Parallel worker hangs while handling errors

When Who What
2020-09-17 01:55:49 Tom Lane (tgl) Closed in commitfest 2020-09 with status: Committed
2020-09-03 20:33:37 Tom Lane (tgl) Added tgl as committer
2020-07-28 09:33:43 Bharath Rupireddy (bharathrupireddy) New status: Ready for Committer
2020-07-17 11:58:27 Bharath Rupireddy (bharathrupireddy) Added bharathrupireddy as reviewer
2020-07-12 01:11:41 vigneshwaran C (vignesh.postgres) Changed authors to vignesh C (vignesh.postgres)
2020-07-07 01:14:33 vigneshwaran C (vignesh.postgres) Attached mail thread CALDaNm1d1hHPZUg3xU4XjtWBOLCrA+-2cJcLpw-cePZ=GgDVfA@mail.gmail.com
2020-07-07 01:14:33 vigneshwaran C (vignesh.postgres) Created patch record