BUG: memory leak
unreferenced object 0xffff888047874c00 (size 168):
  comm "syz-executor.7", pid 288, jiffies 4295296110 (age 18.988s)
  hex dump (first 32 bytes):
    03 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:
    [<0000000098a2b4a0>] prepare_creds+0x25/0x5e0 kernel/cred.c:258
    [<0000000060cfc241>] copy_creds+0x72/0x580 kernel/cred.c:358
    [<0000000012e2e3c3>] copy_process+0xfdc/0x7800 kernel/fork.c:2002
    [<00000000ecdb803d>] kernel_clone+0xe7/0x980 kernel/fork.c:2506
    [<00000000fc5a666b>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2623
    [<00000000b637484d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000147c6a3c>] entry_SYSCALL_64_after_hwframe+0x62/0xc7

BUG: memory leak
unreferenced object 0xffff88801cc0a040 (size 32):
  comm "syz-executor.7", pid 288, jiffies 4295296110 (age 18.988s)
  hex dump (first 32 bytes):
    01 00 00 00 01 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:
    [<00000000a3116b67>] kmalloc include/linux/slab.h:557 [inline]
    [<00000000a3116b67>] kzalloc include/linux/slab.h:664 [inline]
    [<00000000a3116b67>] lsm_cred_alloc security/security.c:536 [inline]
    [<00000000a3116b67>] security_prepare_creds+0x112/0x190 security/security.c:1649
    [<00000000aa3b24ff>] prepare_creds+0x452/0x5e0 kernel/cred.c:285
    [<0000000060cfc241>] copy_creds+0x72/0x580 kernel/cred.c:358
    [<0000000012e2e3c3>] copy_process+0xfdc/0x7800 kernel/fork.c:2002
    [<00000000ecdb803d>] kernel_clone+0xe7/0x980 kernel/fork.c:2506
    [<00000000fc5a666b>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2623
    [<00000000b637484d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000147c6a3c>] entry_SYSCALL_64_after_hwframe+0x62/0xc7

BUG: memory leak
unreferenced object 0xffff88804e4b4780 (size 1536):
  comm "syz-executor.7", pid 288, jiffies 4295296110 (age 18.988s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    90 47 4b 4e 80 88 ff ff 90 47 4b 4e 80 88 ff ff  .GKN.....GKN....
  backtrace:
    [<00000000cb7fbeef>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<00000000cb7fbeef>] copy_signal kernel/fork.c:1578 [inline]
    [<00000000cb7fbeef>] copy_process+0x1c5b/0x7800 kernel/fork.c:2123
    [<00000000ecdb803d>] kernel_clone+0xe7/0x980 kernel/fork.c:2506
    [<00000000fc5a666b>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2623
    [<00000000b637484d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000147c6a3c>] entry_SYSCALL_64_after_hwframe+0x62/0xc7

BUG: memory leak
unreferenced object 0xffff88803b719a40 (size 6464):
  comm "syz-executor.7", pid 7415, jiffies 4295296127 (age 18.971s)
  hex dump (first 32 bytes):
    00 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:
    [<0000000032893217>] alloc_task_struct_node kernel/fork.c:170 [inline]
    [<0000000032893217>] dup_task_struct kernel/fork.c:871 [inline]
    [<0000000032893217>] copy_process+0x3285/0x7800 kernel/fork.c:1961
    [<00000000ecdb803d>] kernel_clone+0xe7/0x980 kernel/fork.c:2506
    [<00000000fc5a666b>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2623
    [<00000000b637484d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000147c6a3c>] entry_SYSCALL_64_after_hwframe+0x62/0xc7

BUG: memory leak
unreferenced object 0xffff888048ef0680 (size 144):
  comm "syz-executor.7", pid 7415, jiffies 4295296127 (age 18.972s)
  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 20 7d bf 86 ff ff ff ff  ........ }......
  backtrace:
    [<00000000dcb57695>] kmem_cache_zalloc include/linux/slab.h:654 [inline]
    [<00000000dcb57695>] __delayacct_tsk_init+0x1b/0x80 kernel/delayacct.c:36
    [<000000004fb14c21>] delayacct_tsk_init include/linux/delayacct.h:102 [inline]
    [<000000004fb14c21>] copy_process+0x3319/0x7800 kernel/fork.c:2015
    [<00000000ecdb803d>] kernel_clone+0xe7/0x980 kernel/fork.c:2506
    [<00000000fc5a666b>] __do_sys_clone+0xc8/0x110 kernel/fork.c:2623
    [<00000000b637484d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000147c6a3c>] entry_SYSCALL_64_after_hwframe+0x62/0xc7

BUG: memory leak
unreferenced object 0xffff888019cc8400 (size 512):
  comm "syz-executor.7", pid 7421, jiffies 4295296129 (age 18.970s)
  hex dump (first 32 bytes):
    80 f5 05 85 ff ff ff ff 00 00 00 00 ad 4e ad de  .............N..
    ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff  ................
  backtrace:
    [<00000000771608dc>] kmalloc include/linux/slab.h:552 [inline]
    [<00000000771608dc>] kzalloc include/linux/slab.h:664 [inline]
    [<00000000771608dc>] alloc_perf_context kernel/events/core.c:4594 [inline]
    [<00000000771608dc>] find_get_context+0x18d/0x9a0 kernel/events/core.c:4684
    [<00000000f5de0695>] __do_sys_perf_event_open+0xed1/0x2e60 kernel/events/core.c:11996
    [<00000000b637484d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46
    [<00000000147c6a3c>] entry_SYSCALL_64_after_hwframe+0x62/0xc7

BUG: leak checking failed