forked to background, child pid 3179
[   12.874997][ T3180] 8021q: adding VLAN 0 to HW filter on device bond0
[   12.878071][ T3180] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: [   13.139626][ T3287] sshd (3287) used greatest stack depth: 11008 bytes left
OK

syzkaller
syzkaller login: [   69.874619][   T24] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts.
executing program
[  187.844018][ T3618] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[  187.882956][ T3620] loop0: detected capacity change from 0 to 4096
executing program
[  193.077728][ T3621] loop0: detected capacity change from 0 to 4096
[  194.108188][ T3618] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810ee12ac0 (size 32):
  comm "syz-executor161", pid 3620, jiffies 4294956057 (age 12.370s)
  hex dump (first 32 bytes):
    e0 d0 d0 0b 81 88 ff ff 20 94 e1 85 ff ff ff ff  ........ .......
    00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00  ................
  backtrace:
    [<ffffffff814cfd60>] kmalloc_trace+0x20/0x90
    [<ffffffff81b1e602>] ntfs_init_fs_context+0x22/0x1e0
    [<ffffffff81647555>] alloc_fs_context+0x225/0x3b0
    [<ffffffff81623623>] path_mount+0x6f3/0x10d0
    [<ffffffff8162474e>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff846072d5>] do_syscall_64+0x35/0xb0
    [<ffffffff84800087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88810bd0d0e0 (size 32):
  comm "syz-executor161", pid 3620, jiffies 4294956057 (age 12.370s)
  hex dump (first 32 bytes):
    6d 61 63 63 65 6e 74 65 75 72 6f 00 00 00 00 00  maccenteuro.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff814d04d7>] __kmalloc_node_track_caller+0x47/0x120
    [<ffffffff814c07b2>] kmemdup_nul+0x32/0x70
    [<ffffffff81646b7e>] vfs_parse_fs_string+0x6e/0xd0
    [<ffffffff81646cc0>] generic_parse_monolithic+0xe0/0x130
    [<ffffffff81623ac4>] path_mount+0xb94/0x10d0
    [<ffffffff8162474e>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff846072d5>] do_syscall_64+0x35/0xb0
    [<ffffffff84800087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88810bd0d680 (size 32):
  comm "syz-executor161", pid 3621, jiffies 4294956577 (age 7.170s)
  hex dump (first 32 bytes):
    00 d9 d0 0b 81 88 ff ff 20 94 e1 85 ff ff ff ff  ........ .......
    00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00  ................
  backtrace:
    [<ffffffff814cfd60>] kmalloc_trace+0x20/0x90
    [<ffffffff81b1e602>] ntfs_init_fs_context+0x22/0x1e0
    [<ffffffff81647555>] alloc_fs_context+0x225/0x3b0
    [<ffffffff81623623>] path_mount+0x6f3/0x10d0
    [<ffffffff8162474e>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff846072d5>] do_syscall_64+0x35/0xb0
    [<ffffffff84800087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88810bd0d900 (size 32):
  comm "syz-executor161", pid 3621, jiffies 4294956577 (age 7.170s)
  hex dump (first 32 bytes):
    6d 61 63 63 65 6e 74 65 75 72 6f 00 00 00 00 00  maccenteuro.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff814d04d7>] __kmalloc_node_track_caller+0x47/0x120
    [<ffffffff814c07b2>] kmemdup_nul+0x32/0x70
    [<ffffffff81646b7e>] vfs_parse_fs_string+0x6e/0xd0
    [<ffffffff81646cc0>] generic_parse_monolithic+0xe0/0x130
    [<ffffffff81623ac4>] path_mount+0xb94/0x10d0
    [<ffffffff8162474e>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff846072d5>] do_syscall_64+0x35/0xb0
    [<ffffffff84800087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

[  200.215886][ T3618] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)