2021/08/07 12:18:09 executed programs: 1 BUG: memory leak unreferenced object 0xffff88811999b480 (size 192): comm "kworker/1:1", pid 35, jiffies 4295045106 (age 19.950s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 98 b4 99 19 81 88 ff ff ................ backtrace: [] kmalloc include/linux/slab.h:596 [inline] [] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [] r8712_os_recvbuf_resource_alloc+0x1b/0x80 drivers/staging/rtl8712/recv_linux.c:46 [] r8712_init_recv_priv+0x96/0x210 drivers/staging/rtl8712/rtl8712_recv.c:54 [] _r8712_init_recv_priv+0x134/0x150 drivers/staging/rtl8712/rtl871x_recv.c:79 [] r8712_init_drv_sw+0xa0/0x1d0 drivers/staging/rtl8712/os_intfs.c:312 [] r871xu_drv_init.cold+0xbb/0x7ae drivers/staging/rtl8712/usb_intf.c:388 [] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [] call_driver_probe drivers/base/dd.c:517 [inline] [] really_probe.part.0+0xe7/0x380 drivers/base/dd.c:595 [] really_probe drivers/base/dd.c:558 [inline] [] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:747 [] driver_probe_device+0x2a/0x120 drivers/base/dd.c:777 [] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:894 [] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427 [] __device_attach+0x122/0x260 drivers/base/dd.c:965 [] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487 [] device_add+0x5f4/0xdd0 drivers/base/core.c:3354 [] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2170 BUG: memory leak unreferenced object 0xffff88811999b3c0 (size 192): comm "kworker/1:1", pid 35, jiffies 4295045106 (age 19.950s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 d8 b3 99 19 81 88 ff ff ................ backtrace: [] kmalloc include/linux/slab.h:596 [inline] [] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [] r8712_os_recvbuf_resource_alloc+0x1b/0x80 drivers/staging/rtl8712/recv_linux.c:46 [] r8712_init_recv_priv+0x96/0x210 drivers/staging/rtl8712/rtl8712_recv.c:54 [] _r8712_init_recv_priv+0x134/0x150 drivers/staging/rtl8712/rtl871x_recv.c:79 [] r8712_init_drv_sw+0xa0/0x1d0 drivers/staging/rtl8712/os_intfs.c:312 [] r871xu_drv_init.cold+0xbb/0x7ae drivers/staging/rtl8712/usb_intf.c:388 [] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [] call_driver_probe drivers/base/dd.c:517 [inline] [] really_probe.part.0+0xe7/0x380 drivers/base/dd.c:595 [] really_probe drivers/base/dd.c:558 [inline] [] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:747 [] driver_probe_device+0x2a/0x120 drivers/base/dd.c:777 [] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:894 [] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427 [] __device_attach+0x122/0x260 drivers/base/dd.c:965 [] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487 [] device_add+0x5f4/0xdd0 drivers/base/core.c:3354 [] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2170 BUG: memory leak unreferenced object 0xffff88811999b300 (size 192): comm "kworker/1:1", pid 35, jiffies 4295045106 (age 19.950s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 18 b3 99 19 81 88 ff ff ................ backtrace: [] kmalloc include/linux/slab.h:596 [inline] [] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [] r8712_os_recvbuf_resource_alloc+0x1b/0x80 drivers/staging/rtl8712/recv_linux.c:46 [] r8712_init_recv_priv+0x96/0x210 drivers/staging/rtl8712/rtl8712_recv.c:54 [] _r8712_init_recv_priv+0x134/0x150 drivers/staging/rtl8712/rtl871x_recv.c:79 [] r8712_init_drv_sw+0xa0/0x1d0 drivers/staging/rtl8712/os_intfs.c:312 [] r871xu_drv_init.cold+0xbb/0x7ae drivers/staging/rtl8712/usb_intf.c:388 [] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [] call_driver_probe drivers/base/dd.c:517 [inline] [] really_probe.part.0+0xe7/0x380 drivers/base/dd.c:595 [] really_probe drivers/base/dd.c:558 [inline] [] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:747 [] driver_probe_device+0x2a/0x120 drivers/base/dd.c:777 [] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:894 [] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427 [] __device_attach+0x122/0x260 drivers/base/dd.c:965 [] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487 [] device_add+0x5f4/0xdd0 drivers/base/core.c:3354 [] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2170