syzbot


kernel panic: stack is corrupted in lock_acquire (2)

Status: upstream: reported C repro on 2022/09/24 19:16
Subsystems: ntfs3
[Documentation on labels]
Reported-by: syzbot+db99576f362a5c1e9f7a@syzkaller.appspotmail.com
First crash: 463d, last: 71d
Cause bisection: failed (error log, bisect log)
  
Fix bisection: fixed by (bisect log) :
commit 4ad5c924df6cd6d85708fa23f9d9a2b78a2e428e
Author: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Date: Fri Sep 22 10:07:59 2023 +0000

  fs/ntfs3: Allow repeated call to ntfs3_put_sbi

  
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] kernel panic: stack is corrupted in lock_acquire (2) 0 (3) 2023/10/31 20:22
Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream kernel panic: stack is corrupted in lock_acquire kernel 2 1800d 1802d 0/25 closed as dup on 2019/01/04 11:23
linux-5.15 kernel panic: stack is corrupted in lock_acquire origin:upstream C 8 28d 205d 0/3 upstream: reported C repro on 2023/05/20 12:30
linux-6.1 kernel panic: stack is corrupted in lock_acquire 1 232d 232d 0/3 auto-obsoleted due to no activity on 2023/08/20 17:52
Last patch testing requests (10)
Created Duration User Patch Repo Result
2023/11/07 16:51 29m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci OK log
2023/11/05 05:00 19m retest repro upstream report log
2023/11/05 05:00 17m retest repro upstream report log
2023/11/05 02:16 20m retest repro upstream report log
2023/10/16 15:59 23m retest repro upstream report log
2023/08/29 10:52 39m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci report log
2023/08/29 10:52 1h54m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci OK log
2023/08/27 01:22 32m retest repro upstream report log
2023/08/27 01:22 33m retest repro upstream report log
2023/08/27 01:22 26m retest repro upstream report log
Fix bisection attempts (9)
Created Duration User Patch Repo Result
2023/10/31 16:26 3h55m bisect fix upstream job log (1)
2023/10/01 01:25 1h46m bisect fix upstream job log (0) log
2023/08/07 13:52 1h43m bisect fix upstream job log (0) log
2023/06/02 02:03 53m bisect fix upstream job log (0) log
2023/05/02 06:34 55m bisect fix upstream job log (0) log
2023/04/02 00:59 52m bisect fix upstream job log (0) log
2023/03/02 23:08 59m bisect fix upstream job log (0) log
2023/01/31 07:10 40m bisect fix upstream job log (0) log
2022/11/07 09:01 51m bisect fix upstream job log (0) log

Sample crash report:
Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: lock_acquire+0x3b6/0x3c0
CPU: 0 PID: 6979 Comm: syz-executor278 Not tainted 6.1.0-syzkaller-13139-gf9ff5644bcc0 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x1b1/0x290 lib/dump_stack.c:106
 panic+0x2d6/0x710 kernel/panic.c:315
 __stack_chk_fail+0x12/0x20 kernel/panic.c:743
 lock_acquire+0x3b6/0x3c0
 rcu_lock_acquire+0x2a/0x30 include/linux/rcupdate.h:325
 rcu_read_lock include/linux/rcupdate.h:764 [inline]
 is_bpf_text_address+0x27/0x270 kernel/bpf/core.c:717
 kernel_text_address+0x9e/0xd0 kernel/extable.c:125
 __kernel_text_address+0x9/0x40 kernel/extable.c:79
 unwind_get_return_address+0x48/0x80 arch/x86/kernel/unwind_orc.c:342
 arch_stack_walk+0x98/0xe0 arch/x86/kernel/stacktrace.c:26
 stack_trace_save+0x104/0x1e0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x3d/0x60 mm/kasan/common.c:52
 ____kasan_kmalloc mm/kasan/common.c:371 [inline]
 __kasan_kmalloc+0x97/0xb0 mm/kasan/common.c:380
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slab_common.c:968 [inline]
 __kmalloc+0xaf/0x190 mm/slab_common.c:981
 kmalloc_array include/linux/slab.h:636 [inline]
 kcalloc include/linux/slab.h:667 [inline]
 iter_file_splice_write+0x245/0xfc0 fs/splice.c:625
 do_splice_from fs/splice.c:764 [inline]
 direct_splice_actor+0xe6/0x1c0 fs/splice.c:931
 splice_direct_to_actor+0x4e4/0xc00 fs/splice.c:886
 do_splice_direct+0x279/0x3d0 fs/splice.c:974
 do_sendfile+0x5fb/0xf80 fs/read_write.c:1255
 __do_sys_sendfile64 fs/read_write.c:1323 [inline]
 __se_sys_sendfile64+0x14f/0x1b0 fs/read_write.c:1309
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f54a22eb5a9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 00 00 90 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:00007f549a076318 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007f54a238f7b8 RCX: 00007f54a22eb5a9
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004
RBP: 00007f54a238f7b0 R08: 00007f549a076700 R09: 0000000000000000
R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f54a235c230
R13: 00007fff35a87cff R14: 00007f549a076400 R15: 0000000000022000
 </TASK>
Kernel Offset: disabled
Rebooting in 86400 seconds..

Crashes (27):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/12/19 13:02 upstream f9ff5644bcc0 05494336 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/30 01:48 upstream c3e0e1e23c70 45fd7169 .config console log report syz C [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/29 17:28 upstream c3e0e1e23c70 45fd7169 .config console log report syz C [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2023/06/19 19:16 upstream 45a3e24f65e9 d521bc56 .config console log report syz [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root kernel panic: stack is corrupted in lock_acquire
2023/06/19 22:47 upstream 45a3e24f65e9 d521bc56 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/12/07 17:31 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 d88f3abb .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 kernel panic: stack is corrupted in lock_acquire
2022/11/28 05:51 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 6d464646530f 74a66371 .config console log report syz [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] ci-upstream-gce-arm64 kernel panic: stack is corrupted in lock_acquire
2023/06/28 10:36 upstream 6e2332e0ab53 8064cb02 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream kernel panic: stack is corrupted in lock_acquire
2023/06/19 18:48 upstream 45a3e24f65e9 d521bc56 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root kernel panic: stack is corrupted in lock_acquire
2023/05/02 23:24 upstream 7df047b3f0aa 48e0a81d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/07 19:16 upstream 4c86114194e6 79a59635 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/07 07:33 upstream 833477fce7a1 80b58a42 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/05 08:41 upstream 0326074ff465 267e3bb1 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/05 03:05 upstream 0326074ff465 267e3bb1 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/04 18:22 upstream 4fe89d07dcc2 eab8f949 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/04 15:39 upstream 4fe89d07dcc2 eab8f949 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/04 00:16 upstream 4fe89d07dcc2 feb56351 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/03 20:21 upstream 4fe89d07dcc2 feb56351 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/10/03 19:32 upstream 4fe89d07dcc2 feb56351 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/30 15:58 upstream 987a926c1d8a 45fd7169 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/30 15:34 upstream 987a926c1d8a 45fd7169 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/27 18:32 upstream 3800a713b607 10323ddf .config console log report info ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/24 19:15 upstream 3db61221f4e8 0042f2b4 .config console log report info ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/22 08:17 upstream 06f7db949993 60af5050 .config console log report info [disk image] [vmlinux] ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/20 11:15 upstream 521a547ced64 7c41a9ba .config console log report info ci2-upstream-fs kernel panic: stack is corrupted in lock_acquire
2022/09/08 12:09 upstream 0066f1b0e275 f3027468 .config console log report info ci-upstream-kasan-gce-smack-root kernel panic: stack is corrupted in lock_acquire
2022/09/04 01:03 upstream 42cf58c272ee 28811d0a .config console log report info [disk image] [vmlinux] ci-upstream-kasan-gce-smack-root kernel panic: stack is corrupted in lock_acquire
* Struck through repros no longer work on HEAD.