forked to background, child pid 3208
[   13.030463][ T3209] 8021q: adding VLAN 0 to HW filter on device bond0
[   13.034861][ T3209] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: [   13.109136][ T3293] ssh-keygen (3293) used greatest stack depth: 10888 bytes left
OK

syzkaller
syzkaller login: [   69.882360][  T151] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts.
executing program
[   85.262045][ T3640] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[   85.294330][ T3643] loop0: detected capacity change from 0 to 264192
[   86.483763][ T3640] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
executing program
[   90.708854][ T3645] loop0: detected capacity change from 0 to 264192
[   91.927095][ T3640] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff8881100bc020 (size 32):
  comm "syz-executor214", pid 3643, jiffies 4294945797 (age 13.040s)
  hex dump (first 32 bytes):
    80 c0 0b 10 81 88 ff ff 60 a5 01 86 ff ff ff ff  ........`.......
    01 ee 00 00 00 00 00 00 c0 ff fa ff 32 02 00 00  ............2...
  backtrace:
    [<ffffffff814ed620>] kmalloc_trace+0x20/0x90
    [<ffffffff81b3a252>] ntfs_init_fs_context+0x22/0x1e0
    [<ffffffff81663d05>] alloc_fs_context+0x225/0x3b0
    [<ffffffff8163fdd3>] path_mount+0x6f3/0x10d0
    [<ffffffff81640efe>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff848802f5>] do_syscall_64+0x35/0xb0
    [<ffffffff84a00087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881100bc080 (size 32):
  comm "syz-executor214", pid 3643, jiffies 4294945797 (age 13.040s)
  hex dump (first 32 bytes):
    63 70 38 36 39 00 00 00 00 00 00 00 00 00 00 00  cp869...........
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff814edd97>] __kmalloc_node_track_caller+0x47/0x120
    [<ffffffff814de072>] kmemdup_nul+0x32/0x70
    [<ffffffff8166332e>] vfs_parse_fs_string+0x6e/0xd0
    [<ffffffff81663470>] generic_parse_monolithic+0xe0/0x130
    [<ffffffff81640274>] path_mount+0xb94/0x10d0
    [<ffffffff81640efe>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff848802f5>] do_syscall_64+0x35/0xb0
    [<ffffffff84a00087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88811013f020 (size 32):
  comm "syz-executor214", pid 3645, jiffies 4294946339 (age 7.620s)
  hex dump (first 32 bytes):
    e0 12 12 10 81 88 ff ff 60 a5 01 86 ff ff ff ff  ........`.......
    01 ee 00 00 00 00 00 00 c0 ff fa ff 32 02 00 00  ............2...
  backtrace:
    [<ffffffff814ed620>] kmalloc_trace+0x20/0x90
    [<ffffffff81b3a252>] ntfs_init_fs_context+0x22/0x1e0
    [<ffffffff81663d05>] alloc_fs_context+0x225/0x3b0
    [<ffffffff8163fdd3>] path_mount+0x6f3/0x10d0
    [<ffffffff81640efe>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff848802f5>] do_syscall_64+0x35/0xb0
    [<ffffffff84a00087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881101212e0 (size 32):
  comm "syz-executor214", pid 3645, jiffies 4294946339 (age 7.620s)
  hex dump (first 32 bytes):
    63 70 38 36 39 00 00 00 00 00 00 00 00 00 00 00  cp869...........
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff814edd97>] __kmalloc_node_track_caller+0x47/0x120
    [<ffffffff814de072>] kmemdup_nul+0x32/0x70
    [<ffffffff8166332e>] vfs_parse_fs_string+0x6e/0xd0
    [<ffffffff81663470>] generic_parse_monolithic+0xe0/0x130
    [<ffffffff81640274>] path_mount+0xb94/0x10d0
    [<ffffffff81640efe>] __x64_sys_mount+0x18e/0x1d0
    [<ffffffff848802f5>] do_syscall_64+0x35/0xb0
    [<ffffffff84a00087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

[   98.287541][ T3640] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)