Warning: Permanently added '10.128.0.148' (ECDSA) to the list of known hosts.
executing program
executing program
syzkaller login: [   68.254373][ T8442] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810212b580 (size 120):
  comm "kworker/u4:5", pid 3273, jiffies 4294943452 (age 12.610s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000003d40a290>] alloc_pid+0x66/0x560
    [<000000001f47ccc5>] copy_process+0x143b/0x25c0
    [<00000000b1cd9180>] kernel_clone+0xf3/0x670
    [<00000000a6d79bf4>] kernel_thread+0x61/0x80
    [<0000000007c5679b>] call_usermodehelper_exec_work+0xc4/0x120
    [<00000000c435a85b>] process_one_work+0x2c9/0x600
    [<0000000091c3de1a>] worker_thread+0x59/0x5d0
    [<000000000e56a316>] kthread+0x178/0x1b0
    [<00000000a6d052cc>] ret_from_fork+0x1f/0x30

BUG: memory leak
unreferenced object 0xffff88810ea3f300 (size 232):
  comm "kworker/u4:5", pid 8445, jiffies 4294943452 (age 12.610s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    60 4a 04 01 81 88 ff ff c0 03 3f 0f 81 88 ff ff  `J........?.....
  backtrace:
    [<00000000ee08c544>] __alloc_file+0x1f/0xf0
    [<00000000457e5c34>] alloc_empty_file+0x69/0x120
    [<0000000063b88e0e>] alloc_file+0x33/0x1b0
    [<000000007793abdd>] alloc_file_clone+0x22/0x70
    [<000000000bc91973>] create_pipe_files+0x182/0x2e0
    [<0000000018ed5191>] umd_setup+0xad/0x220
    [<000000008f9ce7bd>] call_usermodehelper_exec_async+0xb4/0x1b0
    [<00000000a6d052cc>] ret_from_fork+0x1f/0x30

BUG: memory leak
unreferenced object 0xffff8881101ebd98 (size 24):
  comm "kworker/u4:5", pid 8445, jiffies 4294943452 (age 12.610s)
  hex dump (first 24 bytes):
    00 00 00 00 00 00 00 00 b0 8e 93 00 81 88 ff ff  ................
    00 00 00 00 00 00 00 00                          ........
  backtrace:
    [<00000000275409bd>] security_file_alloc+0x2a/0xb0
    [<000000008c6b7801>] __alloc_file+0x5d/0xf0
    [<00000000457e5c34>] alloc_empty_file+0x69/0x120
    [<0000000063b88e0e>] alloc_file+0x33/0x1b0
    [<000000007793abdd>] alloc_file_clone+0x22/0x70
    [<000000000bc91973>] create_pipe_files+0x182/0x2e0
    [<0000000018ed5191>] umd_setup+0xad/0x220
    [<000000008f9ce7bd>] call_usermodehelper_exec_async+0xb4/0x1b0
    [<00000000a6d052cc>] ret_from_fork+0x1f/0x30