executing program
BUG: memory leak
unreferenced object 0xffff8881205fd900 (size 224):
  comm "syz-executor737", pid 6867, jiffies 4294941232 (age 12.760s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 90 8a 2a 81 88 ff ff 00 38 e8 1c 81 88 ff ff  ...*.....8......
  backtrace:
    [<000000009bb730be>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000009bb730be>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<000000009bb730be>] slab_alloc_node mm/slab.c:3262 [inline]
    [<000000009bb730be>] kmem_cache_alloc_node+0x163/0x2f0 mm/slab.c:3574
    [<00000000ef97a91a>] __alloc_skb+0x6e/0x210 net/core/skbuff.c:197
    [<00000000d4226738>] alloc_skb include/linux/skbuff.h:1055 [inline]
    [<00000000d4226738>] alloc_skb_with_frags+0x5f/0x250 net/core/skbuff.c:5628
    [<00000000906810b6>] sock_alloc_send_pskb+0x269/0x2a0 net/core/sock.c:2232
    [<00000000e74e5bda>] sock_alloc_send_skb+0x32/0x40 net/core/sock.c:2249
    [<000000007eb5f0b8>] llc_ui_sendmsg+0x10a/0x540 net/llc/af_llc.c:933
    [<00000000ed7bf849>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000ed7bf849>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000f103c4c9>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2311
    [<000000004421b80b>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2413
    [<000000008e201d4c>] __do_sys_sendmmsg net/socket.c:2442 [inline]
    [<000000008e201d4c>] __se_sys_sendmmsg net/socket.c:2439 [inline]
    [<000000008e201d4c>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2439
    [<00000000326f2c9d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296
    [<000000007397abfa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811cd92a00 (size 512):
  comm "syz-executor737", pid 6867, jiffies 4294941232 (age 12.760s)
  hex dump (first 32 bytes):
    81 0f 00 00 00 00 00 00 69 63 65 73 2f 76 69 72  ........ices/vir
    74 75 61 6c c0 c0 f3 73 63 2f 63 75 73 65 00 41  tual...sc/cuse.A
  backtrace:
    [<000000006eef3102>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000006eef3102>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<000000006eef3102>] slab_alloc_node mm/slab.c:3262 [inline]
    [<000000006eef3102>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3592
    [<0000000013781ecd>] __do_kmalloc_node mm/slab.c:3614 [inline]
    [<0000000013781ecd>] __kmalloc_node_track_caller+0x38/0x50 mm/slab.c:3629
    [<0000000065215420>] __kmalloc_reserve.isra.0+0x40/0xb0 net/core/skbuff.c:141
    [<00000000c20dfdb0>] __alloc_skb+0xa0/0x210 net/core/skbuff.c:209
    [<00000000d4226738>] alloc_skb include/linux/skbuff.h:1055 [inline]
    [<00000000d4226738>] alloc_skb_with_frags+0x5f/0x250 net/core/skbuff.c:5628
    [<00000000906810b6>] sock_alloc_send_pskb+0x269/0x2a0 net/core/sock.c:2232
    [<00000000e74e5bda>] sock_alloc_send_skb+0x32/0x40 net/core/sock.c:2249
    [<000000007eb5f0b8>] llc_ui_sendmsg+0x10a/0x540 net/llc/af_llc.c:933
    [<00000000ed7bf849>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000ed7bf849>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000f103c4c9>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2311
    [<000000004421b80b>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2413
    [<000000008e201d4c>] __do_sys_sendmmsg net/socket.c:2442 [inline]
    [<000000008e201d4c>] __se_sys_sendmmsg net/socket.c:2439 [inline]
    [<000000008e201d4c>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2439
    [<00000000326f2c9d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296
    [<000000007397abfa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff8881205fd800 (size 224):
  comm "syz-executor737", pid 6867, jiffies 4294941232 (age 12.760s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 90 8a 2a 81 88 ff ff 00 38 e8 1c 81 88 ff ff  ...*.....8......
  backtrace:
    [<000000009bb730be>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000009bb730be>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<000000009bb730be>] slab_alloc_node mm/slab.c:3262 [inline]
    [<000000009bb730be>] kmem_cache_alloc_node+0x163/0x2f0 mm/slab.c:3574
    [<00000000ef97a91a>] __alloc_skb+0x6e/0x210 net/core/skbuff.c:197
    [<00000000d4226738>] alloc_skb include/linux/skbuff.h:1055 [inline]
    [<00000000d4226738>] alloc_skb_with_frags+0x5f/0x250 net/core/skbuff.c:5628
    [<00000000906810b6>] sock_alloc_send_pskb+0x269/0x2a0 net/core/sock.c:2232
    [<00000000e74e5bda>] sock_alloc_send_skb+0x32/0x40 net/core/sock.c:2249
    [<000000007eb5f0b8>] llc_ui_sendmsg+0x10a/0x540 net/llc/af_llc.c:933
    [<00000000ed7bf849>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000ed7bf849>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000f103c4c9>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2311
    [<000000004421b80b>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2413
    [<000000008e201d4c>] __do_sys_sendmmsg net/socket.c:2442 [inline]
    [<000000008e201d4c>] __se_sys_sendmmsg net/socket.c:2439 [inline]
    [<000000008e201d4c>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2439
    [<00000000326f2c9d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296
    [<000000007397abfa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811cd92800 (size 512):
  comm "syz-executor737", pid 6867, jiffies 4294941232 (age 12.760s)
  hex dump (first 32 bytes):
    88 0f 00 00 00 00 00 00 69 63 65 73 2f 76 69 72  ........ices/vir
    74 75 61 6c c0 c0 f3 73 63 2f 64 65 76 69 63 65  tual...sc/device
  backtrace:
    [<000000006eef3102>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000006eef3102>] slab_post_alloc_hook mm/slab.h:522 [inline]
    [<000000006eef3102>] slab_alloc_node mm/slab.c:3262 [inline]
    [<000000006eef3102>] kmem_cache_alloc_node_trace+0x161/0x2f0 mm/slab.c:3592
    [<0000000013781ecd>] __do_kmalloc_node mm/slab.c:3614 [inline]
    [<0000000013781ecd>] __kmalloc_node_track_caller+0x38/0x50 mm/slab.c:3629
    [<0000000065215420>] __kmalloc_reserve.isra.0+0x40/0xb0 net/core/skbuff.c:141
    [<00000000c20dfdb0>] __alloc_skb+0xa0/0x210 net/core/skbuff.c:209
    [<00000000d4226738>] alloc_skb include/linux/skbuff.h:1055 [inline]
    [<00000000d4226738>] alloc_skb_with_frags+0x5f/0x250 net/core/skbuff.c:5628
    [<00000000906810b6>] sock_alloc_send_pskb+0x269/0x2a0 net/core/sock.c:2232
    [<00000000e74e5bda>] sock_alloc_send_skb+0x32/0x40 net/core/sock.c:2249
    [<000000007eb5f0b8>] llc_ui_sendmsg+0x10a/0x540 net/llc/af_llc.c:933
    [<00000000ed7bf849>] sock_sendmsg_nosec net/socket.c:637 [inline]
    [<00000000ed7bf849>] sock_sendmsg+0x54/0x70 net/socket.c:657
    [<00000000f103c4c9>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2311
    [<000000004421b80b>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2413
    [<000000008e201d4c>] __do_sys_sendmmsg net/socket.c:2442 [inline]
    [<000000008e201d4c>] __se_sys_sendmmsg net/socket.c:2439 [inline]
    [<000000008e201d4c>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2439
    [<00000000326f2c9d>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:296
    [<000000007397abfa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9