2020/01/26 11:28:27 executed programs: 62
2020/01/26 11:28:33 executed programs: 82
BUG: memory leak
unreferenced object 0xffff888117eb0f80 (size 128):
  comm "syz-executor.1", pid 7451, jiffies 4294954638 (age 14.330s)
  hex dump (first 32 bytes):
    66 69 6c 65 20 73 79 6d 6c 69 6e 6b 00 2f 72 6f  file symlink./ro
    bd a2 ca 83 79 7a 6b 61 80 4a cc 13 81 88 ff ff  ....yzka.J......
  backtrace:
    [<00000000bcadf96b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000bcadf96b>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000bcadf96b>] slab_alloc_node mm/slab.c:3263 [inline]
    [<00000000bcadf96b>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3593
    [<0000000003d054f5>] __do_kmalloc_node mm/slab.c:3615 [inline]
    [<0000000003d054f5>] __kmalloc_node+0x38/0x50 mm/slab.c:3623
    [<0000000035fde0b7>] kmalloc_node include/linux/slab.h:579 [inline]
    [<0000000035fde0b7>] sock_hash_alloc_elem net/core/sock_map.c:646 [inline]
    [<0000000035fde0b7>] sock_hash_update_common+0x314/0x580 net/core/sock_map.c:700
    [<00000000106f025d>] sock_hash_update_elem+0xf0/0x130 net/core/sock_map.c:749
    [<000000000a3a809d>] map_update_elem kernel/bpf/syscall.c:1006 [inline]
    [<000000000a3a809d>] __do_sys_bpf+0x1a85/0x1f50 kernel/bpf/syscall.c:3018
    [<00000000b12541ac>] __se_sys_bpf kernel/bpf/syscall.c:2989 [inline]
    [<00000000b12541ac>] __x64_sys_bpf+0x1e/0x30 kernel/bpf/syscall.c:2989
    [<000000001ae8ce42>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<000000008eecd458>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888117f6a180 (size 128):
  comm "syz-executor.5", pid 7460, jiffies 4294954640 (age 14.310s)
  hex dump (first 32 bytes):
    66 69 6c 65 20 73 79 6d 6c 69 6e 6b 00 2f 72 6f  file symlink./ro
    bd a2 ca 83 79 7a 6b 61 c0 89 f3 17 81 88 ff ff  ....yzka........
  backtrace:
    [<00000000bcadf96b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000bcadf96b>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000bcadf96b>] slab_alloc_node mm/slab.c:3263 [inline]
    [<00000000bcadf96b>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3593
    [<0000000003d054f5>] __do_kmalloc_node mm/slab.c:3615 [inline]
    [<0000000003d054f5>] __kmalloc_node+0x38/0x50 mm/slab.c:3623
    [<0000000035fde0b7>] kmalloc_node include/linux/slab.h:579 [inline]
    [<0000000035fde0b7>] sock_hash_alloc_elem net/core/sock_map.c:646 [inline]
    [<0000000035fde0b7>] sock_hash_update_common+0x314/0x580 net/core/sock_map.c:700
    [<00000000106f025d>] sock_hash_update_elem+0xf0/0x130 net/core/sock_map.c:749
    [<000000000a3a809d>] map_update_elem kernel/bpf/syscall.c:1006 [inline]
    [<000000000a3a809d>] __do_sys_bpf+0x1a85/0x1f50 kernel/bpf/syscall.c:3018
    [<00000000b12541ac>] __se_sys_bpf kernel/bpf/syscall.c:2989 [inline]
    [<00000000b12541ac>] __x64_sys_bpf+0x1e/0x30 kernel/bpf/syscall.c:2989
    [<000000001ae8ce42>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<000000008eecd458>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888113ca3480 (size 128):
  comm "syz-executor.4", pid 7485, jiffies 4294955236 (age 8.350s)
  hex dump (first 32 bytes):
    66 69 6c 65 20 73 79 6d 6c 69 6e 6b 00 2f 72 6f  file symlink./ro
    bd a2 ca 83 79 7a 6b 61 00 74 df 17 81 88 ff ff  ....yzka.t......
  backtrace:
    [<00000000bcadf96b>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000bcadf96b>] slab_post_alloc_hook mm/slab.h:586 [inline]
    [<00000000bcadf96b>] slab_alloc_node mm/slab.c:3263 [inline]
    [<00000000bcadf96b>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3593
    [<0000000003d054f5>] __do_kmalloc_node mm/slab.c:3615 [inline]
    [<0000000003d054f5>] __kmalloc_node+0x38/0x50 mm/slab.c:3623
    [<0000000035fde0b7>] kmalloc_node include/linux/slab.h:579 [inline]
    [<0000000035fde0b7>] sock_hash_alloc_elem net/core/sock_map.c:646 [inline]
    [<0000000035fde0b7>] sock_hash_update_common+0x314/0x580 net/core/sock_map.c:700
    [<00000000106f025d>] sock_hash_update_elem+0xf0/0x130 net/core/sock_map.c:749
    [<000000000a3a809d>] map_update_elem kernel/bpf/syscall.c:1006 [inline]
    [<000000000a3a809d>] __do_sys_bpf+0x1a85/0x1f50 kernel/bpf/syscall.c:3018
    [<00000000b12541ac>] __se_sys_bpf kernel/bpf/syscall.c:2989 [inline]
    [<00000000b12541ac>] __x64_sys_bpf+0x1e/0x30 kernel/bpf/syscall.c:2989
    [<000000001ae8ce42>] do_syscall_64+0x73/0x220 arch/x86/entry/common.c:294
    [<000000008eecd458>] entry_SYSCALL_64_after_hwframe+0x44/0xa9