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第 1 - 30 个，共 16480 个

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.

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syzbot, Jens Axboe16

18:26

[syzbot] [io-uring?] INFO: task hung in io_wq_put_and_exit (6)

On 1/20/26 8:04 AM, Jens Axboe wrote: > Just to wrap this one up - there's a fairly lengthy

未读，

[syzbot] [io-uring?] INFO: task hung in io_wq_put_and_exit (6)

On 1/20/26 8:04 AM, Jens Axboe wrote: > Just to wrap this one up - there's a fairly lengthy

18:26

15:26

[syzbot] [serial?] KASAN: slab-use-after-free Read in uart_write_room

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

未读，

[syzbot] [serial?] KASAN: slab-use-after-free Read in uart_write_room

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

15:26

syzbot, … Johannes Weiner11

12:01

[syzbot] [cgroups?] [mm?] WARNING in memcg1_swapout

On Wed, Jan 21, 2026 at 08:35:26AM -0800, Andrew Morton wrote: > On Wed, 21 Jan 2026 09:58:42 -

未读，

[syzbot] [cgroups?] [mm?] WARNING in memcg1_swapout

On Wed, Jan 21, 2026 at 08:35:26AM -0800, Andrew Morton wrote: > On Wed, 21 Jan 2026 09:58:42 -

12:01

syzbot, Prithvi Tambewagh5

10:19

[syzbot] [fs?] possible deadlock in __configfs_open_file

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

未读，

[syzbot] [fs?] possible deadlock in __configfs_open_file

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

10:19

08:35

[syzbot] [net?] general protection fault in ife_tlv_meta_encode

Hello, syzbot found the following issue on: HEAD commit: c03e9c42ae8f Merge tag 'dma-mapping-6.19

未读，

[syzbot] [net?] general protection fault in ife_tlv_meta_encode

Hello, syzbot found the following issue on: HEAD commit: c03e9c42ae8f Merge tag 'dma-mapping-6.19

08:35

05:03

[syzbot] [mptcp?] KASAN: stack-out-of-bounds Read in mptcp_pm_nl_get_local_id

Hello, syzbot found the following issue on: HEAD commit: 22cc16c04b78 riscv, bpf: Fix incorrect usage

未读，

[syzbot] [mptcp?] KASAN: stack-out-of-bounds Read in mptcp_pm_nl_get_local_id

Hello, syzbot found the following issue on: HEAD commit: 22cc16c04b78 riscv, bpf: Fix incorrect usage

05:03

03:28

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

Hello, syzbot found the following issue on: HEAD commit: 8f0b4cce4481 Linux 6.19-rc1 git tree: git://

未读，

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

Hello, syzbot found the following issue on: HEAD commit: 8f0b4cce4481 Linux 6.19-rc1 git tree: git://

03:28

02:00

Re: Private message regarding: [syzbot] [pci?] WARNING in pci_scan_single_device (2)

> #syz test > > From: Arnav Kapoor <kapoor...@gmail.com> > Date: Tue, 21 Jan

未读，

Re: Private message regarding: [syzbot] [pci?] WARNING in pci_scan_single_device (2)

> #syz test > > From: Arnav Kapoor <kapoor...@gmail.com> > Date: Tue, 21 Jan

02:00

01:07

[syzbot] [fs?] WARNING in put_mnt_ns

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

未读，

[syzbot] [fs?] WARNING in put_mnt_ns

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

01:07

01:03

[syzbot] [hfs?] KMSAN: uninit-value in hfsplus_strcasecmp (2)

Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel

未读，

[syzbot] [hfs?] KMSAN: uninit-value in hfsplus_strcasecmp (2)

Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel

01:03

syzbot, … Christian Brauner6

00:32

[syzbot] [lsm?] WARNING in put_cred_rcu

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

未读，

[syzbot] [lsm?] WARNING in put_cred_rcu

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

00:32

00:07

[syzbot] [bcachefs?] KASAN: use-after-free Read in bch2_extent_ptr_to_text

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

未读，

[syzbot] [bcachefs?] KASAN: use-after-free Read in bch2_extent_ptr_to_text

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

00:07

00:06

[syzbot] [kernel?] WARNING in free_nsproxy

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

未读，

[syzbot] [kernel?] WARNING in free_nsproxy

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

00:06

1月20日

[syzbot] [kernel?] WARNING in alloc_pid

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

未读，

[syzbot] [kernel?] WARNING in alloc_pid

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

1月20日

1月20日

[syzbot] [pci?] WARNING in pci_scan_single_device (2)

Hello, syzbot found the following issue on: HEAD commit: 983d014aafb1 kernel: modules: Add SPDX

未读，

[syzbot] [pci?] WARNING in pci_scan_single_device (2)

Hello, syzbot found the following issue on: HEAD commit: 983d014aafb1 kernel: modules: Add SPDX

1月20日

Szymon Wilczek的个人资料照片

Szymon Wilczek, … Joseph Qi10

1月20日

[PATCH] ocfs2: fix circular locking dependency in ocfs2_acquire_dquot

Hi Joseph, You are absolutely correct. Since ocfs2_disable_quotas() completes before

未读，

[PATCH] ocfs2: fix circular locking dependency in ocfs2_acquire_dquot

Hi Joseph, You are absolutely correct. Since ocfs2_disable_quotas() completes before

1月20日

syzbot, Edward Adam Davis6

1月20日

[syzbot] [exfat?] KASAN: stack-out-of-bounds Read in exfat_nls_to_ucs2

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

未读，

[syzbot] [exfat?] KASAN: stack-out-of-bounds Read in exfat_nls_to_ucs2

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

1月20日

1月20日

[syzbot] [bfs?] possible deadlock in bfs_evict_inode

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

未读，

[syzbot] [bfs?] possible deadlock in bfs_evict_inode

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

1月20日

syzbot, … F6BVP21

1月20日

[syzbot] [hams?] memory leak in nr_add_node

Le 20/01/2026 à 17:00, Prithvi a écrit : > Hello Bernard and David, > > Thank you very much

未读，

[syzbot] [hams?] memory leak in nr_add_node

Le 20/01/2026 à 17:00, Prithvi a écrit : > Hello Bernard and David, > > Thank you very much

1月20日

syzbot ci的个人资料照片

syzbot ci, … Caleb Sander Mateos6

1月20日

[syzbot ci] Re: io_uring: avoid uring_lock for IORING_SETUP_SINGLE_ISSUER

On Sun, Jan 18, 2026 at 10:34 AM Jens Axboe <ax...@kernel.dk> wrote: > > On 12/22/25 1:19

未读，

[syzbot ci] Re: io_uring: avoid uring_lock for IORING_SETUP_SINGLE_ISSUER

On Sun, Jan 18, 2026 at 10:34 AM Jens Axboe <ax...@kernel.dk> wrote: > > On 12/22/25 1:19

1月20日

1月20日

[syzbot] Monthly afs report (Jan 2026)

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

未读，

[syzbot] Monthly afs report (Jan 2026)

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

1月20日

1月20日

[syzbot] [nfs?] INFO: task hung in expkey_flush

Hello, syzbot found the following issue on: HEAD commit: 983d014aafb1 kernel: modules: Add SPDX

未读，

[syzbot] [nfs?] INFO: task hung in expkey_flush

Hello, syzbot found the following issue on: HEAD commit: 983d014aafb1 kernel: modules: Add SPDX

1月20日

1月20日

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

Hello, syzbot found the following issue on: HEAD commit: e84d960149e7 Merge tag 'for-6.19-rc5-tag

未读，

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

Hello, syzbot found the following issue on: HEAD commit: e84d960149e7 Merge tag 'for-6.19-rc5-tag

1月20日

1月20日

[syzbot] [net?] WARNING in __skb_flow_dissect (7)

Hello, syzbot found the following issue on: HEAD commit: dfdf77465620 net: airoha: Fix typo in

未读，

[syzbot] [net?] WARNING in __skb_flow_dissect (7)

Hello, syzbot found the following issue on: HEAD commit: dfdf77465620 net: airoha: Fix typo in

1月20日

syzbot, … Prithvi9

1月20日

[syzbot] [hams?] KASAN: slab-use-after-free Read in nr_rt_ioctl

On Mon, Jan 19, 2026 at 04:33:13PM +0100, F6BVP wrote: > Please do not publish this patch. >

未读，

[syzbot] [hams?] KASAN: slab-use-after-free Read in nr_rt_ioctl

On Mon, Jan 19, 2026 at 04:33:13PM +0100, F6BVP wrote: > Please do not publish this patch. >

1月20日

syzbot, … Aleksandr Nogikh4

1月20日

[syzbot] [io-uring?] memory leak in iovec_from_user (5)

Cc Pimyn Girgis re. memory leak detection on syzbot. On Sun, Jan 18, 2026 at 7:44 PM Jens Axboe <

未读，

[syzbot] [io-uring?] memory leak in iovec_from_user (5)

Cc Pimyn Girgis re. memory leak detection on syzbot. On Sun, Jan 18, 2026 at 7:44 PM Jens Axboe <

1月20日

syzbot, Jens Axboe2

1月20日

[syzbot] [io-uring?] INFO: rcu detected stall in io_ring_exit_work (3)

Doesn't look io_uring relevant at all, and I don't know where it should go: #syz set

未读，

[syzbot] [io-uring?] INFO: rcu detected stall in io_ring_exit_work (3)

Doesn't look io_uring relevant at all, and I don't know where it should go: #syz set

1月20日

1月20日

[syzbot] [mm?] INFO: rcu detected stall in sys_io_uring_enter (3)

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

未读，

[syzbot] [mm?] INFO: rcu detected stall in sys_io_uring_enter (3)

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

1月20日

1月20日

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

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

未读，

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

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

1月20日

1月20日

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

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

未读，

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

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

1月20日

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