executing program executing program executing program executing program executing program BUG: memory leak unreferenced object 0xffff888112015800 (size 2048): comm "softirq", pid 0, jiffies 4294954778 (age 58.010s) 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: [<000000006f32fd69>] kmalloc include/linux/slab.h:560 [inline] [<000000006f32fd69>] sk_prot_alloc+0xae/0x170 net/core/sock.c:1693 [<00000000ca3e6939>] sk_alloc+0x30/0x330 net/core/sock.c:1747 [<000000003cb4eb4e>] nr_make_new net/netrom/af_netrom.c:476 [inline] [<000000003cb4eb4e>] nr_rx_frame+0x428/0xa30 net/netrom/af_netrom.c:959 [<00000000068644ef>] nr_loopback_timer+0x48/0xd0 net/netrom/nr_loopback.c:59 [<000000000062119b>] call_timer_fn+0x3a/0x1d0 kernel/time/timer.c:1416 [<00000000250ee8d4>] expire_timers kernel/time/timer.c:1461 [inline] [<00000000250ee8d4>] __run_timers.part.0+0x207/0x340 kernel/time/timer.c:1792 [<000000000231e591>] __run_timers kernel/time/timer.c:1764 [inline] [<000000000231e591>] run_timer_softirq+0x36/0x80 kernel/time/timer.c:1805 [<000000000f7a03aa>] __do_softirq+0x116/0x36f kernel/softirq.c:292 [<000000003fe43cd5>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:711 [<00000000ba2e93c2>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] [<00000000ba2e93c2>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] [<00000000ba2e93c2>] do_softirq_own_stack+0x5a/0x70 arch/x86/kernel/irq_64.c:77 [<00000000fb5b8586>] invoke_softirq kernel/softirq.c:387 [inline] [<00000000fb5b8586>] __irq_exit_rcu kernel/softirq.c:417 [inline] [<00000000fb5b8586>] irq_exit_rcu+0x117/0x120 kernel/softirq.c:429 [<00000000f1d9b744>] sysvec_apic_timer_interrupt+0x46/0xe0 arch/x86/kernel/apic/apic.c:1091 [<00000000fafed39c>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:585 [<00000000f3c44ce3>] arch_local_irq_restore arch/x86/include/asm/paravirt.h:770 [inline] [<00000000f3c44ce3>] console_unlock.part.0+0x641/0x7b0 kernel/printk/printk.c:2501 [<000000004c3d849d>] console_unlock+0x1a/0xa0 kernel/printk/printk.c:2394 [<000000009e30b129>] vprintk_emit+0x178/0x320 kernel/printk/printk.c:2021 BUG: memory leak unreferenced object 0xffff888111f608e0 (size 32): comm "softirq", pid 0, jiffies 4294954778 (age 58.010s) 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: [<00000000d76ac3f8>] kmalloc include/linux/slab.h:555 [inline] [<00000000d76ac3f8>] kzalloc include/linux/slab.h:669 [inline] [<00000000d76ac3f8>] selinux_sk_alloc_security+0x46/0xb0 security/selinux/hooks.c:5124 [<000000002f2ac05d>] security_sk_alloc+0x33/0x60 security/security.c:2180 [<00000000f9fa7e74>] sk_prot_alloc+0xc9/0x170 net/core/sock.c:1696 [<00000000ca3e6939>] sk_alloc+0x30/0x330 net/core/sock.c:1747 [<000000003cb4eb4e>] nr_make_new net/netrom/af_netrom.c:476 [inline] [<000000003cb4eb4e>] nr_rx_frame+0x428/0xa30 net/netrom/af_netrom.c:959 [<00000000068644ef>] nr_loopback_timer+0x48/0xd0 net/netrom/nr_loopback.c:59 [<000000000062119b>] call_timer_fn+0x3a/0x1d0 kernel/time/timer.c:1416 [<00000000250ee8d4>] expire_timers kernel/time/timer.c:1461 [inline] [<00000000250ee8d4>] __run_timers.part.0+0x207/0x340 kernel/time/timer.c:1792 [<000000000231e591>] __run_timers kernel/time/timer.c:1764 [inline] [<000000000231e591>] run_timer_softirq+0x36/0x80 kernel/time/timer.c:1805 [<000000000f7a03aa>] __do_softirq+0x116/0x36f kernel/softirq.c:292 [<000000003fe43cd5>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:711 [<00000000ba2e93c2>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] [<00000000ba2e93c2>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] [<00000000ba2e93c2>] do_softirq_own_stack+0x5a/0x70 arch/x86/kernel/irq_64.c:77 [<00000000fb5b8586>] invoke_softirq kernel/softirq.c:387 [inline] [<00000000fb5b8586>] __irq_exit_rcu kernel/softirq.c:417 [inline] [<00000000fb5b8586>] irq_exit_rcu+0x117/0x120 kernel/softirq.c:429 [<00000000f1d9b744>] sysvec_apic_timer_interrupt+0x46/0xe0 arch/x86/kernel/apic/apic.c:1091 [<00000000fafed39c>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:585 [<00000000f3c44ce3>] arch_local_irq_restore arch/x86/include/asm/paravirt.h:770 [inline] [<00000000f3c44ce3>] console_unlock.part.0+0x641/0x7b0 kernel/printk/printk.c:2501