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GID entry ref leak for dev syz1 index 2 ref=1
WARNING: CPU: 0 PID: 41 at drivers/infiniband/core/cache.c:809 release_gid_table drivers/infiniband/core/cache.c:806 [inline]
WARNING: CPU: 0 PID: 41 at drivers/infiniband/core/cache.c:809 gid_table_release_one+0x284/0x3cc drivers/infiniband/core/cache.c:886
Modules linked in:
CPU: 0 UID: 0 PID: 41 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
Workqueue: ib-unreg-wq ib_unregister_work
pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : release_gid_table drivers/infiniband/core/cache.c:806 [inline]
pc : gid_table_release_one+0x284/0x3cc drivers/infiniband/core/cache.c:886
lr : release_gid_table drivers/infiniband/core/cache.c:806 [inline]
lr : gid_table_release_one+0x284/0x3cc drivers/infiniband/core/cache.c:886
sp : ffff8000993a7880
x29: ffff8000993a78d0 x28: ffff0000d4e85500 x27: ffff0000db92cad8
x26: ffff0000db92ca00 x25: 0000000000000010 x24: 0000000000000001
x23: ffff800092ef3000 x22: dfff800000000000 x21: 0000000000000003
x20: 1fffe0001b72595b x19: 1fffe0001b725940 x18: 1fffe00033771c88
x17: ffff80008f85e000 x16: ffff80008b065bd0 x15: 0000000000000001
x14: 1fffe00033774708 x13: 0000000000000000 x12: 0000000000000000
x11: ffff800093404c28 x10: 0000000000000003 x9 : e8cca512853df800
x8 : e8cca512853df800 x7 : ffff800080493890 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010
x2 : 0000000000000006 x1 : ffff80008b6b38c0 x0 : 0000000000000001
Call trace:
 release_gid_table drivers/infiniband/core/cache.c:806 [inline] (P)
 gid_table_release_one+0x284/0x3cc drivers/infiniband/core/cache.c:886 (P)
 ib_cache_release_one+0x144/0x174 drivers/infiniband/core/cache.c:1636
 ib_device_release+0xc4/0x194 drivers/infiniband/core/device.c:509
 device_release+0x8c/0x1ac drivers/base/core.c:-1
 kobject_cleanup lib/kobject.c:689 [inline]
 kobject_release lib/kobject.c:720 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x2b0/0x438 lib/kobject.c:737
 put_device+0x28/0x40 drivers/base/core.c:3797
 ib_unregister_work+0x28/0x38 drivers/infiniband/core/device.c:1668
 process_one_work+0x7e8/0x155c kernel/workqueue.c:3236
 process_scheduled_works kernel/workqueue.c:3319 [inline]
 worker_thread+0x958/0xed8 kernel/workqueue.c:3400
 kthread+0x5fc/0x75c kernel/kthread.c:463
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844
irq event stamp: 1149602
hardirqs last  enabled at (1149601): [<ffff800080493924>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1531 [inline]
hardirqs last  enabled at (1149601): [<ffff800080493924>] finish_lock_switch+0xb0/0x1c0 kernel/sched/core.c:5105
hardirqs last disabled at (1149602): [<ffff80008b05ee64>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:434
softirqs last  enabled at (1143260): [<ffff8000803db160>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (1143260): [<ffff8000803db160>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (1143247): [<ffff800080022028>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---