exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10211 6409K 6420K 78643K 11414 0 pcb 13 16K 18K 78643K 19 0 rtable 224 6K 7K 78643K 1932 0 pf 27 8K 8K 78643K 109 0 ifaddr 40 15K 16K 78643K 210 0 ifgroup 46 2K 2K 78643K 210 0 sysctl 2 0K 0K 78643K 2 0 counters 58 35K 35K 78643K 140 0 ioctlops 0 0K 2K 78643K 225 0 iov 0 0K 28K 78643K 2446 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1279 80K 80K 78643K 6110 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 9K 78643K 324 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 1K 78643K 545 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 20 73K 121K 78643K 21461 0 sigio 0 0K 0K 78643K 535 0 proc 56 78K 103K 78643K 2637 0 subproc 91 5K 6K 78643K 624 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 954 0 in_multi 88 6K 7K 78643K 681 0 ether_multi 1 0K 0K 78643K 10 0 mrt 1 0K 0K 78643K 2 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 223 996K 996K 78643K 223 0 exec 0 0K 1K 78643K 3951 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 8 62K 64K 78643K 10 0 UVM amap 497 87K 111K 78643K 220205 0 UVM aobj 131 4K 4K 78643K 134 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 587 0 NDP 10 0K 2K 78643K 147 0 temp 70 5919K 6048K 78643K 56993 0 kqueue 12 18K 28K 78643K 1844 0 SYN cache 2 16K 16K 78643K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 745 0 742 10 9 1 4 0 8 0 rtentry 112 609 0 504 4 0 4 4 0 8 0 unpcb 144 11818 0 11803 147 141 6 10 0 8 5 syncache 296 253 0 253 54 54 0 1 0 8 0 tcpqe 32 442 0 442 45 45 0 1 0 8 0 tcpcb 808 8769 0 8759 276 274 2 21 0 8 0 arp 120 102 0 86 1 0 1 1 0 8 0 ipq 40 27 0 27 10 10 0 1 0 8 0 ipqe 40 122 0 122 10 10 0 1 0 8 0 inpcb 368 14548 0 14535 291 289 2 19 0 8 0 nd6 136 198 0 171 4 2 2 2 0 8 0 kcovpl 48 48 0 41 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 2460 0 2028 39 8 31 32 0 8 0 art_table 32 2461 0 2028 6 2 4 5 0 8 0 art_node 16 608 0 512 1 0 1 1 0 8 0 sysvmsgpl 40 13 0 0 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 541 0 531 1 0 1 1 0 8 0 shmpl 112 131 0 3 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 29341 0 27877 93 0 93 93 0 8 0 ffsino 272 29341 0 27877 99 0 99 99 0 8 0 nchpl 144 57057 0 55427 63 0 63 63 0 8 0 uvmvnodes 80 6229 0 0 128 0 128 128 0 8 0 vnodes 216 6229 0 0 347 0 347 347 0 8 0 namei 1024 183333 0 183332 7 6 1 2 0 8 0 percpumem 16 83 0 41 1 0 1 1 0 8 0 kstatmem 264 102 0 82 2 0 2 2 0 8 0 scxspl 216 188776 0 188776 71 70 1 8 1 8 1 plimitpl 152 3141 0 3120 27 26 1 2 0 8 0 sigapl 424 21675 0 21626 8 1 7 7 0 8 0 futexpl 64 167952 0 167951 13 12 1 1 0 8 0 knotepl 120 1560 0 0 13 3 10 11 0 8 0 kqueuepl 216 5494 0 5486 111 110 1 8 0 8 0 pipepl 320 24262 0 24236 289 281 8 17 0 8 4 fdescpl 496 21657 0 21626 6 1 5 6 0 8 0 filepl 152 155251 0 155030 363 344 19 26 0 8 8 lockfpl 104 2846 0 2844 2 1 1 2 0 8 0 lockfspl 48 988 0 986 1 0 1 1 0 8 0 sessionpl 144 63 0 48 1 0 1 1 0 8 0 pgrppl 48 306 0 291 1 0 1 1 0 8 0 ucredpl 104 21804 0 21787 1 0 1 1 0 8 0 zombiepl 144 21626 0 21626 1 0 1 1 0 8 1 processpl 1072 21675 0 21626 5 1 4 5 0 8 0 procpl 696 64364 0 64298 60 52 8 10 0 8 0 sosppl 168 391 0 389 22 21 1 1 0 8 0 sockpl 488 27699 0 27668 670 657 13 34 0 8 8 mcl64k 65536 57 0 0 5 2 3 3 0 8 0 mcl16k 16384 41 0 0 4 1 3 3 0 8 0 mcl12k 12288 33 0 0 2 0 2 2 0 8 0 mcl9k 9216 17 0 0 2 0 2 2 0 8 0 mcl8k 8192 58 0 0 6 3 3 4 0 8 0 mcl4k 4096 90 0 0 4 1 3 3 0 8 0 mcl2k2 2112 12 0 0 1 0 1 1 0 8 0 mcl2k 2048 517 0 0 37 14 23 37 0 8 0 mtagpl 96 18 0 0 1 0 1 1 0 8 0 mbufpl 256 2201 0 0 59 0 59 59 0 8 0 bufpl 288 38473 0 32145 453 0 453 453 0 8 0 anonpl 24 2309359 0 2298269 263 169 94 126 0 186 0 amapchunkpl 152 697040 0 696269 234 196 38 57 0 158 2 amappl16 200 49991 0 49701 333 304 29 31 0 8 11 amappl15 192 23 0 22 1 0 1 1 0 8 0 amappl14 184 301 0 277 4 2 2 2 0 8 0 amappl13 176 23 0 23 4 4 0 1 0 8 0 amappl12 168 22879 0 22845 3 1 2 2 0 8 0 amappl11 160 63 0 52 1 0 1 1 0 8 0 amappl10 152 104 0 90 1 0 1 1 0 8 0 amappl9 144 415 0 415 55 55 0 1 0 8 0 amappl8 136 1520 0 1267 9 0 9 9 0 8 0 amappl7 128 235 0 218 2 1 1 2 0 8 0 amappl6 120 793 0 763 2 1 1 2 0 8 0 amappl5 112 833 0 825 1 0 1 1 0 8 0 amappl4 104 1378 0 1335 2 0 2 2 0 8 0 amappl3 96 135450 0 135377 29 26 3 4 0 8 0 amappl2 88 23538 0 23465 3 1 2 3 0 8 0 amappl1 80 84860 0 84352 22 9 13 22 0 8 0 amappl 88 218411 0 218174 10 2 8 8 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 72 133 0 3 3 0 3 3 0 8 0 uaddrrnd 24 21657 0 21626 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 21657 0 21626 1 0 1 1 0 8 0 vmmpekpl 168 271523 0 271451 4 0 4 4 0 8 0 vmmpepl 168 1285889 0 1283502 409 282 127 145 0 357 0 vmsppl 464 21656 0 21626 6 1 5 6 0 8 0 rwobjpl 56 330944 0 323126 147 32 115 115 0 8 0 pdppl 4096 43322 0 43252 699 617 82 94 0 8 12 pvpl 32 6947647 0 6930262 714 529 185 359 0 265 5 pmappl 248 21656 0 21626 3 0 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 2079 0 1217 26 0 26 26 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff8279480e) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002999d988) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8071227488,fffffd8071a5a148) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd8071a5a148) at bwrite+0x1f1 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd8071a5a148) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002999dc20) at ufs_mkdir+0x6c4 sys/ufs/ufs/ufs_vnops.c:1235 VOP_MKDIR(fffffd806b205110,ffff80002999dd80,ffff80002999ddb0,ffff80002999dcb0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800021284b08,ffffff9c,7ecd83ef5e20,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff80002999df30) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002999df30) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7ecd83ef5e90, count: -11 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffff800020d58ff0) 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 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x68 savectx() at savectx+0xae end of kernel end trace frame: 0x2ef2446e0, count: 10 ddb{1}> trace x86_ipi_db(ffff800020d58ff0) 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 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x68 savectx() at savectx+0xae end of kernel end trace frame: 0x2ef2446e0, count: -5