syzbot


assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c

Status: fixed on 2022/06/29 23:05
Reported-by: syzbot+f7634539e73108238c2a@syzkaller.appspotmail.com
Fix commit: 1690b19512cc Move the deep check back into the loop. There are ways that even though we're deep the code will SSTOP and sleep and then on wakeup we need to recheck the deep conditions. Issue analyzed and OK by mpi@
First crash: 267d, last: 156d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c (2) 1 12d 12d 0/3 upstream: reported on 2022/11/20 21:39

Sample crash report:
panic: kernel diagnostic assertion "__mp_lock_held(&sched_lock, curcpu()) == 0" failed: file "/syzkaller/managers/setuid/kernel/sys/kern/kern_lock.c", line 63
Stopped at      db_enter+0x18:  addq    $0x8,%rsp
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*226148  13902      0      0x1802  0x4080080    1  syz-executor2883823057
db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8259bd82) at panic+0x177 sys/kern/subr_prf.c:202
__assert(ffffffff8261504d,ffffffff8261b5a3,3f,ffffffff8264d4fb) at __assert+0x25 sys/kern/subr_prf.c:161
_kernel_lock() at _kernel_lock+0xb2 sys/kern/kern_lock.c:63
single_thread_check_locked(ffff800021232548,1,c) at single_thread_check_locked+0x1f6 sys/kern/kern_sig.c:2037
single_thread_check(ffff800021232548,1) at single_thread_check+0x4b sys/kern/kern_sig.c:2057
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sleep_signal_check sys/kern/kern_synch.c:464 [inline]
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sys/kern/kern_synch.c:400
rwsleep(ffff800021232548,ffffffff82957750,120,ffffffff82595e88,0) at rwsleep+0xd5 sys/kern/kern_synch.c:314
futex_wait(bc96a93640,1,0,2) at futex_wait+0x13c sys/kern/sys_futex.c:260
sys_futex(ffff800021232548,ffff8000212c26e0,ffff8000212c2740) at sys_futex+0xf8 sys/kern/sys_futex.c:111
syscall(ffff8000212c27b0) at syscall+0x484 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff8000212c27b0) at syscall+0x484 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xbcc5099500, count: 3
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: kernel diagnostic assertion "__mp_lock_held(&sched_lock, curcpu()) == 0" failed: file "/syzkaller/managers/setuid/kernel/sys/kern/kern_lock.c", line 63
ddb{1}> trace
db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8259bd82) at panic+0x177 sys/kern/subr_prf.c:202
__assert(ffffffff8261504d,ffffffff8261b5a3,3f,ffffffff8264d4fb) at __assert+0x25 sys/kern/subr_prf.c:161
_kernel_lock() at _kernel_lock+0xb2 sys/kern/kern_lock.c:63
single_thread_check_locked(ffff800021232548,1,c) at single_thread_check_locked+0x1f6 sys/kern/kern_sig.c:2037
single_thread_check(ffff800021232548,1) at single_thread_check+0x4b sys/kern/kern_sig.c:2057
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sleep_signal_check sys/kern/kern_synch.c:464 [inline]
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sys/kern/kern_synch.c:400
rwsleep(ffff800021232548,ffffffff82957750,120,ffffffff82595e88,0) at rwsleep+0xd5 sys/kern/kern_synch.c:314
futex_wait(bc96a93640,1,0,2) at futex_wait+0x13c sys/kern/sys_futex.c:260
sys_futex(ffff800021232548,ffff8000212c26e0,ffff8000212c2740) at sys_futex+0xf8 sys/kern/sys_futex.c:111
syscall(ffff8000212c27b0) at syscall+0x484 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff8000212c27b0) at syscall+0x484 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xbcc5099500, count: -12
ddb{1}> show registers
rdi                                0
rsi                              0x1
rbp               0xffff8000212c2310
rbx               0xffff800020dd9bb7
rdx                            0x3fd
rcx                                0
rax                             0x9f
r8                 0x101010101010101
r9                0x8080808080808080
r10               0x3b3e1894665f128c
r11               0x7302afdd430d6aad
r12               0xffff800020dd99b8
r13                                0
r14                                0
r15                              0x1
rip               0xffffffff81477f68    db_enter+0x18
cs                               0x8
rflags                         0x246
rsp               0xffff8000212c2300
ss                              0x10
db_enter+0x18:  addq    $0x8,%rsp
ddb{1}> show proc
PROC (syz-executor2883823057) pid=226148 stat=onproc
    flags process=1802<EXEC,COREDUMP,SINGLEEXIT> proc=4080080<SINTR,SUSPSINGLE,THREAD>
    pri=52, usrpri=52, nice=20
    forw=0xffffffffffffffff, list=0xffff800021233a48,0xffffffff82ae5bb0
    process=0xffff8000ffff10b0 user=0xffff8000212bd000, vmspace=0xfffffd807effd450
    estcpu=2, cpticks=0, pctcpu=0.0
    user=0, sys=0, intr=0
ddb{1}> ps
   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND
 13902  344694  23130      0  2      0x3802                syz-executor2883823057
*13902  226148  23130      0  7   0x4081882                syz-executor2883823057
 23130  385634  76440      0  3    0x10008a  sigsusp       ksh
 76440   29313  65506      0  3        0x9a  kqread        sshd
 95913  287839      1      0  3    0x100083  ttyin         getty
 65506  148128      1      0  3        0x88  kqread        sshd
 62671   98026  96552     73  3   0x1100090  kqread        syslogd
 96552  311686      1      0  3    0x100082  netio         syslogd
 50429  379011      1      0  3    0x100080  kqread        resolvd
 89371  503269  64993     77  3    0x100092  kqread        dhcpleased
 97655  176247  64993     77  3    0x100092  kqread        dhcpleased
 64993  120395      1      0  3        0x80  kqread        dhcpleased
  3118  392503      0      0  3     0x14200  bored         smr
   605  361361      0      0  3     0x14200  pgzero        zerothread
 85162  142689      0      0  3     0x14200  aiodoned      aiodoned
 45741  485789      0      0  3     0x14200  syncer        update
 35012  262224      0      0  3     0x14200  cleaner       cleaner
 75116  185128      0      0  3     0x14200  reaper        reaper
 79943  462738      0      0  3     0x14200  pgdaemon      pagedaemon
 62164  479814      0      0  3     0x14200  bored         viomb
 15524  293409      0      0  3  0x40014200  acpi0         acpi0
 89569   79084      0      0  3  0x40014200                idle1
 23750  277942      0      0  3     0x14200  bored         softnet
 93256    6832      0      0  3     0x14200  bored         softnet
 90721  370093      0      0  3     0x14200  bored         softnet
 86336   16639      0      0  3     0x14200  bored         softnet
 16269  147355      0      0  3     0x14200  bored         systqmp
 93611    6797      0      0  3     0x14200  bored         systq
  4323  195309      0      0  3  0x40014200  bored         softclock
 91359  359082      0      0  7  0x40014200                idle0
     1  151075      0      0  3        0x82  wait          init
     0       0     -1      0  3     0x10200  scheduler     swapper
ddb{1}> show all locks
CPU 1:
exclusive sched_lock &sched_lock r = 0 (0xffffffff82b5eeb8)
#0  witness_lock+0x44d
#1  __mp_acquire_count+0x48 sys/kern/kern_lock.c:227
#2  mi_switch+0x3d4 sys/kern/sched_bsd.c:419
#3  single_thread_check_locked+0x17f sys/kern/kern_sig.c:2045
#4  single_thread_check+0x4b sys/kern/kern_sig.c:2057
#5  sleep_finish+0x75 sleep_signal_check sys/kern/kern_synch.c:464 [inline]
#5  sleep_finish+0x75 sys/kern/kern_synch.c:400
#6  rwsleep+0xd5 sys/kern/kern_synch.c:314
#7  futex_wait+0x13c sys/kern/sys_futex.c:260
#8  sys_futex+0xf8 sys/kern/sys_futex.c:111
#9  syscall+0x484 mi_syscall sys/sys/syscall_mi.h:102 [inline]
#9  syscall+0x484 sys/arch/amd64/amd64/trap.c:585
#10 Xsyscall+0x128
ddb{1}> show malloc
           Type InUse  MemUse  HighUse   Limit  Requests Type Lim
         devbuf 10146   6388K    6420K  78643K     11236        0
            pcb    13      8K       8K  78643K        13        0
         rtable    58      1K       2K  78643K       104        0
         ifaddr    24      7K       7K  78643K        24        0
       counters    40     33K      33K  78643K        40        0
       ioctlops     0      0K       2K  78643K        25        0
          mount     1      1K       1K  78643K         1        0
            log     0      0K       0K  78643K         5        0
         vnodes  1166     73K      73K  78643K      1179        0
      UFS quota     1     32K      32K  78643K         1        0
      UFS mount     5     36K      36K  78643K         5        0
            shm     2      1K       1K  78643K         2        0
         VM map     2      1K       1K  78643K         2        0
            sem     2      0K       0K  78643K         2        0
        dirhash    12      2K       2K  78643K        12        0
           ACPI  1697    195K     286K  78643K     12548        0
      file desc     1      0K       0K  78643K         1        0
           proc    55     78K      79K  78643K       226        0
    NFS srvsock     1      0K       0K  78643K         1        0
     NFS daemon     1     16K      16K  78643K         1        0
       in_multi    11      0K       0K  78643K        11        0
    ether_multi     1      0K       0K  78643K         1        0
    ISOFS mount     1     32K      32K  78643K         1        0
  MSDOSFS mount     1     16K      16K  78643K         1        0
           ttys    25    122K     122K  78643K        25        0
           exec     0      0K       2K  78643K       389        0
            tdb     3      0K       0K  78643K         3        0
        pagedep     1      8K       8K  78643K         1        0
       inodedep     1     32K      32K  78643K         1        0
         newblk     1      0K       0K  78643K         1        0
        VM swap     7     26K      26K  78643K         7        0
       UVM amap    59     11K      11K  78643K      1401        0
       UVM aobj     3      2K       2K  78643K         3        0
        memdesc     1      4K       4K  78643K         1        0
    crypto data     1      1K       1K  78643K         1        0
            NDP     3      0K       0K  78643K         3        0
           temp    18   4705K    4769K  78643K      2266        0
         kqueue    11     16K      18K  78643K        24        0
      SYN cache     2     16K      16K  78643K         2        0
ddb{1}> show all pools
Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
plcache    128       22    0        0     1     0     1     1     0     8    0
rtpcb      120       17    0       14     1     0     1     1     0     8    0
rtentry    112       23    0        1     1     0     1     1     0     8    0
unpcb      136       33    0       20     1     0     1     1     0     8    0
syncache   296        5    0        5     2     1     1     1     0     8    1
tcpcb      736        8    0        5     1     0     1     1     0     8    0
arp        120        2    0        0     1     0     1     1     0     8    0
inpcb      320       25    0       19     1     0     1     1     0     8    0
art_heap8  4096       1    0        0     1     0     1     1     0     8    0
art_heap4  256       97    0        0     7     0     7     7     0     8    0
art_table   32       98    0        0     1     0     1     1     0     8    0
art_node    16       22    0        2     1     0     1     1     0     8    0
dirhash    1024      17    0        0     3     0     3     3     0     8    0
dino2pl    256     1416    0       38    87     0    87    87     0     8    0
ffsino     272     1416    0       38    92     0    92    92     0     8    0
nchpl      144     1603    0       47    58     0    58    58     0     8    0
uvmvnodes   80     1425    0        0    30     0    30    30     0     8    0
vnodes     224     1425    0        0    84     0    84    84     0     8    0
namei      1024    4171    0     4171     2     1     1     1     0     8    1
percpumem   16       32    0        0     1     0     1     1     0     8    0
kstatmem   264        6    0        0     1     0     1     1     0     8    0
scxspl     216     4008    0     4008    10     8     2     8     0     8    2
plimitpl   152       17    0       10     1     0     1     1     0     8    0
sigapl     424      294    0      264     4     0     4     4     0     8    0
futexpl     64        1    0        0     1     0     1     1     0     8    0
knotepl    120       50    0        0     2     0     2     2     0     8    0
kqueuepl   224       20    0       13     1     0     1     1     0     8    0
pipepl     336       79    0       76     2     1     1     1     0     8    0
fdescpl    496      277    0      264     3     1     2     3     0     8    0
filepl     152     1043    0      990     3     0     3     3     0     8    0
lockfpl    104        6    0        4     1     0     1     1     0     8    0
lockfspl    48        4    0        2     1     0     1     1     0     8    0
sessionpl  144       17    0        9     1     0     1     1     0     8    0
pgrppl      48       17    0        9     1     0     1     1     0     8    0
ucredpl    104       64    0       54     1     0     1     1     0     8    0
zombiepl   144      264    0      264     2     1     1     1     0     8    1
processpl  1064     294    0      264     3     0     3     3     0     8    0
procpl     672      295    0      264     3     0     3     3     0     8    0
sockpl     480       75    0       53     3     0     3     3     0     8    0
mcl8k      8192       3    0        0     1     0     1     1     0     8    0
mcl4k      4096       5    0        0     1     0     1     1     0     8    0
mcl2k      2048      76    0        0     9     0     9     9     0     8    0
mtagpl      96        3    0        0     1     0     1     1     0     8    0
mbufpl     256      119    0        0     7     0     7     7     0     8    0
bufpl      288     1945    0       86   133     0   133   133     0     8    0
anonpl      24    35567    0    33567    15     2    13    13     0   186    0
amapchunkpl 152    2550    0     2449     5     1     4     5     0   158    0
amappl16   200       85    0       80     1     0     1     1     0     8    0
amappl15   192        1    0        1     1     1     0     1     0     8    0
amappl13   176       32    0       31     2     1     1     1     0     8    0
amappl12   168        3    0        3     2     1     1     1     0     8    1
amappl11   160       60    0       47     1     0     1     1     0     8    0
amappl10   152        1    0        1     1     1     0     1     0     8    0
amappl9    144      493    0      490     1     0     1     1     0     8    0
amappl8    136      333    0      331     2     1     1     1     0     8    0
amappl7    128       48    0       45     1     0     1     1     0     8    0
amappl6    120       94    0       84     1     0     1     1     0     8    0
amappl5    112       81    0       73     1     0     1     1     0     8    0
amappl4    104      565    0      546     1     0     1     1     0     8    0
amappl3     96      400    0      378     1     0     1     1     0     8    0
amappl2     88      416    0      378     1     0     1     1     0     8    0
amappl1     80     8759    0     8368     9     0     9     9     0     8    0
amappl      88     1147    0     1107     2     1     1     2     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        2    0        0     1     0     1     1     0     8    0
uaddrrnd    24      277    0      264     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24      277    0      264     1     0     1     1     0     8    0
vmmpekpl   168     6036    0     6023     1     0     1     1     0     8    0
vmmpepl    168    24953    0    24124    40     2    38    38     0   357    0
vmsppl     368      276    0      264     2     0     2     2     0     8    0
rwobjpl     56     9116    0     7145    29     0    29    29     0     8    0
pdppl      4096     561    0      528    51    18    33    41     0     8    0
pvpl        32   118885    0   115008    34     1    33    33     0   265    0
pmappl     248      276    0      264     2     1     1     2     0     8    0
extentpl    40       58    0       38     1     0     1     1     0     8    0
phpool     112      402    0       22    11     0    11    11     0     8    0
ddb{1}> machine ddbcpu 0
Stopped at      x86_ipi_db+0x1a:        addq    $0x8,%rsp
x86_ipi_db(ffffffff8292aff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:393
x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
__mp_lock(ffffffff82b5ecb0) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline]
__mp_lock(ffffffff82b5ecb0) at __mp_lock+0x122 sys/kern/kern_lock.c:147
__mp_acquire_count(ffffffff82b5ecb0,1) at __mp_acquire_count+0x48 sys/kern/kern_lock.c:227
mi_switch() at mi_switch+0x3d4 sys/kern/sched_bsd.c:419
sched_idle(ffffffff8292aff0) at sched_idle+0x1a6 sys/kern/kern_sched.c:164
end trace frame: 0x0, count: 8
ddb{0}> trace
x86_ipi_db(ffffffff8292aff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:393
x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
__mp_lock(ffffffff82b5ecb0) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline]
__mp_lock(ffffffff82b5ecb0) at __mp_lock+0x122 sys/kern/kern_lock.c:147
__mp_acquire_count(ffffffff82b5ecb0,1) at __mp_acquire_count+0x48 sys/kern/kern_lock.c:227
mi_switch() at mi_switch+0x3d4 sys/kern/sched_bsd.c:419
sched_idle(ffffffff8292aff0) at sched_idle+0x1a6 sys/kern/kern_sched.c:164
end trace frame: 0x0, count: -7
ddb{0}> machine ddbcpu 1
Stopped at      db_enter+0x18:  addq    $0x8,%rsp
db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8259bd82) at panic+0x177 sys/kern/subr_prf.c:202
__assert(ffffffff8261504d,ffffffff8261b5a3,3f,ffffffff8264d4fb) at __assert+0x25 sys/kern/subr_prf.c:161
_kernel_lock() at _kernel_lock+0xb2 sys/kern/kern_lock.c:63
single_thread_check_locked(ffff800021232548,1,c) at single_thread_check_locked+0x1f6 sys/kern/kern_sig.c:2037
single_thread_check(ffff800021232548,1) at single_thread_check+0x4b sys/kern/kern_sig.c:2057
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sleep_signal_check sys/kern/kern_synch.c:464 [inline]
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sys/kern/kern_synch.c:400
rwsleep(ffff800021232548,ffffffff82957750,120,ffffffff82595e88,0) at rwsleep+0xd5 sys/kern/kern_synch.c:314
futex_wait(bc96a93640,1,0,2) at futex_wait+0x13c sys/kern/sys_futex.c:260
sys_futex(ffff800021232548,ffff8000212c26e0,ffff8000212c2740) at sys_futex+0xf8 sys/kern/sys_futex.c:111
syscall(ffff8000212c27b0) at syscall+0x484 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff8000212c27b0) at syscall+0x484 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xbcc5099500, count: 3
ddb{1}> trace
db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437
panic(ffffffff8259bd82) at panic+0x177 sys/kern/subr_prf.c:202
__assert(ffffffff8261504d,ffffffff8261b5a3,3f,ffffffff8264d4fb) at __assert+0x25 sys/kern/subr_prf.c:161
_kernel_lock() at _kernel_lock+0xb2 sys/kern/kern_lock.c:63
single_thread_check_locked(ffff800021232548,1,c) at single_thread_check_locked+0x1f6 sys/kern/kern_sig.c:2037
single_thread_check(ffff800021232548,1) at single_thread_check+0x4b sys/kern/kern_sig.c:2057
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sleep_signal_check sys/kern/kern_synch.c:464 [inline]
sleep_finish(ffff8000212c2550,1) at sleep_finish+0x75 sys/kern/kern_synch.c:400
rwsleep(ffff800021232548,ffffffff82957750,120,ffffffff82595e88,0) at rwsleep+0xd5 sys/kern/kern_synch.c:314
futex_wait(bc96a93640,1,0,2) at futex_wait+0x13c sys/kern/sys_futex.c:260
sys_futex(ffff800021232548,ffff8000212c26e0,ffff8000212c2740) at sys_futex+0xf8 sys/kern/sys_futex.c:111
syscall(ffff8000212c27b0) at syscall+0x484 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff8000212c27b0) at syscall+0x484 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xbcc5099500, count: -12
ddb{1}> 

Crashes (860):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-openbsd-setuid 2022/06/29 02:57 openbsd 37c734d33dee 496a8536 .config log report syz C assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 22:38 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 22:15 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 21:52 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 21:52 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 21:23 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 20:56 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 20:32 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 20:09 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 19:52 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 19:27 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 19:12 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 18:53 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 18:27 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 17:57 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 17:28 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 17:02 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 16:40 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 16:20 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 15:50 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 15:11 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 14:30 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 13:51 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 13:23 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 13:01 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 12:40 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 12:12 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 11:44 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 11:19 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 10:51 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 10:30 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 10:11 openbsd acb1415e3c0a 1434eec0 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 09:18 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 08:59 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 08:26 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 08:03 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 07:24 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 06:43 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 06:07 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 05:32 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 04:54 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 04:17 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/06/29 03:25 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-setuid 2022/06/29 03:23 openbsd 37c734d33dee 496a8536 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
ci-openbsd-multicore 2022/03/11 02:18 openbsd d9781408a793 9e8eaa75 .config log report assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c
* Struck through repros no longer work on HEAD.