login: panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 132 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *161392 43028 0 0 0x4000000 1K syz-executor 122536 58513 0 0 0 0 syz-executor db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8344b724) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff83487555,ffffffff83483f02,84,ffffffff834dd477) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(17,21) at rtmap_grow+0x24f rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(16,ffff800000c31000) at if_createrdomain+0x40 sys/net/if.c:2045 ifioctl(ffff80000165d530,8020699f,ffff80003c445440,ffff80002a2547e0) at ifioctl+0x1c52 sys/net/if.c:2394 sys_ioctl(ffff80002a2547e0,ffff80003c445620,ffff80003c445570) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c445620) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c445620) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xed9d5314cd0, 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 "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 132 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8344b724) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff83487555,ffffffff83483f02,84,ffffffff834dd477) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(17,21) at rtmap_grow+0x24f rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(16,ffff800000c31000) at if_createrdomain+0x40 sys/net/if.c:2045 ifioctl(ffff80000165d530,8020699f,ffff80003c445440,ffff80002a2547e0) at ifioctl+0x1c52 sys/net/if.c:2394 sys_ioctl(ffff80002a2547e0,ffff80003c445620,ffff80003c445570) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c445620) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c445620) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xed9d5314cd0, count: -10 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003c445150 rbx 0xffff8000299bee07 rdx 0 rcx 0xffff80002a2547e0 rax 0xffff8000299bdff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xac65fb62cb62f920 r11 0xe3f7c078e1d1a7a8 r12 0xffff8000299bec08 r13 0 r14 0 r15 0x1 rip 0xffffffff8203dd95 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c445140 ss 0 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=161392 pid=43028 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=86, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a254fa8,0xffff80002a254a88 process=0xffff8000ffff44d8 user=0xffff80003c440000, vmspace=0xfffffd800b063000 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 99881 160300 16458 0 2 0 syz-executor 99881 11058 16458 0 3 0x4000080 fsleep syz-executor 43028 157482 26756 0 2 0 syz-executor 43028 410323 26756 0 2 0x4000000 syz-executor *43028 161392 26756 0 7 0x4000000 syz-executor 38588 473486 67238 0 3 0x80 nanoslp syz-executor 38588 294579 67238 0 3 0x4000080 kqsel syz-executor 38588 395555 67238 0 3 0x4000080 fsleep syz-executor 58513 122536 88286 0 7 0 syz-executor 58513 134140 88286 0 2 0x4000000 syz-executor 58513 386334 88286 0 3 0x4000080 fsleep syz-executor 58513 439000 88286 0 3 0x4000080 fsleep syz-executor 58513 123739 88286 0 3 0x4000080 fsleep syz-executor 74746 138245 95091 0 2 0x2 syz-executor 91553 360253 95091 0 3 0x82 piperd syz-executor 32548 146397 95091 0 2 0x2 syz-executor 7796 510377 0 0 3 0x14200 acct acct 64497 489306 1 0 3 0x100083 ttyin getty 60947 46375 0 0 3 0x14280 nfsidl nfsio 39272 139777 0 0 3 0x14280 nfsidl nfsio 61162 141900 0 0 3 0x14280 nfsidl nfsio 29911 91369 0 0 3 0x14280 nfsidl nfsio 71781 297996 0 0 3 0x14280 nfsidl nfsio 40731 378339 0 0 3 0x14280 nfsidl nfsio 8052 13172 0 0 3 0x14280 nfsidl nfsio 76505 235943 0 0 3 0x14280 nfsidl nfsio 47558 17993 0 0 3 0x14280 nfsidl nfsio 9337 363005 0 0 3 0x14280 nfsidl nfsio 74518 433569 0 0 3 0x14280 nfsidl nfsio 10458 457197 0 0 3 0x14280 nfsidl nfsio 18218 268383 0 0 3 0x14280 nfsidl nfsio 34158 174040 0 0 3 0x14280 nfsidl nfsio 57191 272938 0 0 3 0x14280 nfsidl nfsio 44600 341537 0 0 3 0x14280 nfsidl nfsio 92693 402672 0 0 3 0x14280 nfsidl nfsio 96756 393369 0 0 3 0x14280 nfsidl nfsio 17538 412883 0 0 3 0x14280 nfsidl nfsio 40277 160752 0 0 3 0x14280 nfsidl nfsio 30727 200225 95091 0 2 0x2 syz-executor 26545 122952 47089 0 3 0x100082 sbwait ndp 47089 420394 1 0 3 0x10008a sigsusp sh 26756 411323 95091 0 3 0x82 nanoslp syz-executor 67238 507627 95091 0 3 0x82 nanoslp syz-executor 88286 55440 95091 0 3 0x82 nanoslp syz-executor 16458 352096 95091 0 3 0x82 nanoslp syz-executor 95091 220071 51141 0 2 0x2 syz-executor 51141 404852 93390 0 3 0x10008a sigsusp ksh 93390 275413 22700 0 3 0x98 kqread sshd-session 22700 514034 23213 0 3 0x92 kqread sshd-session 23213 104154 1 0 3 0x88 kqread sshd 9627 369191 69348 74 3 0x1100092 bpf pflogd 69348 101008 1 0 3 0x80 sbwait pflogd 94361 107385 65792 73 3 0x1100090 kqread syslogd 65792 260303 1 0 3 0x100082 sbwait syslogd 3817 394058 1 0 3 0x100080 kqread resolvd 17863 366398 98549 77 3 0x100092 kqread dhcpleased 23327 78756 98549 77 3 0x100092 kqread dhcpleased 98549 256356 1 0 3 0x80 kqread dhcpleased 78605 328069 0 0 3 0x14200 bored smr 24968 169651 0 0 2 0x14200 zerothread 64416 408787 0 0 3 0x14200 aiodoned aiodoned 75681 175860 0 0 3 0x14200 syncer update 17932 83424 0 0 3 0x14200 cleaner cleaner 92303 365367 0 0 3 0x14200 reaper reaper 58637 367433 0 0 3 0x14200 pgdaemon pagedaemon 11416 193673 0 0 3 0x14200 bored viomb 1204 26569 0 0 3 0x40014200 acpi0 acpi0 16395 172472 0 0 3 0x40014200 idle1 41848 307318 0 0 3 0x14200 bored softnet1 33433 451198 0 0 3 0x14200 bored softnet0 58171 13185 0 0 3 0x14200 bored systqmp 45069 222862 0 0 3 0x14200 bored systq 63996 234328 0 0 3 0x14200 tmoslp softclockmp 38591 340693 0 0 3 0x40014200 tmoslp softclock 81922 174792 0 0 3 0x40014200 idle0 1 432611 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks Process 43028 (syz-executor) thread 0xffff80002a2547e0 (161392) Process 58513 (syz-executor) thread 0xffff80002a254d10 (134140) Process 32548 (syz-executor) thread 0xffff80003c3f6570 (146397) Process 30727 (syz-executor) thread 0xffff80002a255a08 (200225) ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11106 12224K 12343K 166960K 13569 0 pcb 19 16K 18K 166960K 426 0 rtable 154 11K 12K 166960K 635 0 pf 43 19K 22K 166960K 222 0 ifaddr 28 4K 7K 166960K 134 0 ifgroup 59 2K 3K 166960K 242 0 sysctl 4 1K 9K 166960K 17 0 counters 70 37K 38K 166960K 256 0 ioctlops 0 0K 4K 166960K 1748 0 iov 0 0K 36K 166960K 174 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1477 93K 93K 166960K 3070 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 13K 166960K 17 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 233 0 dirhash 12 2K 3K 166960K 51 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 114K 166960K 1395 0 sigio 0 0K 0K 166960K 72 0 proc 74 115K 163K 166960K 810 0 subproc 81 5K 5K 166960K 137 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 143 0 in_multi 43 3K 7K 166960K 181 0 ether_multi 1 0K 0K 166960K 21 0 mrt 1 0K 0K 166960K 35 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 223 996K 996K 166960K 223 0 exec 0 0K 1K 166960K 560 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 233 162K 184K 166960K 14374 0 UVM aobj 37 18K 18K 166960K 39 0 pinsyscall 43 86K 104K 166960K 2674 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 93 0 NDP 14 0K 2K 166960K 100 0 temp 78 9083K 9166K 166960K 59315 0 kqueue 13 20K 30K 166960K 262 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 26 0 0 1 0 1 1 0 8 0 rtpcb 120 138 0 134 1 0 1 1 0 8 0 rtentry 176 180 0 132 5 1 4 5 0 8 0 unpcb 144 867 0 849 8 6 2 4 0 8 1 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 736 320 0 315 7 6 1 4 0 8 0 arp 136 30 0 18 1 0 1 1 0 8 0 inpcb 328 1528 0 1514 22 19 3 12 0 8 1 nd6 152 39 0 30 1 0 1 1 0 8 0 pkpcb 40 6 0 6 4 3 1 1 0 8 1 kcovpl 48 15 0 6 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 1 0 1 0 8 0 ppxss 1192 70 0 70 1 0 1 1 0 8 1 pppxif 1504 5 0 5 1 1 0 1 0 8 0 pfstscr 40 2 0 2 1 1 0 1 0 8 0 pffrag 232 11 0 2 1 0 1 1 0 482 0 pffrnode 88 11 0 2 1 0 1 1 0 8 0 pffrent 40 16 0 7 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 8 0 4 2 1 1 1 0 8 0 pfanchor 1288 3 0 0 1 0 1 1 0 8 0 pftag 88 8 0 1 1 0 1 1 0 8 0 pfstitem 24 100 0 37 1 0 1 1 0 8 0 pfstkey 128 105 0 42 3 0 3 3 0 8 0 pfstate 448 102 0 40 8 0 8 8 0 8 0 pfrule 1360 33 0 23 2 1 1 2 0 8 0 rttmr 136 8 0 8 4 4 0 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 796 0 567 32 11 21 29 0 8 4 art_table 40 797 0 567 5 0 5 5 0 8 1 art_node 32 179 0 138 1 0 1 1 0 8 0 sysvmsgpl 40 20 0 11 1 0 1 1 0 8 0 semupl 112 3 0 3 3 3 0 1 0 8 0 semapl 112 226 0 216 1 0 1 1 0 8 0 shmpl 112 30 0 2 1 0 1 1 0 8 0 dirhash 1024 45 0 28 3 0 3 3 0 8 0 dino2pl 256 4172 0 2699 93 0 93 93 0 8 0 ffsino 296 4172 0 2699 114 0 114 114 0 8 0 nchpl 144 6045 0 4330 64 0 64 64 0 8 0 rtmask 32 16 0 16 2 1 1 1 0 8 1 vnodes 216 5274 0 0 293 0 293 293 0 8 0 namei 1024 21363 0 21362 4 3 1 3 0 8 0 percpumem 16 143 0 93 1 0 1 1 0 8 0 vcpupl 3968 6 0 0 1 0 1 1 0 8 0 vmpool 848 6 0 0 1 0 1 1 0 8 0 pfiaddrpl 120 1 0 0 1 0 1 1 0 8 0 kstatmem 264 158 0 128 3 0 3 3 0 8 0 acpiwqpl 32 1 0 1 1 0 1 1 1 8 1 scsiplug 72 6 0 6 3 2 1 1 0 8 1 scxspl 216 34449 0 34449 7 6 1 4 1 8 1 plimitpl 152 285 0 267 1 0 1 1 0 8 0 sigapl 424 1725 0 1657 9 0 9 9 0 8 0 knotepl 120 537 0 0 17 0 17 17 0 8 0 kqueuepl 224 585 0 574 9 7 2 5 0 8 1 pipepl 344 334 0 304 10 6 4 9 0 8 1 fdescpl 528 1682 0 1651 3 0 3 3 0 8 0 filepl 160 11447 0 11208 25 12 13 18 0 8 1 lockfpl 104 1264 0 1262 4 3 1 2 0 8 0 lockfspl 48 434 0 432 1 0 1 1 0 8 0 sessionpl 144 29 0 20 1 0 1 1 0 8 0 pgrppl 48 192 0 174 1 0 1 1 0 8 0 ucredpl 104 2268 0 2255 1 0 1 1 0 8 0 zombiepl 144 2095 0 2095 1 0 1 1 0 8 1 processpl 1232 1725 0 1657 6 0 6 6 0 8 0 procpl 664 3882 0 3804 9 1 8 8 0 8 0 sosppl 176 11 0 11 3 2 1 1 0 8 1 sockpl 752 2578 0 2542 26 20 6 17 0 8 2 mcl64k 65536 5 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 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 122 0 0 15 0 15 15 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 41 0 0 4 0 4 4 0 8 0 mtagpl 96 4 0 0 1 0 1 1 0 8 0 mbufpl 256 1088 0 0 66 0 66 66 0 8 0 bufpl 280 13283 0 7152 439 0 439 439 0 8 0 anonpl 32 11221 0 0 91 0 91 91 0 246 0 amapchunkpl 152 49036 0 48578 46 19 27 32 0 158 5 amappl16 200 5685 0 5659 30 19 11 15 0 8 4 amappl15 192 8 0 8 1 1 0 1 0 8 0 amappl14 184 492 0 490 1 0 1 1 0 8 0 amappl13 176 131 0 118 1 0 1 1 0 8 0 amappl12 168 1956 0 1927 2 0 2 2 0 8 0 amappl11 160 11 0 11 2 2 0 1 0 8 0 amappl10 152 66 0 52 1 0 1 1 0 8 0 amappl9 144 261 0 261 1 1 0 1 0 8 0 amappl8 136 122 0 120 1 0 1 1 0 8 0 amappl7 128 161 0 147 1 0 1 1 0 8 0 amappl6 120 204 0 201 1 0 1 1 0 8 0 amappl5 112 102 0 90 1 0 1 1 0 8 0 amappl4 104 309 0 288 1 0 1 1 0 8 0 amappl3 96 9927 0 9820 4 0 4 4 0 8 0 amappl2 88 573 0 508 2 0 2 2 0 8 0 amappl1 80 14918 0 14304 14 0 14 14 0 8 0 amappl 88 13354 0 13198 5 0 5 5 0 92 0 uvmvnodes 80 148 0 0 4 0 4 4 0 8 0 dma16384 16384 1 0 1 1 1 0 1 0 8 0 dma4096 4096 2 0 2 2 2 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma512 512 1 0 1 1 1 0 1 0 8 0 dma256 256 8 0 8 3 3 0 1 0 8 0 dma128 128 255 0 255 3 2 1 1 0 8 1 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 38 0 2 1 0 1 1 0 8 0 uaddrrnd 24 1682 0 1651 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1682 0 1651 1 0 1 1 0 8 0 vmmpekpl 168 15064 0 15007 3 0 3 3 0 8 0 vmmpepl 168 111596 0 109712 110 15 95 100 0 357 5 vmsppl 488 1681 0 1651 5 0 5 5 0 8 0 rwobjpl 80 31571 0 30417 29 0 29 29 0 8 0 pdppl 4096 3383 0 3308 118 35 83 83 0 8 8 pvpl 32 19937 0 0 161 0 161 161 0 265 0 pmappl 256 1687 0 1651 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 369 0 65 9 0 9 9 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff838fcff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff839dc8c0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:142 [inline] __mp_lock(ffffffff839dc8c0) at __mp_lock+0x192 sys/kern/kern_lock.c:173 softintr_dispatch(0) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83 dosoftint(0) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:862 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x7eb87c04f6d0, count: 8 ddb{0}> trace x86_ipi_db(ffffffff838fcff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff839dc8c0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:142 [inline] __mp_lock(ffffffff839dc8c0) at __mp_lock+0x192 sys/kern/kern_lock.c:173 softintr_dispatch(0) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83 dosoftint(0) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:862 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x7eb87c04f6d0, count: -7 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8344b724) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff83487555,ffffffff83483f02,84,ffffffff834dd477) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(17,21) at rtmap_grow+0x24f rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(16,ffff800000c31000) at if_createrdomain+0x40 sys/net/if.c:2045 ifioctl(ffff80000165d530,8020699f,ffff80003c445440,ffff80002a2547e0) at ifioctl+0x1c52 sys/net/if.c:2394 sys_ioctl(ffff80002a2547e0,ffff80003c445620,ffff80003c445570) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c445620) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c445620) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xed9d5314cd0, count: 5 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8344b724) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff83487555,ffffffff83483f02,84,ffffffff834dd477) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(17,21) at rtmap_grow+0x24f rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(16,ffff800000c31000) at if_createrdomain+0x40 sys/net/if.c:2045 ifioctl(ffff80000165d530,8020699f,ffff80003c445440,ffff80002a2547e0) at ifioctl+0x1c52 sys/net/if.c:2394 sys_ioctl(ffff80002a2547e0,ffff80003c445620,ffff80003c445570) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c445620) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c445620) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xed9d5314cd0, count: -10