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KASAN: stack-out-of-bounds Read in profile_pc

Status: fixed on 2024/10/31 09:35
Subsystems: kernel
[Documentation on labels]
Reported-by: syzbot+84fe685c02cd112a2ac3@syzkaller.appspotmail.com
Fix commit: 093d9603b600 x86: stop playing stack games in profile_pc()
First crash: 1294d, last: 165d
Cause bisection: failed (error log, bisect log)
  
Fix bisection: fixed by (bisect log) :
commit 093d9603b60093a9aaae942db56107f6432a5dca
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri Jun 28 21:27:22 2024 +0000

  x86: stop playing stack games in profile_pc()

  
▶ ▼ Discussions (5)
Title Replies (including bot) Last reply
[syzbot] KASAN: stack-out-of-bounds Read in profile_pc 11 (14) 2024/10/27 10:15
[PATCH v3] x86: profiling: remove lock functions profiling in profile_pc 2 (2) 2023/04/28 04:45
[PATCH 0/2] Fix two bugs for profile 7 (7) 2023/04/19 15:43
[PATCH v2] x86: profiling: remove lock functions hack for !FRAME_POINTER 1 (1) 2023/04/13 07:37
[PATCH] x86: profiling: Using generic unwinding in profile_pc 4 (4) 2023/04/04 02:03
▶ ▼ Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-54 KASAN: stack-out-of-bounds Read in profile_pc C 1799 118d 1295d 0/2 upstream: reported C repro on 2021/05/27 02:31
linux-5.15 KASAN: stack-out-of-bounds Read in profile_pc C error 775 159d 631d 0/3 auto-obsoleted due to no activity on 2024/09/13 06:51
linux-6.1 KASAN: stack-out-of-bounds Read in profile_pc C done 690 159d 577d 3/3 fixed on 2024/08/15 03:06
▶ ▼ Last patch testing requests (11)
Created Duration User Patch Repo Result
2024/09/21 16:24 2h19m retest repro upstream report log
2024/09/21 12:53 15m retest repro upstream report log
2024/07/14 02:59 23m retest repro upstream OK log
2024/07/14 02:59 20m retest repro upstream OK log
2024/07/14 02:59 21m retest repro upstream OK log
2024/07/14 02:59 21m retest repro upstream OK log
2024/07/14 02:59 23m retest repro upstream OK log
2024/07/14 01:35 23m retest repro linux-next OK log
2024/07/14 01:35 24m retest repro linux-next OK log
2024/07/14 01:35 23m retest repro linux-next OK log
2021/06/14 17:36 12m chouhan.shreyansh630@gmail.com upstream report log

Sample crash report:
==================================================================
BUG: KASAN: stack-out-of-bounds in profile_pc+0xd2/0x170 arch/x86/kernel/time.c:42
Read of size 8 at addr ffffc9000303f2c0 by task syz-executor135/5086

CPU: 0 PID: 5086 Comm: syz-executor135 Not tainted 6.9.0-rc7-syzkaller-00136-gf4345f05c0df #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
 print_address_description mm/kasan/report.c:377 [inline]
 print_report+0x169/0x550 mm/kasan/report.c:488
 kasan_report+0x143/0x180 mm/kasan/report.c:601
 profile_pc+0xd2/0x170 arch/x86/kernel/time.c:42
 profile_tick+0xd7/0x150 kernel/profile.c:339
 tick_sched_handle kernel/time/tick-sched.c:277 [inline]
 tick_nohz_handler+0x386/0x500 kernel/time/tick-sched.c:297
 __run_hrtimer kernel/time/hrtimer.c:1692 [inline]
 __hrtimer_run_queues+0x55d/0xd50 kernel/time/hrtimer.c:1756
 hrtimer_interrupt+0x396/0x990 kernel/time/hrtimer.c:1818
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1032 [inline]
 __sysvec_apic_timer_interrupt+0x112/0x3f0 arch/x86/kernel/apic/apic.c:1049
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa1/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 kernel/locking/spinlock.c:194
Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 de 98 6f f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> d3 94 da f5 65 8b 05 74 b8 78 74 85 c0 74 43 48 c7 04 24 0e 36
RSP: 0018:ffffc9000303f2c0 EFLAGS: 00000206
RAX: b47298a3a4473200 RBX: 1ffff92000607e5c RCX: ffffffff8172f77a
RDX: dffffc0000000000 RSI: ffffffff8bcab8a0 RDI: 0000000000000001
RBP: ffffc9000303f350 R08: ffffffff92f35507 R09: 1ffffffff25e6aa0
R10: dffffc0000000000 R11: fffffbfff25e6aa1 R12: dffffc0000000000
R13: 1ffff92000607e58 R14: ffffc9000303f2e0 R15: 0000000000000246
 spin_unlock_irqrestore include/linux/spinlock.h:406 [inline]
 rmqueue_bulk mm/page_alloc.c:2155 [inline]
 __rmqueue_pcplist+0x216d/0x2620 mm/page_alloc.c:2826
 rmqueue_pcplist mm/page_alloc.c:2868 [inline]
 rmqueue mm/page_alloc.c:2905 [inline]
 get_page_from_freelist+0x856/0x35b0 mm/page_alloc.c:3314
 __alloc_pages+0x256/0x6c0 mm/page_alloc.c:4575
 alloc_pages_mpol+0x3e8/0x680 mm/mempolicy.c:2264
 vm_area_alloc_pages mm/vmalloc.c:3561 [inline]
 __vmalloc_area_node mm/vmalloc.c:3637 [inline]
 __vmalloc_node_range+0x9a4/0x1490 mm/vmalloc.c:3818
 __vmalloc_node mm/vmalloc.c:3883 [inline]
 vzalloc+0x79/0x90 mm/vmalloc.c:3956
 profile_init+0xee/0x130 kernel/profile.c:131
 profiling_store+0x5e/0xc0 kernel/ksysfs.c:104
 kernfs_fop_write_iter+0x3a3/0x500 fs/kernfs/file.c:334
 call_write_iter include/linux/fs.h:2110 [inline]
 new_sync_write fs/read_write.c:497 [inline]
 vfs_write+0xa86/0xcb0 fs/read_write.c:590
 ksys_write+0x1a0/0x2c0 fs/read_write.c:643
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f91aed33329
Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff4b5bbb18 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007fff4b5bbce8 RCX: 00007f91aed33329
RDX: 000000000000003b RSI: 0000000020000000 RDI: 0000000000000003
RBP: 00007f91aeda6610 R08: 0000000000000000 R09: 00007fff4b5bbce8
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007fff4b5bbcd8 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

The buggy address belongs to stack of task syz-executor135/5086
 and is located at offset 0 in frame:
 _raw_spin_unlock_irqrestore+0x0/0x140 kernel/locking/spinlock.c:187

This frame has 1 object:
 [32, 40) 'flags.i.i.i.i'

The buggy address belongs to the virtual mapping at
 [ffffc90003038000, ffffc90003041000) created by:
 copy_process+0x5d1/0x3df0 kernel/fork.c:2220

The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x79908
flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
page_type: 0xffffffff()
raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000
raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 5083, tgid 1553892075 (strace-static-x), ts 5083, free_ts 68213325275
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x1ea/0x210 mm/page_alloc.c:1534
 prep_new_page mm/page_alloc.c:1541 [inline]
 get_page_from_freelist+0x3410/0x35b0 mm/page_alloc.c:3317
 __alloc_pages+0x256/0x6c0 mm/page_alloc.c:4575
 alloc_pages_mpol+0x3e8/0x680 mm/mempolicy.c:2264
 vm_area_alloc_pages mm/vmalloc.c:3561 [inline]
 __vmalloc_area_node mm/vmalloc.c:3637 [inline]
 __vmalloc_node_range+0x9a4/0x1490 mm/vmalloc.c:3818
 alloc_thread_stack_node kernel/fork.c:309 [inline]
 dup_task_struct+0x3e9/0x7d0 kernel/fork.c:1115
 copy_process+0x5d1/0x3df0 kernel/fork.c:2220
 kernel_clone+0x226/0x8f0 kernel/fork.c:2797
 __do_sys_clone kernel/fork.c:2940 [inline]
 __se_sys_clone kernel/fork.c:2924 [inline]
 __x64_sys_clone+0x258/0x2a0 kernel/fork.c:2924
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
page last free pid 5077 tgid 5077 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1141 [inline]
 free_unref_page_prepare+0x986/0xab0 mm/page_alloc.c:2347
 free_unref_page+0x37/0x3f0 mm/page_alloc.c:2487
 __folio_put_small mm/swap.c:119 [inline]
 __folio_put+0x22b/0x390 mm/swap.c:142
 pipe_buf_release include/linux/pipe_fs_i.h:219 [inline]
 pipe_update_tail fs/pipe.c:224 [inline]
 pipe_read+0x6f4/0x13e0 fs/pipe.c:344
 call_read_iter include/linux/fs.h:2104 [inline]
 new_sync_read fs/read_write.c:395 [inline]
 vfs_read+0x97d/0xb70 fs/read_write.c:476
 ksys_read+0x1a0/0x2c0 fs/read_write.c:619
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Memory state around the buggy address:
 ffffc9000303f180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffffc9000303f200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffffc9000303f280: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f3 f3 f3
                                           ^
 ffffc9000303f300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffffc9000303f380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================
----------------
Code disassembly (best guess):
   0:	9c                   	pushf
   1:	8f 44 24 20          	pop    0x20(%rsp)
   5:	42 80 3c 23 00       	cmpb   $0x0,(%rbx,%r12,1)
   a:	74 08                	je     0x14
   c:	4c 89 f7             	mov    %r14,%rdi
   f:	e8 de 98 6f f6       	call   0xf66f98f2
  14:	f6 44 24 21 02       	testb  $0x2,0x21(%rsp)
  19:	75 52                	jne    0x6d
  1b:	41 f7 c7 00 02 00 00 	test   $0x200,%r15d
  22:	74 01                	je     0x25
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
* 2a:	e8 d3 94 da f5       	call   0xf5da9502 <-- trapping instruction
  2f:	65 8b 05 74 b8 78 74 	mov    %gs:0x7478b874(%rip),%eax        # 0x7478b8aa
  36:	85 c0                	test   %eax,%eax
  38:	74 43                	je     0x7d
  3a:	48                   	rex.W
  3b:	c7                   	.byte 0xc7
  3c:	04 24                	add    $0x24,%al
  3e:	0e                   	(bad)
  3f:	36                   	ss

Crashes (9302):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/05/11 08:35 upstream f4345f05c0df 9026e142 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/05/08 07:30 upstream dccb07f2914c 4cf3f9b3 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/05/07 17:40 upstream dccb07f2914c cb2dcc0e .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/05/03 07:20 upstream 49a73b1652c5 ddfc15a1 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/05/03 06:54 upstream 49a73b1652c5 ddfc15a1 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/05/02 17:19 upstream 0106679839f7 3ba885bc .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/04/27 18:01 upstream 5eb4573ea63d 07b455f9 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/04/04 23:32 upstream fe46a7dd189e 0ee3535e .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2024/04/04 21:49 upstream 480e035fc4c7 0ee3535e .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/04/03 17:59 upstream 480e035fc4c7 fed899ed .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/03/18 12:48 upstream fe46a7dd189e d615901c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/03/18 11:27 upstream fe46a7dd189e d615901c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/03/16 08:07 upstream fe46a7dd189e d615901c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/03/01 16:15 upstream 87adedeba51a 352ab904 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: stack-out-of-bounds Read in profile_pc
2024/02/27 15:07 upstream 45ec2f5f6ed3 05e69c83 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/02/20 03:01 upstream b401b621758e 3af7dd65 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2024/01/28 11:07 upstream 8a696a29c690 cc4a4020 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/01/15 22:22 upstream 052d534373b7 2a7bcc7f .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2023/12/11 12:29 upstream a39b6ac3781d 28b24332 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2023/12/11 11:56 upstream a39b6ac3781d 28b24332 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2023/12/05 23:06 upstream bee0e7762ad2 f819d6f7 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2023/12/05 20:36 upstream bee0e7762ad2 f819d6f7 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2023/12/02 22:36 upstream 815fb87b7530 f819d6f7 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2023/11/27 09:45 upstream d2da77f431ac 5b429f39 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2023/11/23 10:08 upstream 9b6de136b5f0 03e12510 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2023/11/04 19:11 upstream 90b0c2b2edd1 500bfdc4 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: stack-out-of-bounds Read in profile_pc
2023/09/01 07:42 upstream b97d64c72259 696ea0d2 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2023/08/14 19:04 upstream 2ccdd1b13c59 39990d51 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2023/07/07 05:23 upstream a452483508d7 22ae5830 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2023/03/21 16:04 upstream 17214b70a159 7939252e .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2023/02/23 11:48 upstream 307e14c03906 9e2ebb3c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2022/11/27 07:00 upstream 644e9524388a f4470a7b .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2022/10/09 06:29 upstream a6afa4199d3d aea5da89 .config strace log report syz C [disk image] [vmlinux] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2021/06/03 08:01 upstream 324c92e5e0ee 0740de69 .config console log report syz C ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/05/29 17:38 upstream e0cce98fe279 c2e07261 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/04/27 22:42 upstream 5eb4573ea63d 07b455f9 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/03/08 04:26 upstream 135288b73cef cf82cde1 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/02/27 10:44 upstream 45ec2f5f6ed3 05e69c83 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2023/12/20 19:22 upstream 55cb5f43689d de21eb89 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2023/12/20 17:53 upstream 55cb5f43689d de21eb89 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2023/11/25 07:20 upstream 0f5cc96c367f 5b429f39 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/05/27 07:37 linux-next 3689b0ef08b7 a10a183e .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/01/28 04:58 linux-next 01af33cc9894 cc4a4020 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/01/28 03:11 linux-next 01af33cc9894 cc4a4020 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/04/21 21:56 upstream 48cf398f15fc af24b050 .config console log report syz [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2023/12/20 16:54 upstream 55cb5f43689d de21eb89 .config console log report syz [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 11:57 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 09:45 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 09:29 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 06:38 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 02:19 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 00:25 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 18:58 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 17:11 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 14:25 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 13:28 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 12:45 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 08:26 upstream 6d6444ba8205 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 04:09 upstream 6d6444ba8205 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 03:54 upstream 6d6444ba8205 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 02:50 upstream 6d6444ba8205 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 23:36 upstream 6d6444ba8205 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 14:15 upstream 24ca36a562d6 5c045c04 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 12:52 upstream 24ca36a562d6 5c045c04 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 11:14 upstream 24ca36a562d6 5c045c04 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 11:08 upstream 24ca36a562d6 5c045c04 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 10:03 upstream 24ca36a562d6 5c045c04 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 09:06 upstream 24ca36a562d6 5c045c04 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 23:43 upstream 55027e689933 880c1ca1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 17:41 upstream 55027e689933 880c1ca1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/23 07:58 upstream 563a50672d8a edc5149a .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 15:33 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 15:27 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 01:17 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 19:17 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 18:33 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 22:25 upstream 66e55ff12e73 6ef39602 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 21:14 upstream 66e55ff12e73 6ef39602 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 21:11 upstream 66e55ff12e73 6ef39602 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 19:23 upstream 66e55ff12e73 6ef39602 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 03:00 upstream afcd48134c58 5c045c04 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 22:18 upstream 55027e689933 880c1ca1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 05:37 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 05:36 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/29 03:26 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 20:35 upstream 6c0483dbfe72 757f06b1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 05:41 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 02:19 upstream 5bbd9b249880 b62c7d46 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 18:34 upstream 66e55ff12e73 6ef39602 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 13:54 upstream afcd48134c58 6ef39602 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/27 04:08 upstream afcd48134c58 5c045c04 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 21:00 upstream 55027e689933 880c1ca1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 20:58 upstream 55027e689933 880c1ca1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 16:58 upstream 55027e689933 880c1ca1 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 KASAN: stack-out-of-bounds Read in profile_pc
2021/05/27 02:41 upstream 7ac3a1c1ae51 858ea628 .config console log report info ci-upstream-kasan-gce-smack-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 22:50 linux-next 642a16ca7994 757f06b1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 00:52 linux-next 642a16ca7994 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/28 00:38 linux-next 642a16ca7994 b62c7d46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
2024/06/26 18:46 linux-next 62c97045b8f7 880c1ca1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root KASAN: stack-out-of-bounds Read in profile_pc
* Struck through repros no longer work on HEAD.