syzbot


possible deadlock in filemap_fault

Status: auto-obsoleted due to no activity on 2023/11/17 20:19
Reported-by: syzbot+aba27cc188c6daf25aa8@syzkaller.appspotmail.com
First crash: 398d, last: 223d
Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream possible deadlock in filemap_fault mm ntfs3 C done 721 2h25m 532d 0/26 upstream: reported C repro on 2022/11/03 22:14
linux-6.1 possible deadlock in filemap_fault (2) 9 1d16h 118d 0/3 upstream: reported on 2023/12/22 21:26
linux-6.1 possible deadlock in filemap_fault 192 225d 400d 0/3 auto-obsoleted due to no activity on 2023/11/15 23:38
linux-5.15 possible deadlock in filemap_fault (2) origin:upstream C 8 2d23h 13d 0/3 upstream: reported C repro on 2024/04/06 04:54

Sample crash report:
ntfs3: loop2: ntfs_extend_mft r=0 failed, -22.
======================================================
WARNING: possible circular locking dependency detected
5.15.131-syzkaller #0 Not tainted
------------------------------------------------------
syz-executor.2/5112 is trying to acquire lock:
ffff00011ee10540 (mapping.invalidate_lock#6){.+.+}-{3:3}, at: filemap_invalidate_lock_shared include/linux/fs.h:842 [inline]
ffff00011ee10540 (mapping.invalidate_lock#6){.+.+}-{3:3}, at: filemap_fault+0x52c/0xf5c mm/filemap.c:3072

but task is already holding lock:
ffff0000d2a5a958 (&mm->mmap_lock){++++}-{3:3}, at: mmap_read_lock include/linux/mmap_lock.h:117 [inline]
ffff0000d2a5a958 (&mm->mmap_lock){++++}-{3:3}, at: __mm_populate+0x19c/0x41c mm/gup.c:1618

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #3 (&mm->mmap_lock){++++}-{3:3}:
       __might_fault+0xc8/0x128 mm/memory.c:5324
       _copy_to_user include/linux/uaccess.h:174 [inline]
       copy_to_user include/linux/uaccess.h:200 [inline]
       fiemap_fill_next_extent+0x1b4/0x44c fs/ioctl.c:144
       ni_fiemap+0x7dc/0xe10 fs/ntfs3/frecord.c:2017
       ntfs_fiemap+0x110/0x168 fs/ntfs3/file.c:1225
       ioctl_fiemap fs/ioctl.c:219 [inline]
       do_vfs_ioctl+0x1bcc/0x2a38 fs/ioctl.c:814
       __do_sys_ioctl fs/ioctl.c:872 [inline]
       __se_sys_ioctl fs/ioctl.c:860 [inline]
       __arm64_sys_ioctl+0xe4/0x1c8 fs/ioctl.c:860
       __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
       invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
       el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
       do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
       el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596
       el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614
       el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

-> #2 (&indx->run_lock){.+.+}-{3:3}:
       down_read+0xc0/0x398 kernel/locking/rwsem.c:1488
       ni_fiemap+0x2c4/0xe10 fs/ntfs3/frecord.c:1913
       ntfs_fiemap+0x110/0x168 fs/ntfs3/file.c:1225
       ioctl_fiemap fs/ioctl.c:219 [inline]
       do_vfs_ioctl+0x1bcc/0x2a38 fs/ioctl.c:814
       __do_sys_ioctl fs/ioctl.c:872 [inline]
       __se_sys_ioctl fs/ioctl.c:860 [inline]
       __arm64_sys_ioctl+0xe4/0x1c8 fs/ioctl.c:860
       __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
       invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
       el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
       do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
       el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596
       el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614
       el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

-> #1 (&ni->ni_lock/4){+.+.}-{3:3}:
       __mutex_lock_common+0x194/0x2154 kernel/locking/mutex.c:596
       __mutex_lock kernel/locking/mutex.c:729 [inline]
       mutex_lock_nested+0xa4/0xf8 kernel/locking/mutex.c:743
       ni_lock fs/ntfs3/ntfs_fs.h:1110 [inline]
       ntfs_readpage+0x140/0x1c0 fs/ntfs3/inode.c:724
       filemap_read_page+0x150/0x454 mm/filemap.c:2386
       filemap_fault+0xac4/0xf5c mm/filemap.c:3165
       __do_fault+0x120/0x5d0 mm/memory.c:3898
       do_read_fault mm/memory.c:4234 [inline]
       do_fault mm/memory.c:4362 [inline]
       handle_pte_fault mm/memory.c:4621 [inline]
       __handle_mm_fault mm/memory.c:4756 [inline]
       handle_mm_fault+0x21ec/0x33c4 mm/memory.c:4854
       faultin_page mm/gup.c:976 [inline]
       __get_user_pages+0x39c/0x92c mm/gup.c:1197
       populate_vma_page_range+0x200/0x290 mm/gup.c:1529
       __mm_populate+0x278/0x41c mm/gup.c:1638
       mm_populate include/linux/mm.h:2632 [inline]
       vm_mmap_pgoff+0x1fc/0x2b4 mm/util.c:556
       ksys_mmap_pgoff+0x458/0x668 mm/mmap.c:1624
       __do_sys_mmap arch/arm64/kernel/sys.c:28 [inline]
       __se_sys_mmap arch/arm64/kernel/sys.c:21 [inline]
       __arm64_sys_mmap+0xf8/0x110 arch/arm64/kernel/sys.c:21
       __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
       invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
       el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
       do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
       el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596
       el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614
       el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

-> #0 (mapping.invalidate_lock#6){.+.+}-{3:3}:
       check_prev_add kernel/locking/lockdep.c:3053 [inline]
       check_prevs_add kernel/locking/lockdep.c:3172 [inline]
       validate_chain kernel/locking/lockdep.c:3787 [inline]
       __lock_acquire+0x32cc/0x7620 kernel/locking/lockdep.c:5011
       lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5622
       down_read+0xc0/0x398 kernel/locking/rwsem.c:1488
       filemap_invalidate_lock_shared include/linux/fs.h:842 [inline]
       filemap_fault+0x52c/0xf5c mm/filemap.c:3072
       __do_fault+0x120/0x5d0 mm/memory.c:3898
       do_read_fault mm/memory.c:4234 [inline]
       do_fault mm/memory.c:4362 [inline]
       handle_pte_fault mm/memory.c:4621 [inline]
       __handle_mm_fault mm/memory.c:4756 [inline]
       handle_mm_fault+0x21ec/0x33c4 mm/memory.c:4854
       faultin_page mm/gup.c:976 [inline]
       __get_user_pages+0x39c/0x92c mm/gup.c:1197
       populate_vma_page_range+0x200/0x290 mm/gup.c:1529
       __mm_populate+0x278/0x41c mm/gup.c:1638
       mm_populate include/linux/mm.h:2632 [inline]
       vm_mmap_pgoff+0x1fc/0x2b4 mm/util.c:556
       ksys_mmap_pgoff+0x458/0x668 mm/mmap.c:1624
       __do_sys_mmap arch/arm64/kernel/sys.c:28 [inline]
       __se_sys_mmap arch/arm64/kernel/sys.c:21 [inline]
       __arm64_sys_mmap+0xf8/0x110 arch/arm64/kernel/sys.c:21
       __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
       invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
       el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
       do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
       el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596
       el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614
       el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

other info that might help us debug this:

Chain exists of:
  mapping.invalidate_lock#6 --> &indx->run_lock --> &mm->mmap_lock

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&mm->mmap_lock);
                               lock(&indx->run_lock);
                               lock(&mm->mmap_lock);
  lock(mapping.invalidate_lock#6);

 *** DEADLOCK ***

1 lock held by syz-executor.2/5112:
 #0: ffff0000d2a5a958 (&mm->mmap_lock){++++}-{3:3}, at: mmap_read_lock include/linux/mmap_lock.h:117 [inline]
 #0: ffff0000d2a5a958 (&mm->mmap_lock){++++}-{3:3}, at: __mm_populate+0x19c/0x41c mm/gup.c:1618

stack backtrace:
CPU: 0 PID: 5112 Comm: syz-executor.2 Not tainted 5.15.131-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
Call trace:
 dump_backtrace+0x0/0x530 arch/arm64/kernel/stacktrace.c:152
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106
 dump_stack+0x1c/0x58 lib/dump_stack.c:113
 print_circular_bug+0x150/0x1b8 kernel/locking/lockdep.c:2011
 check_noncircular+0x2cc/0x378 kernel/locking/lockdep.c:2133
 check_prev_add kernel/locking/lockdep.c:3053 [inline]
 check_prevs_add kernel/locking/lockdep.c:3172 [inline]
 validate_chain kernel/locking/lockdep.c:3787 [inline]
 __lock_acquire+0x32cc/0x7620 kernel/locking/lockdep.c:5011
 lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5622
 down_read+0xc0/0x398 kernel/locking/rwsem.c:1488
 filemap_invalidate_lock_shared include/linux/fs.h:842 [inline]
 filemap_fault+0x52c/0xf5c mm/filemap.c:3072
 __do_fault+0x120/0x5d0 mm/memory.c:3898
 do_read_fault mm/memory.c:4234 [inline]
 do_fault mm/memory.c:4362 [inline]
 handle_pte_fault mm/memory.c:4621 [inline]
 __handle_mm_fault mm/memory.c:4756 [inline]
 handle_mm_fault+0x21ec/0x33c4 mm/memory.c:4854
 faultin_page mm/gup.c:976 [inline]
 __get_user_pages+0x39c/0x92c mm/gup.c:1197
 populate_vma_page_range+0x200/0x290 mm/gup.c:1529
 __mm_populate+0x278/0x41c mm/gup.c:1638
 mm_populate include/linux/mm.h:2632 [inline]
 vm_mmap_pgoff+0x1fc/0x2b4 mm/util.c:556
 ksys_mmap_pgoff+0x458/0x668 mm/mmap.c:1624
 __do_sys_mmap arch/arm64/kernel/sys.c:28 [inline]
 __se_sys_mmap arch/arm64/kernel/sys.c:21 [inline]
 __arm64_sys_mmap+0xf8/0x110 arch/arm64/kernel/sys.c:21
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596
 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

Crashes (84):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/09/08 20:18 linux-5.15.y aff03380bda4 6654cf89 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/09/01 01:41 linux-5.15.y 9e43368a3393 696ea0d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/22 11:44 linux-5.15.y d54cfc420586 27cbe77f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/07/20 03:11 linux-5.15.y d54cfc420586 4547cdf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/06/23 22:26 linux-5.15.y f67653019430 79782afc .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/06/18 04:39 linux-5.15.y 471e639e59d1 f3921d4d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/04/03 07:42 linux-5.15.y c957cbb87315 41147e3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/03/29 00:33 linux-5.15.y 115472395b0a fc067f05 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/03/28 23:21 linux-5.15.y 115472395b0a fc067f05 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan possible deadlock in filemap_fault
2023/08/09 05:18 linux-5.15.y c275eaaaa342 8ad1a287 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/08/07 23:51 linux-5.15.y 38d4ca22a528 b1b6ae3d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/08/03 14:09 linux-5.15.y 38d4ca22a528 39a91c18 .config console log report info ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/08/01 22:06 linux-5.15.y 09996673e313 df07ffe8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/30 21:07 linux-5.15.y 09996673e313 2a0d0f29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/25 13:38 linux-5.15.y 5c6a716301d9 3b91ad04 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/22 09:34 linux-5.15.y d54cfc420586 27cbe77f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/21 07:42 linux-5.15.y d54cfc420586 28847498 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/20 15:15 linux-5.15.y d54cfc420586 f49af159 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/18 19:26 linux-5.15.y d54cfc420586 022df2bb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/14 05:06 linux-5.15.y d54cfc420586 d624500f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/12 15:35 linux-5.15.y d54cfc420586 979d5fe2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/12 13:46 linux-5.15.y d54cfc420586 979d5fe2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/07 08:07 linux-5.15.y d54cfc420586 22ae5830 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/06 18:33 linux-5.15.y d54cfc420586 1a2f6297 .config console log report info ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/05 18:40 linux-5.15.y 4af60700a60c ba5dba36 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/05 10:14 linux-5.15.y 4af60700a60c 80298b6f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/04 15:59 linux-5.15.y 4af60700a60c f99c2404 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/03 21:13 linux-5.15.y 4af60700a60c 6e553898 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/07/01 17:40 linux-5.15.y 4af60700a60c bfc47836 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/30 21:52 linux-5.15.y 4af60700a60c af3053d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/30 19:41 linux-5.15.y 4af60700a60c af3053d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/30 03:07 linux-5.15.y 4af60700a60c 01298212 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/29 14:20 linux-5.15.y 4af60700a60c 134ddc02 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/29 02:59 linux-5.15.y 4af60700a60c ca69c785 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/29 01:48 linux-5.15.y 4af60700a60c ca69c785 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/28 20:41 linux-5.15.y 4af60700a60c ca69c785 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/28 15:30 linux-5.15.y 4af60700a60c 4cd5bb25 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/27 00:11 linux-5.15.y f67653019430 4cd5bb25 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/23 08:30 linux-5.15.y f67653019430 79782afc .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/16 02:27 linux-5.15.y 471e639e59d1 f3921d4d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/15 00:59 linux-5.15.y 471e639e59d1 76decb82 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/13 22:28 linux-5.15.y 7349e40704a0 d2ee9228 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/12 18:32 linux-5.15.y 7349e40704a0 aaed0183 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/09 13:58 linux-5.15.y 7349e40704a0 058b3a5a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/08 02:45 linux-5.15.y d7af3e5ba454 058b3a5a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/02 04:18 linux-5.15.y 0ab06468cbd1 a4ae4f42 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/06/01 01:57 linux-5.15.y 0ab06468cbd1 babc4389 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/05/20 18:48 linux-5.15.y 9d6bde853685 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/05/15 15:29 linux-5.15.y b0ece631f84a c4d362e7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/11 23:12 linux-5.15.y d86dfc4d95cd 49faf98d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/11 21:37 linux-5.15.y d86dfc4d95cd 49faf98d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/11 21:04 linux-5.15.y d86dfc4d95cd 49faf98d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/10 15:02 linux-5.15.y d86dfc4d95cd 71147e29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/10 10:31 linux-5.15.y d86dfc4d95cd 71147e29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/08 04:02 linux-5.15.y d86dfc4d95cd 71147e29 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/05 19:14 linux-5.15.y d86dfc4d95cd 8b834965 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/05 04:59 linux-5.15.y c957cbb87315 831373d3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/04/03 15:36 linux-5.15.y c957cbb87315 41147e3e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/03/28 22:49 linux-5.15.y 115472395b0a fc067f05 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/03/25 16:12 linux-5.15.y 115472395b0a fbf0499a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
2023/03/17 21:43 linux-5.15.y 8020ae3c051d 7939252e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 possible deadlock in filemap_fault
* Struck through repros no longer work on HEAD.