1d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'})
BUG: memory leak
unreferenced object 0xffff88800deb5300 (size 168):
  comm "syz-executor.5", pid 4383, jiffies 4295426914 (age 26.311s)
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000002bda3069>] prepare_creds+0x25/0x5f0 kernel/cred.c:258
    [<00000000e0ce5c61>] copy_creds+0x72/0x580 kernel/cred.c:358
    [<000000009022dba8>] copy_process+0xfce/0x67d0 kernel/fork.c:1991
    [<0000000080ae7f95>] kernel_clone+0xe7/0xa20 kernel/fork.c:2498
    [<000000008fff0664>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2615
    [<0000000031367d7b>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000005eac56b>] entry_SYSCALL_64_after_hwframe+0x61/0xc6

BUG: memory leak
unreferenced object 0xffff888043f0e800 (size 1536):
  comm "syz-executor.5", pid 4383, jiffies 4295426914 (age 26.311s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    10 e8 f0 43 80 88 ff ff 10 e8 f0 43 80 88 ff ff  ...C.......C....
  backtrace:
    [<000000000cd3ff26>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<000000000cd3ff26>] copy_signal kernel/fork.c:1567 [inline]
    [<000000000cd3ff26>] copy_process+0x1c44/0x67d0 kernel/fork.c:2112
    [<0000000080ae7f95>] kernel_clone+0xe7/0xa20 kernel/fork.c:2498
    [<000000008fff0664>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2615
    [<0000000031367d7b>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000005eac56b>] entry_SYSCALL_64_after_hwframe+0x61/0xc6

BUG: memory leak
unreferenced object 0xffff88804a488000 (size 6336):
  comm "syz-executor.5", pid 9229, jiffies 4295427065 (age 26.160s)
  hex dump (first 32 bytes):
    02 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00  .@..............
    80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000002f003059>] alloc_task_struct_node kernel/fork.c:170 [inline]
    [<000000002f003059>] dup_task_struct kernel/fork.c:860 [inline]
    [<000000002f003059>] copy_process+0x446c/0x67d0 kernel/fork.c:1950
    [<0000000080ae7f95>] kernel_clone+0xe7/0xa20 kernel/fork.c:2498
    [<000000008fff0664>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2615
    [<0000000031367d7b>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000005eac56b>] entry_SYSCALL_64_after_hwframe+0x61/0xc6

BUG: memory leak
unreferenced object 0xffff88800cf7fc30 (size 144):
  comm "syz-executor.5", pid 9229, jiffies 4295427065 (age 26.160s)
  hex dump (first 32 bytes):
    00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00  .....N..........
    ff ff ff ff ff ff ff ff a0 dc b2 86 ff ff ff ff  ................
  backtrace:
    [<0000000051990671>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<0000000051990671>] __delayacct_tsk_init+0x1b/0x80 kernel/delayacct.c:36
    [<000000006b2f76c3>] delayacct_tsk_init include/linux/delayacct.h:102 [inline]
    [<000000006b2f76c3>] copy_process+0x4500/0x67d0 kernel/fork.c:2004
    [<0000000080ae7f95>] kernel_clone+0xe7/0xa20 kernel/fork.c:2498
    [<000000008fff0664>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2615
    [<0000000031367d7b>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000005eac56b>] entry_SYSCALL_64_after_hwframe+0x61/0xc6

BUG: memory leak
unreferenced object 0xffff88804a74ab60 (size 352):
  comm "syz-executor.5", pid 9229, jiffies 4295427113 (age 26.112s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    55 00 00 00 00 00 00 00 12 87 ea 0a 00 00 00 00  U...............
  backtrace:
    [<00000000886d6fa0>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<00000000886d6fa0>] taskstats_tgid_alloc kernel/taskstats.c:561 [inline]
    [<00000000886d6fa0>] taskstats_exit+0x64d/0xb60 kernel/taskstats.c:600
    [<00000000e3c54721>] do_exit+0x5f2/0x26a0 kernel/exit.c:796
    [<00000000143708a2>] do_group_exit+0x125/0x310 kernel/exit.c:908
    [<00000000060e5f8e>] __do_sys_exit_group kernel/exit.c:919 [inline]
    [<00000000060e5f8e>] __se_sys_exit_group kernel/exit.c:917 [inline]
    [<00000000060e5f8e>] __x64_sys_exit_group+0x3a/0x50 kernel/exit.c:917
    [<0000000031367d7b>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<0000000005eac56b>] entry_SYSCALL_64_after_hwframe+0x61/0xc6

BUG: leak checking failed