BUG: memory leak unreferenced object 0xffff888118d82120 (size 32): comm "kworker/1:1", pid 8428, jiffies 4295045618 (age 18.230s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __usbhid_submit_report+0x116/0x490 drivers/hid/usbhid/hid-core.c:590 [] usbhid_submit_report drivers/hid/usbhid/hid-core.c:640 [inline] [] usbhid_request+0x59/0xa0 drivers/hid/usbhid/hid-core.c:1274 [] hidinput_led_worker+0x59/0x160 drivers/hid/hid-input.c:1531 [] process_one_work+0x2c9/0x600 kernel/workqueue.c:2276 [] worker_thread+0x59/0x5d0 kernel/workqueue.c:2422 [] kthread+0x178/0x1b0 kernel/kthread.c:313 [] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 BUG: memory leak unreferenced object 0xffff888118d822a0 (size 32): comm "kworker/0:0", pid 8427, jiffies 4295046378 (age 10.630s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __usbhid_submit_report+0x116/0x490 drivers/hid/usbhid/hid-core.c:590 [] usbhid_submit_report drivers/hid/usbhid/hid-core.c:640 [inline] [] usbhid_request+0x59/0xa0 drivers/hid/usbhid/hid-core.c:1274 [] hidinput_led_worker+0x59/0x160 drivers/hid/hid-input.c:1531 [] process_one_work+0x2c9/0x600 kernel/workqueue.c:2276 [] worker_thread+0x59/0x5d0 kernel/workqueue.c:2422 [] kthread+0x178/0x1b0 kernel/kthread.c:313 [] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 BUG: memory leak unreferenced object 0xffff888118d82a80 (size 32): comm "kworker/0:1", pid 7, jiffies 4295046384 (age 10.570s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __usbhid_submit_report+0x116/0x490 drivers/hid/usbhid/hid-core.c:590 [] usbhid_submit_report drivers/hid/usbhid/hid-core.c:640 [inline] [] usbhid_request+0x59/0xa0 drivers/hid/usbhid/hid-core.c:1274 [] hidinput_led_worker+0x59/0x160 drivers/hid/hid-input.c:1531 [] process_one_work+0x2c9/0x600 kernel/workqueue.c:2276 [] worker_thread+0x59/0x5d0 kernel/workqueue.c:2422 [] kthread+0x178/0x1b0 kernel/kthread.c:313 [] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 BUG: memory leak unreferenced object 0xffff888111ae9be0 (size 32): comm "kworker/0:0", pid 8427, jiffies 4295046628 (age 8.130s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __usbhid_submit_report+0x116/0x490 drivers/hid/usbhid/hid-core.c:590 [] usbhid_submit_report drivers/hid/usbhid/hid-core.c:640 [inline] [] usbhid_request+0x59/0xa0 drivers/hid/usbhid/hid-core.c:1274 [] hidinput_led_worker+0x59/0x160 drivers/hid/hid-input.c:1531 [] process_one_work+0x2c9/0x600 kernel/workqueue.c:2276 [] worker_thread+0x59/0x5d0 kernel/workqueue.c:2422 [] kthread+0x178/0x1b0 kernel/kthread.c:313 [] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 BUG: memory leak unreferenced object 0xffff888118d82880 (size 32): comm "kworker/0:1", pid 7, jiffies 4295046634 (age 8.070s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] __usbhid_submit_report+0x116/0x490 drivers/hid/usbhid/hid-core.c:590 [] usbhid_submit_report drivers/hid/usbhid/hid-core.c:640 [inline] [] usbhid_request+0x59/0xa0 drivers/hid/usbhid/hid-core.c:1274 [] hidinput_led_worker+0x59/0x160 drivers/hid/hid-input.c:1531 [] process_one_work+0x2c9/0x600 kernel/workqueue.c:2276 [] worker_thread+0x59/0x5d0 kernel/workqueue.c:2422 [] kthread+0x178/0x1b0 kernel/kthread.c:313 [] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294