Warning: Permanently added '10.128.1.24' (ED25519) to the list of known hosts. 2023/12/26 08:58:07 ignoring optional flag "sandboxArg"="0" 2023/12/26 08:58:07 parsed 1 programs 2023/12/26 08:58:09 executed programs: 0 2023/12/26 08:58:14 executed programs: 617 2023/12/26 08:58:19 executed programs: 1395 2023/12/26 08:58:24 executed programs: 2158 panic: uvm_fault_unwire_locked: address not in map Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 226066 57075 0 0 0 1 syz-executor.0 *209222 22480 0 0 0x4000000 0 syz-executor.4 db_enter() at db_enter+0x1c panic(ffffffff8285b80e) at panic+0x17b uvm_fault_unwire_locked(fffffd806bf38b00,20001000,20002000) at uvm_fault_unwire_locked+0x321 uvm_fault_unwire(fffffd806bf38b00,20001000,20002000) at uvm_fault_unwire+0x43 sys_sysctl(ffff80002a217d50,ffff80002a30e930,ffff80002a30e980) at sys_sysctl+0x239 syscall(ffff80002a30ea00) at syscall+0x4e6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x285e7551980, count: 8 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: uvm_fault_unwire_locked: address not in map ddb{0}> trace db_enter() at db_enter+0x1c panic(ffffffff8285b80e) at panic+0x17b uvm_fault_unwire_locked(fffffd806bf38b00,20001000,20002000) at uvm_fault_unwire_locked+0x321 uvm_fault_unwire(fffffd806bf38b00,20001000,20002000) at uvm_fault_unwire+0x43 sys_sysctl(ffff80002a217d50,ffff80002a30e930,ffff80002a30e980) at sys_sysctl+0x239 syscall(ffff80002a30ea00) at syscall+0x4e6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x285e7551980, count: -7 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff80002a30e700 rbx 0xffffffff82c4fba7 cpu_info_full_primary+0x2ba7 rdx 0 rcx 0xffff80002a217d50 rax 0xffffffff82c4eff0 cpu_info_full_primary+0x1ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xa6aa0f1dc88022e4 r11 0x4cf9a6f610eb49be r12 0xffffffff82c4f9a8 cpu_info_full_primary+0x29a8 r13 0 r14 0 r15 0x1 rip 0xffffffff816278fc db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80002a30e6f0 ss 0 db_enter+0x1c: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.4) tid=209222 pid=22480 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=36, usrpri=78, slppri=36, nice=20 wchan=0x0, wmesg=, ps_single=0x0 forw=0xffffffffffffffff, list=0xffff80002a218548,0xffff80002a218aa8 process=0xffff8000ffff0020 user=0xffff80002a309000, vmspace=0xfffffd806bf38b00 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 85300 330730 55701 0 2 0 syz-executor.1 57075 226066 94260 0 7 0 syz-executor.0 57075 362311 94260 0 2 0x4000000 syz-executor.0 57075 510386 94260 0 3 0x4000080 fsleep syz-executor.0 22480 45674 72724 0 2 0 syz-executor.4 *22480 209222 72724 0 7 0x4000000 syz-executor.4 22480 472433 72724 0 3 0x4000080 fsleep syz-executor.4 12874 465013 21931 0 2 0 syz-executor.3 12874 521615 21931 0 2 0x4000000 syz-executor.3 12874 20323 21931 0 3 0x4000080 fsleep syz-executor.3 87205 335758 27783 0 2 0x2 syz-executor.5 55701 423347 27783 0 3 0x82 nanoslp syz-executor.1 53975 222365 27783 0 2 0x2 syz-executor.6 94727 48072 27783 0 2 0x2 syz-executor.7 94260 156045 27783 0 3 0x82 nanoslp syz-executor.0 14403 203100 27783 0 2 0x2 syz-executor.2 72724 298666 27783 0 3 0x82 nanoslp syz-executor.4 21931 180132 27783 0 2 0x2 syz-executor.3 27783 348939 65844 0 3 0x2000082 wait syz-execprog 27783 508976 65844 0 3 0x6000082 nanoslp syz-execprog 27783 128847 65844 0 3 0x6000082 wait syz-execprog 27783 180912 65844 0 3 0x6000082 wait syz-execprog 27783 256693 65844 0 3 0x6000082 thrsleep syz-execprog 27783 487338 65844 0 3 0x6000082 wait syz-execprog 27783 104959 65844 0 3 0x6000082 wait syz-execprog 27783 195146 65844 0 3 0x6000082 thrsleep syz-execprog 27783 524220 65844 0 3 0x6000082 wait syz-execprog 27783 379883 65844 0 3 0x6000082 wait syz-execprog 27783 223837 65844 0 3 0x6000082 thrsleep syz-execprog 27783 188551 65844 0 3 0x6000082 wait syz-execprog 27783 463759 65844 0 3 0x6000082 kqread syz-execprog 27783 276030 65844 0 3 0x6000082 thrsleep syz-execprog 27783 397787 65844 0 3 0x6000082 thrsleep syz-execprog 65844 325249 33955 0 3 0x10008a sigsusp ksh 33955 454202 18427 0 3 0x9a kqread sshd 68477 378472 1 0 3 0x100083 ttyin getty 18427 182367 1 0 3 0x88 kqread sshd 45381 381163 50552 74 3 0x1100092 bpf pflogd 50552 80649 1 0 3 0x80 netio pflogd 52783 59119 65146 73 3 0x1100090 kqread syslogd 65146 486251 1 0 3 0x100082 netio syslogd 75314 346754 1 0 3 0x100080 kqread resolvd 90171 56897 98833 77 3 0x100092 kqread dhcpleased 38739 398276 98833 77 3 0x100092 kqread dhcpleased 98833 27104 1 0 3 0x80 kqread dhcpleased 29050 74829 0 0 3 0x14200 bored smr 83920 73639 0 0 2 0x14200 zerothread 10751 64857 0 0 3 0x14200 aiodoned aiodoned 64337 379327 0 0 3 0x14200 syncer update 62589 285941 0 0 3 0x14200 cleaner cleaner 13146 340696 0 0 3 0x14200 reaper reaper 31636 224557 0 0 3 0x14200 pgdaemon pagedaemon 66424 344715 0 0 3 0x14200 bored viomb 59365 11252 0 0 3 0x40014200 acpi0 acpi0 55449 452639 0 0 3 0x40014200 idle1 94895 361156 0 0 3 0x14200 bored softnet3 16075 506934 0 0 3 0x14200 bored softnet2 4409 230497 0 0 3 0x14200 bored softnet1 56895 61027 0 0 3 0x14200 bored softnet0 14460 373256 0 0 3 0x14200 bored systqmp 55658 446909 0 0 3 0x14200 bored systq 78512 402779 0 0 3 0x14200 tmoslp softclockmp 39920 410270 0 0 3 0x40014200 tmoslp softclock 3760 457309 0 0 3 0x40014200 idle0 1 492085 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 22480 (syz-executor.4) thread 0xffff80002a217d50 (209222) shared rwlock vmmaplk r = 0 (0xfffffd806bf38bf8) #0 witness_lock+0x447 #1 rw_enter+0x3c8 #2 uvm_fault_unwire+0x35 #3 sys_sysctl+0x239 #4 syscall+0x4e6 #5 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff82cc4c50) #0 witness_lock+0x447 #1 __mp_acquire_count+0x48 #2 mi_switch+0x46d #3 sleep_finish+0x19b #4 rw_enter+0x341 #5 uvm_fault_unwire+0x35 #6 sys_sysctl+0x239 #7 syscall+0x4e6 #8 Xsyscall+0x128 exclusive rwlock sysctllk r = 0 (0xffffffff82c13790) #0 witness_lock+0x447 #1 rw_enter+0x3c8 #2 sys_sysctl+0x1c3 #3 syscall+0x4e6 #4 Xsyscall+0x128 Process 22480 (syz-executor.4) thread 0xffff80002a218a98 (472433) exclusive rwlock futexpl r = 0 (0xffffffff82cc6718) #0 witness_lock+0x447 #1 pool_get+0xc1 #2 futex_get+0x247 #3 futex_wait+0xf8 #4 sys_futex+0xfc #5 syscall+0x50f #6 Xsyscall+0x128 exclusive rwlock futex r = 0 (0xffffffff82bc2eb0) #0 witness_lock+0x447 #1 sys_futex+0x60 #2 syscall+0x50f #3 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10189 6475K 6475K 166960K 11270 0 pcb 13 8K 8K 166960K 13 0 rtable 234 6K 6K 166960K 378 0 pf 32 9K 10K 166960K 46 0 ifaddr 45 15K 15K 166960K 51 0 ifgroup 55 2K 2K 166960K 60 0 counters 62 36K 36K 166960K 64 0 ioctlops 0 0K 4K 166960K 1484 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1189 74K 74K 166960K 1205 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 1697 195K 286K 166960K 12548 0 file desc 14 49K 81K 166960K 2878 0 proc 67 91K 115K 166960K 554 0 subproc 0 0K 0K 166960K 13 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 421 0 tdb 3 0K 0K 166960K 3 0 pagedep 1 8K 8K 166960K 1 0 inodedep 1 32K 32K 166960K 1 0 newblk 1 0K 0K 166960K 1 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 250 75K 76K 166960K 35656 0 UVM aobj 3 2K 2K 166960K 3 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 12 0K 2K 166960K 31 0 temp 1 5912K 5976K 166960K 10278 0 kqueue 12 18K 18K 166960K 34 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 35 0 32 1 0 1 1 0 8 0 rtentry 112 122 0 12 4 0 4 4 0 8 0 unpcb 144 47 0 32 1 0 1 1 0 8 0 syncache 312 8 0 8 2 2 0 1 0 8 0 tcpqe 32 307 0 307 2 2 0 1 0 8 0 tcpcb 808 12 0 9 1 0 1 1 0 8 0 arp 120 20 0 2 1 0 1 1 0 8 0 inpcb 368 73 0 67 1 0 1 1 0 8 0 nd6 136 27 0 3 2 1 1 1 0 8 0 kcovpl 48 1 0 1 1 1 0 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 31 0 5 1 0 1 1 0 8 0 pfstkey 128 31 0 5 1 0 1 1 0 8 0 pfstate 376 31 0 5 3 0 3 3 0 8 0 pfrule 1344 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 501 0 48 32 3 29 29 0 8 0 art_table 32 502 0 48 5 1 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 4239 0 2790 91 0 91 91 0 8 0 ffsino 272 4239 0 2790 97 0 97 97 0 8 0 nchpl 144 7239 0 5545 63 0 63 63 0 8 0 uvmvnodes 80 4266 0 0 88 0 88 88 0 8 0 vnodes 216 4266 0 0 237 0 237 237 0 8 0 namei 1024 18333 0 18333 3 2 1 2 0 8 1 percpumem 16 45 0 1 1 0 1 1 0 8 0 kstatmem 264 26 0 2 2 0 2 2 0 8 0 scxspl 216 23836 0 23836 9 8 1 8 1 8 1 plimitpl 152 50 0 34 1 0 1 1 0 8 0 sigapl 424 3221 0 3176 7 1 6 6 0 8 0 futexpl 64 6782 0 6779 2 1 1 1 0 8 0 knotepl 120 110 0 0 4 0 4 4 0 8 0 kqueuepl 216 30 0 22 1 0 1 1 0 8 0 pipepl 320 186 0 158 5 2 3 3 0 8 0 fdescpl 496 3203 0 3176 6 2 4 5 0 8 0 filepl 152 4855 0 4721 7 1 6 6 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 33 0 16 1 0 1 1 0 8 0 pgrppl 48 33 0 16 1 0 1 1 0 8 0 ucredpl 104 98 0 86 1 0 1 1 0 8 0 zombiepl 144 3176 0 3176 2 1 1 1 0 8 1 processpl 1072 3221 0 3176 5 1 4 4 0 8 0 procpl 680 8643 0 8578 8 1 7 7 0 8 1 sockpl 488 155 0 131 5 1 4 4 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 6 0 0 1 0 1 1 0 8 0 mcl2k 2048 347 0 0 42 0 42 42 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 376 0 0 22 0 22 22 0 8 0 bufpl 288 7585 0 1263 452 0 452 452 0 8 0 anonpl 24 566797 0 561804 62 28 34 55 0 186 3 amapchunkpl 152 106622 0 106031 45 17 28 28 0 158 3 amappl16 200 14053 0 13970 9 4 5 5 0 8 0 amappl15 192 30 0 28 3 2 1 1 0 8 0 amappl14 184 230 0 217 3 2 1 2 0 8 0 amappl13 176 26 0 26 2 2 0 1 0 8 0 amappl12 168 3916 0 3890 4 2 2 2 0 8 0 amappl11 160 75 0 61 1 0 1 1 0 8 0 amappl10 152 41 0 31 3 2 1 1 0 8 0 amappl9 144 393 0 392 2 1 1 1 0 8 0 amappl8 136 294 0 261 3 1 2 2 0 8 0 amappl7 128 257 0 238 4 2 2 3 0 8 0 amappl6 120 315 0 305 1 0 1 1 0 8 0 amappl5 112 176 0 165 1 0 1 1 0 8 0 amappl4 104 630 0 604 3 2 1 2 0 8 0 amappl3 96 21150 0 21076 7 4 3 3 0 8 0 amappl2 88 3815 0 3745 4 2 2 3 0 8 0 amappl1 80 22995 0 22450 32 19 13 23 0 8 0 amappl 88 32248 0 32083 8 3 5 5 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 3204 0 3177 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 3204 0 3177 1 0 1 1 0 8 0 vmmpekpl 168 34449 0 34425 2 0 2 2 0 8 0 vmmpepl 168 198394 0 196695 127 30 97 117 0 357 19 vmsppl 464 3203 0 3177 6 2 4 5 0 8 0 rwobjpl 56 71353 0 66042 87 11 76 76 0 8 0 pdppl 4096 6415 0 6354 131 64 67 77 0 8 6 pvpl 32 1214751 0 1204625 352 74 278 350 0 265 193 pmappl 248 3203 0 3177 3 1 2 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 891 0 74 24 0 24 24 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x1c panic(ffffffff8285b80e) at panic+0x17b uvm_fault_unwire_locked(fffffd806bf38b00,20001000,20002000) at uvm_fault_unwire_locked+0x321 uvm_fault_unwire(fffffd806bf38b00,20001000,20002000) at uvm_fault_unwire+0x43 sys_sysctl(ffff80002a217d50,ffff80002a30e930,ffff80002a30e980) at sys_sysctl+0x239 syscall(ffff80002a30ea00) at syscall+0x4e6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x285e7551980, count: -7 ddb{0}> machine ddbcpu 1