Warning: Permanently added '10.128.0.94' (ECDSA) to the list of known hosts. executing program executing program BUG: memory leak unreferenced object 0xffff8881111c7b00 (size 232): comm "kworker/u4:1", pid 8353, jiffies 4294942563 (age 14.400s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ e0 bb 47 01 81 88 ff ff c0 93 ba 0f 81 88 ff ff ..G............. backtrace: [<00000000882af5b0>] kmem_cache_zalloc include/linux/slab.h:674 [inline] [<00000000882af5b0>] __alloc_file+0x1f/0xf0 fs/file_table.c:101 [<00000000b7f02e94>] alloc_empty_file+0x69/0x120 fs/file_table.c:150 [<00000000d734f636>] alloc_file+0x33/0x1b0 fs/file_table.c:192 [<000000000e958036>] alloc_file_pseudo+0xb2/0x140 fs/file_table.c:232 [<00000000e079166c>] create_pipe_files+0x138/0x2e0 fs/pipe.c:911 [<000000000d0eca2e>] umd_setup+0x33/0x220 kernel/usermode_driver.c:104 [<00000000b9336682>] call_usermodehelper_exec_async+0xb4/0x1b0 kernel/umh.c:101 [<0000000032f57796>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 BUG: memory leak unreferenced object 0xffff88811260c6f0 (size 24): comm "kworker/u4:1", pid 8353, jiffies 4294942563 (age 14.400s) hex dump (first 24 bytes): 00 00 00 00 00 00 00 00 b0 fe 93 00 81 88 ff ff ................ 00 00 00 00 00 00 00 00 ........ backtrace: [<000000004abe283f>] kmem_cache_zalloc include/linux/slab.h:674 [inline] [<000000004abe283f>] lsm_file_alloc security/security.c:569 [inline] [<000000004abe283f>] security_file_alloc+0x2a/0xb0 security/security.c:1470 [<0000000061c3a209>] __alloc_file+0x5d/0xf0 fs/file_table.c:106 [<00000000b7f02e94>] alloc_empty_file+0x69/0x120 fs/file_table.c:150 [<00000000d734f636>] alloc_file+0x33/0x1b0 fs/file_table.c:192 [<000000000e958036>] alloc_file_pseudo+0xb2/0x140 fs/file_table.c:232 [<00000000e079166c>] create_pipe_files+0x138/0x2e0 fs/pipe.c:911 [<000000000d0eca2e>] umd_setup+0x33/0x220 kernel/usermode_driver.c:104 [<00000000b9336682>] call_usermodehelper_exec_async+0xb4/0x1b0 kernel/umh.c:101 [<0000000032f57796>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294