2020/01/24 13:49:23 executed programs: 15
2020/01/24 13:49:29 executed programs: 32
BUG: memory leak
unreferenced object 0xffff88810997bf00 (size 256):
  comm "syz-executor.2", pid 7329, jiffies 4294953332 (age 14.140s)
  hex dump (first 32 bytes):
    00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f  ................
    61 0b a1 38 00 00 00 00 c0 09 f6 0a 81 88 ff ff  a..8............
  backtrace:
    [<0000000089d8b96d>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000089d8b96d>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<0000000089d8b96d>] slab_alloc_node mm/slab.c:3263 [inline]
    [<0000000089d8b96d>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3593
    [<00000000bdcf338e>] __do_kmalloc_node mm/slab.c:3615 [inline]
    [<00000000bdcf338e>] __kmalloc_node+0x38/0x50 mm/slab.c:3623
    [<00000000ca06e018>] kmalloc_node include/linux/slab.h:579 [inline]
    [<00000000ca06e018>] sock_hash_alloc_elem net/core/sock_map.c:646 [inline]
    [<00000000ca06e018>] sock_hash_update_common+0x314/0x580 net/core/sock_map.c:700
    [<00000000194fd5da>] sock_hash_update_elem+0xf0/0x130 net/core/sock_map.c:749
    [<0000000070464f4c>] map_update_elem kernel/bpf/syscall.c:1006 [inline]
    [<0000000070464f4c>] __do_sys_bpf+0x1a85/0x1f50 kernel/bpf/syscall.c:3018
    [<00000000e5208de4>] __se_sys_bpf kernel/bpf/syscall.c:2989 [inline]
    [<00000000e5208de4>] __x64_sys_bpf+0x1e/0x30 kernel/bpf/syscall.c:2989
    [<000000001c01e9f8>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<00000000744ab9de>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810b295600 (size 256):
  comm "syz-executor.7", pid 7365, jiffies 4294953923 (age 8.230s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 0d 00 01 02 03 04 05 06  ................
    61 0b a1 38 00 00 00 00 00 4a 86 09 81 88 ff ff  a..8.....J......
  backtrace:
    [<0000000089d8b96d>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000089d8b96d>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<0000000089d8b96d>] slab_alloc_node mm/slab.c:3263 [inline]
    [<0000000089d8b96d>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3593
    [<00000000bdcf338e>] __do_kmalloc_node mm/slab.c:3615 [inline]
    [<00000000bdcf338e>] __kmalloc_node+0x38/0x50 mm/slab.c:3623
    [<00000000ca06e018>] kmalloc_node include/linux/slab.h:579 [inline]
    [<00000000ca06e018>] sock_hash_alloc_elem net/core/sock_map.c:646 [inline]
    [<00000000ca06e018>] sock_hash_update_common+0x314/0x580 net/core/sock_map.c:700
    [<00000000194fd5da>] sock_hash_update_elem+0xf0/0x130 net/core/sock_map.c:749
    [<0000000070464f4c>] map_update_elem kernel/bpf/syscall.c:1006 [inline]
    [<0000000070464f4c>] __do_sys_bpf+0x1a85/0x1f50 kernel/bpf/syscall.c:3018
    [<00000000e5208de4>] __se_sys_bpf kernel/bpf/syscall.c:2989 [inline]
    [<00000000e5208de4>] __x64_sys_bpf+0x1e/0x30 kernel/bpf/syscall.c:2989
    [<000000001c01e9f8>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<00000000744ab9de>] entry_SYSCALL_64_after_hwframe+0x44/0xa9