============================================
WARNING: possible recursive locking detected
5.15.173-syzkaller #0 Not tainted
--------------------------------------------
kworker/u4:11/4606 is trying to acquire lock:
ffff0000d7496218 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: spin_lock include/linux/spinlock.h:363 [inline]
ffff0000d7496218 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: __dev_xmit_skb net/core/dev.c:3877 [inline]
ffff0000d7496218 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: __dev_queue_xmit+0x1964/0x2ac8 net/core/dev.c:4221

but task is already holding lock:
ffff0000e7c08258 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: spin_trylock include/linux/spinlock.h:373 [inline]
ffff0000e7c08258 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: qdisc_run_begin+0x130/0x2bc include/net/sch_generic.h:173

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(dev->qdisc_tx_busylock ?: &qdisc_tx_busylock);
  lock(dev->qdisc_tx_busylock ?: &qdisc_tx_busylock);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

7 locks held by kworker/u4:11/4606:
 #0: ffff0000d82bb938 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0x66c/0x11b8 kernel/workqueue.c:2283
 #1: ffff800020627c00 ((work_completion)(&(&bond->alb_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ac/0x11b8 kernel/workqueue.c:2285
 #2: ffff800014d322e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:311
 #3: ffff800014d32340
 (rcu_read_lock_bh
){....}-{1:2}
, at: rcu_lock_acquire+0x18/0x54 include/linux/rcupdate.h:311
 #4: 
ffff0000e7c08258
 (
dev->qdisc_tx_busylock ?: &qdisc_tx_busylock
){+...}-{2:2}
, at: spin_trylock include/linux/spinlock.h:373 [inline]
, at: qdisc_run_begin+0x130/0x2bc include/net/sch_generic.h:173
 #5: 
ffff800014d32340
 (
rcu_read_lock_bh
){....}-{1:2}
, at: rcu_lock_acquire+0x18/0x54 include/linux/rcupdate.h:311
 #6: 
ffff800014d32340
 (
rcu_read_lock_bh){....}-{1:2}, at: rcu_lock_acquire+0x18/0x54 include/linux/rcupdate.h:311

stack backtrace:
CPU: 0 PID: 4606 Comm: kworker/u4:11 Not tainted 5.15.173-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: bond1 bond_alb_monitor
Call trace:
 dump_backtrace+0x0/0x530 arch/arm64/kernel/stacktrace.c:152
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106
 dump_stack+0x1c/0x58 lib/dump_stack.c:113
 __lock_acquire+0x62bc/0x7638 kernel/locking/lockdep.c:5012
 lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5623
 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
 _raw_spin_lock+0xb0/0x10c kernel/locking/spinlock.c:154
 spin_lock include/linux/spinlock.h:363 [inline]
 __dev_xmit_skb net/core/dev.c:3877 [inline]
 __dev_queue_xmit+0x1964/0x2ac8 net/core/dev.c:4221
 dev_queue_xmit+0x24/0x34 net/core/dev.c:4289
 neigh_hh_output include/net/neighbour.h:493 [inline]
 neigh_output include/net/neighbour.h:507 [inline]
 ip_finish_output2+0xd3c/0x131c net/ipv4/ip_output.c:228
 __ip_finish_output+0x1b0/0x458
 ip_finish_output+0x40/0x218 net/ipv4/ip_output.c:316
 NF_HOOK_COND include/linux/netfilter.h:291 [inline]
 ip_output+0x330/0x49c net/ipv4/ip_output.c:430
 dst_output include/net/dst.h:443 [inline]
 ip_local_out+0x120/0x160 net/ipv4/ip_output.c:126
 iptunnel_xmit+0x40c/0x8fc net/ipv4/ip_tunnel_core.c:82
 ip_tunnel_xmit+0x1a00/0x2184 net/ipv4/ip_tunnel.c:838
 __gre_xmit net/ipv4/ip_gre.c:474 [inline]
 gre_tap_xmit+0x404/0x5f0 net/ipv4/ip_gre.c:751
 __netdev_start_xmit include/linux/netdevice.h:5019 [inline]
 netdev_start_xmit include/linux/netdevice.h:5033 [inline]
 xmit_one net/core/dev.c:3617 [inline]
 dev_hard_start_xmit+0x2bc/0x92c net/core/dev.c:3633
 sch_direct_xmit+0x2e0/0x484 net/sched/sch_generic.c:342
 __dev_xmit_skb net/core/dev.c:3852 [inline]
 __dev_queue_xmit+0x1488/0x2ac8 net/core/dev.c:4221
 dev_queue_xmit+0x24/0x34 net/core/dev.c:4289
 alb_send_lp_vid+0x2a8/0x5c4 drivers/net/bonding/bond_alb.c:937
 alb_send_learning_packets+0x168/0x318 drivers/net/bonding/bond_alb.c:1000
 bond_alb_monitor+0x330/0x139c drivers/net/bonding/bond_alb.c:1528
 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310
 worker_thread+0x910/0x1034 kernel/workqueue.c:2457
 kthread+0x37c/0x45c kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870