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From: syzbot <>
Subject: Re: [syzbot] KASAN: vmalloc-out-of-bounds Read in __bpf_prog_put
Date: Thu, 20 Jan 2022 06:17:13 -0800	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

syzbot suspects this issue was fixed by commit:

commit 218d747a4142f281a256687bb513a135c905867b
Author: John Fastabend <>
Date:   Tue Jan 4 21:46:45 2022 +0000

    bpf, sockmap: Fix double bpf_prog_put on error case in map_link

bisection log:
start commit:   662f11d55ffd docs: networking: dpaa2: Fix DPNI header
git tree:       net
kernel config:
dashboard link:
syz repro:
C reproducer:

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: bpf, sockmap: Fix double bpf_prog_put on error case in map_link

For information about bisection process see:

  parent reply	other threads:[~2022-01-20 14:17 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-04 16:35 [syzbot] KASAN: vmalloc-out-of-bounds Read in __bpf_prog_put syzbot
2021-12-06 19:02 ` John Fastabend
2021-12-07 17:36 ` syzbot
2022-01-20 14:17 ` syzbot [this message]
2022-01-24 11:42   ` Vegard Nossum
2022-05-19 15:01     ` Dmitry Vyukov

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