panic: ffs_valloc: dup alloc (5)

panic: ffs_valloc: dup alloc (5)

Status: upstream: reported on 2026/03/29 02:33
Reported-by: syzbot+05b69bfdcf91c4348144@syzkaller.appspotmail.com
First crash: 110d, last: 3h04m

▶ ▼ Similar bugs (4)

Kernel	Title	Rank 🛈	Count	Last	Reported	Patched	Status
openbsd	panic: ffs_valloc: dup alloc (2)	2	47	660d	691d	0/4	auto-obsoleted due to no activity on 2024/11/14 07:26
openbsd	panic: ffs_valloc: dup alloc (3)	2	2	489d	491d	0/4	auto-obsoleted due to no activity on 2025/06/13 02:07
openbsd	panic: ffs_valloc: dup alloc (4)	2	6	273d	285d	0/4	auto-obsoleted due to no activity on 2026/01/15 10:17
openbsd	panic: ffs_valloc: dup alloc	2	2	2455d	2458d	0/4	auto-closed as invalid on 2020/01/25 15:52

Sample crash report:

panic: ffs_valloc: dup alloc
Stopped at      db_enter+0x25:  addq    $0x8,%rsp
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*417984  39221      0         0x2          0    0  syz-executor
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8346f166) at panic+0x1cf sys/kern/subr_prf.c:198
ffs_inode_alloc(fffff9807f196f00,41c0,fffff98007ffd888,ffff80002a82b648) at ffs_inode_alloc+0x94e
ufs_mkdir(ffff80002a82b6b0) at ufs_mkdir+0xfc sys/ufs/ufs/ufs_vnops.c:1112
VOP_MKDIR(fffff9807f1947c0,ffff80002a82b810,ffff80002a82b840,ffff80002a82b740) at VOP_MKDIR+0x101 sys/kern/vfs_vops.c:394
domkdirat(ffff80003c4eb780,ffffff9c,790c6d76b9d0,1c0) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3063
syscall(ffff80002a82b9b0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a82b9b0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x790c6d76b990, count: 7
https://www.openbsd.org/ddb.html describes the minimum info required in bug
reports.  Insufficient info makes it difficult to find and fix bugs.
ddb> 
ddb> set $lines = 0
ddb> set $maxwidth = 0
ddb> show panic
*cpu0: ffs_valloc: dup alloc
ddb> show kasan
No such command
ddb> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8346f166) at panic+0x1cf sys/kern/subr_prf.c:198
ffs_inode_alloc(fffff9807f196f00,41c0,fffff98007ffd888,ffff80002a82b648) at ffs_inode_alloc+0x94e
ufs_mkdir(ffff80002a82b6b0) at ufs_mkdir+0xfc sys/ufs/ufs/ufs_vnops.c:1112
VOP_MKDIR(fffff9807f1947c0,ffff80002a82b810,ffff80002a82b840,ffff80002a82b740) at VOP_MKDIR+0x101 sys/kern/vfs_vops.c:394
domkdirat(ffff80003c4eb780,ffffff9c,790c6d76b9d0,1c0) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3063
syscall(ffff80002a82b9b0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a82b9b0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x790c6d76b990, count: -8
ddb> show registers
rdi                                0
rsi                              0x1
rbp               0xffff80002a82b3d0
rbx                          0x134d2    __ALIGN_SIZE+0x124d2
rdx                                0
rcx                                0
rax               0xffff80003c4eb780
r8                 0x101010101010101
r9                0x8080808080808080
r10               0x5175594fb3f38643
r11               0x2647ea5f9f7df934
r12                                0
r13               0xfffff9806d0c8600
r14                                0
r15                              0x1
rip               0xffffffff8164ff15    db_enter+0x25
cs                               0x8
rflags                         0x246
rsp               0xffff80002a82b3c0
ss                                 0
db_enter+0x25:  addq    $0x8,%rsp
ddb> show proc
PROC (syz-executor) tid=417984 pid=39221 tcnt=1 stat=onproc
    flags process=2<EXEC> proc=0
    runpri=32, usrpri=50, slppri=32, nice=20
    wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0
    forw=0xffffffffffffffff, list=0xffff80002f0b0fa8,0xffff80003c4ead30
    process=0xffff800045ff71a0 user=0xffff80002a826000, vmspace=0xfffff9806d1922f0
    estcpu=26, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0
ddb> ps
   PID     TID   PPID   UID  S      PRLAGS     PFLAGS WAIT      COMMAND
 69684  188056  12751     0  2           0          0           syz-executor
 41289  366482   6320     0  2           0          0           syz-executor
 66985  350194  12751     0  2         0x2          0           syz-executor
*39221  417984  12751     0  7         0x2          0           syz-executor
   381   62069  48696     0  3           0       0x80 fsleep    syz-executor
   381  112497  48696     0  3           0  0x4000080 fsleep    syz-executor
   381   86389  48696     0  3           0  0x4000080 lockf     syz-executor
 60030  228125  75114     0  3           0       0x80 fsleep    syz-executor
 60030  149320  75114     0  3           0  0x4000080 kqread    syz-executor
 65734  233867      0     0  3     0x14000      0x200 acct      acct
 60445  180315      0     0  3     0x14000      0x280 nfsidl    nfsio
  7754   59940      0     0  3     0x14000      0x280 nfsidl    nfsio
  4282  180978      0     0  3     0x14000      0x280 nfsidl    nfsio
 18535  342737      0     0  3     0x14000      0x280 nfsidl    nfsio
 75481  385318      0     0  3     0x14000      0x280 nfsidl    nfsio
 28682   26242      0     0  3     0x14000      0x280 nfsidl    nfsio
   968  324630      0     0  3     0x14000      0x280 nfsidl    nfsio
 29234  161941      0     0  3     0x14000      0x280 nfsidl    nfsio
 59980  170301      0     0  3     0x14000      0x280 nfsidl    nfsio
 12940  275090      0     0  3     0x14000      0x280 nfsidl    nfsio
 16959  415916      0     0  3     0x14000      0x280 nfsidl    nfsio
 73074  251645      0     0  3     0x14000      0x280 nfsidl    nfsio
 87890  379249      0     0  3     0x14000      0x280 nfsidl    nfsio
 36809  395678      0     0  3     0x14000      0x280 nfsidl    nfsio
 11437  414780      0     0  3     0x14000      0x280 nfsidl    nfsio
 42587  502919      0     0  3     0x14000      0x280 nfsidl    nfsio
 53984  226234      0     0  3     0x14000      0x280 nfsidl    nfsio
 36816   33847      0     0  3     0x14000      0x280 nfsidl    nfsio
 43540  253717      0     0  3     0x14000      0x280 nfsidl    nfsio
 40251   32080      0     0  3     0x14000      0x280 nfsidl    nfsio
  6320   88175  12751     0  3         0x2       0x80 nanoslp   syz-executor
 75114  468844  12751     0  3         0x2       0x80 nanoslp   syz-executor
 48696  271624  12751     0  3         0x2       0x80 nanoslp   syz-executor
 12751  406853  11677     0  2         0x2          0           syz-executor
 11677  167456   2285     0  3    0x100002       0x88 sigsusp   ksh
  2285  496996  80321     0  3        0x10       0x88 kqread    sshd-session
 80321  457043  58584     0  3        0x12       0x80 kqread    sshd-session
 60289  276522      1     0  3    0x100003       0x80 ttyin     getty
 58584  153264      1     0  3           0       0x88 kqread    sshd
 63143  368802  47982    73  3   0x1100010       0x80 kqread    syslogd
 47982   70397      1     0  3    0x100002       0x80 sbwait    syslogd
 58538  266879      1     0  3    0x100000       0x80 kqread    resolvd
 78802  388542   7681    77  3    0x100012       0x80 kqread    dhcpleased
 10650   58807   7681    77  3    0x100012       0x80 kqread    dhcpleased
  7681   76792      1     0  3           0       0x80 kqread    dhcpleased
  4551  181929      0     0  3     0x14000      0x200 bored     smr
 57214  259336      0     0  2     0x14000      0x200           zerothread
 46108  508899      0     0  3     0x14000      0x200 aiodoned  aiodoned
 35753  225849      0     0  3     0x14000      0x200 syncer    update
 71858  454085      0     0  3     0x14000      0x200 cleaner   cleaner
  6023  452064      0     0  3     0x14000      0x200 reaper    reaper
 83214  460914      0     0  3     0x14000      0x200 pgdaemon  pagedaemon
 36366  307049      0     0  3     0x14000      0x200 bored     viomb
 55738   94642      0     0  3     0x14000 0x40000200 acpi0     acpi0
 10927  380283      0     0  3     0x14000      0x200 bored     softnet0
 22525  212210      0     0  3     0x14000      0x200 smrbar    systqmp
  4071  323697      0     0  3     0x14000      0x200 bored     systq
 88397  350189      0     0  3     0x14000 0x40000200 tmoslp    softclock
 92439  437505      0     0  3     0x14000 0x40000200           idle0
     1  489280      0     0  3         0x2       0x80 wait      init
     0       0     -1     0  3  0x10010000      0x200 scheduler swapper
ddb> show all locks
No such command
ddb> show malloc
           Type InUse  MemUse  HighUse   Limit  Requests Type Lim
         devbuf 11037  12118K   12447K 166960K     12592        0
            pcb    17     13K      13K 166960K        91        0
         rtable   174      8K       9K 166960K       422        0
             pf    29     13K      20K 166960K        99        0
         ifaddr    27      4K       7K 166960K        57        0
        ifgroup    42      1K       2K 166960K        75        0
         sysctl     4      1K       9K 166960K        10        0
       counters    31     17K      18K 166960K        46        0
       ioctlops     0      0K       4K 166960K       135        0
            iov     0      0K      16K 166960K        90        0
          mount     1      1K       1K 166960K         1        0
            log     0      0K       0K 166960K         4        0
         vnodes  1359     86K      86K 166960K      2000        0
      UFS quota     1     32K      32K 166960K         1        0
      UFS mount     5     36K      36K 166960K         5        0
            shm     2      1K       9K 166960K        15        0
         VM map     2      1K       1K 166960K         2        0
            sem    12      0K       0K 166960K        45        0
        dirhash    12      2K       2K 166960K        18        0
           ACPI  1734    201K     291K 166960K     11964        0
      file desc    13     36K     240K 166960K       668        0
          sigio     0      0K       0K 166960K        10        0
           proc    60     59K      91K 166960K       572        0
        subproc    45      2K       4K 166960K        73        0
    NFS srvsock     1      0K       0K 166960K         1        0
     NFS daemon     1     16K      16K 166960K         1        0
    ip_moptions     0      0K       0K 166960K        60        0
       in_multi    54      3K       7K 166960K       113        0
    ether_multi     1      0K       0K 166960K         2        0
            mrt     1      0K       0K 166960K        19        0
    ISOFS mount     1     32K      32K 166960K         1        0
  MSDOSFS mount     1     16K      16K 166960K         1        0
           ttys    85    387K     387K 166960K        85        0
           exec     0      0K       1K 166960K       398        0
   fusefs mount     1     32K      32K 166960K         1        0
     pfkey data     0      0K       0K 166960K         1        0
            tdb     3      0K       0K 166960K         3        0
        VM swap     8     62K      64K 166960K        10        0
       UVM amap   162    117K     158K 166960K      7410        0
       UVM aobj     7      2K       2K 166960K         8        0
     pinsyscall    34     68K      89K 166960K      1769        0
        memdesc     1      4K       4K 166960K         1        0
    crypto data     1      1K       1K 166960K         1        0
    ip6_options     0      0K       0K 166960K        24        0
            NDP     9      0K       2K 166960K        38        0
           temp    63   9119K    9184K 166960K     34754        0
         kqueue    14     22K      34K 166960K       122        0
      SYN cache     2     16K      16K 166960K         2        0
ddb> show all pools
Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
rtpcb      120       66    0       63     1     0     1     1     0     8    0
rtentry    136      120    0       55     4     0     4     4     0     8    0
unpcb      144      359    0      344     1     0     1     1     0     8    0
syncache   336        7    0        7     1     1     0     1     0     8    0
tcpqe       32        2    0        2     1     1     0     1     0     8    0
tcpcb      736      219    0      213     8     6     2     7     0     8    1
arp         96       19    0        8     1     0     1     1     0     8    0
ipq         40        2    0        0     1     0     1     1     0     8    0
ipqe        40        3    0        1     1     0     1     1     0     8    0
inpcb      328      812    0      803    12     5     7     7     0     8    6
ip6q        72        2    0        0     1     0     1     1     0     8    0
ip6af       40        4    0        0     1     0     1     1     0     8    0
nd6        112       26    0       14     1     0     1     1     0     8    0
pkpcb       40        3    0        3     2     1     1     1     0     8    1
kcovpl      48        8    0        3     1     0     1     1     0     8    0
mppekey    1024       1    0        1     1     1     0     1     0     8    0
ppxss      1072      11    0       11     2     1     1     1     0     8    1
pfstscr     40        2    0        2     1     0     1     1     0     8    1
pfosfp      40        1    0        0     1     0     1     1     0     8    0
pfosfpen   112        1    0        0     1     0     1     1     0     8    0
pfsrclim   320        1    0        1     1     1     0     1     0     8    0
pfanchor   1288       2    0        0     1     0     1     1     0     8    0
pftag       88        2    0        0     1     0     1     1     0     8    0
pfqueue    320        2    0        2     1     1     0     1     0     8    0
pfstitem    24        2    0        0     1     0     1     1     0     8    0
pfstkey    128        4    0        2     1     0     1     1     0     8    0
pfstate    384        2    0        1     1     0     1     1     0     8    0
pfrule     1360      12    0       11     1     0     1     1     0     8    0
rttmr      136        1    0        1     1     1     0     1     0     8    0
art_heap8  4096       3    0        0     3     0     3     3     0     8    0
art_heap4  256      498    0      177    30     4    26    30     0     8    0
art_table   40      501    0      177     5     0     5     5     0     8    0
art_node    32      119    0       60     1     0     1     1     0     8    0
sysvmsgpl   40       17    0       13     1     0     1     1     0     8    0
semupl     112        2    0        2     1     1     0     1     0     8    0
semapl      72       41    0       31     1     0     1     1     0     8    0
shmpl      112        5    0        1     1     0     1     1     0     8    0
dirhash    1024      21    0        4     3     0     3     3     0     8    0
dino2pl    256     2657    0     1199    92     0    92    92     0     8    0
ffsino     256     2657    0     1199    92     0    92    92     0     8    0
nchpl      144     3596    0     1901    64     0    64    64     0     8    0
rtmask      32        2    0        2     1     1     0     1     0     8    0
vnodes     216     3039    0        0   169     0   169   169     0     8    0
namei      1024   11877    0    11876     2     1     1     1     0     8    0
kstatmem   264       43    0       24     2     0     2     2     0     8    0
scxspl     216    15189    0    15189     8     7     1     8     1     8    1
plimitpl   152       79    0       63     1     0     1     1     0     8    0
sigapl     424      975    0      916     8     0     8     8     0     8    0
knotepl    120    23443    0    23398    17     8     9    10     0     8    7
kqueuepl   184      180    0      170     3     2     1     3     0     8    0
pipepl     304      152    0      121     3     0     3     3     0     8    0
fdescpl    448      940    0      915     4     0     4     4     0     8    0
filepl     120     5705    0     5525    15     4    11    12     0     8    2
lockfpl    104      366    0      362     2     1     1     2     0     8    0
lockfspl    48      116    0      113     1     0     1     1     0     8    0
sessionpl  144       81    0       73     1     0     1     1     0     8    0
pgrppl      48       99    0       84     1     0     1     1     0     8    0
ucredpl    104     1164    0     1152     1     0     1     1     0     8    0
zombiepl   144      918    0      916     2     1     1     1     0     8    0
processpl  1152     975    0      916     5     0     5     5     0     8    0
procpl     664     1739    0     1677     7     0     7     7     0     8    0
sosppl     176        2    0        2     1     1     0     1     0     8    0
sockpl     552     1325    0     1298    12     4     8     8     0     8    5
mcl64k     65536     27    0       24     1     0     1     1     0     8    0
mcl16k     16384      5    0        5     1     1     0     1     0     8    0
mcl12k     12288      3    0        3     1     1     0     1     0     8    0
mcl8k      8192      11    0       10     1     0     1     1     0     8    0
mcl4k      4096    3231    0     3173    15     7     8    14     0     8    0
mcl2k      2048     459    0      457     2     1     1     2     0     8    0
mextrefs    64      252    0      251     1     0     1     1     0     8    0
mtagpl      96        5    0        4     1     0     1     1     0     8    0
mbufpl     256     9404    0     9306    18     6    12    18     0     8    1
bufpl      272     5631    0      104   369     0   369   369     0     8    0
anonpl      24   166158    0   163457    56    24    32    52     0   187    7
amapchunkpl 152   38429    0    38133    37    13    24    34     0   158    9
amappl16   200     3044    0     3023    23    20     3    19     0     8    0
amappl15   192        5    0        5     1     1     0     1     0     8    0
amappl14   184      419    0      416     1     0     1     1     0     8    0
amappl13   176      116    0      106     1     0     1     1     0     8    0
amappl12   168     1195    0     1173     2     0     2     2     0     8    0
amappl11   160        4    0        4     1     1     0     1     0     8    0
amappl10   152       58    0       48     1     0     1     1     0     8    0
amappl9    144      272    0      272     1     1     0     1     0     8    0
amappl8    136      110    0      109     1     0     1     1     0     8    0
amappl7    128      147    0      136     1     0     1     1     0     8    0
amappl6    120      151    0      150     1     0     1     1     0     8    0
amappl5    112       94    0       85     1     0     1     1     0     8    0
amappl4    104      264    0      249     1     0     1     1     0     8    0
amappl3     96     4762    0     4692     4     0     4     4     0     8    0
amappl2     88      545    0      490     2     0     2     2     0     8    0
amappl1     80    12156    0    11633    13     1    12    13     0     8    0
amappl      88     6620    0     6516     5     0     5     5     0    92    1
uvmvnodes   80      115    0        0     3     0     3     3     0     8    0
dma32768   32768      1    0        1     1     1     0     1     0     8    0
dma4096    4096       1    0        1     1     1     0     1     0     8    0
dma1024    1024       1    0        0     1     0     1     1     0     8    0
dma256     256        6    0        6     1     1     0     1     0     8    0
dma128     128      253    0      253     1     1     0     1     0     8    0
dma64       64        6    0        6     1     1     0     1     0     8    0
dma32       32        7    0        7     1     1     0     1     0     8    0
dma16       16       19    0       18     1     0     1     1     0     8    0
aobjpl      72        7    0        1     1     0     1     1     0     8    0
uaddrrnd    24      940    0      915     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24      940    0      915     1     0     1     1     0     8    0
vmmpekpl   168     8942    0     8898     3     0     3     3     0     8    0
vmmpepl    168    66442    0    64939    93    10    83    93     0   357    3
vmsppl     368      939    0      915     4     1     3     4     0     8    0
rwobjpl     40    20372    0    19508    14     3    11    14     0     8    0
pdppl      4096    1886    0     1830    88    22    66    74     0     8   10
pvpl        32   428193    0   421126   128    31    97   118     0   265   15
pmappl     216      939    0      915     2     0     2     2     0     8    0
extentpl    40       46    0       28     1     0     1     1     0     8    0
phpool     112      740    0       54    20     0    20    20     0     8    0
ddb> machine ddbcpu 0
No such command
ddb> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8346f166) at panic+0x1cf sys/kern/subr_prf.c:198
ffs_inode_alloc(fffff9807f196f00,41c0,fffff98007ffd888,ffff80002a82b648) at ffs_inode_alloc+0x94e
ufs_mkdir(ffff80002a82b6b0) at ufs_mkdir+0xfc sys/ufs/ufs/ufs_vnops.c:1112
VOP_MKDIR(fffff9807f1947c0,ffff80002a82b810,ffff80002a82b840,ffff80002a82b740) at VOP_MKDIR+0x101 sys/kern/vfs_vops.c:394
domkdirat(ffff80003c4eb780,ffffff9c,790c6d76b9d0,1c0) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3063
syscall(ffff80002a82b9b0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a82b9b0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x790c6d76b990, count: -8
ddb> machine ddbcpu 1
No such command
ddb> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff8346f166) at panic+0x1cf sys/kern/subr_prf.c:198
ffs_inode_alloc(fffff9807f196f00,41c0,fffff98007ffd888,ffff80002a82b648) at ffs_inode_alloc+0x94e
ufs_mkdir(ffff80002a82b6b0) at ufs_mkdir+0xfc sys/ufs/ufs/ufs_vnops.c:1112
VOP_MKDIR(fffff9807f1947c0,ffff80002a82b810,ffff80002a82b840,ffff80002a82b740) at VOP_MKDIR+0x101 sys/kern/vfs_vops.c:394
domkdirat(ffff80003c4eb780,ffffff9c,790c6d76b9d0,1c0) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3063
syscall(ffff80002a82b9b0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a82b9b0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x790c6d76b990, count: -8

Crashes (160):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Assets (help?)	Manager	Title
2026/07/17 19:22	openbsd	94b919120046	7f27c57a	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/17 16:30	openbsd	94b919120046	7f27c57a	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/17 11:56	openbsd	94b919120046	7f27c57a	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/17 02:35	openbsd	5f0b8e1b9eb7	6ca2b51a	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/17 01:04	openbsd	5f0b8e1b9eb7	6ca2b51a	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/16 17:53	openbsd	3cb5d360b276	851bd571	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/16 07:41	openbsd	5b4a77182f82	27a8bd60	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/16 05:21	openbsd	5b4a77182f82	27a8bd60	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/16 00:22	openbsd	5b4a77182f82	27a8bd60	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/15 18:58	openbsd	af68cf7bb0f1	a4ed0f4f	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/15 16:43	openbsd	af68cf7bb0f1	a4ed0f4f	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/15 03:41	openbsd	c070732167b6	2130f682	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/14 07:30	openbsd	925b83c94733	2130f682	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/13 23:01	openbsd	925b83c94733	2130f682	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/13 15:38	openbsd	663dfdac4969	a870962e	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/13 11:00	openbsd	663dfdac4969	a870962e	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/12 13:56	openbsd	e38f82204f65	d78ea535	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/12 13:56	openbsd	e38f82204f65	d78ea535	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/12 09:41	openbsd	e38f82204f65	d78ea535	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/12 07:30	openbsd	e38f82204f65	d78ea535	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/11 17:56	openbsd	bdda9179e659	d78ea535	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/11 08:44	openbsd	430eddfdd9d9	d78ea535	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/03 08:31	openbsd	de19110b06a6	58bf2096	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/03 05:14	openbsd	de19110b06a6	58bf2096	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/03 03:59	openbsd	de19110b06a6	58bf2096	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/02 20:29	openbsd	5420d8a5f716	2b70b115	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/02 11:40	openbsd	30d0e3967450	27192279	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/02 05:58	openbsd	30d0e3967450	27192279	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/02 02:36	openbsd	30d0e3967450	27192279	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 21:09	openbsd	927838563536	5fb9973c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 16:30	openbsd	927838563536	5fb9973c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 14:13	openbsd	927838563536	5fb9973c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 14:11	openbsd	927838563536	5fb9973c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 09:03	openbsd	b68bd8e26319	00a5cf1c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 05:46	openbsd	b68bd8e26319	00a5cf1c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/07/01 01:39	openbsd	b68bd8e26319	00a5cf1c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/30 13:48	openbsd	08f6b236ad6b	e5173a01	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-multicore	panic: ffs_valloc: dup alloc
2026/06/30 09:23	openbsd	13c7226bf352	fff8d0a0	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/27 05:58	openbsd	309f6120392c	fb92f11c	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/25 22:45	openbsd	a5986fc34424	7ff32d8b	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/25 00:16	openbsd	7c9581f1cd1a	cfa969bf	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/24 20:30	openbsd	aea2b55f2b77	c1da772e	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/24 18:48	openbsd	aea2b55f2b77	c1da772e	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/24 15:01	openbsd	aea2b55f2b77	c1da772e	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/24 07:43	openbsd	26c6eebc6662	042555ff	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/06/24 05:13	openbsd	26c6eebc6662	042555ff	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/05/26 01:08	openbsd	61b7e18e5713	c69befb3	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc
2026/05/25 20:57	openbsd	61b7e18e5713	c69befb3	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-multicore	panic: ffs_valloc: dup alloc
2026/05/25 14:50	openbsd	3ca1fbf96c86	c69befb3	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-multicore	panic: ffs_valloc: dup alloc
2026/05/25 12:52	openbsd	3ca1fbf96c86	c69befb3	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-multicore	panic: ffs_valloc: dup alloc
2026/05/25 12:32	openbsd	3ca1fbf96c86	c69befb3	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-multicore	panic: ffs_valloc: dup alloc
2026/03/29 02:32	openbsd	cc88cbeddb7d	4b3d9a38	.config	console log	report	[disk image] [bsd.gdb] [kernel image]	ci-openbsd-main	panic: ffs_valloc: dup alloc

* ~~Struck through~~ repros no longer work on HEAD.