panic: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 131 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 42467 38367 0 0 0 0 syz-executor *476150 38367 0 0 0x4000000 1K syz-executor db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8343a330) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833e954a,ffffffff833179ae,83,ffffffff83437687) at __assert+0x29 rtable_init() at rtable_init rtable_add(5) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(5) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(5,ffff800001466000) at if_createrdomain+0x40 sys/net/if.c:1946 ifioctl(ffff800001480358,8020699f,ffff8000308b0290,ffff80003b8e7228) at ifioctl+0x1a1e sys/net/if.c:2295 sys_ioctl(ffff80003b8e7228,ffff8000308b0470,ffff8000308b03c0) at sys_ioctl+0x5c3 syscall(ffff8000308b0470) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff8000308b0470) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x33b8647c40, 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 131 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8343a330) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833e954a,ffffffff833179ae,83,ffffffff83437687) at __assert+0x29 rtable_init() at rtable_init rtable_add(5) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(5) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(5,ffff800001466000) at if_createrdomain+0x40 sys/net/if.c:1946 ifioctl(ffff800001480358,8020699f,ffff8000308b0290,ffff80003b8e7228) at ifioctl+0x1a1e sys/net/if.c:2295 sys_ioctl(ffff80003b8e7228,ffff8000308b0470,ffff8000308b03c0) at sys_ioctl+0x5c3 syscall(ffff8000308b0470) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff8000308b0470) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x33b8647c40, count: -10 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff8000308affb0 rbx 0xffff800029aacdc7 rdx 0 rcx 0xffff80003b8e7228 rax 0xffff800029aabff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x630255c8821e2f5c r11 0xcd79cd8a01fcc663 r12 0xffff800029aacbc8 r13 0 r14 0 r15 0x1 rip 0xffffffff816c52d5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff8000308affa0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=476150 pid=38367 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=50, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003b8e7c68,0xffff80003b8e6fa8 process=0xffff80003b8e9280 user=0xffff8000308ab000, vmspace=0xfffffd806bca6740 estcpu=36, cpticks=2, pctcpu=0.0, user=0, sys=2, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 38367 42467 86031 0 7 0 syz-executor *38367 476150 86031 0 7 0x4000000 syz-executor 38367 386228 86031 0 2 0x4000000 syz-executor 8207 73799 78490 0 3 0x80 nanoslp syz-executor 8207 74119 78490 0 3 0x4000080 kqsel syz-executor 77256 501113 44662 0 3 0x80 nanoslp syz-executor 77256 215773 44662 0 3 0x4000080 sbwait syz-executor 77256 207198 44662 0 3 0x4000080 fsleep syz-executor 88703 172573 48413 0 3 0x80 nanoslp syz-executor 88703 122305 48413 0 3 0x4000080 ttyin syz-executor 88703 98610 48413 0 3 0x4000080 fsleep syz-executor 41511 180640 0 0 3 0x14280 nfsidl nfsio 39513 310475 0 0 3 0x14280 nfsidl nfsio 52210 120223 0 0 3 0x14280 nfsidl nfsio 18495 35949 0 0 3 0x14280 nfsidl nfsio 19684 153940 0 0 3 0x14280 nfsidl nfsio 52221 57596 0 0 3 0x14280 nfsidl nfsio 25294 424411 0 0 3 0x14280 nfsidl nfsio 74061 414380 0 0 3 0x14280 nfsidl nfsio 87028 247154 0 0 3 0x14280 nfsidl nfsio 69977 26126 0 0 3 0x14280 nfsidl nfsio 26118 192994 0 0 3 0x14280 nfsidl nfsio 90245 48526 0 0 3 0x14280 nfsidl nfsio 53988 55859 0 0 3 0x14280 nfsidl nfsio 28437 329257 0 0 3 0x14280 nfsidl nfsio 33544 90231 0 0 3 0x14280 nfsidl nfsio 367 302644 0 0 3 0x14280 nfsidl nfsio 73235 9048 0 0 3 0x14280 nfsidl nfsio 36648 4058 0 0 3 0x14280 nfsidl nfsio 65130 6510 0 0 3 0x14280 nfsidl nfsio 46098 22489 0 0 3 0x14280 nfsidl nfsio 14596 114370 0 0 3 0x14200 bored sosplice 95635 59513 66820 0 3 0x2 biowait syz-executor 48413 54470 66820 0 3 0x82 nanoslp syz-executor 31841 148169 66820 0 3 0x82 nanoslp syz-executor 78490 458039 66820 0 3 0x82 nanoslp syz-executor 63423 472817 66820 0 3 0x2 biowait syz-executor 44662 371195 66820 0 3 0x82 nanoslp syz-executor 86031 447135 66820 0 3 0x82 nanoslp syz-executor 639 12806 66820 0 3 0x82 nanoslp syz-executor 66820 69892 67300 0 3 0x82 kqread syz-executor 67300 133070 63671 0 3 0x10008a sigsusp ksh 63671 294079 43022 0 3 0x98 kqread sshd-session 43022 178570 66600 0 3 0x92 kqread sshd-session 92532 152180 1 0 3 0x100083 ttyin getty 66600 21759 1 0 3 0x88 kqread sshd 39439 412660 64666 74 3 0x1100092 bpf pflogd 64666 138045 1 0 3 0x80 sbwait pflogd 93944 383578 22208 73 3 0x1100090 kqread syslogd 22208 60852 1 0 3 0x100082 sbwait syslogd 28028 47813 1 0 3 0x100080 kqread resolvd 18487 469800 63462 77 3 0x100092 kqread dhcpleased 67499 309809 63462 77 3 0x100092 kqread dhcpleased 63462 459388 1 0 3 0x80 kqread dhcpleased 61221 339264 0 0 3 0x14200 bored smr 37671 147755 0 0 3 0x14200 pgzero zerothread 53772 377488 0 0 3 0x14200 aiodoned aiodoned 44 31233 0 0 3 0x14200 syncer update 67803 511130 0 0 3 0x14200 cleaner cleaner 42251 90031 0 0 3 0x14200 reaper reaper 11340 326984 0 0 3 0x14200 pgdaemon pagedaemon 25469 146255 0 0 3 0x14200 bored viomb 5701 53007 0 0 3 0x40014200 acpi0 acpi0 38666 69620 0 0 3 0x40014200 idle1 84042 495280 0 0 3 0x14200 bored softnet3 94171 369133 0 0 3 0x14200 bored softnet2 98192 26212 0 0 3 0x14200 bored softnet1 30335 450329 0 0 3 0x14200 bored softnet0 39961 521571 0 0 3 0x14200 bored systqmp 30566 180100 0 0 3 0x14200 bored systq 34166 427102 0 0 3 0x14200 tmoslp softclockmp 61124 269715 0 0 3 0x40014200 tmoslp softclock 96261 367190 0 0 3 0x40014200 idle0 1 287441 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 38367 (syz-executor) thread 0xffff80003b8e7228 (476150) exclusive kernel_lock &kernel_lock r = 1 (0xffffffff839e5148) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 __mp_acquire_count+0x58 #2 mi_switch+0x4b7 sys/kern/sched_bsd.c:441 #3 yield+0x6a sys/kern/sched_bsd.c:320 #4 malloc+0xe5 sys/kern/kern_malloc.c:174 #5 rtmap_grow+0xb2 sys/net/rtable.c:126 #6 rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] #6 rtable_add+0x2d9 sys/net/rtable.c:222 #7 if_createrdomain+0x40 sys/net/if.c:1946 #8 ifioctl+0x1a1e sys/net/if.c:2295 #9 sys_ioctl+0x5c3 #10 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #10 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 Process 95635 (syz-executor) thread 0xffff80002a309c38 (59513) exclusive rrwlock inode r = 0 (0xfffffd806dd55758) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 ufs_ihashins+0x4f sys/ufs/ufs/ufs_ihash.c:159 #5 ffs_vget+0x187 sys/ufs/ffs/ffs_vfsops.c:1230 #6 ffs_inode_alloc+0x283 sys/ufs/ffs/ffs_alloc.c:393 #7 ufs_mkdir+0x113 sys/ufs/ufs/ufs_vnops.c:1112 #8 VOP_MKDIR+0x102 sys/kern/vfs_vops.c:394 #9 domkdirat+0x179 sys/kern/vfs_syscalls.c:3117 #10 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #10 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd807cdd8ce0) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vfs_lookup+0x109 sys/kern/vfs_lookup.c:418 #6 namei+0x7aa sys/kern/vfs_lookup.c:250 #7 domkdirat+0x8b sys/kern/vfs_syscalls.c:3102 #8 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 Process 63423 (syz-executor) thread 0xffff80002a3a19b8 (472817) exclusive rrwlock inode r = 0 (0xfffffd806dd5a408) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2bd sys/kern/vfs_subr.c:694 #6 ufs_ihashget+0x185 sys/ufs/ufs/ufs_ihash.c:98 #7 ffs_vget+0x8c sys/ufs/ffs/ffs_vfsops.c:1201 #8 ufs_lookup+0x19f8 sys/ufs/ufs/ufs_lookup.c:478 #9 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x8fa sys/kern/vfs_lookup.c:566 #11 namei+0x7aa sys/kern/vfs_lookup.c:250 #12 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1866 #13 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #13 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd807cdd8880) #0 witness_lock+0x5bb stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5bb sys/kern/subr_witness.c:1155 #1 rw_do_enter_write+0x3ea sys/kern/kern_rwlock.c:316 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:616 #3 VOP_LOCK+0xa6 sys/kern/vfs_vops.c:524 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vfs_lookup+0x109 sys/kern/vfs_lookup.c:418 #6 namei+0x7aa sys/kern/vfs_lookup.c:250 #7 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1866 #8 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10226 11034K 11354K 166960K 11727 0 pcb 21 14K 16K 166960K 218 0 rtable 192 6K 7K 166960K 384 0 pf 38 18K 21K 166960K 184 0 ifaddr 42 7K 8K 166960K 69 0 ifgroup 61 2K 2K 166960K 112 0 sysctl 1 1K 3K 166960K 2 0 counters 68 36K 37K 166960K 114 0 ioctlops 0 0K 4K 166960K 1589 0 iov 0 0K 18K 166960K 57 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1409 89K 89K 166960K 1677 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 13K 166960K 13 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 20 0 dirhash 15 2K 2K 166960K 21 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 85K 166960K 503 0 sigio 0 0K 0K 166960K 10 0 proc 75 103K 152K 166960K 578 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 49 0 in_multi 91 6K 7K 166960K 119 0 ether_multi 1 0K 0K 166960K 2 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 229 1023K 1023K 166960K 229 0 exec 0 0K 1K 166960K 447 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 73K 87K 166960K 6349 0 UVM aobj 21 4K 4K 166960K 22 0 pinsyscall 41 82K 98K 166960K 1596 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 11 0 NDP 13 0K 1K 166960K 44 0 temp 41 8647K 8722K 166960K 23928 0 kqueue 14 22K 28K 166960K 100 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 50 0 47 1 0 1 1 0 8 0 rtentry 112 120 0 34 4 0 4 4 0 8 0 unpcb 144 400 0 374 7 5 2 6 0 8 0 syncache 336 6 0 6 2 2 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 808 121 0 116 4 3 1 4 0 8 0 arp 120 19 0 5 1 0 1 1 0 8 0 inpcb 376 486 0 473 14 12 2 8 0 8 0 nd6 136 25 0 3 1 0 1 1 0 8 0 pkpcb 40 2 0 2 1 1 0 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1168 17 0 15 2 1 1 1 0 8 0 pppxif 1472 5 0 4 2 1 1 1 0 8 0 pffrag 232 2 0 0 1 0 1 1 0 482 0 pffrnode 88 2 0 0 1 0 1 1 0 8 0 pffrent 40 4 0 2 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 37 0 1 1 0 1 1 0 8 0 pfstkey 128 37 0 1 2 0 2 2 0 8 0 pfstate 376 37 0 1 4 0 4 4 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 256 517 0 115 29 2 27 29 0 8 0 art_table 32 518 0 115 4 0 4 4 0 8 0 art_node 16 119 0 42 1 0 1 1 0 8 0 sysvmsgpl 40 6 0 5 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 18 0 8 1 0 1 1 0 8 0 shmpl 112 19 0 1 1 0 1 1 0 8 0 dirhash 1024 23 0 4 3 0 3 3 0 8 0 dino2pl 256 2265 0 760 95 0 95 95 0 8 0 ffsino 280 2265 0 760 109 0 109 109 0 8 0 nchpl 144 2956 0 1267 63 0 63 63 0 8 0 rtmask 32 1 0 1 1 1 0 1 0 8 0 uvmvnodes 80 2542 0 0 52 0 52 52 0 8 0 vnodes 216 2542 0 0 142 0 142 142 0 8 0 namei 1024 9800 0 9799 3 2 1 2 0 8 0 percpumem 16 71 0 23 1 0 1 1 0 8 0 kstatmem 264 54 0 28 3 1 2 3 0 8 0 scsiplug 72 1 0 1 1 1 0 1 0 8 0 scxspl 216 9805 0 9803 10 9 1 8 1 8 0 plimitpl 152 98 0 78 1 0 1 1 0 8 0 sigapl 424 825 0 756 10 2 8 9 0 8 0 futexpl 64 5886 0 5884 1 0 1 1 0 8 0 knotepl 120 321 0 0 10 0 10 10 0 8 0 kqueuepl 216 200 0 189 3 2 1 3 0 8 0 pipepl 328 155 0 127 3 0 3 3 0 8 0 fdescpl 504 786 0 756 5 0 5 5 0 8 0 filepl 152 4251 0 4016 17 7 10 15 0 8 0 lockfpl 104 151 0 148 1 0 1 1 0 8 0 lockfspl 48 59 0 56 1 0 1 1 0 8 0 sessionpl 144 25 0 16 1 0 1 1 0 8 0 pgrppl 48 35 0 18 1 0 1 1 0 8 0 ucredpl 104 571 0 558 1 0 1 1 0 8 0 zombiepl 144 763 0 761 3 2 1 1 0 8 0 processpl 1176 825 0 756 6 0 6 6 0 8 0 procpl 656 1452 0 1376 8 0 8 8 0 8 0 srpgc 96 2 0 2 1 1 0 1 0 8 0 sosppl 168 3 0 3 2 2 0 1 0 8 0 sockpl 688 946 0 904 22 17 5 16 0 8 0 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 5 0 0 1 0 1 1 0 8 0 mcl4k 4096 124 0 0 16 0 16 16 0 8 0 mcl2k 2048 19 0 0 3 0 3 3 0 8 0 mtagpl 96 13 0 0 1 0 1 1 0 8 0 mbufpl 256 160 0 0 10 0 10 10 0 8 0 bufpl 280 3147 0 134 216 0 216 216 0 8 0 anonpl 24 114633 0 107836 70 24 46 63 0 184 0 amapchunkpl 152 19895 0 19289 31 5 26 31 0 158 0 amappl16 200 1622 0 1504 18 9 9 15 0 8 0 amappl15 192 6 0 6 2 2 0 1 0 8 0 amappl14 184 113 0 101 1 0 1 1 0 8 0 amappl13 176 37 0 37 1 1 0 1 0 8 0 amappl12 168 1427 0 1397 3 1 2 2 0 8 0 amappl11 160 85 0 71 1 0 1 1 0 8 0 amappl10 152 9 0 9 2 2 0 1 0 8 0 amappl9 144 266 0 266 1 1 0 1 0 8 0 amappl8 136 20 0 17 1 0 1 1 0 8 0 amappl7 128 107 0 95 1 0 1 1 0 8 0 amappl6 120 174 0 170 1 0 1 1 0 8 0 amappl5 112 122 0 112 1 0 1 1 0 8 0 amappl4 104 324 0 303 1 0 1 1 0 8 0 amappl3 96 3770 0 3662 5 1 4 4 0 8 0 amappl2 88 661 0 596 2 0 2 2 0 8 0 amappl1 80 9581 0 9013 15 1 14 14 0 8 0 amappl 88 5940 0 5764 5 0 5 5 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 128 254 0 254 2 2 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 21 0 1 1 0 1 1 0 8 0 uaddrrnd 24 786 0 756 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 786 0 756 1 0 1 1 0 8 0 vmmpekpl 168 8222 0 8175 3 0 3 3 0 8 0 vmmpepl 168 53491 0 51564 95 5 90 95 0 357 0 vmsppl 456 785 0 756 5 1 4 5 0 8 0 rwobjpl 64 19252 0 15664 61 2 59 59 0 8 0 pdppl 4096 1579 0 1512 101 30 71 81 0 8 4 pvpl 32 17567 0 0 142 0 142 142 0 265 0 pmappl 248 785 0 756 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 279 0 42 7 0 7 7 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83841ff0) 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(ffffffff839e4f40) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:113 [inline] __mp_lock(ffffffff839e4f40) at __mp_lock+0x192 sys/kern/kern_lock.c:144 intr_handler(ffff80003a0c8060,ffff800000079f00) at intr_handler+0xe1 sys/arch/amd64/amd64/intr.c:553 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff839e4f40) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:113 [inline] __mp_lock(ffffffff839e4f40) at __mp_lock+0x192 sys/kern/kern_lock.c:144 softintr_dispatch(0) at softintr_dispatch+0x5b sys/arch/amd64/amd64/softintr.c:88 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x74171d12e890, count: 6 ddb{0}> trace x86_ipi_db(ffffffff83841ff0) 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(ffffffff839e4f40) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:113 [inline] __mp_lock(ffffffff839e4f40) at __mp_lock+0x192 sys/kern/kern_lock.c:144 intr_handler(ffff80003a0c8060,ffff800000079f00) at intr_handler+0xe1 sys/arch/amd64/amd64/intr.c:553 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff839e4f40) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:113 [inline] __mp_lock(ffffffff839e4f40) at __mp_lock+0x192 sys/kern/kern_lock.c:144 softintr_dispatch(0) at softintr_dispatch+0x5b sys/arch/amd64/amd64/softintr.c:88 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x74171d12e890, count: -9 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(ffffffff8343a330) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833e954a,ffffffff833179ae,83,ffffffff83437687) at __assert+0x29 rtable_init() at rtable_init rtable_add(5) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(5) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(5,ffff800001466000) at if_createrdomain+0x40 sys/net/if.c:1946 ifioctl(ffff800001480358,8020699f,ffff8000308b0290,ffff80003b8e7228) at ifioctl+0x1a1e sys/net/if.c:2295 sys_ioctl(ffff80003b8e7228,ffff8000308b0470,ffff8000308b03c0) at sys_ioctl+0x5c3 syscall(ffff8000308b0470) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff8000308b0470) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x33b8647c40, count: 5 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff8343a330) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833e954a,ffffffff833179ae,83,ffffffff83437687) at __assert+0x29 rtable_init() at rtable_init rtable_add(5) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(5) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(5,ffff800001466000) at if_createrdomain+0x40 sys/net/if.c:1946 ifioctl(ffff800001480358,8020699f,ffff8000308b0290,ffff80003b8e7228) at ifioctl+0x1a1e sys/net/if.c:2295 sys_ioctl(ffff80003b8e7228,ffff8000308b0470,ffff8000308b03c0) at sys_ioctl+0x5c3 syscall(ffff8000308b0470) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff8000308b0470) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x33b8647c40, count: -10