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1–30 of 14943
Linux kernel bugs found with
syzkaller fuzzer
and reported automatically by
syzbot
.
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syzbot
, …
Benjamin Tissoires
17
4:40 AM
[syzbot] [input?] [usb?] UBSAN: shift-out-of-bounds in s32ton (2)
On Jul 19 2025, Benjamin Tissoires wrote: > On Jul 17 2025, Alan Stern wrote: > > Testing by
unread,
[syzbot] [input?] [usb?] UBSAN: shift-out-of-bounds in s32ton (2)
On Jul 19 2025, Benjamin Tissoires wrote: > On Jul 17 2025, Alan Stern wrote: > > Testing by
4:40 AM
syzbot
9
4:21 AM
[syzbot] [fs?] KASAN: use-after-free Read in hpfs_get_ea
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: KASAN:
unread,
[syzbot] [fs?] KASAN: use-after-free Read in hpfs_get_ea
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: KASAN:
4:21 AM
syzbot
,
Kent Overstreet
3
Jul 18
[syzbot] [bcachefs?] kernel BUG in bch2_btree_node_iter_init (2)
#syz fix: bcachefs: Don't build aux search tree when still repairing node
unread,
[syzbot] [bcachefs?] kernel BUG in bch2_btree_node_iter_init (2)
#syz fix: bcachefs: Don't build aux search tree when still repairing node
Jul 18
syzbot
,
Kent Overstreet
3
Jul 18
[syzbot] [bcachefs?] kernel BUG in bch2_btree_path_level_init (3)
#syz fix: bcachefs: Don't build aux search tree when still repairing node
unread,
[syzbot] [bcachefs?] kernel BUG in bch2_btree_path_level_init (3)
#syz fix: bcachefs: Don't build aux search tree when still repairing node
Jul 18
syzbot
,
Kent Overstreet
5
Jul 18
[syzbot] [bcachefs?] KASAN: slab-use-after-free Write in bch2_get_next_dev
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: general
unread,
[syzbot] [bcachefs?] KASAN: slab-use-after-free Write in bch2_get_next_dev
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: general
Jul 18
syzbot
2
Jul 18
[syzbot] [bcachefs?] BUG: unable to handle kernel paging request in __bch2_btree_node_write
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [bcachefs?] BUG: unable to handle kernel paging request in __bch2_btree_node_write
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jul 18
syzbot
,
Kent Overstreet
3
Jul 18
[syzbot] [bcachefs?] WARNING in bch2_dev_free (2)
Fixed version is now in linux-next... #syz fix: bcachefs: Fix __bch2_fs_read_write() error path
unread,
[syzbot] [bcachefs?] WARNING in bch2_dev_free (2)
Fixed version is now in linux-next... #syz fix: bcachefs: Fix __bch2_fs_read_write() error path
Jul 18
syzbot
4
Jul 18
[syzbot] [bcachefs?] kernel BUG in bch2_btree_node_iter_init_from_start
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
unread,
[syzbot] [bcachefs?] kernel BUG in bch2_btree_node_iter_init_from_start
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
Jul 18
syzbot
, …
Johannes Berg
4
Jul 18
[syzbot] [crypto?] BUG: unable to handle kernel paging request in ieee80211_wep_encrypt
On Fri, 2025-07-18 at 17:57 +0200, Johannes Berg wrote: > On Fri, 2025-07-18 at 07:50 -0700, Eric
unread,
[syzbot] [crypto?] BUG: unable to handle kernel paging request in ieee80211_wep_encrypt
On Fri, 2025-07-18 at 17:57 +0200, Johannes Berg wrote: > On Fri, 2025-07-18 at 07:50 -0700, Eric
Jul 18
syzbot
,
Kent Overstreet
3
Jul 18
[syzbot] [bcachefs?] BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2)
On Sat, May 31, 2025 at 11:06:28PM -0700, syzbot wrote: > Hello, > > syzbot found the
unread,
[syzbot] [bcachefs?] BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2)
On Sat, May 31, 2025 at 11:06:28PM -0700, syzbot wrote: > Hello, > > syzbot found the
Jul 18
syzbot
,
Kent Overstreet
3
Jul 18
[syzbot] [bcachefs?] kernel BUG in bch2_printbuf_exit
On Thu, Jul 17, 2025 at 12:13:32PM -0700, syzbot wrote: > Hello, > > syzbot found the
unread,
[syzbot] [bcachefs?] kernel BUG in bch2_printbuf_exit
On Thu, Jul 17, 2025 at 12:13:32PM -0700, syzbot wrote: > Hello, > > syzbot found the
Jul 18
syzbot
2
Jul 18
[syzbot] [net?] WARNING in dst_cache_per_cpu_get
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [net?] WARNING in dst_cache_per_cpu_get
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jul 18
syzbot
, …
Hillf Danton
13
Jul 18
[syzbot] [mm?] KASAN: slab-use-after-free Read in mas_next_slot (2)
On Fri, 18 Jul 2025 12:08:44 +0100 Lorenzo Stoakes wrote: > > Go away Hillf. > Are you paid
unread,
[syzbot] [mm?] KASAN: slab-use-after-free Read in mas_next_slot (2)
On Fri, 18 Jul 2025 12:08:44 +0100 Lorenzo Stoakes wrote: > > Go away Hillf. > Are you paid
Jul 18
syzbot
3
Jul 18
[syzbot] [batman?] [mm?] [ext4?] INFO: rcu detected stall in rescuer_thread
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
unread,
[syzbot] [batman?] [mm?] [ext4?] INFO: rcu detected stall in rescuer_thread
Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering
Jul 18
syzbot
, …
Florian Westphal
6
Jul 18
[syzbot] [netfilter?] KASAN: slab-out-of-bounds Read in nfacct_mt_checkentry
BUG: KASAN: slab-out-of-bounds in .. lib/vsprintf.c:721 Read of size 1 at addr ffff88801eac95c8 by
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[syzbot] [netfilter?] KASAN: slab-out-of-bounds Read in nfacct_mt_checkentry
BUG: KASAN: slab-out-of-bounds in .. lib/vsprintf.c:721 Read of size 1 at addr ffff88801eac95c8 by
Jul 18
syzbot
,
I Hsin Cheng
3
Jul 18
[syzbot] [fs?] WARNING in minix_rename
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: WARNING
unread,
[syzbot] [fs?] WARNING in minix_rename
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: WARNING
Jul 18
syzbot
Jul 17
[syzbot] [bcachefs?] INFO: task hung in bch2_run_recovery_passes
Hello, syzbot found the following issue on: HEAD commit: aaef6f251176 Merge branches 'for-next/
unread,
[syzbot] [bcachefs?] INFO: task hung in bch2_run_recovery_passes
Hello, syzbot found the following issue on: HEAD commit: aaef6f251176 Merge branches 'for-next/
Jul 17
syzbot
, …
Theodore Ts'o
7
Jul 17
[syzbot] [ext4?] kernel BUG in ext4_update_inline_data
On Thu, Jul 17, 2025 at 09:59:13AM -0700, Moon Hee Lee wrote: > The current patch addresses
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[syzbot] [ext4?] kernel BUG in ext4_update_inline_data
On Thu, Jul 17, 2025 at 09:59:13AM -0700, Moon Hee Lee wrote: > The current patch addresses
Jul 17
syzbot
,
Ard Biesheuvel
5
Jul 17
[syzbot] [crypto?] KASAN: use-after-free Read in crypto_poly1305_update
For archival purposes, forwarding an incoming command email to linux-...@vger.kernel.org,
unread,
[syzbot] [crypto?] KASAN: use-after-free Read in crypto_poly1305_update
For archival purposes, forwarding an incoming command email to linux-...@vger.kernel.org,
Jul 17
syzbot
Jul 17
[syzbot] [kernel?] KMSAN: kernel-infoleak in do_insn_ioctl
Hello, syzbot found the following issue on: HEAD commit: e2291551827f Merge tag 'probes-fixes-v6.
unread,
[syzbot] [kernel?] KMSAN: kernel-infoleak in do_insn_ioctl
Hello, syzbot found the following issue on: HEAD commit: e2291551827f Merge tag 'probes-fixes-v6.
Jul 17
syzbot
Jul 17
[syzbot] [mm?] BUG: unable to handle kernel paging request in move_pages
Hello, syzbot found the following issue on: HEAD commit: e8352908bdcd Add linux-next specific files
unread,
[syzbot] [mm?] BUG: unable to handle kernel paging request in move_pages
Hello, syzbot found the following issue on: HEAD commit: e8352908bdcd Add linux-next specific files
Jul 17
syzbot
Jul 17
[syzbot] [netfilter?] [sctp?] BUG: assuming non migratable context at ./include/linux/filter.h:LINE
Hello, syzbot found the following issue on: HEAD commit: 155a3c003e55 Merge tag 'for-6.16/dm-
unread,
[syzbot] [netfilter?] [sctp?] BUG: assuming non migratable context at ./include/linux/filter.h:LINE
Hello, syzbot found the following issue on: HEAD commit: 155a3c003e55 Merge tag 'for-6.16/dm-
Jul 17
syzbot
, …
Shakeel Butt
14
Jul 17
[syzbot] [cgroups?] WARNING in css_rstat_exit
On Thu, Jul 17, 2025 at 03:28:27PM +0200, Michal Koutný wrote: > Thanks for looking into this JP.
unread,
[syzbot] [cgroups?] WARNING in css_rstat_exit
On Thu, Jul 17, 2025 at 03:28:27PM +0200, Michal Koutný wrote: > Thanks for looking into this JP.
Jul 17
syzbot
2
Jul 17
[syzbot] [wireless?] WARNING in drv_set_tsf
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [wireless?] WARNING in drv_set_tsf
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jul 17
syzbot
Jul 17
[syzbot] [lsm?] INFO: rcu detected stall in msr_read (2)
Hello, syzbot found the following issue on: HEAD commit: 3f31a806a62e Merge tag 'mm-hotfixes-
unread,
[syzbot] [lsm?] INFO: rcu detected stall in msr_read (2)
Hello, syzbot found the following issue on: HEAD commit: 3f31a806a62e Merge tag 'mm-hotfixes-
Jul 17
syzbot
,
Sean Christopherson
2
Jul 17
[syzbot] [kvm-x86?] WARNING in kvm_arch_vcpu_ioctl_run (6)
On Thu, Jul 17, 2025, syzbot wrote: > Hello, > > syzbot found the following issue on: >
unread,
[syzbot] [kvm-x86?] WARNING in kvm_arch_vcpu_ioctl_run (6)
On Thu, Jul 17, 2025, syzbot wrote: > Hello, > > syzbot found the following issue on: >
Jul 17
syzbot
Jul 17
[syzbot] [kernel?] WARNING in comedi_compat_ioctl
Hello, syzbot found the following issue on: HEAD commit: 3f31a806a62e Merge tag 'mm-hotfixes-
unread,
[syzbot] [kernel?] WARNING in comedi_compat_ioctl
Hello, syzbot found the following issue on: HEAD commit: 3f31a806a62e Merge tag 'mm-hotfixes-
Jul 17
syzbot
2
Jul 17
[syzbot] [wireless?] WARNING in __ieee80211_start_scan
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
unread,
[syzbot] [wireless?] WARNING in __ieee80211_start_scan
Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.
Jul 17
syzbot
Jul 17
[syzbot] [kernel?] UBSAN: shift-out-of-bounds in comedi_device_attach
Hello, syzbot found the following issue on: HEAD commit: 155a3c003e55 Merge tag 'for-6.16/dm-
unread,
[syzbot] [kernel?] UBSAN: shift-out-of-bounds in comedi_device_attach
Hello, syzbot found the following issue on: HEAD commit: 155a3c003e55 Merge tag 'for-6.16/dm-
Jul 17
syzbot
, …
Stephen Smalley
12
Jul 17
[syzbot] [overlayfs?] WARNING in ovl_listxattr
syzbot suspects this issue was fixed by commit: commit 800d0b9b6a8b1b354637b4194cc167ad1ce2bdd3
unread,
[syzbot] [overlayfs?] WARNING in ovl_listxattr
syzbot suspects this issue was fixed by commit: commit 800d0b9b6a8b1b354637b4194cc167ad1ce2bdd3
Jul 17