panic: kernel diagnostic assertion "sin6tosa(&ro->ro_dst)->sa_family == AF_INET6" failed: file "/syzkaller/managers/multicore/kernel/sys/netinet6/in6_src.c", line 328 Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *350827 7688 0 0 0x4000000 1 syz-executor.0 257862 26717 0 0x14000 0x200 0 softclockmp db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82874911) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828fb0d0,ffffffff828d068e,148,ffffffff82948cdc) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003739a1e0,ffff800000deeb80,fffffd806f491c38,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806cdfeb00,ffff800000deeb80,fffffd806f491c38,0,0,fffffd806f491cf8) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000dbf978) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd80754753d8,fffffd806cf37600) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a2212b0,ffff80003739a680,ffff80003739a5d0) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003739a680) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003739a680) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70c0e691870, count: 5 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: kernel diagnostic assertion "sin6tosa(&ro->ro_dst)->sa_family == AF_INET6" failed: file "/syzkaller/managers/multicore/kernel/sys/netinet6/in6_src.c", line 328 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82874911) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828fb0d0,ffffffff828d068e,148,ffffffff82948cdc) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003739a1e0,ffff800000deeb80,fffffd806f491c38,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806cdfeb00,ffff800000deeb80,fffffd806f491c38,0,0,fffffd806f491cf8) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000dbf978) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd80754753d8,fffffd806cf37600) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a2212b0,ffff80003739a680,ffff80003739a5d0) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003739a680) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003739a680) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70c0e691870, count: -10 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003739a020 rbx 0xffff800029cfcca7 rdx 0xffff800000dd4600 rcx 0xffff80002a2212b0 rax 0xffff800029cfbff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x8e83f0e131c9193f r11 0x15c3ba94e3388537 r12 0xffff800029cfcaa8 r13 0 r14 0 r15 0x1 rip 0xffffffff8155202c db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80003739a010 ss 0x10 db_enter+0x1c: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor.0) tid=350827 pid=7688 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 forw=0xffffffffffffffff, list=0xffff80002a18e010,0xffff80002a221018 process=0xffff8000ffff08f8 user=0xffff800037395000, vmspace=0xfffffd80694458e0 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 38963 208130 78505 0 2 0 syz-executor.2 38963 313935 78505 0 2 0x4000000 syz-executor.2 46603 97908 16927 0 2 0 syz-executor.4 77628 368159 65704 0 2 0 syz-executor.7 7688 205511 50909 0 2 0 syz-executor.0 * 7688 350827 50909 0 7 0x4000000 syz-executor.0 10553 360344 0 0 3 0x14200 bored sosplice 3675 414260 7409 0 3 0x100082 netio ndp 7409 190206 96801 0 3 0x10008a sigsusp sh 80294 504739 42618 0 3 0x100082 netio arp 42618 219416 16980 0 3 0x10008a sigsusp sh 65704 159970 84985 0 2 0x482 syz-executor.7 97398 248471 84985 0 2 0x482 syz-executor.6 96801 208071 84985 0 3 0x82 wait syz-executor.5 16927 21354 84985 0 2 0x482 syz-executor.4 16980 321372 84985 0 3 0x82 wait syz-executor.3 78505 341343 84985 0 2 0x482 syz-executor.2 55137 134391 84985 0 2 0x2 syz-executor.1 50909 2354 84985 0 2 0x482 syz-executor.0 84985 119161 99181 0 3 0x2000082 wait syz-fuzzer 84985 328016 99181 0 2 0x6000482 syz-fuzzer 84985 519253 99181 0 3 0x6000082 wait syz-fuzzer 84985 389444 99181 0 3 0x6000082 wait syz-fuzzer 84985 248284 99181 0 3 0x6000082 wait syz-fuzzer 84985 210269 99181 0 3 0x6000082 thrsleep syz-fuzzer 84985 151674 99181 0 3 0x6000082 wait syz-fuzzer 84985 198851 99181 0 3 0x6000082 wait syz-fuzzer 84985 290699 99181 0 3 0x6000082 thrsleep syz-fuzzer 84985 25830 99181 0 3 0x6000082 wait syz-fuzzer 84985 414333 99181 0 3 0x6000082 thrsleep syz-fuzzer 84985 271833 99181 0 3 0x6000082 kqread syz-fuzzer 84985 379030 99181 0 3 0x6000082 wait syz-fuzzer 84985 340168 99181 0 3 0x6000082 thrsleep syz-fuzzer 84985 490999 99181 0 3 0x6000082 thrsleep syz-fuzzer 99181 475945 81887 0 3 0x10008a sigsusp ksh 81887 170707 31511 0 3 0x9a kqread sshd 28199 396317 1 0 3 0x100083 ttyin getty 31511 498290 1 0 3 0x88 kqread sshd 70475 146989 58277 74 3 0x1100092 bpf pflogd 58277 28211 1 0 3 0x80 netio pflogd 38039 314228 35242 73 3 0x1100090 kqread syslogd 35242 146804 1 0 3 0x100082 netio syslogd 83760 389132 1 0 3 0x100080 kqread resolvd 8442 432985 45471 77 3 0x100092 kqread dhcpleased 68811 328038 45471 77 3 0x100092 kqread dhcpleased 45471 70271 1 0 3 0x80 kqread dhcpleased 11612 379336 0 0 3 0x14200 bored smr 61105 290341 0 0 2 0x14200 zerothread 35671 317991 0 0 3 0x14200 aiodoned aiodoned 97405 88286 0 0 3 0x14200 syncer update 3822 172573 0 0 3 0x14200 cleaner cleaner 26091 351773 0 0 3 0x14200 reaper reaper 6722 490390 0 0 3 0x14200 pgdaemon pagedaemon 90665 217161 0 0 3 0x14200 bored viomb 61475 255027 0 0 3 0x40014200 acpi0 acpi0 60006 505854 0 0 3 0x40014200 idle1 10429 114368 0 0 3 0x14200 bored softnet3 13133 384220 0 0 3 0x14200 bored softnet2 99357 30478 0 0 3 0x14200 bored softnet1 16363 343420 0 0 3 0x14200 bored softnet0 96573 25334 0 0 3 0x14200 bored systqmp 81717 441220 0 0 3 0x14200 bored systq 26717 257862 0 0 7 0x14200 softclockmp 82394 368067 0 0 3 0x40014200 tmoslp softclock 75547 405425 0 0 3 0x40014200 idle0 1 404141 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 38963 (syz-executor.2) thread 0xffff80002a18e010 (208130) exclusive rwlock amaplk r = 0 (0xfffffd8069408bb0) #0 witness_lock+0x447 #1 uvm_fault_check+0x41a sys/uvm/uvm_fault.c:782 #2 uvm_fault+0xf2 sys/uvm/uvm_fault.c:600 #3 upageflttrap+0x86 sys/arch/amd64/amd64/trap.c:188 #4 usertrap+0x226 sys/arch/amd64/amd64/trap.c:436 #5 recall_trap+0x8 shared rwlock vmmaplk r = 0 (0xfffffd8069445818) #0 witness_lock+0x447 #1 uvmfault_lookup+0xd9 sys/uvm/uvm_fault.c:1785 #2 uvm_fault_check+0x3e sys/uvm/uvm_fault.c:672 #3 uvm_fault+0xf2 sys/uvm/uvm_fault.c:600 #4 upageflttrap+0x86 sys/arch/amd64/amd64/trap.c:188 #5 usertrap+0x226 sys/arch/amd64/amd64/trap.c:436 #6 recall_trap+0x8 Process 7688 (syz-executor.0) thread 0xffff80002a2212b0 (350827) exclusive rwlock netlock r = 0 (0xffffffff82cba070) #0 witness_lock+0x447 #1 sys_connect+0x1be isdnssocket sys/kern/uipc_syscalls.c:127 [inline] #1 sys_connect+0x1be sys/kern/uipc_syscalls.c:413 #2 syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] #2 syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 #3 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10185 6476K 6799K 166960K 11397 0 pcb 15 10K 10K 166960K 46 0 rtable 216 6K 6K 166960K 326 0 pf 32 9K 10K 166960K 43 0 ifaddr 43 15K 15K 166960K 45 0 ifgroup 55 2K 2K 166960K 55 0 counters 64 36K 36K 166960K 64 0 ioctlops 0 0K 4K 166960K 1482 0 iov 0 0K 16K 166960K 4 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1280 80K 80K 166960K 1332 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 10 1K 1K 166960K 10 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 18 65K 85K 166960K 337 0 proc 68 91K 127K 166960K 527 0 subproc 104 6K 6K 166960K 104 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 4 0 in_multi 89 6K 6K 166960K 89 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 55 254K 254K 166960K 55 0 exec 0 0K 1K 166960K 380 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 295 78K 79K 166960K 5391 0 UVM aobj 3 2K 2K 166960K 3 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 0K 166960K 14 0 NDP 12 0K 1K 166960K 26 0 temp 33 6698K 6762K 166960K 4803 0 kqueue 12 18K 20K 166960K 62 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 34 0 29 1 0 1 1 0 8 0 rtentry 112 102 0 1 3 0 3 3 0 8 0 unpcb 144 83 0 68 1 0 1 1 0 8 0 syncache 320 8 0 8 2 1 1 1 0 8 1 tcpqe 32 236 0 236 2 1 1 1 0 8 1 tcpcb 808 53 0 47 1 0 1 1 0 8 0 arp 120 17 0 0 1 0 1 1 0 8 0 inpcb 376 164 0 155 2 0 2 2 0 8 1 nd6 136 20 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 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 pfstitem 24 21 0 0 1 0 1 1 0 8 0 pfstkey 128 21 0 0 1 0 1 1 0 8 0 pfstate 376 21 0 0 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 256 411 0 0 26 0 26 26 0 8 0 art_table 32 412 0 0 4 0 4 4 0 8 0 art_node 16 101 0 9 1 0 1 1 0 8 0 semapl 112 8 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1744 0 300 91 0 91 91 0 8 0 ffsino 272 1744 0 300 97 0 97 97 0 8 0 nchpl 144 2232 0 545 63 0 63 63 0 8 0 uvmvnodes 80 1889 0 0 39 0 39 39 0 8 0 vnodes 216 1889 0 0 105 0 105 105 0 8 0 namei 1024 7473 0 7473 2 0 2 2 0 8 2 percpumem 16 46 0 0 1 0 1 1 0 8 0 kstatmem 264 24 0 0 2 0 2 2 0 8 0 scxspl 216 8282 0 8282 10 2 8 8 1 8 8 plimitpl 152 43 0 27 1 0 1 1 0 8 0 sigapl 424 660 0 609 8 1 7 7 0 8 0 futexpl 64 1291 0 1291 1 0 1 1 0 8 1 knotepl 120 110 0 0 4 0 4 4 0 8 0 kqueuepl 216 49 0 41 1 0 1 1 0 8 0 pipepl 320 153 0 125 3 0 3 3 0 8 0 fdescpl 496 641 0 610 5 0 5 5 0 8 0 filepl 152 2310 0 2068 10 0 10 10 0 8 0 lockfpl 104 14 0 12 1 0 1 1 0 8 0 lockfspl 48 8 0 6 1 0 1 1 0 8 0 sessionpl 144 24 0 7 1 0 1 1 0 8 0 pgrppl 48 24 0 7 1 0 1 1 0 8 0 ucredpl 104 158 0 146 1 0 1 1 0 8 0 zombiepl 144 610 0 609 1 0 1 1 0 8 0 processpl 1136 660 0 609 4 0 4 4 0 8 0 procpl 680 895 0 828 8 1 7 7 0 8 1 sosppl 168 8 0 8 1 0 1 1 0 8 1 sockpl 488 281 0 252 5 0 5 5 0 8 1 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 5 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 2 0 0 1 0 1 1 0 8 0 mcl2k2 2112 3 0 0 1 0 1 1 0 8 0 mcl2k 2048 278 0 0 35 0 35 35 0 8 0 mtagpl 96 13 0 0 1 0 1 1 0 8 0 mbufpl 256 284 0 0 18 0 18 18 0 8 0 bufpl 288 4420 0 140 306 0 306 306 0 8 0 anonpl 24 209626 0 199137 66 1 65 65 0 186 0 amapchunkpl 152 17546 0 16793 35 0 35 35 0 158 2 amappl16 200 5627 0 5382 15 0 15 15 0 8 0 amappl15 192 8 0 8 1 1 0 1 0 8 0 amappl14 184 168 0 151 2 1 1 2 0 8 0 amappl13 176 28 0 27 1 0 1 1 0 8 0 amappl12 168 1306 0 1273 3 1 2 2 0 8 0 amappl11 160 53 0 39 1 0 1 1 0 8 0 amappl10 152 26 0 16 2 1 1 1 0 8 0 amappl9 144 178 0 178 1 1 0 1 0 8 0 amappl8 136 217 0 176 2 0 2 2 0 8 0 amappl7 128 187 0 161 2 0 2 2 0 8 0 amappl6 120 236 0 225 1 0 1 1 0 8 0 amappl5 112 142 0 128 1 0 1 1 0 8 0 amappl4 104 466 0 434 2 1 1 2 0 8 0 amappl3 96 3731 0 3649 3 0 3 3 0 8 0 amappl2 88 1073 0 996 3 1 2 3 0 8 0 amappl1 80 10543 0 9931 23 3 20 23 0 8 6 amappl 88 4873 0 4677 7 1 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 72 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 641 0 610 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 641 0 610 1 0 1 1 0 8 0 vmmpekpl 168 10671 0 10622 3 0 3 3 0 8 0 vmmpepl 168 60170 0 58013 124 0 124 124 0 357 25 vmsppl 448 640 0 610 5 1 4 4 0 8 0 rwobjpl 56 23522 0 20246 48 1 47 48 0 8 0 pdppl 4096 1289 0 1220 97 24 73 79 0 8 4 pvpl 32 45405 0 0 370 3 367 367 0 265 0 pmappl 248 640 0 610 3 0 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 697 0 28 20 0 20 20 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82cf5ff0) at x86_ipi_db+0x1e 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+0x27 __sanitizer_cov_trace_const_cmp4(ffffffff82d490f8,ffffffff82d490f8) at __sanitizer_cov_trace_const_cmp4+0x3c sys/dev/kcov.c:236 msleep(ffffffff82e7f9b0,ffffffff82d490f8,0,ffffffff82856b36,0) at msleep+0x131 sys/kern/kern_synch.c:232 softclock_thread_mp(ffff80002a10b550) at softclock_thread_mp+0x80 sys/kern/kern_timeout.c:829 end trace frame: 0x0, count: 9 ddb{0}> trace x86_ipi_db(ffffffff82cf5ff0) at x86_ipi_db+0x1e 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+0x27 __sanitizer_cov_trace_const_cmp4(ffffffff82d490f8,ffffffff82d490f8) at __sanitizer_cov_trace_const_cmp4+0x3c sys/dev/kcov.c:236 msleep(ffffffff82e7f9b0,ffffffff82d490f8,0,ffffffff82856b36,0) at msleep+0x131 sys/kern/kern_synch.c:232 softclock_thread_mp(ffff80002a10b550) at softclock_thread_mp+0x80 sys/kern/kern_timeout.c:829 end trace frame: 0x0, count: -6 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x1c: addq $0x8,%rsp db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82874911) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828fb0d0,ffffffff828d068e,148,ffffffff82948cdc) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003739a1e0,ffff800000deeb80,fffffd806f491c38,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806cdfeb00,ffff800000deeb80,fffffd806f491c38,0,0,fffffd806f491cf8) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000dbf978) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd80754753d8,fffffd806cf37600) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a2212b0,ffff80003739a680,ffff80003739a5d0) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003739a680) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003739a680) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70c0e691870, count: 5 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82874911) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828fb0d0,ffffffff828d068e,148,ffffffff82948cdc) at __assert+0x29 sys/kern/subr_prf.c:157 in6_selectroute(ffff80003739a1e0,ffff800000deeb80,fffffd806f491c38,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328 ip6_output(fffffd806cdfeb00,ffff800000deeb80,fffffd806f491c38,0,0,fffffd806f491cf8) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467 tcp_output(ffff800000dbf978) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110 tcp_connect(fffffd80754753d8,fffffd806cf37600) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670 sys_connect(ffff80002a2212b0,ffff80003739a680,ffff80003739a5d0) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422 syscall(ffff80003739a680) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80003739a680) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70c0e691870, count: -10