syzbot


uvm_fault: proc_trampoline (2)

Status: upstream: reported on 2025/02/06 12:48
Reported-by: syzbot+6d88abc44e13bdeba3d5@syzkaller.appspotmail.com
First crash: 278d, last: 1d20h
Similar bugs (1)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd uvm_fault: proc_trampoline -1 6 411d 583d 0/3 auto-obsoleted due to no activity on 2024/12/25 08:30

Sample crash report:
uvm_fault(0xfffffd806f19b028, 0x0, 0, 1) -> e
fatal page fault in supervisor mode
trap type 6 code 0 rip ffffffff828f47b8 cs 8 rflags 10207 cr2 0 cpl 0 rsp ffff80002a3391e0
gsbase 0xffff8000299edff0  kgsbase 0x0
panic: trap type 6, code=0, pc=ffffffff828f47b8
Starting stack trace...
panic(ffffffff833c98d0) at panic+0x1d0 sys/kern/subr_prf.c:229
kerntrap(ffff80002a339130) at kerntrap+0x30b
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
dt_ioctl_record_stop(ffff800001587000) at dt_ioctl_record_stop+0x108 sys/dev/dt/dt_dev.c:593
dtclose(21e5f,2,2000,ffff80003c40cfb0) at dtclose+0x109 dt_pcb_purge sys/dev/dt/dt_dev.c:-1 [inline]
dtclose(21e5f,2,2000,ffff80003c40cfb0) at dtclose+0x109 sys/dev/dt/dt_dev.c:239
spec_close(ffff80002a3392e0) at spec_close+0x466 sys/kern/spec_vnops.c:-1
VOP_CLOSE(fffffd806e000cf8,2,fffffd80097fb548,ffff80003c40cfb0) at VOP_CLOSE+0x132 sys/kern/vfs_vops.c:156
vn_closefile(fffffd806c236850,ffff80003c40cfb0) at vn_closefile+0x12b vn_close sys/kern/vfs_vnops.c:292 [inline]
vn_closefile(fffffd806c236850,ffff80003c40cfb0) at vn_closefile+0x12b sys/kern/vfs_vnops.c:615
fdrop(fffffd806c236850,ffff80003c40cfb0) at fdrop+0x121 sys/kern/kern_descrip.c:1280
closef(fffffd806c236850,ffff80003c40cfb0) at closef+0x192 sys/kern/kern_descrip.c:1264
fdfree(ffff80003c40cfb0) at fdfree+0x116 sys/kern/kern_descrip.c:1195
exit1(ffff80003c40cfb0,0,0,1) at exit1+0x576 sys/kern/kern_exit.c:215
sys_exit(ffff80003c40cfb0,ffff80002a339650,ffff80002a3395a0) at sys_exit+0x1a sys/kern/kern_exit.c:-1
syscall(ffff80002a339650) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a339650) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:765
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x79ce01b527b0, count: 242
End of stack trace.
WARNING: SPL NOT LOWERED ON TRAP EXIT 4 0
Stopped at      proc_trampoline+0xc7:   movl    $0,%gs:0x688
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
 358451   8100      0           0          0    0  syz-executor
*121427  38818      0           0          0    1  syz-executor
proc_trampoline() at proc_trampoline+0xc7
end of kernel
end trace frame: 0x72285db689e0, count: 14
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}> set $lines = 0
ddb{1}> set $maxwidth = 0
ddb{1}> show panic
*cpu1: uvm_fault(0xfffffd806f19b028, 0x0, 0, 1) -> e
ddb{1}> trace
proc_trampoline() at proc_trampoline+0xc7
end of kernel
end trace frame: 0x72285db689e0, count: -1
ddb{1}> show registers
rdi                                0
rsi                                0
rbp               0xffff80003c427150
rbx                                0
rdx                                0
rcx               0xffff80002a2be018
rax                             0x2a
r8                0xffff80003c427080
r9                               0x1
r10               0xbf748b821cd87b7c
r11               0xa885656373586bad
r12                                0
r13               0xffffffff82cd8b98    Xdoreti+0x18
r14                                0
r15                                0
rip               0xffffffff81abb4c7    proc_trampoline+0xc7
cs                               0x8
rflags                         0x246
rsp               0xffff80003c4270d0
ss                              0x10
proc_trampoline+0xc7:   movl    $0,%gs:0x688
ddb{1}> show proc
PROC (syz-executor) tid=121427 pid=38818 tcnt=4 stat=onproc
    flags process=0 proc=0
    runpri=86, usrpri=86, slppri=36, nice=20
    wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0
    forw=0xffffffffffffffff, list=0xffff80003c45ca88,0xffff80002a2bf250
    process=0xffff80002a39eb80 user=0xffff80003c422000, vmspace=0xfffffd806c227018
    estcpu=36, cpticks=7, pctcpu=0.0, user=6, sys=1, intr=0
ddb{1}> ps
   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND
  8100  358451   2612      0  7           0                syz-executor
 58741  293023  90589      0  3        0x80  nanoslp       syz-executor
 58741  269546  90589      0  3   0x4000080  fsleep        syz-executor
 58741  425678  90589      0  3   0x4000080  fsleep        syz-executor
 58741  197583  90589      0  3   0x4000080  fsleep        syz-executor
 37604  381269  80091      0  2           0                syz-executor
*38818  121427  40446      0  7           0                syz-executor
 38818  264995  40446      0  3   0x4000080  kqsel         syz-executor
 38818  320130  40446      0  3   0x4000080  fsleep        syz-executor
 38818  128780  40446      0  3   0x4000080  fsleep        syz-executor
 99577   50164  95858      0  2           0                syz-executor
 99577  431206  95858      0  3   0x4000080  kqpoll        syz-executor
 54645  454273  79739      0  2           0                syz-executor
 54645  392103  79739      0  3   0x4000080  sbufrcv       syz-executor
 54645  293206  79739      0  3   0x4000080  sbwait        syz-executor
 86758   48500  12033      0  3        0x82  nanoslp       syz-executor
 40446   65067  12033      0  3        0x82  nanoslp       syz-executor
 80091    5972  12033      0  3        0x82  nanoslp       syz-executor
 58495  457170  12033      0  3        0x82  nanoslp       syz-executor
 95858  109307  12033      0  3        0x82  nanoslp       syz-executor
  2612  174013  12033      0  3        0x82  nanoslp       syz-executor
 59867   19571      1      0  3    0x100083  ttyin         getty
 90589  437337  12033      0  3        0x82  nanoslp       syz-executor
 79739  484699  12033      0  3        0x82  nanoslp       syz-executor
 12033  103400  92213      0  3        0x82  kqread        syz-executor
 92213  489263  16712      0  3    0x10008a  sigsusp       ksh
 16712  362508   5405      0  3        0x98  kqread        sshd-session
  5405  292491   5824      0  3        0x92  kqread        sshd-session
  5824  186985      1      0  3        0x88  kqread        sshd
 96888   69112  45109     74  3   0x1100092  bpf           pflogd
 45109  423590      1      0  3        0x80  sbwait        pflogd
  1026  252281  39211     73  3   0x1100090  kqread        syslogd
 39211   52938      1      0  3    0x100082  sbwait        syslogd
 86831  318785      1      0  3    0x100080  kqread        resolvd
 13629  257294  16280     77  3    0x100092  kqread        dhcpleased
 90042   44377  16280     77  3    0x100092  kqread        dhcpleased
 16280  185811      1      0  3        0x80  kqread        dhcpleased
 21042  478989      0      0  3     0x14200  bored         smr
 17618  139838      0      0  2     0x14200                zerothread
 92453       7      0      0  3     0x14200  aiodoned      aiodoned
 80562  129764      0      0  3     0x14200  syncer        update
 78241  522738      0      0  3     0x14200  cleaner       cleaner
 15353  407227      0      0  3     0x14200  reaper        reaper
  9302  156065      0      0  3     0x14200  pgdaemon      pagedaemon
 52712  321215      0      0  3     0x14200  bored         viomb
 57255  146688      0      0  3  0x40014200  acpi0         acpi0
  5501  496768      0      0  3  0x40014200                idle1
 69619  324888      0      0  3     0x14200  bored         softnet1
 17888  289495      0      0  3     0x14200  netlock       softnet0
 10786  164754      0      0  2  0x40014200                systqmp
 69501  163711      0      0  3     0x14200  bored         systq
 65810   54286      0      0  3     0x14200  tmoslp        softclockmp
 37089  436926      0      0  3  0x40014200  tmoslp        softclock
 75699  444708      0      0  3  0x40014200                idle0
     1  342594      0      0  3        0x82  wait          init
     0       0     -1      0  3  0x10010200  scheduler     swapper
ddb{1}> show all locks
Process 8100 (syz-executor) thread 0xffff80003c40da10 (358451)
Process 54645 (syz-executor) thread 0xffff80002a2bfa08 (293206)
ddb{1}> show malloc
           Type InUse  MemUse  HighUse   Limit  Requests Type Lim
         devbuf 10269  11222K   12434K 166960K     17942        0
            pcb    17     16K      18K 166960K       933        0
         rtable   261     15K      15K 166960K      1341        0
             pf    43     19K   67486K 166960K       361        0
         ifaddr    45      9K      10K 166960K       250        0
        ifgroup    68      2K       3K 166960K       442        0
         sysctl     4      1K       9K 166960K        69        0
       counters    74     37K      38K 166960K       496        0
       ioctlops     0      0K       4K 166960K      2217        0
            iov     1      4K      16K 166960K       291        0
          mount     1      1K       1K 166960K         1        0
            log     0      0K       0K 166960K         4        0
         vnodes  1616    102K     102K 166960K      5585        0
      UFS quota     1     32K      32K 166960K         1        0
      UFS mount     5     36K      36K 166960K         5        0
            shm     2      1K       1K 166960K         2        0
         VM map     2      1K       1K 166960K         2        0
            sem    12      0K       0K 166960K       308        0
        dirhash    12      2K       2K 166960K        60        0
           ACPI  1692    195K     286K 166960K     12470        0
      file desc    18     65K     244K 166960K      3609        0
          sigio     0      0K       0K 166960K        46        0
           proc    76    131K     164K 166960K      1274        0
        subproc    72      4K       4K 166960K       189        0
    NFS srvsock     1      0K       0K 166960K         1        0
     NFS daemon     1     16K      16K 166960K         1        0
    ip_moptions     1      0K       0K 166960K       680        0
       in_multi    90      6K       7K 166960K       358        0
    ether_multi     1      0K       0K 166960K        35        0
            mrt     1      0K       0K 166960K        30        0
    ISOFS mount     1     32K      32K 166960K         1        0
  MSDOSFS mount     1     16K      16K 166960K         1        0
           ttys   247   1102K    1102K 166960K       247        0
           exec     0      0K       1K 166960K       973        0
   fusefs mount     1     32K      32K 166960K         1        0
     pfkey data     0      0K       0K 166960K         4        0
            tdb     3      0K       0K 166960K         3        0
        VM swap     8     62K      64K 166960K        10        0
       UVM amap   263    172K     186K 166960K     32942        0
       UVM aobj    20     16K      16K 166960K        21        0
     pinsyscall    43     86K     104K 166960K      5059        0
        memdesc     1      4K       4K 166960K         1        0
    crypto data     1      1K       1K 166960K         1        0
    ip6_options     0      0K       1K 166960K       256        0
            NDP    15      0K       1K 166960K       182        0
           temp   116   8660K    8736K 166960K    156545        0
         kqueue    14     22K      31K 166960K       700        0
      SYN cache     2      8K      16K 166960K         3        0
ddb{1}> show all pools
Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
plcache    128       26    0        0     1     0     1     1     0     8    0
rtpcb      120      406    0      403     4     3     1     3     0     8    0
rtentry    176      370    0      273     6     1     5     6     0     8    0
unpcb      144     2236    0     2215    17    15     2     6     0     8    1
syncache   336       13    0       13     6     6     0     1     0     8    0
tcpqe       32        3    0        3     3     3     0     1     0     8    0
tcpcb      736     1156    0     1149    21    16     5     8     0     8    3
arp        136       54    0       34     1     0     1     1     0     8    0
inpcb      328     4134    0     4118    25    20     5    13     0     8    3
nd6        152       65    0       43     1     0     1     1     0     8    0
pkpcb       40       42    0       42     3     2     1     1     0     8    1
kcovpl      48       21    0       13     1     0     1     1     0     8    0
mppekey    1024       1    0        1     1     1     0     1     0     8    0
ppxss      1192     160    0      160     1     0     1     1     0     8    1
pppxif     1504      23    0       23     4     4     0     1     0     8    0
pfstscr     40        2    0        0     1     0     1     1     0     8    0
pffrag     232       31    0       24     2     0     2     2     0   482    0
pffrnode    88       25    0       18     1     0     1     1     0     8    0
pffrent     40       54    0       46     1     0     1     1     0     8    0
pfosfp      40     1428    0     1005     5     0     5     5     0     8    0
pfosfpen   112     1428    0      714    21     0    21    21     0     8    0
pfrktable  1344       3    0        3     3     2     1     1     0     8    1
pfanchor   1288       2    0        0     1     0     1     1     0     8    0
pfstitem    24      219    0      132     1     0     1     1     0     8    0
pfstkey    128      219    0      132     4     0     4     4     0     8    0
pfstate    384      218    0      132    10     0    10    10     0     8    0
pfrule     1344      25    0       19     2     1     1     2     0     8    0
rttmr      136        3    0        3     2     2     0     1     0     8    0
art_heap8  4096       8    0        4     7     3     4     5     0     8    0
art_heap4  256     1481    0     1066    43    15    28    30     0     8    0
art_table   40     1489    0     1070     5     0     5     5     0     8    0
art_node    32      330    0      246     1     0     1     1     0     8    0
sysvmsgpl   40       11    0        6     1     0     1     1     0     8    0
semupl     112        6    0        6     4     4     0     1     0     8    0
semapl     112      271    0      261     1     0     1     1     0     8    0
shmpl      112       11    0        1     1     0     1     1     0     8    0
dirhash    1024      49    0       32     3     0     3     3     0     8    0
dino2pl    256     8267    0     6734    97     0    97    97     0     8    0
ffsino     296     8267    0     6734   119     0   119   119     0     8    0
nchpl      144    13044    0    11304    65     0    65    65     0     8    0
rtmask      32       36    0       36     5     4     1     1     0     8    1
vnodes     216     5926    0        0   330     0   330   330     0     8    0
namei      1024   46918    0    46918     4     3     1     2     0     8    1
percpumem   16      263    0      211     1     0     1     1     0     8    0
vcpupl     3968       7    0        0     1     0     1     1     0     8    0
vmpool     840        7    0        0     1     0     1     1     0     8    0
kstatmem   264      286    0      250     3     0     3     3     0     8    0
scsiplug    72       23    0       23     6     5     1     1     0     8    1
scxspl     216    80649    0    80649    12    11     1     4     1     8    1
plimitpl   152     1049    0     1030     1     0     1     1     0     8    0
sigapl     424     3868    0     3820     9     2     7     8     0     8    0
knotepl    120      624    0        0    17     0    17    17     0     8    0
kqueuepl   224     1700    0     1689    14    13     1     7     0     8    0
pipepl     344      796    0      769    14    11     3     6     0     8    0
fdescpl    528     3824    0     3792     3     0     3     3     0     8    0
filepl     160    28432    0    28202    33    20    13    19     0     8    2
lockfpl    104     1938    0     1933     3     2     1     2     0     8    0
lockfspl    48      796    0      791     1     0     1     1     0     8    0
sessionpl  144       45    0       36     1     0     1     1     0     8    0
pgrppl      48      102    0       85     1     0     1     1     0     8    0
ucredpl    104     4990    0     4976     1     0     1     1     0     8    0
zombiepl   144     3822    0     3820     1     0     1     1     0     8    0
processpl  1232    3868    0     3820     7     2     5     6     0     8    0
procpl     664     9541    0     9484    10     4     6     8     0     8    0
sosppl     176       17    0       17     5     4     1     1     0     8    1
sockpl     752     6979    0     6939    55    45    10    24     0     8    5
mcl64k     65536     26    0        0     4     0     4     4     0     8    0
mcl16k     16384      4    0        0     1     0     1     1     0     8    0
mcl12k     12288      4    0        0     1     0     1     1     0     8    0
mcl9k      9216       2    0        0     1     0     1     1     0     8    0
mcl8k      8192       6    0        0     1     0     1     1     0     8    0
mcl4k      4096     112    0        0    14     0    14    14     0     8    0
mcl2k      2048      48    0        0     6     0     6     6     0     8    0
mtagpl      96        9    0        0     1     0     1     1     0     8    0
mbufpl     256     2254    0        0   141     0   141   141     0     8    0
bufpl      280    32314    0    26177   439     0   439   439     0     8    0
anonpl      32    15165    0        0   125     2   123   123     0   246    0
amapchunkpl 152  119731    0   119142    60    25    35    38     0   158    8
amappl16   200    12332    0    12296    60    52     8    34     0     8    0
amappl15   192       18    0       18     2     2     0     1     0     8    0
amappl14   184        6    0        6     3     3     0     1     0     8    0
amappl13   176      590    0      589     1     0     1     1     0     8    0
amappl12   168     4289    0     4247     3     0     3     3     0     8    0
amappl11   160       41    0       41     1     1     0     1     0     8    0
amappl10   152       50    0       35     1     0     1     1     0     8    0
amappl9    144      248    0      248     1     1     0     1     0     8    0
amappl8    136       74    0       71     1     0     1     1     0     8    0
amappl7    128      131    0      129     1     0     1     1     0     8    0
amappl6    120      461    0      446     1     0     1     1     0     8    0
amappl5    112       87    0       75     1     0     1     1     0     8    0
amappl4    104      529    0      496     1     0     1     1     0     8    0
amappl3     96    20656    0    20557     4     1     3     3     0     8    0
amappl2     88     3968    0     3890     2     0     2     2     0     8    0
amappl1     80    26301    0    25698    20     5    15    15     0     8    0
amappl      88    31340    0    31156     5     0     5     5     0    92    0
uvmvnodes   80      226    0        0     5     0     5     5     0     8    0
dma8192    8192       1    0        1     1     1     0     1     0     8    0
dma4096    4096       2    0        2     2     2     0     1     0     8    0
dma1024    1024       2    0        1     1     0     1     1     0     8    0
dma512     512        1    0        1     1     1     0     1     0     8    0
dma256     256        9    0        9     4     4     0     1     0     8    0
dma128     128      260    0      260     5     5     0     1     0     8    0
dma64       64        7    0        7     2     2     0     1     0     8    0
dma32       32        7    0        7     1     1     0     1     0     8    0
dma16       16       20    0       19     1     0     1     1     0     8    0
aobjpl      72       20    0        1     1     0     1     1     0     8    0
uaddrrnd    24     3824    0     3792     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24     3824    0     3792     1     0     1     1     0     8    0
vmmpekpl   168    29401    0    29339     4     0     4     4     0     8    0
vmmpepl    168   245325    0   243311   120    25    95   115     0   357    1
vmsppl     488     3823    0     3792     6     1     5     5     0     8    0
rwobjpl     80    62573    0    61354    39     7    32    36     0     8    0
pdppl      4096    7670    0     7591   139    60    79    88     0     8    0
pvpl        32    21377    0        0   172     0   172   172     0   265    0
pmappl     256     3830    0     3792     3     0     3     3     0     8    0
extentpl    40       45    0       27     1     0     1     1     0     8    0
phpool     112      500    0      112    12     0    12    12     0     8    0
ddb{1}> machine ddbcpu 0
Stopped at      x86_ipi_db+0x27:        addq    $0x8,%rsp
x86_ipi_db(ffffffff837c5ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394
x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:138 [inline]
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 sys/kern/kern_lock.c:169
softintr_dispatch(2) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83
dosoftint(2) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:847
Xsofttty() at Xsofttty+0x27
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:138 [inline]
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 sys/kern/kern_lock.c:169
softintr_dispatch(0) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83
dosoftint(0) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:847
Xsoftclock() at Xsoftclock+0x27
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:138 [inline]
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 sys/kern/kern_lock.c:169
syscall(ffff80003c455df0) at syscall+0xaf4 mi_syscall sys/sys/syscall_mi.h:175 [inline]
syscall(ffff80003c455df0) at syscall+0xaf4 sys/arch/amd64/amd64/trap.c:765
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x79cf7d786ec0, count: 1
ddb{0}> trace
x86_ipi_db(ffffffff837c5ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394
x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:138 [inline]
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 sys/kern/kern_lock.c:169
softintr_dispatch(2) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83
dosoftint(2) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:847
Xsofttty() at Xsofttty+0x27
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:138 [inline]
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 sys/kern/kern_lock.c:169
softintr_dispatch(0) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83
dosoftint(0) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:847
Xsoftclock() at Xsoftclock+0x27
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:138 [inline]
__mp_lock(ffffffff83922fc0) at __mp_lock+0x192 sys/kern/kern_lock.c:169
syscall(ffff80003c455df0) at syscall+0xaf4 mi_syscall sys/sys/syscall_mi.h:175 [inline]
syscall(ffff80003c455df0) at syscall+0xaf4 sys/arch/amd64/amd64/trap.c:765
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x79cf7d786ec0, count: -14
ddb{0}> machine ddbcpu 1
Stopped at      proc_trampoline+0xc7:   movl    $0,%gs:0x688
proc_trampoline() at proc_trampoline+0xc7
end of kernel
end trace frame: 0x72285db689e0, count: 14
ddb{1}> trace
proc_trampoline() at proc_trampoline+0xc7
end of kernel
end trace frame: 0x72285db689e0, count: -1

Crashes (214):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/11/10 11:16 openbsd 129ed0dedc2e 4e1406b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/09 19:14 openbsd ba1265228048 4e1406b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/09 00:06 openbsd e187005a6767 4e1406b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/08 15:57 openbsd f09b465a1938 4e1406b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/05 18:46 openbsd 69af9e93ff65 a6c9c731 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/05 06:00 openbsd e111ebd78232 a6c9c731 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/05 01:04 openbsd e111ebd78232 a6c9c731 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/04 22:30 openbsd e111ebd78232 a6c9c731 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/03 23:10 openbsd 0214ec5c7fc4 e6c64ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/03 20:02 openbsd 0214ec5c7fc4 e6c64ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/11/02 23:28 openbsd dd6e4afad218 2c50b6a9 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/31 10:33 openbsd 891ab1b6d336 2c50b6a9 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/31 07:09 openbsd 891ab1b6d336 2c50b6a9 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/28 22:51 openbsd 46d840b2b363 fd2207e7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/25 19:29 openbsd 61d6733dbbce c0460fcd .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/21 21:01 openbsd cf10c014bcdf 252fbbad .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/20 17:50 openbsd af1b6d4dac14 d422939c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/19 16:38 openbsd c35d419de826 1c8c8cd8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/19 05:50 openbsd fbb138a81af3 1c8c8cd8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/19 00:55 openbsd fbb138a81af3 1c8c8cd8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/16 19:35 openbsd 50f6669fa374 19568248 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/15 23:26 openbsd 5c82c8249a58 82df6b00 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/14 21:16 openbsd 0103d4dff6b6 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/14 12:59 openbsd 0ee618c489a8 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/14 07:32 openbsd 0ee618c489a8 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/14 02:18 openbsd 0ee618c489a8 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/13 21:46 openbsd 13656af3a292 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/13 19:33 openbsd 13656af3a292 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/13 16:59 openbsd 13656af3a292 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/13 15:37 openbsd 13656af3a292 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/13 12:28 openbsd 13656af3a292 b6605ba8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/12 05:05 openbsd 514aadd59570 ff1712fe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/11 16:52 openbsd ba3be980ae71 ff1712fe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/11 10:23 openbsd 4cb29f8dafd8 ff1712fe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/10 22:57 openbsd 24a0c7ef0cff ff1712fe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/09 09:24 openbsd 42468faed836 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/09 05:46 openbsd 42468faed836 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/09 00:47 openbsd 42468faed836 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/08 18:41 openbsd b8b7e987f417 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/08 13:37 openbsd b8b7e987f417 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/08 08:03 openbsd a66c1d641baa 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/08 04:03 openbsd a66c1d641baa 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/07 23:10 openbsd a66c1d641baa 7e2882b3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/07 07:47 openbsd f4db8a7c3d37 8ef35d49 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/10/06 14:29 openbsd 005f30971033 91305dbe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
2025/08/11 05:15 openbsd 9abff0b24f7a 32a0e5ed .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: proc_trampoline
2025/02/06 12:47 openbsd 4a7e1005694f 1e1faf27 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: proc_trampoline
* Struck through repros no longer work on HEAD.