------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 0 PID: 4906 at kernel/locking/mutex.c:582 __mutex_lock_common+0x4c4/0xca8 kernel/locking/mutex.c:582
Modules linked in:
CPU: 0 PID: 4906 Comm: kworker/u4:7 Not tainted 6.2.0-rc6-syzkaller-17549-gca72d58361ee #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Workqueue: writeback wb_workfn (flush-7:1)
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __mutex_lock_common+0x4c4/0xca8 kernel/locking/mutex.c:582
lr : __mutex_lock_common+0x4c4/0xca8 kernel/locking/mutex.c:582
sp : ffff8000160a38e0
x29: ffff8000160a3950 x28: ffff80000f0ad000 x27: ffff00010f242680
x26: 0000000000000000 x25: 0000000000000007 x24: 0000000000000002
x23: ffff8000088f9cf8 x22: 0000000000000000 x21: 0000000000000000
x20: 0000000000000000 x19: ffff00010f242570 x18: 00000000000000c0
x17: ffff80000df8d158 x16: 0000000000000000 x15: 0000000000000000
x14: 0000000000000000 x13: 0000000000000012 x12: ffff80000db1fde0
x11: ff808000081ca9c8 x10: 0000000000000000 x9 : 7833c9024488dc00
x8 : 7833c9024488dc00 x7 : 4e5241575f534b43 x6 : ffff80000c138a2c
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000028
Call trace:
 __mutex_lock_common+0x4c4/0xca8 kernel/locking/mutex.c:582
 __mutex_lock kernel/locking/mutex.c:747 [inline]
 mutex_lock_nested+0x38/0x44 kernel/locking/mutex.c:799
 hfsplus_ext_write_extent+0x3c/0xf8 fs/hfsplus/extents.c:149
 hfsplus_write_inode+0x20/0x9c fs/hfsplus/super.c:154
 write_inode fs/fs-writeback.c:1451 [inline]
 __writeback_single_inode+0x240/0x2e4 fs/fs-writeback.c:1663
 writeback_sb_inodes+0x308/0x678 fs/fs-writeback.c:1889
 wb_writeback+0x198/0x328 fs/fs-writeback.c:2063
 wb_do_writeback+0xc8/0x384 fs/fs-writeback.c:2206
 wb_workfn+0x70/0x15c fs/fs-writeback.c:2246
 process_one_work+0x2d8/0x504 kernel/workqueue.c:2289
 worker_thread+0x340/0x610 kernel/workqueue.c:2436
 kthread+0x12c/0x158 kernel/kthread.c:376
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870
irq event stamp: 45713239
hardirqs last  enabled at (45713239): [<ffff80000c13db18>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (45713239): [<ffff80000c13db18>] _raw_spin_unlock_irqrestore+0x44/0x84 kernel/locking/spinlock.c:194
hardirqs last disabled at (45713238): [<ffff80000c13d92c>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline]
hardirqs last disabled at (45713238): [<ffff80000c13d92c>] _raw_spin_lock_irqsave+0x2c/0x88 kernel/locking/spinlock.c:162
softirqs last  enabled at (45713142): [<ffff80000bfeda48>] spin_unlock_bh include/linux/spinlock.h:395 [inline]
softirqs last  enabled at (45713142): [<ffff80000bfeda48>] batadv_nc_purge_paths+0x1d0/0x214 net/batman-adv/network-coding.c:471
softirqs last disabled at (45713140): [<ffff80000bfed8d8>] spin_lock_bh include/linux/spinlock.h:355 [inline]
softirqs last disabled at (45713140): [<ffff80000bfed8d8>] batadv_nc_purge_paths+0x60/0x214 net/batman-adv/network-coding.c:442
---[ end trace 0000000000000000 ]---