syzbot


uvm_fault: arp_rtrequest (2)

Status: upstream: reported on 2024/04/16 05:05
Reported-by: syzbot+0ebeab4d14ef43dfc209@syzkaller.appspotmail.com
First crash: 61d, last: 36d
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd uvm_fault: arp_rtrequest C 79 1840d 1850d 3/3 fixed on 2019/06/14 04:59

Sample crash report:
uvm_fault(0xffffffff82e15688, 0xffff800000e36000, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at      arp_rtrequest+0x4e3:    movzwl  0xc(%r15,%rbx,1),%ecx
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*381704  76701      0   0x8000000  0x4000000    0  syz-executor.5
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 arprequest sys/netinet/if_ether.c:281 [inline]
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 sys/netinet/if_ether.c:184
rtrequest(1,ffff800035be5688,1,ffff800035be5758,0) at rtrequest+0x9dc sys/net/route.c:1103
rt_ifa_add(ffff800000f2b700,240004,ffff800000f2b758,0) at rt_ifa_add+0x2b3 sys/net/route.c:1273
rt_ifa_addlocal(ffff800000f2b700) at rt_ifa_addlocal+0x141 sys/net/route.c:1381
in_ifinit(ffff800000dd6800,ffff800000f2b700,ffff800035be5a20,1) at in_ifinit+0x1c1 sys/netinet/in.c:669
in_ioctl_change_ifaddr(8040691a,ffff800035be5a10,ffff800000dd6800) at in_ioctl_change_ifaddr+0x67a sys/netinet/in.c:504
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c pru_control sys/sys/protosw.h:378 [inline]
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c sys/net/if.c:2449
sys_ioctl(ffff80002a6ae038,ffff800035be5bf0,ffff800035be5b40) at sys_ioctl+0x4a5
syscall(ffff800035be5bf0) at syscall+0x72a sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xf27ee7f5f00, count: 5
https://www.openbsd.org/ddb.html describes the minimum info required in bug
reports.  Insufficient info makes it difficult to find and fix bugs.
ddb> 
ddb> set $lines = 0
ddb> set $maxwidth = 0
ddb> show panic
*cpu0: uvm_fault(0xffffffff82e15688, 0xffff800000e36000, 0, 1) -> e
ddb> trace
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 arprequest sys/netinet/if_ether.c:281 [inline]
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 sys/netinet/if_ether.c:184
rtrequest(1,ffff800035be5688,1,ffff800035be5758,0) at rtrequest+0x9dc sys/net/route.c:1103
rt_ifa_add(ffff800000f2b700,240004,ffff800000f2b758,0) at rt_ifa_add+0x2b3 sys/net/route.c:1273
rt_ifa_addlocal(ffff800000f2b700) at rt_ifa_addlocal+0x141 sys/net/route.c:1381
in_ifinit(ffff800000dd6800,ffff800000f2b700,ffff800035be5a20,1) at in_ifinit+0x1c1 sys/netinet/in.c:669
in_ioctl_change_ifaddr(8040691a,ffff800035be5a10,ffff800000dd6800) at in_ioctl_change_ifaddr+0x67a sys/netinet/in.c:504
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c pru_control sys/sys/protosw.h:378 [inline]
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c sys/net/if.c:2449
sys_ioctl(ffff80002a6ae038,ffff800035be5bf0,ffff800035be5b40) at sys_ioctl+0x4a5
syscall(ffff800035be5bf0) at syscall+0x72a sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xf27ee7f5f00, count: -10
ddb> show registers
rdi               0xffff80002cd5a000
rsi                            0x2c6
rbp               0xffff800035be5570
rbx                             0x14
rdx               0xffff80002cd5a000
rcx                0x100040600080100
rax               0xfffffd80758316e0
r8                              0x10
r9                0xfffffd806a2ec160
r10               0xf3f14830a615520b
r11               0xaf3fbcd611c5018a
r12                            0x6cc
r13               0xfffffd8075831600
r14               0xfffffd806a2ec160
r15               0xffff800000e35fe0
rip               0xffffffff822790b3    arp_rtrequest+0x4e3
cs                               0x8
rflags                       0x10246    __ALIGN_SIZE+0xf246
rsp               0xffff800035be54f0
ss                              0x10
arp_rtrequest+0x4e3:    movzwl  0xc(%r15,%rbx,1),%ecx
ddb> show proc
PROC (syz-executor.5) tid=381704 pid=76701 tcnt=2 stat=onproc
    flags process=8000000 proc=4000000<THREAD>
    runpri=32, usrpri=50, slppri=32, nice=20
    wchan=0x0, wmesg=, ps_single=0x0
    forw=0xffffffffffffffff, list=0xffff80002a6afc68,0xffff80002a6af758
    process=0xffff8000377d9518 user=0xffff800035be0000, vmspace=0xfffffd80561b3438
    estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0
ddb> ps
   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND
 29488  345171  44708      0  2   0x8000000                syz-executor.1
 31837  147758  18796      0  2   0x8000002                ndp
 56620  121940  13575      0  2   0x8000000                syz-executor.6
 56620  521052  13575      0  2   0xc000000                syz-executor.6
 18796  462612  25701      0  3   0x810008a  sigsusp       sh
 76701  499146  78778      0  2   0x8000000                syz-executor.5
*76701  381704  78778      0  7   0xc000000                syz-executor.5
   911  320095  57849      0  2   0x8100002                sh
 11966  141896   7930      0  2   0x8100002                sh
  7930  203930  27026      0  3   0x8000082  wait          syz-executor.0
 13575  327426  27026      0  2   0x8000482                syz-executor.6
 25701  362134  27026      0  3   0x8000082  wait          syz-executor.3
 44708  120905  27026      0  2   0x8000482                syz-executor.1
 90633  459658  27026      0  2   0x8000002                syz-executor.7
 78778  164386  27026      0  3   0x8000082  nanoslp       syz-executor.5
 57849  343040  27026      0  3   0x8000082  wait          syz-executor.2
 34547  243407      1      0  3  0x18100083  ttyin         getty
 63020   62747      0      0  3     0x14200  acct          acct
 85821  173062      0      0  3     0x14280  nfsidl        nfsio
 58055   94483      0      0  3     0x14280  nfsidl        nfsio
 29218  146832      0      0  3     0x14280  nfsidl        nfsio
  1561  396258      0      0  3     0x14280  nfsidl        nfsio
 45520  184612      0      0  3     0x14280  nfsidl        nfsio
 21532  360514      0      0  3     0x14280  nfsidl        nfsio
 48220  249680      0      0  3     0x14280  nfsidl        nfsio
 49017  200790      0      0  3     0x14280  nfsidl        nfsio
  7479  203018      0      0  3     0x14280  nfsidl        nfsio
 67810  483281      0      0  3     0x14280  nfsidl        nfsio
 72190  405283      0      0  3     0x14280  nfsidl        nfsio
 55406  259091      0      0  3     0x14280  nfsidl        nfsio
 36718  124939      0      0  3     0x14280  nfsidl        nfsio
 33201  124108      0      0  3     0x14280  nfsidl        nfsio
 51322   54077      0      0  3     0x14280  nfsidl        nfsio
 52828  371132      0      0  3     0x14280  nfsidl        nfsio
 60237  504192      0      0  3     0x14280  nfsidl        nfsio
 73867  312648      0      0  3     0x14280  nfsidl        nfsio
 13668  227547      0      0  3     0x14280  nfsidl        nfsio
 12373  250124      0      0  3     0x14280  nfsidl        nfsio
 69349  246402      0      0  3     0x14200  bored         sosplice
 27026  182030  75680      0  3  0x1a000082  thrsleep      syz-fuzzer
 27026  181825  75680      0  2  0x1e000002                syz-fuzzer
 27026  439050  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026   83485  75680      0  3  0x1e000082  thrsleep      syz-fuzzer
 27026  169037  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026  410055  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026  515524  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026  232915  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026  198382  75680      0  2  0x1e000002                syz-fuzzer
 27026  330113  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026   55554  75680      0  3  0x1e000082  thrsleep      syz-fuzzer
 27026  493072  75680      0  3  0x1e000082  thrsleep      syz-fuzzer
 27026  192515  75680      0  3  0x1e000082  thrsleep      syz-fuzzer
 27026  282006  75680      0  3  0x1e000082  wait          syz-fuzzer
 27026   96050  75680      0  2  0x1e000002                syz-fuzzer
 75680  492631  58270      0  3   0x810008a  sigsusp       ksh
 58270     706  70906      0  3  0x1800009a  kqread        sshd
 70906  401862      1      0  3  0x18000088  kqread        sshd
 33723  138798   3533     73  2  0x19100010                syslogd
  3533  155904      1      0  3  0x18100082  sbwait        syslogd
 24571   13375      1      0  3  0x18100080  kqread        resolvd
 74704   44969  29453     77  3  0x18100092  kqread        dhcpleased
 26658  349214  29453     77  3  0x18100092  kqread        dhcpleased
 29453  351207      1      0  3  0x18000080  kqread        dhcpleased
 57638  241759      0      0  3     0x14200  bored         smr
 94201  406836      0      0  2     0x14200                zerothread
 37822  113650      0      0  3     0x14200  aiodoned      aiodoned
 75188  255292      0      0  3     0x14200  syncer        update
 63519  475239      0      0  3     0x14200  cleaner       cleaner
 88887  276098      0      0  3     0x14200  reaper        reaper
 23787  389391      0      0  3     0x14200  pgdaemon      pagedaemon
 15331  354139      0      0  3     0x14200  bored         viomb
 23536  177535      0      0  3  0x40014200  acpi0         acpi0
 46288  309624      0      0  3     0x14200  bored         softnet3
 19720  451460      0      0  3     0x14200  bored         softnet2
 66618  507582      0      0  3     0x14200  bored         softnet1
 30247  490444      0      0  2     0x14200                softnet0
 80600  449509      0      0  2     0x14200                systqmp
 23740  251700      0      0  3     0x14200  bored         systq
 30118  204510      0      0  3  0x40014200  tmoslp        softclock
 13644   35524      0      0  3  0x40014200                idle0
     1   91262      0      0  3   0x8000082  wait          init
     0       0     -1      0  3     0x10200  scheduler     swapper
ddb> show all locks
No such command
ddb> show malloc
           Type InUse  MemUse  HighUse   Limit  Requests Type Lim
         devbuf 10198   6422K   10918K 166960K     18466        0
            pcb    17     15K      17K 166960K       499        0
         rtable   216     11K      12K 166960K      6331        0
             pf    31      9K      10K 166960K       510        0
         ifaddr    43     13K      14K 166960K       812        0
        ifgroup    54      2K       2K 166960K       955        0
         sysctl     4      1K       1K 166960K        12        0
       counters    31     17K      17K 166960K       253        0
       ioctlops     0      0K       2K 166960K       450        0
            iov     0      0K      38K 166960K       158        0
          mount     1      1K       1K 166960K         1        0
            log     0      0K       0K 166960K         4        0
         vnodes  1463     92K      93K 166960K      6501        0
      UFS quota     1     32K      32K 166960K         1        0
      UFS mount     5     36K      36K 166960K         5        0
            shm     2     68K      76K 166960K        77        0
         VM map     2      1K       1K 166960K         2        0
            sem    12      0K       1K 166960K       354        0
        dirhash    12      2K       3K 166960K       159        0
           ACPI  1697    195K     286K 166960K     12548        0
      file desc    16     57K     113K 166960K      5966        0
          sigio     0      0K       0K 166960K       110        0
           proc    58     59K     124K 166960K      5612        0
        subproc    91      5K       8K 166960K      2522        0
    NFS srvsock     1      0K       0K 166960K         1        0
     NFS daemon     1     16K      16K 166960K         1        0
    ip_moptions     0      0K       0K 166960K       598        0
       in_multi    89      6K       7K 166960K      2107        0
    ether_multi     1      0K       0K 166960K        29        0
            mrt     1      0K       0K 166960K        20        0
    ISOFS mount     1     32K      32K 166960K         1        0
  MSDOSFS mount     1     16K      16K 166960K         1        0
           ttys   223    996K     996K 166960K       223        0
           exec     0      0K       1K 166960K      3044        0
     pfkey data     0      0K       4K 166960K         9        0
            tdb     3      0K       0K 166960K         3        0
        VM swap     8     62K      64K 166960K        10        0
       UVM amap   270    138K     167K 166960K     45479        0
       UVM aobj    47      2K       4K 166960K        51        0
     pinsyscall    36     72K     113K 166960K     11828        0
        memdesc     1      4K       4K 166960K         1        0
    crypto data     1      1K       1K 166960K         1        0
    ip6_options     0      0K       0K 166960K       230        0
            NDP    26      1K       2K 166960K       594        0
           temp    70   6811K    6939K 166960K    171116        0
         kqueue    12     18K      28K 166960K       562        0
      SYN cache     2     16K      16K 166960K         2        0
ddb> show all pools
Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
rtpcb      120      634    0      631     1     0     1     1     0     8    0
rtentry    112     2334    0     2239     4     0     4     4     0     8    1
unpcb      144     2567    0     2554     4     0     4     4     0     8    3
syncache   336        5    0        5     1     0     1     1     0     8    1
tcpqe       32      107    0      107     1     0     1     1     0     8    1
tcpcb      808     1303    0     1298    11     2     9    11     0     8    8
arp         88      465    0      448     1     0     1     1     0     8    0
ipq         40       13    0       12     1     0     1     1     0     8    0
ipqe        40      196    0      195     1     0     1     1     0     8    0
inpcb      352     5075    0     5064    13     4     9    11     0     8    8
nd6        104      578    0      560     1     0     1     1     0     8    0
pkpcb       40       21    0       21     1     0     1     1     0     8    1
kcovpl      48      194    0      187     1     0     1     1     0     8    0
ppxss      1072      11    0       11     1     0     1     1     0     8    1
art_heap8  4096       1    0        0     1     0     1     1     0     8    0
art_heap4  256     8332    0     7929   110    84    26    31     0     8    0
art_table   32     8333    0     7929     4     0     4     4     0     8    0
art_node    16     2322    0     2237     1     0     1     1     0     8    0
sysvmsgpl   40       21    0        7     1     0     1     1     0     8    0
semupl     112        4    0        4     1     0     1     1     0     8    1
semapl     112      349    0      339     1     0     1     1     0     8    0
shmpl      112       48    0        4     2     0     2     2     0     8    0
dirhash    1024     115    0       98     3     0     3     3     0     8    0
dino2pl    256     7642    0     6123    96     0    96    96     0     8    0
ffsino     240     7642    0     6123    91     0    91    91     0     8    0
nchpl      144    14057    0    12321    67     0    67    67     0     8    1
uvmvnodes   80    10018    0        0   205     0   205   205     0     8    0
vnodes     216    10018    0        0   557     0   557   557     0     8    0
namei      1024   65156    0    65155     2     0     2     2     0     8    1
vcpupl     3904      40    0        0     5     0     5     5     0     8    0
vmpool     664       59    0       19     4     0     4     4     0     8    0
kstatmem   264      468    0      444     2     0     2     2     0     8    0
scsiplug    72        7    0        7     1     0     1     1     0     8    1
scxspl     216   113487    0   113487     8     0     8     8     1     8    8
plimitpl   152      744    0      729     1     0     1     1     0     8    0
sigapl     424     5920    0     5855     9     0     9     9     0     8    0
futexpl     64    61209    0    61209     1     0     1     1     0     8    1
knotepl    120    16834    0    16748    11     0    11    11     0     8    7
kqueuepl   184     1079    0     1071     4     0     4     4     0     8    3
pipepl     288     1217    0     1190     3     0     3     3     0     8    0
fdescpl    432     5881    0     5854     5     0     5     5     0     8    1
filepl     120    32446    0    32224    13     0    13    13     0     8    6
lockfpl    104     1023    0     1020     1     0     1     1     0     8    0
lockfspl    48      409    0      406     1     0     1     1     0     8    0
sessionpl  144      207    0      192     1     0     1     1     0     8    0
pgrppl      48      287    0      272     1     0     1     1     0     8    0
ucredpl    104     4592    0     4578     1     0     1     1     0     8    0
zombiepl   144     5855    0     5855     1     0     1     1     0     8    1
processpl  1072    5920    0     5855     6     0     6     6     0     8    0
procpl     656     9972    0     9891     9     0     9     9     0     8    0
sosppl     168       30    0       30     1     0     1     1     0     8    1
sockpl     504     8401    0     8374    34    23    11    17     0     8    7
mcl64k     65536     19    0       19     1     0     1     1     0     8    1
mcl16k     16384      1    0        1     1     0     1     1     0     8    1
mcl12k     12288     42    0       42     1     0     1     1     0     8    1
mcl8k      8192      99    0       99     1     0     1     1     0     8    1
mcl4k      4096      22    0       22     1     0     1     1     0     8    1
mcl2k      2048   51024    0    50918    40    19    21    37     0     8    7
mtagpl      96      192    0      192     2     0     2     2     0     8    2
mbufpl     256   166611    0   166414    89    68    21    69     0     8    4
bufpl      280    16770    0     6751   717     0   717   717     0     8    0
anonpl      24   767057    0   760743    98     0    98    98     0   188   37
amapchunkpl 152  145495    0   144900    50     0    50    50     0   158   18
amappl16   200    13376    0    13250    51    34    17    21     0     8    8
amappl15   192      223    0      222     1     0     1     1     0     8    0
amappl14   184      695    0      683     2     0     2     2     0     8    1
amappl13   176       14    0       14     1     0     1     1     0     8    1
amappl12   168     9203    0     9172     3     0     3     3     0     8    1
amappl11   160       50    0       40     1     0     1     1     0     8    0
amappl10   152      228    0      220     1     0     1     1     0     8    0
amappl9    144      172    0      172     1     0     1     1     0     8    1
amappl8    136      484    0      452     2     0     2     2     0     8    0
amappl7    128       83    0       68     1     0     1     1     0     8    0
amappl6    120     2603    0     2582     2     0     2     2     0     8    0
amappl5    112      899    0      886     1     0     1     1     0     8    0
amappl4    104     1758    0     1727     2     0     2     2     0     8    0
amappl3     96    26094    0    26026     3     0     3     3     0     8    0
amappl2     88     7046    0     6968     3     0     3     3     0     8    0
amappl1     80    38773    0    38265    22     2    20    22     0     8    7
amappl      88    43451    0    43282     6     0     6     6     0    92    0
dma4096    4096       1    0        1     1     0     1     1     0     8    1
dma1024    1024       1    0        0     1     0     1     1     0     8    0
dma256     256        6    0        6     1     0     1     1     0     8    1
dma128     128      253    0      253     1     0     1     1     0     8    1
dma64       64        6    0        6     1     0     1     1     0     8    1
dma32       32        7    0        7     1     0     1     1     0     8    1
dma16       16       18    0       17     1     0     1     1     0     8    0
aobjpl      72       50    0        4     1     0     1     1     0     8    0
uaddrrnd    24     5940    0     5873     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24     5940    0     5873     1     0     1     1     0     8    0
vmmpekpl   168    46379    0    46315     4     0     4     4     0     8    0
vmmpepl    168   415310    0   413541   112     0   112   112     0   357   20
vmsppl     344     5939    0     5873     7     0     7     7     0     8    0
rwobjpl     24   103868    0    92720    68     0    68    68     0     8    0
pdppl      4096   11886    0    11786   589   473   116   116     0     8   16
pvpl        32  2335080    0  2322728   362    22   340   362     0   265  192
pmappl     216     5939    0     5873     5     0     5     5     0     8    0
extentpl    40       56    0       38     1     0     1     1     0     8    0
phpool     112     1077    0      669    13     0    13    13     0     8    0
ddb> machine ddbcpu 0
No such command
ddb> trace
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 arprequest sys/netinet/if_ether.c:281 [inline]
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 sys/netinet/if_ether.c:184
rtrequest(1,ffff800035be5688,1,ffff800035be5758,0) at rtrequest+0x9dc sys/net/route.c:1103
rt_ifa_add(ffff800000f2b700,240004,ffff800000f2b758,0) at rt_ifa_add+0x2b3 sys/net/route.c:1273
rt_ifa_addlocal(ffff800000f2b700) at rt_ifa_addlocal+0x141 sys/net/route.c:1381
in_ifinit(ffff800000dd6800,ffff800000f2b700,ffff800035be5a20,1) at in_ifinit+0x1c1 sys/netinet/in.c:669
in_ioctl_change_ifaddr(8040691a,ffff800035be5a10,ffff800000dd6800) at in_ioctl_change_ifaddr+0x67a sys/netinet/in.c:504
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c pru_control sys/sys/protosw.h:378 [inline]
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c sys/net/if.c:2449
sys_ioctl(ffff80002a6ae038,ffff800035be5bf0,ffff800035be5b40) at sys_ioctl+0x4a5
syscall(ffff800035be5bf0) at syscall+0x72a sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xf27ee7f5f00, count: -10
ddb> machine ddbcpu 1
No such command
ddb> trace
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 arprequest sys/netinet/if_ether.c:281 [inline]
arp_rtrequest(ffff800000dd6800,1,fffffd806a2ec160) at arp_rtrequest+0x4e3 sys/netinet/if_ether.c:184
rtrequest(1,ffff800035be5688,1,ffff800035be5758,0) at rtrequest+0x9dc sys/net/route.c:1103
rt_ifa_add(ffff800000f2b700,240004,ffff800000f2b758,0) at rt_ifa_add+0x2b3 sys/net/route.c:1273
rt_ifa_addlocal(ffff800000f2b700) at rt_ifa_addlocal+0x141 sys/net/route.c:1381
in_ifinit(ffff800000dd6800,ffff800000f2b700,ffff800035be5a20,1) at in_ifinit+0x1c1 sys/netinet/in.c:669
in_ioctl_change_ifaddr(8040691a,ffff800035be5a10,ffff800000dd6800) at in_ioctl_change_ifaddr+0x67a sys/netinet/in.c:504
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c pru_control sys/sys/protosw.h:378 [inline]
ifioctl(fffffd805d9a39d8,8040691a,ffff800035be5a10,ffff80002a6ae038) at ifioctl+0x104c sys/net/if.c:2449
sys_ioctl(ffff80002a6ae038,ffff800035be5bf0,ffff800035be5b40) at sys_ioctl+0x4a5
syscall(ffff800035be5bf0) at syscall+0x72a sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xf27ee7f5f00, count: -10

Crashes (5):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/05/10 13:04 openbsd 898e5d067977 375932ce .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: arp_rtrequest
2024/04/30 23:06 openbsd ab0363c32c56 3ba885bc .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: arp_rtrequest
2024/04/26 19:06 openbsd 85e00e3040cd 3f914d6b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: arp_rtrequest
2024/04/26 15:25 openbsd 85e00e3040cd 3f914d6b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: arp_rtrequest
2024/04/16 05:04 openbsd 9dcb0c6dfd57 0d592ce4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: arp_rtrequest
* Struck through repros no longer work on HEAD.