exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10200 10247K 10496K 166960K 11691 0 pcb 17 12K 12K 166960K 78 0 rtable 211 6K 7K 166960K 849 0 pf 35 17K 18K 166960K 83 0 ifaddr 41 7K 8K 166960K 113 0 ifgroup 55 2K 2K 166960K 126 0 counters 64 36K 36K 166960K 100 0 ioctlops 0 0K 4K 166960K 1527 0 iov 0 0K 12K 166960K 16 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1426 90K 90K 166960K 1859 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 12 0K 0K 166960K 96 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 15 53K 93K 166960K 634 0 sigio 0 0K 0K 166960K 3 0 proc 70 91K 128K 166960K 981 0 subproc 104 6K 6K 166960K 312 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 29 0 in_multi 92 6K 7K 166960K 276 0 ether_multi 1 0K 0K 166960K 4 0 mrt 1 0K 0K 166960K 2 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 91 413K 413K 166960K 91 0 exec 0 0K 1K 166960K 636 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 200 73K 91K 166960K 6632 0 UVM aobj 14 2K 2K 166960K 14 0 pinsyscall 40 80K 104K 166960K 2131 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 22 0 NDP 14 0K 2K 166960K 76 0 temp 44 6816K 6890K 166960K 11740 0 kqueue 13 20K 26K 166960K 54 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 80 0 77 1 0 1 1 0 8 0 rtentry 112 290 0 193 4 0 4 4 0 8 1 unpcb 144 382 0 365 7 6 1 6 0 8 0 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 808 105 0 101 2 1 1 2 0 8 0 arp 120 52 0 36 1 0 1 1 0 8 0 inpcb 336 484 0 477 5 1 4 4 0 8 3 nd6 136 71 0 50 1 0 1 1 0 8 0 pkpcb 40 3 0 3 2 2 0 1 0 8 0 kcovpl 48 24 0 16 1 0 1 1 0 8 0 ppxss 1168 1 0 1 1 1 0 1 0 8 0 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 2 0 0 1 0 1 1 0 8 0 pfosfp 40 1429 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1429 0 714 21 0 21 21 0 8 0 pfstitem 24 54 0 20 1 0 1 1 0 8 0 pfstkey 128 55 0 21 2 0 2 2 0 8 0 pfstate 376 55 0 21 4 0 4 4 0 8 0 pfrule 1344 24 0 18 2 0 2 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 1145 0 734 31 2 29 29 0 8 3 art_table 32 1146 0 734 4 0 4 4 0 8 0 art_node 16 288 0 200 1 0 1 1 0 8 0 sysvmsgpl 40 7 0 6 1 0 1 1 0 8 0 semupl 112 3 0 3 1 1 0 1 0 8 0 semapl 112 91 0 81 1 0 1 1 0 8 0 shmpl 112 11 0 0 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 2072 0 540 96 0 96 96 0 8 0 ffsino 272 2072 0 540 103 0 103 103 0 8 0 nchpl 144 2668 0 971 64 0 64 64 0 8 0 uvmvnodes 80 2568 0 0 53 0 53 53 0 8 0 vnodes 216 2568 0 0 143 0 143 143 0 8 0 namei 1024 10542 0 10541 4 3 1 2 0 8 0 percpumem 16 64 0 18 1 0 1 1 0 8 0 vmpool 696 1 0 1 1 1 0 1 0 8 0 kstatmem 264 60 0 36 2 0 2 2 0 8 0 scsiplug 72 1 0 1 1 0 1 1 0 8 1 scxspl 216 12006 0 12005 12 4 8 8 1 8 7 plimitpl 152 85 0 66 1 0 1 1 0 8 0 sigapl 424 911 0 861 9 2 7 7 0 8 1 futexpl 64 4443 0 4442 2 1 1 1 0 8 0 knotepl 120 317 0 0 10 0 10 10 0 8 0 kqueuepl 216 114 0 103 3 2 1 3 0 8 0 pipepl 320 182 0 155 4 1 3 4 0 8 0 fdescpl 496 891 0 862 7 2 5 5 0 8 0 filepl 152 4479 0 4237 19 7 12 16 0 8 1 lockfpl 104 118 0 116 1 0 1 1 0 8 0 lockfspl 48 52 0 50 1 0 1 1 0 8 0 sessionpl 144 38 0 29 1 0 1 1 0 8 0 pgrppl 48 62 0 45 1 0 1 1 0 8 0 ucredpl 104 473 0 458 1 0 1 1 0 8 0 zombiepl 144 862 0 861 2 1 1 1 0 8 0 processpl 1160 911 0 861 5 1 4 5 0 8 0 procpl 648 1405 0 1352 7 1 6 6 0 8 0 srpgc 96 7 0 7 1 1 0 1 0 8 0 sosppl 168 5 0 5 2 2 0 1 0 8 0 sockpl 664 955 0 928 16 10 6 15 0 8 3 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 260 0 0 33 0 33 33 0 8 0 mtagpl 96 7 0 0 1 0 1 1 0 8 0 mbufpl 256 294 0 0 17 0 17 17 0 8 0 bufpl 280 6303 0 131 441 0 441 441 0 8 0 anonpl 24 183422 0 175541 75 24 51 71 0 185 1 amapchunkpl 152 21488 0 20901 35 2 33 33 0 158 7 amappl16 200 3810 0 3745 31 27 4 27 0 8 0 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 146 0 134 1 0 1 1 0 8 0 amappl13 176 5 0 5 1 1 0 1 0 8 0 amappl12 168 1788 0 1759 4 2 2 3 0 8 0 amappl11 160 86 0 71 1 0 1 1 0 8 0 amappl10 152 10 0 10 1 1 0 1 0 8 0 amappl9 144 136 0 135 1 0 1 1 0 8 0 amappl8 136 16 0 14 1 0 1 1 0 8 0 amappl7 128 138 0 126 1 0 1 1 0 8 0 amappl6 120 325 0 322 1 0 1 1 0 8 0 amappl5 112 198 0 185 1 0 1 1 0 8 0 amappl4 104 382 0 365 1 0 1 1 0 8 0 amappl3 96 4124 0 4032 4 0 4 4 0 8 1 amappl2 88 845 0 781 2 0 2 2 0 8 0 amappl1 80 10250 0 9668 16 2 14 15 0 8 0 amappl 88 6131 0 5993 5 0 5 5 0 92 1 dma65536 65536 1 0 1 1 1 0 1 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 13 0 0 1 0 1 1 0 8 0 uaddrrnd 24 892 0 863 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 892 0 863 1 0 1 1 0 8 0 vmmpekpl 168 9095 0 9045 3 0 3 3 0 8 0 vmmpepl 168 61907 0 60149 108 21 87 106 0 357 3 vmsppl 440 891 0 863 6 2 4 5 0 8 0 rwobjpl 56 23345 0 19808 55 4 51 51 0 8 0 pdppl 4096 1791 0 1726 115 42 73 85 0 8 8 pvpl 32 28134 0 0 227 0 227 227 0 265 0 pmappl 248 891 0 863 3 0 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 420 0 54 11 0 11 11 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83417ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xd9 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: 0x7ea02e5791e0, count: 10 ddb{0}> trace x86_ipi_db(ffffffff83417ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xd9 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: 0x7ea02e5791e0, count: -5 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:437 panic(ffffffff8301af1c) at panic+0x1e5 sys/kern/subr_prf.c:198 vop_generic_badop(ffff8000369b1838) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd807538e2e8,fffffd80731907d0) at VOP_STRATEGY+0xcc sys/kern/vfs_vops.c:634 bwrite(fffffd80731907d0) at bwrite+0x293 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd80731907d0) at VOP_BWRITE+0x60 sys/kern/vfs_vops.c:646 ufs_mkdir(ffff8000369b1ab0) at ufs_mkdir+0x581 sys/ufs/ufs/ufs_vnops.c:1160 VOP_MKDIR(fffffd8066c64100,ffff8000369b1c10,ffff8000369b1c40,ffff8000369b1b40) at VOP_MKDIR+0x102 sys/kern/vfs_vops.c:394 domkdirat(ffff8000ffff71d8,ffffff9c,754248372eb0,1ff) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3100 syscall(ffff8000369b1dc0) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff8000369b1dc0) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x754248372f40, count: 4 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff8301af1c) at panic+0x1e5 sys/kern/subr_prf.c:198 vop_generic_badop(ffff8000369b1838) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd807538e2e8,fffffd80731907d0) at VOP_STRATEGY+0xcc sys/kern/vfs_vops.c:634 bwrite(fffffd80731907d0) at bwrite+0x293 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd80731907d0) at VOP_BWRITE+0x60 sys/kern/vfs_vops.c:646 ufs_mkdir(ffff8000369b1ab0) at ufs_mkdir+0x581 sys/ufs/ufs/ufs_vnops.c:1160 VOP_MKDIR(fffffd8066c64100,ffff8000369b1c10,ffff8000369b1c40,ffff8000369b1b40) at VOP_MKDIR+0x102 sys/kern/vfs_vops.c:394 domkdirat(ffff8000ffff71d8,ffffff9c,754248372eb0,1ff) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3100 syscall(ffff8000369b1dc0) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff8000369b1dc0) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x754248372f40, count: -11