Groups

syzkaller-bugs

Contact owners and managers

1–30 of 17281

Linux kernel bugs found with syzkaller fuzzer and reported automatically by syzbot.

Nobody is reading this list per se. See this article on reporting kernel bugs.

0 selected

4:14 AM

[syzbot] [karma?] kernel BUG in folio_set_bh (3)

I was able to reproduce this bug with the following C reproducer: // repro.c #include <fcntl.h>

unread,

[syzbot] [karma?] kernel BUG in folio_set_bh (3)

I was able to reproduce this bug with the following C reproducer: // repro.c #include <fcntl.h>

4:14 AM

syzbot, wuyankun2

4:14 AM

Re: [PATCH] Bluetooth: hci_uart: serialize close flush with write_work

Please test this patch. #syz test: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.

unread,

Re: [PATCH] Bluetooth: hci_uart: serialize close flush with write_work

Please test this patch. #syz test: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.

4:14 AM

4:14 AM

Re: [PATCH net v2] ipv6: addrconf: skip autoconf on unregistering devices

Please test this v2 patch. From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

unread,

Re: [PATCH net v2] ipv6: addrconf: skip autoconf on unregistering devices

Please test this v2 patch. From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

4:14 AM

12:01 AM

[syzbot] [xfs?] KASAN: slab-use-after-free Read in xlog_cil_push_work (2)

Hello, syzbot found the following issue on: HEAD commit: 5d6919055dec Linux 7.1-rc3 git tree:

unread,

[syzbot] [xfs?] KASAN: slab-use-after-free Read in xlog_cil_push_work (2)

Hello, syzbot found the following issue on: HEAD commit: 5d6919055dec Linux 7.1-rc3 git tree:

12:01 AM

May 14

[syzbot] [f2fs?] kernel BUG in f2fs_write_end_io (2)

Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by

unread,

[syzbot] [f2fs?] kernel BUG in f2fs_write_end_io (2)

Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by

May 14

syzbot, … Aleksandr Nogikh6

May 14

[syzbot] [net?] [v9fs?] WARNING: refcount bug in p9_req_put (3)

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

unread,

[syzbot] [net?] [v9fs?] WARNING: refcount bug in p9_req_put (3)

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

May 14

syzbot, Viacheslav Dubeyko2

May 14

[syzbot] [hfs?] WARNING in hfs_mdb_commit

On Wed, 2026-05-13 at 20:37 -0700, syzbot wrote: > Hello, > > syzbot found the following

unread,

[syzbot] [hfs?] WARNING in hfs_mdb_commit

On Wed, 2026-05-13 at 20:37 -0700, syzbot wrote: > Hello, > > syzbot found the following

May 14

May 14

[syzbot ci] Re: netfilter: ipset fixes

syzbot ci has tested the following series [v7] netfilter: ipset fixes https://lore.kernel.org/all/

unread,

[syzbot ci] Re: netfilter: ipset fixes

syzbot ci has tested the following series [v7] netfilter: ipset fixes https://lore.kernel.org/all/

May 14

May 14

Re: [PATCH v3] jfs: fix slab-out-of-bounds in dbAllocBits and dbFreeBits

Hi Dave, Gentle ping — it has been about 7 weeks since the submission. The patch has a Tested-by from

unread,

Re: [PATCH v3] jfs: fix slab-out-of-bounds in dbAllocBits and dbFreeBits

Hi Dave, Gentle ping — it has been about 7 weeks since the submission. The patch has a Tested-by from

May 14

syzbot, … Zhu Yanjun27

May 14

[syzbot] [net?] general protection fault in kernel_sock_shutdown (4)

在 2026/5/14 7:26, David Ahern 写道: > On 5/14/26 8:14 AM, Jason Gunthorpe wrote: >> Edward,

unread,

[syzbot] [net?] general protection fault in kernel_sock_shutdown (4)

在 2026/5/14 7:26, David Ahern 写道: > On 5/14/26 8:14 AM, Jason Gunthorpe wrote: >> Edward,

May 14

Hillf Danton, Heitor Alves de Siqueira2

May 14

Re: [PATCH] Bluetooth: hci_core: Don't queue tx_work while draining workqueue

On Wed May 13, 2026 at 11:04 PM -03, Hillf Danton wrote: > On Wed, 13 May 2026 15:55:23 -0300

unread,

Re: [PATCH] Bluetooth: hci_core: Don't queue tx_work while draining workqueue

On Wed May 13, 2026 at 11:04 PM -03, Hillf Danton wrote: > On Wed, 13 May 2026 15:55:23 -0300

May 14

May 14

[syzbot] [net?] unregister_netdevice: waiting for DEV to become free (9)

Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue:

unread,

[syzbot] [net?] unregister_netdevice: waiting for DEV to become free (9)

Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue:

May 14

May 14

Re: [syzbot] [usb?] INFO: task hung in dvb_usbv2_probe

Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by

unread,

Re: [syzbot] [usb?] INFO: task hung in dvb_usbv2_probe

Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by

May 14

May 14

[syzbot] [usb?] INFO: task hung in dvb_usbv2_probe

For archival purposes, forwarding an incoming command email to linux-...@vger.kernel.org,

unread,

[syzbot] [usb?] INFO: task hung in dvb_usbv2_probe

For archival purposes, forwarding an incoming command email to linux-...@vger.kernel.org,

May 14

syzbot, Tetsuo Handa2

May 14

[syzbot] [ext4?] BUG: sleeping function called from invalid context in mempool_alloc_noprof

#syz set subsystems: mm #syz dup: WARNING: bad unlock balance in do_wp_page

unread,

[syzbot] [ext4?] BUG: sleeping function called from invalid context in mempool_alloc_noprof

#syz set subsystems: mm #syz dup: WARNING: bad unlock balance in do_wp_page

May 14

syzbot, … Al Viro13

May 14

[syzbot] possible deadlock in ntfs_fiemap

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

unread,

[syzbot] possible deadlock in ntfs_fiemap

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

May 14

May 14

[syzbot] [f2fs?] kernel BUG in f2fs_put_super (5)

Hello, syzbot found the following issue on: HEAD commit: ec8957276674 Merge tag 'hwmon-for-v7.1-

unread,

[syzbot] [f2fs?] kernel BUG in f2fs_put_super (5)

Hello, syzbot found the following issue on: HEAD commit: ec8957276674 Merge tag 'hwmon-for-v7.1-

May 14

May 13

Re: [PATCH] mm/hugetlb: fix deadlock in __hugetlb_zap_begin() by using trylock

On Thu, 14 May 2026 02:49:27 +0530 Kartik Nair wrote: > syzbot reported a circular locking

unread,

Re: [PATCH] mm/hugetlb: fix deadlock in __hugetlb_zap_begin() by using trylock

On Thu, 14 May 2026 02:49:27 +0530 Kartik Nair wrote: > syzbot reported a circular locking

May 13

May 13

[syzbot] [fbdev?] KASAN: slab-out-of-bounds Read in soft_cursor (2)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

[syzbot] [fbdev?] KASAN: slab-out-of-bounds Read in soft_cursor (2)

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

May 13

May 13

[syzbot] [fs?] possible deadlock in dump_user_range

Hello, syzbot found the following issue on: HEAD commit: 8b2feced65cd Merge branch 'net-dsa-

unread,

[syzbot] [fs?] possible deadlock in dump_user_range

Hello, syzbot found the following issue on: HEAD commit: 8b2feced65cd Merge branch 'net-dsa-

May 13

May 13

[syzbot] [bpf?] [net?] KMSAN: uninit-value in dev_map_hash_lookup_elem

For archival purposes, forwarding an incoming command email to linux-...@vger.kernel.org,

unread,

[syzbot] [bpf?] [net?] KMSAN: uninit-value in dev_map_hash_lookup_elem

For archival purposes, forwarding an incoming command email to linux-...@vger.kernel.org,

May 13

May 13

[syzbot] [pm?] WARNING in complete_all (3)

Hello, syzbot found the following issue on: HEAD commit: f2abc305aa93 riscv: Define __riscv_copy_{,

unread,

[syzbot] [pm?] WARNING in complete_all (3)

Hello, syzbot found the following issue on: HEAD commit: f2abc305aa93 riscv: Define __riscv_copy_{,

May 13

syzbot, Jay Vosburgh2

May 13

[syzbot] [net?] possible deadlock in rlb_choose_channel (2)

syzbot <syzbot+1db58d...@syzkaller.appspotmail.com> wrote: >Hello, > >

unread,

[syzbot] [net?] possible deadlock in rlb_choose_channel (2)

syzbot <syzbot+1db58d...@syzkaller.appspotmail.com> wrote: >Hello, > >

May 13

May 13

[syzbot] [net?] kernel BUG in filemap_fault (3)

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

unread,

[syzbot] [net?] kernel BUG in filemap_fault (3)

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

May 13

syzbot, David Hildenbrand (Arm)2

May 13

[syzbot] [mm?] possible deadlock in gup_fast_fallback (3)

On 5/12/26 14:48, syzbot wrote: > Hello, > > syzbot found the following issue on: > >

unread,

[syzbot] [mm?] possible deadlock in gup_fast_fallback (3)

On 5/12/26 14:48, syzbot wrote: > Hello, > > syzbot found the following issue on: > >

May 13

syzbot, Joanne Koong4

May 13

[syzbot] [fuse?] KASAN: use-after-free Write in fuse_copy_do

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

unread,

[syzbot] [fuse?] KASAN: use-after-free Write in fuse_copy_do

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

May 13

syzbot, Jose A. Perez de Azpillaga7

May 13

[syzbot] [media?] memory leak in vidtv_psi_short_event_desc_init

On Sun, Apr 12, 2026 at 08:25:51PM +0200, Jose A. Perez de Azpillaga wrote: > When

unread,

[syzbot] [media?] memory leak in vidtv_psi_short_event_desc_init

On Sun, Apr 12, 2026 at 08:25:51PM +0200, Jose A. Perez de Azpillaga wrote: > When

May 13

May 13

[syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_disconn_ind (3)

Hello, syzbot found the following issue on: HEAD commit: 1bfaee9d3351 Merge tag 'fsverity-for-

unread,

[syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_disconn_ind (3)

Hello, syzbot found the following issue on: HEAD commit: 1bfaee9d3351 Merge tag 'fsverity-for-

May 13

syzbot, … Peter Zijlstra10

May 13

[syzbot] [kernel?] upstream test error: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt

On Wed, May 13, 2026 at 02:36:10AM +0200, Thomas Gleixner wrote: > But now four years down the

unread,

[syzbot] [kernel?] upstream test error: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt

On Wed, May 13, 2026 at 02:36:10AM +0200, Thomas Gleixner wrote: > But now four years down the

May 13

syzbot, … Edward Adam Davis8

May 13

[syzbot] [dri?] WARNING in drm_prime_destroy_file_private (3)

Commit 5e28b7b94408 introduced a logical error by failing to replace the newly generated IDR pointer

unread,

[syzbot] [dri?] WARNING in drm_prime_destroy_file_private (3)

Commit 5e28b7b94408 introduced a logical error by failing to replace the newly generated IDR pointer

May 13

Search

Clear search

Close search

Google apps

Main menu