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syzbot
, …
Edward Adam Davis
9
10:29 PM
[syzbot] [net?] KMSAN: uninit-value in lec_atm_send
com #
syz
test
syzbot reported a KMSAN uninitialized-value crash caused by reading fields from struct atmlec_msg before validating that the skb contains enough linear data. A malformed
unread,
[syzbot] [net?] KMSAN: uninit-value in lec_atm_send
com #
syz
test
syzbot reported a KMSAN uninitialized-value crash caused by reading fields from struct atmlec_msg before validating that the skb contains enough linear data. A malformed
10:29 PM
syzbot
,
Edward Adam Davis
2
10:18 PM
[syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbJoin (2)
#
syz
test
diff --git a/fs/jfs/jfs_dmap.cb/fs/jfs/jfs_dmap.c index cdfa699cd7c8..7c35e69cafb9 100644 --- a/fs/jfs/jfs_dmap.c +++ b/fs/jfs/jfs_dmap.c @@ -2291,6 +2291,
unread,
[syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbJoin (2)
#
syz
test
diff --git a/fs/jfs/jfs_dmap.cb/fs/jfs/jfs_dmap.c index cdfa699cd7c8..7c35e69cafb9 100644 --- a/fs/jfs/jfs_dmap.c +++ b/fs/jfs/jfs_dmap.c @@ -2291,6 +2291,
10:18 PM
syzbot
9:59 PM
Re: [PATCH] team: fix qom_list corruption by using list_del_init_rcu()
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master This crash does not have a reproducer. I cannot
test
it. > > Reported-by: syzbot
unread,
Re: [PATCH] team: fix qom_list corruption by using list_del_init_rcu()
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master This crash does not have a reproducer. I cannot
test
it. > > Reported-by: syzbot
9:59 PM
syzbot
,
Prithvi Tambewagh
7
10:43 AM
[syzbot] [ocfs2?] kernel BUG in ocfs2_write_block
#
syz
test
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 24172e0d79900908cf5ebf366600616d29c9b417 Signed-off-by: Prithvi Tambewagh --- fs/ocfs2
unread,
[syzbot] [ocfs2?] kernel BUG in ocfs2_write_block
#
syz
test
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 24172e0d79900908cf5ebf366600616d29c9b417 Signed-off-by: Prithvi Tambewagh --- fs/ocfs2
10:43 AM
syzbot
19
6:00 AM
[syzbot] [f2fs?] INFO: task hung in f2fs_release_file (3)
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When IO errors occur and CP_ERROR_FLAG is set, the retry loops in block_operations
unread,
[syzbot] [f2fs?] INFO: task hung in f2fs_release_file (3)
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When IO errors occur and CP_ERROR_FLAG is set, the retry loops in block_operations
6:00 AM
syzbot
, …
Swaraj Gaikwad
13
4:29 AM
[syzbot] [hfs?] memory leak in hfsplus_init_fs_context
. #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git e69c7c175115 Reported-by: syzbot+99f6ed51479b86ac4c41@syzkaller.appspotmail.com
unread,
[syzbot] [hfs?] memory leak in hfsplus_init_fs_context
. #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git e69c7c175115 Reported-by: syzbot+99f6ed51479b86ac4c41@syzkaller.appspotmail.com
4:29 AM
syzbot
2
4:12 AM
[syzbot] [wireless?] WARNING in ieee80211_tx_skb_tid
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=14ad46c2580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11d0bc1a580000 Downloadable assets
unread,
[syzbot] [wireless?] WARNING in ieee80211_tx_skb_tid
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=14ad46c2580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11d0bc1a580000 Downloadable assets
4:12 AM
syzbot
3:38 AM
[syzbot] [jfs?] kernel BUG in dtSplitRoot
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=14f9e512580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10add512580000 Downloadable assets
unread,
[syzbot] [jfs?] kernel BUG in dtSplitRoot
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=14f9e512580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10add512580000 Downloadable assets
3:38 AM
syzbot
2
1:49 AM
[syzbot] [ext4?] possible deadlock in do_writepages (2)
) 2.40
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=10133c1a580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16178992580000 Downloadable
unread,
[syzbot] [ext4?] possible deadlock in do_writepages (2)
) 2.40
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=10133c1a580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16178992580000 Downloadable
1:49 AM
syzbot
Dec 5
[syzbot] [bluetooth?] INFO: task hung in get_signal (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=16756512580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/9bcc6eb60940
unread,
[syzbot] [bluetooth?] INFO: task hung in get_signal (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=16756512580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/9bcc6eb60940
Dec 5
syzbot
Dec 5
[syzbot] [media?] [dri?] WARNING in dma_buf_vmap
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1055e2b4580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16ddf484580000 Downloadable assets
unread,
[syzbot] [media?] [dri?] WARNING in dma_buf_vmap
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1055e2b4580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16ddf484580000 Downloadable assets
Dec 5
syzbot
Dec 5
[syzbot] [pvrusb2?] [usb?] WARNING in pvr2_send_request_ex
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=10de0512580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17392512580000 Downloadable assets
unread,
[syzbot] [pvrusb2?] [usb?] WARNING in pvr2_send_request_ex
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=10de0512580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17392512580000 Downloadable assets
Dec 5
syzbot
, …
Hannes Reinecke
5
Dec 5
[syzbot] [block?] [udf?] memory leak in __blkdev_issue_zero_pages
> #
syz
test
: > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > Please send the patch as the mail body, not as attachment. Otherwise bots
unread,
[syzbot] [block?] [udf?] memory leak in __blkdev_issue_zero_pages
> #
syz
test
: > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > Please send the patch as the mail body, not as attachment. Otherwise bots
Dec 5
syzbot
Dec 5
[syzbot] [ntfs3?] INFO: task hung in ntfs_fallocate
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=15d398c2580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1087fcb4580000 Downloadable assets
unread,
[syzbot] [ntfs3?] INFO: task hung in ntfs_fallocate
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=15d398c2580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1087fcb4580000 Downloadable assets
Dec 5
syzbot
, …
Theodore Tso
16
Dec 5
[syzbot] [ext4?] WARNING in __folio_mark_dirty (3)
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When delayed block allocation fails (eg, due to filesystem corruption detected in
unread,
[syzbot] [ext4?] WARNING in __folio_mark_dirty (3)
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When delayed block allocation fails (eg, due to filesystem corruption detected in
Dec 5
syzbot
,
Charalampos Mitrodimas
3
Dec 4
[syzbot] [usb?] WARNING in usb_start_wait_urb
8 >
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=17bdbcb4580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1413b0c2580000 > >
unread,
[syzbot] [usb?] WARNING in usb_start_wait_urb
8 >
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=17bdbcb4580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1413b0c2580000 > >
Dec 4
syzbot
4
Dec 4
[syzbot] [ocfs2?] memory leak in ocfs2_new_path_from_path
: #
syz
test
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 559e608c46553c107dbba19dae0854af7b219400 Author: dmantipov@yandex.ru #
syz
test
https
unread,
[syzbot] [ocfs2?] memory leak in ocfs2_new_path_from_path
: #
syz
test
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 559e608c46553c107dbba19dae0854af7b219400 Author: dmantipov@yandex.ru #
syz
test
https
Dec 4
syzbot
,
shaurya
3
Dec 4
[syzbot] [dri?] memory leak in drm_mode_atomic_ioctl
#
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
unread,
[syzbot] [dri?] memory leak in drm_mode_atomic_ioctl
#
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
Dec 4
syzbot
, …
Christian Brauner
8
Dec 5
[syzbot] [fs?] general protection fault in fd_install
#
syz
test
diff --git a/ipc/mqueue.cb/ipc/mqueue.c index 56e811f9e5fa..90664d26ec07 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -893,7 +893,7 @@ static int prepare_open
unread,
[syzbot] [fs?] general protection fault in fd_install
#
syz
test
diff --git a/ipc/mqueue.cb/ipc/mqueue.c index 56e811f9e5fa..90664d26ec07 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -893,7 +893,7 @@ static int prepare_open
Dec 5
syzbot
8
Dec 4
[syzbot] [wireless?] KASAN: slab-out-of-bounds Read in ieee80211_add_virtual_monitor
: #
syz
test
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git bc04acf4aeca588496124a6cf54bfce3db327039 Author: dmantipov@yandex.ru #
syz
test
https
unread,
[syzbot] [wireless?] KASAN: slab-out-of-bounds Read in ieee80211_add_virtual_monitor
: #
syz
test
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git bc04acf4aeca588496124a6cf54bfce3db327039 Author: dmantipov@yandex.ru #
syz
test
https
Dec 4
syzbot
, …
Mateusz Guzik
11
Dec 4
[syzbot] [exfat?] [ocfs2?] kernel BUG in link_path_walk
again #
syz
test
diff --git a/fs/namei.cb/fs/namei.c index bf0f66f0e9b9..87c99149a152 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1896,6 +1896,14 @@ static inline int may_lookup
unread,
[syzbot] [exfat?] [ocfs2?] kernel BUG in link_path_walk
again #
syz
test
diff --git a/fs/namei.cb/fs/namei.c index bf0f66f0e9b9..87c99149a152 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1896,6 +1896,14 @@ static inline int may_lookup
Dec 4
alva Lan
,
syzbot
2
Dec 4
[syzbot] test CVE-2025-38556 (extid=b63d677d63bcac06cf90) on linux-5.15.y
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git I see the command but can't find the corresponding bug. Please resend the email to syzbot
unread,
[syzbot] test CVE-2025-38556 (extid=b63d677d63bcac06cf90) on linux-5.15.y
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git I see the command but can't find the corresponding bug. Please resend the email to syzbot
Dec 4
syzbot
, …
Junjie Cao
12
Dec 3
[syzbot] [hams?] possible deadlock in nr_rt_ioctl (2)
#
syz
test
: https://github.com/Junjie650/linux.git v2-fix-netrom-deadlock Hi, Please
test
the NetROM deadlock fix on the above tree/branch. Thanks, Junjie
unread,
[syzbot] [hams?] possible deadlock in nr_rt_ioctl (2)
#
syz
test
: https://github.com/Junjie650/linux.git v2-fix-netrom-deadlock Hi, Please
test
the NetROM deadlock fix on the above tree/branch. Thanks, Junjie
Dec 3
syzbot
2
Dec 3
Re: CVE-2025-38556 in linux-5.15.y
> #
syz
test
: This bug is already marked as fixed. No point in testing. > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git > linux-6.1.y > >
unread,
Re: CVE-2025-38556 in linux-5.15.y
> #
syz
test
: This bug is already marked as fixed. No point in testing. > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git > linux-6.1.y > >
Dec 3
syzbot
,
Edward Adam Davis
3
Dec 3
[syzbot] [bluetooth?] KASAN: slab-use-after-free Write in hci_conn_drop (3)
#
syz
test
diff --git a/net/bluetooth/hci_sync.cb/net/bluetooth/hci_sync.c index a9f5b1a68356..cbbb1ad3e78a 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth
unread,
[syzbot] [bluetooth?] KASAN: slab-use-after-free Write in hci_conn_drop (3)
#
syz
test
diff --git a/net/bluetooth/hci_sync.cb/net/bluetooth/hci_sync.c index a9f5b1a68356..cbbb1ad3e78a 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth
Dec 3
syzbot
2
Dec 3
[syzbot] [block?] INFO: task hung in read_part_sector (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1764d4c2580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/780f42d09193
unread,
[syzbot] [block?] INFO: task hung in read_part_sector (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1764d4c2580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/780f42d09193
Dec 3
syzbot
,
Chuck Lever
3
Dec 3
[syzbot] [nfs?] INFO: task hung in nfsd_nl_version_set_doit (2)
: task
syz
.7.3138:20679 blocked for more than 143 seconds. > Tainted: GI syzkaller #0 > "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
unread,
[syzbot] [nfs?] INFO: task hung in nfsd_nl_version_set_doit (2)
: task
syz
.7.3138:20679 blocked for more than 143 seconds. > Tainted: GI syzkaller #0 > "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
Dec 3
syzbot
, …
Edward Adam Davis
16
Dec 3
[syzbot] [kvm?] [net?] [virt?] WARNING in virtio_transport_send_pkt_info (2)
#
syz
test
diff --git a/net/core/datagram.cb/net/core/datagram.c index c285c6465923..3a612ebbbe80 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -748,
unread,
[syzbot] [kvm?] [net?] [virt?] WARNING in virtio_transport_send_pkt_info (2)
#
syz
test
diff --git a/net/core/datagram.cb/net/core/datagram.c index c285c6465923..3a612ebbbe80 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -748,
Dec 3
syzbot
,
Cihangir Aktürk
2
Dec 3
Re: gfs2: drop quota data from LRU before RCU free
#
syz
test
unread,
Re: gfs2: drop quota data from LRU before RCU free
#
syz
test
Dec 3
syzbot
2
Dec 3
Re: HID: core: Harden s32ton() against conversion to 0 bits
> #
syz
test
: This bug is already marked as fixed. No point in testing. > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git linux-6.1.y > > drivers
unread,
Re: HID: core: Harden s32ton() against conversion to 0 bits
> #
syz
test
: This bug is already marked as fixed. No point in testing. > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git linux-6.1.y > > drivers
Dec 3
