BUG: memory leak unreferenced object 0xffff888115051940 (size 32): comm "syz-executor.0", pid 3720, jiffies 4295047647 (age 13.000s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 ff c0 ff 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x20/0x90 mm/slab_common.c:1045 [] kmalloc include/linux/slab.h:553 [inline] [] kzalloc include/linux/slab.h:689 [inline] [] ntfs_init_fs_context+0x22/0x1e0 fs/ntfs3/super.c:1397 [] alloc_fs_context+0x225/0x3b0 fs/fs_context.c:290 [] do_new_mount fs/namespace.c:3025 [inline] [] path_mount+0x6f3/0x10d0 fs/namespace.c:3370 [] do_mount fs/namespace.c:3383 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x18e/0x1d0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88811519fd80 (size 32): comm "syz-executor.0", pid 3722, jiffies 4295048187 (age 7.600s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 ff c0 ff 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x20/0x90 mm/slab_common.c:1045 [] kmalloc include/linux/slab.h:553 [inline] [] kzalloc include/linux/slab.h:689 [inline] [] ntfs_init_fs_context+0x22/0x1e0 fs/ntfs3/super.c:1397 [] alloc_fs_context+0x225/0x3b0 fs/fs_context.c:290 [] do_new_mount fs/namespace.c:3025 [inline] [] path_mount+0x6f3/0x10d0 fs/namespace.c:3370 [] do_mount fs/namespace.c:3383 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x18e/0x1d0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff888115195980 (size 32): comm "syz-executor.0", pid 3724, jiffies 4295048195 (age 7.520s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 c0 ff c0 ff 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x20/0x90 mm/slab_common.c:1045 [] kmalloc include/linux/slab.h:553 [inline] [] kzalloc include/linux/slab.h:689 [inline] [] ntfs_init_fs_context+0x22/0x1e0 fs/ntfs3/super.c:1397 [] alloc_fs_context+0x225/0x3b0 fs/fs_context.c:290 [] do_new_mount fs/namespace.c:3025 [inline] [] path_mount+0x6f3/0x10d0 fs/namespace.c:3370 [] do_mount fs/namespace.c:3383 [inline] [] __do_sys_mount fs/namespace.c:3591 [inline] [] __se_sys_mount fs/namespace.c:3568 [inline] [] __x64_sys_mount+0x18e/0x1d0 fs/namespace.c:3568 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd