From nobody Fri Dec 6 12:19:29 2024 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Y4VgQ07rfz5g9hZ for ; Fri, 06 Dec 2024 12:19:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Y4VgP1m2lz3y3D for ; Fri, 6 Dec 2024 12:19:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1733487569; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=7lI3oWxR04EuooW3gkQgrKW9UyZXZaC1bnf2EYkxKpk=; b=ksakaHYxGeeAWT4z3P2MMPnuzSfkrtBVqdBhWDdDraJTgJf4WCWeeaDOcNVhf+UqkvZItt LDbeuoQtEc2/Hi9xr6TRhcCOn/JFbplAoMh/PjT5w38ZuvHdubfBtN0XpLjLpkr3qoQFUK UciNK6xVMyJXgBYEeH3tWD6qwplMHgIagHmcSFUY6sm6ZgOxPjwVMFeZMdIgd+XRHNVV/R qeS5Qk1FuCRq+L47VrWzc8fpgojkf4A2Jj6huZsZEMXJ7t0iYg+Oecmj/Wxd4XPAu2K0jF MNMFHvuhBPGjG27SFJNikRrrJBfxu4MF1auu8A3UBRDuq5I7+FGGcu0OwvwPfw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1733487569; a=rsa-sha256; cv=none; b=fS9DhMAYRpLm++qMnA9CLYpzm6FPwOKneFrKu51JnNihmO+NP8wrCxconD5l7ZRx8TeZeZ NrrlxfSx44TDS8GHHsTF2YZEU+/YJZXYdjIq8Sq3lIOyfwPIsvCbYyaOvoVFlhvQ9K7QYg 8vTgNCudXBe8Km9jIe8LoVgIG+XXVz9eULnkB7U8PI8JN2LKKfyV2L67iXuZW/W2pMbC9A ZDDhsUmA9z9HQgJQCK6C6875Fca2mKeHpW/U78fkRn24OO5PubDrf+uZXpSREV8TnZeLVu fP0g9pY5QsUGV9f76V/DLBldi5/FrEGQ88Erlh8HFKJwZNWjopq5iFWxWEWTqw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Y4VgP1NLQzdKP for ; Fri, 6 Dec 2024 12:19:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 4B6CJTfc036729 for ; Fri, 6 Dec 2024 12:19:29 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4B6CJTtm036728 for bugs@FreeBSD.org; Fri, 6 Dec 2024 12:19:29 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 283163] kill -SIG -1 does not work any more for host - which leads to inconsistent reboot Date: Fri, 06 Dec 2024 12:19:29 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: vova@fbsd.ru X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D283163 Bug ID: 283163 Summary: kill -SIG -1 does not work any more for host - which leads to inconsistent reboot Product: Base System Version: 14.2-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: vova@fbsd.ru Problem - I can't send signal to all process in systems: # kill -15 -1 -1: No such process # truss kill -15 -1 ... kill(-1,SIGTERM) ERR#3 'No such process' Looks like it was broken in=20 https://reviews.freebsd.org/D34522 https://cgit.freebsd.org/src/commit/sys/kern/kern_sig.c?h=3Dstable/14&id=3D= 69413598d2660054e29cac9454fe18c08e3bf36d Can be easily spot during reboot with serial console - a number of processes are get killed with SIGSEGV because the was not killed by reboot which send= s -1 signal --- # shutdown -r ... Waiting (max 60 seconds) for system process `vnlru' to stop... done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining... 0 0 0 0 0 0 0 0 0 done All buffers synced. pid 25340 (sshd), jid 0, uid 502: exited on signal 11 (no core dump - bad address) pid 25338 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address) pid 25567 (tcsh), jid 0, uid 502: exited on signal 11 (no core dump - other error) pid 25355 (tcsh), jid 0, uid 0: exited on signal 11 (no core dump - too lar= ge) pid 25566 (sshd), jid 0, uid 502: exited on signal 11 (no core dump - bad address) pid 25564 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address) pid 25353 (sudo), jid 0, uid 0: exited on signal 11 (no core dump - bad address) pid 25341 (tcsh), jid 0, uid 502: exited on signal 11 (no core dump - other error) pid 25354 (sudo), jid 0, uid 0: exited on signal 11 (no core dump - bad address) Uptime: 1h21m57s uftdi0: detached uhub0: detached --- issue was discussed at https://lists.freebsd.org/archives/freebsd-current/2024-July/006124.html but outcome was invalid --=20 You are receiving this mail because: You are the assignee for the bug.=