syzbot


possible deadlock in reiserfs_dirty_inode

Status: upstream: reported C repro on 2022/11/28 10:04
Subsystems: reiserfs
[Documentation on labels]
Reported-by: syzbot+c319bb5b1014113a92cf@syzkaller.appspotmail.com
Fix commit: 6f861765464f fs: Block writes to mounted block devices
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm32 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-arm64 ci-upstream-gce-leak ci-upstream-kasan-badwrites-root ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce-386-root ci-upstream-kmsan-gce-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-fs ci2-upstream-kcsan-gce ci2-upstream-net-next-test-gce ci2-upstream-usb], missing on: [ci-qemu2-riscv64]
First crash: 477d, last: 48d
Cause bisection: introduced by (bisect log) :
commit d82dcd9e21b77d338dc4875f3d4111f0db314a7c
Author: Roberto Sassu <roberto.sassu@huawei.com>
Date: Fri Mar 31 12:32:18 2023 +0000

  reiserfs: Add security prefix to xattr name in reiserfs_security_write()

Crash: possible deadlock in vm_mmap_pgoff (log)
Repro: C syz .config
  
Fix bisection: fixed by (bisect log) :
commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <jack@suse.cz>
Date: Wed Nov 1 17:43:10 2023 +0000

  fs: Block writes to mounted block devices

  
Discussions (3)
Title Replies (including bot) Last reply
[syzbot] possible deadlock in reiserfs_dirty_inode 5 (9) 2024/03/10 00:54
[syzbot] Monthly reiserfs report (Feb 2024) 0 (1) 2024/02/04 13:30
[syzbot] Monthly reiserfs report (Jan 2024) 0 (1) 2024/01/04 12:37
Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 possible deadlock in reiserfs_dirty_inode origin:upstream C 35 9d02h 348d 0/3 upstream: reported C repro on 2023/04/06 01:23
linux-5.15 possible deadlock in reiserfs_dirty_inode origin:upstream C 14 3d03h 365d 0/3 upstream: reported C repro on 2023/03/19 20:48
linux-4.19 possible deadlock in reiserfs_dirty_inode reiserfs 2 398d 479d 0/1 upstream: reported on 2022/11/25 09:22
Last patch testing requests (5)
Created Duration User Patch Repo Result
2024/02/14 21:56 23m retest repro upstream OK log
2024/02/14 21:56 25m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci OK log
2024/02/14 13:17 26m retest repro upstream OK log
2023/09/01 18:19 17m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci report log
2023/07/13 13:32 27m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git e40939bbfc68 OK log

Sample crash report:
======================================================
WARNING: possible circular locking dependency detected
6.7.0-rc2-syzkaller-00095-gd3fa86b1a7b4 #0 Not tainted
------------------------------------------------------
syz-executor519/6156 is trying to acquire lock:
ffff8880720ca7a0 (&mm->mmap_lock){++++}-{3:3}, at: __might_fault mm/memory.c:5955 [inline]
ffff8880720ca7a0 (&mm->mmap_lock){++++}-{3:3}, at: __might_fault+0xe6/0x1a0 mm/memory.c:5948

but task is already holding lock:
ffff88807ac66090 (&sbi->lock){+.+.}-{3:3}, at: reiserfs_write_lock+0x79/0x100 fs/reiserfs/lock.c:27

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #1 (&sbi->lock){+.+.}-{3:3}:
       __mutex_lock_common kernel/locking/mutex.c:603 [inline]
       __mutex_lock+0x175/0x9d0 kernel/locking/mutex.c:747
       reiserfs_write_lock+0x79/0x100 fs/reiserfs/lock.c:27
       reiserfs_dirty_inode+0xe6/0x270 fs/reiserfs/super.c:704
       __mark_inode_dirty+0x1e0/0xd60 fs/fs-writeback.c:2452
       generic_update_time+0xcf/0xf0 fs/inode.c:1941
       inode_update_time fs/inode.c:1954 [inline]
       touch_atime+0x4eb/0x5d0 fs/inode.c:2026
       file_accessed include/linux/fs.h:2360 [inline]
       generic_file_mmap+0x120/0x160 mm/filemap.c:3611
       call_mmap include/linux/fs.h:2025 [inline]
       mmap_region+0x5e3/0x2830 mm/mmap.c:2851
       do_mmap+0x893/0xef0 mm/mmap.c:1379
       vm_mmap_pgoff+0x1a8/0x3c0 mm/util.c:556
       ksys_mmap_pgoff+0x422/0x5b0 mm/mmap.c:1425
       __do_sys_mmap arch/x86/kernel/sys_x86_64.c:93 [inline]
       __se_sys_mmap arch/x86/kernel/sys_x86_64.c:86 [inline]
       __x64_sys_mmap+0x125/0x190 arch/x86/kernel/sys_x86_64.c:86
       do_syscall_x64 arch/x86/entry/common.c:51 [inline]
       do_syscall_64+0x40/0x110 arch/x86/entry/common.c:82
       entry_SYSCALL_64_after_hwframe+0x63/0x6b

-> #0 (&mm->mmap_lock){++++}-{3:3}:
       check_prev_add kernel/locking/lockdep.c:3134 [inline]
       check_prevs_add kernel/locking/lockdep.c:3253 [inline]
       validate_chain kernel/locking/lockdep.c:3868 [inline]
       __lock_acquire+0x2464/0x3b10 kernel/locking/lockdep.c:5136
       lock_acquire kernel/locking/lockdep.c:5753 [inline]
       lock_acquire+0x1ae/0x520 kernel/locking/lockdep.c:5718
       __might_fault mm/memory.c:5955 [inline]
       __might_fault+0x11f/0x1a0 mm/memory.c:5948
       reiserfs_ioctl+0x1c4/0x2e0 fs/reiserfs/ioctl.c:96
       vfs_ioctl fs/ioctl.c:51 [inline]
       __do_sys_ioctl fs/ioctl.c:871 [inline]
       __se_sys_ioctl fs/ioctl.c:857 [inline]
       __x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
       do_syscall_x64 arch/x86/entry/common.c:51 [inline]
       do_syscall_64+0x40/0x110 arch/x86/entry/common.c:82
       entry_SYSCALL_64_after_hwframe+0x63/0x6b

other info that might help us debug this:

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&sbi->lock);
                               lock(&mm->mmap_lock);
                               lock(&sbi->lock);
  rlock(&mm->mmap_lock);

 *** DEADLOCK ***

1 lock held by syz-executor519/6156:
 #0: ffff88807ac66090 (&sbi->lock){+.+.}-{3:3}, at: reiserfs_write_lock+0x79/0x100 fs/reiserfs/lock.c:27

stack backtrace:
CPU: 1 PID: 6156 Comm: syz-executor519 Not tainted 6.7.0-rc2-syzkaller-00095-gd3fa86b1a7b4 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
 check_noncircular+0x317/0x400 kernel/locking/lockdep.c:2187
 check_prev_add kernel/locking/lockdep.c:3134 [inline]
 check_prevs_add kernel/locking/lockdep.c:3253 [inline]
 validate_chain kernel/locking/lockdep.c:3868 [inline]
 __lock_acquire+0x2464/0x3b10 kernel/locking/lockdep.c:5136
 lock_acquire kernel/locking/lockdep.c:5753 [inline]
 lock_acquire+0x1ae/0x520 kernel/locking/lockdep.c:5718
 __might_fault mm/memory.c:5955 [inline]
 __might_fault+0x11f/0x1a0 mm/memory.c:5948
 reiserfs_ioctl+0x1c4/0x2e0 fs/reiserfs/ioctl.c:96
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:871 [inline]
 __se_sys_ioctl fs/ioctl.c:857 [inline]
 __x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x40/0x110 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f46a684bc09
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f46a6808218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f46a68d46c8 RCX: 00007f46a684bc09
RDX: 0000000000000000 RSI: 0000000080087601 RDI: 0000000000000005
RBP: 00007f46a68d46c0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a68a11b8
R13: 00007f46a68a00c0 R14: 0030656c69662f2e R15: 7366726573696572
 </TASK>

Crashes (519):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/11/24 12:46 upstream d3fa86b1a7b4 5b429f39 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-badwrites-root possible deadlock in reiserfs_dirty_inode
2023/11/04 21:59 upstream 90b0c2b2edd1 500bfdc4 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/07/13 01:59 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci e40939bbfc68 979d5fe2 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/08 18:04 upstream 0dd3ee311255 4c0fd4bb .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/08 01:36 upstream 0dd3ee311255 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/07 21:42 upstream 0dd3ee311255 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/07 01:58 upstream 52b1853b080a d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/06 17:16 upstream 95c8a35f1c01 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/06 13:33 upstream 95c8a35f1c01 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/06 11:46 upstream a4ab2706bb12 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/06 10:24 upstream a4ab2706bb12 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/06 09:10 upstream a4ab2706bb12 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/05 23:37 upstream a4ab2706bb12 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/05 02:18 upstream 5eff55d725a4 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/04 21:05 upstream 5eff55d725a4 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/04 12:44 upstream ac865f00af29 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/03 23:32 upstream ac865f00af29 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/03 20:11 upstream 610a9b8f49fb 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/03 15:18 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/03 15:17 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/03 01:21 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/02 20:30 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/02 17:17 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/02 12:44 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/02 03:29 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/02 01:22 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/01 20:22 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/01 17:57 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2024/01/01 09:14 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/31 22:02 upstream 2639772a11c8 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root possible deadlock in reiserfs_dirty_inode
2023/12/31 20:07 upstream 2639772a11c8 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/30 22:14 upstream 453f5db0619e fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/30 21:01 upstream f016f7547aee fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root possible deadlock in reiserfs_dirty_inode
2023/12/30 17:17 upstream f016f7547aee fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/30 06:47 upstream f016f7547aee fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/29 23:44 upstream 8735c7c84d1b fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/29 14:26 upstream 8735c7c84d1b fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/29 12:29 upstream 8735c7c84d1b fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/29 06:23 upstream 505e701c0b2c fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/28 22:33 upstream 505e701c0b2c fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/28 12:21 upstream f5837722ffec fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/28 08:59 upstream f5837722ffec fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/28 01:31 upstream f5837722ffec fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/27 07:35 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/26 22:17 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/26 19:11 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/26 11:23 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/26 00:39 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/12/25 23:24 upstream 861deac3b092 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in reiserfs_dirty_inode
2023/11/08 10:25 upstream 13d88ac54ddd 83211397 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root possible deadlock in reiserfs_dirty_inode
2023/12/22 23:44 upstream 8afe6f0e0e25 fb427a07 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream possible deadlock in reiserfs_dirty_inode
2022/11/27 18:59 upstream faf68e3523c2 74a66371 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root possible deadlock in reiserfs_dirty_inode
2023/04/09 02:04 upstream a79d5c76f705 71147e29 .config console log report info ci-qemu-upstream-386 possible deadlock in reiserfs_dirty_inode
2024/01/30 17:22 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 41bccc98fb79 7f400fcb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/30 14:10 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 7f400fcb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/28 18:55 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/25 20:03 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca cc4a4020 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/23 16:20 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 1e153dc8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/21 09:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/20 05:17 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/13 06:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 551587c1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/06 19:51 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2024/01/04 11:24 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci aafe7ad77b91 28c42cff .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2023/12/31 01:28 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci aafe7ad77b91 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2023/12/30 13:24 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci aafe7ad77b91 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2023/12/27 11:54 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci aafe7ad77b91 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in reiserfs_dirty_inode
2023/04/26 21:37 linux-next b7455b10da76 19a3dabe .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root possible deadlock in reiserfs_dirty_inode
* Struck through repros no longer work on HEAD.