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 18413 6048 0 0 0 0 syz-executor *414653 6048 0 0 0x4000000 1K syz-executor db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff83441614) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833eab42,ffffffff83317e2e,83,ffffffff83437dd9) at __assert+0x29 rtable_init() at rtable_init rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(16,ffff800000b2c000) at if_createrdomain+0x40 sys/net/if.c:1952 ifioctl(ffff800010fdadb0,8020699f,ffff80003a8e4c50,ffff80003c4fc028) at ifioctl+0x1a1e sys/net/if.c:2301 sys_ioctl(ffff80003c4fc028,ffff80003a8e4e30,ffff80003a8e4d80) at sys_ioctl+0x5c3 syscall(ffff80003a8e4e30) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003a8e4e30) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x60731b08d30, 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(ffffffff83441614) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833eab42,ffffffff83317e2e,83,ffffffff83437dd9) at __assert+0x29 rtable_init() at rtable_init rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(16,ffff800000b2c000) at if_createrdomain+0x40 sys/net/if.c:1952 ifioctl(ffff800010fdadb0,8020699f,ffff80003a8e4c50,ffff80003c4fc028) at ifioctl+0x1a1e sys/net/if.c:2301 sys_ioctl(ffff80003c4fc028,ffff80003a8e4e30,ffff80003a8e4d80) at sys_ioctl+0x5c3 syscall(ffff80003a8e4e30) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003a8e4e30) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x60731b08d30, count: -10 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003a8e4970 rbx 0xffff800029aacdc7 rdx 0 rcx 0xffff80003c4fc028 rax 0xffff800029aabff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x3c214bf26219562c r11 0x83bf1c35c1056c2b r12 0xffff800029aacbc8 r13 0 r14 0 r15 0x1 rip 0xffffffff81fc64f5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003a8e4960 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=414653 pid=6048 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=74, usrpri=75, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff8000ffffc530,0xffff80003c4fd228 process=0xffff80003a8ee978 user=0xffff80003a8df000, vmspace=0xfffffd806aac8ad0 estcpu=25, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 18030 142352 95131 0 3 0x80 nanoslp syz-executor 18030 164699 95131 0 3 0x4000080 fsleep syz-executor 90857 208617 52096 0 2 0 syz-executor 90857 130752 52096 0 2 0x4000000 syz-executor 90857 137199 52096 0 3 0x4000080 fsleep syz-executor 6048 18413 7599 0 7 0 syz-executor * 6048 414653 7599 0 7 0x4000000 syz-executor 6048 296858 7599 0 2 0x4000000 syz-executor 61930 254821 54751 0 2 0 syz-executor 61930 109163 54751 0 3 0x4000000 biowait syz-executor 61930 286360 54751 0 3 0x4000080 fsleep syz-executor 96191 144940 11392 0 2 0 syz-executor 96191 68922 11392 0 3 0x4000080 ttyretype syz-executor 96191 486408 11392 0 2 0x4000000 syz-executor 3151 64298 0 0 3 0x14200 bored sosplice 22725 250074 1 0 3 0x100083 ttyin getty 7599 498926 58130 0 3 0x82 nanoslp syz-executor 11392 447331 58130 0 3 0x82 nanoslp syz-executor 95131 496644 58130 0 3 0x82 nanoslp syz-executor 52096 420282 58130 0 3 0x82 nanoslp syz-executor 54751 259975 58130 0 3 0x82 nanoslp syz-executor 85177 39423 58130 0 3 0x2 biowait syz-executor 20329 242914 58130 0 3 0x82 wait syz-executor 51301 444050 58130 0 3 0x82 nanoslp syz-executor 58130 96812 3424 0 3 0x82 kqread syz-executor 3424 63061 78270 0 3 0x10008a sigsusp ksh 78270 131173 53650 0 3 0x98 kqread sshd-session 53650 201126 75812 0 3 0x92 kqread sshd-session 75812 145704 1 0 3 0x88 kqread sshd 85742 329770 62354 74 3 0x1100092 bpf pflogd 62354 286519 1 0 3 0x80 sbwait pflogd 23220 215085 31852 73 3 0x1100090 kqread syslogd 31852 414642 1 0 3 0x100082 sbwait syslogd 789 488549 1 0 3 0x100080 kqread resolvd 33758 351959 94692 77 3 0x100092 kqread dhcpleased 13821 367250 94692 77 3 0x100092 kqread dhcpleased 94692 355924 1 0 3 0x80 kqread dhcpleased 89590 448749 0 0 3 0x14200 bored smr 76185 409001 0 0 2 0x14200 zerothread 43904 345032 0 0 3 0x14200 aiodoned aiodoned 3039 438503 0 0 3 0x14200 syncer update 75949 303392 0 0 3 0x14200 cleaner cleaner 63084 150107 0 0 3 0x14200 kmmaplk reaper 12329 52553 0 0 3 0x14200 pgdaemon pagedaemon 20098 158913 0 0 3 0x14200 bored viomb 87481 194463 0 0 3 0x40014200 acpi0 acpi0 33610 447816 0 0 3 0x40014200 idle1 53588 461503 0 0 3 0x14200 bored softnet3 19568 310742 0 0 3 0x14200 bored softnet2 5272 285304 0 0 3 0x14200 bored softnet1 11145 191265 0 0 2 0x14200 softnet0 41449 512369 0 0 3 0x14200 bored systqmp 36683 215553 0 0 3 0x14200 bored systq 90917 502289 0 0 3 0x14200 tmoslp softclockmp 23697 273227 0 0 3 0x40014200 tmoslp softclock 44790 165736 0 0 3 0x40014200 idle0 1 351574 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 90857 (syz-executor) thread 0xffff8000ffff6f80 (130752) exclusive rwlock lockflk r = 0 (0xffffffff837fc6e8) #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 lf_advlock+0x22a sys/kern/vfs_lockf.c:261 #3 VOP_ADVLOCK+0x87 sys/kern/vfs_vops.c:620 #4 doopenat+0x4e3 #5 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #5 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #6 Xsyscall+0x128 Process 6048 (syz-executor) thread 0xffff80003c4fc028 (414653) exclusive kernel_lock &kernel_lock r = 1 (0xffffffff839b7cc8) #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:1952 #8 ifioctl+0x1a1e sys/net/if.c:2301 #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 61930 (syz-executor) thread 0xffff8000ffffc010 (109163) exclusive rrwlock inode r = 0 (0xfffffd806dce52e0) #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_makeinode+0xcb sys/ufs/ufs/ufs_vnops.c:1732 #8 ufs_mknod+0x5b sys/ufs/ufs/ufs_vnops.c:167 #9 VOP_MKNOD+0x102 sys/kern/vfs_vops.c:121 #10 domknodat+0x47e sys/kern/vfs_syscalls.c:1638 #11 syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] #11 syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 #12 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806af25310) #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 domknodat+0xb4 sys/kern/vfs_syscalls.c:1590 #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 96191 (syz-executor) thread 0xffff80003c4fd218 (486408) exclusive rrwlock inode r = 0 (0xfffffd806af25658) #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 vn_open+0x13f sys/kern/vfs_vnops.c:140 #8 doopenat+0x32e sys/kern/vfs_syscalls.c:1139 #9 syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] #9 syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 #10 Xsyscall+0x128 Process 85177 (syz-executor) thread 0xffff80002a3a1728 (39423) exclusive rrwlock inode r = 0 (0xfffffd806d4c9410) #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 (0xfffffd806ccb7df0) #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 10192 11023K 11410K 166960K 11954 0 pcb 19 14K 16K 166960K 185 0 rtable 166 5K 6K 166960K 373 0 pf 30 16K 22K 166960K 80 0 ifaddr 32 5K 7K 166960K 62 0 ifgroup 47 2K 2K 166960K 99 0 sysctl 3 1K 1K 166960K 3 0 counters 60 35K 37K 166960K 96 0 ioctlops 0 0K 4K 166960K 1504 0 iov 1 0K 16K 166960K 53 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1497 94K 94K 166960K 1825 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 3 5K 9K 166960K 7 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 46 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 89K 166960K 483 0 sigio 0 0K 0K 166960K 1 0 proc 74 91K 128K 166960K 574 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 56 0 in_multi 64 4K 7K 166960K 112 0 ether_multi 1 0K 0K 166960K 2 0 mrt 0 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 73 334K 334K 166960K 73 0 exec 0 0K 1K 166960K 484 0 fusefs mount 1 32K 32K 166960K 1 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 243 73K 77K 166960K 6140 0 UVM aobj 11 2K 2K 166960K 12 0 pinsyscall 42 84K 102K 166960K 1578 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 18 0 NDP 10 0K 1K 166960K 42 0 temp 48 8684K 8749K 166960K 19885 0 kqueue 13 20K 26K 166960K 76 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 53 0 50 1 0 1 1 0 8 0 rtentry 112 117 0 44 4 1 3 4 0 8 0 unpcb 144 210 0 189 2 0 2 2 0 8 1 syncache 336 5 0 5 1 1 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 808 138 0 131 4 3 1 4 0 8 0 arp 120 18 0 4 1 0 1 1 0 8 0 inpcb 376 638 0 625 14 6 8 8 0 8 6 nd6 136 28 0 10 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 10 0 10 2 1 1 1 0 8 1 pppxif 1480 1 0 1 1 0 1 1 0 8 1 pffrag 232 5 0 0 1 0 1 1 0 482 0 pffrnode 88 5 0 0 1 0 1 1 0 8 0 pffrent 40 5 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 43 0 0 1 0 1 1 0 8 0 pfstkey 128 43 0 0 2 0 2 2 0 8 0 pfstate 376 43 0 0 5 0 5 5 0 8 0 pfrule 1344 23 0 17 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 467 0 177 29 5 24 29 0 8 1 art_table 32 468 0 177 4 0 4 4 0 8 0 art_node 16 115 0 49 1 0 1 1 0 8 0 sysvmsgpl 40 5 0 3 2 1 1 1 0 8 0 semapl 112 44 0 34 1 0 1 1 0 8 0 shmpl 112 9 0 1 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 2226 0 727 95 0 95 95 0 8 0 ffsino 280 2227 0 727 108 0 108 108 0 8 0 nchpl 144 2904 0 1216 63 0 63 63 0 8 0 rtmask 32 1 0 1 1 0 1 1 0 8 1 uvmvnodes 80 2657 0 0 55 0 55 55 0 8 0 vnodes 216 2657 0 0 148 0 148 148 0 8 0 namei 1024 9665 0 9663 3 2 1 2 0 8 0 percpumem 16 62 0 18 1 0 1 1 0 8 0 kstatmem 264 52 0 32 3 1 2 3 0 8 0 scsiplug 72 1 0 1 1 0 1 1 0 8 1 scxspl 216 9283 0 9281 10 2 8 8 1 8 7 plimitpl 152 73 0 52 1 0 1 1 0 8 0 sigapl 424 786 0 736 7 1 6 7 0 8 0 futexpl 64 5342 0 5339 1 0 1 1 0 8 0 knotepl 120 310 0 0 10 0 10 10 0 8 0 kqueuepl 216 120 0 110 1 0 1 1 0 8 0 pipepl 328 195 0 167 3 0 3 3 0 8 0 fdescpl 504 767 0 736 5 0 5 5 0 8 0 filepl 152 4256 0 4021 14 2 12 13 0 8 2 lockfpl 104 124 0 121 1 0 1 1 0 8 0 lockfspl 48 48 0 45 1 0 1 1 0 8 0 sessionpl 144 25 0 16 1 0 1 1 0 8 0 pgrppl 48 38 0 21 1 0 1 1 0 8 0 ucredpl 104 346 0 333 1 0 1 1 0 8 0 zombiepl 144 834 0 832 1 0 1 1 0 8 0 processpl 1176 786 0 736 5 0 5 5 0 8 0 procpl 656 1430 0 1369 6 0 6 6 0 8 0 srpgc 96 4 0 4 1 1 0 1 0 8 0 sosppl 168 3 0 3 1 0 1 1 0 8 1 sockpl 688 908 0 871 14 5 9 9 0 8 5 mcl64k 65536 2 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 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 106 0 0 14 0 14 14 0 8 0 mcl2k 2048 20 0 0 3 0 3 3 0 8 0 mtagpl 96 26 0 0 1 0 1 1 0 8 0 mbufpl 256 172 0 0 11 0 11 11 0 8 0 bufpl 280 2994 0 128 205 0 205 205 0 8 0 anonpl 24 134537 0 130945 60 13 47 47 0 184 21 amapchunkpl 152 19329 0 18777 31 4 27 27 0 158 4 amappl16 200 2493 0 2459 14 3 11 11 0 8 7 amappl15 192 3 0 3 1 1 0 1 0 8 0 amappl14 184 118 0 106 1 0 1 1 0 8 0 amappl13 176 9 0 8 1 0 1 1 0 8 0 amappl12 168 1412 0 1380 4 1 3 3 0 8 0 amappl11 160 72 0 58 1 0 1 1 0 8 0 amappl10 152 70 0 70 1 1 0 1 0 8 0 amappl9 144 252 0 251 1 0 1 1 0 8 0 amappl8 136 22 0 19 1 0 1 1 0 8 0 amappl7 128 145 0 133 1 0 1 1 0 8 0 amappl6 120 194 0 190 1 0 1 1 0 8 0 amappl5 112 120 0 111 1 0 1 1 0 8 0 amappl4 104 329 0 309 1 0 1 1 0 8 0 amappl3 96 3655 0 3529 4 0 4 4 0 8 0 amappl2 88 669 0 607 2 0 2 2 0 8 0 amappl1 80 9303 0 8724 14 0 14 14 0 8 0 amappl 88 5745 0 5558 6 1 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 1 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 11 0 1 1 0 1 1 0 8 0 uaddrrnd 24 767 0 736 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 767 0 736 1 0 1 1 0 8 0 vmmpekpl 168 8179 0 8138 4 1 3 3 0 8 0 vmmpepl 168 53110 0 51206 94 1 93 93 0 357 3 vmsppl 456 766 0 736 5 1 4 5 0 8 0 rwobjpl 64 19876 0 16237 59 0 59 59 0 8 0 pdppl 4096 1542 0 1472 100 28 72 84 0 8 2 pvpl 32 15791 0 0 129 1 128 129 0 265 0 pmappl 248 766 0 736 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 278 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(ffffffff837c8ff0) 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(ffffffff839b7ac0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:113 [inline] __mp_lock(ffffffff839b7ac0) at __mp_lock+0x192 sys/kern/kern_lock.c:144 intr_handler(ffff80003c4f58f0,ffff800000079f00) at intr_handler+0xe1 sys/arch/amd64/amd64/intr.c:553 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f end of kernel end trace frame: 0x79af85c6ed80, count: 9 ddb{0}> trace x86_ipi_db(ffffffff837c8ff0) 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(ffffffff839b7ac0) at __mp_lock+0x192 __mp_lock_spin sys/kern/kern_lock.c:113 [inline] __mp_lock(ffffffff839b7ac0) at __mp_lock+0x192 sys/kern/kern_lock.c:144 intr_handler(ffff80003c4f58f0,ffff800000079f00) at intr_handler+0xe1 sys/arch/amd64/amd64/intr.c:553 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f end of kernel end trace frame: 0x79af85c6ed80, count: -6 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(ffffffff83441614) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833eab42,ffffffff83317e2e,83,ffffffff83437dd9) at __assert+0x29 rtable_init() at rtable_init rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(16,ffff800000b2c000) at if_createrdomain+0x40 sys/net/if.c:1952 ifioctl(ffff800010fdadb0,8020699f,ffff80003a8e4c50,ffff80003c4fc028) at ifioctl+0x1a1e sys/net/if.c:2301 sys_ioctl(ffff80003c4fc028,ffff80003a8e4e30,ffff80003a8e4d80) at sys_ioctl+0x5c3 syscall(ffff80003a8e4e30) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003a8e4e30) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x60731b08d30, count: 5 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438 panic(ffffffff83441614) at panic+0x1e5 sys/kern/subr_prf.c:198 __assert(ffffffff833eab42,ffffffff83317e2e,83,ffffffff83437dd9) at __assert+0x29 rtable_init() at rtable_init rtable_add(16) at rtable_add+0x2d9 rtable_alloc sys/net/rtable.c:373 [inline] rtable_add(16) at rtable_add+0x2d9 sys/net/rtable.c:222 if_createrdomain(16,ffff800000b2c000) at if_createrdomain+0x40 sys/net/if.c:1952 ifioctl(ffff800010fdadb0,8020699f,ffff80003a8e4c50,ffff80003c4fc028) at ifioctl+0x1a1e sys/net/if.c:2301 sys_ioctl(ffff80003c4fc028,ffff80003a8e4e30,ffff80003a8e4d80) at sys_ioctl+0x5c3 syscall(ffff80003a8e4e30) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80003a8e4e30) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x60731b08d30, count: -10