EI· EI· 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 *289712 25639 0 0 0x4000000 0 syz-executor 217253 84260 0 0x2 0 1 syz-executor db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff83383565) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833c4e50,ffffffff833c37ae,84,ffffffff8341e37f) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(a,21) at rtmap_grow+0x24f rtable_add(9) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(9) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(9,ffff800001474800) at if_createrdomain+0x40 sys/net/if.c:1978 ifioctl(ffff800010fd9a90,8020699f,ffff80003c485770,ffff8000fffe8fb0) at ifioctl+0x1c66 sys/net/if.c:2327 sys_ioctl(ffff8000fffe8fb0,ffff80003c485950,ffff80003c4858a0) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c485950) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c485950) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:748 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf0315709ff0, 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: kernel diagnostic assertion "map->limit == rtmap_limit" failed: file "/syzkaller/managers/multicore/kernel/sys/net/rtable.c", line 132 ddb{0}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff83383565) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833c4e50,ffffffff833c37ae,84,ffffffff8341e37f) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(a,21) at rtmap_grow+0x24f rtable_add(9) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(9) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(9,ffff800001474800) at if_createrdomain+0x40 sys/net/if.c:1978 ifioctl(ffff800010fd9a90,8020699f,ffff80003c485770,ffff8000fffe8fb0) at ifioctl+0x1c66 sys/net/if.c:2327 sys_ioctl(ffff8000fffe8fb0,ffff80003c485950,ffff80003c4858a0) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c485950) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c485950) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:748 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf0315709ff0, count: -10 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff80003c485480 rbx 0xffffffff83815ddf cpu_info_full_primary+0x2ddf rdx 0 rcx 0xffff8000fffe8fb0 rax 0xffffffff83814ff0 cpu_info_full_primary+0x1ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x8f512bcfcba95afd r11 0xb72f50ad6ec4dfa3 r12 0xffffffff83815be0 cpu_info_full_primary+0x2be0 r13 0 r14 0 r15 0x1 rip 0xffffffff825cb865 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c485470 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor) tid=289712 pid=25639 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=50, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff8000fffe9a10,0xffff8000fffe9258 process=0xffff80003c4e9840 user=0xffff80003c480000, vmspace=0xfffffd806b93f3f0 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 25639 356116 14069 0 2 0 syz-executor *25639 289712 14069 0 7 0x4000000 syz-executor 25639 249764 14069 0 2 0x4000000 syz-executor 53678 113469 84260 0 2 0 syz-executor 53678 299772 84260 0 3 0x4000080 fsleep syz-executor 81752 73062 84018 0 2 0 syz-executor 81752 362343 84018 0 2 0x4000000 syz-executor 71717 78004 57257 0 2 0 syz-executor 71717 427853 57257 0 3 0x4000080 fsleep syz-executor 71717 177068 57257 0 3 0x4000080 fsleep syz-executor 71717 184359 57257 0 3 0x4000080 fsleep syz-executor 39483 436875 17326 0 2 0 syz-executor 39483 115300 17326 0 3 0x4000080 fsleep syz-executor 95300 281600 66925 0 3 0x3000 suspend syz-executor 95300 339841 66925 0 2 0x4081000 syz-executor 12276 82183 0 0 3 0x14280 nfsidl nfsio 32671 129388 0 0 3 0x14280 nfsidl nfsio 87915 470020 0 0 3 0x14280 nfsidl nfsio 3369 216440 0 0 3 0x14280 nfsidl nfsio 49950 248517 0 0 3 0x14280 nfsidl nfsio 25879 146789 0 0 3 0x14280 nfsidl nfsio 6375 113741 0 0 3 0x14280 nfsidl nfsio 24582 415334 0 0 3 0x14280 nfsidl nfsio 34895 116773 0 0 3 0x14280 nfsidl nfsio 90314 241119 0 0 3 0x14280 nfsidl nfsio 37809 482887 0 0 3 0x14280 nfsidl nfsio 92104 107455 0 0 3 0x14280 nfsidl nfsio 47991 445448 0 0 3 0x14280 nfsidl nfsio 20137 253740 0 0 3 0x14280 nfsidl nfsio 95409 3142 0 0 3 0x14280 nfsidl nfsio 33952 246982 0 0 3 0x14280 nfsidl nfsio 48434 51320 0 0 3 0x14280 nfsidl nfsio 4150 290645 0 0 3 0x14280 nfsidl nfsio 93040 369754 0 0 3 0x14280 nfsidl nfsio 25068 19101 0 0 3 0x14280 nfsidl nfsio 91531 117290 0 0 3 0x14200 bored sosplice 14069 276937 79753 0 2 0xc82 syz-executor 84018 443531 79753 0 3 0x82 nanoslp syz-executor 57257 237925 79753 0 3 0x82 nanoslp syz-executor 7316 297074 79753 0 2 0x2 syz-executor 65413 494190 79753 0 3 0x82 nanoslp syz-executor 17326 11317 79753 0 2 0xc82 syz-executor 84260 217253 79753 0 7 0x2 syz-executor 66925 297192 79753 0 3 0x82 wait syz-executor 79753 395763 11056 0 3 0x82 kqread syz-executor 11056 107768 48073 0 3 0x10008a sigsusp ksh 48073 89509 96231 0 3 0x98 kqread sshd-session 96231 46613 60967 0 3 0x92 kqread sshd-session 8964 517378 1 0 3 0x100083 ttyin getty 60967 26261 1 0 3 0x88 kqread sshd 70816 6758 75192 74 3 0x1100092 bpf pflogd 75192 62846 1 0 3 0x80 sbwait pflogd 7144 123983 26714 73 3 0x1100090 kqread syslogd 26714 497108 1 0 3 0x100082 sbwait syslogd 58972 10729 1 0 3 0x100080 kqread resolvd 63815 112136 71957 77 3 0x100092 kqread dhcpleased 1845 164944 71957 77 3 0x100092 kqread dhcpleased 71957 198658 1 0 3 0x80 kqread dhcpleased 12907 164976 0 0 3 0x14200 pause smr 78913 319173 0 0 2 0x14200 zerothread 50687 10329 0 0 3 0x14200 aiodoned aiodoned 23868 23243 0 0 3 0x14200 syncer update 61240 118016 0 0 3 0x14200 cleaner cleaner 86111 268285 0 0 3 0x14200 reaper reaper 93780 33318 0 0 3 0x14200 pgdaemon pagedaemon 31553 94511 0 0 3 0x14200 bored viomb 90072 119044 0 0 3 0x40014200 acpi0 acpi0 71807 71370 0 0 3 0x40014200 idle1 94026 402217 0 0 3 0x14200 bored softnet1 39972 175575 0 0 3 0x14200 bored softnet0 27605 510436 0 0 3 0x14200 bored systqmp 64694 444384 0 0 3 0x14200 bored systq 62619 194514 0 0 3 0x14200 tmoslp softclockmp 80061 359598 0 0 3 0x40014200 tmoslp softclock 36324 288736 0 0 3 0x40014200 idle0 1 501292 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 25639 (syz-executor) thread 0xffff8000fffe8fb0 (289712) exclusive kernel_lock &kernel_lock r = 1 (0xffffffff8395f980) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 __mp_acquire_count+0x58 sys/kern/kern_lock.c:-1 #2 malloc+0xe3 sys/kern/kern_malloc.c:174 #3 rtmap_grow+0xb2 sys/net/rtable.c:127 #4 rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] #4 rtable_add+0x2d9 sys/net/rtable.c:223 #5 if_createrdomain+0x40 sys/net/if.c:1978 #6 ifioctl+0x1c66 sys/net/if.c:2327 #7 sys_ioctl+0x674 sys/kern/sys_generic.c:-1 #8 syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xbd4 sys/arch/amd64/amd64/trap.c:748 #9 Xsyscall+0x128 Process 81752 (syz-executor) thread 0xffff8000fffe9a10 (362343) exclusive rrwlock inode r = 0 (0xfffffd806bf8cd90) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 rw_do_enter_write+0x419 sys/kern/kern_rwlock.c:320 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:621 #3 VOP_LOCK+0xa3 sys/kern/vfs_vops.c:527 #4 ufs_ihashins+0x4f ufs_ihash sys/ufs/ufs/ufs_ihash.c:-1 [inline] #4 ufs_ihashins+0x4f sys/ufs/ufs/ufs_ihash.c:159 #5 ffs_vget+0x187 sys/ufs/ffs/ffs_vfsops.c:1232 #6 ffs_inode_alloc+0x279 sys/ufs/ffs/ffs_alloc.c:393 #7 ufs_makeinode+0xcd sys/ufs/ufs/ufs_vnops.c:1732 #8 ufs_mknod+0x5b sys/ufs/ufs/ufs_vnops.c:167 #9 VOP_MKNOD+0x101 sys/kern/vfs_vops.c:121 #10 domknodat+0x469 sys/kern/vfs_syscalls.c:1640 #11 syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] #11 syscall+0xb17 sys/arch/amd64/amd64/trap.c:748 #12 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806b7e9d98) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 rw_do_enter_write+0x419 sys/kern/kern_rwlock.c:320 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:621 #3 VOP_LOCK+0xa3 sys/kern/vfs_vops.c:527 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vfs_lookup+0x11c sys/kern/vfs_lookup.c:-1 #6 namei+0x7ca sys/kern/vfs_lookup.c:250 #7 domknodat+0xb4 sys/kern/vfs_syscalls.c:1592 #8 syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xb17 sys/arch/amd64/amd64/trap.c:748 #9 Xsyscall+0x128 Process 95300 (syz-executor) thread 0xffff8000fffe27f0 (339841) exclusive rwlock vmmaplk r = 0 (0xfffffd806ef87108) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 rw_do_enter_read+0x3e8 sys/kern/kern_rwlock.c:413 #2 uvmfault_lookup+0x122 sys/uvm/uvm_fault.c:1902 #3 uvm_fault_check+0x4f sys/uvm/uvm_fault.c:699 #4 uvm_fault+0x106 sys/uvm/uvm_fault.c:633 #5 kpageflttrap+0x2f4 sys/arch/amd64/amd64/trap.c:283 #6 kerntrap+0x198 sys/arch/amd64/amd64/trap.c:491 #7 alltraps_kern_meltdown+0x7b #8 _copyin+0x5b #9 ffs_write+0x769 sys/ufs/ffs/ffs_vnops.c:359 #10 VOP_WRITE+0x101 sys/kern/vfs_vops.c:245 #11 vn_write+0x1d3 sys/kern/vfs_vnops.c:408 #12 dofilewritev+0x242 sys/kern/sys_generic.c:380 #13 sys_write+0xa2 sys/kern/sys_generic.c:300 #14 syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] #14 syscall+0xbd4 sys/arch/amd64/amd64/trap.c:748 #15 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806b7e9208) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 rw_do_enter_write+0x419 sys/kern/kern_rwlock.c:320 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:621 #3 VOP_LOCK+0xa3 sys/kern/vfs_vops.c:527 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vn_write+0x18f sys/kern/vfs_vnops.c:405 #6 dofilewritev+0x242 sys/kern/sys_generic.c:380 #7 sys_write+0xa2 sys/kern/sys_generic.c:300 #8 syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] #8 syscall+0xbd4 sys/arch/amd64/amd64/trap.c:748 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10203 11029K 11146K 166960K 11542 0 pcb 18 14K 16K 166960K 185 0 rtable 220 7K 7K 166960K 291 0 pf 40 18K 18K 166960K 69 0 ifaddr 45 7K 8K 166960K 57 0 ifgroup 65 2K 2K 166960K 82 0 sysctl 3 1K 9K 166960K 8 0 counters 72 37K 37K 166960K 96 0 ioctlops 0 0K 4K 166960K 1510 0 iov 0 0K 16K 166960K 73 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1408 89K 89K 166960K 1567 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 4 0 VM map 2 1K 1K 166960K 2 0 sem 8 0K 0K 166960K 9 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 18 65K 110K 166960K 308 0 sigio 0 0K 0K 166960K 1 0 proc 75 131K 180K 166960K 544 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 20 0 in_multi 99 7K 7K 166960K 106 0 ether_multi 1 0K 0K 166960K 3 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 67 307K 307K 166960K 67 0 exec 0 0K 1K 166960K 400 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 259 176K 185K 166960K 4455 0 UVM aobj 12 2K 2K 166960K 15 0 pinsyscall 43 86K 101K 166960K 1379 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 12 0 NDP 14 0K 2K 166960K 37 0 temp 76 8652K 8716K 166960K 4806 0 kqueue 14 22K 26K 166960K 57 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> 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 50 0 47 1 0 1 1 0 8 0 rtentry 176 98 0 3 5 0 5 5 0 8 0 unpcb 144 248 0 226 4 2 2 4 0 8 1 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 736 45 0 41 1 0 1 1 0 8 0 arp 136 10 0 0 1 0 1 1 0 8 0 inpcb 328 439 0 431 10 3 7 7 0 8 6 nd6 152 16 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 12 0 11 2 1 1 1 0 8 0 pppxif 1504 1 0 1 1 0 1 1 0 8 1 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 3 0 1 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 25 0 0 1 0 1 1 0 8 0 pfstkey 128 25 0 0 1 0 1 1 0 8 0 pfstate 384 25 0 0 3 0 3 3 0 8 0 pfrule 1344 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 442 0 6 28 0 28 28 0 8 0 art_table 40 444 0 6 5 0 5 5 0 8 0 art_node 32 97 0 12 1 0 1 1 0 8 0 sysvmsgpl 40 4 0 4 1 0 1 1 0 8 1 semapl 112 7 0 1 1 0 1 1 0 8 0 shmpl 112 12 0 3 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 1912 0 399 95 0 95 95 0 8 0 ffsino 296 1912 0 399 117 0 117 117 0 8 0 nchpl 144 2328 0 632 64 0 64 64 0 8 0 rtmask 32 1 0 1 1 1 0 1 0 8 0 vnodes 216 2123 0 0 118 0 118 118 0 8 0 namei 1024 7883 0 7882 3 2 1 2 0 8 0 percpumem 16 63 0 12 1 0 1 1 0 8 0 kstatmem 264 44 0 14 3 0 3 3 0 8 0 scxspl 216 11923 0 11923 12 4 8 8 1 8 8 plimitpl 152 58 0 40 1 0 1 1 0 8 0 sigapl 424 618 0 549 8 0 8 8 0 8 0 knotepl 120 317 0 0 10 0 10 10 0 8 0 kqueuepl 224 181 0 171 7 4 3 5 0 8 2 pipepl 344 126 0 98 3 0 3 3 0 8 0 fdescpl 528 581 0 549 3 0 3 3 0 8 0 filepl 160 3120 0 2899 20 5 15 16 0 8 4 lockfpl 104 186 0 184 2 0 2 2 0 8 1 lockfspl 48 91 0 89 1 0 1 1 0 8 0 sessionpl 144 22 0 13 1 0 1 1 0 8 0 pgrppl 48 33 0 16 1 0 1 1 0 8 0 ucredpl 104 224 0 211 1 0 1 1 0 8 0 zombiepl 144 633 0 630 2 1 1 1 0 8 0 processpl 1232 618 0 549 7 1 6 6 0 8 0 procpl 664 929 0 851 8 0 8 8 0 8 0 sosppl 168 1 0 1 1 0 1 1 0 8 1 sockpl 752 779 0 746 17 6 11 11 0 8 7 mcl64k 65536 4 0 0 1 0 1 1 0 8 0 mcl16k 16384 1 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 137 0 0 18 0 18 18 0 8 0 mcl2k 2048 25 0 0 4 0 4 4 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 186 0 0 12 0 12 12 0 8 0 bufpl 280 4961 0 122 346 0 346 346 0 8 0 anonpl 32 8254 0 0 67 0 67 67 0 246 0 amapchunkpl 152 13145 0 12596 34 7 27 27 0 158 4 amappl16 200 1619 0 1440 19 2 17 17 0 8 7 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 111 0 99 1 0 1 1 0 8 0 amappl13 176 2 0 2 1 1 0 1 0 8 0 amappl12 168 1220 0 1188 3 1 2 2 0 8 0 amappl11 160 51 0 37 1 0 1 1 0 8 0 amappl10 152 21 0 21 1 1 0 1 0 8 0 amappl9 144 257 0 257 1 1 0 1 0 8 0 amappl8 136 19 0 17 1 0 1 1 0 8 0 amappl7 128 120 0 108 1 0 1 1 0 8 0 amappl6 120 223 0 220 1 0 1 1 0 8 0 amappl5 112 120 0 111 1 0 1 1 0 8 0 amappl4 104 289 0 271 1 0 1 1 0 8 0 amappl3 96 2206 0 2096 4 1 3 3 0 8 0 amappl2 88 806 0 727 2 0 2 2 0 8 0 amappl1 80 8707 0 8100 15 2 13 15 0 8 0 amappl 88 3759 0 3575 5 0 5 5 0 92 0 uvmvnodes 80 2123 0 0 44 0 44 44 0 8 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 14 0 3 1 0 1 1 0 8 0 uaddrrnd 24 581 0 549 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 581 0 549 1 0 1 1 0 8 0 vmmpekpl 168 6257 0 6220 3 0 3 3 0 8 0 vmmpepl 168 42219 0 40035 103 1 102 102 0 357 5 vmsppl 488 580 0 549 5 1 4 5 0 8 0 rwobjpl 80 15783 0 12545 67 0 67 67 0 8 0 pdppl 4096 1169 0 1098 97 26 71 81 0 8 0 pvpl 32 16313 0 0 134 2 132 132 0 265 0 pmappl 256 580 0 549 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 273 0 31 8 0 8 8 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff83383565) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833c4e50,ffffffff833c37ae,84,ffffffff8341e37f) at __assert+0x29 sys/kern/subr_prf.c:-1 rtmap_grow(a,21) at rtmap_grow+0x24f rtable_add(9) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:370 [inline] rtable_add(9) at rtable_add+0x2d9 sys/net/rtable.c:223 if_createrdomain(9,ffff800001474800) at if_createrdomain+0x40 sys/net/if.c:1978 ifioctl(ffff800010fd9a90,8020699f,ffff80003c485770,ffff8000fffe8fb0) at ifioctl+0x1c66 sys/net/if.c:2327 sys_ioctl(ffff8000fffe8fb0,ffff80003c485950,ffff80003c4858a0) at sys_ioctl+0x674 sys/kern/sys_generic.c:-1 syscall(ffff80003c485950) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003c485950) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:748 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf0315709ff0, count: -10 ddb{0}> machine ddbcpu 1