exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10171 6406K 6419K 78643K 11261 0 pcb 13 8K 8K 78643K 13 0 rtable 238 6K 6K 78643K 356 0 ifaddr 73 24K 24K 78643K 75 0 counters 60 35K 35K 78643K 60 0 ioctlops 0 0K 2K 78643K 1084 0 iov 0 0K 32K 78643K 1733 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1278 80K 80K 78643K 1292 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 25K 78643K 1592 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 7572 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 20 73K 117K 78643K 49312 0 sigio 0 0K 0K 78643K 297 0 proc 56 78K 139K 78643K 10209 0 subproc 104 6K 6K 78643K 104 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 99 6K 6K 78643K 99 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 25 122K 122K 78643K 25 0 exec 0 0K 1K 78643K 365 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 319 82K 87K 78643K 436390 0 UVM aobj 131 4K 4K 78643K 237 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 NDP 11 0K 2K 78643K 27 0 temp 123 5862K 5926K 78643K 102481 0 kqueue 12 18K 18K 78643K 22 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 73 0 70 1 0 1 1 0 8 0 rtentry 112 113 0 1 4 0 4 4 0 8 0 unpcb 144 33401 0 33388 62 61 1 11 0 8 0 syncache 296 4 0 4 1 1 0 1 0 8 0 tcpqe 32 201 0 201 1 1 0 1 0 8 0 tcpcb 776 9445 0 9441 17 16 1 8 0 8 0 arp 120 18 0 0 1 0 1 1 0 8 0 ipq 40 9 0 9 1 1 0 1 0 8 0 ipqe 40 776 0 776 1 1 0 1 0 8 0 inpcb 368 11135 0 11128 18 16 2 10 0 8 1 nd6 136 26 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 462 0 0 29 0 29 29 0 8 0 art_table 32 463 0 0 4 0 4 4 0 8 0 art_node 16 112 0 10 1 0 1 1 0 8 0 semapl 112 7570 0 7560 1 0 1 1 0 8 0 shmpl 112 234 0 106 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 52529 0 51090 91 0 91 91 0 8 0 ffsino 272 52530 0 51090 97 0 97 97 0 8 0 nchpl 144 116230 0 114552 63 0 63 63 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 332483 0 332481 2 1 1 2 0 8 0 percpumem 16 43 0 0 1 0 1 1 0 8 0 kstatmem 264 22 0 0 2 0 2 2 0 8 0 scxspl 216 306831 0 306831 9 8 1 8 0 8 1 plimitpl 152 920 0 897 2 1 1 2 0 8 0 sigapl 424 49608 0 49560 7 0 7 7 0 8 0 futexpl 64 287788 0 287787 1 0 1 1 0 8 0 knotepl 120 106 0 0 4 0 4 4 0 8 0 kqueuepl 216 18 0 10 1 0 1 1 0 8 0 pipepl 320 135 0 107 3 0 3 3 0 8 0 fdescpl 496 49591 0 49560 7 2 5 6 0 8 1 filepl 152 185384 0 185149 83 71 12 22 0 8 2 lockfpl 104 2744 0 2742 8 7 1 2 0 8 0 lockfspl 48 824 0 822 1 0 1 1 0 8 0 sessionpl 144 23 0 7 1 0 1 1 0 8 0 pgrppl 48 6074 0 6058 1 0 1 1 0 8 0 ucredpl 104 81 0 63 1 0 1 1 0 8 0 zombiepl 144 49560 0 49560 1 0 1 1 0 8 1 processpl 1072 49608 0 49560 4 0 4 4 0 8 0 procpl 696 113126 0 113062 15 7 8 9 0 8 1 sockpl 488 46299 0 46276 360 352 8 36 0 8 5 mcl64k 65536 18 0 0 3 0 3 3 0 8 0 mcl16k 16384 18 0 0 3 0 3 3 0 8 0 mcl12k 12288 17 0 0 2 0 2 2 0 8 0 mcl9k 9216 17 0 0 2 0 2 2 0 8 0 mcl8k 8192 26 0 0 3 0 3 3 0 8 0 mcl4k 4096 31 0 0 4 1 3 3 0 8 0 mcl2k2 2112 15 0 0 1 0 1 1 0 8 0 mcl2k 2048 312 0 0 32 9 23 32 0 8 0 mtagpl 96 5 0 0 1 0 1 1 0 8 0 mbufpl 256 503 0 0 23 1 22 23 0 8 0 bufpl 288 53208 0 46893 452 0 452 452 0 8 0 anonpl 24 3514979 0 3507481 75 22 53 57 0 186 0 amapchunkpl 152 1371706 0 1371003 62 27 35 36 0 158 3 amappl16 200 47539 0 47376 11 2 9 10 0 8 0 amappl15 192 15 0 13 1 0 1 1 0 8 0 amappl14 184 148 0 137 2 1 1 2 0 8 0 amappl13 176 22 0 22 2 2 0 1 0 8 0 amappl12 168 50225 0 50194 2 0 2 2 0 8 0 amappl11 160 50 0 40 1 0 1 1 0 8 0 amappl10 152 25 0 16 1 0 1 1 0 8 0 amappl9 144 456 0 455 3 2 1 2 0 8 0 amappl8 136 612 0 518 4 0 4 4 0 8 0 amappl7 128 170 0 153 1 0 1 1 0 8 0 amappl6 120 347 0 331 2 1 1 2 0 8 0 amappl5 112 1400 0 1393 1 0 1 1 0 8 0 amappl4 104 968 0 934 2 0 2 2 0 8 0 amappl3 96 274736 0 274655 5 2 3 4 0 8 0 amappl2 88 53046 0 52982 4 2 2 3 0 8 0 amappl1 80 172706 0 172187 22 9 13 22 0 8 0 amappl 88 434638 0 434442 6 0 6 6 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 72 236 0 106 3 0 3 3 0 8 0 uaddrrnd 24 49591 0 49560 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 49591 0 49560 1 0 1 1 0 8 0 vmmpekpl 168 254937 0 254894 3 0 3 3 0 8 0 vmmpepl 168 2613112 0 2611083 132 29 103 112 0 357 4 vmsppl 464 49590 0 49560 7 2 5 6 0 8 0 rwobjpl 56 546650 0 539437 105 2 103 103 0 8 0 pdppl 4096 99190 0 99120 272 190 82 92 0 8 12 pvpl 32 11718750 0 11705708 373 254 119 362 0 265 0 pmappl 248 49590 0 49560 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1036 0 220 24 0 24 24 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(ffffffff82787873) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff8000295f8a08) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd806c991960,fffffd8068fd4b40) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd8068fd4b40) at bwrite+0x1f4 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd8068fd4b40) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff8000295f8ca0) at ufs_mkdir+0x6c4 sys/ufs/ufs/ufs_vnops.c:1235 VOP_MKDIR(fffffd80687e0ea0,ffff8000295f8e00,ffff8000295f8e30,ffff8000295f8d30) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800026113340,ffffff9c,77b0b84225c0,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3074 syscall(ffff8000295f8fb0) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff8000295f8fb0) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:632 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x77b0b8422630, 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+0x23 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x68 savectx() at savectx+0xae end of kernel end trace frame: 0x761c429b5ae0, 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+0x23 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x68 savectx() at savectx+0xae end of kernel end trace frame: 0x761c429b5ae0, count: -5