exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10207 6410K 6419K 166960K 11362 0 pcb 15 24K 28K 166960K 25 0 rtable 224 6K 7K 166960K 2933 0 pf 27 8K 8K 166960K 77 0 ifaddr 40 15K 15K 166960K 144 0 ifgroup 46 2K 2K 166960K 146 0 sysctl 4 1K 3K 166960K 8 0 counters 62 36K 36K 166960K 112 0 ioctlops 0 0K 2K 166960K 229 0 iov 0 0K 36K 166960K 3873 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1292 81K 81K 166960K 6324 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 384 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 6384 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 21 77K 121K 166960K 27612 0 sigio 0 0K 0K 166960K 837 0 proc 57 90K 115K 166960K 3035 0 subproc 104 6K 7K 166960K 416 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 2619 0 in_multi 88 6K 7K 166960K 584 0 ether_multi 1 0K 0K 166960K 22 0 mrt 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 241 1076K 1076K 166960K 241 0 exec 0 0K 1K 166960K 4306 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 487 96K 123K 166960K 275200 0 UVM aobj 131 4K 4K 166960K 131 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 643 0 NDP 10 0K 1K 166960K 97 0 temp 74 6772K 6900K 166960K 69118 0 kqueue 12 18K 30K 166960K 3156 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 2249 0 2245 27 26 1 5 0 8 0 rtentry 112 411 0 306 4 0 4 4 0 8 0 unpcb 144 21920 0 21907 184 181 3 10 0 8 2 syncache 320 355 0 355 55 55 0 1 0 8 0 tcpqe 32 549 0 549 45 45 0 1 0 8 0 tcpcb 808 11919 0 11896 261 255 6 23 0 8 0 arp 120 71 0 54 1 0 1 1 0 8 0 ipq 40 55 0 55 11 11 0 1 0 8 0 ipqe 40 272 0 272 11 11 0 1 0 8 0 inpcb 376 25435 0 25402 366 359 7 25 0 8 0 nd6 136 131 0 105 2 0 2 2 0 8 0 kcovpl 48 32 0 24 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 1603 0 1169 38 7 31 31 0 8 0 art_table 32 1604 0 1169 4 0 4 4 0 8 0 art_node 16 410 0 314 1 0 1 1 0 8 0 sysvmsgpl 40 46 0 15 1 0 1 1 0 8 0 semapl 112 6382 0 6372 1 0 1 1 0 8 0 shmpl 112 128 0 0 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 37654 0 36180 93 0 93 93 0 8 0 ffsino 272 37654 0 36180 99 0 99 99 0 8 0 nchpl 144 74076 0 72440 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 243297 0 243295 4 3 1 2 0 8 0 percpumem 16 70 0 25 1 0 1 1 0 8 0 kstatmem 264 70 0 50 2 0 2 2 0 8 0 scxspl 216 240797 0 240796 106 105 1 8 1 8 0 plimitpl 152 4158 0 4136 2 0 2 2 0 8 0 sigapl 424 27851 0 27798 7 0 7 7 0 8 0 futexpl 64 224176 0 224173 2 1 1 1 0 8 0 knotepl 120 1175 0 0 18 5 13 17 0 8 0 kqueuepl 216 7867 0 7859 115 114 1 8 0 8 0 pipepl 320 5500 0 5472 160 157 3 13 0 8 0 fdescpl 496 27832 0 27800 7 1 6 6 0 8 0 filepl 152 171898 0 171663 272 256 16 22 0 8 3 lockfpl 104 4675 0 4673 2 1 1 2 0 8 0 lockfspl 48 1432 0 1430 1 0 1 1 0 8 0 sessionpl 144 47 0 31 1 0 1 1 0 8 0 pgrppl 48 324 0 308 1 0 1 1 0 8 0 ucredpl 104 28782 0 28765 1 0 1 1 0 8 0 zombiepl 144 27800 0 27798 1 0 1 1 0 8 0 processpl 1136 27851 0 27798 5 0 5 5 0 8 0 procpl 680 78291 0 78219 17 9 8 9 0 8 1 sosppl 168 526 0 524 29 28 1 1 0 8 0 sockpl 584 51515 0 51471 338 330 8 24 0 8 2 mcl64k 65536 56 0 0 3 0 3 3 0 8 0 mcl16k 16384 33 0 0 3 0 3 3 0 8 0 mcl12k 12288 25 0 0 2 1 1 2 0 8 0 mcl9k 9216 20 0 0 2 0 2 2 0 8 0 mcl8k 8192 89 0 0 7 4 3 7 0 8 0 mcl4k 4096 65 0 0 8 4 4 5 0 8 0 mcl2k2 2112 29 0 0 2 0 2 2 0 8 0 mcl2k 2048 560 0 0 45 28 17 45 0 8 0 mtagpl 96 8 0 0 1 0 1 1 0 8 0 mbufpl 256 13677 0 0 838 0 838 838 0 8 0 bufpl 280 63211 0 56891 452 0 452 452 0 8 0 anonpl 24 3021525 0 3010858 237 132 105 125 0 186 0 amapchunkpl 152 882418 0 881567 192 149 43 56 0 158 1 amappl16 200 74530 0 74218 468 448 20 43 0 8 0 amappl15 192 21 0 21 5 5 0 1 0 8 0 amappl14 184 241 0 224 2 1 1 2 0 8 0 amappl13 176 43 0 42 1 0 1 1 0 8 0 amappl12 168 28865 0 28828 3 0 3 3 0 8 0 amappl11 160 56 0 45 1 0 1 1 0 8 0 amappl10 152 118 0 101 1 0 1 1 0 8 0 amappl9 144 384 0 384 46 46 0 1 0 8 0 amappl8 136 1320 0 1073 9 0 9 9 0 8 0 amappl7 128 343 0 317 2 0 2 2 0 8 0 amappl6 120 908 0 887 1 0 1 1 0 8 0 amappl5 112 768 0 760 1 0 1 1 0 8 0 amappl4 104 1232 0 1197 3 1 2 2 0 8 0 amappl3 96 170297 0 170205 10 6 4 4 0 8 0 amappl2 88 29894 0 29805 4 1 3 3 0 8 0 amappl1 80 106262 0 105718 22 8 14 22 0 8 0 amappl 88 273256 0 273008 9 1 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 72 130 0 0 3 0 3 3 0 8 0 uaddrrnd 24 27832 0 27800 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 27832 0 27800 1 0 1 1 0 8 0 vmmpekpl 168 206150 0 206079 4 0 4 4 0 8 0 vmmpepl 168 1622586 0 1620113 462 327 135 147 0 357 0 vmsppl 448 27831 0 27800 5 0 5 5 0 8 0 rwobjpl 56 415547 0 407925 125 12 113 115 0 8 0 pdppl 4096 55671 0 55600 683 602 81 93 0 8 10 pvpl 32 45172 0 0 366 1 365 365 0 265 0 pmappl 248 27831 0 27800 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 2449 0 1244 36 0 36 36 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82d00ff0) 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: 0x7d2cc02bbaf0, count: 10 ddb{0}> trace x86_ipi_db(ffffffff82d00ff0) 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: 0x7d2cc02bbaf0, count: -5 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x1c: addq $0x8,%rsp db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82895162) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002c2ac4b8) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8072f193b0,fffffd807a4a87d0) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd807a4a87d0) at bwrite+0x1f1 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd807a4a87d0) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002c2ac740) at ufs_mkdir+0x52c sys/ufs/ufs/ufs_vnops.c:1175 VOP_MKDIR(fffffd8079bba060,ffff80002c2ac8a0,ffff80002c2ac8d0,ffff80002c2ac7d0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800031b3a2a0,ffffff9c,7dcde6e44450,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3069 syscall(ffff80002c2aca50) at syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80002c2aca50) at syscall+0x533 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7dcde6e444c0, count: 4 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82895162) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002c2ac4b8) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8072f193b0,fffffd807a4a87d0) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd807a4a87d0) at bwrite+0x1f1 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd807a4a87d0) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002c2ac740) at ufs_mkdir+0x52c sys/ufs/ufs/ufs_vnops.c:1175 VOP_MKDIR(fffffd8079bba060,ffff80002c2ac8a0,ffff80002c2ac8d0,ffff80002c2ac7d0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800031b3a2a0,ffffff9c,7dcde6e44450,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3069 syscall(ffff80002c2aca50) at syscall+0x533 mi_syscall sys/sys/syscall_mi.h:183 [inline] syscall(ffff80002c2aca50) at syscall+0x533 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7dcde6e444c0, count: -11