uvm_fault(0xffffffff8287e280, 0x10, 0, 1) -> e kernel: page fault trap, code=0 Stopped at nd6_dad_duplicated+0x28: movq 0x10(%r14),%r13 TID PID UID PRFLAGS PFLAGS CPU COMMAND * 76660 99817 0 0x14000 0x200 0K softnet nd6_dad_duplicated(0) at nd6_dad_duplicated+0x28 sys/netinet6/nd6_nbr.c:1265 nd6_ns_input(fffffd806d2d6b00,28,18) at nd6_ns_input+0xdd4 nd6_dad_ns_input sys/netinet6/nd6_nbr.c:1342 [inline] nd6_ns_input(fffffd806d2d6b00,28,18) at nd6_ns_input+0xdd4 sys/netinet6/nd6_nbr.c:301 icmp6_input(ffff8000211677b8,ffff8000211677c4,3a,18) at icmp6_input+0xabe sys/netinet6/icmp6.c:686 ip_deliver(ffff8000211677b8,ffff8000211677c4,3a,18) at ip_deliver+0x322 sys/netinet/ip_input.c:658 ip6_input_if(ffff8000211677b8,ffff8000211677c4,29,0,ffff8000006ae000) at ip6_input_if+0x978 ipv6_input(ffff8000006ae000,fffffd806e0db100) at ipv6_input+0x48 sys/netinet6/ip6_input.c:171 if_input_local(ffff8000006ae000,fffffd806e0db100,18) at if_input_local+0x136 sys/net/if.c:778 loinput(ffff8000006ae000,fffffd806e0db100) at loinput+0x4d sys/net/if_loop.c:238 if_input_process(ffff8000006ae000,ffff8000211678f8) at if_input_process+0xd2 sys/net/if.c:843 ifiq_process(ffff8000006ae450) at ifiq_process+0x80 sys/net/ifq.c:773 taskq_thread(ffff80000002c000) at taskq_thread+0xe6 sys/kern/kern_task.c:449 end trace frame: 0x0, count: 4 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(0xffffffff8287e280, 0x10, 0, 1) -> e ddb{0}> trace nd6_dad_duplicated(0) at nd6_dad_duplicated+0x28 sys/netinet6/nd6_nbr.c:1265 nd6_ns_input(fffffd806d2d6b00,28,18) at nd6_ns_input+0xdd4 nd6_dad_ns_input sys/netinet6/nd6_nbr.c:1342 [inline] nd6_ns_input(fffffd806d2d6b00,28,18) at nd6_ns_input+0xdd4 sys/netinet6/nd6_nbr.c:301 icmp6_input(ffff8000211677b8,ffff8000211677c4,3a,18) at icmp6_input+0xabe sys/netinet6/icmp6.c:686 ip_deliver(ffff8000211677b8,ffff8000211677c4,3a,18) at ip_deliver+0x322 sys/netinet/ip_input.c:658 ip6_input_if(ffff8000211677b8,ffff8000211677c4,29,0,ffff8000006ae000) at ip6_input_if+0x978 ipv6_input(ffff8000006ae000,fffffd806e0db100) at ipv6_input+0x48 sys/netinet6/ip6_input.c:171 if_input_local(ffff8000006ae000,fffffd806e0db100,18) at if_input_local+0x136 sys/net/if.c:778 loinput(ffff8000006ae000,fffffd806e0db100) at loinput+0x4d sys/net/if_loop.c:238 if_input_process(ffff8000006ae000,ffff8000211678f8) at if_input_process+0xd2 sys/net/if.c:843 ifiq_process(ffff8000006ae450) at ifiq_process+0x80 sys/net/ifq.c:773 taskq_thread(ffff80000002c000) at taskq_thread+0xe6 sys/kern/kern_task.c:449 end trace frame: 0x0, count: -11 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff800021167350 rbx 0 rdx 0 rcx 0x7 rax 0xffff800021148000 r8 0xffffffff81820e8c nd6_ns_input+0x3bc r9 0x1 r10 0xb4ab7f6d4a30d206 r11 0x68d95f37a6ef1d34 r12 0 r13 0x40002 acpi_pdirpa+0x2be6a r14 0 r15 0xffff800000c12e00 rip 0xffffffff818236b8 nd6_dad_duplicated+0x28 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff8000211672d0 ss 0x10 nd6_dad_duplicated+0x28: movq 0x10(%r14),%r13 ddb{0}> show proc PROC (softnet) pid=76660 stat=onproc flags process=14000 proc=200 pri=32, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff8000211482a0,0xffff8000211487f0 process=0xffff8000ffffd920 user=0xffff800021162000, vmspace=0xffffffff8287e280 estcpu=0, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 96952 297262 7822 0 2 0 syz-executor.1 51508 380475 90180 0 2 0 syz-executor.0 51508 457601 90180 0 2 0x4000000 syz-executor.0 7822 443055 27580 0 3 0x82 nanoslp syz-executor.1 90180 118177 27580 0 2 0x482 syz-executor.0 56379 162080 1 0 3 0x100083 ttyin getty 10899 445163 0 0 3 0x14280 nfsidl nfsio 21770 30127 0 0 3 0x14280 nfsidl nfsio 18247 118070 0 0 3 0x14280 nfsidl nfsio 55808 173154 0 0 3 0x14280 nfsidl nfsio 87430 268882 0 0 3 0x14280 nfsidl nfsio 82571 335416 0 0 3 0x14280 nfsidl nfsio 19212 235054 0 0 3 0x14280 nfsidl nfsio 75153 294120 0 0 3 0x14280 nfsidl nfsio 12013 90616 0 0 3 0x14280 nfsidl nfsio 33713 317414 0 0 3 0x14280 nfsidl nfsio 24364 300945 0 0 3 0x14280 nfsidl nfsio 86525 512188 0 0 3 0x14280 nfsidl nfsio 30145 290639 0 0 3 0x14280 nfsidl nfsio 55093 23654 0 0 3 0x14280 nfsidl nfsio 43777 202706 0 0 3 0x14280 nfsidl nfsio 26836 241422 0 0 3 0x14280 nfsidl nfsio 21279 513154 0 0 3 0x14280 nfsidl nfsio 76765 284842 0 0 3 0x14280 nfsidl nfsio 97825 516494 0 0 3 0x14280 nfsidl nfsio 15175 266057 0 0 3 0x14280 nfsidl nfsio 14345 132415 0 0 3 0x14200 bored sosplice 27580 241407 54669 0 3 0x82 thrsleep syz-fuzzer 27580 143396 54669 0 2 0x4000482 syz-fuzzer 27580 386019 54669 0 3 0x4000082 thrsleep syz-fuzzer 27580 307852 54669 0 3 0x4000082 thrsleep syz-fuzzer 27580 116680 54669 0 3 0x4000082 kqread syz-fuzzer 27580 410409 54669 0 3 0x4000082 thrsleep syz-fuzzer 27580 477406 54669 0 3 0x4000082 thrsleep syz-fuzzer 27580 318329 54669 0 2 0x4000482 syz-fuzzer 54669 412433 92497 0 3 0x10008a sigsusp ksh 92497 64953 24553 0 3 0x9a kqread sshd 24553 5688 1 0 3 0x88 kqread sshd 30606 463658 73552 74 3 0x100092 bpf pflogd 73552 424223 1 0 3 0x80 netio pflogd 59180 505625 85347 73 3 0x100090 kqread syslogd 85347 92336 1 0 3 0x100082 netio syslogd 35798 70463 1 0 3 0x100080 kqread resolvd 99705 109427 25130 77 3 0x100092 kqread dhcpleased 75821 51124 25130 77 3 0x100092 kqread dhcpleased 25130 64711 1 0 3 0x80 kqread dhcpleased 33007 68138 0 0 3 0x14200 bored smr 32230 96784 0 0 2 0x14200 zerothread 38906 470774 0 0 3 0x14200 aiodoned aiodoned 90285 110431 0 0 3 0x14200 syncer update 14273 373127 0 0 3 0x14200 cleaner cleaner 48330 79928 0 0 3 0x14200 reaper reaper 41486 49619 0 0 3 0x14200 pgdaemon pagedaemon 49801 220100 0 0 3 0x14200 bored viomb 11065 490221 0 0 3 0x40014200 acpi0 acpi0 39124 220455 0 0 7 0x40014200 idle1 *99817 76660 0 0 7 0x14200 softnet 70071 63223 0 0 2 0x14200 systqmp 72484 380435 0 0 3 0x14200 bored systq 52150 438304 0 0 2 0x40014200 softclock 1185 394895 0 0 3 0x40014200 idle0 1 453733 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 99817 (softnet) thread 0xffff800021148000 (76660) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff82862d30) #0 witness_lock+0x4b0 stacktrace_save sys/sys/stacktrace.h:36 [inline] #0 witness_lock+0x4b0 sys/kern/subr_witness.c:1182 #1 kpageflttrap+0x229 sys/arch/amd64/amd64/trap.c:274 #2 kerntrap+0xef sys/arch/amd64/amd64/trap.c:318 #3 alltraps_kern_meltdown+0x7b #4 nd6_dad_duplicated+0x28 sys/netinet6/nd6_nbr.c:1265 #5 nd6_ns_input+0xdd4 nd6_dad_ns_input sys/netinet6/nd6_nbr.c:1342 [inline] #5 nd6_ns_input+0xdd4 sys/netinet6/nd6_nbr.c:301 #6 icmp6_input+0xabe sys/netinet6/icmp6.c:686 #7 ip_deliver+0x322 sys/netinet/ip_input.c:658 #8 ip6_input_if+0x978 #9 ipv6_input+0x48 sys/netinet6/ip6_input.c:171 #10 if_input_local+0x136 sys/net/if.c:778 #11 loinput+0x4d sys/net/if_loop.c:238 #12 if_input_process+0xd2 sys/net/if.c:843 #13 ifiq_process+0x80 sys/net/ifq.c:773 #14 taskq_thread+0xe6 sys/kern/kern_task.c:449 #15 proc_trampoline+0x1c exclusive rwlock netlock r = 0 (0xffffffff82804eb0) #0 witness_lock+0x4b0 stacktrace_save sys/sys/stacktrace.h:36 [inline] #0 witness_lock+0x4b0 sys/kern/subr_witness.c:1182 #1 if_input_process+0xa1 sys/net/if.c:843 #2 ifiq_process+0x80 sys/net/ifq.c:773 #3 taskq_thread+0xe6 sys/kern/kern_task.c:449 #4 proc_trampoline+0x1c shared rwlock softnet r = 0 (0xffff80000002c070) #0 witness_lock+0x4b0 stacktrace_save sys/sys/stacktrace.h:36 [inline] #0 witness_lock+0x4b0 sys/kern/subr_witness.c:1182 #1 taskq_thread+0xcb sys/kern/kern_task.c:445 #2 proc_trampoline+0x1c ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10138 6457K 7213K 78643K 27318 0 pcb 14 8K 8K 78643K 1070 0 rtable 133 25K 25K 78643K 2573 0 ifaddr 78 22K 25K 78643K 1006 0 sysctl 3 1K 1K 78643K 5 0 counters 44 34K 34K 78643K 360 0 ioctlops 0 0K 4K 78643K 2909 0 iov 0 0K 28K 78643K 624 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 5 0 vnodes 1246 78K 80K 78643K 6689 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 111 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 1K 78643K 989 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12598 0 file desc 6 17K 25K 78643K 10099 0 sigio 0 0K 0K 78643K 80 0 proc 78 88K 111K 78643K 1440 0 subproc 66 4K 4K 78643K 926 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 1014 0 in_multi 20 1K 2K 78643K 1426 0 ether_multi 1 0K 0K 78643K 349 0 mrt 1 0K 0K 78643K 46 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 97 440K 440K 78643K 97 0 exec 0 0K 2K 78643K 1678 0 pfkey data 0 0K 0K 78643K 6 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 7 26K 26K 78643K 7 0 UVM amap 424 670K 670K 78643K 121449 0 UVM aobj 131 7K 7K 78643K 144 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 1770 0 NDP 8 0K 0K 78643K 273 0 temp 99 4224K 8320K 78643K 127513 0 kqueue 12 18K 28K 78643K 670 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 120 544 0 541 1 0 1 1 0 8 0 rtentry 112 727 0 702 2 0 2 2 0 8 0 unpcb 128 5194 0 5179 15 14 1 2 0 8 0 syncache 296 35 0 35 12 12 0 1 0 8 0 tcpqe 32 257 0 257 6 6 0 1 0 8 0 tcpcb 736 3200 0 3194 30 28 2 5 0 8 1 arp 120 100 0 95 1 0 1 1 0 8 0 inpcb 304 8657 0 8647 30 28 2 2 0 8 0 rttmr 72 6 0 6 2 2 0 1 0 8 0 nd6 48 151 0 149 3 2 1 1 0 8 0 pkpcb 40 60 0 60 17 17 0 1 0 8 0 kcovpl 48 28 0 26 1 0 1 1 0 8 0 ppxss 1248 31 0 31 16 16 0 1 0 8 0 pfstscr 40 4 0 4 2 2 0 1 0 8 0 pffrag 232 81 0 79 14 13 1 1 0 482 0 pffrnode 88 81 0 79 14 13 1 1 0 8 0 pffrent 40 1646 0 1644 15 14 1 1 0 8 0 pfosfp 40 1432 0 1007 5 0 5 5 0 8 0 pfosfpen 112 1432 0 716 21 0 21 21 0 8 0 pfrktable 1344 245 0 218 4 1 3 3 0 8 0 pftag 88 23 0 19 1 0 1 1 0 8 0 pfqueue 264 7 0 3 3 2 1 1 0 8 0 pfstitem 24 66 0 59 1 0 1 1 0 8 0 pfstkey 112 74 0 67 1 0 1 1 0 8 0 pfstate 320 70 0 63 3 2 1 3 0 8 0 pfrule 1360 357 0 285 10 3 7 7 0 8 0 art_heap8 4096 10 0 8 9 7 2 3 0 8 0 art_heap4 256 3775 0 3629 45 32 13 14 0 8 1 art_table 32 3785 0 3637 3 1 2 2 0 8 0 art_node 16 719 0 695 1 0 1 1 0 8 0 sysvmsgpl 40 49 0 9 1 0 1 1 0 8 0 semupl 112 3 0 3 1 1 0 1 0 8 0 semapl 112 983 0 973 1 0 1 1 0 8 0 shmpl 112 141 0 13 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 13706 0 12288 89 0 89 89 0 8 0 ffsino 272 13706 0 12288 95 0 95 95 0 8 0 nchpl 144 27234 0 26783 61 43 18 61 0 8 0 uvmvnodes 72 5926 0 0 108 0 108 108 0 8 0 vnodes 224 5926 0 0 349 0 349 349 0 8 0 namei 1024 88496 0 88496 13 12 1 1 0 8 1 percpumem 16 192 0 158 1 0 1 1 0 8 0 vcpupl 2048 67 0 0 9 0 9 9 0 8 0 vmpool 560 103 0 36 11 6 5 5 0 8 0 pfiaddrpl 120 71 0 47 1 0 1 1 0 8 0 scxspl 216 90571 0 90571 23 22 1 8 0 8 1 plimitpl 152 685 0 676 1 0 1 1 0 8 0 sigapl 424 10305 0 10251 8 1 7 7 0 8 0 futexpl 64 159967 0 159967 13 12 1 1 0 8 1 knotepl 112 201 0 0 3 0 3 3 0 8 0 kqueuepl 216 1569 0 1557 11 10 1 2 0 8 0 pipepl 336 1512 0 1502 8 6 2 2 0 8 1 fdescpl 496 10260 0 10241 3 0 3 3 0 8 0 filepl 152 58939 0 58790 18 10 8 8 0 8 2 lockfpl 104 2321 0 2319 1 0 1 1 0 8 0 lockfspl 48 728 0 726 1 0 1 1 0 8 0 sessionpl 144 48 0 37 1 0 1 1 0 8 0 pgrppl 48 78 0 67 1 0 1 1 0 8 0 ucredpl 96 6988 0 6975 1 0 1 1 0 8 0 zombiepl 144 10251 0 10251 4 3 1 1 0 8 1 processpl 1072 10305 0 10251 4 0 4 4 0 8 0 procpl 672 22866 0 22804 8 2 6 6 0 8 0 srpgc 96 8 0 8 4 3 1 1 0 8 1 sosppl 168 109 0 109 28 27 1 1 0 8 1 sockpl 480 14485 0 14457 45 40 5 7 0 8 1 mcl64k 65536 15 0 0 2 0 2 2 0 8 0 mcl16k 16384 4 0 0 1 0 1 1 0 8 0 mcl12k 12288 15 0 0 2 0 2 2 0 8 0 mcl9k 9216 4 0 0 1 0 1 1 0 8 0 mcl8k 8192 11 0 0 2 0 2 2 0 8 0 mcl4k 4096 12 0 0 2 0 2 2 0 8 0 mcl2k2 2112 3 0 0 1 0 1 1 0 8 0 mcl2k 2048 295 0 0 28 1 27 27 0 8 0 mtagpl 96 88 0 0 1 0 1 1 0 8 0 mbufpl 256 1479 0 0 46 0 46 46 0 8 0 bufpl 280 22119 0 15790 453 0 453 453 0 8 0 anonpl 24 2788731 0 2771273 396 270 126 139 0 186 10 amapchunkpl 152 304682 0 303990 262 220 42 43 0 158 13 amappl16 200 25450 0 24822 226 191 35 46 0 8 1 amappl15 192 2288 0 2283 1 0 1 1 0 8 0 amappl14 184 904 0 904 7 7 0 1 0 8 0 amappl13 176 1028 0 1026 1 0 1 1 0 8 0 amappl12 168 1410 0 1409 1 0 1 1 0 8 0 amappl11 160 2441 0 2422 1 0 1 1 0 8 0 amappl10 152 1701 0 1698 1 0 1 1 0 8 0 amappl9 144 618 0 616 1 0 1 1 0 8 0 amappl8 136 2006 0 1913 4 0 4 4 0 8 0 amappl7 128 1156 0 1148 1 0 1 1 0 8 0 amappl6 120 552 0 539 1 0 1 1 0 8 0 amappl5 112 8405 0 8379 1 0 1 1 0 8 0 amappl4 104 5472 0 5440 1 0 1 1 0 8 0 amappl3 96 2343 0 2323 1 0 1 1 0 8 0 amappl2 88 12784 0 12727 5 3 2 2 0 8 0 amappl1 80 166953 0 166505 13 3 10 13 0 8 0 amappl 88 120374 0 120141 6 0 6 6 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 64 143 0 13 3 0 3 3 0 8 0 uaddrrnd 24 10363 0 10277 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 10363 0 10277 1 0 1 1 0 8 0 vmmpekpl 168 56152 0 56117 2 0 2 2 0 8 0 vmmpepl 168 906185 0 904027 598 489 109 126 0 357 12 vmsppl 368 10362 0 10277 8 0 8 8 0 8 0 rwobjpl 56 203426 0 201908 74 51 23 25 0 8 1 pdppl 4096 20734 0 20621 180 66 114 114 0 8 1 pvpl 32 4938371 0 4917661 632 411 221 235 0 265 42 pmappl 224 10362 0 10277 6 0 6 6 0 8 1 extentpl 40 58 0 40 1 0 1 1 0 8 0 phpool 112 583 0 157 13 0 13 13 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace nd6_dad_duplicated(0) at nd6_dad_duplicated+0x28 sys/netinet6/nd6_nbr.c:1265 nd6_ns_input(fffffd806d2d6b00,28,18) at nd6_ns_input+0xdd4 nd6_dad_ns_input sys/netinet6/nd6_nbr.c:1342 [inline] nd6_ns_input(fffffd806d2d6b00,28,18) at nd6_ns_input+0xdd4 sys/netinet6/nd6_nbr.c:301 icmp6_input(ffff8000211677b8,ffff8000211677c4,3a,18) at icmp6_input+0xabe sys/netinet6/icmp6.c:686 ip_deliver(ffff8000211677b8,ffff8000211677c4,3a,18) at ip_deliver+0x322 sys/netinet/ip_input.c:658 ip6_input_if(ffff8000211677b8,ffff8000211677c4,29,0,ffff8000006ae000) at ip6_input_if+0x978 ipv6_input(ffff8000006ae000,fffffd806e0db100) at ipv6_input+0x48 sys/netinet6/ip6_input.c:171 if_input_local(ffff8000006ae000,fffffd806e0db100,18) at if_input_local+0x136 sys/net/if.c:778 loinput(ffff8000006ae000,fffffd806e0db100) at loinput+0x4d sys/net/if_loop.c:238 if_input_process(ffff8000006ae000,ffff8000211678f8) at if_input_process+0xd2 sys/net/if.c:843 ifiq_process(ffff8000006ae450) at ifiq_process+0x80 sys/net/ifq.c:773 taskq_thread(ffff80000002c000) at taskq_thread+0xe6 sys/kern/kern_task.c:449 end trace frame: 0x0, count: -11 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp x86_ipi_db(ffff800020d38ff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 acpicpu_idle() at acpicpu_idle+0x2eb sys/dev/acpi/acpicpu.c:1206 sched_idle(ffff800020d38ff0) at sched_idle+0x417 sys/kern/kern_sched.c:178 end trace frame: 0x0, count: 10 ddb{1}> trace x86_ipi_db(ffff800020d38ff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 acpicpu_idle() at acpicpu_idle+0x2eb sys/dev/acpi/acpicpu.c:1206 sched_idle(ffff800020d38ff0) at sched_idle+0x417 sys/kern/kern_sched.c:178 end trace frame: 0x0, count: -5