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KASAN: slab-out-of-bounds Read in dbAllocBits

Status: upstream: reported C repro on 2024/05/09 13:18
Subsystems: jfs
[Documentation on labels]
Reported-by: syzbot+0be47376a6acbcba7f0d@syzkaller.appspotmail.com
First crash: 757d, last: 2d16h
Cause bisection: failed (error log, bisect log)
  
Fix bisection: failed (error log, bisect log)
  
▶ ▼ ✨ AI Jobs (1)
ID Workflow Result Correct Bug Created Started Finished Revision Error
f3b74e1b-74e3-4c1d-93f7-fcdc70c4baa5 assessment-security 💥 KASAN: slab-out-of-bounds Read in dbAllocBits 2026/05/24 08:16 2026/05/24 08:16 2026/05/24 08:37 c69befb30ac10e158cc9d1557b508ee3f0eca1de failed to run ["make" "KERNELVERSION=syzkaller" "KERNELRELEASE=syzkaller" "LOCALVERSION=-syzkaller" "-j" "32" "ARCH=x86_64" "CC=ccache clang" "LD=ld.lld" "O=/app/workdir/cache/build/e23fe9a406364b1ecb573cb396b251d0da38de4b" "-s" "bzImage" "compile_commands.json"]: exit status 2 Root cause: drivers/nvme/target/fc.c:151:2: warning: 'counted_by' should not be applied to an array with element of unknown size because 'struct nvmet_fc_fcp_iod' is a struct type with a flexible array member. This will be an error in a future compiler version [-Wbounds-safety-counted-by-elt-type-unknown-size] ld.lld: error: undefined symbol: wcslen * * Restart config... * * * General architecture-dependent options * Kprobes (KPROBES) [N/y/?] n Optimize very unlikely/likely branches (JUMP_LABEL) [Y/n/?] y Static key selftest (STATIC_KEYS_SELFTEST) [N/y/?] n Static call selftest (STATIC_CALL_SELFTEST) [N/y/?] n Enable seccomp to safely execute untrusted bytecode (SECCOMP) [Y/n/?] y Show seccomp filter cache status in /proc/pid/seccomp_cache (SECCOMP_CACHE_DEBUG) [N/y/?] n Link Time Optimization (LTO) > 1. None (LTO_NONE) choice[1]: 1 Use Clang's Control Flow Integrity (CFI) (CFI_CLANG) [N/y/?] (NEW) Error in reading or end of file. Number of bits to use for ASLR of mmap base address (ARCH_MMAP_RND_BITS) [28] 28 Number of bits to use for ASLR of mmap base address for compatible applications (ARCH_MMAP_RND_COMPAT_BITS) [8] 8 MMU page size > 1. 4KiB pages (PAGE_SIZE_4KB) choice[1]: 1 Provide system calls for 32-bit time_t (COMPAT_32BIT_TIME) [Y/n/?] y Use a virtually-mapped stack (VMAP_STACK) [Y/n/?] y Support for randomizing kernel stack offset on syscall entry (RANDOMIZE_KSTACK_OFFSET) [Y/n/?] y Default state of kernel stack offset randomization (RANDOMIZE_KSTACK_OFFSET_DEFAULT) [N/y/?] n Locking event counts collection (LOCK_EVENT_COUNTS) [N/y/?] n * * Kernel hardening options * Randomize layout of sensitive kernel structures > 1. Disable structure layout randomization (RANDSTRUCT_NONE) 2. Fully randomize structure layout (RANDSTRUCT_FULL) (NEW) choice[1-2?]: Error in reading or end of file. * * Compile-time checks and compiler options * Debug information 1. Disable debug information (DEBUG_INFO_NONE) 2. Rely on the toolchain's implicit default DWARF version (DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT) > 3. Generate DWARF Version 4 debuginfo (DEBUG_INFO_DWARF4) 4. Generate DWARF Version 5 debuginfo (DEBUG_INFO_DWARF5) choice[1-4?]: 3 Reduce debugging information (DEBUG_INFO_REDUCED) [N/y/?] n Compressed Debug information > 1. Don't compress debug information (DEBUG_INFO_COMPRESSED_NONE) 2. Compress debugging information with zlib (DEBUG_INFO_COMPRESSED_ZLIB) 3. Compress debugging information with zstd (DEBUG_INFO_COMPRESSED_ZSTD) (NEW) choice[1-3?]: Error in reading or end of file. Produce split debuginfo in .dwo files (DEBUG_INFO_SPLIT) [N/y/?] n Generate BTF type information (DEBUG_INFO_BTF) [N/y/?] n Provide GDB scripts for kernel debugging (GDB_SCRIPTS) [N/y/?] n Warn for stack frames larger than (FRAME_WARN) [2048] 2048 Strip assembler-generated symbols during link (STRIP_ASM_SYMS) [N/y/?] n Install uapi headers to usr/include (HEADERS_INSTALL) [N/y/?] n Make section mismatch errors non-fatal (SECTION_MISMATCH_WARN_ONLY) [Y/n/?] y Force all function address 64B aligned (DEBUG_FORCE_FUNCTION_ALIGN_64B) [N/y/?] n Generate vmlinux.map file when linking (VMLINUX_MAP) [N/y/?] n Force weak per-cpu definitions (DEBUG_FORCE_WEAK_PER_CPU) [N/y/?] n In file included from /app/workdir/cache/src/f3b945fac1da804dc72f325e8c54b879e145298c/io_uring/io_uring.c:97: In file included from /app/workdir/cache/src/f3b945fac1da804dc72f325e8c54b879e145298c/io_uring/napi.h:8: In file included from /app/workdir/cache/src/f3b945fac1da804dc72f325e8c54b879e145298c/include/net/busy_poll.h:18: /app/workdir/cache/src/f3b945fac1da804dc72f325e8c54b879e145298c/include/net/ip.h:472:14: warning: default initialization of an object of type 'typeof (rt->dst.expires)' (aka 'const unsigned long') leaves the object uninitialized [-Wdefault-const-init-var-unsafe] 472 |
▶ ▼ Discussions (5)
Title Replies (including bot) Last reply
[PATCH v3] jfs: fix slab-out-of-bounds in dbAllocBits and dbFreeBits 2 (2) 2026/05/14 15:50
[PATCH v2] jfs: fix slab-out-of-bounds in dbAllocBits and dbFreeBits 1 (1) 2026/03/22 13:38
[syzbot] [jfs?] KASAN: slab-out-of-bounds Read in dbAllocBits 1 (6) 2026/03/22 13:32
[PATCH] jfs: fix slab-out-of-bounds read in dbAllocBits 1 (1) 2026/03/21 13:29
Re: KASAN: slab-out-of-bounds Read in dbAllocBits 1 (1) 2025/05/21 12:18
▶ ▼ Similar bugs (5)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream UBSAN: array-index-out-of-bounds in dbAllocBits jfs 19 C inconclusive error 234 885d 1336d 0/29 auto-obsoleted due to no activity on 2024/03/07 21:48
linux-4.19 KASAN: use-after-free Read in dbAllocBits 19 C error 2 1317d 1339d 0/1 upstream: reported C repro on 2022/10/01 12:57
linux-5.15 UBSAN: array-index-out-of-bounds in dbAllocBits origin:upstream 15 C error 5 9d22h 1109d 0/3 upstream: reported C repro on 2023/05/19 07:30
linux-6.6 UBSAN: array-index-out-of-bounds in dbAllocBits origin:upstream 15 C error 1 85d 85d 0/2 upstream: reported C repro on 2026/03/08 09:25
linux-6.1 UBSAN: array-index-out-of-bounds in dbAllocBits origin:upstream 15 C error 4 141d 1109d 0/3 upstream: reported C repro on 2023/05/19 04:28
▶ ▼ Last patch testing requests (14)
Created Duration User Patch Repo Result
2026/04/22 15:29 25m retest repro upstream error
2026/04/22 15:50 21m retest repro upstream report log
2026/04/22 15:29 25m retest repro upstream log
2026/03/22 13:32 17m junyeonggim5@gmail.com patch git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 7367539ad4b0f8f9b396baf02110962333719a48 OK log
2026/03/22 13:12 17m junyeonggim5@gmail.com patch upstream log
2026/03/22 12:51 17m junyeonggim5@gmail.com patch upstream log
2026/02/18 11:28 17m retest repro upstream error
2026/02/18 11:28 15m retest repro upstream error
2026/01/30 09:02 15m retest repro upstream report log
2026/01/08 13:09 14m retest repro upstream report log
2026/01/08 13:07 14m retest repro upstream report log
2025/11/30 01:54 0m retest repro upstream error
2025/11/30 01:54 0m retest repro upstream error
2025/11/25 19:28 19m activprithvi@gmail.com patch git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 7367539ad4b0f8f9b396baf02110962333719a48 OK log

Sample crash report:
==================================================================
BUG: KASAN: slab-out-of-bounds in dbAllocBits+0x61e/0x630 fs/jfs/jfs_dmap.c:2255
Read of size 8 at addr ffff88802639eeb8 by task syz-executor242/5196

CPU: 2 PID: 5196 Comm: syz-executor242 Not tainted 6.9.0-rc6-syzkaller-00234-g7367539ad4b0 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114
 print_address_description mm/kasan/report.c:377 [inline]
 print_report+0xc3/0x620 mm/kasan/report.c:488
 kasan_report+0xd9/0x110 mm/kasan/report.c:601
 dbAllocBits+0x61e/0x630 fs/jfs/jfs_dmap.c:2255
 dbAllocDmap+0x5c/0x110 fs/jfs/jfs_dmap.c:2032
 dbAllocNear fs/jfs/jfs_dmap.c:1258 [inline]
 dbAlloc+0x784/0xab0 fs/jfs/jfs_dmap.c:843
 ea_get+0xc11/0x12c0 fs/jfs/xattr.c:514
 __jfs_setxattr+0x1ed/0x1070 fs/jfs/xattr.c:718
 __jfs_set_acl+0x110/0x1a0 fs/jfs/acl.c:87
 jfs_set_acl+0x256/0x330 fs/jfs/acl.c:115
 set_posix_acl+0x25c/0x320 fs/posix_acl.c:955
 vfs_set_acl+0x53d/0x900 fs/posix_acl.c:1134
 do_set_acl+0xd9/0x1b0 fs/posix_acl.c:1279
 do_setxattr+0xeb/0x170 fs/xattr.c:626
 setxattr+0x15d/0x180 fs/xattr.c:652
 path_setxattr+0x179/0x1e0 fs/xattr.c:671
 __do_sys_lsetxattr fs/xattr.c:694 [inline]
 __se_sys_lsetxattr fs/xattr.c:690 [inline]
 __x64_sys_lsetxattr+0xc1/0x160 fs/xattr.c:690
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f03a87c66b9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 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:00007ffca6e6e748 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f03a87c66b9
RDX: 0000000020000180 RSI: 0000000020000040 RDI: 0000000020000000
RBP: 00007f03a883f610 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffca6e6e918 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

Allocated by task 4906:
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0xaa/0xb0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slub.c:3966 [inline]
 __kmalloc_node_track_caller+0x220/0x470 mm/slub.c:3986
 kmalloc_reserve+0xef/0x2c0 net/core/skbuff.c:599
 __alloc_skb+0x164/0x380 net/core/skbuff.c:668
 __netdev_alloc_skb+0x72/0x3f0 net/core/skbuff.c:732
 __netdev_alloc_skb_ip_align include/linux/skbuff.h:3321 [inline]
 e1000_alloc_rx_buffers+0x3b5/0x7b0 drivers/net/ethernet/intel/e1000e/netdev.c:668
 e1000_configure+0x199a/0x4ad0 drivers/net/ethernet/intel/e1000e/netdev.c:3761
 e1000e_open+0x403/0x1790 drivers/net/ethernet/intel/e1000e/netdev.c:4658
 __dev_open+0x2d4/0x4e0 net/core/dev.c:1430
 __dev_change_flags+0x561/0x720 net/core/dev.c:8692
 dev_change_flags+0x8f/0x160 net/core/dev.c:8764
 devinet_ioctl+0x127a/0x1f10 net/ipv4/devinet.c:1172
 inet_ioctl+0x3aa/0x3f0 net/ipv4/af_inet.c:1001
 sock_do_ioctl+0x116/0x280 net/socket.c:1222
 sock_ioctl+0x22e/0x6c0 net/socket.c:1341
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:904 [inline]
 __se_sys_ioctl fs/ioctl.c:890 [inline]
 __x64_sys_ioctl+0x193/0x220 fs/ioctl.c:890
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

The buggy address belongs to the object at ffff88802639e000
 which belongs to the cache kmalloc-2k of size 2048
The buggy address is located 1720 bytes to the right of
 allocated 2048-byte region [ffff88802639e000, ffff88802639e800)

The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x26398
head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff)
page_type: 0xffffffff()
raw: 00fff00000000840 ffff888015042f00 ffffea000069fc00 dead000000000002
raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000
head: 00fff00000000840 ffff888015042f00 ffffea000069fc00 dead000000000002
head: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000
head: 00fff00000000003 ffffea000098e601 dead000000000122 00000000ffffffff
head: 0000000800000000 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4675, tgid -996255200 (klogd), ts 4675, free_ts 20473074610
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x2d4/0x350 mm/page_alloc.c:1534
 prep_new_page mm/page_alloc.c:1541 [inline]
 get_page_from_freelist+0xa28/0x3780 mm/page_alloc.c:3317
 __alloc_pages+0x22b/0x2460 mm/page_alloc.c:4575
 __alloc_pages_node include/linux/gfp.h:238 [inline]
 alloc_pages_node include/linux/gfp.h:261 [inline]
 alloc_slab_page mm/slub.c:2175 [inline]
 allocate_slab mm/slub.c:2338 [inline]
 new_slab+0xcc/0x3a0 mm/slub.c:2391
 ___slab_alloc+0x66d/0x1790 mm/slub.c:3525
 __slab_alloc.constprop.0+0x56/0xb0 mm/slub.c:3610
 __slab_alloc_node mm/slub.c:3663 [inline]
 slab_alloc_node mm/slub.c:3835 [inline]
 kmalloc_trace+0x2fb/0x330 mm/slub.c:3992
 kmalloc include/linux/slab.h:628 [inline]
 syslog_print+0xf9/0x5d0 kernel/printk/printk.c:1556
 do_syslog+0x3be/0x6a0 kernel/printk/printk.c:1734
 __do_sys_syslog kernel/printk/printk.c:1826 [inline]
 __se_sys_syslog kernel/printk/printk.c:1824 [inline]
 __x64_sys_syslog+0x74/0xb0 kernel/printk/printk.c:1824
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
page last free pid 4675 tgid 4675 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+0x527/0xb10 mm/page_alloc.c:2347
 free_unref_page+0x33/0x3c0 mm/page_alloc.c:2487
 __put_partials+0x14c/0x170 mm/slub.c:2906
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x4e/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x192/0x1e0 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:322
 kasan_slab_alloc include/linux/kasan.h:201 [inline]
 slab_post_alloc_hook mm/slub.c:3798 [inline]
 slab_alloc_node mm/slub.c:3845 [inline]
 kmem_cache_alloc_node+0x177/0x340 mm/slub.c:3888
 __alloc_skb+0x2b1/0x380 net/core/skbuff.c:658
 alloc_skb include/linux/skbuff.h:1313 [inline]
 alloc_skb_with_frags+0xe4/0x710 net/core/skbuff.c:6515
 sock_alloc_send_pskb+0x7f1/0x980 net/core/sock.c:2795
 unix_dgram_sendmsg+0x4b9/0x1b10 net/unix/af_unix.c:2019
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg net/socket.c:745 [inline]
 __sys_sendto+0x47f/0x4e0 net/socket.c:2191
 __do_sys_sendto net/socket.c:2203 [inline]
 __se_sys_sendto net/socket.c:2199 [inline]
 __x64_sys_sendto+0xe0/0x1c0 net/socket.c:2199
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Memory state around the buggy address:
 ffff88802639ed80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88802639ee00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88802639ee80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
                                        ^
 ffff88802639ef00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88802639ef80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================

Crashes (287):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/05/05 13:06 upstream 7367539ad4b0 610f2a54 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-qemu-upstream KASAN: slab-out-of-bounds Read in dbAllocBits
2025/10/31 12:00 upstream d127176862a9 2c50b6a9 .config console log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2025/07/21 14:43 upstream 89be9a83ccf1 56d87229 .config strace log report syz / log C [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2025/10/31 08:51 upstream d127176862a9 2c50b6a9 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2024/08/18 15:11 upstream c3f2d783a459 e1c76ab2 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/04/26 17:58 upstream 897d54018cc9 9c2d0995 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2026/04/08 15:29 upstream 3036cd0d3328 d9b7f621 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2026/02/04 10:05 upstream de0674d9bc69 42b01fab .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/14 02:45 upstream 5cd64d4f9268 e2beed91 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2025/07/24 05:11 upstream 01a412d06bc5 0c1d6ded .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2025/07/24 03:32 upstream 01a412d06bc5 0c1d6ded .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs UBSAN: array-index-out-of-bounds in dbAllocBits
2024/06/20 11:08 upstream 2ccbdf43d5e7 41b7e219 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/05/30 04:18 upstream 9215e74f228f 6b4a8443 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/05/26 19:38 upstream d60ec36cab33 2b0043b4 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/05/12 17:24 upstream 50897c955902 07aeade5 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/03/28 17:56 upstream be762d8b6dd7 b5ceaad2 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/03/22 15:36 upstream 113ae7b4decc 5b92003d .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/03/16 18:57 upstream f338e7738378 64e21424 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/01/16 08:57 upstream 54e82e93ca93 d1b870e1 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2026/01/08 20:56 upstream 54e82e93ca93 d1b870e1 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/12/25 13:07 upstream ccd1cdca5cd4 d1b870e1 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/12/21 06:39 upstream d8ba32c5a460 d1b870e1 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/11/30 13:18 upstream 6bda50f4333f d1b870e1 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/11/01 23:36 upstream 691d401c7e0e 2c50b6a9 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/10/31 08:00 upstream d127176862a9 2c50b6a9 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/10/27 21:12 upstream dcb6fa37fd7b fd2207e7 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/10/12 08:41 upstream 98906f9d850e ff1712fe .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/10/06 16:21 upstream fd94619c4336 91305dbe .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/30 05:49 upstream 449c2b302c8e 86341da6 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/03 22:36 upstream ec299e4dc21e 19216959 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/02 17:35 upstream b320789d6883 96a211bc .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/08/29 07:10 upstream 07d9df80082b d401b9d7 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/07/11 21:28 upstream 40f92e79b0aa 3cda49cf .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/06/30 10:12 upstream d0b3b7b22dfa fc9d8ee5 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/26 19:24 upstream 1e26c5e28ca5 19e40f48 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/25 22:16 upstream 2df0c02dab82 89d30d73 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/25 08:17 upstream 2f2d52945852 875573af .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/25 00:07 upstream 38fec10eb60d 875573af .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/24 18:19 upstream 38fec10eb60d 875573af .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/24 03:12 upstream 586de92313fc 875573af .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/23 15:07 upstream 183601b78a9b 4e8d3850 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/22 18:36 upstream 88d324e69ea9 c6512ef7 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/21 16:58 upstream b3ee1e460951 62330552 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/19 13:43 upstream 81e4f8d68c66 8d0a2921 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/16 08:18 upstream eb88e6bfbc0a e2826670 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/15 02:59 upstream 83158b21ae9a e2826670 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/13 14:45 upstream b7f94fcf5546 44be8b44 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/12 21:32 upstream 0fed89a961ea 1a5d9317 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/11 13:06 upstream 4d872d51bc9d 16256247 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/03/11 06:38 upstream 4d872d51bc9d 16256247 .config console log report [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/10/04 22:54 linux-next 47a8d4b89844 49379ee0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root UBSAN: array-index-out-of-bounds in dbAllocBits
2025/12/11 22:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 05c93f3395ed d6526ea3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/25 12:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0f3be52b8e37 0abd0691 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/13 04:30 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8736259279a3 e2beed91 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 UBSAN: array-index-out-of-bounds in dbAllocBits
2025/09/04 02:44 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8f5ae30d69d7 96a211bc .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 UBSAN: array-index-out-of-bounds in dbAllocBits
2025/05/22 08:40 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 187899f4124a 0919b50b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 UBSAN: array-index-out-of-bounds in dbAllocBits
2025/04/07 05:05 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci d6b13dbd03b7 1c65791e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 UBSAN: array-index-out-of-bounds in dbAllocBits
* Struck through repros no longer work on HEAD.