Warning: Permanently added '10.128.1.226' (ED25519) to the list of known hosts. 2024/11/02 05:49:11 ignoring optional flag "sandboxArg"="0" 2024/11/02 05:49:11 ignoring optional flag "type"="gce" 2024/11/02 05:49:11 parsed 1 programs 2024/11/02 05:49:12 executed programs: 0 2024/11/02 05:49:17 executed programs: 146 uvm_fault(0xfffffd8007c1edc0, 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 *431016 62880 0 0 0x4000000 0 syz-executor.7 ktrops(ffff80002a4c0538,ffffffffffffffff,0,85d3cbf7,fffffd8068e50da0,fffffd807f7d7618) at ktrops+0x58 doktrace(fffffd8068e50da0,4,85d3cbf7,0,ffff80002a4c0538) at doktrace+0x6dd sys_ktrace(ffff80002a4c0538,ffff80002a689230,ffff80002a689180) at sys_ktrace+0x11c syscall(ffff80002a689230) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1aa7b7b5a90, 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(0xfffffd8007c1edc0, 0xf, 0, 1) -> e ddb> trace ktrops(ffff80002a4c0538,ffffffffffffffff,0,85d3cbf7,fffffd8068e50da0,fffffd807f7d7618) at ktrops+0x58 doktrace(fffffd8068e50da0,4,85d3cbf7,0,ffff80002a4c0538) at doktrace+0x6dd sys_ktrace(ffff80002a4c0538,ffff80002a689230,ffff80002a689180) at sys_ktrace+0x11c syscall(ffff80002a689230) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1aa7b7b5a90, count: -5 ddb> show registers rdi 0xffff80002a4c0538 rsi 0xffffffffffffffff rbp 0xffff80002a688f50 rbx 0xfffffd807f7d7618 rdx 0 rcx 0x85d3cbf7 __kernel_virt_to_phys+0x5d3cbf7 rax 0x1 r8 0xfffffd8068e50da0 r9 0xfffffd807f7d7618 r10 0x804122858a6c315e r11 0xe1e4c6c44ed86391 r12 0xffff80002a4c0538 r13 0xffffffffffffffff r14 0xffffffffffffffff r15 0x85d3cbf7 __kernel_virt_to_phys+0x5d3cbf7 rip 0xffffffff825a1fe8 ktrops+0x58 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80002a688ed0 ss 0 ktrops+0x58: movq 0x10(%r14),%r14 ddb> show proc PROC (syz-executor.7) tid=431016 pid=62880 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=17, usrpri=75, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a53c020,0xffff80002a4c0a58 process=0xffff80002a466f20 user=0xffff80002a684000, vmspace=0xfffffd8007c1edc0 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 36788 473264 15137 0 2 0 syz-executor.6 36788 123342 15137 0 2 0x4000000 syz-executor.6 62880 266450 19995 0 2 0 syz-executor.7 62880 412182 19995 0 2 0x4000000 syz-executor.7 *62880 431016 19995 0 7 0x4000000 syz-executor.7 36098 326677 26670 0 2 0 syz-executor.5 36098 234227 26670 0 3 0x4000080 fsleep syz-executor.5 78696 155928 85824 0 2 0x81000 syz-executor.2 78696 490457 85824 0 3 0x4003000 suspend syz-executor.2 85824 150376 95035 0 3 0x82 nanoslp syz-executor.2 98765 264856 95035 0 2 0x2 syz-executor.1 19995 467059 95035 0 3 0x82 nanoslp syz-executor.7 36783 47488 95035 0 2 0x2 syz-executor.3 15137 247477 95035 0 3 0x82 nanoslp syz-executor.6 26670 408972 95035 0 3 0x82 nanoslp syz-executor.5 37941 374819 95035 0 3 0x82 nanoslp syz-executor.0 6638 227042 95035 0 2 0x2 syz-executor.4 95035 111528 50012 0 3 0x82 wait syz-execprog 95035 17881 50012 0 3 0x4000082 nanoslp syz-execprog 95035 227614 50012 0 3 0x4000082 wait syz-execprog 95035 222746 50012 0 3 0x4000082 wait syz-execprog 95035 40911 50012 0 3 0x4000082 thrsleep syz-execprog 95035 370569 50012 0 3 0x4000082 thrsleep syz-execprog 95035 294173 50012 0 3 0x4000082 wait syz-execprog 95035 460267 50012 0 3 0x4000082 wait syz-execprog 95035 70893 50012 0 3 0x4000082 wait syz-execprog 95035 79 50012 0 3 0x4000082 thrsleep syz-execprog 95035 370102 50012 0 3 0x4000082 wait syz-execprog 95035 263258 50012 0 3 0x4000082 wait syz-execprog 95035 442699 50012 0 3 0x4000082 kqread syz-execprog 50012 484196 48356 0 3 0x10008a sigsusp ksh 48356 132789 73420 0 3 0x98 kqread sshd-session 73420 284956 91712 0 3 0x92 kqread sshd-session 90498 353154 1 0 3 0x100083 ttyin getty 91712 260887 1 0 3 0x88 kqread sshd 41944 441095 17522 73 3 0x1100090 kqread syslogd 17522 30709 1 0 3 0x100082 sbwait syslogd 82283 138093 1 0 3 0x100080 kqread resolvd 78883 9891 17033 77 3 0x100092 kqread dhcpleased 70390 37481 17033 77 3 0x100092 kqread dhcpleased 17033 291852 1 0 3 0x80 kqread dhcpleased 81330 35286 0 0 3 0x14200 bored smr 2985 377726 0 0 2 0x14200 zerothread 38645 301502 0 0 3 0x14200 aiodoned aiodoned 4169 347465 0 0 3 0x14200 syncer update 62089 160905 0 0 3 0x14200 cleaner cleaner 50362 371389 0 0 3 0x14200 reaper reaper 40220 56138 0 0 3 0x14200 pgdaemon pagedaemon 74613 449382 0 0 3 0x14200 bored viomb 68086 52622 0 0 3 0x40014200 acpi0 acpi0 84997 42346 0 0 3 0x14200 bored softnet3 42078 42793 0 0 3 0x14200 bored softnet2 59162 184942 0 0 3 0x14200 bored softnet1 67523 365979 0 0 3 0x14200 bored softnet0 60718 171333 0 0 3 0x14200 bored systqmp 57554 2308 0 0 3 0x14200 bored systq 97441 344060 0 0 3 0x40014200 tmoslp softclock 40079 63598 0 0 3 0x40014200 idle0 1 486587 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 10163 11039K 11052K 166960K 11265 0 pcb 17 12K 12K 166960K 17 0 rtable 234 6K 6K 166960K 590 0 pf 30 12K 12K 166960K 47 0 ifaddr 42 7K 7K 166960K 78 0 ifgroup 50 2K 2K 166960K 83 0 counters 30 17K 17K 166960K 38 0 ioctlops 0 0K 2K 166960K 37 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1260 79K 79K 166960K 1276 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 1690 195K 286K 166960K 12468 0 file desc 14 49K 69K 166960K 429 0 proc 57 58K 83K 166960K 696 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 in_multi 99 7K 7K 166960K 187 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 497 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 240 75K 75K 166960K 6213 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 36 72K 104K 166960K 1933 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 25 1K 2K 166960K 51 0 temp 1 6800K 6880K 166960K 15099 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 52 0 49 1 0 1 1 0 8 0 rtentry 112 199 0 89 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 808 12 0 9 1 0 1 1 0 8 0 arp 88 34 0 16 1 0 1 1 0 8 0 inpcb 336 94 0 88 1 0 1 1 0 8 0 nd6 104 48 0 24 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 812 0 356 30 1 29 29 0 8 0 art_table 32 813 0 356 4 0 4 4 0 8 0 art_node 16 198 0 98 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1961 0 398 98 0 98 98 0 8 0 ffsino 240 1961 0 398 93 0 93 93 0 8 0 nchpl 144 2618 0 863 67 0 67 67 0 8 1 uvmvnodes 80 1970 0 0 41 0 41 41 0 8 0 vnodes 216 1970 0 0 110 0 110 110 0 8 0 namei 1024 9740 0 9738 3 0 3 3 0 8 2 kstatmem 264 38 0 16 2 0 2 2 0 8 0 scxspl 216 23357 0 23357 8 0 8 8 1 8 8 plimitpl 152 65 0 49 1 0 1 1 0 8 0 sigapl 424 750 0 706 6 0 6 6 0 8 0 futexpl 64 1114 0 1113 1 0 1 1 0 8 0 knotepl 120 6898 0 6819 3 0 3 3 0 8 0 kqueuepl 184 42 0 33 1 0 1 1 0 8 0 pipepl 288 211 0 183 3 0 3 3 0 8 0 fdescpl 432 734 0 708 4 0 4 4 0 8 0 filepl 120 2542 0 2407 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 41 0 25 1 0 1 1 0 8 0 pgrppl 48 41 0 25 1 0 1 1 0 8 0 ucredpl 104 111 0 100 1 0 1 1 0 8 0 zombiepl 144 708 0 706 1 0 1 1 0 8 0 processpl 1096 750 0 706 4 0 4 4 0 8 0 procpl 648 967 0 906 6 0 6 6 0 8 0 sockpl 504 213 0 189 4 0 4 4 0 8 1 mcl8k 8192 13 0 13 1 0 1 1 0 8 1 mcl4k 4096 10005 0 9948 27 11 16 23 0 8 8 mcl2k 2048 289 0 289 1 0 1 1 0 8 1 mtagpl 96 4 0 4 1 0 1 1 0 8 1 mbufpl 256 14723 0 14582 12 0 12 12 0 8 3 bufpl 280 17187 0 10861 452 0 452 452 0 8 0 anonpl 24 476196 0 471643 50 0 50 50 0 187 16 amapchunkpl 152 23480 0 22952 26 0 26 26 0 158 2 amappl16 200 15881 0 15770 10 0 10 10 0 8 2 amappl15 192 19 0 19 1 0 1 1 0 8 1 amappl14 184 276 0 264 2 0 2 2 0 8 1 amappl13 176 27 0 25 1 0 1 1 0 8 0 amappl12 168 1549 0 1522 2 0 2 2 0 8 0 amappl11 160 100 0 88 1 0 1 1 0 8 0 amappl10 152 94 0 83 1 0 1 1 0 8 0 amappl9 144 328 0 328 1 0 1 1 0 8 1 amappl8 136 177 0 152 2 0 2 2 0 8 0 amappl7 128 242 0 221 2 0 2 2 0 8 0 amappl6 120 394 0 390 1 0 1 1 0 8 0 amappl5 112 225 0 217 1 0 1 1 0 8 0 amappl4 104 562 0 544 2 0 2 2 0 8 1 amappl3 96 5143 0 5070 3 0 3 3 0 8 0 amappl2 88 1528 0 1454 4 0 4 4 0 8 2 amappl1 80 15704 0 15167 27 7 20 22 0 8 8 amappl 88 5422 0 5265 5 0 5 5 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 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 734 0 708 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 734 0 708 1 0 1 1 0 8 0 vmmpekpl 168 12075 0 12027 3 0 3 3 0 8 0 vmmpepl 168 87461 0 85767 115 0 115 115 0 357 34 vmsppl 352 733 0 708 3 0 3 3 0 8 0 rwobjpl 24 41097 0 38165 20 0 20 20 0 8 1 pdppl 4096 1475 0 1416 121 54 67 69 0 8 8 pvpl 32 855928 0 846003 373 71 302 366 0 265 216 pmappl 216 733 0 708 2 0 2 2 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 403 0 66 10 0 10 10 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace ktrops(ffff80002a4c0538,ffffffffffffffff,0,85d3cbf7,fffffd8068e50da0,fffffd807f7d7618) at ktrops+0x58 doktrace(fffffd8068e50da0,4,85d3cbf7,0,ffff80002a4c0538) at doktrace+0x6dd sys_ktrace(ffff80002a4c0538,ffff80002a689230,ffff80002a689180) at sys_ktrace+0x11c syscall(ffff80002a689230) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1aa7b7b5a90, count: -5 ddb> machine ddbcpu 1 No such command ddb> trace ktrops(ffff80002a4c0538,ffffffffffffffff,0,85d3cbf7,fffffd8068e50da0,fffffd807f7d7618) at ktrops+0x58 doktrace(fffffd8068e50da0,4,85d3cbf7,0,ffff80002a4c0538) at doktrace+0x6dd sys_ktrace(ffff80002a4c0538,ffff80002a689230,ffff80002a689180) at sys_ktrace+0x11c syscall(ffff80002a689230) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1aa7b7b5a90, count: -5