Groups
Groups
Sign in
Groups
Groups
syzkaller-bugs
Conversations
About
Send feedback
Help
Sort By Relevance
Sort By Date
1–30 of many
syzbot
3
12:54 PM
[syzbot] [overlayfs?] [ext4?] possible deadlock in lock_two_nondirectories (2)
, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject:
test
Author: yun.zhou@windriver.com #
syz
test
unread,
[syzbot] [overlayfs?] [ext4?] possible deadlock in lock_two_nondirectories (2)
, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject:
test
Author: yun.zhou@windriver.com #
syz
test
12:54 PM
syzbot
8:36 AM
[syzbot] [net?] BUG: corrupted list in dev_deactivate_many (2)
) 2.44
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1533db7e580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/6557c06dfbf9
unread,
[syzbot] [net?] BUG: corrupted list in dev_deactivate_many (2)
) 2.44
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1533db7e580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/6557c06dfbf9
8:36 AM
syzbot
2
Jun 7
[syzbot] [mm?] INFO: rcu detected stall in __dentry_kill
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=12fc5e7a580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/54d0bafddbc5
unread,
[syzbot] [mm?] INFO: rcu detected stall in __dentry_kill
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=12fc5e7a580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/54d0bafddbc5
Jun 7
syzbot
, …
Carlos López
9
Jun 7
[syzbot] [kvm?] [kvm-x86?] INFO: rcu detected stall in kvm_vcpu_ioctl (4)
#
syz
test
: https://github.com/00xc/linux.git kvm/x86/hyperv-stimer-overflow
unread,
[syzbot] [kvm?] [kvm-x86?] INFO: rcu detected stall in kvm_vcpu_ioctl (4)
#
syz
test
: https://github.com/00xc/linux.git kvm/x86/hyperv-stimer-overflow
Jun 7
syzbot
,
Hillf Danton
5
Jun 6
[syzbot] [v9fs?] WARNING: refcount bug in p9_req_put (4)
2.44 >
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=158b5f2e580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13d47dd2580000 #
syz
unread,
[syzbot] [v9fs?] WARNING: refcount bug in p9_req_put (4)
2.44 >
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=158b5f2e580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13d47dd2580000 #
syz
Jun 6
syzbot ci
Jun 6
[syzbot ci] Re: vsock/virtio: fix memory leak in virtio_transport_recv_listen
/config
syz
repro: https://ci.syzbot.org/findings/a8224003-11b3-4232-a635-6755ad892149/syz_repro ============================================ WARNING: possible
unread,
[syzbot ci] Re: vsock/virtio: fix memory leak in virtio_transport_recv_listen
/config
syz
repro: https://ci.syzbot.org/findings/a8224003-11b3-4232-a635-6755ad892149/syz_repro ============================================ WARNING: possible
Jun 6
syzbot
3
Jun 7
[syzbot] [bridge?] KASAN: use-after-free Read in qdisc_pkt_len_segs_init
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=10a6da86580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13a3c0ae580000 Downloadable assets
unread,
[syzbot] [bridge?] KASAN: use-after-free Read in qdisc_pkt_len_segs_init
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=10a6da86580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13a3c0ae580000 Downloadable assets
Jun 7
syzbot
,
Lizhi Xu
18
Jun 4
[syzbot] [ocfs2?] kernel BUG in ocfs2_iget
: #
syz
test
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ba3e43a9e601636f5edb54e259a74f96ca3b8fd8 Author: dmantipov@yandex.ru #
syz
test
https
unread,
[syzbot] [ocfs2?] kernel BUG in ocfs2_iget
: #
syz
test
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ba3e43a9e601636f5edb54e259a74f96ca3b8fd8 Author: dmantipov@yandex.ru #
syz
test
https
Jun 4
syzbot
,
Oliver Hartkopp
2
Jun 3
[syzbot] [can?] memory leak in can_rx_register
2.44 >
syz
repro: [OBSOLETE] https://syzkaller.appspot.com/x/repro.
syz
?x=14986d5a580000 > > Downloadable assets: > disk image: https://storage.googleapis
unread,
[syzbot] [can?] memory leak in can_rx_register
2.44 >
syz
repro: [OBSOLETE] https://syzkaller.appspot.com/x/repro.
syz
?x=14986d5a580000 > > Downloadable assets: > disk image: https://storage.googleapis
Jun 3
syzbot ci
Jun 3
[syzbot ci] Re: fs: support freeze/thaw/mark_dead/sync with shared devices
/config
syz
repro: https://ci.syzbot.org/findings/2d8d96f7-d133-47dc-b4ca-5c0c65e1b6c9/syz_repro btrfs: Deprecated parameter 'usebackuproot' BTRFS warning
unread,
[syzbot ci] Re: fs: support freeze/thaw/mark_dead/sync with shared devices
/config
syz
repro: https://ci.syzbot.org/findings/2d8d96f7-d133-47dc-b4ca-5c0c65e1b6c9/syz_repro btrfs: Deprecated parameter 'usebackuproot' BTRFS warning
Jun 3
syzbot ci
Jun 3
[syzbot ci] Re: block/fops: fix refcount underflow in __blkdev_direct_IO()
/config
syz
repro: https://ci.syzbot.org/findings/d2d98b4c-c6a9-4ecb-b313-ebd5a6d1b0d8/syz_repro ==========================================================
unread,
[syzbot ci] Re: block/fops: fix refcount underflow in __blkdev_direct_IO()
/config
syz
repro: https://ci.syzbot.org/findings/d2d98b4c-c6a9-4ecb-b313-ebd5a6d1b0d8/syz_repro ==========================================================
Jun 3
syzbot
2
Jun 2
[syzbot] [media?] KASAN: slab-use-after-free Read in em28xx_unregister_media_device
) 2.44
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=11d79f2e580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15a19a86580000 Downloadable
unread,
[syzbot] [media?] KASAN: slab-use-after-free Read in em28xx_unregister_media_device
) 2.44
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=11d79f2e580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15a19a86580000 Downloadable
Jun 2
syzbot
5
Jun 1
[syzbot] [fs?] KASAN: slab-use-after-free Read in current_time
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 4f375ade6aa9 moved all inode cleanup from ->free_inode() into ->destroy_inode
unread,
[syzbot] [fs?] KASAN: slab-use-after-free Read in current_time
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 4f375ade6aa9 moved all inode cleanup from ->free_inode() into ->destroy_inode
Jun 1
syzbot
3
Jun 1
[syzbot] [block?] general protection fault in ublk_queue_rq
, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject:
test
Author: yun.zhou@windriver.com #
syz
test
unread,
[syzbot] [block?] general protection fault in ublk_queue_rq
, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject:
test
Author: yun.zhou@windriver.com #
syz
test
Jun 1
syzbot
, …
patchwork-b...@kernel.org
17
Jun 1
[syzbot] [bluetooth?] memory leak in init_srcu_struct_fields
#
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git f377d0025eb0 Syzbot caught a percpu memory leak in the SRCU struct when Bluetooth HCI UART configuration
unread,
[syzbot] [bluetooth?] memory leak in init_srcu_struct_fields
#
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git f377d0025eb0 Syzbot caught a percpu memory leak in the SRCU struct when Bluetooth HCI UART configuration
Jun 1
syzbot ci
,
Jamal Hadi Salim
2
May 31
[syzbot ci] Re: net/sched: act_api: use RCU with deferred freeing for action lifecycle
config >
syz
repro: https://ci.syzbot.org/findings/3fb6310c-78f8-44da-bd19-4acd582420fa/syz_repro > > BUG: sleeping function called from invalid context at kernel
unread,
[syzbot ci] Re: net/sched: act_api: use RCU with deferred freeing for action lifecycle
config >
syz
repro: https://ci.syzbot.org/findings/3fb6310c-78f8-44da-bd19-4acd582420fa/syz_repro > > BUG: sleeping function called from invalid context at kernel
May 31
syzbot
May 31
Re: Test patch for devlink warning
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git This crash does not have a reproducer. I cannot
test
it. > e7e28506af98 > > From
unread,
Re: Test patch for devlink warning
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git This crash does not have a reproducer. I cannot
test
it. > e7e28506af98 > > From
May 31
syzbot
,
Daiki
4
May 31
[syzbot] [karma?] kernel BUG in folio_set_bh (3)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=170e96ec580000 Downloadable assets: disk image (non-bootable): https://storage.googleapis.com/syzbot-assets
unread,
[syzbot] [karma?] kernel BUG in folio_set_bh (3)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=170e96ec580000 Downloadable assets: disk image (non-bootable): https://storage.googleapis.com/syzbot-assets
May 31
syzbot
, …
hongao
9
May 31
[syzbot] [netfs?] KASAN: slab-use-after-free Read in netfs_unbuffered_write
#
syz
test
diff --git a/fs/netfs/direct_write.cb/fs/netfs/direct_write.c index 25f8ceb15fad..8af58e4937c8 100644 --- a/fs/netfs/direct_write.c +++ b/fs/netfs/direct_write
unread,
[syzbot] [netfs?] KASAN: slab-use-after-free Read in netfs_unbuffered_write
#
syz
test
diff --git a/fs/netfs/direct_write.cb/fs/netfs/direct_write.c index 25f8ceb15fad..8af58e4937c8 100644 --- a/fs/netfs/direct_write.c +++ b/fs/netfs/direct_write
May 31
syzbot
3
May 30
[syzbot] [wireless?] UBSAN: shift-out-of-bounds in ieee80211_parse_tx_radiotap
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When parsing the radiotap header of an injected frame, ieee80211_parse_tx_radiotap
unread,
[syzbot] [wireless?] UBSAN: shift-out-of-bounds in ieee80211_parse_tx_radiotap
com #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When parsing the radiotap header of an injected frame, ieee80211_parse_tx_radiotap
May 30
syzbot
May 30
Re: [PATCH TEST] timekeeping: Use data_race() and READ_ONCE() in ktime_get_real_seconds()
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git This crash does not have a reproducer. I cannot
test
it. > master > > diff --git a
unread,
Re: [PATCH TEST] timekeeping: Use data_race() and READ_ONCE() in ktime_get_real_seconds()
> #
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git This crash does not have a reproducer. I cannot
test
it. > master > > diff --git a
May 30
syzbot
,
Hillf Danton
7
May 30
[syzbot] [lsm?] KASAN: slab-use-after-free Read in security_inode_follow_link
2.44 >
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=14427ed2580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=109e452e580000 #
syz
unread,
[syzbot] [lsm?] KASAN: slab-use-after-free Read in security_inode_follow_link
2.44 >
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=14427ed2580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=109e452e580000 #
syz
May 30
syzbot
, …
Zhu Yanjun
50
May 29
[syzbot] [net?] general protection fault in kernel_sock_shutdown (4)
#
syz
test
: https://github.com/zhuyj/linux null-ptr-deref_kernel_sock_shutdown
unread,
[syzbot] [net?] general protection fault in kernel_sock_shutdown (4)
#
syz
test
: https://github.com/zhuyj/linux null-ptr-deref_kernel_sock_shutdown
May 29
syzbot
May 29
[syzbot] [ntfs3?] INFO: task hung in attr_data_get_block (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=110b4da6580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/69826ca0b031
unread,
[syzbot] [ntfs3?] INFO: task hung in attr_data_get_block (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=110b4da6580000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/69826ca0b031
May 29
syzbot
May 29
[syzbot] [hfs?] WARNING in hfsplus_bnode_create (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=109c991f980000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=148dd97e580000 Downloadable assets
unread,
[syzbot] [hfs?] WARNING in hfsplus_bnode_create (2)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=109c991f980000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=148dd97e580000 Downloadable assets
May 29
syzbot
May 29
[syzbot] [netfilter?] INFO: rcu detected stall in handle_softirqs (3)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1308b92e580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10918086580000 Downloadable assets
unread,
[syzbot] [netfilter?] INFO: rcu detected stall in handle_softirqs (3)
.8
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=1308b92e580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10918086580000 Downloadable assets
May 29
syzbot
May 29
[syzbot] [usb?] [media?] WARNING in igorplugusb_cmd/usb_submit_urb
: arm64
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=174841a6580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17498e2e580000 Downloadable
unread,
[syzbot] [usb?] [media?] WARNING in igorplugusb_cmd/usb_submit_urb
: arm64
syz
repro: https://syzkaller.appspot.com/x/repro.
syz
?x=174841a6580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17498e2e580000 Downloadable
May 29
syzbot
, …
Christian Brauner
12
Jun 4
[syzbot] [fs?] KASAN: slab-use-after-free Read in reverse_path_check_proc
#
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master commit e09c77d94003 ("eventpoll: hoist CTL_ADD scratch state into struct ep_ctl_ctx
unread,
[syzbot] [fs?] KASAN: slab-use-after-free Read in reverse_path_check_proc
#
syz
test
: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master commit e09c77d94003 ("eventpoll: hoist CTL_ADD scratch state into struct ep_ctl_ctx
Jun 4
syzbot ci
May 29
[syzbot ci] Re: ipv6: anycast: insert aca into global hash under idev->lock
/config
syz
repro: https://ci.syzbot.org/findings/54a509b9-82dc-4a61-a5c4-701533f277d6/syz_repro ======================================================== WARNING
unread,
[syzbot ci] Re: ipv6: anycast: insert aca into global hash under idev->lock
/config
syz
repro: https://ci.syzbot.org/findings/54a509b9-82dc-4a61-a5c4-701533f277d6/syz_repro ======================================================== WARNING
May 29
syzbot ci
May 29
[syzbot ci] Re: net: ethtool: let ops locked drivers run without rtnl_lock
in cable
test
handlers * [PATCH net-next 09/14] net: ethtool: optionally skip rtnl_lock in ethnl_tsinfo_dumpit() * [PATCH net-next 10/14] net: ethtool: optionally skip rtnl_lock
unread,
[syzbot ci] Re: net: ethtool: let ops locked drivers run without rtnl_lock
in cable
test
handlers * [PATCH net-next 09/14] net: ethtool: optionally skip rtnl_lock in ethnl_tsinfo_dumpit() * [PATCH net-next 10/14] net: ethtool: optionally skip rtnl_lock
May 29
