linux-mm.kvack.org archive mirror
 help / color / mirror / Atom feed
* Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw
       [not found] <000000000000836b2805fffd6d7e@google.com>
@ 2023-07-24 16:25 ` David Howells
  2023-07-24 17:20   ` syzbot
  2023-07-24 21:12 ` David Howells
  2023-07-24 21:20 ` David Howells
  2 siblings, 1 reply; 5+ messages in thread
From: David Howells @ 2023-07-24 16:25 UTC (permalink / raw)
  To: syzbot
  Cc: dhowells, akpm, axboe, herbert, kuba, linux-block, linux-kernel,
	linux-mm, netdev, syzkaller-bugs

#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 0b7ec177b589842c0abf9e91459c83ba28d32452



^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw
  2023-07-24 16:25 ` [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw David Howells
@ 2023-07-24 17:20   ` syzbot
  0 siblings, 0 replies; 5+ messages in thread
From: syzbot @ 2023-07-24 17:20 UTC (permalink / raw)
  To: akpm, axboe, dhowells, herbert, kuba, linux-block, linux-kernel,
	linux-mm, netdev, syzkaller-bugs

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+6f66f3e78821b0fff882@syzkaller.appspotmail.com

Tested on:

commit:         0b7ec177 crypto: algif_hash - Fix race between MORE an..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=157554a1a80000
kernel config:  https://syzkaller.appspot.com/x/.config?x=bccf8d7311b80058
dashboard link: https://syzkaller.appspot.com/bug?extid=6f66f3e78821b0fff882
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw
       [not found] <000000000000836b2805fffd6d7e@google.com>
  2023-07-24 16:25 ` [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw David Howells
@ 2023-07-24 21:12 ` David Howells
  2023-07-24 21:12   ` syzbot
  2023-07-24 21:20 ` David Howells
  2 siblings, 1 reply; 5+ messages in thread
From: David Howells @ 2023-07-24 21:12 UTC (permalink / raw)
  To: syzbot
  Cc: dhowells, akpm, axboe, herbert, kuba, linux-block, linux-kernel,
	linux-mm, netdev, syzkaller-bugs

#syz dup: [syzbot] [ext4?] general protection fault in ext4_finish_bio



^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw
  2023-07-24 21:12 ` David Howells
@ 2023-07-24 21:12   ` syzbot
  0 siblings, 0 replies; 5+ messages in thread
From: syzbot @ 2023-07-24 21:12 UTC (permalink / raw)
  To: dhowells
  Cc: akpm, axboe, dhowells, herbert, kuba, linux-block, linux-kernel,
	linux-mm, netdev, syzkaller-bugs

> #syz dup: [syzbot] [ext4?] general protection fault in ext4_finish_bio

can't find the dup bug

>


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw
       [not found] <000000000000836b2805fffd6d7e@google.com>
  2023-07-24 16:25 ` [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw David Howells
  2023-07-24 21:12 ` David Howells
@ 2023-07-24 21:20 ` David Howells
  2 siblings, 0 replies; 5+ messages in thread
From: David Howells @ 2023-07-24 21:20 UTC (permalink / raw)
  To: syzbot
  Cc: dhowells, akpm, axboe, herbert, kuba, linux-block, linux-kernel,
	linux-mm, netdev, syzkaller-bugs

#syz fix: crypto: algif_hash - Fix race between MORE and non-MORE sends



^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2023-07-24 21:20 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <000000000000836b2805fffd6d7e@google.com>
2023-07-24 16:25 ` [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw David Howells
2023-07-24 17:20   ` syzbot
2023-07-24 21:12 ` David Howells
2023-07-24 21:12   ` syzbot
2023-07-24 21:20 ` David Howells

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox