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GID entry ref leak for dev syz1 index 2 ref=100
WARNING: CPU: 0 PID: 621 at drivers/infiniband/core/cache.c:809 release_gid_table drivers/infiniband/core/cache.c:806 [inline]
WARNING: CPU: 0 PID: 621 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: 621 Comm: kworker/u8:7 Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: ib-unreg-wq ib_unregister_work
pstate: 60400005 (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 : ffff80009cf07860
x29: ffff80009cf078b0 x28: ffff0000d0b8db00 x27: ffff0000e1281ad8
x26: ffff0000e1281a00 x25: 0000000000000010 x24: 0000000000000001
x23: ffff800092c66000 x22: dfff800000000000 x21: 0000000000000003
x20: 1fffe0001c25035b x19: 1fffe0001c250340 x18: 00000000ffffffff
x17: 0000000000000000 x16: ffff80008ae69508 x15: ffff700011ee0158
x14: 1ffff00011ee0158 x13: 0000000000000004 x12: ffffffffffffffff
x11: ffff700011ee0158 x10: 0000000000ff0100 x9 : e20e4311ab33f300
x8 : e20e4311ab33f300 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80009cf071b8 x4 : ffff80008f776bc0 x3 : ffff80008054bdfc
x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000000
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:482
 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:3800
 ib_unregister_work+0x28/0x38 drivers/infiniband/core/device.c:1631
 process_one_work+0x7e8/0x155c kernel/workqueue.c:3238
 process_scheduled_works kernel/workqueue.c:3321 [inline]
 worker_thread+0x958/0xed8 kernel/workqueue.c:3402
 kthread+0x5fc/0x75c kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844
irq event stamp: 957164
hardirqs last  enabled at (957163): [<ffff8000805532e8>] __up_console_sem kernel/printk/printk.c:344 [inline]
hardirqs last  enabled at (957163): [<ffff8000805532e8>] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885
hardirqs last disabled at (957164): [<ffff80008aefc634>] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574
softirqs last  enabled at (957156): [<ffff8000803cedfc>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (957156): [<ffff8000803cedfc>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (955859): [<ffff800080020efc>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---