Warning: Permanently added '10.128.0.232' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 63.752031][ T5009] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5009 'syz-executor107'
[ 63.791414][ T5009] loop0: detected capacity change from 0 to 4096
[ 63.801041][ T5009] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512).
[ 63.810182][ T5009] ntfs3: loop0: NTFS 0.00 Gb is too big to use 32 bits per cluster.
[ 63.818908][ T5009] ==================================================================
[ 63.827000][ T5009] BUG: KASAN: use-after-free in bcmp+0xc0/0x1e0
[ 63.833291][ T5009] Read of size 8 at addr ffff888073f08002 by task syz-executor107/5009
[ 63.841556][ T5009]
[ 63.843880][ T5009] CPU: 0 PID: 5009 Comm: syz-executor107 Not tainted 6.5.0-rc1-syzkaller-00006-g3f01e9fed845 #0
[ 63.854286][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[ 63.864351][ T5009] Call Trace:
[ 63.867644][ T5009]
[ 63.870581][ T5009] dump_stack_lvl+0x1e7/0x2d0
[ 63.875275][ T5009] ? irq_work_queue+0xd1/0x150
[ 63.880057][ T5009] ? nf_tcp_handle_invalid+0x650/0x650
[ 63.885536][ T5009] ? panic+0x770/0x770
[ 63.889617][ T5009] ? _printk+0xd5/0x120
[ 63.893786][ T5009] print_report+0x163/0x540
[ 63.898299][ T5009] ? out_of_line_wait_on_bit+0x2fb/0x3a0
[ 63.903943][ T5009] ? __virt_addr_valid+0x22f/0x2e0
[ 63.909069][ T5009] ? __phys_addr+0xba/0x170
[ 63.913581][ T5009] ? bcmp+0xc0/0x1e0
[ 63.917487][ T5009] kasan_report+0x175/0x1b0
[ 63.922003][ T5009] ? bcmp+0xc0/0x1e0
[ 63.925914][ T5009] bcmp+0xc0/0x1e0
[ 63.929648][ T5009] ntfs_fill_super+0x9e6/0x4cb0
[ 63.934526][ T5009] ? put_ntfs+0x2b0/0x2b0
[ 63.938862][ T5009] ? set_blocksize+0x1e2/0x390
[ 63.943641][ T5009] ? sb_set_blocksize+0x99/0x100
[ 63.948597][ T5009] get_tree_bdev+0x468/0x6c0
[ 63.953194][ T5009] ? put_ntfs+0x2b0/0x2b0
[ 63.957533][ T5009] vfs_get_tree+0x8c/0x270
[ 63.961954][ T5009] do_new_mount+0x28f/0xae0
[ 63.966474][ T5009] ? do_move_mount_old+0x170/0x170
[ 63.971594][ T5009] ? user_path_at_empty+0x12f/0x180
[ 63.976799][ T5009] __se_sys_mount+0x2d9/0x3c0
[ 63.981489][ T5009] ? __x64_sys_mount+0xc0/0xc0
[ 63.986286][ T5009] ? syscall_enter_from_user_mode+0x32/0x230
[ 63.992284][ T5009] ? lockdep_hardirqs_on+0x98/0x140
[ 63.997518][ T5009] ? __x64_sys_mount+0x20/0xc0
[ 64.002299][ T5009] do_syscall_64+0x41/0xc0
[ 64.006724][ T5009] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 64.012631][ T5009] RIP: 0033:0x7f836cebebba
[ 64.017052][ T5009] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 64.036666][ T5009] RSP: 002b:00007ffcc88b5f28 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 64.045085][ T5009] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f836cebebba
[ 64.053065][ T5009] RDX: 0000000020000180 RSI: 0000000020000040 RDI: 00007ffcc88b5f40
[ 64.061077][ T5009] RBP: 00007ffcc88b5f40 R08: 00007ffcc88b5f80 R09: 000000000001f3ed
[ 64.069053][ T5009] R10: 0000000001000018 R11: 0000000000000286 R12: 0000000000000004
[ 64.077027][ T5009] R13: 0000555555e9d2c0 R14: 0000000001000018 R15: 00007ffcc88b5f80
[ 64.085016][ T5009]
[ 64.088040][ T5009]
[ 64.090366][ T5009] The buggy address belongs to the physical page:
[ 64.096777][ T5009] page:ffffea0001cfc200 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x73f08
[ 64.106945][ T5009] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 64.114055][ T5009] page_type: 0xffffffff()
[ 64.118388][ T5009] raw: 00fff00000000000 ffffea0001cfc248 ffff8880b9843020 0000000000000000
[ 64.126976][ T5009] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 64.135556][ T5009] page dumped because: kasan: bad access detected
[ 64.141966][ T5009] page_owner tracks the page as freed
[ 64.147418][ T5009] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), pid 5009, tgid 5009 (syz-executor107), ts 63762816444, free_ts 63789884508
[ 64.166353][ T5009] post_alloc_hook+0x1e6/0x210
[ 64.171124][ T5009] get_page_from_freelist+0x31e8/0x3370
[ 64.176675][ T5009] __alloc_pages+0x255/0x670
[ 64.181276][ T5009] __folio_alloc+0x13/0x30
[ 64.185701][ T5009] vma_alloc_folio+0x48a/0x9a0
[ 64.190466][ T5009] handle_mm_fault+0x20c7/0x5410
[ 64.195406][ T5009] exc_page_fault+0x3cf/0x7c0
[ 64.200087][ T5009] asm_exc_page_fault+0x26/0x30
[ 64.204951][ T5009] page last free stack trace:
[ 64.209621][ T5009] free_unref_page_prepare+0x903/0xa30
[ 64.215084][ T5009] free_unref_page_list+0x596/0x830
[ 64.220284][ T5009] release_pages+0x2193/0x2470
[ 64.225065][ T5009] tlb_flush_mmu+0x100/0x210
[ 64.229656][ T5009] tlb_finish_mmu+0xd4/0x1f0
[ 64.234251][ T5009] unmap_region+0x258/0x2a0
[ 64.238769][ T5009] do_vmi_align_munmap+0x135d/0x1630
[ 64.244068][ T5009] do_vmi_munmap+0x24d/0x2d0
[ 64.248669][ T5009] __vm_munmap+0x230/0x450
[ 64.253097][ T5009] __x64_sys_munmap+0x69/0x80
[ 64.257805][ T5009] do_syscall_64+0x41/0xc0
[ 64.262317][ T5009] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 64.268223][ T5009]
[ 64.270551][ T5009] Memory state around the buggy address:
[ 64.276197][ T5009] ffff888073f07f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 64.284356][ T5009] ffff888073f07f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 64.292552][ T5009] >ffff888073f08000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 64.300645][ T5009] ^
[ 64.304722][ T5009] ffff888073f08080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 64.312797][ T5009] ffff888073f08100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 64.320874][ T5009] ==================================================================
[ 64.329455][ T5009] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 64.336673][ T5009] CPU: 0 PID: 5009 Comm: syz-executor107 Not tainted 6.5.0-rc1-syzkaller-00006-g3f01e9fed845 #0
[ 64.347113][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[ 64.357176][ T5009] Call Trace:
[ 64.360460][ T5009]
[ 64.363398][ T5009] dump_stack_lvl+0x1e7/0x2d0
[ 64.368098][ T5009] ? nf_tcp_handle_invalid+0x650/0x650
[ 64.373570][ T5009] ? panic+0x770/0x770
[ 64.377647][ T5009] ? preempt_schedule_common+0x83/0xc0
[ 64.383126][ T5009] ? vscnprintf+0x5d/0x80
[ 64.387468][ T5009] panic+0x30f/0x770
[ 64.391547][ T5009] ? check_panic_on_warn+0x21/0xa0
[ 64.396664][ T5009] ? __memcpy_flushcache+0x2b0/0x2b0
[ 64.401966][ T5009] ? _raw_spin_unlock_irqrestore+0x12c/0x140
[ 64.407956][ T5009] ? _raw_spin_unlock+0x40/0x40
[ 64.412821][ T5009] ? print_report+0x4fb/0x540
[ 64.417511][ T5009] check_panic_on_warn+0x82/0xa0
[ 64.422461][ T5009] ? bcmp+0xc0/0x1e0
[ 64.426390][ T5009] end_report+0x6e/0x130
[ 64.430643][ T5009] kasan_report+0x186/0x1b0
[ 64.435186][ T5009] ? bcmp+0xc0/0x1e0
[ 64.439096][ T5009] bcmp+0xc0/0x1e0
[ 64.442835][ T5009] ntfs_fill_super+0x9e6/0x4cb0
[ 64.447717][ T5009] ? put_ntfs+0x2b0/0x2b0
[ 64.452052][ T5009] ? set_blocksize+0x1e2/0x390
[ 64.456829][ T5009] ? sb_set_blocksize+0x99/0x100
[ 64.461777][ T5009] get_tree_bdev+0x468/0x6c0
[ 64.466370][ T5009] ? put_ntfs+0x2b0/0x2b0
[ 64.470806][ T5009] vfs_get_tree+0x8c/0x270
[ 64.475275][ T5009] do_new_mount+0x28f/0xae0
[ 64.479806][ T5009] ? do_move_mount_old+0x170/0x170
[ 64.484929][ T5009] ? user_path_at_empty+0x12f/0x180
[ 64.490135][ T5009] __se_sys_mount+0x2d9/0x3c0
[ 64.494821][ T5009] ? __x64_sys_mount+0xc0/0xc0
[ 64.499591][ T5009] ? syscall_enter_from_user_mode+0x32/0x230
[ 64.505578][ T5009] ? lockdep_hardirqs_on+0x98/0x140
[ 64.510786][ T5009] ? __x64_sys_mount+0x20/0xc0
[ 64.515555][ T5009] do_syscall_64+0x41/0xc0
[ 64.519973][ T5009] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 64.525895][ T5009] RIP: 0033:0x7f836cebebba
[ 64.530391][ T5009] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 64.550200][ T5009] RSP: 002b:00007ffcc88b5f28 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 64.558627][ T5009] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f836cebebba
[ 64.566607][ T5009] RDX: 0000000020000180 RSI: 0000000020000040 RDI: 00007ffcc88b5f40
[ 64.574605][ T5009] RBP: 00007ffcc88b5f40 R08: 00007ffcc88b5f80 R09: 000000000001f3ed
[ 64.582600][ T5009] R10: 0000000001000018 R11: 0000000000000286 R12: 0000000000000004
[ 64.590684][ T5009] R13: 0000555555e9d2c0 R14: 0000000001000018 R15: 00007ffcc88b5f80
[ 64.598697][ T5009]
[ 64.601999][ T5009] Kernel Offset: disabled
[ 64.606324][ T5009] Rebooting in 86400 seconds..