syzbot


uvm_fault: fifo_write (2)

Status: upstream: reported C repro on 2021/12/24 05:29
Reported-by: syzbot+5779bc64fc4fdd0a5140@syzkaller.appspotmail.com
First crash: 901d, last: 13d
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd uvm_fault: fifo_write 1 1687d 1687d 0/3 auto-closed as invalid on 2020/01/28 14:46

Sample crash report:
uvm_fault(0xfffffd806d2c9780, 0x8, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at      fifo_write+0x4e:        movq    0x8(%rax),%r12
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*290330  93464      0           0          0    0  syz-executor411574844
fifo_write(ffff800021787760) at fifo_write+0x4e sys/miscfs/fifofs/fifo_vnops.c:271
VOP_WRITE(fffffd806c625458,ffff8000217877f8,8,fffffd807f7d78f0) at VOP_WRITE+0xbf sys/kern/vfs_vops.c:245
vn_rdwr(1,fffffd806c625458,ffff8000216f7800,101,0,1,d9047f15e8059303,ffff800021787920,fffffd806c625458,78) at vn_rdwr+0xe9 sys/kern/vfs_vnops.c:324
ufs_symlink(ffff800021787920) at ufs_symlink+0x136 sys/ufs/ufs/ufs_vnops.c:1386
VOP_SYMLINK(fffffd806c625b18,ffff800021787aa0,ffff800021787ad0,ffff8000217879d0,ffff8000216f7800) at VOP_SYMLINK+0xd0 sys/kern/vfs_vops.c:426
dosymlinkat(ffff8000216f5260,200004c0,3,20000600) at dosymlinkat+0x154 sys/kern/vfs_syscalls.c:1802
syscall(ffff800021787c50) at syscall+0x446 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffbf7d0, count: 7
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(0xfffffd806d2c9780, 0x8, 0, 1) -> e
ddb> trace
fifo_write(ffff800021787760) at fifo_write+0x4e sys/miscfs/fifofs/fifo_vnops.c:271
VOP_WRITE(fffffd806c625458,ffff8000217877f8,8,fffffd807f7d78f0) at VOP_WRITE+0xbf sys/kern/vfs_vops.c:245
vn_rdwr(1,fffffd806c625458,ffff8000216f7800,101,0,1,d9047f15e8059303,ffff800021787920,fffffd806c625458,78) at vn_rdwr+0xe9 sys/kern/vfs_vnops.c:324
ufs_symlink(ffff800021787920) at ufs_symlink+0x136 sys/ufs/ufs/ufs_vnops.c:1386
VOP_SYMLINK(fffffd806c625b18,ffff800021787aa0,ffff800021787ad0,ffff8000217879d0,ffff8000216f7800) at VOP_SYMLINK+0xd0 sys/kern/vfs_vops.c:426
dosymlinkat(ffff8000216f5260,200004c0,3,20000600) at dosymlinkat+0x154 sys/kern/vfs_syscalls.c:1802
syscall(ffff800021787c50) at syscall+0x446 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffbf7d0, count: -8
ddb> show registers
rdi                              0x1
rsi                              0x1
rbp               0xffff800021787750
rbx                              0x8
rdx                              0x8
rcx                              0x1
rax                                0
r8                                 0
r9                               0x1
r10               0x1ea23b1352a20a71
r11               0x5402baa6f999f2ba
r12                              0x1
r13               0xffff8000217877f8
r14               0xffff800021787760
r15               0xfffffd806c625458
rip               0xffffffff8181b5de    fifo_write+0x4e
cs                               0x8
rflags                       0x10246    __ALIGN_SIZE+0xf246
rsp               0xffff800021787710
ss                              0x10
fifo_write+0x4e:        movq    0x8(%rax),%r12
ddb> show proc
PROC (syz-executor411574844) pid=290330 stat=onproc
    flags process=0 proc=0
    pri=17, usrpri=50, nice=20
    forw=0xffffffffffffffff, list=0xffff8000216f5ce0,0xffff8000216f57b0
    process=0xffff800021709b88 user=0xffff800021782000, vmspace=0xfffffd806d2c9780
    estcpu=0, cpticks=1, pctcpu=0.0
    user=0, sys=1, intr=0
ddb> ps
   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND
 75131  480427  99531      0  2           0                syz-executor411574844
*93464  290330  83965      0  7           0                syz-executor411574844
  3912  397535  17876      0  2       0x480                syz-executor411574844
 25570  207260  17876      0  2           0                syz-executor411574844
 93440  146802  17876      0  2       0x480                syz-executor411574844
 16684  307516  17876      0  2       0x480                syz-executor411574844
 81116  244606  17876      0  2           0                syz-executor411574844
 15061  487562  17876      0  2       0x480                syz-executor411574844
 83965  203628  17876      0  2       0x480                syz-executor411574844
 99531  107306  17876      0  3        0x80  nanoslp       syz-executor411574844
 17876  202424  82288      0  3        0x82  nanoslp       syz-executor411574844
 82288   78760  24164      0  3    0x10008a  sigsusp       ksh
 24164  494983  95751      0  3        0x9a  kqread        sshd
 36604  199438      1      0  3    0x100083  ttyin         getty
 95751  226392      1      0  3        0x88  kqread        sshd
 61368    1296  72457     73  3   0x1100090  kqread        syslogd
 72457  524190      1      0  3    0x100082  netio         syslogd
 14673  425342      1      0  3    0x100080  kqread        resolvd
 27345  521161  62177     77  3    0x100092  kqread        dhcpleased
 54957  237614  62177     77  3    0x100092  kqread        dhcpleased
 62177  236417      1      0  3        0x80  kqread        dhcpleased
   538  386781      0      0  3     0x14200  bored         smr
 66073   14339      0      0  3     0x14200  pgzero        zerothread
  2824  444891      0      0  3     0x14200  aiodoned      aiodoned
 96393  513352      0      0  3     0x14200  syncer        update
 16609  118863      0      0  3     0x14200  cleaner       cleaner
 98038  502216      0      0  3     0x14200  reaper        reaper
 53554   25442      0      0  3     0x14200  pgdaemon      pagedaemon
 61911  312263      0      0  3     0x14200  bored         viomb
 77174  247244      0      0  3  0x40014200  acpi0         acpi0
 25702  314771      0      0  3     0x14200  bored         softnet
 26139    2599      0      0  3     0x14200  bored         softnet
 25428   67858      0      0  3     0x14200  bored         softnet
 49598  269596      0      0  3     0x14200  bored         softnet
 18489  368007      0      0  3     0x14200  bored         systqmp
 85444  356694      0      0  3     0x14200  bored         systq
  9559  460256      0      0  3  0x40014200  bored         softclock
 82362   78584      0      0  3  0x40014200                idle0
     1  316289      0      0  3        0x82  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 10149   6383K    6414K  78643K     11239        0
            pcb    13      8K       8K  78643K        13        0
         rtable    58      1K       2K  78643K       111        0
         ifaddr    25      7K       7K  78643K        25        0
       counters    19     16K      16K  78643K        19        0
       ioctlops     0      0K       2K  78643K        25        0
          mount     1      1K       1K  78643K         1        0
            log     0      0K       0K  78643K         4        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      0K       0K  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     58K      59K  78643K       239        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       1K  78643K       244        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     8     62K      64K  78643K        10        0
       UVM amap    73      4K       4K  78643K      1238        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   4713K    4777K  78643K      2873        0
         kqueue    11     16K      18K  78643K        24        0
      SYN cache     2     16K      16K  78643K         2        0
ddb> show all pools
Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
rtpcb      120       21    0       18     1     0     1     1     0     8    0
rtentry    112       23    0        1     1     0     1     1     0     8    0
unpcb      144       33    0       20     1     0     1     1     0     8    0
syncache   296        5    0        5     2     1     1     1     0     8    1
tcpcb      768        8    0        5     1     0     1     1     0     8    0
arp         88        2    0        0     1     0     1     1     0     8    0
inpcb      336       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       96    0        0     6     0     6     6     0     8    0
art_table   32       97    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     1477    0       76    88     0    88    88     0     8    0
ffsino     240     1477    0       76    83     0    83    83     0     8    0
nchpl      144     1660    0       88    59     0    59    59     0     8    0
uvmvnodes   80     1486    0        0    31     0    31    31     0     8    0
vnodes     216     1486    0        0    83     0    83    83     0     8    0
namei      1024    4409    0     4406     3     1     2     2     0     8    1
kstatmem   264        6    0        0     1     0     1     1     0     8    0
scxspl     216     4579    0     4579    10     9     1     8     0     8    1
plimitpl   152       16    0       10     1     0     1     1     0     8    0
sigapl     424      331    0      288     6     0     6     6     0     8    0
knotepl    120    10513    0    10484     3     1     2     2     0     8    1
kqueuepl   184       20    0       13     1     0     1     1     0     8    0
pipepl     288       99    0       96     2     1     1     1     0     8    0
fdescpl    432      315    0      292     4     0     4     4     0     8    1
filepl     120     1173    0     1117     2     0     2     2     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       66    0       56     1     0     1     1     0     8    0
zombiepl   144      292    0      288     2     1     1     1     0     8    0
processpl  1000     331    0      288     7     1     6     6     0     8    0
procpl     672      331    0      288     4     0     4     4     0     8    0
sockpl     456       79    0       57     3     0     3     3     0     8    0
mcl8k      8192       9    0        9     2     1     1     1     0     8    1
mcl4k      4096       5    0        5     2     1     1     1     0     8    1
mcl2k      2048   10746    0    10708     8     1     7     7     0     8    0
mtagpl      96        4    0        4     1     1     0     1     0     8    0
mbufpl     256    19247    0    19165     7     0     7     7     0     8    1
bufpl      288     2388    0       72   166     0   166   166     0     8    0
anonpl      24    41867    0    39309    19     3    16    16     0   188    0
amapchunkpl 152    2727    0     2599     6     1     5     5     0   158    0
amappl16   200       49    0       39     2     1     1     1     0     8    0
amappl14   184       87    0       78     1     0     1     1     0     8    0
amappl12   168      298    0      297     2     1     1     1     0     8    0
amappl11   160       40    0       30     1     0     1     1     0     8    0
amappl10   152        1    0        1     1     1     0     1     0     8    0
amappl9    144      943    0      942     1     0     1     1     0     8    0
amappl8    136       20    0       17     1     0     1     1     0     8    0
amappl7    128       18    0       14     1     0     1     1     0     8    0
amappl6    120      117    0      108     1     0     1     1     0     8    0
amappl5    112       78    0       70     1     0     1     1     0     8    0
amappl4    104      367    0      338     1     0     1     1     0     8    0
amappl3     96      439    0      407     1     0     1     1     0     8    0
amappl2     88      508    0      460     3     1     2     2     0     8    0
amappl1     80     9193    0     8682    14     3    11    11     0     8    0
amappl      88     1085    0     1032     2     0     2     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      315    0      292     1     0     1     1     0     8    0
uaddrbest   32        2    0        0     1     0     1     1     0     8    0
uaddr       24      315    0      292     1     0     1     1     0     8    0
vmmpekpl   168     6873    0     6859     1     0     1     1     0     8    0
vmmpepl    168    27521    0    26326    60     5    55    55     0   357    1
vmsppl     272      314    0      292     3     1     2     2     0     8    0
rwobjpl     24    10466    0     8296    14     0    14    14     0     8    0
pdppl      4096     636    0      584    86    22    64    64     0     8   12
pvpl        32   131045    0   125899    50     8    42    42     0   265    0
pmappl     216      314    0      292     2     0     2     2     0     8    0
extentpl    40       56    0       38     1     0     1     1     0     8    0
phpool     112      464    0       30    13     0    13    13     0     8    0
ddb> machine ddbcpu 0
No such command
ddb> trace
fifo_write(ffff800021787760) at fifo_write+0x4e sys/miscfs/fifofs/fifo_vnops.c:271
VOP_WRITE(fffffd806c625458,ffff8000217877f8,8,fffffd807f7d78f0) at VOP_WRITE+0xbf sys/kern/vfs_vops.c:245
vn_rdwr(1,fffffd806c625458,ffff8000216f7800,101,0,1,d9047f15e8059303,ffff800021787920,fffffd806c625458,78) at vn_rdwr+0xe9 sys/kern/vfs_vnops.c:324
ufs_symlink(ffff800021787920) at ufs_symlink+0x136 sys/ufs/ufs/ufs_vnops.c:1386
VOP_SYMLINK(fffffd806c625b18,ffff800021787aa0,ffff800021787ad0,ffff8000217879d0,ffff8000216f7800) at VOP_SYMLINK+0xd0 sys/kern/vfs_vops.c:426
dosymlinkat(ffff8000216f5260,200004c0,3,20000600) at dosymlinkat+0x154 sys/kern/vfs_syscalls.c:1802
syscall(ffff800021787c50) at syscall+0x446 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffbf7d0, count: -8
ddb> machine ddbcpu 1
No such command
ddb> trace
fifo_write(ffff800021787760) at fifo_write+0x4e sys/miscfs/fifofs/fifo_vnops.c:271
VOP_WRITE(fffffd806c625458,ffff8000217877f8,8,fffffd807f7d78f0) at VOP_WRITE+0xbf sys/kern/vfs_vops.c:245
vn_rdwr(1,fffffd806c625458,ffff8000216f7800,101,0,1,d9047f15e8059303,ffff800021787920,fffffd806c625458,78) at vn_rdwr+0xe9 sys/kern/vfs_vnops.c:324
ufs_symlink(ffff800021787920) at ufs_symlink+0x136 sys/ufs/ufs/ufs_vnops.c:1386
VOP_SYMLINK(fffffd806c625b18,ffff800021787aa0,ffff800021787ad0,ffff8000217879d0,ffff8000216f7800) at VOP_SYMLINK+0xd0 sys/kern/vfs_vops.c:426
dosymlinkat(ffff8000216f5260,200004c0,3,20000600) at dosymlinkat+0x154 sys/kern/vfs_syscalls.c:1802
syscall(ffff800021787c50) at syscall+0x446 sys/arch/amd64/amd64/trap.c:585
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffbf7d0, count: -8
ddb> 

Crashes (3163):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/11/04 14:56 openbsd 8eb56b7e496f 6d752409 .config console log report syz C [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2022/09/12 09:44 openbsd 81d2f9166a86 356d8217 .config console log report syz ci-openbsd-setuid uvm_fault: fifo_write
2024/05/30 04:32 openbsd 00aa7573f64b 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/29 19:05 openbsd b64799ca563a 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: fifo_write
2024/05/29 17:46 openbsd cd5e2f786e13 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/29 15:44 openbsd b64799ca563a 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/29 14:02 openbsd b64799ca563a 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/29 12:37 openbsd f475ad27b09c 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/29 11:14 openbsd f475ad27b09c 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/29 10:11 openbsd f475ad27b09c 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/29 07:48 openbsd f475ad27b09c 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/29 02:00 openbsd f475ad27b09c 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/28 21:28 openbsd 06cae3775af3 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/28 20:26 openbsd 06cae3775af3 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: fifo_write
2024/05/28 18:25 openbsd 06cae3775af3 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/28 16:35 openbsd 06cae3775af3 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/28 13:28 openbsd 2ee83f25fcae 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/28 11:52 openbsd 2ee83f25fcae 34889ee3 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/28 07:29 openbsd 98f39564523a f550015e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/28 04:29 openbsd 98f39564523a f550015e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/28 01:50 openbsd 98f39564523a f550015e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 20:54 openbsd 98f39564523a f550015e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/27 17:55 openbsd bc2c23e056db 761766e6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 16:45 openbsd bc2c23e056db 761766e6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 15:10 openbsd bc2c23e056db 761766e6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: fifo_write
2024/05/27 12:49 openbsd bc2c23e056db 761766e6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 11:12 openbsd bc2c23e056db 761766e6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 09:56 openbsd bc2c23e056db 761766e6 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 03:23 openbsd e5fe1651a96d a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 02:21 openbsd e5fe1651a96d a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/27 00:58 openbsd e5fe1651a96d a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: fifo_write
2024/05/26 23:14 openbsd e5fe1651a96d a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 21:25 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/26 19:20 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/26 17:23 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 15:52 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 15:05 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 13:25 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 12:06 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 10:51 openbsd b0131f08c3a2 a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 06:59 openbsd c57a2cde1c3e a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 05:15 openbsd c57a2cde1c3e a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/26 01:10 openbsd c57a2cde1c3e a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/25 22:49 openbsd c57a2cde1c3e a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/25 21:45 openbsd c57a2cde1c3e a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-setuid uvm_fault: fifo_write
2024/05/25 20:01 openbsd ccbdb1e7780e a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main uvm_fault: fifo_write
2024/05/25 19:22 openbsd 92850d3aeacc a10a183e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore uvm_fault: fifo_write
2021/12/24 05:28 openbsd 3b2c6ff499be 6caa12e4 .config console log report ci-openbsd-setuid uvm_fault: fifo_write
* Struck through repros no longer work on HEAD.