From nobody Thu Aug 26 22:38:49 2021 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 56C991794F08 for ; Thu, 26 Aug 2021 22:38:49 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Gwd6x1mTdz3Ftn for ; Thu, 26 Aug 2021 22:38:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 211D21841F for ; Thu, 26 Aug 2021 22:38:49 +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 17QMcnOA082740 for ; Thu, 26 Aug 2021 22:38:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 17QMcn4E082739 for bugs@FreeBSD.org; Thu, 26 Aug 2021 22:38:49 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 258056] sys/fs/fuse: commit 7b8622fa22 breaks net/rclone mount Date: Thu, 26 Aug 2021 22:38:49 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kwhite.uottawa@gmail.com X-Bugzilla-Status: New 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-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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D258056 --- Comment #4 from Keith White --- I see, thanks! I still need help though. Do you suspect the application? The "bad" version has:=20 5632 rclone RET fork 0 5632 rclone CALL sigfastblock(0x1,0x82ac02038) 5632 rclone RET sigfastblock 0 5632 rclone CALL thr_self(0x7fffdf9faed8) 5632 rclone RET thr_self 0 5632 rclone CALL sigaltstack(0,0x7fffdf9fae98) 5632 rclone RET sigaltstack 0 5632 rclone CALL sigaltstack(0x7fffdf9fae60,0) 5632 rclone RET sigaltstack 0 5632 rclone CALL sigprocmask(SIG_SETMASK,0x7fffdf9faea8,0) 5632 rclone RET sigprocmask 0 5632 rclone CALL read(0x8,0xc000600000,0x21000) 5632 rclone RET read -1 errno 35 Resource temporarily unavailable 5632 rclone CALL close(0x8) 5632 rclone RET close 0 Whereas the "good" version has: 5640 rclone RET fork 0 5640 rclone CALL sigfastblock(0x1,0x82ac02038) 5640 rclone RET sigfastblock 0 5640 rclone CALL thr_self(0x7fffdf9faed8) 5640 rclone RET thr_self 0 5640 rclone CALL sigaltstack(0,0x7fffdf9fae98) 5640 rclone RET sigaltstack 0 5640 rclone CALL sigaltstack(0x7fffdf9fae60,0) 5640 rclone RET sigaltstack 0 5640 rclone CALL sigprocmask(SIG_SETMASK,0x7fffdf9faea8,0) 5640 rclone RET sigprocmask 0 5640 rclone CALL read(0x8,0xc0006c6000,0x21000) 5640 rclone RET nanosleep 0 5640 rclone CALL=20 compat11.kevent(0x5,0,0,0x7fffdfffd698,0x40,0x7fffdfffd670 ) 5640 rclone STRU struct kevent_freebsd11[] =3D { } So the read(8, ...) is what is failing. Finding this in net/rclone will be= a challenge... (fd8 =3D "/dev/fuse") --=20 You are receiving this mail because: You are the assignee for the bug.=