kernel: page fault trap, code=10 Stopped at acpi_pdirpa+0xd55ea: uvm_fault(0xfffffd806cd1f018, 0xe9779, 0, 1) -> e kernel: page fault trap, code=0 Stopped at db_read_bytes+0x110: movzbl 0xffffffffffffffff(%r15),%eax TID PID UID PRFLAGS PFLAGS CPU COMMAND 489330 3647 0 0x10 0 0 syz-executor *277156 3647 0 0x10 0x4000000 1K syz-executor db_read_bytes(e9779,1,ffff80002f975be4) at db_read_bytes+0x110 sys/arch/amd64/amd64/db_memrw.c:85 db_get_value(e9779,1,0) at db_get_value+0x59 db_disasm(e9779,0) at db_disasm+0x94 db_trap(6,10) at db_trap+0x181 sys/ddb/db_trap.c:71 db_ktrap(6,10,ffff80002f975e80) at db_ktrap+0x303 sys/arch/amd64/amd64/db_interface.c:151 kerntrap(ffff80002f975e80) at kerntrap+0x1dc sys/arch/amd64/amd64/trap.c:323 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b acpi_pdirpa() at acpi_pdirpa+0xd55ea rt_clone(ffff80002f976158,fffffd806bbc8090,0) at rt_clone+0x98 sys/net/route.c:383 route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rt_match sys/net/route.c:360 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rtalloc_mpath sys/net/route.c:476 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 sys/net/route.c:255 in_pcbselsrc(ffff80002f976248,fffffd806c7ab420,fffffd806bbc8000) at in_pcbselsrc+0x250 in_pcbconnect(fffffd806bbc8000,fffffd806c7ab400) at in_pcbconnect+0x11a sys/netinet/in_pcb.c:522 tcp_connect(ffff800001650010,fffffd806c7ab400) at tcp_connect+0x3cb sys/netinet/tcp_usrreq.c:654 sys_connect(ffff800031782048,ffff80002f976470,ffff80002f9763c0) at sys_connect+0x345 sys/kern/uipc_syscalls.c:422 end trace frame: 0xffff80002f976460, count: 0 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{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: uvm_fault(0xfffffd806cd1f018, 0xe9779, 0, 1) -> e ddb{1}> trace db_read_bytes(e9779,1,ffff80002f975be4) at db_read_bytes+0x110 sys/arch/amd64/amd64/db_memrw.c:85 db_get_value(e9779,1,0) at db_get_value+0x59 db_disasm(e9779,0) at db_disasm+0x94 db_trap(6,10) at db_trap+0x181 sys/ddb/db_trap.c:71 db_ktrap(6,10,ffff80002f975e80) at db_ktrap+0x303 sys/arch/amd64/amd64/db_interface.c:151 kerntrap(ffff80002f975e80) at kerntrap+0x1dc sys/arch/amd64/amd64/trap.c:323 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b acpi_pdirpa() at acpi_pdirpa+0xd55ea rt_clone(ffff80002f976158,fffffd806bbc8090,0) at rt_clone+0x98 sys/net/route.c:383 route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rt_match sys/net/route.c:360 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rtalloc_mpath sys/net/route.c:476 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 sys/net/route.c:255 in_pcbselsrc(ffff80002f976248,fffffd806c7ab420,fffffd806bbc8000) at in_pcbselsrc+0x250 in_pcbconnect(fffffd806bbc8000,fffffd806c7ab400) at in_pcbconnect+0x11a sys/netinet/in_pcb.c:522 tcp_connect(ffff800001650010,fffffd806c7ab400) at tcp_connect+0x3cb sys/netinet/tcp_usrreq.c:654 sys_connect(ffff800031782048,ffff80002f976470,ffff80002f9763c0) at sys_connect+0x345 sys/kern/uipc_syscalls.c:422 syscall(ffff80002f976470) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff80002f976470) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xee639a1f4a0, count: -16 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80002f975bd0 rbx 0x1 rdx 0xffff800001597840 rcx 0xffff800031782048 rax 0xffff800029b7bff0 r8 0xffff80002f975d00 r9 0x8080808080808080 r10 0xcef634f06e3a1b5c r11 0xdafebbd8ce18cae6 r12 0x1 r13 0x1 r14 0xffff80002f975be5 r15 0xe977a acpi_pdirpa+0xd55eb rip 0xffffffff8229abd0 db_read_bytes+0x110 cs 0x8 rflags 0x10282 __ALIGN_SIZE+0xf282 rsp 0xffff80002f975b70 ss 0x10 db_read_bytes+0x110: movzbl 0xffffffffffffffff(%r15),%eax ddb{1}> show proc PROC (syz-executor) tid=277156 pid=3647 tcnt=2 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800031783c20,0xffff8000317822e0 process=0xffff800036c80da0 user=0xffff80002f971000, vmspace=0xfffffd806cd1f018 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 8138 262392 68016 0 2 0 syz-executor 8138 151274 68016 0 3 0x4000080 fsleep syz-executor 3647 489330 31500 0 7 0x10 syz-executor * 3647 277156 31500 0 7 0x4000010 syz-executor 6442 166880 14860 0 2 0 syz-executor 6442 427081 14860 0 3 0x4000080 fsleep syz-executor 15463 9733 54010 0 2 0 syz-executor 15463 485633 54010 0 3 0x4000080 kqread syz-executor 6369 213177 28611 0 2 0x10 syz-executor 6369 420002 28611 0 3 0x4000090 fsleep syz-executor 51359 301871 1 0 3 0x82 nanoslp getty 67618 108547 9712 0 3 0x80 nanoslp syz-executor 67618 461825 9712 0 3 0x4000080 fsleep syz-executor 67618 272710 9712 0 3 0x4000080 kqsel syz-executor 67618 188324 9712 0 3 0x4000080 fsleep syz-executor 70020 421665 26391 0 3 0x90 nanoslp syz-executor 70020 478291 26391 0 3 0x4000090 kqread syz-executor 70020 263256 26391 0 3 0x4000090 fsleep syz-executor 28611 299816 28535 0 3 0x82 nanoslp syz-executor 9712 421805 28535 0 3 0x82 nanoslp syz-executor 14860 212991 28535 0 3 0x82 nanoslp syz-executor 26391 162867 28535 0 3 0x82 nanoslp syz-executor 31500 275484 28535 0 3 0x82 nanoslp syz-executor 68016 364292 28535 0 3 0x82 nanoslp syz-executor 71395 431939 28535 0 3 0x82 nanoslp syz-executor 54010 520399 28535 0 3 0x82 nanoslp syz-executor 83915 179139 0 0 3 0x14280 nfsidl nfsio 61024 323731 0 0 3 0x14280 nfsidl nfsio 55286 67651 0 0 3 0x14280 nfsidl nfsio 15307 132378 0 0 3 0x14280 nfsidl nfsio 98436 63872 0 0 3 0x14280 nfsidl nfsio 70494 504150 0 0 3 0x14280 nfsidl nfsio 774 202102 0 0 3 0x14280 nfsidl nfsio 53930 87004 0 0 3 0x14280 nfsidl nfsio 64393 76405 0 0 3 0x14280 nfsidl nfsio 43529 381131 0 0 3 0x14280 nfsidl nfsio 42327 494766 0 0 3 0x14280 nfsidl nfsio 65462 381287 0 0 3 0x14280 nfsidl nfsio 11228 301447 0 0 3 0x14280 nfsidl nfsio 44613 346145 0 0 3 0x14280 nfsidl nfsio 31300 82746 0 0 3 0x14280 nfsidl nfsio 63725 3747 0 0 3 0x14280 nfsidl nfsio 34584 38058 0 0 3 0x14280 nfsidl nfsio 97442 446699 0 0 3 0x14280 nfsidl nfsio 68585 54597 0 0 3 0x14280 nfsidl nfsio 7301 196527 0 0 3 0x14280 nfsidl nfsio 5633 239662 0 0 3 0x14200 bored sosplice 28535 259129 83835 0 3 0x82 kqread syz-executor 83835 392029 84556 0 3 0x10008a sigsusp ksh 84556 498831 15036 0 3 0x98 kqread sshd-session 15036 392788 44997 0 3 0x92 kqread sshd-session 44997 505311 1 0 3 0x88 kqread sshd 95325 89664 82057 74 3 0x1100092 bpf pflogd 82057 382493 1 0 3 0x80 sbwait pflogd 61082 40667 39342 73 3 0x1100090 kqread syslogd 39342 34039 1 0 3 0x100082 sbwait syslogd 40394 199966 1 0 3 0x100080 kqread resolvd 22982 27476 39571 77 3 0x100092 kqread dhcpleased 57105 239040 39571 77 3 0x100092 kqread dhcpleased 39571 317426 1 0 3 0x80 kqread dhcpleased 46873 382525 0 0 3 0x14200 bored smr 71322 499129 0 0 2 0x14200 zerothread 96557 406046 0 0 3 0x14200 aiodoned aiodoned 68406 381906 0 0 3 0x14200 syncer update 49592 167475 0 0 3 0x14200 cleaner cleaner 7129 33463 0 0 3 0x14200 reaper reaper 55088 470147 0 0 3 0x14200 pgdaemon pagedaemon 43290 145068 0 0 3 0x14200 bored viomb 5513 248383 0 0 3 0x40014200 acpi0 acpi0 97256 195458 0 0 3 0x40014200 idle1 3541 342235 0 0 3 0x14200 bored softnet3 71433 149405 0 0 3 0x14200 bored softnet2 24971 431734 0 0 3 0x14200 bored softnet1 27465 101747 0 0 3 0x14200 bored softnet0 22048 25200 0 0 3 0x14200 bored systqmp 59131 74419 0 0 3 0x14200 bored systq 36486 309416 0 0 3 0x14200 tmoslp softclockmp 58490 184000 0 0 3 0x40014200 tmoslp softclock 37998 135469 0 0 3 0x40014200 idle0 1 351841 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 3647 (syz-executor) thread 0xffff800031782048 (277156) ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10209 14224K 14870K 166960K 14345 0 pcb 18 14K 15K 166960K 434 0 rtable 163 6K 8K 166960K 2225 0 pf 41 19K 23K 166960K 287 0 ifaddr 35 6K 8K 166960K 312 0 ifgroup 55 2K 2K 166960K 372 0 sysctl 3 1K 2K 166960K 13 0 counters 64 36K 37K 166960K 240 0 ioctlops 0 0K 4K 166960K 1836 0 iov 0 0K 28K 166960K 347 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1505 95K 95K 166960K 3963 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 3 24K 24K 166960K 30 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 149 0 dirhash 12 2K 2K 166960K 33 0 ACPI 1690 195K 286K 166960K 12418 0 file desc 18 65K 97K 166960K 2983 0 sigio 0 0K 0K 166960K 67 0 proc 72 91K 140K 166960K 2273 0 subproc 104 6K 7K 166960K 828 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 2 0K 0K 166960K 350 0 in_multi 71 5K 7K 166960K 767 0 ether_multi 1 0K 0K 166960K 5 0 mrt 1 0K 0K 166960K 5 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 97 440K 440K 166960K 97 0 exec 0 0K 1K 166960K 1409 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 259 74K 92K 166960K 26320 0 UVM aobj 132 7K 7K 166960K 138 0 pinsyscall 43 86K 106K 166960K 5547 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 130 0 NDP 13 0K 2K 166960K 231 0 temp 77 6824K 7077K 166960K 148007 0 kqueue 14 22K 36K 166960K 402 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 24 0 0 1 0 1 1 0 8 0 rtpcb 120 392 0 389 4 3 1 3 0 8 0 rtentry 112 784 0 713 4 1 3 4 0 8 0 unpcb 144 2205 0 2184 13 11 2 5 0 8 1 syncache 336 15 0 15 8 7 1 1 0 8 1 tcpqe 32 20 60 20 1 1 0 1 0 8 0 tcpcb 808 816 0 800 22 20 2 8 0 8 0 arp 120 135 0 123 1 0 1 1 0 8 0 inpcb 336 2964 0 2876 37 29 8 8 0 8 0 nd6 136 207 0 193 1 0 1 1 0 8 0 pkpcb 40 12 0 12 7 6 1 1 0 8 1 kcovpl 48 63 0 55 1 0 1 1 0 8 0 ppxss 1168 22 0 22 8 7 1 1 0 8 1 pffrag 232 27 0 23 1 0 1 1 0 482 0 pffrnode 88 23 0 19 1 0 1 1 0 8 0 pffrent 40 211 0 207 1 0 1 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 pfrktable 1344 3 0 3 1 1 0 1 0 8 0 pfanchor 1288 4 0 1 1 0 1 1 0 8 0 pftag 88 2 0 0 1 0 1 1 0 8 0 pfstitem 24 218 0 171 1 0 1 1 0 8 0 pfstkey 128 222 0 171 3 0 3 3 0 8 0 pfstate 376 217 0 171 9 2 7 8 0 8 0 pfrule 1344 48 0 32 2 0 2 2 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 3128 0 2786 35 9 26 29 0 8 1 art_table 32 3130 0 2786 4 0 4 4 0 8 0 art_node 16 778 0 716 1 0 1 1 0 8 0 sysvmsgpl 40 18 0 8 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 77 0 67 1 0 1 1 0 8 0 shmpl 112 135 0 6 4 0 4 4 0 8 0 dirhash 1024 31 0 14 3 0 3 3 0 8 0 dino2pl 256 5431 0 3810 102 0 102 102 0 8 0 ffsino 272 5431 0 3810 109 0 109 109 0 8 0 nchpl 144 8558 0 6788 66 0 66 66 0 8 0 uvmvnodes 80 6131 0 0 126 0 126 126 0 8 0 vnodes 216 6131 0 0 341 0 341 341 0 8 0 namei 1024 35402 0 35402 8 7 1 2 0 8 1 percpumem 16 134 0 88 1 0 1 1 0 8 0 pfiaddrpl 120 1 0 1 1 1 0 1 0 8 0 kstatmem 264 200 0 176 3 1 2 3 0 8 0 scsiplug 72 6 0 6 4 3 1 1 0 8 1 scxspl 216 61289 0 61289 27 25 2 8 1 8 2 plimitpl 152 652 0 633 1 0 1 1 0 8 0 sigapl 424 3210 0 3139 12 3 9 9 0 8 0 futexpl 64 31851 0 31845 5 4 1 1 0 8 0 knotepl 120 700 0 0 22 0 22 22 0 8 0 kqueuepl 216 640 0 625 5 4 1 2 0 8 0 pipepl 320 679 0 652 19 16 3 8 0 8 0 fdescpl 496 3167 0 3135 6 1 5 6 0 8 0 filepl 152 19726 0 19398 42 29 13 18 0 8 0 lockfpl 104 1078 0 1075 3 1 2 2 0 8 1 lockfspl 48 406 0 403 1 0 1 1 0 8 0 sessionpl 144 90 0 82 1 0 1 1 0 8 0 pgrppl 48 184 0 168 1 0 1 1 0 8 0 ucredpl 104 3033 0 3016 1 0 1 1 0 8 0 zombiepl 144 3140 0 3139 1 0 1 1 0 8 0 processpl 1160 3210 0 3139 7 1 6 6 0 8 0 procpl 648 6662 0 6581 10 2 8 8 0 8 0 srpgc 96 38 0 38 8 7 1 1 0 8 1 sosppl 168 16 0 16 5 4 1 1 0 8 1 sockpl 664 5620 0 5507 48 38 10 14 0 8 0 mcl64k 65536 7 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 8 0 0 1 0 1 1 0 8 0 mcl4k 4096 3 0 0 1 0 1 1 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 254 0 0 30 0 30 30 0 8 0 mtagpl 96 113 0 0 3 1 2 3 0 8 0 mbufpl 256 522 0 0 31 0 31 31 0 8 0 bufpl 280 15884 0 9738 442 0 442 442 0 8 0 anonpl 24 498292 0 485995 121 33 88 103 0 185 0 amapchunkpl 152 85749 0 85092 67 35 32 38 0 158 5 amappl16 200 10613 0 10157 50 25 25 31 0 8 0 amappl15 192 39 0 38 1 0 1 1 0 8 0 amappl14 184 248 0 236 1 0 1 1 0 8 0 amappl13 176 12 0 12 1 1 0 1 0 8 0 amappl12 168 4689 0 4657 4 2 2 3 0 8 0 amappl11 160 54 0 39 1 0 1 1 0 8 0 amappl10 152 8 0 8 1 1 0 1 0 8 0 amappl9 144 161 0 160 2 1 1 1 0 8 0 amappl8 136 34 0 31 1 0 1 1 0 8 0 amappl7 128 241 0 228 1 0 1 1 0 8 0 amappl6 120 723 0 720 1 0 1 1 0 8 0 amappl5 112 366 0 354 1 0 1 1 0 8 0 amappl4 104 534 0 516 1 0 1 1 0 8 0 amappl3 96 17164 0 17042 5 1 4 4 0 8 0 amappl2 88 1595 0 1525 2 0 2 2 0 8 0 amappl1 80 21731 0 21157 18 4 14 14 0 8 0 amappl 88 25286 0 25091 5 0 5 5 0 92 0 dma8192 8192 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma2048 2048 1 0 1 1 1 0 1 0 8 0 dma1024 1024 6 0 5 1 0 1 1 0 8 0 dma512 512 3 0 3 3 3 0 1 0 8 0 dma256 256 7 0 7 2 2 0 1 0 8 0 dma128 128 254 0 254 2 2 0 1 0 8 0 dma64 64 8 0 8 3 3 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 21 0 20 1 0 1 1 0 8 0 aobjpl 72 137 0 6 3 0 3 3 0 8 0 uaddrrnd 24 3167 0 3135 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 3167 0 3135 1 0 1 1 0 8 0 vmmpekpl 168 27518 0 27473 4 1 3 4 0 8 0 vmmpepl 168 206946 0 204571 142 37 105 108 0 357 1 vmsppl 440 3166 0 3135 6 2 4 5 0 8 0 rwobjpl 56 61827 0 54170 113 4 109 109 0 8 0 pdppl 4096 6341 0 6270 199 126 73 87 0 8 2 pvpl 32 38145 0 0 308 1 307 307 0 265 0 pmappl 248 3166 0 3135 3 0 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 607 0 213 13 1 12 12 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff834dcff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 end of kernel end trace frame: 0x7d84cf4b0cd0, count: 12 ddb{0}> trace x86_ipi_db(ffffffff834dcff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 end of kernel end trace frame: 0x7d84cf4b0cd0, count: -3 ddb{0}> machine ddbcpu 1 Stopped at db_read_bytes+0x110: movzbl 0xffffffffffffffff(%r15),%eax db_read_bytes(e9779,1,ffff80002f975be4) at db_read_bytes+0x110 sys/arch/amd64/amd64/db_memrw.c:85 db_get_value(e9779,1,0) at db_get_value+0x59 db_disasm(e9779,0) at db_disasm+0x94 db_trap(6,10) at db_trap+0x181 sys/ddb/db_trap.c:71 db_ktrap(6,10,ffff80002f975e80) at db_ktrap+0x303 sys/arch/amd64/amd64/db_interface.c:151 kerntrap(ffff80002f975e80) at kerntrap+0x1dc sys/arch/amd64/amd64/trap.c:323 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b acpi_pdirpa() at acpi_pdirpa+0xd55ea rt_clone(ffff80002f976158,fffffd806bbc8090,0) at rt_clone+0x98 sys/net/route.c:383 route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rt_match sys/net/route.c:360 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rtalloc_mpath sys/net/route.c:476 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 sys/net/route.c:255 in_pcbselsrc(ffff80002f976248,fffffd806c7ab420,fffffd806bbc8000) at in_pcbselsrc+0x250 in_pcbconnect(fffffd806bbc8000,fffffd806c7ab400) at in_pcbconnect+0x11a sys/netinet/in_pcb.c:522 tcp_connect(ffff800001650010,fffffd806c7ab400) at tcp_connect+0x3cb sys/netinet/tcp_usrreq.c:654 sys_connect(ffff800031782048,ffff80002f976470,ffff80002f9763c0) at sys_connect+0x345 sys/kern/uipc_syscalls.c:422 end trace frame: 0xffff80002f976460, count: 0 ddb{1}> trace db_read_bytes(e9779,1,ffff80002f975be4) at db_read_bytes+0x110 sys/arch/amd64/amd64/db_memrw.c:85 db_get_value(e9779,1,0) at db_get_value+0x59 db_disasm(e9779,0) at db_disasm+0x94 db_trap(6,10) at db_trap+0x181 sys/ddb/db_trap.c:71 db_ktrap(6,10,ffff80002f975e80) at db_ktrap+0x303 sys/arch/amd64/amd64/db_interface.c:151 kerntrap(ffff80002f975e80) at kerntrap+0x1dc sys/arch/amd64/amd64/trap.c:323 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b acpi_pdirpa() at acpi_pdirpa+0xd55ea rt_clone(ffff80002f976158,fffffd806bbc8090,0) at rt_clone+0x98 sys/net/route.c:383 route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rt_match sys/net/route.c:360 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 rtalloc_mpath sys/net/route.c:476 [inline] route_mpath(fffffd806bbc8078,fffffd806c7ab424,0,0) at route_mpath+0x170 sys/net/route.c:255 in_pcbselsrc(ffff80002f976248,fffffd806c7ab420,fffffd806bbc8000) at in_pcbselsrc+0x250 in_pcbconnect(fffffd806bbc8000,fffffd806c7ab400) at in_pcbconnect+0x11a sys/netinet/in_pcb.c:522 tcp_connect(ffff800001650010,fffffd806c7ab400) at tcp_connect+0x3cb sys/netinet/tcp_usrreq.c:654 sys_connect(ffff800031782048,ffff80002f976470,ffff80002f9763c0) at sys_connect+0x345 sys/kern/uipc_syscalls.c:422 syscall(ffff80002f976470) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff80002f976470) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xee639a1f4a0, count: -16