Warning: Permanently added '10.128.1.155' (ED25519) to the list of known hosts. 2023/09/17 03:33:26 ignoring optional flag "sandboxArg"="0" 2023/09/17 03:33:26 parsed 1 programs 2023/09/17 03:33:27 executed programs: 0 witness: lock_object uninitialized: 0xffff800000d4c028 Starting stack trace... witness_checkorder(ffff800000d4c028,9,0) at witness_checkorder+0x137 rw_enter_write(ffff800000d4c018) at rw_enter_write+0x5c unveil_delete_names(ffff800000d4c000) at unveil_delete_names+0x34 unveil_destroy(ffff800021268020) at unveil_destroy+0xad exit1(ffff800021239aa0,0,0,1) at exit1+0x3d5 sys_exit(ffff800021239aa0,ffff8000214035d0,ffff800021403620) at sys_exit+0x1a syscall(ffff8000214036a0) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70606afef2d0, count: 249 End of stack trace. Stopped at db_enter+0x1c: addq $0x8,%rsp ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic the kernel did not panic ddb{0}> trace db_enter() at db_enter+0x1c witness_checkorder(ffff800000d4c028,9,0) at witness_checkorder+0x13c rw_enter_write(ffff800000d4c018) at rw_enter_write+0x5c unveil_delete_names(ffff800000d4c000) at unveil_delete_names+0x34 unveil_destroy(ffff800021268020) at unveil_destroy+0xad exit1(ffff800021239aa0,0,0,1) at exit1+0x3d5 sys_exit(ffff800021239aa0,ffff8000214035d0,ffff800021403620) at sys_exit+0x1a syscall(ffff8000214036a0) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70606afef2d0, count: -9 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff800021403360 rbx 0x3 rdx 0 rcx 0xffff800021239aa0 rax 0xffffffff82b8bff0 cpu_info_full_primary+0x1ff0 r8 0xffff800021403300 r9 0x8080808080808080 r10 0x3dedfcbc2ac9a0d4 r11 0x124307b311f0bfed r12 0xffff800000d4c001 r13 0xffff800000d4c028 r14 0 r15 0 rip 0xffffffff820b81bc db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff800021403350 ss 0x10 db_enter+0x1c: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.2) pid=505640 stat=onproc flags process=1008 proc=2000 pri=32, usrpri=63, nice=20 forw=0xffffffffffffffff, list=0xffff8000212a0d60,0xffff8000212a1ab8 process=0xffff800021268020 user=0xffff8000213fe000, vmspace=0xfffffd807c1313c8 estcpu=13, cpticks=1, pctcpu=0.15 user=0, sys=8, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 49932 206084 18580 0 2 0x2 sh 42944 66249 391 0 2 0x2 ndp 391 502577 4519 0 3 0x10008a sigsusp sh 25363 464002 77700 0 2 0x2 ifconfig 77700 236432 7947 0 3 0x10008a sigsusp sh 44319 152590 9108 0 2 0x100002 sh 55875 120277 504 0 2 0x100002 arp 504 353937 63799 0 3 0x10008a sigsusp sh 4519 16551 67851 0 3 0x82 wait syz-executor.5 16542 335984 67851 0 2 0x482 syz-executor.7 9108 393655 67851 0 3 0x82 wait syz-executor.3 2062 125152 67851 0 2 0x482 syz-executor.2 63799 270835 67851 0 3 0x82 wait syz-executor.4 18580 110981 67851 0 3 0x82 wait syz-executor.6 7947 400573 67851 0 3 0x82 wait syz-executor.0 69751 117930 67851 0 3 0x82 wait syz-executor.1 67851 165011 98821 0 3 0x2000082 wait syz-execprog 67851 41022 98821 0 3 0x6000082 thrsleep syz-execprog 67851 29577 98821 0 3 0x6000082 wait syz-execprog 67851 388181 98821 0 3 0x6000082 thrsleep syz-execprog 67851 301127 98821 0 3 0x6000082 wait syz-execprog 67851 278775 98821 0 3 0x6000082 wait syz-execprog 67851 36757 98821 0 3 0x6000082 thrsleep syz-execprog 67851 480081 98821 0 3 0x6000082 wait syz-execprog 67851 26909 98821 0 3 0x6000082 wait syz-execprog 67851 438043 98821 0 3 0x6000082 wait syz-execprog 67851 520274 98821 0 3 0x6000082 thrsleep syz-execprog 67851 73474 98821 0 3 0x6000082 wait syz-execprog 67851 375444 98821 0 3 0x6000082 kqread syz-execprog 67851 136368 98821 0 3 0x6000082 thrsleep syz-execprog 67851 246582 98821 0 3 0x6000082 thrsleep syz-execprog 98821 517722 44909 0 3 0x10008a sigsusp ksh 44909 504115 73997 0 3 0x9a kqread sshd 43904 35141 1 0 2 0x100083 getty 73997 188377 1 0 3 0x88 kqread sshd 3644 92163 52198 74 3 0x1100092 bpf pflogd 52198 120800 1 0 3 0x80 netio pflogd 66082 479069 35216 73 2 0x1100090 syslogd 35216 17489 1 0 3 0x100082 netio syslogd 17196 365865 1 0 3 0x100080 kqread resolvd 65313 402008 20246 77 3 0x100092 kqread dhcpleased 4255 188907 20246 77 3 0x100092 kqread dhcpleased 20246 156927 1 0 3 0x80 kqread dhcpleased 71664 8016 0 0 3 0x14200 bored smr 21878 441051 0 0 2 0x14200 zerothread 41111 273809 0 0 3 0x14200 aiodoned aiodoned 56736 498693 0 0 3 0x14200 syncer update 61674 439585 0 0 3 0x14200 cleaner cleaner 48577 481213 0 0 7 0x14200 reaper 42637 168505 0 0 3 0x14200 pgdaemon pagedaemon 79427 348164 0 0 3 0x14200 bored viomb 56425 340954 0 0 3 0x40014200 acpi0 acpi0 83612 411975 0 0 3 0x40014200 idle1 88896 304471 0 0 3 0x14200 bored softnet3 83111 85045 0 0 3 0x14200 bored softnet2 94717 126549 0 0 3 0x14200 bored softnet1 85530 15929 0 0 3 0x14200 bored softnet0 55731 409621 0 0 3 0x14200 bored systqmp 40184 104435 0 0 3 0x14200 bored systq 10482 366684 0 0 3 0x40014200 bored softclock 75910 267371 0 0 3 0x40014200 idle0 1 521148 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 25363 (ifconfig) thread 0xffff8000212a0d60 (464002) exclusive rwlock unveil r = 0 (0xffff800000d4f028) #0 witness_lock+0x447 #1 unveil_add+0x324 #2 sys_unveil+0x41c #3 syscall+0x5e2 #4 Xsyscall+0x128 Process 44319 (sh) thread 0xffff800021225548 (152590) exclusive rwlock vmmaplk r = 0 (0xfffffd8008a120f8) #0 witness_lock+0x447 #1 rw_enter+0x3c8 #2 vm_map_lock_ln+0xfa #3 uvmspace_fork+0xb6 #4 process_new+0x304 #5 fork1+0x318 #6 syscall+0x5e2 #7 Xsyscall+0x128 exclusive rwlock vmmaplk r = 0 (0xfffffd807c057dc8) #0 witness_lock+0x447 #1 rw_enter+0x3c8 #2 vm_map_lock_ln+0xfa #3 uvmspace_fork+0x3b #4 process_new+0x304 #5 fork1+0x318 #6 syscall+0x5e2 #7 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10186 6474K 6474K 78643K 11267 0 pcb 13 8K 8K 78643K 13 0 rtable 172 4K 4K 78643K 294 0 pf 32 9K 10K 78643K 46 0 ifaddr 37 13K 13K 78643K 43 0 ifgroup 55 2K 2K 78643K 60 0 counters 60 35K 35K 78643K 62 0 ioctlops 0 0K 4K 78643K 1480 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1189 74K 74K 78643K 1205 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 1K 1K 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 19 69K 97K 78643K 139 0 proc 78 127K 152K 78643K 547 0 subproc 0 0K 0K 78643K 13 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 59 4K 4K 78643K 70 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 416 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 253 75K 76K 78643K 4528 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 20 1K 1K 78643K 23 0 temp 1 5904K 5968K 78643K 4840 0 kqueue 12 18K 18K 78643K 34 0 SYN cache 2 16K 16K 78643K 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 32 0 28 1 0 1 1 0 8 0 rtentry 112 91 0 12 3 0 3 3 0 8 0 unpcb 144 47 0 32 1 0 1 1 0 8 0 syncache 304 8 0 8 2 2 0 1 0 8 0 tcpqe 32 383 0 383 2 2 0 1 0 8 0 tcpcb 808 12 0 9 1 0 1 1 0 8 0 arp 120 19 0 2 1 0 1 1 0 8 0 inpcb 368 69 0 63 1 0 1 1 0 8 0 nd6 136 13 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 20 0 4 1 0 1 1 0 8 0 pfstkey 128 20 0 4 1 0 1 1 0 8 0 pfstate 376 20 0 4 2 0 2 2 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 256 338 0 48 22 3 19 19 0 8 0 art_table 32 339 0 48 4 1 3 3 0 8 0 art_node 16 90 0 17 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1515 0 72 91 0 91 91 0 8 0 ffsino 272 1515 0 72 97 0 97 97 0 8 0 nchpl 144 1801 0 103 63 0 63 63 0 8 0 uvmvnodes 80 1542 0 0 32 0 32 32 0 8 0 vnodes 216 1542 0 0 86 0 86 86 0 8 0 namei 1024 7382 0 7380 7 4 3 3 0 8 2 percpumem 16 44 0 1 1 0 1 1 0 8 0 kstatmem 264 26 0 2 2 0 2 2 0 8 0 scxspl 216 7674 0 7674 10 9 1 8 1 8 1 plimitpl 152 50 0 34 1 0 1 1 0 8 0 sigapl 424 492 0 440 10 3 7 7 0 8 0 futexpl 64 11 0 11 2 1 1 1 0 8 1 knotepl 120 118 0 0 4 0 4 4 0 8 0 kqueuepl 216 30 0 22 1 0 1 1 0 8 0 pipepl 320 189 0 161 5 2 3 3 0 8 0 fdescpl 496 475 0 443 6 1 5 5 0 8 0 filepl 152 2124 0 1989 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 144 444 0 441 2 1 1 1 0 8 0 processpl 1072 492 0 440 5 1 4 4 0 8 0 procpl 680 521 0 452 9 3 6 6 0 8 0 sockpl 488 148 0 123 5 1 4 4 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 8 0 0 1 0 1 1 0 8 0 mcl2k 2048 304 0 0 37 0 37 37 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 325 0 0 20 0 20 20 0 8 0 bufpl 288 5063 0 140 352 0 352 352 0 8 0 anonpl 24 401621 0 396912 67 35 32 54 0 186 0 amapchunkpl 152 17969 0 17392 43 18 25 27 0 158 0 amappl16 200 12354 0 12293 10 5 5 5 0 8 0 amappl15 192 32 0 32 2 2 0 1 0 8 0 amappl14 184 246 0 230 3 1 2 2 0 8 0 amappl13 176 30 0 30 2 2 0 1 0 8 0 amappl12 168 1185 0 1149 5 2 3 3 0 8 0 amappl11 160 163 0 148 1 0 1 1 0 8 0 amappl10 152 56 0 47 2 1 1 1 0 8 0 amappl9 144 560 0 560 2 2 0 1 0 8 0 amappl8 136 239 0 208 3 1 2 2 0 8 0 amappl7 128 142 0 131 3 2 1 2 0 8 0 amappl6 120 301 0 280 2 1 1 2 0 8 0 amappl5 112 222 0 210 1 0 1 1 0 8 0 amappl4 104 769 0 728 4 2 2 3 0 8 0 amappl3 96 3589 0 3509 5 2 3 3 0 8 0 amappl2 88 864 0 796 4 2 2 3 0 8 0 amappl1 80 15067 0 14464 32 18 14 23 0 8 0 amappl 88 3850 0 3684 7 2 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 24 475 0 442 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 475 0 442 1 0 1 1 0 8 0 vmmpekpl 168 14138 0 14103 2 0 2 2 0 8 0 vmmpepl 168 70059 0 68261 127 43 84 115 0 357 1 vmsppl 464 474 0 441 6 1 5 5 0 8 0 rwobjpl 56 34830 0 32157 54 10 44 46 0 8 0 pdppl 4096 958 0 882 134 54 80 86 0 8 4 pvpl 32 719308 0 708925 374 284 90 338 0 265 0 pmappl 248 474 0 441 3 0 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 780 0 66 21 0 21 21 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x1c witness_checkorder(ffff800000d4c028,9,0) at witness_checkorder+0x13c rw_enter_write(ffff800000d4c018) at rw_enter_write+0x5c unveil_delete_names(ffff800000d4c000) at unveil_delete_names+0x34 unveil_destroy(ffff800021268020) at unveil_destroy+0xad exit1(ffff800021239aa0,0,0,1) at exit1+0x3d5 sys_exit(ffff800021239aa0,ffff8000214035d0,ffff800021403620) at sys_exit+0x1a syscall(ffff8000214036a0) at syscall+0x5e2 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70606afef2d0, count: -9 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp ddb{1}> trace x86_ipi_db(ffff800020d58ff0) at x86_ipi_db+0x1e x86_ipi_handler() at x86_ipi_handler+0xb7 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82d8a6d8) at __mp_lock+0x122 uvm_unmap_detach(ffff8000211b9930,1) at uvm_unmap_detach+0x113 uvm_map_teardown(fffffd8008a12740) at uvm_map_teardown+0x2c5 uvmspace_free(fffffd8008a12740) at uvmspace_free+0xa6 reaper(ffff8000211b3548) at reaper+0x19a end trace frame: 0x0, count: -8