hid-corsair-void 0003:1B1C:1B25.0004: hidraw1: USB HID v0.05 Device [HID 1b1c:1b25] on usb-dummy_hcd.0-1/input0 usb 1-1: USB disconnect, device number 2 ------------[ cut here ]------------ ODEBUG: free active (active state 0) object: ffff888165df15a8 object type: timer_list hint: corsair_void_status_work_handler+0x0/0xa0 WARNING: CPU: 0 PID: 814 at lib/debugobjects.c:517 debug_print_object lib/debugobjects.c:514 [inline] WARNING: CPU: 0 PID: 814 at lib/debugobjects.c:517 __debug_check_no_obj_freed lib/debugobjects.c:989 [inline] WARNING: CPU: 0 PID: 814 at lib/debugobjects.c:517 debug_check_no_obj_freed+0x1c9/0x280 lib/debugobjects.c:1019 Modules linked in: CPU: 0 UID: 0 PID: 814 Comm: kworker/0:2 Not tainted 6.12.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 Workqueue: usb_hub_wq hub_event RIP: 0010:debug_print_object lib/debugobjects.c:514 [inline] RIP: 0010:__debug_check_no_obj_freed lib/debugobjects.c:989 [inline] RIP: 0010:debug_check_no_obj_freed+0x1c9/0x280 lib/debugobjects.c:1019 Code: 4c 8b 4d 00 48 c7 c7 83 6f 9b 83 48 c7 c6 2f ba 95 83 48 c7 c2 fe 2c a9 83 44 89 e9 49 89 d8 50 e8 bc 70 6b ff 48 83 c4 08 90 <0f> 0b 90 90 ff 05 e5 78 8f 02 4c 8b 5d 30 4d 85 db 74 17 48 89 df RSP: 0018:ffffc900014d3908 EFLAGS: 00010282 RAX: 14c1bf8f3bb4e300 RBX: ffff888165df15a8 RCX: 0000000000000002 RDX: ffff888237c29ec0 RSI: ffffffff8398c8b0 RDI: 00000000ffffffff RBP: ffffffff83027af0 R08: 0000000000000000 R09: ffffffff83f3ed00 R10: ffffc900014d37e0 R11: ffffc900014d3788 R12: ffff888165df1400 R13: 0000000000000000 R14: ffff888165df1800 R15: dead000000000100 FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f43e9969160 CR3: 0000000003ebe000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: slab_free_hook mm/slub.c:2274 [inline] slab_free mm/slub.c:4580 [inline] kfree+0x113/0x3c0 mm/slub.c:4728 release_nodes drivers/base/devres.c:506 [inline] devres_release_group+0xf7/0x140 drivers/base/devres.c:689 hid_device_remove+0x94/0x100 drivers/hid/hid-core.c:2760 device_remove drivers/base/dd.c:567 [inline] __device_release_driver drivers/base/dd.c:1273 [inline] device_release_driver_internal+0x17b/0x2a0 drivers/base/dd.c:1296 bus_remove_device+0x147/0x190 drivers/base/bus.c:576 device_del+0x22a/0x380 drivers/base/core.c:3864 hid_remove_device drivers/hid/hid-core.c:2939 [inline] hid_destroy_device+0x1d/0x60 drivers/hid/hid-core.c:2959 usbhid_disconnect+0x43/0x60 drivers/hid/usbhid/hid-core.c:1458 usb_unbind_interface+0xcd/0x250 drivers/usb/core/driver.c:461 device_remove drivers/base/dd.c:569 [inline] __device_release_driver drivers/base/dd.c:1273 [inline] device_release_driver_internal+0x1a4/0x2a0 drivers/base/dd.c:1296 bus_remove_device+0x147/0x190 drivers/base/bus.c:576 device_del+0x22a/0x380 drivers/base/core.c:3864 usb_disable_device+0x78/0x1f0 drivers/usb/core/message.c:1418 usb_disconnect+0xfc/0x290 drivers/usb/core/hub.c:2304 hub_port_connect drivers/usb/core/hub.c:5361 [inline] hub_port_connect_change drivers/usb/core/hub.c:5661 [inline] port_event drivers/usb/core/hub.c:5821 [inline] hub_event+0xc2f/0x1b20 drivers/usb/core/hub.c:5903 process_one_work kernel/workqueue.c:3229 [inline] process_scheduled_works+0x2e6/0x6b0 kernel/workqueue.c:3310 worker_thread+0x212/0x2d0 kernel/workqueue.c:3391 kthread+0xf5/0x110 kernel/kthread.c:389 ret_from_fork+0x32/0x40 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244