general protection fault, probably for non-canonical address 0xe0eeeaee00ee000e: 0000 [#1] PREEMPT SMP KASAN
KASAN: maybe wild-memory-access in range [0x0777777007700070-0x0777777007700077]
CPU: 1 PID: 3519 Comm: systemd-udevd Not tainted 5.9.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__debug_check_no_obj_freed lib/debugobjects.c:956 [inline]
RIP: 0010:debug_check_no_obj_freed+0x1d3/0x41c lib/debugobjects.c:998
Code: 39 00 0f 85 0f 02 00 00 48 89 45 08 4d 89 30 4c 89 c7 4d 89 68 08 e8 fc ca ff ff 48 85 ed 74 2c 49 89 e8 4c 89 c0 48 c1 e8 03 <42> 80 3c 38 00 0f 84 2e ff ff ff 4c 89 c7 4c 89 44 24 38 e8 65 06
RSP: 0018:ffffc90018c67a20 EFLAGS: 00010003
RAX: 00eeeeee00ee000e RBX: ffff88805bdce000 RCX: ffffffff815b5bb0
RDX: 1ffffffff1966807 RSI: 0000000000000004 RDI: ffff88800010f7c0
RBP: 0777777007700077 R08: 0777777007700077 R09: ffff88809e221c90
R10: fffff5200318cf32 R11: 0000000000000000 R12: 0000000000000004
R13: dead000000000122 R14: dead000000000100 R15: dffffc0000000000
FS:  00007f08bfb118c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555e050b20a4 CR3: 000000021178a000 CR4: 00000000001526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 free_pages_prepare mm/page_alloc.c:1214 [inline]
 __free_pages_ok+0x240/0xcd0 mm/page_alloc.c:1471
 slab_destroy mm/slab.c:1625 [inline]
 slabs_destroy+0x89/0xc0 mm/slab.c:1641
 cache_flusharray mm/slab.c:3405 [inline]
 ___cache_free+0x4fc/0x730 mm/slab.c:3455
 qlink_free mm/kasan/quarantine.c:149 [inline]
 qlist_free_all+0x98/0x170 mm/kasan/quarantine.c:168
 quarantine_reduce+0x17e/0x200 mm/kasan/quarantine.c:261
 __kasan_kmalloc.constprop.0+0x9e/0xd0 mm/kasan/common.c:442
 slab_post_alloc_hook mm/slab.h:518 [inline]
 slab_alloc mm/slab.c:3312 [inline]
 kmem_cache_alloc+0x13a/0x3a0 mm/slab.c:3482
 getname_flags.part.0+0x50/0x4f0 fs/namei.c:138
 getname_flags fs/namei.c:2646 [inline]
 user_path_at_empty+0xa1/0x100 fs/namei.c:2646
 user_path_at include/linux/namei.h:59 [inline]
 vfs_statx+0x14e/0x390 fs/stat.c:202
 vfs_stat include/linux/fs.h:3173 [inline]
 __do_sys_newstat+0x91/0x110 fs/stat.c:361
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f08be984295
Code: 00 00 00 e8 5d 01 00 00 48 83 c4 18 c3 0f 1f 84 00 00 00 00 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 d1 db 2b 00 f7 d8 64 89
RSP: 002b:00007ffc7a62dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
RAX: ffffffffffffffda RBX: 0000555e04fb8240 RCX: 00007f08be984295
RDX: 00007ffc7a62daf0 RSI: 00007ffc7a62daf0 RDI: 00007ffc7a62dba0
RBP: 00007ffc7a62dc10 R08: 000000000000c0c0 R09: 0000000000000000
R10: 00007ffc7a62dc00 R11: 0000000000000246 R12: 00007ffc7a62dc20
R13: 0000000000000001 R14: 0000555e04fb8400 R15: 000000000000000e
Modules linked in:
---[ end trace 30a6171afe8fff22 ]---
RIP: 0010:__debug_check_no_obj_freed lib/debugobjects.c:956 [inline]
RIP: 0010:debug_check_no_obj_freed+0x1d3/0x41c lib/debugobjects.c:998
Code: 39 00 0f 85 0f 02 00 00 48 89 45 08 4d 89 30 4c 89 c7 4d 89 68 08 e8 fc ca ff ff 48 85 ed 74 2c 49 89 e8 4c 89 c0 48 c1 e8 03 <42> 80 3c 38 00 0f 84 2e ff ff ff 4c 89 c7 4c 89 44 24 38 e8 65 06
RSP: 0018:ffffc90018c67a20 EFLAGS: 00010003
RAX: 00eeeeee00ee000e RBX: ffff88805bdce000 RCX: ffffffff815b5bb0
RDX: 1ffffffff1966807 RSI: 0000000000000004 RDI: ffff88800010f7c0
RBP: 0777777007700077 R08: 0777777007700077 R09: ffff88809e221c90
R10: fffff5200318cf32 R11: 0000000000000000 R12: 0000000000000004
R13: dead000000000122 R14: dead000000000100 R15: dffffc0000000000
FS:  00007f08bfb118c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555e050b20a4 CR3: 000000021178a000 CR4: 00000000001526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400