Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
BUG: memory leak
unreferenced object 0xffff88810ffabe00 (size 96):
  comm "syz-executor419", pid 8439, jiffies 4294942240 (age 19.970s)
  hex dump (first 32 bytes):
    00 d0 ed 00 00 c9 ff ff 00 00 11 00 00 00 00 00  ................
    00 00 00 00 00 10 00 00 10 01 00 00 10 01 00 00  ................
  backtrace:
    [<000000006870d83a>] kmalloc include/linux/slab.h:554 [inline]
    [<000000006870d83a>] kzalloc include/linux/slab.h:666 [inline]
    [<000000006870d83a>] xdp_umem_create+0x33/0x630 net/xdp/xdp_umem.c:229
    [<0000000024483d44>] xsk_setsockopt+0x4ad/0x590 net/xdp/xsk.c:852
    [<000000005723a3bd>] __sys_setsockopt+0x1b0/0x360 net/socket.c:2132
    [<00000000957b94aa>] __do_sys_setsockopt net/socket.c:2143 [inline]
    [<00000000957b94aa>] __se_sys_setsockopt net/socket.c:2140 [inline]
    [<00000000957b94aa>] __x64_sys_setsockopt+0x22/0x30 net/socket.c:2140
    [<00000000a1dbca50>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<00000000aa3af67b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888110c2c280 (size 96):
  comm "syz-executor419", pid 8440, jiffies 4294942840 (age 13.970s)
  hex dump (first 32 bytes):
    00 e0 fe 00 00 c9 ff ff 00 00 11 00 00 00 00 00  ................
    00 00 00 00 00 10 00 00 10 01 00 00 10 01 00 00  ................
  backtrace:
    [<000000006870d83a>] kmalloc include/linux/slab.h:554 [inline]
    [<000000006870d83a>] kzalloc include/linux/slab.h:666 [inline]
    [<000000006870d83a>] xdp_umem_create+0x33/0x630 net/xdp/xdp_umem.c:229
    [<0000000024483d44>] xsk_setsockopt+0x4ad/0x590 net/xdp/xsk.c:852
    [<000000005723a3bd>] __sys_setsockopt+0x1b0/0x360 net/socket.c:2132
    [<00000000957b94aa>] __do_sys_setsockopt net/socket.c:2143 [inline]
    [<00000000957b94aa>] __se_sys_setsockopt net/socket.c:2140 [inline]
    [<00000000957b94aa>] __x64_sys_setsockopt+0x22/0x30 net/socket.c:2140
    [<00000000a1dbca50>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
    [<00000000aa3af67b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9