BUG: memory leak unreferenced object 0xffff8881192f9a40 (size 64): comm "kworker/1:0", pid 23, jiffies 4294944710 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 (crc c51b5d6b): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4983 [inline] slab_alloc_node mm/slub.c:5288 [inline] __kmalloc_cache_noprof+0x3a6/0x5b0 mm/slub.c:5766 kmalloc_noprof include/linux/slab.h:957 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] dualshock4_get_calibration_data+0x437/0x500 drivers/hid/hid-playstation.c:1919 dualshock4_create drivers/hid/hid-playstation.c:2747 [inline] ps_probe drivers/hid/hid-playstation.c:2845 [inline] ps_probe+0x747/0x17d0 drivers/hid/hid-playstation.c:2821 __hid_device_probe drivers/hid/hid-core.c:2775 [inline] hid_device_probe+0x298/0x3b0 drivers/hid/hid-core.c:2812 call_driver_probe drivers/base/dd.c:581 [inline] really_probe+0x12f/0x430 drivers/base/dd.c:659 __driver_probe_device+0xc3/0x1a0 drivers/base/dd.c:801 driver_probe_device+0x2a/0x120 drivers/base/dd.c:831 __device_attach_driver+0x10f/0x170 drivers/base/dd.c:959 bus_for_each_drv+0xcf/0x120 drivers/base/bus.c:462 __device_attach+0xf9/0x290 drivers/base/dd.c:1031 bus_probe_device+0xcd/0xe0 drivers/base/bus.c:537 device_add+0x983/0xc80 drivers/base/core.c:3689 hid_add_device+0x140/0x250 drivers/hid/hid-core.c:2951 usbhid_probe+0x5ed/0x950 drivers/hid/usbhid/hid-core.c:1435 usb_probe_interface+0x173/0x3f0 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:581 [inline] really_probe+0x12f/0x430 drivers/base/dd.c:659 BUG: memory leak unreferenced object 0xffff8881192e7740 (size 64): comm "kworker/1:0", pid 23, jiffies 4294944884 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 (crc c51b5d6b): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4983 [inline] slab_alloc_node mm/slub.c:5288 [inline] __kmalloc_cache_noprof+0x3a6/0x5b0 mm/slub.c:5766 kmalloc_noprof include/linux/slab.h:957 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] dualshock4_get_calibration_data+0x437/0x500 drivers/hid/hid-playstation.c:1919 dualshock4_create drivers/hid/hid-playstation.c:2747 [inline] ps_probe drivers/hid/hid-playstation.c:2845 [inline] ps_probe+0x747/0x17d0 drivers/hid/hid-playstation.c:2821 __hid_device_probe drivers/hid/hid-core.c:2775 [inline] hid_device_probe+0x298/0x3b0 drivers/hid/hid-core.c:2812 call_driver_probe drivers/base/dd.c:581 [inline] really_probe+0x12f/0x430 drivers/base/dd.c:659 __driver_probe_device+0xc3/0x1a0 drivers/base/dd.c:801 driver_probe_device+0x2a/0x120 drivers/base/dd.c:831 __device_attach_driver+0x10f/0x170 drivers/base/dd.c:959 bus_for_each_drv+0xcf/0x120 drivers/base/bus.c:462 __device_attach+0xf9/0x290 drivers/base/dd.c:1031 bus_probe_device+0xcd/0xe0 drivers/base/bus.c:537 device_add+0x983/0xc80 drivers/base/core.c:3689 hid_add_device+0x140/0x250 drivers/hid/hid-core.c:2951 usbhid_probe+0x5ed/0x950 drivers/hid/usbhid/hid-core.c:1435 usb_probe_interface+0x173/0x3f0 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:581 [inline] really_probe+0x12f/0x430 drivers/base/dd.c:659 BUG: memory leak unreferenced object 0xffff88812484e5c0 (size 64): comm "kworker/0:0", pid 9, jiffies 4294945059 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 (crc c51b5d6b): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4983 [inline] slab_alloc_node mm/slub.c:5288 [inline] __kmalloc_cache_noprof+0x3a6/0x5b0 mm/slub.c:5766 kmalloc_noprof include/linux/slab.h:957 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] dualshock4_get_calibration_data+0x437/0x500 drivers/hid/hid-playstation.c:1919 dualshock4_create drivers/hid/hid-playstation.c:2747 [inline] ps_probe drivers/hid/hid-playstation.c:2845 [inline] ps_probe+0x747/0x17d0 drivers/hid/hid-playstation.c:2821 __hid_device_probe drivers/hid/hid-core.c:2775 [inline] hid_device_probe+0x298/0x3b0 drivers/hid/hid-core.c:2812 call_driver_probe drivers/base/dd.c:581 [inline] really_probe+0x12f/0x430 drivers/base/dd.c:659 __driver_probe_device+0xc3/0x1a0 drivers/base/dd.c:801 driver_probe_device+0x2a/0x120 drivers/base/dd.c:831 __device_attach_driver+0x10f/0x170 drivers/base/dd.c:959 bus_for_each_drv+0xcf/0x120 drivers/base/bus.c:462 __device_attach+0xf9/0x290 drivers/base/dd.c:1031 bus_probe_device+0xcd/0xe0 drivers/base/bus.c:537 device_add+0x983/0xc80 drivers/base/core.c:3689 hid_add_device+0x140/0x250 drivers/hid/hid-core.c:2951 usbhid_probe+0x5ed/0x950 drivers/hid/usbhid/hid-core.c:1435 usb_probe_interface+0x173/0x3f0 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:581 [inline] really_probe+0x12f/0x430 drivers/base/dd.c:659 connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF