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syzkaller-bugs
1–30 of 9360
Linux kernel bugs found with
syzkaller fuzzer
and reported automatically by
syzbot
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syzbot
2
9:29 AM
[syzbot] WARNING: suspicious RCU usage in do_page_fault
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
unread,
[syzbot] WARNING: suspicious RCU usage in do_page_fault
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
9:29 AM
syzbot
5:21 AM
[syzbot] [mm?] [usb?] memory leak in new_inode (2)
Hello, syzbot found the following issue on: HEAD commit: afead42fdfca Merge tag 'perf-tools-fixes
unread,
[syzbot] [mm?] [usb?] memory leak in new_inode (2)
Hello, syzbot found the following issue on: HEAD commit: afead42fdfca Merge tag 'perf-tools-fixes
5:21 AM
syzbot
2
4:29 AM
[syzbot] [ntfs?] kernel BUG in ntfs_malloc_nofs
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [ntfs?] kernel BUG in ntfs_malloc_nofs
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
4:29 AM
syzbot
3
4:02 AM
[syzbot] kernel BUG in lbmIODone
syzbot has found a reproducer for the following issue on: HEAD commit: 715abedee4cd Add linux-next
unread,
[syzbot] kernel BUG in lbmIODone
syzbot has found a reproducer for the following issue on: HEAD commit: 715abedee4cd Add linux-next
4:02 AM
syzbot
,
ead...@sina.com
4
4:00 AM
[syzbot] [f2fs?] KASAN: use-after-free Read in __shrink_extent_tree
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [f2fs?] KASAN: use-after-free Read in __shrink_extent_tree
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
4:00 AM
syzbot
Jun 3
[syzbot] [nilfs?] kernel BUG in end_buffer_async_write
Hello, syzbot found the following issue on: HEAD commit: 51f269a6ecc7 Merge tag 'probes-fixes-6.4
unread,
[syzbot] [nilfs?] kernel BUG in end_buffer_async_write
Hello, syzbot found the following issue on: HEAD commit: 51f269a6ecc7 Merge tag 'probes-fixes-6.4
Jun 3
Palash Oswal
,
Thomas Gleixner
2
Jun 3
KASAN: stack-out-of-bounds Read in __remove_hrtimer
On Sat, Jun 03 2023 at 02:42, Palash Oswal wrote: > Hello, > I found the following issue using
unread,
KASAN: stack-out-of-bounds Read in __remove_hrtimer
On Sat, Jun 03 2023 at 02:42, Palash Oswal wrote: > Hello, > I found the following issue using
Jun 3
syzbot
2
Jun 3
[syzbot] [btrfs?] WARNING in csum_one_extent_buffer
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [btrfs?] WARNING in csum_one_extent_buffer
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jun 3
syzbot
, …
Theodore Ts'o
7
Jun 3
[syzbot] [sysv?] [vfs?] WARNING in invalidate_bh_lru
syzbot has bisected this issue to: commit f6e2c20ca7604e6a267c93a511d19dda72573be1 Author: Liu Shixin
unread,
[syzbot] [sysv?] [vfs?] WARNING in invalidate_bh_lru
syzbot has bisected this issue to: commit f6e2c20ca7604e6a267c93a511d19dda72573be1 Author: Liu Shixin
Jun 3
Palash Oswal
Jun 3
KASAN: slab-use-after-free Read in debug_check_no_obj_freed
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
unread,
KASAN: slab-use-after-free Read in debug_check_no_obj_freed
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
Jun 3
Palash Oswal
Jun 3
KASAN: slab-use-after-free Read in ntfs_test_inode
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
unread,
KASAN: slab-use-after-free Read in ntfs_test_inode
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
Jun 3
syzbot
2
Jun 3
[syzbot] usb-testing build error (3)
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] usb-testing build error (3)
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jun 3
Palash Oswal
Jun 3
KASAN: slab-use-after-free Read in skb_dequeue
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
unread,
KASAN: slab-use-after-free Read in skb_dequeue
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
Jun 3
Palash Oswal
Jun 3
KASAN: stack-out-of-bounds Read in scm_recv
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
unread,
KASAN: stack-out-of-bounds Read in scm_recv
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
Jun 3
Palash Oswal
Jun 3
KASAN: use-after-free Read in dtSearch
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
unread,
KASAN: use-after-free Read in dtSearch
Hello, I found the following issue using syzkaller with enriched corpus[1] on: HEAD commit :
Jun 3
syzbot
, …
Baokun Li
6
Jun 3
[syzbot] Monthly ext4 report (May 2023)
On 2023/6/3 12:30, Theodore Ts'o wrote: > On Sat, Jun 03, 2023 at 10:05:44AM +0800, Baokun Li
unread,
[syzbot] Monthly ext4 report (May 2023)
On 2023/6/3 12:30, Theodore Ts'o wrote: > On Sat, Jun 03, 2023 at 10:05:44AM +0800, Baokun Li
Jun 3
syzbot
,
Theodore Ts'o
4
Jun 3
[syzbot] [ext4?] WARNING in ext4_da_update_reserve_space (2)
#ysz fix: ext4: only update i_reserved_data_blocks on successful block allocation
unread,
[syzbot] [ext4?] WARNING in ext4_da_update_reserve_space (2)
#ysz fix: ext4: only update i_reserved_data_blocks on successful block allocation
Jun 3
syzbot
,
Theodore Ts'o
5
Jun 3
[syzbot] [ext4?] kernel BUG in ext4_write_inline_data
@syz fix: ext4: fix race condition between buffer write and page_mkwrite
unread,
[syzbot] [ext4?] kernel BUG in ext4_write_inline_data
@syz fix: ext4: fix race condition between buffer write and page_mkwrite
Jun 3
syzbot
,
Theodore Ts'o
4
Jun 3
[syzbot] kernel BUG in __ext4_journal_stop
@syz fix: ext4: fix race condition between buffer write and page_mkwrite
unread,
[syzbot] kernel BUG in __ext4_journal_stop
@syz fix: ext4: fix race condition between buffer write and page_mkwrite
Jun 3
syzbot
,
Theodore Ts'o
4
Jun 2
[syzbot] kernel BUG in ext4_do_writepages
#syz fix: ext4: fix race condition between buffer write and page_mkwrite
unread,
[syzbot] kernel BUG in ext4_do_writepages
#syz fix: ext4: fix race condition between buffer write and page_mkwrite
Jun 2
syzbot
2
Jun 2
[syzbot] [f2fs?] possible deadlock in __f2fs_ioctl (2)
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [f2fs?] possible deadlock in __f2fs_ioctl (2)
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jun 2
syzbot
2
Jun 2
[syzbot] [net?] [usb?] kernel BUG in cdc_ncm_fill_tx_frame
syzbot has found a reproducer for the following issue on: HEAD commit: 243ff7e6a035 usb: typec: mux:
unread,
[syzbot] [net?] [usb?] kernel BUG in cdc_ncm_fill_tx_frame
syzbot has found a reproducer for the following issue on: HEAD commit: 243ff7e6a035 usb: typec: mux:
Jun 2
syzbot
, …
Roberto Sassu
19
Jun 2
[syzbot] [reiserfs?] possible deadlock in open_xa_dir
On Fri, 2023-06-02 at 09:20 +0200, Roberto Sassu wrote: > On Thu, 2023-06-01 at 17:22 -0400, Jeff
unread,
[syzbot] [reiserfs?] possible deadlock in open_xa_dir
On Fri, 2023-06-02 at 09:20 +0200, Roberto Sassu wrote: > On Thu, 2023-06-01 at 17:22 -0400, Jeff
Jun 2
syzbot
, …
Aleksandr Nogikh
30
Jun 2
[syzbot] KASAN: use-after-free Read in rdma_close
Looks like the guilty patch was just edited -next. As there's no fixing commit, let's just
unread,
[syzbot] KASAN: use-after-free Read in rdma_close
Looks like the guilty patch was just edited -next. As there's no fixing commit, let's just
Jun 2
syzbot
,
Thomas Gleixner
2
Jun 2
[syzbot] [reiserfs?] general protection fault in account_system_index_time (3)
On Thu, Jun 01 2023 at 20:38, syzbot wrote: > general protection fault, probably for non-canonical
unread,
[syzbot] [reiserfs?] general protection fault in account_system_index_time (3)
On Thu, Jun 01 2023 at 20:38, syzbot wrote: > general protection fault, probably for non-canonical
Jun 2
syzbot
,
Alexandre Ghiti
3
Jun 2
[syzbot] riscv/fixes boot error: can't ssh into the instance (2)
On 02/06/2023 09:58, Alexandre Ghiti wrote: > > On 01/06/2023 18:04, syzbot wrote: >>
unread,
[syzbot] riscv/fixes boot error: can't ssh into the instance (2)
On 02/06/2023 09:58, Alexandre Ghiti wrote: > > On 01/06/2023 18:04, syzbot wrote: >>
Jun 2
syzbot
Jun 2
[syzbot] Monthly ntfs report (Jun 2023)
Hello ntfs maintainers/developers, This is a 31-day syzbot report for the ntfs subsystem. All related
unread,
[syzbot] Monthly ntfs report (Jun 2023)
Hello ntfs maintainers/developers, This is a 31-day syzbot report for the ntfs subsystem. All related
Jun 2
syzbot
Jun 2
[syzbot] [xfs?] WARNING in xfs_buf_get_map
Hello, syzbot found the following issue on: HEAD commit: 715abedee4cd Add linux-next specific files
unread,
[syzbot] [xfs?] WARNING in xfs_buf_get_map
Hello, syzbot found the following issue on: HEAD commit: 715abedee4cd Add linux-next specific files
Jun 2
syzbot
Jun 1
[syzbot] [btrfs?] INFO: task hung in btrfs_sync_file (2)
Hello, syzbot found the following issue on: HEAD commit: 715abedee4cd Add linux-next specific files
unread,
[syzbot] [btrfs?] INFO: task hung in btrfs_sync_file (2)
Hello, syzbot found the following issue on: HEAD commit: 715abedee4cd Add linux-next specific files
Jun 1
syzbot
Jun 1
[syzbot] [wireless?] [reiserfs?] general protection fault in __iterate_interfaces
Hello, syzbot found the following issue on: HEAD commit: 715abedee4cd Add linux-next specific files
unread,
[syzbot] [wireless?] [reiserfs?] general protection fault in __iterate_interfaces
Hello, syzbot found the following issue on: HEAD commit: 715abedee4cd Add linux-next specific files
Jun 1