From nobody Wed Mar 25 22:03:07 2026 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 4fh1B41wQMz6WrFX for ; Wed, 25 Mar 2026 22:03:08 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fh1B417XFz45qB for ; Wed, 25 Mar 2026 22:03:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1774476188; 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: in-reply-to:in-reply-to:references:references; bh=cvdT8AGi4/GgeLxTodsiumiShP3+iVud+oJstwKKl2Y=; b=eWDOSlYwrYgqReO9GizKmZkXDXBlSUq7RQtr1uC+ssx6twMm/vSWCkrC3Tfv+lMrnq8VfF qJLYAoacGInbvUJvf/MaXs2ptUPxn9Hc3VSQDxHZk2ZX5ZsFxVr75e9mxevc+5zAtohGHk 7Ro/Ma9gGwaNd6QO8G7y1oq0I8PZtWQXI0Qo/NLSCX6uO6SS25BlQkU/76YKYBZSfse+53 VqaSVAWPPvhln9PSzvZP5nGCR6e8bUHwQewNGFA+ySbkEtUabBiQKg+YliVr54bmMwcHCz WRObQ9/G6AzjeHgqiuH9ick9aW5Gy2Zzz8vcWES4NAQ3xlT4VLREPmNMVzU76w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1774476188; a=rsa-sha256; cv=none; b=skvWvhAOfbw4wUHS+EIg63u7gPID8l0N0vHQxtisq8cLa8bdf3Saw2h6sBngfvU7smrPYX dcl8AfXCwvli75frsbh17C6hGawrvszWrDcwFsPVfq4qFGP3PL6TtKnBDNOTpCnPcU7mAb u0IB7M+fK1MyOqOt50bSLR2ZYwCmjX6er4LV9RXxFLVPjva/e9ODwjHpDPZKiyG/pVld2m 94h1y+RKGIxWsArnWMWZBpsLC+1dx7zS6xm0NbGpMXYBddM3zZj0gy10Op1MOOyW8vbAnC K7n4Vq16vLlbVgMkO1rdf+SNtS5mopoLa8uI7RkrMVvudJ1j1OZYv+nmteydHw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1774476188; 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: in-reply-to:in-reply-to:references:references; bh=cvdT8AGi4/GgeLxTodsiumiShP3+iVud+oJstwKKl2Y=; b=Odg2qZ7VcLyt4V7d08fdYMHWdEefO/9IfiRjRrEZNRpGoshET4StRYBqLj9M6XjJ1WsxEg KfxWLUcMNDNXu/Dw2+sFzGGUVXzJbuJj+/KT2E7Ksnwhq20GLHyxluxJuF7MZx3y/qJHw9 1u2/4vJjfDNh/v98piYrcZ8P7hprIwiEeZkzgS4OKofSv9K+ttwhhAlwM7nfOsCBf9hHTM yiuloc2RLjPGPxTbwkj4m4oBxQGC/uZlW+VLS8pRz6syDxEyaaqmi3mWDqV2ufuzMGJ2S1 uh6eMfIGoGrAWy0oMzkgYwQE0sqxgBbrG8dP6zi9rUorgIQNtKff39DVZfG9WA== 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 4fh1B40YPGz8SX for ; Wed, 25 Mar 2026 22:03:08 +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 62PM37pi061724 for ; Wed, 25 Mar 2026 22:03:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 62PM37mb061723 for bugs@FreeBSD.org; Wed, 25 Mar 2026 22:03:07 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 293382] Dead lock and kernel crash around closefp_impl Date: Wed, 25 Mar 2026 22:03:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.3-STABLE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D293382 --- Comment #25 from Konstantin Belousov --- (In reply to Paul from comment #24) Yes indeed free must handle NULL arg. BTW, Mark, why not commit your change already? --=20 You are receiving this mail because: You are the assignee for the bug.=