From: syzbot <syzbot+b4a84825ea149bb99bfc@syzkaller.appspotmail.com>
To: contact@arnaud-lcm.com
Cc: cem@kernel.org, contact@arnaud-lcm.com,
linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: syztest
Date: Thu, 24 Apr 2025 01:59:21 -0700 [thread overview]
Message-ID: <6809fd69.050a0220.317436.0049.GAE@google.com> (raw)
In-Reply-To: <20250424085914.82201-1-contact@arnaud-lcm.com>
> #syz test
This crash does not have a reproducer. I cannot test it.
>
> --- a/fs/xfs/libxfs/xfs_ialloc.c
> +++ b/fs/xfs/libxfs/xfs_ialloc.c
> @@ -1182,6 +1182,8 @@ xfs_dialloc_ag_inobt(
> if (error)
> goto error1;
> } else {
> + pag->pagl_leftrec = NULLAGINO;
> + pag->pagl_rightrec = NULLAGINO;
> /* search left with tcur, back up 1 record */
> error = xfs_ialloc_next_rec(tcur, &trec, &doneleft, 1);
> if (error)
>
next prev parent reply other threads:[~2025-04-24 8:59 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-24 2:02 [syzbot] [xfs?] KMSAN: uninit-value in xfs_dialloc_ag_inobt syzbot
2025-04-24 8:59 ` syztest Arnaud Lecomte
2025-04-24 8:59 ` syzbot [this message]
-- strict thread matches above, loose matches on Subject: below --
2025-07-29 21:58 [syzbot] [fuse?] [block?] KASAN: slab-use-after-free Read in disk_add_events syzbot
2025-07-30 5:51 ` syztest Arnaud Lecomte
2025-07-30 6:09 ` syztest Yu Kuai
2025-07-30 7:10 ` syztest Arnaud Lecomte
2025-07-28 23:37 [syzbot] [bpf?] KASAN: slab-out-of-bounds Write in __bpf_get_stackid syzbot
2025-07-29 7:22 ` syztest Arnaud Lecomte
2025-07-28 20:55 [syzbot] [bpf?] KASAN: slab-out-of-bounds Write in __bpf_get_stackid syzbot
2025-09-04 10:17 ` syztest Arnaud Lecomte
2025-09-04 14:11 ` syztest Arnaud Lecomte
2025-09-04 14:47 ` syztest Jakub Kicinski
2025-09-04 14:53 ` syztest Lecomte, Arnaud
2025-04-25 0:57 [syzbot] [block?] BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod syzbot
2025-04-27 15:57 ` syztest Arnaud Lecomte
2025-04-27 16:03 ` syztest Arnaud Lecomte
2025-04-10 6:58 [syzbot] [bcachefs?] kernel BUG in __bch2_str_hash_check_key syzbot
2025-04-28 16:09 ` syztest Arnaud Lecomte
2025-04-28 16:26 ` syztest Kent Overstreet
2025-03-31 20:23 [syzbot] [rdma?] [s390?] [net?] KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock syzbot
2025-06-29 13:29 ` syztest Arnaud Lecomte
2025-06-30 6:51 ` syztest Paolo Abeni
2025-06-29 14:47 ` syztest Arnaud Lecomte
2025-06-29 15:10 ` syztest Arnaud Lecomte
2024-12-06 20:05 [syzbot] [input?] [usb?] KASAN: slab-out-of-bounds Read in mcp2221_raw_event syzbot
2025-07-26 20:41 ` syztest Arnaud Lecomte
2024-01-22 9:48 [syzbot] [hfs?] KASAN: out-of-bounds Read in hfsplus_bnode_move syzbot
2025-07-27 18:17 ` syztest Arnaud Lecomte
2023-06-17 5:30 [syzbot] [hfs?] kernel BUG in hfsplus_bnode_put syzbot
2025-08-29 6:30 ` syztest Chenzhi Yang
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