Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program kernel: protection fault trap, code=0 Stopped at ktrops+0x4e: movq 0x8(%rbx),%r14 ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic the kernel did not panic ddb> trace ktrops(ffff8000fffee598,deadbeefdeadbeef,0,80001526,fffffd806c8a31d0,fffffd807f7d75b0) at ktrops+0x4e doktrace(fffffd806c8a31d0,4,1526,0,ffff8000fffee598) at doktrace+0x524 sys_ktrace(ffff8000fffee598,ffff8000216ee340,ffff8000216ee390) at sys_ktrace+0xd6 syscall(ffff8000216ee410) at syscall+0x4a8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x74ee669dc120, count: -5 ddb> show registers rdi 0xffff8000fffee598 rsi 0xdeadbeefdeadbeef rbp 0xffff8000216ee130 rbx 0xdeadbeefdeadbeef rdx 0 rcx 0x80001526 __kernel_virt_to_phys+0x1526 rax 0x1 r8 0xfffffd806c8a31d0 r9 0xfffffd807f7d75b0 r10 0xb83a6d8949edeeef r11 0x545a062c2340f724 r12 0xdeadbeefdeadbeef r13 0xfffffd807f7d75b0 r14 0xffff8000fffee598 r15 0x80001526 __kernel_virt_to_phys+0x1526 rip 0xffffffff81fb730e ktrops+0x4e cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff8000216ee0b0 ss 0x10 ktrops+0x4e: movq 0x8(%rbx),%r14 ddb> show proc PROC (syz-executor1346500952) pid=172911 stat=onproc flags process=0 proc=0 pri=17, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff800021677070,0xffff8000fffee2f0 process=0xffff8000ffff13b0 user=0xffff8000216e9000, vmspace=0xfffffd806c518460 estcpu=1, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 81943 423774 75434 0 2 0 syz-executor1346500952 *15611 172911 93447 0 7 0 syz-executor1346500952 23620 11495 69832 0 2 0 syz-executor1346500952 88750 489265 69832 0 3 0x80 nanoslp syz-executor1346500952 85305 143997 69832 0 2 0 syz-executor1346500952 14889 384785 69832 0 3 0x80 nanoslp syz-executor1346500952 75434 462945 69832 0 3 0x80 nanoslp syz-executor1346500952 93447 90705 69832 0 3 0x80 nanoslp syz-executor1346500952 84776 263771 69832 0 3 0x80 nanoslp syz-executor1346500952 48690 21148 69832 0 2 0 syz-executor1346500952 69832 224020 89031 0 3 0x82 nanoslp syz-executor1346500952 89031 101184 76090 0 3 0x10008a sigsusp ksh 76090 316523 50052 0 3 0x9a kqread sshd 5914 440553 1 0 3 0x100083 ttyin getty 50052 261167 1 0 3 0x88 kqread sshd 28661 467176 73553 73 3 0x1100090 kqread syslogd 73553 498592 1 0 3 0x100082 netio syslogd 28829 1474 1 0 3 0x100080 kqread resolvd 54795 125002 49912 77 3 0x100092 kqread dhcpleased 47206 118312 49912 77 3 0x100092 kqread dhcpleased 49912 91216 1 0 3 0x80 kqread dhcpleased 26483 255289 0 0 3 0x14200 bored smr 43701 414599 0 0 3 0x14200 pgzero zerothread 4397 227351 0 0 3 0x14200 aiodoned aiodoned 18841 341798 0 0 3 0x14200 syncer update 68087 25327 0 0 3 0x14200 cleaner cleaner 96714 521126 0 0 3 0x14200 reaper reaper 4306 268041 0 0 3 0x14200 pgdaemon pagedaemon 35702 117681 0 0 3 0x14200 bored viomb 32722 481826 0 0 3 0x40014200 acpi0 acpi0 61186 164887 0 0 3 0x14200 bored softnet3 3779 290019 0 0 3 0x14200 bored softnet2 4271 433266 0 0 3 0x14200 bored softnet1 71767 333680 0 0 3 0x14200 bored softnet0 29566 265371 0 0 3 0x14200 bored systqmp 8258 103967 0 0 3 0x14200 bored systq 48875 198694 0 0 3 0x40014200 bored softclock 27922 519065 0 0 3 0x40014200 idle0 1 173441 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 10133 6381K 6412K 78643K 11223 0 pcb 13 8K 8K 78643K 13 0 rtable 58 1K 2K 78643K 112 0 ifaddr 23 11K 11K 78643K 23 0 counters 20 16K 16K 78643K 20 0 ioctlops 0 0K 2K 78643K 21 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1174 73K 74K 78643K 1187 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 1 0K 0K 78643K 1 0 proc 55 58K 59K 78643K 246 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 11 0K 0K 78643K 11 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 246 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 110 5K 5K 78643K 2205 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 3 0K 0K 78643K 3 0 temp 18 5841K 5905K 78643K 2880 0 kqueue 11 16K 18K 78643K 24 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 21 0 18 1 0 1 1 0 8 0 rtentry 112 23 0 1 1 0 1 1 0 8 0 unpcb 144 33 0 20 1 0 1 1 0 8 0 syncache 296 5 0 5 1 0 1 1 0 8 1 tcpqe 32 70 0 70 1 1 0 1 0 8 0 tcpcb 776 8 0 5 1 0 1 1 0 8 0 arp 88 2 0 0 1 0 1 1 0 8 0 inpcb 336 26 0 20 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 97 0 0 7 0 7 7 0 8 0 art_table 32 98 0 0 1 0 1 1 0 8 0 art_node 16 22 0 2 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1480 0 70 89 0 89 89 0 8 0 ffsino 240 1480 0 70 83 0 83 83 0 8 0 nchpl 144 1710 0 128 60 0 60 60 0 8 1 uvmvnodes 80 1489 0 0 31 0 31 31 0 8 0 vnodes 216 1489 0 0 83 0 83 83 0 8 0 namei 1024 4487 0 4484 2 0 2 2 0 8 1 kstatmem 264 6 0 0 1 0 1 1 0 8 0 scxspl 216 4892 0 4892 3 2 1 3 0 8 1 plimitpl 152 16 0 10 1 0 1 1 0 8 0 sigapl 424 343 0 301 6 0 6 6 0 8 0 knotepl 120 3480 0 3451 2 0 2 2 0 8 1 kqueuepl 184 20 0 13 1 0 1 1 0 8 0 pipepl 288 88 0 85 1 0 1 1 0 8 0 fdescpl 432 327 0 304 4 0 4 4 0 8 1 filepl 120 1174 0 1118 2 0 2 2 0 8 0 lockfpl 104 51 0 48 1 0 1 1 0 8 0 lockfspl 48 27 0 24 1 0 1 1 0 8 0 sessionpl 144 17 0 9 1 0 1 1 0 8 0 pgrppl 48 17 0 9 1 0 1 1 0 8 0 ucredpl 104 66 0 56 1 0 1 1 0 8 0 zombiepl 144 304 0 301 1 0 1 1 0 8 0 processpl 1008 343 0 301 7 1 6 6 0 8 0 procpl 696 343 0 301 6 1 5 5 0 8 0 sockpl 456 80 0 58 3 0 3 3 0 8 0 mcl8k 8192 9 0 9 1 0 1 1 0 8 1 mcl4k 4096 5 0 5 1 0 1 1 0 8 1 mcl2k 2048 10793 0 10749 31 22 9 31 0 8 3 mtagpl 96 4 0 4 1 1 0 1 0 8 0 mbufpl 256 17456 0 17408 16 10 6 16 0 8 1 bufpl 288 2454 0 92 169 0 169 169 0 8 0 anonpl 24 169367 0 167386 23 7 16 23 0 188 4 amapchunkpl 152 8190 0 7986 9 1 8 8 0 158 0 amappl16 200 4805 0 4794 5 4 1 5 0 8 0 amappl15 192 21 0 21 1 1 0 1 0 8 0 amappl14 184 126 0 117 1 0 1 1 0 8 0 amappl13 176 41 0 41 1 1 0 1 0 8 0 amappl12 168 809 0 789 1 0 1 1 0 8 0 amappl11 160 43 0 33 1 0 1 1 0 8 0 amappl10 152 24 0 24 1 0 1 1 0 8 1 amappl9 144 94 0 94 1 1 0 1 0 8 0 amappl8 136 38 0 36 1 0 1 1 0 8 0 amappl7 128 28 0 23 1 0 1 1 0 8 0 amappl6 120 155 0 143 1 0 1 1 0 8 0 amappl5 112 89 0 83 1 0 1 1 0 8 0 amappl4 104 471 0 435 2 0 2 2 0 8 1 amappl3 96 2315 0 2270 2 0 2 2 0 8 0 amappl2 88 487 0 445 2 1 1 2 0 8 0 amappl1 80 9177 0 8723 11 0 11 11 0 8 0 amappl 88 1936 0 1863 2 0 2 2 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 24 327 0 304 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 327 0 304 1 0 1 1 0 8 0 vmmpekpl 168 7040 0 7024 1 0 1 1 0 8 0 vmmpepl 168 34528 0 33377 55 1 54 54 0 357 2 vmsppl 368 326 0 304 3 0 3 3 0 8 0 rwobjpl 24 18459 0 16295 15 1 14 14 0 8 0 pdppl 4096 660 0 608 76 16 60 60 0 8 8 pvpl 32 264919 0 260326 51 7 44 51 0 265 6 pmappl 216 326 0 304 2 0 2 2 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 487 0 50 13 0 13 13 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace ktrops(ffff8000fffee598,deadbeefdeadbeef,0,80001526,fffffd806c8a31d0,fffffd807f7d75b0) at ktrops+0x4e doktrace(fffffd806c8a31d0,4,1526,0,ffff8000fffee598) at doktrace+0x524 sys_ktrace(ffff8000fffee598,ffff8000216ee340,ffff8000216ee390) at sys_ktrace+0xd6 syscall(ffff8000216ee410) at syscall+0x4a8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x74ee669dc120, count: -5 ddb> machine ddbcpu 1 No such command ddb> trace ktrops(ffff8000fffee598,deadbeefdeadbeef,0,80001526,fffffd806c8a31d0,fffffd807f7d75b0) at ktrops+0x4e doktrace(fffffd806c8a31d0,4,1526,0,ffff8000fffee598) at doktrace+0x524 sys_ktrace(ffff8000fffee598,ffff8000216ee340,ffff8000216ee390) at sys_ktrace+0xd6 syscall(ffff8000216ee410) at syscall+0x4a8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x74ee669dc120, count: -5 ddb>