Warning: Permanently added '10.128.1.199' (ED25519) to the list of known hosts. 2026/01/05 09:04:54 ignoring optional flag "type"="gce" 2026/01/05 09:04:54 parsed 1 programs 2026/01/05 09:04:55 executed programs: 0 2026/01/05 09:05:00 executed programs: 168 uvm_fault(0xfffffd80697f6180, 0xf, 0, 1) -> e kernel: page fault trap, code=0 Stopped at ktrops+0x58: movq 0x10(%r14),%r14 TID PID UID PRFLAGS PFLAGS CPU COMMAND *519692 15084 0 0 0x4000000 0 syz-executor.5 ktrops(ffff80002a833a10,ffffffffffffffff,0,85d3cbf7,fffffd806c8d4c28,fffffd8007bfd888) at ktrops+0x58 doktrace(fffffd806c8d4c28,4,85d3cbf7,0,ffff80002a833a10) at doktrace+0x6bd sys_ktrace(ffff80002a833a10,ffff80002a859eb0,ffff80002a859e00) at sys_ktrace+0x11c syscall(ffff80002a859eb0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbeed8543cf0, count: 10 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(0xfffffd80697f6180, 0xf, 0, 1) -> e ddb> trace ktrops(ffff80002a833a10,ffffffffffffffff,0,85d3cbf7,fffffd806c8d4c28,fffffd8007bfd888) at ktrops+0x58 doktrace(fffffd806c8d4c28,4,85d3cbf7,0,ffff80002a833a10) at doktrace+0x6bd sys_ktrace(ffff80002a833a10,ffff80002a859eb0,ffff80002a859e00) at sys_ktrace+0x11c syscall(ffff80002a859eb0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbeed8543cf0, count: -5 ddb> show registers rdi 0xffff80002a833a10 rsi 0xffffffffffffffff rbp 0xffff80002a859bd0 rbx 0xfffffd8007bfd888 rdx 0 rcx 0x85d3cbf7 __kernel_virt_to_phys+0x5d3cbf7 rax 0x1 r8 0xfffffd806c8d4c28 r9 0xfffffd8007bfd888 r10 0xa67607f0ac48143 r11 0x729d496a91e62b8d r12 0xffff80002a833a10 r13 0xffffffffffffffff r14 0xffffffffffffffff r15 0x85d3cbf7 __kernel_virt_to_phys+0x5d3cbf7 rip 0xffffffff82d90828 ktrops+0x58 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80002a859b50 ss 0 ktrops+0x58: movq 0x10(%r14),%r14 ddb> show proc PROC (syz-executor.5) tid=519692 pid=15084 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=17, usrpri=77, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a833248,0xffffffff83918898 process=0xffff8000ffff8018 user=0xffff80002a854000, vmspace=0xfffffd80697f6180 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 15084 360345 29880 0 2 0 syz-executor.5 *15084 519692 29880 0 7 0x4000000 syz-executor.5 29880 228868 91310 0 3 0x82 nanoslp syz-executor.5 64436 45204 91310 0 2 0x2 syz-executor.4 4021 372329 91310 0 2 0x2 syz-executor.3 55608 297742 91310 0 2 0x2 syz-executor.2 49949 218262 91310 0 3 0x10000082 nanoslp syz-executor.1 91310 505485 71605 0 3 0x82 wait syz-execprog 91310 2952 71605 0 3 0x4000082 thrsleep syz-execprog 91310 397892 71605 0 3 0x4000082 thrsleep syz-execprog 91310 297891 71605 0 3 0x4000082 thrsleep syz-execprog 91310 334317 71605 0 3 0x4000082 thrsleep syz-execprog 91310 223587 71605 0 3 0x4000082 wait syz-execprog 91310 503918 71605 0 3 0x4000082 wait syz-execprog 91310 426368 71605 0 3 0x4000082 wait syz-execprog 91310 197631 71605 0 3 0x4000082 thrsleep syz-execprog 91310 215031 71605 0 3 0x4000082 thrsleep syz-execprog 91310 328264 71605 0 3 0x4000082 wait syz-execprog 91310 369983 71605 0 3 0x4000082 kqread syz-execprog 91310 361011 71605 0 3 0x4000082 thrsleep syz-execprog 71605 39493 40218 0 3 0x10008a sigsusp ksh 40218 377104 55416 0 3 0x98 kqread sshd-session 55416 18551 41717 0 3 0x92 kqread sshd-session 6844 494682 1 0 3 0x100083 ttyin getty 41717 141530 1 0 3 0x88 kqread sshd 82311 134109 93326 73 3 0x1100090 kqread syslogd 93326 282414 1 0 3 0x100082 sbwait syslogd 95580 386512 1 0 3 0x100080 kqread resolvd 26621 167722 39417 77 3 0x100092 kqread dhcpleased 80358 193255 39417 77 3 0x100092 kqread dhcpleased 39417 332955 1 0 3 0x80 kqread dhcpleased 81653 204350 0 0 3 0x14200 bored smr 70434 354331 0 0 2 0x14200 zerothread 38072 324582 0 0 3 0x14200 aiodoned aiodoned 10096 190861 0 0 3 0x14200 syncer update 96451 365434 0 0 3 0x14200 cleaner cleaner 5646 318613 0 0 3 0x14200 reaper reaper 73057 517685 0 0 3 0x14200 pgdaemon pagedaemon 27394 56779 0 0 3 0x14200 bored viomb 79701 469808 0 0 3 0x40014200 acpi0 acpi0 39200 421811 0 0 3 0x14200 bored softnet0 91748 307576 0 0 3 0x14200 smrbar systqmp 13616 522564 0 0 3 0x14200 bored systq 88468 60734 0 0 3 0x40014200 tmoslp softclock 70030 283545 0 0 3 0x40014200 idle0 1 216041 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 11021 12099K 12118K 166960K 12111 0 pcb 17 12K 12K 166960K 17 0 rtable 215 5K 6K 166960K 381 0 pf 28 12K 12K 166960K 33 0 ifaddr 38 6K 7K 166960K 48 0 ifgroup 46 2K 2K 166960K 55 0 sysctl 1 1K 9K 166960K 5 0 counters 32 17K 17K 166960K 34 0 ioctlops 0 0K 2K 166960K 30 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1263 79K 80K 166960K 1283 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 2 0K 0K 166960K 2 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 10 33K 69K 166960K 374 0 proc 57 58K 75K 166960K 499 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 in_multi 88 6K 7K 166960K 110 0 ether_multi 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 25 122K 122K 166960K 25 0 exec 0 0K 1K 166960K 425 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 229 144K 206K 166960K 6242 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 32 64K 104K 166960K 1759 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 10 0K 2K 166960K 30 0 temp 1 8656K 8752K 166960K 15442 0 kqueue 13 20K 20K 166960K 46 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 37 0 34 1 0 1 1 0 8 0 rtentry 136 122 0 23 4 0 4 4 0 8 0 unpcb 144 67 0 52 1 0 1 1 0 8 0 syncache 336 9 0 9 1 0 1 1 0 8 1 tcpcb 736 12 0 9 1 0 1 1 0 8 0 arp 96 20 0 4 1 0 1 1 0 8 0 inpcb 328 66 0 60 1 0 1 1 0 8 0 nd6 112 27 0 6 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 501 0 48 29 0 29 29 0 8 0 art_table 40 502 0 48 5 0 5 5 0 8 0 art_node 32 122 0 32 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 2068 0 499 99 0 99 99 0 8 0 ffsino 256 2068 0 499 99 0 99 99 0 8 0 nchpl 144 2803 0 1075 67 0 67 67 0 8 1 vnodes 216 2077 0 0 116 0 116 116 0 8 0 namei 1024 9157 0 9157 3 0 3 3 0 8 3 kstatmem 264 24 0 4 2 0 2 2 0 8 0 scxspl 216 28713 0 28713 8 0 8 8 1 8 8 plimitpl 152 58 0 43 1 0 1 1 0 8 0 sigapl 424 720 0 684 5 0 5 5 0 8 0 knotepl 120 7165 0 7104 3 0 3 3 0 8 0 kqueuepl 184 42 0 33 1 0 1 1 0 8 0 pipepl 304 187 0 168 3 0 3 3 0 8 1 fdescpl 448 707 0 685 4 0 4 4 0 8 0 filepl 120 2549 0 2433 5 0 5 5 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 34 0 19 1 0 1 1 0 8 0 pgrppl 48 34 0 19 1 0 1 1 0 8 0 ucredpl 104 147 0 136 1 0 1 1 0 8 0 zombiepl 144 687 0 684 1 0 1 1 0 8 0 processpl 1152 720 0 684 4 0 4 4 0 8 0 procpl 664 1010 0 961 6 0 6 6 0 8 0 sockpl 552 170 0 146 2 0 2 2 0 8 0 mcl8k 8192 4 0 4 1 0 1 1 0 8 1 mcl4k 4096 9021 0 8963 18 2 16 17 0 8 8 mcl2k 2048 282 0 282 1 0 1 1 0 8 1 mtagpl 96 4 0 4 1 0 1 1 0 8 1 mbufpl 256 12639 0 12507 11 0 11 11 0 8 0 bufpl 280 21238 0 14950 450 0 450 450 0 8 0 anonpl 24 272598 0 268364 59 0 59 59 0 187 25 amapchunkpl 152 19590 0 19111 29 0 29 29 0 158 7 amappl16 200 7534 0 7424 11 0 11 11 0 8 3 amappl15 192 13 0 13 1 0 1 1 0 8 1 amappl14 184 32 0 29 1 0 1 1 0 8 0 amappl13 176 496 0 494 1 0 1 1 0 8 0 amappl12 168 1189 0 1156 3 0 3 3 0 8 1 amappl11 160 16 0 16 1 0 1 1 0 8 1 amappl10 152 103 0 85 1 0 1 1 0 8 0 amappl9 144 968 0 968 1 0 1 1 0 8 1 amappl8 136 196 0 167 2 0 2 2 0 8 0 amappl7 128 171 0 164 2 0 2 2 0 8 1 amappl6 120 407 0 394 2 0 2 2 0 8 1 amappl5 112 151 0 144 1 0 1 1 0 8 0 amappl4 104 633 0 605 2 0 2 2 0 8 0 amappl3 96 2918 0 2846 3 0 3 3 0 8 0 amappl2 88 1069 0 1010 5 0 5 5 0 8 2 amappl1 80 18184 0 17652 28 8 20 23 0 8 8 amappl 88 5053 0 4920 5 0 5 5 0 92 1 uvmvnodes 80 115 0 0 3 0 3 3 0 8 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 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 707 0 685 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 707 0 685 1 0 1 1 0 8 0 vmmpekpl 168 13001 0 12968 2 0 2 2 0 8 0 vmmpepl 168 77399 0 75795 122 0 122 122 0 357 43 vmsppl 368 706 0 685 3 0 3 3 0 8 0 rwobjpl 40 30550 0 29504 19 1 18 19 0 8 3 pdppl 4096 1420 0 1370 116 50 66 68 0 8 16 pvpl 32 667329 0 658007 481 148 333 443 0 265 244 pmappl 216 706 0 685 2 0 2 2 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 393 0 52 10 0 10 10 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace ktrops(ffff80002a833a10,ffffffffffffffff,0,85d3cbf7,fffffd806c8d4c28,fffffd8007bfd888) at ktrops+0x58 doktrace(fffffd806c8d4c28,4,85d3cbf7,0,ffff80002a833a10) at doktrace+0x6bd sys_ktrace(ffff80002a833a10,ffff80002a859eb0,ffff80002a859e00) at sys_ktrace+0x11c syscall(ffff80002a859eb0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbeed8543cf0, count: -5 ddb> machine ddbcpu 1 No such command ddb> trace ktrops(ffff80002a833a10,ffffffffffffffff,0,85d3cbf7,fffffd806c8d4c28,fffffd8007bfd888) at ktrops+0x58 doktrace(fffffd806c8d4c28,4,85d3cbf7,0,ffff80002a833a10) at doktrace+0x6bd sys_ktrace(ffff80002a833a10,ffff80002a859eb0,ffff80002a859e00) at sys_ktrace+0x11c syscall(ffff80002a859eb0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xbeed8543cf0, count: -5