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

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8:32 PM

[syzbot] [bridge?] [netfilter?] WARNING in br_nf_local_in (2)

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

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[syzbot] [bridge?] [netfilter?] WARNING in br_nf_local_in (2)

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

8:32 PM

8:28 PM

[syzbot] [btrfs?] WARNING in btrfs_add_delayed_iput (2)

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

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[syzbot] [btrfs?] WARNING in btrfs_add_delayed_iput (2)

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

8:28 PM

syzbot, … Heitor Alves de Siqueira5

5:23 PM

[syzbot] [usb?] KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2)

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

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[syzbot] [usb?] KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2)

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

5:23 PM

syzbot ci, … Sabrina Dubroca4

5:19 PM

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

2026-03-11, 00:47:41 +0000, Hangbin Liu wrote: > On Tue, Mar 10, 2026 at 08:17:01PM +0100, Sabrina

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

2026-03-11, 00:47:41 +0000, Hangbin Liu wrote: > On Tue, Mar 10, 2026 at 08:17:01PM +0100, Sabrina

5:19 PM

5:11 PM

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

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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

5:11 PM

5:10 PM

[syzbot] [ocfs2?] possible deadlock in ocfs2_xattr_ibody_set (2)

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

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[syzbot] [ocfs2?] possible deadlock in ocfs2_xattr_ibody_set (2)

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

5:10 PM

syzbot, … George Anthony Vernon12

4:48 PM

[syzbot] kernel BUG in hfs_write_inode

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

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[syzbot] kernel BUG in hfs_write_inode

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

4:48 PM

syzbot, Alan Stern16

3:25 PM

[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

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[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

3:25 PM

2:52 PM

[syzbot] [hams?] KASAN: slab-use-after-free Read in ax25_disconnect

Hello, syzbot found the following issue on: HEAD commit: 1f318b96cc84 Linux 7.0-rc3 git tree:

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[syzbot] [hams?] KASAN: slab-use-after-free Read in ax25_disconnect

Hello, syzbot found the following issue on: HEAD commit: 1f318b96cc84 Linux 7.0-rc3 git tree:

2:52 PM

2:04 PM

Re: [syzbot] [bridge?] KMSAN: uninit-value in netif_skb_features (4)

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

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Re: [syzbot] [bridge?] KMSAN: uninit-value in netif_skb_features (4)

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

2:04 PM

1:28 PM

[syzbot] [afs?] WARNING in delete_node (4)

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

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[syzbot] [afs?] WARNING in delete_node (4)

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

1:28 PM

syzbot, … Daniel Jordan3

12:45 PM

[syzbot] [kernel?] WARNING in _cpu_down

On Wed, Mar 11, 2026 at 08:56:36AM +0100, Thomas Gleixner wrote: > On Mon, Mar 09 2026 at 10:57,

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[syzbot] [kernel?] WARNING in _cpu_down

On Wed, Mar 11, 2026 at 08:56:36AM +0100, Thomas Gleixner wrote: > On Mon, Mar 09 2026 at 10:57,

12:45 PM

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.

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[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/

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[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

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[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

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

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[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

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

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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

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

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[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/

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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

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[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

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[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

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[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

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[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

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[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

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[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:

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[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

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