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* [moderation/CI] Re: xsk: Fix circular locking dependency in xsk_bind
@ 2026-08-25 19:34 syzbot ci
  2026-08-25 20:06 ` Aleksandr Nogikh
  0 siblings, 1 reply; 2+ messages in thread
From: syzbot ci @ 2026-08-25 19:34 UTC (permalink / raw)
  To: syzkaller-upstream-moderation; +Cc: syzbot

syzbot ci has tested the following series

[v1] xsk: Fix circular locking dependency in xsk_bind
https://lore.kernel.org/all/20260825152152.86092-1-ahemadkhawar123@gmail.com
* [PATCH bpf-next] xsk: Fix circular locking dependency in xsk_bind

and found the following issue:
possible deadlock in xp_clear_dev

Full report is available here:
https://ci.syzbot.org/series/6f095c15-0f05-4d2e-a9eb-8d4d85f669a6

***

possible deadlock in xp_clear_dev

tree:      bpf-next
URL:       https://kernel.googlesource.com/pub/scm/linux/kernel/git/bpf/bpf-next.git
base:      5e289c5a4a526e870efac0ca658635c47138593a
arch:      amd64
compiler:  Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
config:    https://ci.syzbot.org/builds/cde9ebbb-b104-4fe4-8779-17786d4f4336/config
syz repro: https://ci.syzbot.org/findings/bb56c4f2-d20c-4177-a137-583624105374/syz_repro

netlink: 14 bytes leftover after parsing attributes in process `syz.0.17'.
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.17/5789 is trying to acquire lock:
ffff88816f80ee70 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2861 [inline]
ffff88816f80ee70 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: netdev_lock_ops include/net/netdev_lock.h:42 [inline]
ffff88816f80ee70 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: xp_clear_dev+0x13b/0x340 net/xdp/xsk_buff_pool.c:297

but task is already holding lock:
ffff8881741d06b8 (&xs->mutex){+.+.}-{4:4}, at: xsk_notifier+0xcd/0x230 net/xdp/xsk.c:2109

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #1 (&xs->mutex){+.+.}-{4:4}:
       __mutex_lock_common kernel/locking/mutex.c:646 [inline]
       __mutex_lock+0x19d/0x1550 kernel/locking/mutex.c:821
       xsk_bind+0x2c0/0x1370 net/xdp/xsk.c:1622
       __sys_bind_socket net/socket.c:1945 [inline]
       __sys_bind+0x2e3/0x410 net/socket.c:1976
       __do_sys_bind net/socket.c:1981 [inline]
       __se_sys_bind net/socket.c:1979 [inline]
       __x64_sys_bind+0x7a/0x90 net/socket.c:1979
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #0 (&dev_instance_lock_key#3){+.+.}-{4:4}:
       check_prev_add kernel/locking/lockdep.c:3181 [inline]
       check_prevs_add kernel/locking/lockdep.c:3300 [inline]
       validate_chain kernel/locking/lockdep.c:3924 [inline]
       __lock_acquire+0x1520/0x2cf0 kernel/locking/lockdep.c:5253
       lock_acquire+0x106/0x350 kernel/locking/lockdep.c:5886
       __mutex_lock_common kernel/locking/mutex.c:646 [inline]
       __mutex_lock+0x19d/0x1550 kernel/locking/mutex.c:821
       netdev_lock include/linux/netdevice.h:2861 [inline]
       netdev_lock_ops include/net/netdev_lock.h:42 [inline]
       xp_clear_dev+0x13b/0x340 net/xdp/xsk_buff_pool.c:297
       xsk_notifier+0x1a1/0x230 net/xdp/xsk.c:2118
       notifier_call_chain+0x1a5/0x3d0 kernel/notifier.c:85
       call_netdevice_notifiers_extack net/core/dev.c:2313 [inline]
       call_netdevice_notifiers net/core/dev.c:2327 [inline]
       unregister_netdevice_many_notify+0x17f9/0x2140 net/core/dev.c:12518
       rtnl_delete_link net/core/rtnetlink.c:3652 [inline]
       rtnl_dellink+0x5be/0x810 net/core/rtnetlink.c:3694
       rtnetlink_rcv_msg+0x802/0xc00 net/core/rtnetlink.c:7132
       netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2556
       netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
       netlink_unicast+0x7bd/0x940 net/netlink/af_netlink.c:1345
       netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1900
       sock_sendmsg_nosec+0x13a/0x180 net/socket.c:800
       __sock_sendmsg net/socket.c:815 [inline]
       ____sys_sendmsg+0x54e/0x850 net/socket.c:2713
       ___sys_sendmsg+0x2a5/0x360 net/socket.c:2767
       __sys_sendmsg net/socket.c:2799 [inline]
       __do_sys_sendmsg net/socket.c:2804 [inline]
       __se_sys_sendmsg net/socket.c:2802 [inline]
       __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2802
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&xs->mutex);
                               lock(&dev_instance_lock_key#3);
                               lock(&xs->mutex);
  lock(&dev_instance_lock_key#3);

 *** DEADLOCK ***

locks held by syz.0.17/5789: 3, last CPU#1:
 #0: ffffffff90036040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:80 [inline]
 #0: ffffffff90036040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
 #0: ffffffff90036040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dellink+0x41b/0x810 net/core/rtnetlink.c:3686
 #1: ffff88801d81eed0 (&net->xdp.lock){+.+.}-{4:4}, at: xsk_notifier+0x89/0x230 net/xdp/xsk.c:2105
 #2: ffff8881741d06b8 (&xs->mutex){+.+.}-{4:4}, at: xsk_notifier+0xcd/0x230 net/xdp/xsk.c:2109

stack backtrace:
CPU: 1 UID: 0 PID: 5789 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 print_circular_bug+0x2e1/0x300 kernel/locking/lockdep.c:2059
 check_noncircular+0x12e/0x150 kernel/locking/lockdep.c:2191
 check_prev_add kernel/locking/lockdep.c:3181 [inline]
 check_prevs_add kernel/locking/lockdep.c:3300 [inline]
 validate_chain kernel/locking/lockdep.c:3924 [inline]
 __lock_acquire+0x1520/0x2cf0 kernel/locking/lockdep.c:5253
 lock_acquire+0x106/0x350 kernel/locking/lockdep.c:5886
 __mutex_lock_common kernel/locking/mutex.c:646 [inline]
 __mutex_lock+0x19d/0x1550 kernel/locking/mutex.c:821
 netdev_lock include/linux/netdevice.h:2861 [inline]
 netdev_lock_ops include/net/netdev_lock.h:42 [inline]
 xp_clear_dev+0x13b/0x340 net/xdp/xsk_buff_pool.c:297
 xsk_notifier+0x1a1/0x230 net/xdp/xsk.c:2118
 notifier_call_chain+0x1a5/0x3d0 kernel/notifier.c:85
 call_netdevice_notifiers_extack net/core/dev.c:2313 [inline]
 call_netdevice_notifiers net/core/dev.c:2327 [inline]
 unregister_netdevice_many_notify+0x17f9/0x2140 net/core/dev.c:12518
 rtnl_delete_link net/core/rtnetlink.c:3652 [inline]
 rtnl_dellink+0x5be/0x810 net/core/rtnetlink.c:3694
 rtnetlink_rcv_msg+0x802/0xc00 net/core/rtnetlink.c:7132
 netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2556
 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
 netlink_unicast+0x7bd/0x940 net/netlink/af_netlink.c:1345
 netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1900
 sock_sendmsg_nosec+0x13a/0x180 net/socket.c:800
 __sock_sendmsg net/socket.c:815 [inline]
 ____sys_sendmsg+0x54e/0x850 net/socket.c:2713
 ___sys_sendmsg+0x2a5/0x360 net/socket.c:2767
 __sys_sendmsg net/socket.c:2799 [inline]
 __do_sys_sendmsg net/socket.c:2804 [inline]
 __se_sys_sendmsg net/socket.c:2802 [inline]
 __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2802
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2ec039e0d9
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2ec1214028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f2ec0625fa0 RCX: 00007f2ec039e0d9
RDX: 0000000004048004 RSI: 00002000000001c0 RDI: 0000000000000005
RBP: 00007f2ec0435024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f2ec0626038 R14: 00007f2ec0625fa0 R15: 00007ffca00aa538
 </TASK>


***

If these findings have caused you to resend the series or submit a
separate fix, please add the following tag to your commit message:
  Tested-by: syzbot@syzkaller.appspotmail.com

---
This report is generated by a bot. It may contain errors.
syzbot ci engineers can be reached at syzkaller@googlegroups.com.

To test a fix for this bug, please reply with `#syz test`
(on a separate line) and attach the patch to the email.

Notes:
- The patch will be applied on top of the tested series (as an
  incremental fix).
- To test a new version of the whole series, please send it directly
  to syzbot@lists.linux.dev.
- Arguments like custom git repos and branches are not supported.

The email will later be sent to:
[ahemadkhawar123@gmail.com ast@kernel.org bpf@vger.kernel.org daniel@iogearbox.net kuba@kernel.org linux-kernel@vger.kernel.org maciej.fijalkowski@intel.com magnus.karlsson@intel.com netdev@vger.kernel.org pabeni@redhat.com sdf@fomichev.me syzbot@syzkaller.appspotmail.com]

If the report looks fine to you, reply with:
#syz upstream

If the report is a false positive, reply with
#syz invalid


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [moderation/CI] Re: xsk: Fix circular locking dependency in xsk_bind
  2026-08-25 19:34 [moderation/CI] Re: xsk: Fix circular locking dependency in xsk_bind syzbot ci
@ 2026-08-25 20:06 ` Aleksandr Nogikh
  0 siblings, 0 replies; 2+ messages in thread
From: Aleksandr Nogikh @ 2026-08-25 20:06 UTC (permalink / raw)
  To: syzbot ci; +Cc: syzkaller-upstream-moderation, syzbot

#syz upstream

On Tue, Aug 25, 2026 at 9:34 PM syzbot ci
<syzbot+ci3e599a23fb294b09@syzkaller.appspotmail.com> wrote:
>
> syzbot ci has tested the following series
>
> [v1] xsk: Fix circular locking dependency in xsk_bind
> https://lore.kernel.org/all/20260825152152.86092-1-ahemadkhawar123@gmail.com
> * [PATCH bpf-next] xsk: Fix circular locking dependency in xsk_bind
>
> and found the following issue:
> possible deadlock in xp_clear_dev
>
> Full report is available here:
> https://ci.syzbot.org/series/6f095c15-0f05-4d2e-a9eb-8d4d85f669a6
>
> ***
>
> possible deadlock in xp_clear_dev
>
> tree:      bpf-next
> URL:       https://kernel.googlesource.com/pub/scm/linux/kernel/git/bpf/bpf-next.git
> base:      5e289c5a4a526e870efac0ca658635c47138593a
> arch:      amd64
> compiler:  Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
> config:    https://ci.syzbot.org/builds/cde9ebbb-b104-4fe4-8779-17786d4f4336/config
> syz repro: https://ci.syzbot.org/findings/bb56c4f2-d20c-4177-a137-583624105374/syz_repro
>
> netlink: 14 bytes leftover after parsing attributes in process `syz.0.17'.
> ======================================================
> WARNING: possible circular locking dependency detected
> syzkaller #0 Not tainted
> ------------------------------------------------------
> syz.0.17/5789 is trying to acquire lock:
> ffff88816f80ee70 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2861 [inline]
> ffff88816f80ee70 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: netdev_lock_ops include/net/netdev_lock.h:42 [inline]
> ffff88816f80ee70 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: xp_clear_dev+0x13b/0x340 net/xdp/xsk_buff_pool.c:297
>
> but task is already holding lock:
> ffff8881741d06b8 (&xs->mutex){+.+.}-{4:4}, at: xsk_notifier+0xcd/0x230 net/xdp/xsk.c:2109
>
> which lock already depends on the new lock.
>
>
> the existing dependency chain (in reverse order) is:
>
> -> #1 (&xs->mutex){+.+.}-{4:4}:
>        __mutex_lock_common kernel/locking/mutex.c:646 [inline]
>        __mutex_lock+0x19d/0x1550 kernel/locking/mutex.c:821
>        xsk_bind+0x2c0/0x1370 net/xdp/xsk.c:1622
>        __sys_bind_socket net/socket.c:1945 [inline]
>        __sys_bind+0x2e3/0x410 net/socket.c:1976
>        __do_sys_bind net/socket.c:1981 [inline]
>        __se_sys_bind net/socket.c:1979 [inline]
>        __x64_sys_bind+0x7a/0x90 net/socket.c:1979
>        do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
>        do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
>        entry_SYSCALL_64_after_hwframe+0x77/0x7f
>
> -> #0 (&dev_instance_lock_key#3){+.+.}-{4:4}:
>        check_prev_add kernel/locking/lockdep.c:3181 [inline]
>        check_prevs_add kernel/locking/lockdep.c:3300 [inline]
>        validate_chain kernel/locking/lockdep.c:3924 [inline]
>        __lock_acquire+0x1520/0x2cf0 kernel/locking/lockdep.c:5253
>        lock_acquire+0x106/0x350 kernel/locking/lockdep.c:5886
>        __mutex_lock_common kernel/locking/mutex.c:646 [inline]
>        __mutex_lock+0x19d/0x1550 kernel/locking/mutex.c:821
>        netdev_lock include/linux/netdevice.h:2861 [inline]
>        netdev_lock_ops include/net/netdev_lock.h:42 [inline]
>        xp_clear_dev+0x13b/0x340 net/xdp/xsk_buff_pool.c:297
>        xsk_notifier+0x1a1/0x230 net/xdp/xsk.c:2118
>        notifier_call_chain+0x1a5/0x3d0 kernel/notifier.c:85
>        call_netdevice_notifiers_extack net/core/dev.c:2313 [inline]
>        call_netdevice_notifiers net/core/dev.c:2327 [inline]
>        unregister_netdevice_many_notify+0x17f9/0x2140 net/core/dev.c:12518
>        rtnl_delete_link net/core/rtnetlink.c:3652 [inline]
>        rtnl_dellink+0x5be/0x810 net/core/rtnetlink.c:3694
>        rtnetlink_rcv_msg+0x802/0xc00 net/core/rtnetlink.c:7132
>        netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2556
>        netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
>        netlink_unicast+0x7bd/0x940 net/netlink/af_netlink.c:1345
>        netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1900
>        sock_sendmsg_nosec+0x13a/0x180 net/socket.c:800
>        __sock_sendmsg net/socket.c:815 [inline]
>        ____sys_sendmsg+0x54e/0x850 net/socket.c:2713
>        ___sys_sendmsg+0x2a5/0x360 net/socket.c:2767
>        __sys_sendmsg net/socket.c:2799 [inline]
>        __do_sys_sendmsg net/socket.c:2804 [inline]
>        __se_sys_sendmsg net/socket.c:2802 [inline]
>        __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2802
>        do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
>        do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
>        entry_SYSCALL_64_after_hwframe+0x77/0x7f
>
> other info that might help us debug this:
>
>  Possible unsafe locking scenario:
>
>        CPU0                    CPU1
>        ----                    ----
>   lock(&xs->mutex);
>                                lock(&dev_instance_lock_key#3);
>                                lock(&xs->mutex);
>   lock(&dev_instance_lock_key#3);
>
>  *** DEADLOCK ***
>
> locks held by syz.0.17/5789: 3, last CPU#1:
>  #0: ffffffff90036040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:80 [inline]
>  #0: ffffffff90036040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline]
>  #0: ffffffff90036040 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dellink+0x41b/0x810 net/core/rtnetlink.c:3686
>  #1: ffff88801d81eed0 (&net->xdp.lock){+.+.}-{4:4}, at: xsk_notifier+0x89/0x230 net/xdp/xsk.c:2105
>  #2: ffff8881741d06b8 (&xs->mutex){+.+.}-{4:4}, at: xsk_notifier+0xcd/0x230 net/xdp/xsk.c:2109
>
> stack backtrace:
> CPU: 1 UID: 0 PID: 5789 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
> Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
> Call Trace:
>  <TASK>
>  dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
>  print_circular_bug+0x2e1/0x300 kernel/locking/lockdep.c:2059
>  check_noncircular+0x12e/0x150 kernel/locking/lockdep.c:2191
>  check_prev_add kernel/locking/lockdep.c:3181 [inline]
>  check_prevs_add kernel/locking/lockdep.c:3300 [inline]
>  validate_chain kernel/locking/lockdep.c:3924 [inline]
>  __lock_acquire+0x1520/0x2cf0 kernel/locking/lockdep.c:5253
>  lock_acquire+0x106/0x350 kernel/locking/lockdep.c:5886
>  __mutex_lock_common kernel/locking/mutex.c:646 [inline]
>  __mutex_lock+0x19d/0x1550 kernel/locking/mutex.c:821
>  netdev_lock include/linux/netdevice.h:2861 [inline]
>  netdev_lock_ops include/net/netdev_lock.h:42 [inline]
>  xp_clear_dev+0x13b/0x340 net/xdp/xsk_buff_pool.c:297
>  xsk_notifier+0x1a1/0x230 net/xdp/xsk.c:2118
>  notifier_call_chain+0x1a5/0x3d0 kernel/notifier.c:85
>  call_netdevice_notifiers_extack net/core/dev.c:2313 [inline]
>  call_netdevice_notifiers net/core/dev.c:2327 [inline]
>  unregister_netdevice_many_notify+0x17f9/0x2140 net/core/dev.c:12518
>  rtnl_delete_link net/core/rtnetlink.c:3652 [inline]
>  rtnl_dellink+0x5be/0x810 net/core/rtnetlink.c:3694
>  rtnetlink_rcv_msg+0x802/0xc00 net/core/rtnetlink.c:7132
>  netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2556
>  netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
>  netlink_unicast+0x7bd/0x940 net/netlink/af_netlink.c:1345
>  netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1900
>  sock_sendmsg_nosec+0x13a/0x180 net/socket.c:800
>  __sock_sendmsg net/socket.c:815 [inline]
>  ____sys_sendmsg+0x54e/0x850 net/socket.c:2713
>  ___sys_sendmsg+0x2a5/0x360 net/socket.c:2767
>  __sys_sendmsg net/socket.c:2799 [inline]
>  __do_sys_sendmsg net/socket.c:2804 [inline]
>  __se_sys_sendmsg net/socket.c:2802 [inline]
>  __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2802
>  do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
>  do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
>  entry_SYSCALL_64_after_hwframe+0x77/0x7f
> RIP: 0033:0x7f2ec039e0d9
> Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
> RSP: 002b:00007f2ec1214028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
> RAX: ffffffffffffffda RBX: 00007f2ec0625fa0 RCX: 00007f2ec039e0d9
> RDX: 0000000004048004 RSI: 00002000000001c0 RDI: 0000000000000005
> RBP: 00007f2ec0435024 R08: 0000000000000000 R09: 0000000000000000
> R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
> R13: 00007f2ec0626038 R14: 00007f2ec0625fa0 R15: 00007ffca00aa538
>  </TASK>
>
>
> ***
>
> If these findings have caused you to resend the series or submit a
> separate fix, please add the following tag to your commit message:
>   Tested-by: syzbot@syzkaller.appspotmail.com
>
> ---
> This report is generated by a bot. It may contain errors.
> syzbot ci engineers can be reached at syzkaller@googlegroups.com.
>
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>
> Notes:
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2026-08-25 19:34 [moderation/CI] Re: xsk: Fix circular locking dependency in xsk_bind syzbot ci
2026-08-25 20:06 ` Aleksandr Nogikh

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