Warning: Permanently added '10.128.10.32' (ED25519) to the list of known hosts. 2025/03/31 06:40:56 ignoring optional flag "sandboxArg"="0" 2025/03/31 06:40:56 ignoring optional flag "type"="gce" 2025/03/31 06:40:56 parsed 1 programs 2025/03/31 06:40:58 executed programs: 0 2025/03/31 06:41:03 executed programs: 129 vnd0: sloppy read from proc 79139 (syz-executor.0): blkno 0 bcount 100663296 vnd0: sloppy read from proc 79139 (syz-executor.0): blkno 64 bcount 2048 vnd0: sloppy read from proc 79139 (syz-executor.0): blkno 1024 bcount 2048 2025/03/31 06:41:08 executed programs: 317 2025/03/31 06:41:13 executed programs: 458 2025/03/31 06:41:18 executed programs: 655 2025/03/31 06:41:23 executed programs: 901 2025/03/31 06:41:28 executed programs: 1141 2025/03/31 06:41:33 executed programs: 1406 2025/03/31 06:41:38 executed programs: 1657 2025/03/31 06:41:43 executed programs: 1849 2025/03/31 06:41:48 executed programs: 2031 2025/03/31 06:41:53 executed programs: 2206 uvm_fault(0xffffffff8394f590, 0xffff800029b35600, 0, 2) -> d kernel: page fault trap, code=2 Stopped at memcpy+0x19: repe movsq (%rsi),%es:(%rdi) TID PID UID PRFLAGS PFLAGS CPU COMMAND *212978 65818 0 0x2 0 0 syz-executor.3 memcpy() at memcpy+0x19 ufs_inactive(ffff80002a8d6ec8) at ufs_inactive+0x2e2 VOP_INACTIVE(fffffd8067c2d600,ffff80002a7bc538) at VOP_INACTIVE+0xfe vput(fffffd8067c2d600) at vput+0xdc vn_closefile(fffffd806bd661e0,ffff80002a7bc538) at vn_closefile+0x131 fdrop(fffffd806bd661e0,ffff80002a7bc538) at fdrop+0x126 closef(fffffd806bd661e0,ffff80002a7bc538) at closef+0x18d syscall(ffff80002a8d7140) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x786f468bf060, count: 6 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(0xffffffff8394f590, 0xffff800029b35600, 0, 2) -> d ddb> trace memcpy() at memcpy+0x19 ufs_inactive(ffff80002a8d6ec8) at ufs_inactive+0x2e2 VOP_INACTIVE(fffffd8067c2d600,ffff80002a7bc538) at VOP_INACTIVE+0xfe vput(fffffd8067c2d600) at vput+0xdc vn_closefile(fffffd806bd661e0,ffff80002a7bc538) at vn_closefile+0x131 fdrop(fffffd806bd661e0,ffff80002a7bc538) at fdrop+0x126 closef(fffffd806bd661e0,ffff80002a7bc538) at closef+0x18d syscall(ffff80002a8d7140) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x786f468bf060, count: -9 ddb> show registers rdi 0xffff800029b35600 rsi 0xfffffd8067c64000 rbp 0xffff80002a8d6e50 rbx 0x2 rdx 0x100 rcx 0x20 rax 0x670 r8 0xffffffffffffffff r9 0x65400 acpi_pdirpa+0x51271 r10 0xc804bbe810b8739d r11 0xffff800029b35600 r12 0xfffffd8073455ab8 r13 0xfffffd806beade50 r14 0 r15 0xffff800000b5f000 rip 0xffffffff827f1919 memcpy+0x19 cs 0x8 rflags 0x10202 __ALIGN_SIZE+0xf202 rsp 0xffff80002a8d6de8 ss 0x10 memcpy+0x19: repe movsq (%rsi),%es:(%rdi) ddb> show proc PROC (syz-executor.3) tid=212978 pid=65818 tcnt=1 stat=onproc flags process=2 proc=0 runpri=83, usrpri=83, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a7bdc48,0xffff80002a7bd218 process=0xffff8000ffffab80 user=0xffff80002a8d2000, vmspace=0xfffffd807eb92870 estcpu=36, cpticks=0, pctcpu=0.2, user=4, sys=28, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 72862 383031 34618 0 2 0 syz-executor.2 72862 53867 34618 0 3 0x4000080 fsleep syz-executor.2 55000 371686 94572 0 2 0 syz-executor.7 55000 504938 94572 0 3 0x4000080 lockf syz-executor.7 43062 41332 40206 0 2 0 syz-executor.1 43062 268043 40206 0 3 0x4000080 lockf syz-executor.1 794 161323 69340 0 2 0 syz-executor.6 794 362054 69340 0 3 0x4000080 fsleep syz-executor.6 52293 173790 56451 0 2 0 syz-executor.4 94572 244497 87963 0 2 0x482 syz-executor.7 69340 152113 87963 0 3 0x82 nanoslp syz-executor.6 56451 423980 87963 0 2 0x482 syz-executor.4 34618 451259 87963 0 2 0x482 syz-executor.2 *65818 212978 87963 0 7 0x2 syz-executor.3 39372 58174 87963 0 2 0x2 syz-executor.5 40206 107220 87963 0 3 0x82 nanoslp syz-executor.1 95062 111550 87963 0 2 0x10000482 syz-executor.0 87963 406532 3426 0 3 0x82 thrsleep syz-execprog 87963 120144 3426 0 3 0x4000082 thrsleep syz-execprog 87963 348217 3426 0 3 0x4000082 thrsleep syz-execprog 87963 81728 3426 0 3 0x4000082 wait syz-execprog 87963 176686 3426 0 3 0x4000082 thrsleep syz-execprog 87963 445955 3426 0 3 0x4000082 wait syz-execprog 87963 468051 3426 0 3 0x4000082 wait syz-execprog 87963 172624 3426 0 3 0x4000082 wait syz-execprog 87963 233858 3426 0 3 0x4000082 thrsleep syz-execprog 87963 235872 3426 0 3 0x4000082 wait syz-execprog 87963 81758 3426 0 3 0x4000082 wait syz-execprog 87963 423826 3426 0 3 0x4000082 wait syz-execprog 87963 331212 3426 0 3 0x4000082 wait syz-execprog 87963 222560 3426 0 3 0x4000082 kqread syz-execprog 3426 102932 20767 0 3 0x10008a sigsusp ksh 20767 192038 6578 0 3 0x98 kqread sshd-session 6578 407841 32192 0 3 0x92 kqread sshd-session 34029 457176 1 0 3 0x100083 ttyin getty 32192 243901 1 0 3 0x88 kqread sshd 84129 223699 94950 73 3 0x1100090 kqread syslogd 94950 469950 1 0 3 0x100082 sbwait syslogd 79783 230910 1 0 3 0x100080 kqread resolvd 91944 244637 35502 77 3 0x100092 kqread dhcpleased 31454 511089 35502 77 3 0x100092 kqread dhcpleased 35502 104655 1 0 3 0x80 kqread dhcpleased 4108 191053 0 0 3 0x14200 bored smr 75203 369644 0 0 2 0x14200 zerothread 59533 479224 0 0 3 0x14200 aiodoned aiodoned 93667 342995 0 0 3 0x14200 syncer update 91022 10690 0 0 3 0x14200 cleaner cleaner 33217 333797 0 0 3 0x14200 reaper reaper 36387 226874 0 0 3 0x14200 pgdaemon pagedaemon 16337 386230 0 0 3 0x14200 bored viomb 3157 430539 0 0 3 0x40014200 acpi0 acpi0 94541 294192 0 0 3 0x14200 bored softnet3 16928 371076 0 0 3 0x14200 bored softnet2 48281 223782 0 0 3 0x14200 bored softnet1 54725 203906 0 0 3 0x14200 bored softnet0 44076 388256 0 0 3 0x14200 bored systqmp 27367 508792 0 0 3 0x14200 bored systq 69108 401274 0 0 3 0x40014200 tmoslp softclock 9334 340408 0 0 3 0x40014200 idle0 1 23772 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 10165 11040K 11052K 166960K 11246 0 pcb 17 12K 12K 166960K 17 0 rtable 234 6K 6K 166960K 380 0 pf 30 12K 12K 166960K 33 0 ifaddr 42 7K 7K 166960K 48 0 ifgroup 50 2K 2K 166960K 55 0 sysctl 1 1K 1K 166960K 1 0 counters 30 17K 17K 166960K 31 0 ioctlops 0 0K 2K 166960K 30 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1260 79K 79K 166960K 1277 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 15 53K 81K 166960K 2458 0 proc 57 58K 83K 166960K 500 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 in_multi 99 7K 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 415 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 243 152K 206K 166960K 24189 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 37 74K 104K 166960K 3804 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 11 0K 2K 166960K 30 0 temp 1 8664K 8728K 166960K 252732 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 38 0 35 1 0 1 1 0 8 0 rtentry 136 122 0 12 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 20 0 2 1 0 1 1 0 8 0 inpcb 344 66 0 60 1 0 1 1 0 8 0 nd6 104 27 0 3 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 32 502 0 48 4 0 4 4 0 8 0 art_node 16 121 0 21 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 6223 0 3873 147 0 147 147 0 8 0 ffsino 248 6223 0 3873 147 0 147 147 0 8 0 nchpl 144 11123 0 9339 67 0 67 67 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 28368 0 28367 3 0 3 3 0 8 2 kstatmem 264 24 0 2 2 0 2 2 0 8 0 scxspl 216 33406 0 33406 8 0 8 8 1 8 8 plimitpl 152 58 0 42 1 0 1 1 0 8 0 sigapl 424 2797 0 2753 6 0 6 6 0 8 0 futexpl 64 11503 0 11501 1 0 1 1 0 8 0 knotepl 120 7923 0 7844 3 0 3 3 0 8 0 kqueuepl 184 42 0 33 1 0 1 1 0 8 0 pipepl 296 183 0 155 3 0 3 3 0 8 0 fdescpl 440 2781 0 2754 4 0 4 4 0 8 0 filepl 120 9042 0 8902 5 0 5 5 0 8 0 lockfpl 104 4623 0 4618 1 0 1 1 0 8 0 lockfspl 48 477 0 474 1 0 1 1 0 8 0 sessionpl 144 34 0 18 1 0 1 1 0 8 0 pgrppl 48 34 0 18 1 0 1 1 0 8 0 ucredpl 104 148 0 136 1 0 1 1 0 8 0 zombiepl 144 2754 0 2753 1 0 1 1 0 8 0 processpl 1112 2797 0 2753 4 0 4 4 0 8 0 procpl 656 6413 0 6352 7 0 7 7 0 8 1 sockpl 528 171 0 147 2 0 2 2 0 8 0 mcl8k 8192 13 0 13 1 0 1 1 0 8 1 mcl4k 4096 9519 0 9463 20 5 15 20 0 8 7 mcl2k 2048 169 0 169 1 0 1 1 0 8 1 mtagpl 96 4 0 4 1 0 1 1 0 8 1 mbufpl 256 13229 0 13033 13 0 13 13 0 8 0 bufpl 280 10753 0 4442 451 0 451 451 0 8 0 anonpl 24 345902 0 341301 51 0 51 51 0 187 21 amapchunkpl 152 79433 0 78895 28 0 28 28 0 158 5 amappl16 200 6394 0 6286 6 0 6 6 0 8 0 amappl15 192 18 0 18 1 0 1 1 0 8 1 amappl14 184 207 0 196 2 0 2 2 0 8 1 amappl13 176 45 0 44 1 0 1 1 0 8 0 amappl12 168 3483 0 3453 2 0 2 2 0 8 0 amappl11 160 55 0 45 1 0 1 1 0 8 0 amappl10 152 57 0 47 1 0 1 1 0 8 0 amappl9 144 1023 0 1022 1 0 1 1 0 8 0 amappl8 136 188 0 158 2 0 2 2 0 8 0 amappl7 128 211 0 195 2 0 2 2 0 8 0 amappl6 120 354 0 348 2 0 2 2 0 8 1 amappl5 112 199 0 192 1 0 1 1 0 8 0 amappl4 104 523 0 505 2 0 2 2 0 8 1 amappl3 96 14965 0 14888 3 0 3 3 0 8 0 amappl2 88 3377 0 3308 4 0 4 4 0 8 1 amappl1 80 25168 0 24606 26 7 19 23 0 8 7 amappl 88 23076 0 22924 5 0 5 5 0 92 1 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 2781 0 2754 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 2781 0 2754 1 0 1 1 0 8 0 vmmpekpl 168 24854 0 24812 3 0 3 3 0 8 0 vmmpepl 168 165875 0 164046 120 0 120 120 0 357 33 vmsppl 360 2780 0 2754 4 0 4 4 0 8 1 rwobjpl 32 55505 0 48627 56 0 56 56 0 8 0 pdppl 4096 5569 0 5508 117 50 67 75 0 8 6 pvpl 32 932519 0 922394 370 76 294 370 0 265 207 pmappl 216 2780 0 2754 2 0 2 2 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 340 0 55 9 0 9 9 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace memcpy() at memcpy+0x19 ufs_inactive(ffff80002a8d6ec8) at ufs_inactive+0x2e2 VOP_INACTIVE(fffffd8067c2d600,ffff80002a7bc538) at VOP_INACTIVE+0xfe vput(fffffd8067c2d600) at vput+0xdc vn_closefile(fffffd806bd661e0,ffff80002a7bc538) at vn_closefile+0x131 fdrop(fffffd806bd661e0,ffff80002a7bc538) at fdrop+0x126 closef(fffffd806bd661e0,ffff80002a7bc538) at closef+0x18d syscall(ffff80002a8d7140) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x786f468bf060, count: -9 ddb> machine ddbcpu 1 No such command ddb> trace memcpy() at memcpy+0x19 ufs_inactive(ffff80002a8d6ec8) at ufs_inactive+0x2e2 VOP_INACTIVE(fffffd8067c2d600,ffff80002a7bc538) at VOP_INACTIVE+0xfe vput(fffffd8067c2d600) at vput+0xdc vn_closefile(fffffd806bd661e0,ffff80002a7bc538) at vn_closefile+0x131 fdrop(fffffd806bd661e0,ffff80002a7bc538) at fdrop+0x126 closef(fffffd806bd661e0,ffff80002a7bc538) at closef+0x18d syscall(ffff80002a8d7140) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x786f468bf060, count: -9