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syzkaller-bugs
1–30 of 8810
Linux kernel bugs found with
syzkaller fuzzer
and reported automatically by
syzbot
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syzbot
,
s...@google.com
9
3:31 PM
[syzbot] KASAN: slab-out-of-bounds Write in copy_verifier_state
syzbot suspects this issue was fixed by commit: commit 45435d8da71f9f3e6860e6e6ea9667b6ec17ec64
unread,
[syzbot] KASAN: slab-out-of-bounds Write in copy_verifier_state
syzbot suspects this issue was fixed by commit: commit 45435d8da71f9f3e6860e6e6ea9667b6ec17ec64
3:31 PM
syzbot
,
Hillf Danton
3
12:15 PM
[syzbot] kernel BUG in process_one_work
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: kernel
unread,
[syzbot] kernel BUG in process_one_work
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: kernel
12:15 PM
syzbot
, …
Luis Chamberlain
11
10:54 AM
[syzbot] WARNING: locking bug in umh_complete
On Sat, Feb 04, 2023 at 09:48:39AM +0900, Tetsuo Handa wrote: > On 2023/02/03 23:31, Peter
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[syzbot] WARNING: locking bug in umh_complete
On Sat, Feb 04, 2023 at 09:48:39AM +0900, Tetsuo Handa wrote: > On 2023/02/03 23:31, Peter
10:54 AM
syzbot
2
7:05 AM
[syzbot] KMSAN: uninit-value in hfs_brec_find
syzbot has found a reproducer for the following issue on: HEAD commit: eda666ff2276 kmsan: silence -
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[syzbot] KMSAN: uninit-value in hfs_brec_find
syzbot has found a reproducer for the following issue on: HEAD commit: eda666ff2276 kmsan: silence -
7:05 AM
syzbot
,
Aleksandr Nogikh
4
5:21 AM
[syzbot] BUG: unable to handle kernel NULL pointer dereference in ni_find_attr
On Sun, Feb 5, 2023 at 8:46 PM syzbot <syzbot+69d15c...@syzkaller.appspotmail.com>
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[syzbot] BUG: unable to handle kernel NULL pointer dereference in ni_find_attr
On Sun, Feb 5, 2023 at 8:46 PM syzbot <syzbot+69d15c...@syzkaller.appspotmail.com>
5:21 AM
syzbot
, …
patchwork-b...@kernel.org
7
5:14 AM
[syzbot] WARNING in __usbnet_read_cmd/usb_submit_urb
Hello: This patch was applied to netdev/net.git (master) by David S. Miller <da...@davemloft.net
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[syzbot] WARNING in __usbnet_read_cmd/usb_submit_urb
Hello: This patch was applied to netdev/net.git (master) by David S. Miller <da...@davemloft.net
5:14 AM
syzbot
,
Aleksandr Nogikh
4
5:10 AM
[syzbot] BUG: unable to handle kernel paging request in mi_enum_attr
On Sat, Feb 4, 2023 at 2:56 PM syzbot <syzbot+28207a...@syzkaller.appspotmail.com>
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[syzbot] BUG: unable to handle kernel paging request in mi_enum_attr
On Sat, Feb 4, 2023 at 2:56 PM syzbot <syzbot+28207a...@syzkaller.appspotmail.com>
5:10 AM
syzbot
4:57 AM
[syzbot] WARNING in l2cap_do_send
Hello, syzbot found the following issue on: HEAD commit: 64466c407a73 Merge git://git.kernel.org/pub/
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[syzbot] WARNING in l2cap_do_send
Hello, syzbot found the following issue on: HEAD commit: 64466c407a73 Merge git://git.kernel.org/pub/
4:57 AM
syzbot
3:58 AM
[syzbot] BUG: unable to handle kernel paging request in vfs_rename
Hello, syzbot found the following issue on: HEAD commit: d2d11f342b17 Merge branch 'fixes' of
unread,
[syzbot] BUG: unable to handle kernel paging request in vfs_rename
Hello, syzbot found the following issue on: HEAD commit: d2d11f342b17 Merge branch 'fixes' of
3:58 AM
syzbot
,
Hillf Danton
6
Feb 5
[syzbot] general protection fault in __blk_rq_map_sg
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: general
unread,
[syzbot] general protection fault in __blk_rq_map_sg
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: general
Feb 5
syzbot
,
Hillf Danton
7
Feb 5
[syzbot] kernel BUG in __tlb_remove_page_size (2)
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: INFO:
unread,
[syzbot] kernel BUG in __tlb_remove_page_size (2)
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: INFO:
Feb 5
syzbot
,
Hillf Danton
7
Feb 5
[syzbot] WARNING in kernfs_get (4)
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: INFO:
unread,
[syzbot] WARNING in kernfs_get (4)
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: INFO:
Feb 5
syzbot
,
ead...@sina.com
5
Feb 5
[syzbot] [f2fs?] KASAN: use-after-free Write in __attach_extent_node
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: KASAN:
unread,
[syzbot] [f2fs?] KASAN: use-after-free Write in __attach_extent_node
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: KASAN:
Feb 5
syzbot
,
ead...@sina.com
3
Feb 4
[syzbot] [f2fs?] KASAN: use-after-free Read in __shrink_extent_tree
> From: Edward Adam Davis <ead...@sina.com> > > On Date: Tue, 31 Jan 2023 05:48:49 -
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[syzbot] [f2fs?] KASAN: use-after-free Read in __shrink_extent_tree
> From: Edward Adam Davis <ead...@sina.com> > > On Date: Tue, 31 Jan 2023 05:48:49 -
Feb 4
syzbot
2
Feb 4
[syzbot] BUG: unable to handle kernel paging request in writeback_single_inode (2)
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] BUG: unable to handle kernel paging request in writeback_single_inode (2)
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Feb 4
syzbot
, …
ead...@sina.com
43
Feb 4
[syzbot] [gfs2?] KASAN: use-after-free Read in qd_unlock (2)
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: INFO:
unread,
[syzbot] [gfs2?] KASAN: use-after-free Read in qd_unlock (2)
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: INFO:
Feb 4
syzbot
, …
Taehee Yoo
11
Feb 4
[syzbot] kernel panic: kernel stack overflow
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] kernel panic: kernel stack overflow
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Feb 4
syzbot
2
Feb 4
[syzbot] BUG: looking up invalid subclass: ADDR
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] BUG: looking up invalid subclass: ADDR
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Feb 4
syzbot
2
Feb 4
[syzbot] general protection fault in ntfs_set_inode
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] general protection fault in ntfs_set_inode
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Feb 4
syzbot
, …
Bart Van Assche
5
Feb 3
[syzbot] [ext4?] INFO: task hung in ext4_evict_ea_inode
On 2/3/23 00:53, syzbot wrote: > syzbot has bisected this issue to: > > commit
unread,
[syzbot] [ext4?] INFO: task hung in ext4_evict_ea_inode
On 2/3/23 00:53, syzbot wrote: > syzbot has bisected this issue to: > > commit
Feb 3
syzbot
, …
Dmitry Vyukov
6
Feb 3
[syzbot] stack segment fault in truncate_inode_pages_final
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] stack segment fault in truncate_inode_pages_final
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Feb 3
syzbot
, …
Christoph Hellwig
3
Feb 3
[syzbot] [ntfs3?] [btrfs?] BUG: unable to handle kernel paging request in clear_user_rep_good
Where are the ntfs3 and btrfs tags coming from? This seems to clearly be about ext4 in the call stack
unread,
[syzbot] [ntfs3?] [btrfs?] BUG: unable to handle kernel paging request in clear_user_rep_good
Where are the ntfs3 and btrfs tags coming from? This seems to clearly be about ext4 in the call stack
Feb 3
syzbot
, …
Christoph Hellwig
16
Feb 3
[syzbot] general protection fault in skb_dequeue (3)
On Fri, Feb 03, 2023 at 04:27:10PM +0000, David Howells wrote: > Hi Christoph, > > What does
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[syzbot] general protection fault in skb_dequeue (3)
On Fri, Feb 03, 2023 at 04:27:10PM +0000, David Howells wrote: > Hi Christoph, > > What does
Feb 3
syzbot
2
Feb 3
[syzbot] general protection fault in __nilfs_btree_get_block
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] general protection fault in __nilfs_btree_get_block
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Feb 3
syzbot
Feb 3
[syzbot] WARNING: locking bug in nci_close_device
Hello, syzbot found the following issue on: HEAD commit: 6d796c50f84c Linux 6.2-rc6 git tree:
unread,
[syzbot] WARNING: locking bug in nci_close_device
Hello, syzbot found the following issue on: HEAD commit: 6d796c50f84c Linux 6.2-rc6 git tree:
Feb 3
syzbot
Feb 3
[syzbot] possible deadlock in skb_queue_tail (5)
Hello, syzbot found the following issue on: HEAD commit: 9f266ccaa2f5 Merge tag 'for_linus'
unread,
[syzbot] possible deadlock in skb_queue_tail (5)
Hello, syzbot found the following issue on: HEAD commit: 9f266ccaa2f5 Merge tag 'for_linus'
Feb 3
syzbot
,
Tetsuo Handa
2
Feb 3
[syzbot] WARNING: locking bug in process_one_work (4)
#syz dup: WARNING: locking bug in umh_complete
unread,
[syzbot] WARNING: locking bug in process_one_work (4)
#syz dup: WARNING: locking bug in umh_complete
Feb 3
syzbot
Feb 3
[syzbot] WARNING in remove_proc_entry (5)
Hello, syzbot found the following issue on: HEAD commit: 80bd9028feca Add linux-next specific files
unread,
[syzbot] WARNING in remove_proc_entry (5)
Hello, syzbot found the following issue on: HEAD commit: 80bd9028feca Add linux-next specific files
Feb 3
syzbot
, …
Dmitry Vyukov
5
Feb 3
[syzbot] WARNING in check_map_prog_compatibility
On Fri, 3 Feb 2023 at 00:06, syzbot <syzbot+e3f8d4...@syzkaller.appspotmail.com>
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[syzbot] WARNING in check_map_prog_compatibility
On Fri, 3 Feb 2023 at 00:06, syzbot <syzbot+e3f8d4...@syzkaller.appspotmail.com>
Feb 3
syzbot
2
Feb 2
[syzbot] BUG: unable to handle kernel NULL pointer dereference in klist_next
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
unread,
[syzbot] BUG: unable to handle kernel NULL pointer dereference in klist_next
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
Feb 2