Groups

syzkaller-bugs

Contact owners and managers

1–30 of 16821

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

syzbot, … Peter Zijlstra5

8:28 AM

[syzbot] [perf?] KCSAN: data-race in perf_event_set_state / perf_mmap_rb

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

unread,

[syzbot] [perf?] KCSAN: data-race in perf_event_set_state / perf_mmap_rb

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

8:28 AM

syzbot, … Harry Yoo28

7:23 AM

[syzbot] [mm?] [f2fs?] [exfat?] memory leak in __kfree_rcu_sheaf

On Wed, Mar 11, 2026 at 06:48:55PM +0800, Qing Wang wrote: > #syz test > > diff --git a/mm/

unread,

[syzbot] [mm?] [f2fs?] [exfat?] memory leak in __kfree_rcu_sheaf

On Wed, Mar 11, 2026 at 06:48:55PM +0800, Qing Wang wrote: > #syz test > > diff --git a/mm/

7:23 AM

syzbot, Cássio Gabriel2

4:58 AM

[syzbot] [sound?] KASAN: slab-use-after-free Read in snd_pcm_post_stop

#syz test Em terça-feira, 20 de janeiro de 2026 às 17:09:34 UTC-3, syzbot escreveu: Hello, syzbot

unread,

[syzbot] [sound?] KASAN: slab-use-after-free Read in snd_pcm_post_stop

#syz test Em terça-feira, 20 de janeiro de 2026 às 17:09:34 UTC-3, syzbot escreveu: Hello, syzbot

4:58 AM

syzbot, Thomas Gleixner2

3:56 AM

[syzbot] [kernel?] WARNING in _cpu_down

On Mon, Mar 09 2026 at 10:57, syzbot wrote: > syzbot found the following issue on: > > HEAD

unread,

[syzbot] [kernel?] WARNING in _cpu_down

On Mon, Mar 09 2026 at 10:57, syzbot wrote: > syzbot found the following issue on: > > HEAD

3:56 AM

12:25 AM

[syzbot] [xfs?] WARNING in refill_objects

Hello, syzbot found the following issue on: HEAD commit: 651690480a96 Merge tag 'spi-fix-v7.0-rc2

unread,

[syzbot] [xfs?] WARNING in refill_objects

Hello, syzbot found the following issue on: HEAD commit: 651690480a96 Merge tag 'spi-fix-v7.0-rc2

12:25 AM

Mar 10

[syzbot] [media?] [dri?] KASAN: slab-use-after-free Read in dma_buf_fd

Hello, syzbot found the following issue on: HEAD commit: 5ee8dbf54602 Merge tag 'fsverity-for-

unread,

[syzbot] [media?] [dri?] KASAN: slab-use-after-free Read in dma_buf_fd

Hello, syzbot found the following issue on: HEAD commit: 5ee8dbf54602 Merge tag 'fsverity-for-

Mar 10

syzbot, Alan Stern14

Mar 10

[syzbot] [usb?] general protection fault in usb_gadget_udc_reset (4)

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

unread,

[syzbot] [usb?] general protection fault in usb_gadget_udc_reset (4)

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

Mar 10

Eric Dumazet, … Jakub Kicinski4

Mar 10

Re: [PATCH net] net: clear mangleid_features for SKB_GSO_DODGY TCPv4

On Sun, 8 Mar 2026 16:33:19 +0800 Guoyu Su wrote: > - Drop the SKB_GSO_DODGY shortcut. > - Use

unread,

Re: [PATCH net] net: clear mangleid_features for SKB_GSO_DODGY TCPv4

On Sun, 8 Mar 2026 16:33:19 +0800 Guoyu Su wrote: > - Drop the SKB_GSO_DODGY shortcut. > - Use

Mar 10

syzbot ci, … Hangbin Liu3

Mar 10

[syzbot ci] Re: net: move netdev_compute_master_upper_features to ndo_set_features

On Tue, Mar 10, 2026 at 08:17:01PM +0100, Sabrina Dubroca wrote: > 2026-03-10, 10:02:09 -0700,

unread,

[syzbot ci] Re: net: move netdev_compute_master_upper_features to ndo_set_features

On Tue, Mar 10, 2026 at 08:17:01PM +0100, Sabrina Dubroca wrote: > 2026-03-10, 10:02:09 -0700,

Mar 10

Mar 10

[syzbot ci] Re: net/smc: fix NULL dereference and UAF in smc_tcp_syn_recv_sock()

syzbot ci has tested the following series [v3] net/smc: fix NULL dereference and UAF in

unread,

[syzbot ci] Re: net/smc: fix NULL dereference and UAF in smc_tcp_syn_recv_sock()

syzbot ci has tested the following series [v3] net/smc: fix NULL dereference and UAF in

Mar 10

Mar 10

Re: Mensagem particular referente a: [syzbot] [sound?] KASAN: slab-use-after-free Read in snd_pcm_post_stop

> Testing against the latest release. > > #syz test: git://git.kernel.org/pub/scm/linux/

unread,

Re: Mensagem particular referente a: [syzbot] [sound?] KASAN: slab-use-after-free Read in snd_pcm_post_stop

> Testing against the latest release. > > #syz test: git://git.kernel.org/pub/scm/linux/

Mar 10

Mar 10

[syzbot] [f2fs?] kernel BUG in f2fs_issue_discard_timeout

Hello, syzbot found the following issue on: HEAD commit: 651690480a96 Merge tag 'spi-fix-v7.0-rc2

unread,

[syzbot] [f2fs?] kernel BUG in f2fs_issue_discard_timeout

Hello, syzbot found the following issue on: HEAD commit: 651690480a96 Merge tag 'spi-fix-v7.0-rc2

Mar 10

Mar 10

[syzbot] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from ADDR to NUM

Hello, syzbot found the following issue on: HEAD commit: 343f51842f4e Add linux-next specific files

unread,

[syzbot] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from ADDR to NUM

Hello, syzbot found the following issue on: HEAD commit: 343f51842f4e Add linux-next specific files

Mar 10

Mar 10

[syzbot] [wireless?] WARNING in ieee80211_tdls_oper (3)

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

unread,

[syzbot] [wireless?] WARNING in ieee80211_tdls_oper (3)

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

Mar 10

syzbot, … Günther Noack7

Mar 10

[syzbot] [kernel?] general protection fault in task_work_cancel

On Sat, Mar 07, 2026 at 07:46:25PM -0800, syzbot wrote: > syzbot has found a reproducer for the

unread,

[syzbot] [kernel?] general protection fault in task_work_cancel

On Sat, Mar 07, 2026 at 07:46:25PM -0800, syzbot wrote: > syzbot has found a reproducer for the

Mar 10

Mar 10

[syzbot] [netfilter?] WARNING in nf_hook_entry_head (2)

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

unread,

[syzbot] [netfilter?] WARNING in nf_hook_entry_head (2)

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

Mar 10

Mar 10

[syzbot] Monthly fuse report (Mar 2026)

Hello fuse maintainers/developers, This is a 31-day syzbot report for the fuse subsystem. All related

unread,

[syzbot] Monthly fuse report (Mar 2026)

Hello fuse maintainers/developers, This is a 31-day syzbot report for the fuse subsystem. All related

Mar 10

syzbot, … Pimyn Girgis3

Mar 10

[syzbot] Monthly media report (Mar 2026)

On Fri, Mar 6, 2026 at 5:17 PM Nicolas Dufresne <nic...@ndufresne.ca> wrote: > > Hi, Hi

unread,

[syzbot] Monthly media report (Mar 2026)

On Fri, Mar 6, 2026 at 5:17 PM Nicolas Dufresne <nic...@ndufresne.ca> wrote: > > Hi, Hi

Mar 10

syzbot, Qing Wang4

Mar 10

[syzbot] [kernel?] KMSAN: uninit-value in __flush_smp_call_function_queue

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

unread,

[syzbot] [kernel?] KMSAN: uninit-value in __flush_smp_call_function_queue

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

Mar 10

syzbot, Petr Mladek5

Mar 10

[syzbot] [xfs?] INFO: task hung in xfs_file_fsync

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

unread,

[syzbot] [xfs?] INFO: task hung in xfs_file_fsync

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

Mar 10

Mar 10

[syzbot] [gfs2?] possible deadlock in gfs2_trans_begin (2)

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

unread,

[syzbot] [gfs2?] possible deadlock in gfs2_trans_begin (2)

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

Mar 10

Mar 9

Re: [syzbot] [hfs?] kernel BUG in hfs_write_inode

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

unread,

Re: [syzbot] [hfs?] kernel BUG in hfs_write_inode

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

Mar 9

Mar 9

[syzbot] Monthly comedi report (Mar 2026)

Hello comedi maintainers/developers, This is a 31-day syzbot report for the comedi subsystem. All

unread,

[syzbot] Monthly comedi report (Mar 2026)

Hello comedi maintainers/developers, This is a 31-day syzbot report for the comedi subsystem. All

Mar 9

Mar 9

[syzbot] Monthly bpf report (Mar 2026)

Hello bpf maintainers/developers, This is a 31-day syzbot report for the bpf subsystem. All related

unread,

[syzbot] Monthly bpf report (Mar 2026)

Hello bpf maintainers/developers, This is a 31-day syzbot report for the bpf subsystem. All related

Mar 9

syzbot, … George Anthony Vernon11

Mar 9

[syzbot] kernel BUG in hfs_write_inode

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

unread,

[syzbot] kernel BUG in hfs_write_inode

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

Mar 9

Mar 9

[syzbot] [btrfs?] kernel BUG in btrfs_backref_release_cache (3)

Hello, syzbot found the following issue on: HEAD commit: c107785c7e8d Merge tag 'modules-7.0-rc3.

unread,

[syzbot] [btrfs?] kernel BUG in btrfs_backref_release_cache (3)

Hello, syzbot found the following issue on: HEAD commit: c107785c7e8d Merge tag 'modules-7.0-rc3.

Mar 9

Mar 9

Re: [syzbot] WARNING in drm_prime_destroy_file_private (2)

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

unread,

Re: [syzbot] WARNING in drm_prime_destroy_file_private (2)

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

Mar 9

syzbot, Jiayuan Chen17

Mar 9

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

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

unread,

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

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

Mar 9

syzbot, Heitor Alves de Siqueira12

Mar 9

[syzbot] [batman?] [bluetooth?] memory leak in skb_clone (3)

#syz fix: Bluetooth: purge error queues in socket destructors

unread,

[syzbot] [batman?] [bluetooth?] memory leak in skb_clone (3)

#syz fix: Bluetooth: purge error queues in socket destructors

Mar 9

Mar 9

Re: [syzbot] [bluetooth?] [batman?] memory leak in skb_clone (3)

> #syz test 21e4271e65094172aadd5beb8caea95dd0fbf6d7 I've failed to parse your command. Did

unread,

Re: [syzbot] [bluetooth?] [batman?] memory leak in skb_clone (3)

> #syz test 21e4271e65094172aadd5beb8caea95dd0fbf6d7 I've failed to parse your command. Did

Mar 9

Search

Clear search

Close search

Google apps

Main menu