executing program executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff88811dc03800 (size 2048): comm "softirq", pid 0, jiffies 4295009706 (age 254.640s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 06 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 ...@............ backtrace: [<000000008b20d9bb>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<000000008b20d9bb>] slab_post_alloc_hook mm/slab.h:522 [inline] [<000000008b20d9bb>] slab_alloc mm/slab.c:3319 [inline] [<000000008b20d9bb>] __do_kmalloc mm/slab.c:3653 [inline] [<000000008b20d9bb>] __kmalloc+0x169/0x300 mm/slab.c:3664 [<0000000069f60d8e>] kmalloc include/linux/slab.h:557 [inline] [<0000000069f60d8e>] sk_prot_alloc+0x112/0x170 net/core/sock.c:1603 [<000000004323d1c8>] sk_alloc+0x35/0x2f0 net/core/sock.c:1657 [<0000000032f67ae2>] nr_make_new net/netrom/af_netrom.c:476 [inline] [<0000000032f67ae2>] nr_rx_frame+0x339/0x8e0 net/netrom/af_netrom.c:959 [<00000000ac592abe>] nr_loopback_timer+0x4e/0xd0 net/netrom/nr_loopback.c:59 [<000000007caa51a7>] call_timer_fn+0x45/0x1e0 kernel/time/timer.c:1322 [<00000000680cc5bc>] expire_timers kernel/time/timer.c:1366 [inline] [<00000000680cc5bc>] __run_timers kernel/time/timer.c:1685 [inline] [<00000000680cc5bc>] __run_timers kernel/time/timer.c:1653 [inline] [<00000000680cc5bc>] run_timer_softirq+0x256/0x740 kernel/time/timer.c:1698 [<000000000de75c29>] __do_softirq+0x115/0x33f kernel/softirq.c:292 [<0000000082a77fdc>] invoke_softirq kernel/softirq.c:373 [inline] [<0000000082a77fdc>] irq_exit+0xbb/0xe0 kernel/softirq.c:413 [<000000001a948dac>] exiting_irq arch/x86/include/asm/apic.h:537 [inline] [<000000001a948dac>] smp_apic_timer_interrupt+0x96/0x190 arch/x86/kernel/apic/apic.c:1095 [<000000004f99c462>] apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:828 [<000000000fd1942e>] native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:60 [<0000000027fcc059>] arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:571 [<0000000000f71db4>] default_idle_call+0x1e/0x40 kernel/sched/idle.c:94 [<00000000036400c5>] cpuidle_idle_call kernel/sched/idle.c:154 [inline] [<00000000036400c5>] do_idle+0x1ea/0x2c0 kernel/sched/idle.c:263 [<0000000090888f96>] cpu_startup_entry+0x1b/0x20 kernel/sched/idle.c:354 BUG: memory leak unreferenced object 0xffff88810dff5900 (size 32): comm "softirq", pid 0, jiffies 4295009706 (age 254.640s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 03 00 00 00 03 00 00 00 0f 00 00 00 00 00 00 00 ................ backtrace: [<0000000055f95cd1>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline] [<0000000055f95cd1>] slab_post_alloc_hook mm/slab.h:522 [inline] [<0000000055f95cd1>] slab_alloc mm/slab.c:3319 [inline] [<0000000055f95cd1>] kmem_cache_alloc_trace+0x145/0x2c0 mm/slab.c:3548 [<0000000048adbcfa>] kmalloc include/linux/slab.h:552 [inline] [<0000000048adbcfa>] kzalloc include/linux/slab.h:748 [inline] [<0000000048adbcfa>] selinux_sk_alloc_security+0x48/0xb0 security/selinux/hooks.c:5073 [<00000000ffdc10c8>] security_sk_alloc+0x49/0x70 security/security.c:2029 [<000000001d72e35a>] sk_prot_alloc+0x12d/0x170 net/core/sock.c:1606 [<000000004323d1c8>] sk_alloc+0x35/0x2f0 net/core/sock.c:1657 [<0000000032f67ae2>] nr_make_new net/netrom/af_netrom.c:476 [inline] [<0000000032f67ae2>] nr_rx_frame+0x339/0x8e0 net/netrom/af_netrom.c:959 [<00000000ac592abe>] nr_loopback_timer+0x4e/0xd0 net/netrom/nr_loopback.c:59 [<000000007caa51a7>] call_timer_fn+0x45/0x1e0 kernel/time/timer.c:1322 [<00000000680cc5bc>] expire_timers kernel/time/timer.c:1366 [inline] [<00000000680cc5bc>] __run_timers kernel/time/timer.c:1685 [inline] [<00000000680cc5bc>] __run_timers kernel/time/timer.c:1653 [inline] [<00000000680cc5bc>] run_timer_softirq+0x256/0x740 kernel/time/timer.c:1698 [<000000000de75c29>] __do_softirq+0x115/0x33f kernel/softirq.c:292 [<0000000082a77fdc>] invoke_softirq kernel/softirq.c:373 [inline] [<0000000082a77fdc>] irq_exit+0xbb/0xe0 kernel/softirq.c:413 [<000000001a948dac>] exiting_irq arch/x86/include/asm/apic.h:537 [inline] [<000000001a948dac>] smp_apic_timer_interrupt+0x96/0x190 arch/x86/kernel/apic/apic.c:1095 [<000000004f99c462>] apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:828 [<000000000fd1942e>] native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:60 [<0000000027fcc059>] arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:571 [<0000000000f71db4>] default_idle_call+0x1e/0x40 kernel/sched/idle.c:94