loop0: detected capacity change from 0 to 4096 Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: debug_object_activate+0x5b1/0x5c0 lib/debugobjects.c:-1 CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.14.0-syzkaller-11125-g609706855d90 #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 panic+0x349/0x880 kernel/panic.c:354 __stack_chk_fail+0x15/0x20 kernel/panic.c:837 debug_object_activate+0x5b1/0x5c0 lib/debugobjects.c:-1 debug_rcu_head_queue kernel/rcu/rcu.h:224 [inline] __call_rcu_common kernel/rcu/tree.c:3067 [inline] call_rcu+0x99/0xad0 kernel/rcu/tree.c:3202 destroy_inode fs/inode.c:401 [inline] evict+0x837/0x9b0 fs/inode.c:834 ntfs_fill_super+0x3e1f/0x4730 fs/ntfs3/super.c:1472 get_tree_bdev_flags+0x490/0x5c0 fs/super.c:1636 vfs_get_tree+0x90/0x2b0 fs/super.c:1759 do_new_mount+0x2cf/0xb70 fs/namespace.c:3878 do_mount fs/namespace.c:4218 [inline] __do_sys_mount fs/namespace.c:4429 [inline] __se_sys_mount+0x38c/0x400 fs/namespace.c:4406 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f6d0998e90a Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f6d0a853e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f6d0a853ef0 RCX: 00007f6d0998e90a RDX: 0000200000000080 RSI: 000020000001f740 RDI: 00007f6d0a853eb0 RBP: 0000200000000080 R08: 00007f6d0a853ef0 R09: 0000000002010c10 R10: 0000000002010c10 R11: 0000000000000246 R12: 000020000001f740 R13: 00007f6d0a853eb0 R14: 000000000001f73d R15: 0000200000000380 Kernel Offset: disabled Rebooting in 86400 seconds..