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Groups > linux.kernel > #1701183
| From | "davej@codemonkey.org.uk" <davej@codemonkey.org.uk> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 |
| Date | 2017-08-01 18:00 +0200 |
| Message-ID | <u9HKq-5Q8-29@gated-at.bofh.it> (permalink) |
| References | (3 earlier) <u40G6-58Y-13@gated-at.bofh.it> <u44A4-7UE-21@gated-at.bofh.it> <u4jz4-zE-11@gated-at.bofh.it> <u9l7b-82B-15@gated-at.bofh.it> <u9y4p-7Cw-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Jul 31, 2017 at 10:35:45PM -0700, Linus Torvalds wrote: > On Mon, Jul 31, 2017 at 8:43 AM, davej@codemonkey.org.uk > <davej@codemonkey.org.uk> wrote: > > Another NFSv4 KASAN splat, this time from rc3. > > > > BUG: KASAN: use-after-free in nfs4_exchange_id_done+0x3d7/0x8e0 [nfsv4] > > Ugh. It's really hard to tell what access that it - KASAN doesn't > actually give enough information. There's lots of 8-byte accesses > there in that function. > > Any chance of getting the output from > > ./scripts/faddr2line vmlinux nfs4_exchange_id_done+0x3d7/0x8e0 Hm, that points to this.. 7463 /* Save the EXCHANGE_ID verifier session trunk tests */ 7464 memcpy(clp->cl_confirm.data, cdata->args.verifier->data, 7465 sizeof(clp->cl_confirm.data)); Dave
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Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 "davej@codemonkey.org.uk" <davej@codemonkey.org.uk> - 2017-07-31 17:50 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 Linus Torvalds <torvalds@linux-foundation.org> - 2017-08-01 07:40 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 "davej@codemonkey.org.uk" <davej@codemonkey.org.uk> - 2017-08-01 18:00 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 Linus Torvalds <torvalds@linux-foundation.org> - 2017-08-01 19:30 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 Trond Myklebust <trondmy@primarydata.com> - 2017-08-01 19:40 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 "davej@codemonkey.org.uk" <davej@codemonkey.org.uk> - 2017-08-01 20:00 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 Trond Myklebust <trondmy@primarydata.com> - 2017-08-01 20:00 +0200
Re: [GIT PULL] Please pull NFS client changes for Linux 4.13 Linus Torvalds <torvalds@linux-foundation.org> - 2017-08-01 20:00 +0200
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