BUG: memory leak unreferenced object 0xffff88810dceaac0 (size 32): comm "softirq", pid 0, jiffies 4294941776 (age 8.700s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 01 00 00 40 00 ..............@. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fc71977e>] kmalloc include/linux/slab.h:552 [inline] [<00000000fc71977e>] raw_event_queue_add drivers/usb/gadget/legacy/raw_gadget.c:66 [inline] [<00000000fc71977e>] raw_queue_event drivers/usb/gadget/legacy/raw_gadget.c:225 [inline] [<00000000fc71977e>] gadget_setup+0xf6/0x220 drivers/usb/gadget/legacy/raw_gadget.c:343 [<00000000666a2a43>] dummy_timer+0xb9f/0x14c0 drivers/usb/gadget/udc/dummy_hcd.c:1899 [<000000003c17c23b>] call_timer_fn+0x38/0x200 kernel/time/timer.c:1410 [<0000000075a9ac25>] expire_timers kernel/time/timer.c:1455 [inline] [<0000000075a9ac25>] __run_timers.part.0+0x319/0x400 kernel/time/timer.c:1747 [<00000000d8dde177>] __run_timers kernel/time/timer.c:1728 [inline] [<00000000d8dde177>] run_timer_softirq+0x3d/0x80 kernel/time/timer.c:1760 [<0000000032a5271c>] __do_softirq+0xcc/0x2c2 kernel/softirq.c:298 [<0000000000e80d21>] asm_call_irq_on_stack+0xf/0x20 [<00000000d3654c3d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000d3654c3d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000d3654c3d>] do_softirq_own_stack+0x32/0x40 arch/x86/kernel/irq_64.c:77 [<00000000012f6f34>] invoke_softirq kernel/softirq.c:393 [inline] [<00000000012f6f34>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<00000000012f6f34>] irq_exit_rcu+0x91/0xc0 kernel/softirq.c:435 [<00000000e4b0c5ea>] sysvec_apic_timer_interrupt+0x36/0x80 arch/x86/kernel/apic/apic.c:1091 [<0000000054bd3f00>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:631 [<00000000d125ab97>] native_safe_halt arch/x86/include/asm/irqflags.h:60 [inline] [<00000000d125ab97>] arch_safe_halt arch/x86/include/asm/irqflags.h:103 [inline] [<00000000d125ab97>] acpi_safe_halt drivers/acpi/processor_idle.c:111 [inline] [<00000000d125ab97>] acpi_idle_do_entry+0xc3/0xd0 drivers/acpi/processor_idle.c:517 [<00000000f68e7486>] acpi_idle_enter+0x128/0x1f0 drivers/acpi/processor_idle.c:648 [<00000000590ec75b>] cpuidle_enter_state+0xc9/0x650 drivers/cpuidle/cpuidle.c:237 [<000000000f9009e8>] cpuidle_enter+0x29/0x40 drivers/cpuidle/cpuidle.c:351 [<000000008138764c>] call_cpuidle kernel/sched/idle.c:132 [inline] [<000000008138764c>] cpuidle_idle_call kernel/sched/idle.c:213 [inline] [<000000008138764c>] do_idle+0x1c8/0x250 kernel/sched/idle.c:273 BUG: memory leak unreferenced object 0xffff888110600720 (size 32): comm "softirq", pid 0, jiffies 4294941800 (age 8.460s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 01 00 00 12 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fc71977e>] kmalloc include/linux/slab.h:552 [inline] [<00000000fc71977e>] raw_event_queue_add drivers/usb/gadget/legacy/raw_gadget.c:66 [inline] [<00000000fc71977e>] raw_queue_event drivers/usb/gadget/legacy/raw_gadget.c:225 [inline] [<00000000fc71977e>] gadget_setup+0xf6/0x220 drivers/usb/gadget/legacy/raw_gadget.c:343 [<00000000666a2a43>] dummy_timer+0xb9f/0x14c0 drivers/usb/gadget/udc/dummy_hcd.c:1899 [<000000003c17c23b>] call_timer_fn+0x38/0x200 kernel/time/timer.c:1410 [<0000000075a9ac25>] expire_timers kernel/time/timer.c:1455 [inline] [<0000000075a9ac25>] __run_timers.part.0+0x319/0x400 kernel/time/timer.c:1747 [<00000000d8dde177>] __run_timers kernel/time/timer.c:1728 [inline] [<00000000d8dde177>] run_timer_softirq+0x3d/0x80 kernel/time/timer.c:1760 [<0000000032a5271c>] __do_softirq+0xcc/0x2c2 kernel/softirq.c:298 [<0000000000e80d21>] asm_call_irq_on_stack+0xf/0x20 [<00000000d3654c3d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000d3654c3d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000d3654c3d>] do_softirq_own_stack+0x32/0x40 arch/x86/kernel/irq_64.c:77 [<00000000012f6f34>] invoke_softirq kernel/softirq.c:393 [inline] [<00000000012f6f34>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<00000000012f6f34>] irq_exit_rcu+0x91/0xc0 kernel/softirq.c:435 [<00000000e4b0c5ea>] sysvec_apic_timer_interrupt+0x36/0x80 arch/x86/kernel/apic/apic.c:1091 [<0000000054bd3f00>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:631 [<00000000d125ab97>] native_safe_halt arch/x86/include/asm/irqflags.h:60 [inline] [<00000000d125ab97>] arch_safe_halt arch/x86/include/asm/irqflags.h:103 [inline] [<00000000d125ab97>] acpi_safe_halt drivers/acpi/processor_idle.c:111 [inline] [<00000000d125ab97>] acpi_idle_do_entry+0xc3/0xd0 drivers/acpi/processor_idle.c:517 [<00000000f68e7486>] acpi_idle_enter+0x128/0x1f0 drivers/acpi/processor_idle.c:648 [<00000000590ec75b>] cpuidle_enter_state+0xc9/0x650 drivers/cpuidle/cpuidle.c:237 [<000000000f9009e8>] cpuidle_enter+0x29/0x40 drivers/cpuidle/cpuidle.c:351 [<000000008138764c>] call_cpuidle kernel/sched/idle.c:132 [inline] [<000000008138764c>] cpuidle_idle_call kernel/sched/idle.c:213 [inline] [<000000008138764c>] do_idle+0x1c8/0x250 kernel/sched/idle.c:273 BUG: memory leak unreferenced object 0xffff888110600160 (size 32): comm "softirq", pid 0, jiffies 4294941804 (age 8.420s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 02 00 00 09 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fc71977e>] kmalloc include/linux/slab.h:552 [inline] [<00000000fc71977e>] raw_event_queue_add drivers/usb/gadget/legacy/raw_gadget.c:66 [inline] [<00000000fc71977e>] raw_queue_event drivers/usb/gadget/legacy/raw_gadget.c:225 [inline] [<00000000fc71977e>] gadget_setup+0xf6/0x220 drivers/usb/gadget/legacy/raw_gadget.c:343 [<00000000666a2a43>] dummy_timer+0xb9f/0x14c0 drivers/usb/gadget/udc/dummy_hcd.c:1899 [<000000003c17c23b>] call_timer_fn+0x38/0x200 kernel/time/timer.c:1410 [<0000000075a9ac25>] expire_timers kernel/time/timer.c:1455 [inline] [<0000000075a9ac25>] __run_timers.part.0+0x319/0x400 kernel/time/timer.c:1747 [<00000000d8dde177>] __run_timers kernel/time/timer.c:1728 [inline] [<00000000d8dde177>] run_timer_softirq+0x3d/0x80 kernel/time/timer.c:1760 [<0000000032a5271c>] __do_softirq+0xcc/0x2c2 kernel/softirq.c:298 [<0000000000e80d21>] asm_call_irq_on_stack+0xf/0x20 [<00000000d3654c3d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000d3654c3d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000d3654c3d>] do_softirq_own_stack+0x32/0x40 arch/x86/kernel/irq_64.c:77 [<00000000012f6f34>] invoke_softirq kernel/softirq.c:393 [inline] [<00000000012f6f34>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<00000000012f6f34>] irq_exit_rcu+0x91/0xc0 kernel/softirq.c:435 [<00000000e4b0c5ea>] sysvec_apic_timer_interrupt+0x36/0x80 arch/x86/kernel/apic/apic.c:1091 [<0000000054bd3f00>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:631 [<00000000d125ab97>] native_safe_halt arch/x86/include/asm/irqflags.h:60 [inline] [<00000000d125ab97>] arch_safe_halt arch/x86/include/asm/irqflags.h:103 [inline] [<00000000d125ab97>] acpi_safe_halt drivers/acpi/processor_idle.c:111 [inline] [<00000000d125ab97>] acpi_idle_do_entry+0xc3/0xd0 drivers/acpi/processor_idle.c:517 [<00000000f68e7486>] acpi_idle_enter+0x128/0x1f0 drivers/acpi/processor_idle.c:648 [<00000000590ec75b>] cpuidle_enter_state+0xc9/0x650 drivers/cpuidle/cpuidle.c:237 [<000000000f9009e8>] cpuidle_enter+0x29/0x40 drivers/cpuidle/cpuidle.c:351 [<000000008138764c>] call_cpuidle kernel/sched/idle.c:132 [inline] [<000000008138764c>] cpuidle_idle_call kernel/sched/idle.c:213 [inline] [<000000008138764c>] do_idle+0x1c8/0x250 kernel/sched/idle.c:273