syzbot


panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk (3)

Status: upstream: reported on 2023/10/24 06:13
Reported-by: syzbot+7b6b9003a6b59dff1abb@syzkaller.appspotmail.com
First crash: 319d, last: 4h13m
Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk (2) 1 665d 665d 0/3 auto-obsoleted due to no activity on 2023/02/11 01:27
openbsd panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk 3 1573d 1594d 0/3 closed as dup on 2020/04/28 07:03

Sample crash report:
panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
Stopped at      db_enter+0x25:  addq    $0x8,%rsp
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
  32972  50735  32767      0x1010     0x2000    0K syz-executor
* 65424  50735  32767      0x1010  0x4080000    1  syz-executor
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8306d39d) at panic+0x1e5 sys/kern/subr_prf.c:198
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 witness_debugger sys/kern/subr_witness.c:2518 [inline]
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 sys/kern/subr_witness.c:780
rw_enter(fffffd804fb30ea8,2) at rw_enter+0x122
uvmfault_lookup(ffff800034032f10,0) at uvmfault_lookup+0x122 sys/uvm/uvm_fault.c:1785
uvm_fault_check(ffff800034032f10,ffff800034032f48,ffff800034032f70) at uvm_fault_check+0x47 sys/uvm/uvm_fault.c:672
uvm_fault(fffffd804fb30dc8,20000000,0,2) at uvm_fault+0x112 sys/uvm/uvm_fault.c:600
kpageflttrap(ffff8000340330b0,20000100) at kpageflttrap+0x2d0 sys/arch/amd64/amd64/trap.c:279
kerntrap(ffff8000340330b0) at kerntrap+0x14a sys/arch/amd64/amd64/trap.c:332
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
copyout() at copyout+0x62
kern_sysctl(ffff800034033434,5,20000100,ffff800034033468,0,37,d2c229ff19fe26af) at kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
sys_sysctl(ffff8000ffff7bf0,ffff8000340335a0,ffff8000340334f0) at sys_sysctl+0x422
syscall(ffff8000340335a0) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff8000340335a0) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
end trace frame: 0xffff800034033620, count: 0
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{1}> 
ddb{1}> set $lines = 0
ddb{1}> set $maxwidth = 0
ddb{1}> show panic
*cpu1: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
ddb{1}> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8306d39d) at panic+0x1e5 sys/kern/subr_prf.c:198
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 witness_debugger sys/kern/subr_witness.c:2518 [inline]
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 sys/kern/subr_witness.c:780
rw_enter(fffffd804fb30ea8,2) at rw_enter+0x122
uvmfault_lookup(ffff800034032f10,0) at uvmfault_lookup+0x122 sys/uvm/uvm_fault.c:1785
uvm_fault_check(ffff800034032f10,ffff800034032f48,ffff800034032f70) at uvm_fault_check+0x47 sys/uvm/uvm_fault.c:672
uvm_fault(fffffd804fb30dc8,20000000,0,2) at uvm_fault+0x112 sys/uvm/uvm_fault.c:600
kpageflttrap(ffff8000340330b0,20000100) at kpageflttrap+0x2d0 sys/arch/amd64/amd64/trap.c:279
kerntrap(ffff8000340330b0) at kerntrap+0x14a sys/arch/amd64/amd64/trap.c:332
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
copyout() at copyout+0x62
kern_sysctl(ffff800034033434,5,20000100,ffff800034033468,0,37,d2c229ff19fe26af) at kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
sys_sysctl(ffff8000ffff7bf0,ffff8000340335a0,ffff8000340334f0) at sys_sysctl+0x422
syscall(ffff8000340335a0) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff8000340335a0) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x8aa541a5870, count: -15
ddb{1}> show registers
rdi                                0
rsi                              0x1
rbp               0xffff800034032b10
rbx               0xffff800029b7cd87
rdx                                0
rcx               0xffff8000ffff7bf0
rax               0xffff800029b7bff0
r8                 0x101010101010101
r9                0x8080808080808080
r10               0x60950c78e6b5f40a
r11               0xf45e6108ba40e4bb
r12               0xffff800029b7cb88
r13                                0
r14                                0
r15                              0x1
rip               0xffffffff81a77465    db_enter+0x25
cs                               0x8
rflags                         0x246
rsp               0xffff800034032b00
ss                              0x10
db_enter+0x25:  addq    $0x8,%rsp
ddb{1}> show proc
PROC (syz-executor) tid=65424 pid=50735 tcnt=5 stat=onproc
    flags process=1010<SUGID,SINGLEEXIT> proc=4080000<SUSPSINGLE,THREAD>
    runpri=32, usrpri=50, slppri=32, nice=20
    wchan=0x0, wmesg=, ps_single=0xffff8000ffff6f48 scnt=4 ecnt=0
    forw=0xffffffffffffffff, list=0xffff8000ffff6f48,0xffff8000ffff62b0
    process=0xffff800029fe8490 user=0xffff80003402e000, vmspace=0xfffffd804fb30dc8
    estcpu=36, cpticks=2, pctcpu=0.0, user=0, sys=2, intr=0
ddb{1}> ps
   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND
 50735   32972  13200  32767  7      0x3010                syz-executor
*50735   65424  13200  32767  7   0x4081010                syz-executor
 50735  324916  13200  32767  2   0x4081090                syz-executor
 50735  236582  13200  32767  2   0x4081090                syz-executor
 50735   75328  13200  32767  2   0x4081010                syz-executor
 13200   49582  97742  32767  3        0x90  nanoslp       syz-executor
 97742  202843  95438      0  3        0x82  wait          syz-executor
 22634   22339  15956  32767  2       0x490                syz-executor
 22634  157438  15956  32767  3   0x4000090  netcon        syz-executor
 22634  156857  15956  32767  3   0x4000090  fsleep        syz-executor
 28830   14934  63319  32767  3        0x90  nanoslp       syz-executor
 28830  333482  63319  32767  3   0x4000090  fsleep        syz-executor
 28830  475413  63319  32767  3   0x4000090  fsleep        syz-executor
 28830   98282  63319  32767  3   0x4000090  ttyout        syz-executor
 23201  486689  73359  32767  3        0x90  nanoslp       syz-executor
 23201  240758  73359  32767  2   0x4000490                syz-executor
 23201  426240  73359  32767  3   0x4000090  fsleep        syz-executor
 40355  392311  69925  32767  3        0x90  nanoslp       syz-executor
 40355  220638  69925  32767  3   0x4000090  kqread        syz-executor
 63319  146878  44027  32767  3        0x90  nanoslp       syz-executor
 44027   44497  95438      0  3        0x82  wait          syz-executor
 69925  124723   7403  32767  2       0x490                syz-executor
  7403   64617  95438      0  3        0x82  wait          syz-executor
 73359  102552  51551  32767  3        0x90  nanoslp       syz-executor
 51551  345171  95438      0  3        0x82  wait          syz-executor
 88196  435037  52876  32767  2       0x490                syz-executor
 52876  162326  95438      0  3        0x82  wait          syz-executor
 15956   68094  34456  32767  3        0x90  nanoslp       syz-executor
 34456  325467  95438      0  3        0x82  wait          syz-executor
  9703  262544   8816  32767  2       0x490                syz-executor
  8816  368654  95438      0  3        0x82  wait          syz-executor
 37006  167824  20944  32767  2       0x490                syz-executor
 20944  484928  95438      0  3        0x82  wait          syz-executor
  3041  370619  34949  32767  3      0x3810  suspend       syz-executor
  3041  374265  34949  32767  4   0x4081810                syz-executor
 34949  189778      1  32767  3        0x90  wait          syz-executor
 32627  188309  26625      0  3    0x100082  sbwait        arp
 26625  139658  41823      0  3    0x10008a  sigsusp       sh
 41823   41458      1      0  3        0x80  wait          syz-executor
 38123  271611      0      0  3     0x14200  bored         sosplice
 95438  193207  27049      0  3        0x82  kqread        syz-executor
 27049  344170  83093      0  3    0x10008a  sigsusp       ksh
 83093  449995  11537      0  3        0x98  kqread        sshd-session
 11537  443632  37193      0  3        0x92  kqread        sshd-session
 67269  272739      1      0  3    0x100083  ttyin         getty
 37193  171422      1      0  3        0x88  kqread        sshd
 89264  112616  25305     73  3   0x1100090  kqread        syslogd
 25305  506186      1      0  3    0x100082  sbwait        syslogd
 58825  366609      1      0  3    0x100080  kqread        resolvd
 14296  318664  41834     77  3    0x100092  kqread        dhcpleased
 28917  221034  41834     77  3    0x100092  kqread        dhcpleased
 41834  242891      1      0  3        0x80  kqread        dhcpleased
 85600  486673      0      0  3     0x14200  bored         smr
 42357  402780      0      0  3     0x14200  pgzero        zerothread
 91551  121265      0      0  3     0x14200  aiodoned      aiodoned
 67000    8187      0      0  3     0x14200  syncer        update
 47065  195980      0      0  3     0x14200  cleaner       cleaner
 96041  329893      0      0  3     0x14200  reaper        reaper
 65839  466496      0      0  3     0x14200  pgdaemon      pagedaemon
 35288  422695      0      0  3     0x14200  bored         viomb
 13502  412812      0      0  3  0x40014200  acpi0         acpi0
 47933  250283      0      0  3  0x40014200                idle1
 65899  173983      0      0  3     0x14200  bored         softnet3
 86576  273881      0      0  3     0x14200  bored         softnet2
  2360  170086      0      0  3     0x14200  bored         softnet1
 98590   77139      0      0  3     0x14200  bored         softnet0
 60340  358402      0      0  3     0x14200  bored         systqmp
 10947  123154      0      0  3     0x14200  bored         systq
  9135   40119      0      0  3     0x14200  tmoslp        softclockmp
 68028  219005      0      0  2  0x40014200                softclock
 78104  306229      0      0  3  0x40014200                idle0
     1  278642      0      0  3        0x82  wait          init
     0       0     -1      0  3     0x10200  scheduler     swapper
ddb{1}> show all locks
CPU 1:
exclusive mutex &table->inpt_mtx r = 0 (0xffffffff835e9f38)
#0  witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0  witness_lock+0x5b8 sys/kern/subr_witness.c:1151
#1  mtx_enter_try+0x178
#2  mtx_enter+0x60 sys/kern/kern_lock.c:239
#3  sysctl_file+0xa2d
#4  kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
#5  sys_sysctl+0x422
#6  syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
#6  syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
#7  Xsyscall+0x128
Process 50735 (syz-executor) thread 0xffff8000ffff7bf0 (65424)
exclusive rwlock netlock r = 0 (0xffffffff83475e00)
#0  witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0  witness_lock+0x5b8 sys/kern/subr_witness.c:1151
#1  sysctl_file+0xa18 sys/kern/kern_sysctl.c:1675
#2  kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
#3  sys_sysctl+0x422
#4  syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
#4  syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
#5  Xsyscall+0x128
exclusive kernel_lock &kernel_lock r = 0 (0xffffffff8351e758)
#0  witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0  witness_lock+0x5b8 sys/kern/subr_witness.c:1151
#1  sysctl_vslock+0x80 sys/kern/kern_sysctl.c:181
#2  kern_sysctl+0x1b3 sys/kern/kern_sysctl.c:498
#3  sys_sysctl+0x422
#4  syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
#4  syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
#5  Xsyscall+0x128
exclusive rwlock sysctllk r = 0 (0xffffffff83479e10)
#0  witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0  witness_lock+0x5b8 sys/kern/subr_witness.c:1151
#1  rw_enter+0x41b sys/kern/kern_rwlock.c:309
#2  sysctl_vslock+0x45 sys/kern/kern_sysctl.c:176
#3  kern_sysctl+0x1b3 sys/kern/kern_sysctl.c:498
#4  sys_sysctl+0x422
#5  syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
#5  syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
#6  Xsyscall+0x128
exclusive mutex &table->inpt_mtx r = 0 (0xffffffff835e9f38)
#0  witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0  witness_lock+0x5b8 sys/kern/subr_witness.c:1151
#1  mtx_enter_try+0x178
#2  mtx_enter+0x60 sys/kern/kern_lock.c:239
#3  sysctl_file+0xa2d
#4  kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
#5  sys_sysctl+0x422
#6  syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
#6  syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
#7  Xsyscall+0x128
Process 50735 (syz-executor) thread 0xffff8000ffff62a0 (324916)
exclusive rwlock vmmaplk r = 0 (0xfffffd804fb30eb8)
#0  witness_lock+0x5b8 stacktrace_save sys/sys/stacktrace.h:37 [inline]
#0  witness_lock+0x5b8 sys/kern/subr_witness.c:1151
#1  rw_enter+0x41b sys/kern/kern_rwlock.c:309
#2  vm_map_lock_ln+0x143 sys/uvm/uvm_map.c:5252
#3  uvm_map_protect+0xe1 sys/uvm/uvm_map.c:3059
#4  sys_mprotect+0x34c sys/uvm/uvm_mmap.c:585
#5  syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
#5  syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
#6  Xsyscall+0x128
ddb{1}> show malloc
           Type InUse  MemUse  HighUse   Limit  Requests Type Lim
         devbuf 10223  10028K   10035K 166960K     13730        0
            pcb    17     20K      22K 166960K        25        0
         rtable   240      6K       7K 166960K     29376        0
             pf    31     16K      16K 166960K      1659        0
         ifaddr    42     15K      19K 166960K      3287        0
        ifgroup    50      2K       2K 166960K      3296        0
         sysctl     4      1K       5K 166960K        42        0
       counters    64     36K      36K 166960K      1682        0
       ioctlops     0      0K       2K 166960K      2271        0
            iov     0      0K      32K 166960K      5352        0
          mount     1      1K       1K 166960K         1        0
            log     0      0K       0K 166960K         4        0
         vnodes  1462     92K      92K 166960K     23856        0
      UFS quota     1     32K      32K 166960K         1        0
      UFS mount     5     36K      36K 166960K         5        0
            shm     2      1K       9K 166960K      1103        0
         VM map     2      1K       1K 166960K         2        0
            sem    12      0K       1K 166960K      2629        0
        dirhash    27      5K       6K 166960K      1446        0
           ACPI  1690    195K     286K 166960K     12418        0
      file desc    31    117K     169K 166960K     58996        0
          sigio     0      0K       0K 166960K      2233        0
           proc    56     78K     176K 166960K     28880        0
        subproc   130      8K      12K 166960K     12584        0
    NFS srvsock     1      0K       0K 166960K         1        0
     NFS daemon     1     16K      16K 166960K         1        0
    ip_moptions     0      0K       0K 166960K     15345        0
       in_multi    99      7K       7K 166960K     11568        0
    ether_multi     1      0K       0K 166960K       381        0
            mrt     1      0K       0K 166960K        17        0
    ISOFS mount     1     32K      32K 166960K         1        0
  MSDOSFS mount     1     16K      16K 166960K         1        0
           ttys   277   1235K    1235K 166960K       277        0
           exec     0      0K       1K 166960K     21314        0
            tdb     3      0K       0K 166960K         3        0
        VM swap     8     62K      64K 166960K        10        0
       UVM amap   328     93K     132K 166960K    511972        0
       UVM aobj   131      6K       7K 166960K       152        0
     pinsyscall    53    106K     132K 166960K     83195        0
        memdesc     1      4K       4K 166960K         1        0
    crypto data     1      1K       1K 166960K         1        0
    ip6_options     1      0K       1K 166960K      3993        0
            NDP    13      0K       2K 166960K      2450        0
           temp    85   6825K    6952K 166960K    463567        0
         kqueue    16     26K      37K 166960K      9604        0
      SYN cache     2     16K      16K 166960K         2        0
ddb{1}> show all pools
Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
plcache    128       24    0        0     1     0     1     1     0     8    0
rtpcb      120    10090    0    10085    70    69     1     4     0     8    0
rtentry    112     9629    0     9516    19    15     4     4     0     8    0
unpcb      144    59089    0    59072   261   257     4    10     0     8    3
syncache   336      682    0      682    64    63     1     1     0     8    1
tcpqe       32      266    0      266    73    72     1     1     0     8    1
tcpcb      808    36987    0    36966   443   437     6    19     0     8    3
arp        120     1669    0     1651     1     0     1     1     0     8    0
ipq         40      345    0      343    14    13     1     1     0     8    0
ipqe        40     7476    0     7474    14    13     1     1     0     8    0
inpcb      336    92154    0    92128   561   550    11    25     0     8    7
ip6q        72       10    0       10    10     9     1     1     0     8    1
ip6af       40       20    0       20    10     9     1     1     0     8    1
nd6        136     3047    0     3020    13    11     2     2     0     8    0
kcovpl      48      968    0      958     1     0     1     1     0     8    0
art_heap8  4096       1    0        0     1     0     1     1     0     8    0
art_heap4  256    38776    0    38304   252   221    31    33     0     8    0
art_table   32    38777    0    38304    19    15     4     5     0     8    0
art_node    16     9628    0     9525     1     0     1     1     0     8    0
sysvmsgpl   40        4    0        3     1     0     1     1     0     8    0
semapl     112     2627    0     2617     1     0     1     1     0     8    0
shmpl      112      149    0       21     4     0     4     4     0     8    0
dirhash    1024     988    0      953    30    25     5     5     0     8    0
dino2pl    256    78374    0    73834   286     2   284   284     0     8    0
ffsino     272    78374    0    73834   305     2   303   303     0     8    0
nchpl      144   144180    0   140991   119     0   119   119     0     8    0
uvmvnodes   80    11541    0        0   236     0   236   236     0     8    0
vnodes     216    11541    0        0   642     0   642   642     0     8    0
namei      1024  611393    0   611393    69    68     1     2     0     8    1
percpumem   16      855    0      809     1     0     1     1     0     8    0
kstatmem   264     1640    0     1618     3     1     2     2     0     8    0
scxspl     216   565760    0   565760   166   163     3     8     1     8    3
plimitpl   152    20280    0    20251     3     1     2     2     0     8    0
sigapl     424    57794    0    57732    25    17     8     9     0     8    0
futexpl     64   717167    0   717162    29    28     1     1     0     8    0
knotepl    120     2917    0        0    27     0    27    27     0     8    0
kqueuepl   216    21295    0    21282   205   202     3     8     0     8    2
pipepl     320    11640    0    11607   132   123     9     9     0     8    5
fdescpl    496    57775    0    57732    27    21     6     8     0     8    0
filepl     152   432748    0   432447   306   287    19    25     0     8    3
lockfpl    104    16374    0    16372     8     7     1     2     0     8    0
lockfspl    48     4710    0     4708     1     0     1     1     0     8    0
sessionpl  144     1270    0     1252     1     0     1     1     0     8    0
pgrppl      48     3555    0     3529     1     0     1     1     0     8    0
ucredpl    104    85200    0    85180     1     0     1     1     0     8    0
zombiepl   144    57735    0    57732     1     0     1     1     0     8    0
processpl  1160   57794    0    57732    19    14     5     6     0     8    0
procpl     648   137703    0   137628    23    15     8     8     0     8    0
srpgc       96       66    0       66    29    29     0     1     0     8    0
sosppl     168      796    0      795    52    51     1     1     0     8    0
sockpl     664   163174    0   163126   789   776    13    27     0     8    7
mcl64k     65536     66    0        0     5     2     3     3     0     8    0
mcl16k     16384      8    0        0     1     0     1     1     0     8    0
mcl12k     12288      4    0        0     1     0     1     1     0     8    0
mcl9k      9216       3    0        0     1     0     1     1     0     8    0
mcl8k      8192      81    0        0    10     7     3     9     0     8    0
mcl4k      4096      12    0        0     2     0     2     2     0     8    0
mcl2k2     2112       5    0        0     1     0     1     1     0     8    0
mcl2k      2048    1065    0        0    33    14    19    32     0     8    0
mtagpl      96        9    0        0     1     0     1     1     0     8    0
mbufpl     256     8407    0        0   432     0   432   432     0     8    0
bufpl      280    99026    0    87484   825     0   825   825     0     8    0
anonpl      24  7655385    0  7636269   813   652   161   177     0   185   19
amapchunkpl 152 1670330    0  1669352   532   478    54    57     0   158   11
amappl16   200   206878    0   206165   636   582    54    68     0     8    5
amappl15   192       18    0       18     7     7     0     1     0     8    0
amappl14   184     2625    0     2614     1     0     1     1     0     8    0
amappl13   176       49    0       48    15    14     1     1     0     8    0
amappl12   168    71812    0    71767    14    11     3     3     0     8    0
amappl11   160       51    0       40     1     0     1     1     0     8    0
amappl10   152       14    0       13     2     1     1     1     0     8    0
amappl9    144      126    0      125     2     1     1     1     0     8    0
amappl8    136       29    0       27     1     0     1     1     0     8    0
amappl7    128     2161    0     2149     1     0     1     1     0     8    0
amappl6    120     8241    0     8238     1     0     1     1     0     8    0
amappl5    112     3808    0     3798     1     0     1     1     0     8    0
amappl4    104     4994    0     4977     1     0     1     1     0     8    0
amappl3     96   299297    0   299160     7     3     4     4     0     8    0
amappl2     88    63407    0    63316     3     0     3     3     0     8    0
amappl1     80   357128    0   356525    54    38    16    19     0     8    0
amappl      88   499072    0   498803    10     3     7     7     0    92    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       18    0       17     1     0     1     1     0     8    0
aobjpl      72      151    0       21     3     0     3     3     0     8    0
uaddrrnd    24    57775    0    57732     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24    57775    0    57732     1     0     1     1     0     8    0
vmmpekpl   168   542703    0   542646     6     2     4     5     0     8    0
vmmpepl    168  3889740    0  3886693   919   757   162   180     0   357    1
vmsppl     440    57774    0    57732    14     8     6     7     0     8    0
rwobjpl     56   994523    0   981135   270    77   193   196     0     8    0
pdppl      4096  115557    0   115464  2282  2187    95   119     0     8    2
pvpl        32    51065    0        0   409     1   408   408     0   265    0
pmappl     248    57774    0    57732    16    12     4     4     0     8    0
extentpl    40       56    0       38     1     0     1     1     0     8    0
phpool     112     4779    0     3580    35     0    35    35     0     8    0
ddb{1}> machine ddbcpu 0
Stopped at      x86_ipi_db+0x27:        addq    $0x8,%rsp
x86_ipi_db(ffffffff834b5ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393
x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27
msleep(ffff800029fe85f0,ffff800029fe8598,20,ffffffff830b551e,0) at msleep+0x204
single_thread_set(ffff8000ffff6f48,3) at single_thread_set+0x41e single_thread_wait sys/kern/kern_sig.c:2171 [inline]
single_thread_set(ffff8000ffff6f48,3) at single_thread_set+0x41e sys/kern/kern_sig.c:2154
exit1(ffff8000ffff6f48,b,0,1) at exit1+0xaa sys/kern/kern_exit.c:133
sys_exit(ffff8000ffff6f48,ffff80003402dc70,ffff80003402dbc0) at sys_exit+0x1a
syscall(ffff80003402dc70) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff80003402dc70) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7c6f16b5f5b0, count: 6
ddb{0}> trace
x86_ipi_db(ffffffff834b5ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393
x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27
msleep(ffff800029fe85f0,ffff800029fe8598,20,ffffffff830b551e,0) at msleep+0x204
single_thread_set(ffff8000ffff6f48,3) at single_thread_set+0x41e single_thread_wait sys/kern/kern_sig.c:2171 [inline]
single_thread_set(ffff8000ffff6f48,3) at single_thread_set+0x41e sys/kern/kern_sig.c:2154
exit1(ffff8000ffff6f48,b,0,1) at exit1+0xaa sys/kern/kern_exit.c:133
sys_exit(ffff8000ffff6f48,ffff80003402dc70,ffff80003402dbc0) at sys_exit+0x1a
syscall(ffff80003402dc70) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff80003402dc70) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7c6f16b5f5b0, count: -9
ddb{0}> machine ddbcpu 1
Stopped at      db_enter+0x25:  addq    $0x8,%rsp
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8306d39d) at panic+0x1e5 sys/kern/subr_prf.c:198
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 witness_debugger sys/kern/subr_witness.c:2518 [inline]
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 sys/kern/subr_witness.c:780
rw_enter(fffffd804fb30ea8,2) at rw_enter+0x122
uvmfault_lookup(ffff800034032f10,0) at uvmfault_lookup+0x122 sys/uvm/uvm_fault.c:1785
uvm_fault_check(ffff800034032f10,ffff800034032f48,ffff800034032f70) at uvm_fault_check+0x47 sys/uvm/uvm_fault.c:672
uvm_fault(fffffd804fb30dc8,20000000,0,2) at uvm_fault+0x112 sys/uvm/uvm_fault.c:600
kpageflttrap(ffff8000340330b0,20000100) at kpageflttrap+0x2d0 sys/arch/amd64/amd64/trap.c:279
kerntrap(ffff8000340330b0) at kerntrap+0x14a sys/arch/amd64/amd64/trap.c:332
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
copyout() at copyout+0x62
kern_sysctl(ffff800034033434,5,20000100,ffff800034033468,0,37,d2c229ff19fe26af) at kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
sys_sysctl(ffff8000ffff7bf0,ffff8000340335a0,ffff8000340334f0) at sys_sysctl+0x422
syscall(ffff8000340335a0) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff8000340335a0) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
end trace frame: 0xffff800034033620, count: 0
ddb{1}> trace
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8306d39d) at panic+0x1e5 sys/kern/subr_prf.c:198
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 witness_debugger sys/kern/subr_witness.c:2518 [inline]
witness_checkorder(fffffd804fb30eb8,1,0) at witness_checkorder+0x1197 sys/kern/subr_witness.c:780
rw_enter(fffffd804fb30ea8,2) at rw_enter+0x122
uvmfault_lookup(ffff800034032f10,0) at uvmfault_lookup+0x122 sys/uvm/uvm_fault.c:1785
uvm_fault_check(ffff800034032f10,ffff800034032f48,ffff800034032f70) at uvm_fault_check+0x47 sys/uvm/uvm_fault.c:672
uvm_fault(fffffd804fb30dc8,20000000,0,2) at uvm_fault+0x112 sys/uvm/uvm_fault.c:600
kpageflttrap(ffff8000340330b0,20000100) at kpageflttrap+0x2d0 sys/arch/amd64/amd64/trap.c:279
kerntrap(ffff8000340330b0) at kerntrap+0x14a sys/arch/amd64/amd64/trap.c:332
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
copyout() at copyout+0x62
kern_sysctl(ffff800034033434,5,20000100,ffff800034033468,0,37,d2c229ff19fe26af) at kern_sysctl+0x320 sys/kern/kern_sysctl.c:500
sys_sysctl(ffff8000ffff7bf0,ffff8000340335a0,ffff8000340334f0) at sys_sysctl+0x422
syscall(ffff8000340335a0) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff8000340335a0) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x8aa541a5870, count: -15

Crashes (69):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/09/07 22:17 openbsd 768408871d94 9750182a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/07 17:26 openbsd 202e2461a0d9 9750182a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/07 06:26 openbsd 202e2461a0d9 9750182a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/06 09:25 openbsd 345c0b7c2480 464ac2ed .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/06 01:00 openbsd 345c0b7c2480 464ac2ed .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/05 13:21 openbsd ebe65f64a6a1 464ac2ed .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/04 13:50 openbsd e203d0a41845 9d47f20a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/03 23:57 openbsd be4dcae9074d 9d47f20a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/02 15:59 openbsd c920a736d2c1 1eda0d14 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/09/01 12:46 openbsd 8bcce81a6842 1eda0d14 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/31 04:33 openbsd 3147948422fa 1eda0d14 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/26 18:51 openbsd acdebe0390e8 9aee4e0b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/26 15:38 openbsd acdebe0390e8 9aee4e0b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/24 10:54 openbsd cea0d947241d d7d32352 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/20 11:47 openbsd 9cd75f59b05f 9f0ab3fb .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/19 23:17 openbsd 2cc97500edd5 9f0ab3fb .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/16 22:57 openbsd 3304f1bb0851 dbc93b08 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/16 12:13 openbsd fd042ffdc70d e1c76ab2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/15 19:48 openbsd ee93b8d12366 e4bacdaf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/13 20:55 openbsd 7606e65bc74a f21a18ca .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/13 00:46 openbsd 6fd6d0214b92 7b0f4b46 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/10 20:24 openbsd 9221c00b3e5d 6f4edef4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/10 17:40 openbsd 9221c00b3e5d 6f4edef4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/09 04:50 openbsd 57559c029c97 61405512 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/07 08:23 openbsd 3920ff05e7c8 1ef9fe42 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/07 02:54 openbsd 3920ff05e7c8 1ef9fe42 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/06 10:02 openbsd 46cdafa7e1c2 1ef9fe42 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/06 06:02 openbsd 4ad77004d94b e1bdb00a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/05 22:26 openbsd 4ad77004d94b e1bdb00a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/05 18:06 openbsd 127024533874 e35c337f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/05 14:48 openbsd 127024533874 e35c337f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/01 18:50 openbsd 0a2182255779 1e9c4cf3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/01 12:48 openbsd 0a2182255779 1e9c4cf3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/08/01 00:08 openbsd 9ae74e5e4a33 1e9c4cf3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/31 07:16 openbsd 317edbb4ca12 6fde257d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/29 20:02 openbsd dd24756f1f82 5187fc86 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/29 15:13 openbsd dd24756f1f82 5187fc86 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/28 20:13 openbsd eb234fbe197a 46eb10b7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/27 20:59 openbsd 8c144870646b 46eb10b7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/27 00:22 openbsd 35c0c3c8be82 46eb10b7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/26 23:10 openbsd 35c0c3c8be82 46eb10b7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/26 12:05 openbsd 2175e0d6ddd5 7b1976c4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/26 00:12 openbsd 2aac3b3b7553 3f86dfed .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/22 11:28 openbsd d2974a1ee265 fb8445ca .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/17 23:41 openbsd 8a74ca12807e 0f902625 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/15 00:47 openbsd a04dd6c38cfa eaeb5c15 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/07/11 03:21 openbsd 2617e43b76b7 c699c2eb .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/28 20:23 openbsd 06cae3775af3 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/28 03:50 openbsd 98f39564523a f550015e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/25 08:23 openbsd 92850d3aeacc a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/24 04:49 openbsd 6859a790d2a4 8f98448e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/20 21:49 openbsd ab5fd4cb8341 c0f1611a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/20 20:59 openbsd ab5fd4cb8341 c0f1611a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/20 01:48 openbsd 676865473293 c0f1611a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/17 07:57 openbsd 77ba8c170614 c2e07261 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/05/17 04:45 openbsd 77ba8c170614 c2e07261 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/30 09:34 openbsd cbdc8d63ee5f f10afd69 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/26 03:57 openbsd 8fa0fb927089 8bdc0f22 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/20 08:11 openbsd 55906bae5af5 af24b050 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/19 16:40 openbsd 78aef4a0e2ce af24b050 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/17 06:55 openbsd 489289b76a3a 18f6e127 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/16 17:32 openbsd 25b30cac31a3 2338035c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/04/12 19:25 openbsd 474ea8ba1797 c8349e48 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/03/16 10:40 openbsd 9b8ef3b0d162 6ee49f2e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2024/02/28 05:35 openbsd f2888ae16d7e d367cbe5 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2023/12/28 22:39 openbsd e1825d0cf879 fb427a07 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2023/12/22 18:12 openbsd 29ea0b8ea69a fb427a07 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2023/12/05 20:46 openbsd 1c088b9b3a78 858d62d1 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
2023/10/24 06:13 openbsd e0c1f4798a44 af8d2e46 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk
* Struck through repros no longer work on HEAD.