[Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007ffa13bf0d16 in epoll_wait (epfd=9, events=0x559d62feca70, maxevents=2, timeout=timeout@entry=60000) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #0 0x00007ffa13bf0d16 in epoll_wait (epfd=9, events=0x559d62feca70, maxevents=2, timeout=timeout@entry=60000) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x0000559d61d7ed0c in WaitEventSetWaitBlock (set=set@entry=0x559d62feca10, cur_timeout=cur_timeout@entry=60000, occurred_events=occurred_events@entry=0x7ffec414c2d0, nevents=nevents@entry=64) at latch.c:1527 #2 0x0000559d61d7f862 in WaitEventSetWait (set=0x559d62feca10, timeout=60000, occurred_events=occurred_events@entry=0x7ffec414c2d0, nevents=nevents@entry=64, wait_event_info=wait_event_info@entry=0) at latch.c:1473 #3 0x0000559d61d0b6c5 in ServerLoop () at postmaster.c:1739 #4 0x0000559d61d0ca1d in PostmasterMain (argc=argc@entry=8, argv=argv@entry=0x559d62fe5bb0) at postmaster.c:1461 #5 0x0000559d61c2a03c in main (argc=8, argv=0x559d62fe5bb0) at main.c:198 [Inferior 1 (process 3237973) detached]