loop0: detected capacity change from 0 to 64
------------[ cut here ]------------
ida_free called for id=8192 which is not allocated.
WARNING: CPU: 1 PID: 6243 at lib/idr.c:525 ida_free+0x2b8/0x378 lib/idr.c:525
Modules linked in:
CPU: 1 PID: 6243 Comm: syz-executor288 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--)
pc : ida_free+0x2b8/0x378 lib/idr.c:525
lr : ida_free+0x2b8/0x378 lib/idr.c:525
sp : ffff80009c9c7780
x29: ffff80009c9c7830 x28: 1ffff000123a58a0 x27: 1ffff00013938ef4
x26: dfff800000000000 x25: ffff700013938ef0 x24: ffff0000dab68008
x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000000
x20: 0000000000002000 x19: ffff80009c9c77a0 x18: 0000000000000008
x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001
x14: 1fffe000367bde02 x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000000002 x10: 0000000000ff0100 x9 : c0aa547e78bdf900
x8 : c0aa547e78bdf900 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80009c9c6ef8 x4 : ffff80008ef650a0 x3 : ffff8000805e616c
x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000
Call trace:
 ida_free+0x2b8/0x378 lib/idr.c:525
 hci_conn_cleanup net/bluetooth/hci_conn.c:156 [inline]
 hci_conn_del+0x61c/0xaf0 net/bluetooth/hci_conn.c:1126
 hci_conn_hash_flush+0x188/0x224 net/bluetooth/hci_conn.c:2567
 hci_dev_close_sync+0x7d8/0xf70 net/bluetooth/hci_sync.c:5159
 hci_dev_do_close net/bluetooth/hci_core.c:554 [inline]
 hci_unregister_dev+0x1e4/0x4a8 net/bluetooth/hci_core.c:2773
 vhci_release+0x7c/0xd0 drivers/bluetooth/hci_vhci.c:674
 __fput+0x30c/0x738 fs/file_table.c:422
 ____fput+0x20/0x30 fs/file_table.c:450
 task_work_run+0x230/0x2e0 kernel/task_work.c:180
 exit_task_work include/linux/task_work.h:38 [inline]
 do_exit+0x4e4/0x1ac8 kernel/exit.c:878
 do_group_exit+0x194/0x22c kernel/exit.c:1027
 __do_sys_exit_group kernel/exit.c:1038 [inline]
 __se_sys_exit_group kernel/exit.c:1036 [inline]
 pid_child_should_wake+0x0/0x1dc kernel/exit.c:1036
 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 15980
hardirqs last  enabled at (15979): [<ffff8000803749b4>] __up_console_sem kernel/printk/printk.c:341 [inline]
hardirqs last  enabled at (15979): [<ffff8000803749b4>] __console_unlock kernel/printk/printk.c:2731 [inline]
hardirqs last  enabled at (15979): [<ffff8000803749b4>] console_unlock+0x17c/0x3d4 kernel/printk/printk.c:3050
hardirqs last disabled at (15980): [<ffff80008ae6da08>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470
softirqs last  enabled at (14358): [<ffff800080031848>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (14356): [<ffff800080031814>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---