executing program
executing program
executing program
BUG: memory leak
unreferenced object 0xffff8881270ecd00 (size 224):
  comm "syz-executor508", pid 7030, jiffies 4294945449 (age 19.990s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 40 1e 25 81 88 ff ff 00 a0 21 25 81 88 ff ff  .@.%......!%....
  backtrace:
    [<0000000041c8d9f7>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000041c8d9f7>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<0000000041c8d9f7>] slab_alloc_node mm/slab.c:3262 [inline]
    [<0000000041c8d9f7>] kmem_cache_alloc_node+0x163/0x2f0 mm/slab.c:3574
    [<00000000121beb97>] __alloc_skb+0x6e/0x210 net/core/skbuff.c:197
    [<000000009adb953e>] alloc_skb include/linux/skbuff.h:1055 [inline]
    [<000000009adb953e>] alloc_skb_with_frags+0x5f/0x250 net/core/skbuff.c:5647
    [<00000000fd437f04>] sock_alloc_send_pskb+0x269/0x2a0 net/core/sock.c:2232
    [<000000009459dfdf>] sock_alloc_send_skb+0x32/0x40 net/core/sock.c:2249
    [<00000000a74999f0>] llc_ui_sendmsg+0x10a/0x540 net/llc/af_llc.c:933
    [<00000000f9a30436>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000f9a30436>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<0000000023fa089d>] sock_write_iter+0xb6/0x130 net/socket.c:989
    [<0000000040c6b62c>] call_write_iter include/linux/fs.h:1870 [inline]
    [<0000000040c6b62c>] do_iter_readv_writev+0x210/0x2e0 fs/read_write.c:693
    [<000000007699c20b>] do_iter_write fs/read_write.c:970 [inline]
    [<000000007699c20b>] do_iter_write+0xb9/0x230 fs/read_write.c:951
    [<000000008b8f69a0>] vfs_writev+0xcb/0x130 fs/read_write.c:1015
    [<0000000035c7fd62>] do_writev+0x89/0x180 fs/read_write.c:1058
    [<000000000280cf5c>] __do_sys_writev fs/read_write.c:1131 [inline]
    [<000000000280cf5c>] __se_sys_writev fs/read_write.c:1128 [inline]
    [<000000000280cf5c>] __x64_sys_writev+0x20/0x30 fs/read_write.c:1128
    [<00000000cc82d09f>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296
    [<000000003be84dcc>] entry_SYSCALL_64_after_hwframe+0x44/0xa9