denied  { map } for  pid=7167 comm="syz-executor766" path="/root/syz-executor766754287" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
executing program
BUG: memory leak
unreferenced object 0xffff888119142780 (size 128):
  comm "syz-executor766", pid 7170, jiffies 4294941367 (age 7.810s)
  hex dump (first 32 bytes):
    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 00  ................
  backtrace:
    [<0000000065a360e1>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline]
    [<0000000065a360e1>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000065a360e1>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000065a360e1>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<00000000d3edd620>] kmalloc include/linux/slab.h:547 [inline]
    [<00000000d3edd620>] kzalloc include/linux/slab.h:742 [inline]
    [<00000000d3edd620>] fanout_add net/packet/af_packet.c:1659 [inline]
    [<00000000d3edd620>] packet_setsockopt+0xcad/0x1160 net/packet/af_packet.c:3817
    [<0000000089c66575>] __sys_setsockopt+0x98/0x120 net/socket.c:2078
    [<00000000a554e905>] __do_sys_setsockopt net/socket.c:2089 [inline]
    [<00000000a554e905>] __se_sys_setsockopt net/socket.c:2086 [inline]
    [<00000000a554e905>] __x64_sys_setsockopt+0x26/0x30 net/socket.c:2086
    [<000000009c403e2d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000099c5212d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9