2020/04/16 03:29:55 executed programs: 18
BUG: memory leak
unreferenced object 0xffff888107b65800 (size 2048):
  comm "softirq", pid 0, jiffies 4294962529 (age 18.560s)
  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:
    [<000000008f803332>] kmalloc include/linux/slab.h:560 [inline]
    [<000000008f803332>] sk_prot_alloc+0x10b/0x170 net/core/sock.c:1604
    [<00000000d8b12eba>] sk_alloc+0x30/0x330 net/core/sock.c:1658
    [<000000008f9c0b43>] nr_make_new net/netrom/af_netrom.c:454 [inline]
    [<000000008f9c0b43>] nr_rx_frame+0x43c/0x9b0 net/netrom/af_netrom.c:937
    [<0000000073b2207c>] nr_loopback_timer+0x48/0xd0 net/netrom/nr_loopback.c:59
    [<00000000f76cea31>] call_timer_fn+0x3a/0x1d0 kernel/time/timer.c:1405
    [<0000000051bf8c36>] expire_timers kernel/time/timer.c:1450 [inline]
    [<0000000051bf8c36>] __run_timers kernel/time/timer.c:1774 [inline]
    [<0000000051bf8c36>] __run_timers kernel/time/timer.c:1741 [inline]
    [<0000000051bf8c36>] run_timer_softirq+0x237/0x6b0 kernel/time/timer.c:1787
    [<0000000021a4499a>] __do_softirq+0x118/0x34a kernel/softirq.c:292
    [<000000007ded3873>] invoke_softirq kernel/softirq.c:373 [inline]
    [<000000007ded3873>] irq_exit+0xb5/0xd0 kernel/softirq.c:413
    [<000000006038b12d>] exiting_irq arch/x86/include/asm/apic.h:546 [inline]
    [<000000006038b12d>] smp_apic_timer_interrupt+0x91/0x190 arch/x86/kernel/apic/apic.c:1140
    [<000000008b608cca>] apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:829
    [<000000001a780c7c>] __sanitizer_cov_trace_pc+0x0/0x50 kernel/kcov.c:915
    [<0000000084a2b46a>] __read_once_size include/linux/compiler.h:199 [inline]
    [<0000000084a2b46a>] tomoyo_domain_quota_is_ok+0x56/0x150 security/tomoyo/util.c:1032
    [<00000000e7ca9289>] tomoyo_supervisor+0x157/0x7d0 security/tomoyo/common.c:2089
    [<00000000af226b27>] tomoyo_audit_path_log security/tomoyo/file.c:168 [inline]
    [<00000000af226b27>] tomoyo_path_permission security/tomoyo/file.c:587 [inline]
    [<00000000af226b27>] tomoyo_path_permission+0x86/0xb0 security/tomoyo/file.c:573
    [<00000000bf391a51>] tomoyo_path_perm+0x16d/0x230 security/tomoyo/file.c:838
    [<00000000973be317>] security_inode_getattr+0x47/0x70 security/security.c:1273

BUG: memory leak
unreferenced object 0xffff888103d35a60 (size 32):
  comm "softirq", pid 0, jiffies 4294962529 (age 18.560s)
  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:
    [<00000000027aee8d>] kmalloc include/linux/slab.h:555 [inline]
    [<00000000027aee8d>] kzalloc include/linux/slab.h:669 [inline]
    [<00000000027aee8d>] selinux_sk_alloc_security+0x43/0xa0 security/selinux/hooks.c:5126
    [<00000000de3e509c>] security_sk_alloc+0x42/0x70 security/security.c:2120
    [<000000006137bf5c>] sk_prot_alloc+0x126/0x170 net/core/sock.c:1607
    [<00000000d8b12eba>] sk_alloc+0x30/0x330 net/core/sock.c:1658
    [<000000008f9c0b43>] nr_make_new net/netrom/af_netrom.c:454 [inline]
    [<000000008f9c0b43>] nr_rx_frame+0x43c/0x9b0 net/netrom/af_netrom.c:937
    [<0000000073b2207c>] nr_loopback_timer+0x48/0xd0 net/netrom/nr_loopback.c:59
    [<00000000f76cea31>] call_timer_fn+0x3a/0x1d0 kernel/time/timer.c:1405
    [<0000000051bf8c36>] expire_timers kernel/time/timer.c:1450 [inline]
    [<0000000051bf8c36>] __run_timers kernel/time/timer.c:1774 [inline]
    [<0000000051bf8c36>] __run_timers kernel/time/timer.c:1741 [inline]
    [<0000000051bf8c36>] run_timer_softirq+0x237/0x6b0 kernel/time/timer.c:1787
    [<0000000021a4499a>] __do_softirq+0x118/0x34a kernel/softirq.c:292
    [<000000007ded3873>] invoke_softirq kernel/softirq.c:373 [inline]
    [<000000007ded3873>] irq_exit+0xb5/0xd0 kernel/softirq.c:413
    [<000000006038b12d>] exiting_irq arch/x86/include/asm/apic.h:546 [inline]
    [<000000006038b12d>] smp_apic_timer_interrupt+0x91/0x190 arch/x86/kernel/apic/apic.c:1140
    [<000000008b608cca>] apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:829
    [<000000001a780c7c>] __sanitizer_cov_trace_pc+0x0/0x50 kernel/kcov.c:915
    [<0000000084a2b46a>] __read_once_size include/linux/compiler.h:199 [inline]
    [<0000000084a2b46a>] tomoyo_domain_quota_is_ok+0x56/0x150 security/tomoyo/util.c:1032
    [<00000000e7ca9289>] tomoyo_supervisor+0x157/0x7d0 security/tomoyo/common.c:2089
    [<00000000af226b27>] tomoyo_audit_path_log security/tomoyo/file.c:168 [inline]
    [<00000000af226b27>] tomoyo_path_permission security/tomoyo/file.c:587 [inline]
    [<00000000af226b27>] tomoyo_path_permission+0x86/0xb0 security/tomoyo/file.c:573