syzbot


protection_fault: mtx_enter (3)

Status: upstream: reported on 2025/10/24 21:16
Reported-by: syzbot+69404101963633b56833@syzkaller.appspotmail.com
First crash: 127d, last: 28d
Similar bugs (2)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd protection_fault: mtx_enter -1 1 470d 470d 0/3 auto-obsoleted due to no activity on 2025/02/14 01:15
openbsd protection_fault: mtx_enter (2) -1 1 255d 255d 0/3 auto-obsoleted due to no activity on 2025/09/17 09:58

Sample crash report:
kernel: protection fault trap, code=0
Stopped at      mtx_enter+0x6e: movq    0(%r14),%r15
ddb> 
ddb> set $lines = 0
ddb> set $maxwidth = 0
ddb> show panic
the kernel did not panic
ddb> trace
mtx_enter(deafbeaddeafbf8d) at mtx_enter+0x6e sys/kern/kern_lock.c:549
prsignal(deafbeaddeafbead,14) at prsignal+0x36 sys/kern/kern_sig.c:904
reaper(ffff80002a72d4c0) at reaper+0x2bc sys/kern/kern_exit.c:516
end trace frame: 0x0, count: -3
ddb> show registers
rdi                                0
rsi                                0
rbp               0xffff80002a763140
rbx                          0x40000    acpi_pdirpa+0x2be71
rdx                                0
rcx               0xffffffff8378bff0    cpu_info_full_primary+0x1ff0
rax               0xffff80002a72d400
r8                0xffffffffffffffff
r9                                 0
r10               0x820026e93384b498
r11               0xc527292990ea2098
r12               0xdeafbeaddeafbead
r13                          0x40000    acpi_pdirpa+0x2be71
r14               0xdeafbeaddeafbf8d
r15                                0
rip               0xffffffff825314ae    mtx_enter+0x6e
cs                               0x8
rflags                       0x10297    __ALIGN_SIZE+0xf297
rsp               0xffff80002a763110
ss                              0x10
mtx_enter+0x6e: movq    0(%r14),%r15
ddb> show proc
PROC (reaper) tid=110357 pid=87924 tcnt=1 stat=onproc
    flags process=14000<NOZOMBIE,SYSTEM> proc=200<SYSTEM>
    runpri=32, usrpri=50, slppri=32, nice=20
    wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0
    forw=0xffffffffffffffff, list=0xffff80002a72ccf8,0xffff80002a72d768
    process=0xffff8000ffffc000 user=0xffff80002a75e000, vmspace=0xffffffff838b27e0
    estcpu=0, cpticks=6, pctcpu=0.0, user=0, sys=0, intr=0
ddb> ps
   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND
 14790   48528      0      0  3     0x14280  nfsidl        nfsio
 55985    1551    335      0  2           0                syz-executor
 55985  484235    335      0  3   0x4000080  fsleep        syz-executor
 55985  405038    335      0  2   0x4000000                syz-executor
 27896   63870  75815      0  2           0                syz-executor
 27896  144680  75815      0  2   0x4000000                syz-executor
 27896  510358  75815      0  2   0x4000000                syz-executor
 27896  485663  75815      0  3   0x4000080  fsleep        syz-executor
  1470  374482  91144      0  2        0x10                syz-executor
  1470  414553  91144      0  3   0x4000090  fsleep        syz-executor
  1470  488160  91144      0  3   0x4000090  fsleep        syz-executor
 37727  447916  24144      0  2           0                syz-executor
 37727  305427  24144      0  3   0x4000080  kqpoll        syz-executor
 37727  134745  24144      0  3   0x4000080  fsleep        syz-executor
 89039   26009  76429      0  2           0                syz-executor
 89039  233025  76429      0  2   0x4000000                syz-executor
 27136  137836  39064      0  2   0x1000000                syz-executor
 27136   53989  39064      0  2   0x5000000                syz-executor
 27136   42386  39064      0  3   0x5000080  fsleep        syz-executor
 61881  355743  93376     -1  2        0x10                syz-executor
 61881  244465  93376     -1  3   0x4000090  fsleep        syz-executor
 58039  152849      0      0  3     0x14200  acct          acct
 30755  396540      1      0  3    0x100083  ttyopn        getty
 91144    3194  46638      0  2         0x3                syz-executor
 93376  410660  46638      0  2         0x3                syz-executor
 24144  437606  46638      0  2         0x3                syz-executor
 75815  256258  46638      0  2         0x3                syz-executor
   335   16098  46638      0  2         0x3                syz-executor
 54748  230577  46638      0  2         0x3                syz-executor
 76429   88463  46638      0  2         0x3                syz-executor
 39064  288791  46638      0  2         0x3                syz-executor
 46638  242610  43518      0  3        0x82  kqread        syz-executor
 43518  193716  70439      0  3    0x10008a  sigsusp       ksh
 70439   76137  89995      0  3        0x98  kqread        sshd-session
 89995  104525  22543      0  3        0x92  kqread        sshd-session
 22543  216414      1      0  3        0x88  kqread        sshd
 28348  126302  63671     73  3   0x1100090  kqread        syslogd
 63671  332730      1      0  3    0x100082  sbwait        syslogd
 42197  250769      1      0  3    0x100080  kqread        resolvd
 92108   97055  67436     77  3    0x100092  kqread        dhcpleased
 93382  108847  67436     77  3    0x100092  kqread        dhcpleased
 67436   64775      1      0  3        0x80  kqread        dhcpleased
 89939  454377      0      0  3     0x14200  bored         smr
  2366  236204      0      0  2     0x14200                zerothread
 74668   76241      0      0  3     0x14200  aiodoned      aiodoned
 76552  329424      0      0  3     0x14200  syncer        update
 93187  110560      0      0  3     0x14200  cleaner       cleaner
*87924  110357      0      0  7     0x14200                reaper
 54419   33550      0      0  3     0x14200  pgdaemon      pagedaemon
 16462  397241      0      0  3     0x14200  bored         viomb
 59697  437155      0      0  3  0x40014200  acpi0         acpi0
 47917  118397      0      0  3     0x14200  bored         softnet0
 59631  510846      0      0  3     0x14200  bored         systqmp
 45881  145442      0      0  3     0x14200  bored         systq
 20956  362155      0      0  3  0x40014200  tmoslp        softclock
  6242  138875      0      0  3  0x40014200                idle0
     1  152779      0      0  3        0x82  wait          init
     0       0     -1      0  3  0x10010200  scheduler     swapper
ddb> show all locks
No such command
ddb> show malloc
           Type InUse  MemUse  HighUse   Limit  Requests Type Lim
         devbuf 11073  12235K   12899K 166960K     13248        0
            pcb    17     12K      12K 166960K       122        0
         rtable   205      8K       9K 166960K       437        0
             pf    32     13K      13K 166960K        65        0
         ifaddr    36      5K       7K 166960K        64        0
        ifgroup    54      2K       2K 166960K        91        0
         sysctl     4      1K       9K 166960K        15        0
       counters    34     17K      18K 166960K        60        0
       ioctlops     0      0K       4K 166960K        92        0
            iov     0      0K      12K 166960K        19        0
          mount     1      1K       1K 166960K         1        0
            log     0      0K       0K 166960K         4        0
         vnodes  1362     86K      86K 166960K      1899        0
      UFS quota     1     32K      32K 166960K         1        0
      UFS mount     5     36K      36K 166960K         5        0
            shm     2      1K       5K 166960K        10        0
         VM map     2      1K       1K 166960K         2        0
            sem    12      0K       0K 166960K        26        0
        dirhash    12      2K       2K 166960K        21        0
           ACPI  1692    195K     286K 166960K     12470        0
      file desc    17     61K      85K 166960K       590        0
          sigio     0      0K       0K 166960K         9        0
           proc    60     59K      83K 166960K       526        0
        subproc    72      4K       4K 166960K        72        0
    NFS srvsock     1      0K       0K 166960K         1        0
     NFS daemon     1     16K      16K 166960K         1        0
    ip_moptions     0      0K       0K 166960K        52        0
       in_multi    76      5K       7K 166960K       124        0
    ether_multi     1      0K       0K 166960K         9        0
            mrt     0      0K       0K 166960K         4        0
    ISOFS mount     1     32K      32K 166960K         1        0
  MSDOSFS mount     1     16K      16K 166960K         1        0
           ttys   229   1023K    1023K 166960K       229        0
           exec     0      0K       1K 166960K       408        0
   fusefs mount     1     32K      32K 166960K         1        0
     pfkey data     0      0K       0K 166960K         2        0
            tdb     3      0K       0K 166960K         3        0
        VM swap     8     62K      64K 166960K        10        0
       UVM amap   233    159K     173K 166960K      7599        0
       UVM aobj    19     10K      10K 166960K        21        0
     pinsyscall    38     76K      90K 166960K      1685        0
        memdesc     1      4K       4K 166960K         1        0
    crypto data     1      1K       1K 166960K         1        0
    ip6_options     0      0K       1K 166960K        29        0
            NDP    12      0K       1K 166960K        44        0
           temp    48   8668K    8732K 166960K     32003        0
         kqueue    18     26K      29K 166960K       131        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       78    0       74     1     0     1     1     0     8    0
rtentry    136      117    0       39     4     0     4     4     0     8    0
unpcb      144      288    0      270     2     0     2     2     0     8    1
syncache   336        5    0        5     2     1     1     1     0     8    1
tcpqe       32        2    0        2     1     0     1     1     0     8    1
tcpcb      736      207    0      199     7     0     7     7     0     8    6
arp         96       19    0        6     1     0     1     1     0     8    0
ipq         40        2    0        0     1     0     1     1     0     8    0
ipqe        40        3    0        0     1     0     1     1     0     8    0
inpcb      328      489    0      476     7     0     7     7     0     8    5
ip6q        72        1    0        0     1     0     1     1     0     8    0
ip6af       40        1    0        0     1     0     1     1     0     8    0
nd6        112       25    0        6     1     0     1     1     0     8    0
pkpcb       40        5    0        5     1     0     1     1     0     8    1
kcovpl      48        8    0        0     1     0     1     1     0     8    0
ppxss      1072      24    0       24     1     0     1     1     0     8    1
rttmr      136        1    0        1     1     0     1     1     0     8    1
art_heap8  4096       2    0        0     2     0     2     2     0     8    0
art_heap4  256      520    0      164    29     0    29    29     0     8    3
art_table   40      522    0      164     5     0     5     5     0     8    0
art_node    32      117    0       47     1     0     1     1     0     8    0
sysvmsgpl   40        5    0        4     1     0     1     1     0     8    0
semupl     112        2    0        2     1     0     1     1     0     8    1
semapl     112       21    0       11     1     0     1     1     0     8    0
shmpl      112       14    0        1     1     0     1     1     0     8    0
dirhash    1024      23    0        6     3     0     3     3     0     8    0
dino2pl    256     2534    0     1035    95     0    95    95     0     8    0
ffsino     256     2534    0     1035    95     0    95    95     0     8    0
nchpl      144     3349    0     1655    63     0    63    63     0     8    0
rtmask      32        7    0        7     1     0     1     1     0     8    1
vnodes     216     2884    0        0   161     0   161   161     0     8    0
namei      1024   11331    0    11330     3     2     1     2     0     8    0
vcpupl     3904       3    0        0     1     0     1     1     0     8    0
vmpool     808        4    0        1     1     0     1     1     0     8    0
kstatmem   264       56    0       32     2     0     2     2     0     8    0
scsiplug    72        3    0        3     1     0     1     1     0     8    1
scxspl     216    10425    0    10425    10     2     8     8     1     8    8
plimitpl   152      186    0      167     1     0     1     1     0     8    0
sigapl     424      886    0      842     6     0     6     6     0     8    0
knotepl    120    21056    0    21003    10     0    10    10     0     8    8
kqueuepl   184      235    0      222     4     0     4     4     0     8    3
pipepl     304      173    0      146     3     0     3     3     0     8    0
fdescpl    448      870    0      841     4     0     4     4     0     8    0
filepl     120     5302    0     5081    10     0    10    10     0     8    3
lockfpl    104      168    0      166     1     0     1     1     0     8    0
lockfspl    48       65    0       63     1     0     1     1     0     8    0
sessionpl  144       24    0       16     1     0     1     1     0     8    0
pgrppl      48       41    0       25     1     0     1     1     0     8    0
ucredpl    104      780    0      766     1     0     1     1     0     8    0
zombiepl   144     1221    0     1221     1     0     1     1     0     8    1
processpl  1152     886    0      842     4     0     4     4     0     8    0
procpl     664     1766    0     1708     7     0     7     7     0     8    1
sosppl     176        4    0        4     1     0     1     1     0     8    1
sockpl     552      908    0      873     8     0     8     8     0     8    4
mcl64k     65536     91    0       91     1     0     1     1     0     8    1
mcl8k      8192       7    0        7     2     1     1     1     0     8    1
mcl4k      4096    3098    0     3045    14     5     9    14     0     8    2
mcl2k      2048     624    0      620     3     1     2     2     0     8    1
mtagpl      96       19    0       10     2     1     1     1     0     8    0
mbufpl     256     8992    0     8822    13     0    13    13     0     8    0
bufpl      280     3395    0      122   234     0   234   234     0     8    0
anonpl      24   151376    0   148193    48     4    44    44     0   187   20
amapchunkpl 152   24496    0    24006    30     0    30    30     0   158    9
amappl16   200     2710    0     2679    19     8    11    15     0     8    8
amappl15   192        8    0        8     1     1     0     1     0     8    0
amappl14   184        6    0        6     1     1     0     1     0     8    0
amappl13   176      440    0      439     1     0     1     1     0     8    0
amappl12   168     1219    0     1180     2     0     2     2     0     8    0
amappl11   160        4    0        4     1     1     0     1     0     8    0
amappl10   152       45    0       34     1     0     1     1     0     8    0
amappl9    144      248    0      247     1     0     1     1     0     8    0
amappl8    136       19    0       18     1     0     1     1     0     8    0
amappl7    128       81    0       80     1     0     1     1     0     8    0
amappl6    120      272    0      260     1     0     1     1     0     8    0
amappl5    112       71    0       64     1     0     1     1     0     8    0
amappl4    104      391    0      367     1     0     1     1     0     8    0
amappl3     96     4047    0     3955     3     0     3     3     0     8    0
amappl2     88     1004    0      934     2     0     2     2     0     8    0
amappl1     80    11365    0    10814    14     0    14    14     0     8    0
amappl      88     6785    0     6620     5     0     5     5     0    92    0
uvmvnodes   80      113    0        0     3     0     3     3     0     8    0
dma32768   32768      2    0        2     1     0     1     1     0     8    1
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      254    0      254     2     1     1     1     0     8    1
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       18    0       17     1     0     1     1     0     8    0
aobjpl      72       20    0        2     1     0     1     1     0     8    0
uaddrrnd    24      870    0      841     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24      870    0      841     1     0     1     1     0     8    0
vmmpekpl   168     9024    0     8990     2     0     2     2     0     8    0
vmmpepl    168    62590    0    60778    91     0    91    91     0   357    8
vmsppl     368      869    0      841     4     1     3     4     0     8    0
rwobjpl     40    19769    0    18780    13     0    13    13     0     8    1
pdppl      4096    1754    0     1687   103    34    69    76     0     8    2
pvpl        32   387485    0   378765   105     0   105   105     0   265   25
pmappl     216      873    0      842     2     0     2     2     0     8    0
extentpl    40       45    0       27     1     0     1     1     0     8    0
phpool     112      385    0       47    10     0    10    10     0     8    0
ddb> machine ddbcpu 0
No such command
ddb> trace
mtx_enter(deafbeaddeafbf8d) at mtx_enter+0x6e sys/kern/kern_lock.c:549
prsignal(deafbeaddeafbead,14) at prsignal+0x36 sys/kern/kern_sig.c:904
reaper(ffff80002a72d4c0) at reaper+0x2bc sys/kern/kern_exit.c:516
end trace frame: 0x0, count: -3
ddb> machine ddbcpu 1
No such command
ddb> trace
mtx_enter(deafbeaddeafbf8d) at mtx_enter+0x6e sys/kern/kern_lock.c:549
prsignal(deafbeaddeafbead,14) at prsignal+0x36 sys/kern/kern_sig.c:904
reaper(ffff80002a72d4c0) at reaper+0x2bc sys/kern/kern_exit.c:516
end trace frame: 0x0, count: -3

Crashes (121):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/02/01 06:44 openbsd 43ad07ab5076 6b8752f2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/29 09:45 openbsd 132d3f17556a b78a7341 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/27 00:26 openbsd e574c2d36cbc efb3e894 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/24 21:24 openbsd 652212f689da 40acda8a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/24 06:28 openbsd 18e483d517eb 4f25b9b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/24 02:31 openbsd 18e483d517eb 4f25b9b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/24 00:54 openbsd 18e483d517eb 4f25b9b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/22 09:57 openbsd 72d111245f15 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/21 13:19 openbsd 5c0c839c3d8f 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/21 08:45 openbsd 5c0c839c3d8f 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/21 07:16 openbsd 5c0c839c3d8f 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/21 05:55 openbsd 5c0c839c3d8f 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/18 18:09 openbsd 8be1667ad841 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/18 16:37 openbsd 8be1667ad841 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/18 14:07 openbsd 8be1667ad841 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/17 08:01 openbsd 5569d0f08b09 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/16 19:57 openbsd 8105fbd98be2 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/16 14:43 openbsd 28304016fe93 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/15 10:12 openbsd ac9e191703f1 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/13 23:37 openbsd 3d903ed5427e 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/13 13:26 openbsd 67ddd48175b9 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/12 21:45 openbsd a9df5e8d0934 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/12 14:38 openbsd 01b5bc711c3b 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/11 13:32 openbsd 294bdc40ca4d 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/11 09:17 openbsd 294bdc40ca4d 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/11 03:57 openbsd 7ae91379da7d 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/11 01:48 openbsd 7ae91379da7d 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/10 10:36 openbsd ee14140d0567 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/10 04:17 openbsd ee14140d0567 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/09 22:59 openbsd 2bce6ca4aaa2 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/09 19:48 openbsd 2bce6ca4aaa2 56f88057 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/09 08:13 openbsd 0f50c032e950 c1f5c7d0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/09 02:20 openbsd 0f50c032e950 c1f5c7d0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/08 18:47 openbsd b9d9e3fc96bc c1f5c7d0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/08 11:02 openbsd d77c41cf8f5a c1f5c7d0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/07 18:30 openbsd b6bc6e61f2e3 15f6fd08 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/06 21:51 openbsd 4459f914e6b0 15f6fd08 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/06 16:48 openbsd 4459f914e6b0 15f6fd08 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/06 04:07 openbsd 891a370a6a2c 15f6fd08 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/03 12:14 openbsd 287000ffa12f e3fbc05e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/02 04:50 openbsd e59bb76252c4 2733a373 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2026/01/02 01:24 openbsd 0eddcf7f1d3c 2733a373 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
2025/10/24 21:15 openbsd 710ece6a621e c0460fcd .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main protection_fault: mtx_enter
* Struck through repros no longer work on HEAD.