syzbot


possible deadlock in ocfs2_setattr

Status: upstream: reported C repro on 2024/08/21 07:40
Subsystems: ocfs2
[Documentation on labels]
Reported-by: syzbot+d78497256d53041ee229@syzkaller.appspotmail.com
First crash: 178d, last: 42m
Cause bisection: introduced by (bisect log) :
commit a3c06ae158dd6fa8336157c31d9234689d068d02
Author: Parav Pandit <parav@nvidia.com>
Date: Tue Jan 5 10:32:03 2021 +0000

  vdpa_sim_net: Add support for user supported devices

Crash: possible deadlock in ocfs2_reserve_local_alloc_bits (log)
Repro: C syz .config
  
Discussions (4)
Title Replies (including bot) Last reply
[syzbot] Monthly ocfs2 report (Dec 2024) 0 (1) 2024/12/26 08:58
[syzbot] Monthly ocfs2 report (Nov 2024) 0 (1) 2024/11/25 10:35
[syzbot] [ocfs2?] possible deadlock in ocfs2_setattr 2 (5) 2024/10/23 02:55
[syzbot] Monthly ocfs2 report (Sep 2024) 0 (1) 2024/09/23 09:03
Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 possible deadlock in ocfs2_setattr origin:lts-only C done 141 13h55m 147d 0/3 upstream: reported C repro on 2024/09/21 07:18
linux-6.1 possible deadlock in ocfs2_setattr origin:lts-only C done 140 10h37m 145d 0/3 upstream: reported C repro on 2024/09/22 23:55
Last patch testing requests (1)
Created Duration User Patch Repo Result
2024/08/21 09:35 19m eadavis@qq.com patch git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 521b1e7f4cf0 OK log

Sample crash report:
ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
======================================================
WARNING: possible circular locking dependency detected
6.14.0-rc2-syzkaller-00039-g09fbf3d50205 #0 Not tainted
------------------------------------------------------
syz-executor288/5826 is trying to acquire lock:
ffff88807b892610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_setattr+0x9dd/0x1ef0 fs/ocfs2/file.c:1263

but task is already holding lock:
ffff88807ab7dbe0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_setattr+0x9d0/0x1ef0 fs/ocfs2/file.c:1262

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #4 (&oi->ip_alloc_sem){+.+.}-{4:4}:
       lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
       down_write+0x99/0x220 kernel/locking/rwsem.c:1577
       ocfs2_try_remove_refcount_tree+0xb6/0x330 fs/ocfs2/refcounttree.c:932
       ocfs2_xattr_set+0xa4f/0x1930 fs/ocfs2/xattr.c:3669
       ocfs2_set_acl+0x4cb/0x580 fs/ocfs2/acl.c:254
       ocfs2_iop_set_acl+0x24a/0x3c0 fs/ocfs2/acl.c:286
       set_posix_acl fs/posix_acl.c:954 [inline]
       vfs_remove_acl+0x4cb/0x770 fs/posix_acl.c:1241
       ovl_do_remove_acl fs/overlayfs/overlayfs.h:352 [inline]
       ovl_workdir_create+0x52f/0x980 fs/overlayfs/super.c:352
       ovl_make_workdir fs/overlayfs/super.c:668 [inline]
       ovl_get_workdir+0x311/0x1930 fs/overlayfs/super.c:826
       ovl_fill_super+0x12a8/0x3560 fs/overlayfs/super.c:1394
       vfs_get_super fs/super.c:1280 [inline]
       get_tree_nodev+0xb7/0x140 fs/super.c:1299
       vfs_get_tree+0x90/0x2b0 fs/super.c:1814
       do_new_mount+0x2be/0xb40 fs/namespace.c:3560
       do_mount fs/namespace.c:3900 [inline]
       __do_sys_mount fs/namespace.c:4111 [inline]
       __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4088
       do_syscall_x64 arch/x86/entry/common.c:52 [inline]
       do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #3 (&oi->ip_xattr_sem){++++}-{4:4}:
       lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
       down_read+0xb1/0xa40 kernel/locking/rwsem.c:1524
       ocfs2_init_acl+0x397/0x930 fs/ocfs2/acl.c:366
       ocfs2_mknod+0x1c05/0x2b30 fs/ocfs2/namei.c:410
       ocfs2_mkdir+0x1ab/0x470 fs/ocfs2/namei.c:656
       vfs_mkdir+0x2f9/0x4f0 fs/namei.c:4313
       do_mkdirat+0x264/0x3a0 fs/namei.c:4336
       __do_sys_mkdir fs/namei.c:4356 [inline]
       __se_sys_mkdir fs/namei.c:4354 [inline]
       __x64_sys_mkdir+0x6c/0x80 fs/namei.c:4354
       do_syscall_x64 arch/x86/entry/common.c:52 [inline]
       do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #2 (jbd2_handle){.+.+}-{0:0}:
       lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
       start_this_handle+0x1eb4/0x2110 fs/jbd2/transaction.c:448
       jbd2__journal_start+0x2da/0x5d0 fs/jbd2/transaction.c:505
       jbd2_journal_start+0x29/0x40 fs/jbd2/transaction.c:544
       ocfs2_start_trans+0x3c9/0x700 fs/ocfs2/journal.c:352
       ocfs2_block_group_alloc fs/ocfs2/suballoc.c:685 [inline]
       ocfs2_reserve_suballoc_bits+0x9f6/0x4e70 fs/ocfs2/suballoc.c:832
       ocfs2_reserve_new_metadata_blocks+0x41c/0x9c0 fs/ocfs2/suballoc.c:982
       ocfs2_mknod+0x143a/0x2b30 fs/ocfs2/namei.c:347
       ocfs2_mkdir+0x1ab/0x470 fs/ocfs2/namei.c:656
       vfs_mkdir+0x2f9/0x4f0 fs/namei.c:4313
       do_mkdirat+0x264/0x3a0 fs/namei.c:4336
       __do_sys_mkdir fs/namei.c:4356 [inline]
       __se_sys_mkdir fs/namei.c:4354 [inline]
       __x64_sys_mkdir+0x6c/0x80 fs/namei.c:4354
       do_syscall_x64 arch/x86/entry/common.c:52 [inline]
       do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #1 (&journal->j_trans_barrier){.+.+}-{4:4}:
       lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
       down_read+0xb1/0xa40 kernel/locking/rwsem.c:1524
       ocfs2_start_trans+0x3be/0x700 fs/ocfs2/journal.c:350
       ocfs2_block_group_alloc fs/ocfs2/suballoc.c:685 [inline]
       ocfs2_reserve_suballoc_bits+0x9f6/0x4e70 fs/ocfs2/suballoc.c:832
       ocfs2_reserve_new_metadata_blocks+0x41c/0x9c0 fs/ocfs2/suballoc.c:982
       ocfs2_mknod+0x143a/0x2b30 fs/ocfs2/namei.c:347
       ocfs2_mkdir+0x1ab/0x470 fs/ocfs2/namei.c:656
       vfs_mkdir+0x2f9/0x4f0 fs/namei.c:4313
       do_mkdirat+0x264/0x3a0 fs/namei.c:4336
       __do_sys_mkdir fs/namei.c:4356 [inline]
       __se_sys_mkdir fs/namei.c:4354 [inline]
       __x64_sys_mkdir+0x6c/0x80 fs/namei.c:4354
       do_syscall_x64 arch/x86/entry/common.c:52 [inline]
       do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #0 (sb_internal#2){.+.+}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3163 [inline]
       check_prevs_add kernel/locking/lockdep.c:3282 [inline]
       validate_chain+0x18ef/0x5920 kernel/locking/lockdep.c:3906
       __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5228
       lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
       percpu_down_read include/linux/percpu-rwsem.h:51 [inline]
       __sb_start_write include/linux/fs.h:1785 [inline]
       sb_start_intwrite include/linux/fs.h:1968 [inline]
       ocfs2_start_trans+0x2b9/0x700 fs/ocfs2/journal.c:348
       ocfs2_setattr+0x9dd/0x1ef0 fs/ocfs2/file.c:1263
       notify_change+0xbca/0xe90 fs/attr.c:552
       ovl_do_notify_change fs/overlayfs/overlayfs.h:203 [inline]
       ovl_workdir_create+0x782/0x980 fs/overlayfs/super.c:362
       ovl_make_workdir fs/overlayfs/super.c:668 [inline]
       ovl_get_workdir+0x311/0x1930 fs/overlayfs/super.c:826
       ovl_fill_super+0x12a8/0x3560 fs/overlayfs/super.c:1394
       vfs_get_super fs/super.c:1280 [inline]
       get_tree_nodev+0xb7/0x140 fs/super.c:1299
       vfs_get_tree+0x90/0x2b0 fs/super.c:1814
       do_new_mount+0x2be/0xb40 fs/namespace.c:3560
       do_mount fs/namespace.c:3900 [inline]
       __do_sys_mount fs/namespace.c:4111 [inline]
       __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4088
       do_syscall_x64 arch/x86/entry/common.c:52 [inline]
       do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  sb_internal#2 --> &oi->ip_xattr_sem --> &oi->ip_alloc_sem

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&oi->ip_alloc_sem);
                               lock(&oi->ip_xattr_sem);
                               lock(&oi->ip_alloc_sem);
  rlock(sb_internal#2);

 *** DEADLOCK ***

5 locks held by syz-executor288/5826:
 #0: ffff88806e3ce0e0 (&type->s_umount_key#43/1){+.+.}-{4:4}, at: alloc_super+0x221/0x9d0 fs/super.c:344
 #1: ffff88807b892420 (sb_writers#9){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 fs/namespace.c:547
 #2: ffff888074816d80 (&sb->s_type->i_mutex_key#14/1){+.+.}-{4:4}, at: inode_lock_nested include/linux/fs.h:912 [inline]
 #2: ffff888074816d80 (&sb->s_type->i_mutex_key#14/1){+.+.}-{4:4}, at: ovl_workdir_create+0x160/0x980 fs/overlayfs/super.c:302
 #3: ffff88807ab7df40 (&sb->s_type->i_mutex_key#16){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline]
 #3: ffff88807ab7df40 (&sb->s_type->i_mutex_key#16){+.+.}-{4:4}, at: ovl_workdir_create+0x6e3/0x980 fs/overlayfs/super.c:361
 #4: ffff88807ab7dbe0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_setattr+0x9d0/0x1ef0 fs/ocfs2/file.c:1262

stack backtrace:
CPU: 0 UID: 0 PID: 5826 Comm: syz-executor288 Not tainted 6.14.0-rc2-syzkaller-00039-g09fbf3d50205 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_circular_bug+0x13a/0x1b0 kernel/locking/lockdep.c:2076
 check_noncircular+0x36a/0x4a0 kernel/locking/lockdep.c:2208
 check_prev_add kernel/locking/lockdep.c:3163 [inline]
 check_prevs_add kernel/locking/lockdep.c:3282 [inline]
 validate_chain+0x18ef/0x5920 kernel/locking/lockdep.c:3906
 __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5228
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 percpu_down_read include/linux/percpu-rwsem.h:51 [inline]
 __sb_start_write include/linux/fs.h:1785 [inline]
 sb_start_intwrite include/linux/fs.h:1968 [inline]
 ocfs2_start_trans+0x2b9/0x700 fs/ocfs2/journal.c:348
 ocfs2_setattr+0x9dd/0x1ef0 fs/ocfs2/file.c:1263
 notify_change+0xbca/0xe90 fs/attr.c:552
 ovl_do_notify_change fs/overlayfs/overlayfs.h:203 [inline]
 ovl_workdir_create+0x782/0x980 fs/overlayfs/super.c:362
 ovl_make_workdir fs/overlayfs/super.c:668 [inline]
 ovl_get_workdir+0x311/0x1930 fs/overlayfs/super.c:826
 ovl_fill_super+0x12a8/0x3560 fs/overlayfs/super.c:1394
 vfs_get_super fs/super.c:1280 [inline]
 get_tree_nodev+0xb7/0x140 fs/super.c:1299
 vfs_get_tree+0x90/0x2b0 fs/super.c:1814
 do_new_mount+0x2be/0xb40 fs/namespace.c:3560
 do_mount fs/namespace.c:3900 [inline]
 __do_sys_mount fs/namespace.c:4111 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4088
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd6cb99a559
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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:00007ffd8a756fd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd6cb99a559
RDX: 0000400000000000 RSI: 0000400000000040 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000400000000100 R09: 00007ffd8a757010
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd8a757010
R13: 00007ffd8a757298 R14: 431bde82d7b634db R15: 00007fd6cb9e303b
 </TASK>
overlayfs: upper fs does not support tmpfile.
overlayfs: upper fs does not support RENAME_WHITEOUT.
overlayfs: upper fs missing required features.

Crashes (3865):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/02/12 12:45 upstream 09fbf3d50205 b27c2402 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro (clean fs)] ci2-upstream-fs possible deadlock in ocfs2_setattr
2024/11/12 06:50 upstream 2d5404caa8c7 75bb1b32 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs possible deadlock in ocfs2_setattr
2024/10/22 03:34 upstream d12937763990 f1e4447c .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] ci2-upstream-fs possible deadlock in ocfs2_setattr
2024/11/08 22:55 upstream f1dce1f09380 d40c056e .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2024/08/21 03:57 upstream 521b1e7f4cf0 9f0ab3fb .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2024/08/21 03:09 upstream 521b1e7f4cf0 9f0ab3fb .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2024/08/21 02:21 upstream 521b1e7f4cf0 9f0ab3fb .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2024/08/21 01:34 upstream 521b1e7f4cf0 9f0ab3fb .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/15 08:37 upstream 78a632a2086c 40a34ec9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/15 01:33 upstream 128c8f96eb86 1022af74 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/14 23:56 upstream 128c8f96eb86 1022af74 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/14 12:42 upstream 68763b29e0a6 d9a046cf .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/13 23:40 upstream ab68d7eb7b1a a98a8417 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/13 22:47 upstream ab68d7eb7b1a a98a8417 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/13 17:34 upstream 4dc1d1bec898 a98a8417 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/13 16:01 upstream 4dc1d1bec898 2afad16e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root possible deadlock in ocfs2_setattr
2025/02/13 11:31 upstream 4dc1d1bec898 b27c2402 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/13 08:36 upstream 4dc1d1bec898 b27c2402 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/12 23:01 upstream 09fbf3d50205 b27c2402 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/12 16:24 upstream 09fbf3d50205 b27c2402 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/12 12:30 upstream 09fbf3d50205 b27c2402 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/12 08:54 upstream 09fbf3d50205 f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/12 04:59 upstream 09fbf3d50205 f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/11 17:35 upstream febbc555cf0f f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/11 13:21 upstream febbc555cf0f 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs possible deadlock in ocfs2_setattr
2025/02/07 10:42 upstream bb066fe812d6 53657d1b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root possible deadlock in ocfs2_setattr
2025/02/15 06:54 upstream 04f41cbf03ec 40a34ec9 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/15 06:54 upstream 04f41cbf03ec 40a34ec9 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/15 02:40 upstream 04f41cbf03ec 40a34ec9 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 21:38 upstream 128c8f96eb86 fe17639f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 19:43 upstream 128c8f96eb86 fe17639f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 18:20 upstream 128c8f96eb86 fe17639f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 15:39 upstream 128c8f96eb86 fe17639f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 15:39 upstream 128c8f96eb86 fe17639f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 14:06 upstream 128c8f96eb86 fe17639f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 09:47 upstream ab68d7eb7b1a d9a046cf .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/14 01:44 upstream ab68d7eb7b1a d9a046cf .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/13 14:17 upstream 4dc1d1bec898 7320a65f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/13 12:58 upstream 4dc1d1bec898 7320a65f .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/13 10:00 upstream 4dc1d1bec898 2afad16e .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/13 06:16 upstream 4dc1d1bec898 2afad16e .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/13 04:35 upstream 4dc1d1bec898 2afad16e .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/13 03:31 upstream 4dc1d1bec898 2afad16e .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/12 20:06 upstream 09fbf3d50205 b27c2402 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/12 18:31 upstream 09fbf3d50205 b27c2402 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/12 15:01 upstream 09fbf3d50205 b27c2402 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/12 07:31 upstream 09fbf3d50205 f2baddf5 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/02/12 02:36 upstream 09fbf3d50205 f2baddf5 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root possible deadlock in ocfs2_setattr
2025/01/13 17:29 linux-next 7b4b9bf203da 6dbc6a9b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root possible deadlock in ocfs2_setattr
2025/02/14 05:48 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a64dcfb451e2 d9a046cf .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
2025/02/13 20:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a64dcfb451e2 2afad16e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
2025/02/12 06:07 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2014c95afece f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
2025/02/12 03:21 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2014c95afece f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
2025/02/12 01:26 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2014c95afece f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
2025/02/11 23:11 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2014c95afece f2baddf5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
2025/02/11 12:00 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2014c95afece 43f51a00 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 possible deadlock in ocfs2_setattr
* Struck through repros no longer work on HEAD.