804e80 in WaitEventSetWaitBlock (set=0x9125d6c8, cur_timeout=-1, occurred_events=0x814f4578, nevents=1) at latch.c:1171 #3 WaitEventSetWait (set=0x9125d6c8, timeout=, occurred_events=, occurred_events@entry=0x814f4578, nevents=nevents@entry=1, wait_event_info=, wait_event_info@entry=134217737) at latch.c:1000 #4 0x00000000008241fc in ConditionVariableSleep (cv=cv@entry=0x9f4aa2a8, wait_event_info=wait_event_info@entry=134217737) at condition_variable.c:157 #5 0x00000000008018d8 in BarrierArriveAndWait (barrier=barrier@entry=0x9f4aa290, wait_event_info=134217737) at barrier.c:191 #6 0x00000000006e3b98 in MultiExecParallelHash (node=0x9c8ae908) at nodeHash.c:312 #7 MultiExecHash (node=node@entry=0x9c8aeb70) at nodeHash.c:112 #8 0x00000000006d42b8 in MultiExecProcNode (node=node@entry=0x9c8ae908) at execProcnode.c:502 #9 0x00000000006e8b50 in ExecHashJoinImpl (pstate=0x9c8aeb70, parallel=true) at nodeHashjoin.c:296 #10 ExecParallelHashJoin (pstate=0x9c8aeb70) at nodeHashjoin.c:630 #11 0x00000000006cd544 in ExecProcNode (node=0x9c8aeb70) at ../../../src/include/executor/executor.h:248 #12 ExecutePlan (estate=0x9c8ae118, use_parallel_mode=, operation=CMD_SELECT, numberTuples=0, direction=, dest=0x9127ca78, planstate=, sendTuples=, execute_once=) at execMain.c:1712 #13 standard_ExecutorRun (queryDesc=0x913685a0, direction=, count=0, execute_once=) at execMain.c:353 #14 0x00000000006d19d0 in ParallelQueryMain (seg=seg@entry=0x91192fb8, toc=toc@entry=0x9f4aa000) at execParallel.c:1402 #15 0x00000000005b482c in ParallelWorkerMain (main_arg=) at parallel.c:1433 #16 0x000000000079dfac in StartBackgroundWorker () at bgworker.c:911 #17 0x00000000007aa784 in do_start_bgworker (rw=0x911b7780) at postmaster.c:5823 #18 maybe_start_bgworkers () at postmaster.c:6048 #19 0x00000000007a90c0 in sigusr1_handler (postgres_signal_arg=) at postmaster.c:5161 #20 0x00000000884ca794 in handle_signal (actp=actp@entry=0x814f5020, sig=sig@entry=30, info=info@entry=0x814f5090, ucp=ucp@entry=0x814f50e0) at /usr/src/lib/libthr/thread/thr_sig.c:303 #21 0x00000000884c9ed4 in thr_sighandler (sig=30, info=0x814f5090, _ucp=0x814f50e0) at /usr/src/lib/libthr/thread/thr_sig.c:246 #22 #23 _select () at _select.S:4 #24 0x00000000884ccf1c in __thr_select (numfds=4, readfds=0x814f5500, writefds=0x0, exceptfds=0x0, timeout=0x814f5610) at /usr/src/lib/libthr/thread/thr_syscalls.c:495 #25 0x00000000007aacbc in ServerLoop () at postmaster.c:1692 #26 0x00000000007a879c in PostmasterMain (argc=, argc@entry=8, argv=, argv@entry=0x814f5f90) at postmaster.c:1401 #27 0x0000000000718054 in main (argc=8, argv=0x814f5f90) at main.c:228 (gdb)