Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wL2fQ-001UTd-2J for pgsql-general@arkaria.postgresql.org; Thu, 07 May 2026 17:37:44 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wL2fP-005OzS-2A for pgsql-general@arkaria.postgresql.org; Thu, 07 May 2026 17:37:43 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wL2fP-005OzJ-12 for pgsql-general@lists.postgresql.org; Thu, 07 May 2026 17:37:43 +0000 Received: from mail-wr1-x42c.google.com ([2a00:1450:4864:20::42c]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.98.2) (envelope-from ) id 1wL2fM-000000012q6-40kf for pgsql-general@lists.postgresql.org; Thu, 07 May 2026 17:37:42 +0000 Received: by mail-wr1-x42c.google.com with SMTP id ffacd0b85a97d-44c4cc7c1cfso962805f8f.0 for ; Thu, 07 May 2026 10:37:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1778175459; x=1778780259; darn=lists.postgresql.org; h=mime-version:user-agent:content-transfer-encoding:date:to:from :subject:message-id:from:to:cc:subject:date:message-id:reply-to; bh=EoE8cAXO/YQmL8ADiU4Y1zbmSUhHxSlD1w3EXYi9WaM=; b=SfurOmUomptxHFdXRzAcbT08xZxYmik9v82M5KoxAQPh2Q9dxRYVDHuKRJ5CglLwLk hS7DKLAVKwijTG8AhfziwOxesKWLbZ9DgUVTG+6x33qKpJ8m5pkqsgOHinwjaWE88DBh +f9DbmSZmsa4TAjaPmxuffNzCgBOMuyDEbG1nWXCuZ4RN4QVpFkYGb+wJDM67WsugwyE Ih7AIJi5dfl/7Y3dLu8f7WwX27EJyWHGP6DrhvvB85r+Mj+N3Gb9Ct5MpQ9hQfTxUT0R qj64fXns+TlHnwmg5AXaoNInQUNqnFPAO9xvpAUKXI5yUxEV1xq8XUUhjgLir2vk56/r Acmg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778175459; x=1778780259; h=mime-version:user-agent:content-transfer-encoding:date:to:from :subject:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=EoE8cAXO/YQmL8ADiU4Y1zbmSUhHxSlD1w3EXYi9WaM=; b=hZKF41A5OU9rGVcaCSfystioyepBMGfiMUP93+S84lLT9azMGdH61Hw2HlsV1Tom6x 9cYbkH/9hZD36nIk2cvaOOQb/KL28IxUo9YSswF5IiHdnCk6Ags4btHK7gDGiz+lHQLj hue8CVJVOkWKEZMXuFwMtsMY+mGnjj72d/aWZjomNZeJoelJ+4XHU5ForoIot4YXogFN gE3y30+DiaAzVkTq975moJ0+khgg+Ds++OAH11nYC6KGO5ojuG2Y8gm3pXFF9NNqZn4X eB1qVuFmwXfNWaHw8k5OWI9Qadi5H4m4yoaePLwHIwz0U8wMj6968Yh1RRYDVXFmoyMa h9/g== X-Gm-Message-State: AOJu0YxbznOCogVtOsUOhsHKRI0RDF29GcSmr/hciX8fx0DZ6nBsmDsX mVdSW0jfFYpkv3ajV/2WtnLe01en9swUWqcQBRA+80wU9k5+J+sGZjdg833IZA== X-Gm-Gg: Acq92OGkV7Oq8L/pzg72we8dOgwflRbcm/3yj/tkBTTC/Q8TY1v66GWkfTpBFpOaefg Pj7kTA3GMCckcXdZgf5tR7vzOPC467yW2czB8Qz1e0eBywy9GIreNZDSF4rpbhpTBEdjwoM/5jH mCJ2wZ7roMQofDYA/CFj68X99jqnfy6D6af5davtNjvyNyVtrAZad7dcJJ9HgxMUOGnrOKPJ5Ao Js2r+79xXT+fiolIJ8XWLB3Qcw+ohXeGPhw1SEQDvjKnl1b6F5J9LacYsWeq9X9Eb26D91vgu5f j3rg3N6x933Ztdxt3auR45/TW8XASdl1+qIjkbWE7GMGFZnnQ7gpAkzE5lWtEjWqYogFyRUkAYB f2EmJ9xTeTl5Vc40zTPaaxnMbxMXQPKBM+9rGfgbEhCkK7o5TczOxZx+VJNab0b7yhRhqiJjLcg pu9ETNznWuKzPCyOOC3ubCKNU47+lfaymUHmM= X-Received: by 2002:a05:6000:2011:b0:43e:a69b:d814 with SMTP id ffacd0b85a97d-4515d008849mr15273792f8f.28.1778175459334; Thu, 07 May 2026 10:37:39 -0700 (PDT) Received: from ?IPv6:2a01:50a0:aa10:1a36::120? ([2a01:50a0:aa:0:185:40:248:10]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-454133a67d3sm1120962f8f.16.2026.05.07.10.37.38 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 May 2026 10:37:38 -0700 (PDT) Message-ID: <2e556bbdbe6ccac93ecb6cfbb5a815059ff5aad2.camel@gmail.com> Subject: untracked child process (PID XXXXX) exited with exit code 120 From: Torsten Krah To: pgsql-general@lists.postgresql.org Date: Thu, 07 May 2026 19:37:38 +0200 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.52.3-0ubuntu1.1 MIME-Version: 1.0 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hi, I am running PostgreSQL 18.3 (Debian 18.3-1.pgdg13+1) (docker image) and found this in my database logs the other day: 2026-05-07 18:39:13.947 CEST [1] LOG: untracked child process (PID 33254) = exited with exit code 120 2026-05-07 18:39:13.947 CEST [1] LOG: terminating any other active server = processes 2026-05-07 18:39:14.077 CEST [1] LOG: all server processes terminated; rei= nitializing Anyone an idea about that untracked child process and what exit code 120 of that process would mean / want to tell me? Thanks. Torsten PS: I used https://www.postgresql.org/search/ , but was unsuccessful so far to get any hints on this, but maybe I just did not find the correct question yet ;).