syzkaller-bugs

1–30 of 7926

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

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4:49 AM

[syzbot] general protection fault in kernel_accept (5)

Hello, syzbot found the following issue on: HEAD commit: bf682942cd26 Merge tag 'scsi-fixes'

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[syzbot] general protection fault in kernel_accept (5)

Hello, syzbot found the following issue on: HEAD commit: bf682942cd26 Merge tag 'scsi-fixes'

4:49 AM

syzbot, ead...@sina.com3

3:11 AM

[syzbot] inconsistent lock state in kmem_cache_alloc

From: Edward Adam Davis <eadavis@sina.com> 1. ENABLE_SOFTIRQ held the fs_reclaim lock: {SOFTIRQ

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[syzbot] inconsistent lock state in kmem_cache_alloc

From: Edward Adam Davis <eadavis@sina.com> 1. ENABLE_SOFTIRQ held the fs_reclaim lock: {SOFTIRQ

3:11 AM

1:06 AM

KASAN: use-after-free Write in paging32_walk_addr_generic

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

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KASAN: use-after-free Write in paging32_walk_addr_generic

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

1:06 AM

syzbot, … Hugh Dickins12

12:32 AM

[syzbot] general protection fault in PageHeadHuge

On Sat, 24 Sep 2022, Matthew Wilcox wrote: > On Fri, Sep 23, 2022 at 02:11:24PM -0700, Mike

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[syzbot] general protection fault in PageHeadHuge

On Sat, 24 Sep 2022, Matthew Wilcox wrote: > On Fri, Sep 23, 2022 at 02:11:24PM -0700, Mike

12:32 AM

syzbot, Pavel Begunkov6

Sep 26

[syzbot] kernel BUG in io_queue_async_work

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

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[syzbot] kernel BUG in io_queue_async_work

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

Sep 26

syzbot, Hillf Danton4

Sep 26

[syzbot] KMSAN: uninit-value in hci_conn_request_evt

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

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[syzbot] KMSAN: uninit-value in hci_conn_request_evt

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

Sep 26

syzbot, … Hawkins Jiawei14

Sep 26

[syzbot] WARNING in wireless_send_event

Syzkaller reports buffer overflow false positive as follows: ------------[ cut here ]------------

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[syzbot] WARNING in wireless_send_event

Syzkaller reports buffer overflow false positive as follows: ------------[ cut here ]------------

Sep 26

Sep 26

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

Hello, syzbot found the following issue on: HEAD commit: 16c9f284e746 Merge branch 'for-next/core

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

Hello, syzbot found the following issue on: HEAD commit: 16c9f284e746 Merge branch 'for-next/core

Sep 26

Sep 26

[syzbot] KASAN: use-after-free Read in ar5523_cmd_tx_cb

Hello, syzbot found the following issue on: HEAD commit: 80e19f34c288 Merge tag 'hte/for-5.19

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[syzbot] KASAN: use-after-free Read in ar5523_cmd_tx_cb

Hello, syzbot found the following issue on: HEAD commit: 80e19f34c288 Merge tag 'hte/for-5.19

Sep 26

Sep 26

[syzbot] KASAN: use-after-free Write in sctp_auth_shkey_hold (2)

Hello, syzbot found the following issue on: HEAD commit: cb71b93c2dc3 Add linux-next specific files

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[syzbot] KASAN: use-after-free Write in sctp_auth_shkey_hold (2)

Hello, syzbot found the following issue on: HEAD commit: cb71b93c2dc3 Add linux-next specific files

Sep 26

Sep 26

[syzbot] WARNING in wait_til_done

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

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[syzbot] WARNING in wait_til_done

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

Sep 26

Sep 26

[syzbot] kernel BUG in assertfail (2)

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

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[syzbot] kernel BUG in assertfail (2)

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

Sep 26

Sep 26

[syzbot] kernel BUG in btrfs_free_tree_block

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

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[syzbot] kernel BUG in btrfs_free_tree_block

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

Sep 26

Sep 26

[syzbot] KASAN: slab-out-of-bounds Write in udf_write_aext

Hello, syzbot found the following issue on: HEAD commit: f76349cf4145 Linux 6.0-rc7 git tree:

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[syzbot] KASAN: slab-out-of-bounds Write in udf_write_aext

Hello, syzbot found the following issue on: HEAD commit: f76349cf4145 Linux 6.0-rc7 git tree:

Sep 26

Sep 26

[syzbot] WARNING: locking bug in __inet_bind

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

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[syzbot] WARNING: locking bug in __inet_bind

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

Sep 26

Sep 26

[syzbot] UBSAN: shift-out-of-bounds in jfs_open

Hello, syzbot found the following issue on: HEAD commit: f76349cf4145 Linux 6.0-rc7 git tree:

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[syzbot] UBSAN: shift-out-of-bounds in jfs_open

Hello, syzbot found the following issue on: HEAD commit: f76349cf4145 Linux 6.0-rc7 git tree:

Sep 26

Sep 26

[syzbot] kernel BUG in __ntfs_grab_cache_pages

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

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[syzbot] kernel BUG in __ntfs_grab_cache_pages

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

Sep 26

Sep 26

[syzbot] KASAN: null-ptr-deref Write in udf_write_fi

Hello, syzbot found the following issue on: HEAD commit: 1a61b828566f Merge tag 'char-misc-6.0-

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[syzbot] KASAN: null-ptr-deref Write in udf_write_fi

Hello, syzbot found the following issue on: HEAD commit: 1a61b828566f Merge tag 'char-misc-6.0-

Sep 26

Sep 26

[syzbot] kernel BUG in jfs_evict_inode

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

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[syzbot] kernel BUG in jfs_evict_inode

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

Sep 26

syzbot, Eric Biggers3

Sep 26

WARNING in __writeback_inodes_sb_nr

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

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WARNING in __writeback_inodes_sb_nr

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

Sep 26

Sep 26

[syzbot] Unable to handle kernel write to read-only memory at virtual address ADDR

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

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[syzbot] Unable to handle kernel write to read-only memory at virtual address ADDR

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

Sep 26

Sep 26

[syzbot] KASAN: use-after-free Read in l2cap_conn_del

Hello, syzbot found the following issue on: HEAD commit: aaa11ce2ffc8 Add linux-next specific files

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[syzbot] KASAN: use-after-free Read in l2cap_conn_del

Hello, syzbot found the following issue on: HEAD commit: aaa11ce2ffc8 Add linux-next specific files

Sep 26

Sep 26

[syzbot] BUG: unable to handle kernel NULL pointer dereference in dtInsertEntry

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

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[syzbot] BUG: unable to handle kernel NULL pointer dereference in dtInsertEntry

Hello, syzbot found the following issue on: HEAD commit: c194837ebb57 Merge branch 'for-next/core

Sep 26

Sep 26

[syzbot] UBSAN: shift-out-of-bounds in dbAlloc

Hello, syzbot found the following issue on: HEAD commit: f76349cf4145 Linux 6.0-rc7 git tree:

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[syzbot] UBSAN: shift-out-of-bounds in dbAlloc

Hello, syzbot found the following issue on: HEAD commit: f76349cf4145 Linux 6.0-rc7 git tree:

Sep 26

Sep 26

[syzbot] UBSAN: array-index-out-of-bounds in xtInsert

Hello, syzbot found the following issue on: HEAD commit: 105a36f3694e Merge tag 'kbuild-fixes-v6.

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[syzbot] UBSAN: array-index-out-of-bounds in xtInsert

Hello, syzbot found the following issue on: HEAD commit: 105a36f3694e Merge tag 'kbuild-fixes-v6.

Sep 26

Sep 26

[syzbot] UBSAN: shift-out-of-bounds in diAlloc

Hello, syzbot found the following issue on: HEAD commit: 3db61221f4e8 Merge tag 'io_uring-6.0-

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[syzbot] UBSAN: shift-out-of-bounds in diAlloc

Hello, syzbot found the following issue on: HEAD commit: 3db61221f4e8 Merge tag 'io_uring-6.0-

Sep 26

syzbot, Pavel Begunkov6

Sep 26

[syzbot] KASAN: invalid-free in io_clean_op

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

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[syzbot] KASAN: invalid-free in io_clean_op

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

Sep 26

syzbot, … Steven Rostedt9

Sep 26

[syzbot] WARNING in __change_page_attr_set_clr

On Sun, 25 Sep 2022 14:55:46 -0700 Alexei Starovoitov <alexei.starovoitov@gmail.com> wrote:

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[syzbot] WARNING in __change_page_attr_set_clr

On Sun, 25 Sep 2022 14:55:46 -0700 Alexei Starovoitov <alexei.starovoitov@gmail.com> wrote:

Sep 26

syzbot, … Aleksandr Nogikh3

Sep 26

[syzbot] WARNING: Nested lock was not taken

Hi, Thank you for the feedback! On Mon, Sep 26, 2022 at 4:09 AM Al Viro <viro@zeniv.linux.org.uk

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[syzbot] WARNING: Nested lock was not taken

Hi, Thank you for the feedback! On Mon, Sep 26, 2022 at 4:09 AM Al Viro <viro@zeniv.linux.org.uk

Sep 26

Sep 26

[syzbot] KASAN: invalid-free in put_fs_context

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

unread,

[syzbot] KASAN: invalid-free in put_fs_context

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

Sep 26

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