syzkaller-bugs

1–30 of 8469

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

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syzbot, 3093...@QQ.COM3

Nov 29

[syzbot] BUG: corrupted list in nfc_llcp_unregister_device

> nfc: llcp: Fix race in handling llcp_devices > > #syz test https://git.kernel.org/pub/scm/

unread,

[syzbot] BUG: corrupted list in nfc_llcp_unregister_device

> nfc: llcp: Fix race in handling llcp_devices > > #syz test https://git.kernel.org/pub/scm/

Nov 29

syzbot, … Marco Elver4

Nov 29

[syzbot] WARNING in btrfs_commit_transaction

#syz fix: btrfs: don't print stack trace when transaction is aborted due to ENOMEM On Mon, 28 Nov

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[syzbot] WARNING in btrfs_commit_transaction

#syz fix: btrfs: don't print stack trace when transaction is aborted due to ENOMEM On Mon, 28 Nov

Nov 29

Nov 29

[syzbot] kernel BUG in insert_state_fast

Hello, syzbot found the following issue on: HEAD commit: 644e9524388a Merge tag 'for-v6.1-rc'

unread,

[syzbot] kernel BUG in insert_state_fast

Hello, syzbot found the following issue on: HEAD commit: 644e9524388a Merge tag 'for-v6.1-rc'

Nov 29

syzbot, Dave Chinner2

Nov 29

[syzbot] WARNING in iomap_read_inline_data

Looks like something to do with the gfs2 inline data functionality - syzbot probably corrupted the

unread,

[syzbot] WARNING in iomap_read_inline_data

Looks like something to do with the gfs2 inline data functionality - syzbot probably corrupted the

Nov 29

syzbot, Hillf Danton3

Nov 29

[syzbot] WARNING in rmqueue

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

unread,

[syzbot] WARNING in rmqueue

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

Nov 29

Zhengchao Shao, … patchwork-b...@kernel.org10

Nov 29

[PATCH net v2] sctp: fix memory leak in sctp_stream_outq_migrate()

Hello: This patch was applied to netdev/net.git (master) by Jakub Kicinski <kuba@kernel.org>:

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[PATCH net v2] sctp: fix memory leak in sctp_stream_outq_migrate()

Hello: This patch was applied to netdev/net.git (master) by Jakub Kicinski <kuba@kernel.org>:

Nov 29

syzbot, David Sterba2

Nov 29

[syzbot] WARNING: kmalloc bug in btrfs_ioctl_send

On Tue, Nov 29, 2022 at 12:21:41AM -0800, syzbot wrote: > Hello, > > syzbot found the

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[syzbot] WARNING: kmalloc bug in btrfs_ioctl_send

On Tue, Nov 29, 2022 at 12:21:41AM -0800, syzbot wrote: > Hello, > > syzbot found the

Nov 29

syzbot, … Theodore Ts'o10

Nov 29

[syzbot] WARNING in iov_iter_revert (3)

On Tue, Nov 29, 2022 at 04:04:35AM +0000, Al Viro wrote: > On Mon, Nov 28, 2022 at 02:57:49PM -

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[syzbot] WARNING in iov_iter_revert (3)

On Tue, Nov 29, 2022 at 04:04:35AM +0000, Al Viro wrote: > On Mon, Nov 28, 2022 at 02:57:49PM -

Nov 29

Nov 29

[syzbot] KASAN: invalid-free in diUnmount

Hello, syzbot found the following issue on: HEAD commit: ca57f02295f1 afs: Fix fileserver probe RTT

unread,

[syzbot] KASAN: invalid-free in diUnmount

Hello, syzbot found the following issue on: HEAD commit: ca57f02295f1 afs: Fix fileserver probe RTT

Nov 29

Nov 29

[syzbot] WARNING in journal_end

Hello, syzbot found the following issue on: HEAD commit: 9e46a7996732 Add linux-next specific files

unread,

[syzbot] WARNING in journal_end

Hello, syzbot found the following issue on: HEAD commit: 9e46a7996732 Add linux-next specific files

Nov 29

Nov 29

[syzbot] possible deadlock in hfsplus_block_allocate

Hello, syzbot found the following issue on: HEAD commit: 6d464646530f Merge branch 'for-next/core

unread,

[syzbot] possible deadlock in hfsplus_block_allocate

Hello, syzbot found the following issue on: HEAD commit: 6d464646530f Merge branch 'for-next/core

Nov 29

syzbot, Hillf Danton4

Nov 29

[syzbot] possible deadlock in btrfs_join_transaction

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

unread,

[syzbot] possible deadlock in btrfs_join_transaction

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

Nov 29

Shigeru Yoshida, … patchwork-b...@kernel.org17

Nov 29

[PATCH] net: tun: Fix use-after-free in tun_detach()

Hello: This patch was applied to netdev/net.git (master) by Paolo Abeni <pabeni@redhat.com>: On

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[PATCH] net: tun: Fix use-after-free in tun_detach()

Hello: This patch was applied to netdev/net.git (master) by Paolo Abeni <pabeni@redhat.com>: On

Nov 29

syzbot, … Aleksandr Nogikh9

Nov 29

[syzbot] KASAN: use-after-free Read in rfkill_blocked

> Hi Lin, > > I've just made syzbot more tolerant to newlines and whitespaces during

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[syzbot] KASAN: use-after-free Read in rfkill_blocked

> Hi Lin, > > I've just made syzbot more tolerant to newlines and whitespaces during

Nov 29

Nov 29

[syzbot] KASAN: use-after-free Read in reiserfs_release_objectid

Hello, syzbot found the following issue on: HEAD commit: ca57f02295f1 afs: Fix fileserver probe RTT

unread,

[syzbot] KASAN: use-after-free Read in reiserfs_release_objectid

Hello, syzbot found the following issue on: HEAD commit: ca57f02295f1 afs: Fix fileserver probe RTT

Nov 29

Nov 29

[syzbot] INFO: trying to register non-static key in hfsplus_release_folio

Hello, syzbot found the following issue on: HEAD commit: 6d464646530f Merge branch 'for-next/core

unread,

[syzbot] INFO: trying to register non-static key in hfsplus_release_folio

Hello, syzbot found the following issue on: HEAD commit: 6d464646530f Merge branch 'for-next/core

Nov 29

Nov 29

[PATCH] nfc: llcp: Fix race in handling llcp_devices

There are multiple path operate llcp_devices list without protection: CPU0 CPU1 nfc_unregister_device

unread,

[PATCH] nfc: llcp: Fix race in handling llcp_devices

There are multiple path operate llcp_devices list without protection: CPU0 CPU1 nfc_unregister_device

Nov 29

Nov 29

[syzbot] WARNING in batadv_nc_purge_paths

Hello, syzbot found the following issue on: HEAD commit: 65762d97e6fa Merge branch 'for-next/perf

unread,

[syzbot] WARNING in batadv_nc_purge_paths

Hello, syzbot found the following issue on: HEAD commit: 65762d97e6fa Merge branch 'for-next/perf

Nov 29

Nov 29

[syzbot] WARNING in btrfs_free_reserved_data_space_noquota

Hello, syzbot found the following issue on: HEAD commit: b7b275e60bcd Linux 6.1-rc7 git tree:

unread,

[syzbot] WARNING in btrfs_free_reserved_data_space_noquota

Hello, syzbot found the following issue on: HEAD commit: b7b275e60bcd Linux 6.1-rc7 git tree:

Nov 29

Nov 29

[syzbot] general protection fault in mark_buffer_dirty_inode (2)

Hello, syzbot found the following issue on: HEAD commit: b7b275e60bcd Linux 6.1-rc7 git tree:

unread,

[syzbot] general protection fault in mark_buffer_dirty_inode (2)

Hello, syzbot found the following issue on: HEAD commit: b7b275e60bcd Linux 6.1-rc7 git tree:

Nov 29

Nov 29

[syzbot] possible deadlock in hfsplus_block_free

Hello, syzbot found the following issue on: HEAD commit: ca57f02295f1 afs: Fix fileserver probe RTT

unread,

[syzbot] possible deadlock in hfsplus_block_free

Hello, syzbot found the following issue on: HEAD commit: ca57f02295f1 afs: Fix fileserver probe RTT

Nov 29

Nov 29

[syzbot] INFO: task hung in gfs2_gl_hash_clear (3)

Hello, syzbot found the following issue on: HEAD commit: 6d464646530f Merge branch 'for-next/core

unread,

[syzbot] INFO: task hung in gfs2_gl_hash_clear (3)

Hello, syzbot found the following issue on: HEAD commit: 6d464646530f Merge branch 'for-next/core

Nov 29

Nov 29

[syzbot] BUG: sleeping function called from invalid context in __bread_gfp

Hello, syzbot found the following issue on: HEAD commit: 9e46a7996732 Add linux-next specific files

unread,

[syzbot] BUG: sleeping function called from invalid context in __bread_gfp

Hello, syzbot found the following issue on: HEAD commit: 9e46a7996732 Add linux-next specific files

Nov 29

ASSASSINA CRISTINA ROSSELLO LAVA CASH MAFIOSO, … FRANCESCO SPECCHIA ANTI BERLUSCONIANI PRONTIATUTTO22

Nov 28

L'AVVOCATO ASSASSINO #CRISTINAROSSELLO CRISTINA ROSSELLO, IL POLITICO BERLU$CORROTTO E KILLER #CRISTINAROSSELLO CRISTINA ROSSELLO & NAZI卐MURDERER #CARLTONDEAL CARLTON DEAL (FROM SATANIST SECT "SERVE THE CITY #SERVETHECITY" & SATANIC SECT "THE WELL...

EVERYONE WHO WORKED X YEARS W BASTARD PEDOPHILES & KILLERS #PIERSILVIOBERLUSCONI & #

unread,

L'AVVOCATO ASSASSINO #CRISTINAROSSELLO CRISTINA ROSSELLO, IL POLITICO BERLU$CORROTTO E KILLER #CRISTINAROSSELLO CRISTINA ROSSELLO & NAZI卐MURDERER #CARLTONDEAL CARLTON DEAL (FROM SATANIST SECT "SERVE THE CITY #SERVETHECITY" & SATANIC SECT "THE WELL...

EVERYONE WHO WORKED X YEARS W BASTARD PEDOPHILES & KILLERS #PIERSILVIOBERLUSCONI & #

Nov 28

Nov 28

[PATCH bpf-next] bpf, test_run: fix alignment problem in bpf_test_init()

The problem reported by syz is as follows: BUG: KASAN: slab-out-of-bounds in __build_skb_around+0x230

unread,

[PATCH bpf-next] bpf, test_run: fix alignment problem in bpf_test_init()

The problem reported by syz is as follows: BUG: KASAN: slab-out-of-bounds in __build_skb_around+0x230

Nov 28

Nov 28

[PATCH v3] net: sched: fix memory leak in tcindex_set_parms

Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak

unread,

[PATCH v3] net: sched: fix memory leak in tcindex_set_parms

Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak

Nov 28

syzbot, Hillf Danton3

Nov 28

[syzbot] INFO: task hung in nfnetlink_rcv_msg (3)

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

unread,

[syzbot] INFO: task hung in nfnetlink_rcv_msg (3)

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

Nov 28

Nov 28

[syzbot] BUG: unable to handle kernel paging request in tomoyo_encode

Hello, syzbot found the following issue on: HEAD commit: 65762d97e6fa Merge branch 'for-next/perf

unread,

[syzbot] BUG: unable to handle kernel paging request in tomoyo_encode

Hello, syzbot found the following issue on: HEAD commit: 65762d97e6fa Merge branch 'for-next/perf

Nov 28

syzbot, Jens Axboe2

Nov 28

[syzbot] WARNING in io_req_complete_failed

#syz fix: io_uring: always lock in io_apoll_task_func -- Jens Axboe

unread,

[syzbot] WARNING in io_req_complete_failed

#syz fix: io_uring: always lock in io_apoll_task_func -- Jens Axboe

Nov 28

syzbot, … Lin Horse3

Nov 28

[syzbot] linux-next boot error: WARNING: refcount bug in dvb_register_device

#syz test: https://github.com/f0rm2l1n/linux-next-mine.git 7b5bb460defa107dd2e82f950fddb9ea6bdb5e39 在

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[syzbot] linux-next boot error: WARNING: refcount bug in dvb_register_device

#syz test: https://github.com/f0rm2l1n/linux-next-mine.git 7b5bb460defa107dd2e82f950fddb9ea6bdb5e39 在

Nov 28

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