cifs mount (default mount options) or mount with SMB2 or SMB3 (vers=2.02 or vers=3.0)?
On Fri, Sep 26, 2014 at 9:15 AM, Arthur Marsh <arthur.ma...@internode.on.net> wrote: > Arthur Marsh wrote on 16/09/14 03:17: >> >> Arthur Marsh wrote, on 14/09/14 21:15: >>> >>> On 3.16.0 kernels, whether compiled by myself or the stock Debian >>> kernel, if I have program accessing a file on a CIFS-mounted file system >>> (specifically playing an audio file), and restart the samba server on >>> the remote machine, I might get a brief pause, but no major problems. >>> >>> On 3.17.0-rc1 and later I get a complete machine lock-up. >>> >>> Illustration: >>> >>> https://pbs.twimg.com/media/BxfPkdgCcAAlpUo.jpg:large >>> >>> Has anyone else experienced similar? >>> >>> I'm happy to supply any further details and try test fixes. >>> >>> Arthur. >> >> >> I'm still getting the problem with kernel 3.17.0-rc5 >> >> Has anyone been able to reproduce the problem? >> >> Arthur. >> > > I was off sick this past week but completed the bisect: > > git bisect good > 66386c08be5d1a2eefc1f7ab8c008561b6c811e5 is the first bad commit > commit 66386c08be5d1a2eefc1f7ab8c008561b6c811e5 > Author: Pavel Shilovsky <pshilov...@samba.org> > Date: Fri Jun 20 15:48:40 2014 +0400 > > CIFS: Separate filling pages from iovec write > > Reviewed-by: Shirish Pargaonkar <spargaon...@suse.com> > Signed-off-by: Pavel Shilovsky <pshilov...@samba.org> > Signed-off-by: Steve French <smfre...@gmail.com> > > :040000 040000 1be960992f3d75b4998082fda3f3c2fca213b9e5 > 318c46c63c983fe898480e1b88e97b818af1e502 M fs > > > git bisect log: > > git bisect start > # good: [19583ca584d6f574384e17fe7613dfaeadcdc4a6] Linux 3.16 > git bisect good 19583ca584d6f574384e17fe7613dfaeadcdc4a6 > # bad: [7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9] Linux 3.17-rc1 > git bisect bad 7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 > # good: [ae045e2455429c418a418a3376301a9e5753a0a8] Merge > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next > git bisect good ae045e2455429c418a418a3376301a9e5753a0a8 > # good: [44c916d58b9ef1f2c4aec2def57fa8289c716a60] Merge tag > 'cleanup-for-3.17' of > git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc > git bisect good 44c916d58b9ef1f2c4aec2def57fa8289c716a60 > # skip: [023f78b02c729070116fa3a7ebd4107a032d3f5c] Merge branch 'for-next' > of git://git.samba.org/sfrench/cifs-2.6 > git bisect skip 023f78b02c729070116fa3a7ebd4107a032d3f5c > # skip: [908790fa3b779d37365e6b28e3aa0f6e833020c3] dcache: d_splice_alias > mustn't create directory aliases > git bisect skip 908790fa3b779d37365e6b28e3aa0f6e833020c3 > # bad: [58d08e3b2c2033354b91467da33deffa06360c28] Merge tag 'for-linus' of > git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform > git bisect bad 58d08e3b2c2033354b91467da33deffa06360c28 > # good: [27d438c56009e5ae632de36fe70985d1aab5e344] Revert "drm/i915: Enable > PSR by default." > git bisect good 27d438c56009e5ae632de36fe70985d1aab5e344 > # good: [ee34fb97a96ceac3334705ebab8b541ca291699f] ARM: dts: exynos5420: > remove disp_pd > git bisect good ee34fb97a96ceac3334705ebab8b541ca291699f > # good: [d1e458fe671baf1e60afafc88bda090202a412f1] svcrdma: remove > rdma_create_qp() failure recovery logic > git bisect good d1e458fe671baf1e60afafc88bda090202a412f1 > # good: [95484b57265caa671a57efed06e322d56461774b] drm/nouveau/ltc: > s/ltcg/ltc/ + cleanup > git bisect good 95484b57265caa671a57efed06e322d56461774b > # good: [63b12bdb0d21aca527996fb2c547387bfd3e14b8] Merge branch > 'signal-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc > git bisect good 63b12bdb0d21aca527996fb2c547387bfd3e14b8 > # bad: [96784de59fb35077c2bb33c39328992b836d87d3] Merge branch 'stable-3.17' > of git://git.infradead.org/users/pcmoore/selinux > git bisect bad 96784de59fb35077c2bb33c39328992b836d87d3 > # bad: [25f402598d2c8f0808d93715ad33e43b265c1604] CIFS: Fix rsize usage in > user read > git bisect bad 25f402598d2c8f0808d93715ad33e43b265c1604 > # good: [90ac1387c2dfcd9b4bd302fce03b9ddff73d0093] CIFS: Separate pages > initialization from writepages > git bisect good 90ac1387c2dfcd9b4bd302fce03b9ddff73d0093 > # skip: [6ec0b01b2691d1465bb7219e031e8bf38ccd9397] CIFS: Fix wsize usage in > iovec write > git bisect skip 6ec0b01b2691d1465bb7219e031e8bf38ccd9397 > # bad: [66386c08be5d1a2eefc1f7ab8c008561b6c811e5] CIFS: Separate filling > pages from iovec write > git bisect bad 66386c08be5d1a2eefc1f7ab8c008561b6c811e5 > # good: [66231a47965c551d3056d5104f8b06688065748c] CIFS: Fix wsize usage in > writepages > git bisect good 66231a47965c551d3056d5104f8b06688065748c > # good: [7f6c50086a6f5bc0fee46548afc836070a439313] CIFS: Fix > cifs_writev_requeue when wsize changes > git bisect good 7f6c50086a6f5bc0fee46548afc836070a439313 > # first bad commit: [66386c08be5d1a2eefc1f7ab8c008561b6c811e5] CIFS: > Separate filling pages from iovec write > > > > -- Thanks, Steve -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
