exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10206 10025K 10036K 166960K 11786 0 pcb 17 12K 12K 166960K 17 0 rtable 216 6K 7K 166960K 5574 0 pf 29 16K 16K 166960K 369 0 ifaddr 38 8K 9K 166960K 708 0 ifgroup 46 2K 2K 166960K 720 0 sysctl 4 1K 1K 166960K 4 0 counters 62 36K 36K 166960K 396 0 ioctlops 0 0K 2K 166960K 239 0 iov 0 0K 16K 166960K 377 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1494 94K 94K 166960K 4744 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 66 0 VM map 2 1K 1K 166960K 2 0 sem 12 1K 1K 166960K 13 0 dirhash 15 2K 3K 166960K 87 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 26 97K 189K 166960K 5210 0 sigio 0 0K 0K 166960K 119 0 proc 56 78K 176K 166960K 5349 0 subproc 117 7K 14K 166960K 2899 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 605 0 in_multi 88 6K 7K 166960K 1990 0 ether_multi 1 0K 0K 166960K 22 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 205 917K 917K 166960K 205 0 exec 0 0K 1K 166960K 2967 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 262 84K 157K 166960K 38300 0 UVM aobj 131 6K 6K 166960K 134 0 pinsyscall 52 104K 146K 166960K 10543 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 248 0 NDP 10 0K 2K 166960K 518 0 temp 82 6824K 6904K 166960K 39210 0 kqueue 13 20K 32K 166960K 486 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 120 603 0 598 1 0 1 1 0 8 0 rtentry 112 1943 0 1842 8 4 4 4 0 8 0 unpcb 144 3052 0 3033 30 28 2 6 0 8 0 syncache 336 47 0 47 16 15 1 1 0 8 1 tcpqe 32 23 0 23 10 9 1 1 0 8 1 tcpcb 808 1608 0 1597 36 34 2 9 0 8 0 arp 120 348 0 332 1 0 1 1 0 8 0 ipq 40 15 0 13 4 3 1 1 0 8 0 ipqe 40 189 0 187 4 3 1 1 0 8 0 inpcb 336 4700 0 4686 55 50 5 12 0 8 3 nd6 136 546 0 523 3 2 1 2 0 8 0 kcovpl 48 223 0 214 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 7856 0 7439 107 78 29 30 0 8 0 art_table 32 7857 0 7439 6 2 4 4 0 8 0 art_node 16 1942 0 1850 1 0 1 1 0 8 0 sysvmsgpl 40 6 0 4 1 0 1 1 0 8 0 semapl 112 10 0 0 1 0 1 1 0 8 0 shmpl 112 131 0 3 4 0 4 4 0 8 0 dirhash 1024 68 0 48 3 0 3 3 0 8 0 dino2pl 256 5736 0 3792 123 1 122 122 0 8 0 ffsino 272 5736 0 3792 131 1 130 130 0 8 0 nchpl 144 9179 0 7186 75 0 75 75 0 8 0 uvmvnodes 80 8604 0 0 176 0 176 176 0 8 0 vnodes 216 8604 0 0 478 0 478 478 0 8 0 namei 1024 48861 0 48858 26 24 2 2 0 8 1 percpumem 16 212 0 167 1 0 1 1 0 8 0 kstatmem 264 354 0 334 2 0 2 2 0 8 0 scxspl 216 74977 0 74975 37 34 3 8 1 8 2 plimitpl 152 1414 0 1388 3 1 2 2 0 8 0 sigapl 424 5070 0 5011 14 5 9 10 0 8 0 futexpl 64 35733 0 35731 14 13 1 1 0 8 0 knotepl 120 828 0 0 17 0 17 17 0 8 0 kqueuepl 216 904 0 895 10 9 1 5 0 8 0 pipepl 320 1041 0 1007 10 5 5 6 0 8 0 fdescpl 496 5051 0 5011 15 7 8 8 0 8 1 filepl 152 27314 0 27050 37 22 15 18 0 8 0 lockfpl 104 851 0 847 1 0 1 1 0 8 0 lockfspl 48 234 0 230 1 0 1 1 0 8 0 sessionpl 144 204 0 186 1 0 1 1 0 8 0 pgrppl 48 499 0 473 1 0 1 1 0 8 0 ucredpl 104 4569 0 4551 1 0 1 1 0 8 0 zombiepl 144 5012 0 5011 1 0 1 1 0 8 0 processpl 1160 5070 0 5011 7 1 6 6 0 8 0 procpl 648 8972 0 8910 8 1 7 7 0 8 0 srpgc 96 16 0 16 9 9 0 1 0 8 0 sosppl 168 58 0 55 14 13 1 1 0 8 0 sockpl 664 8468 0 8430 95 87 8 20 0 8 3 mcl64k 65536 7 0 0 1 0 1 1 0 8 0 mcl16k 16384 4 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 7 0 0 1 0 1 1 0 8 0 mcl4k 4096 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 406 0 0 32 2 30 32 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 766 0 0 27 0 27 27 0 8 0 bufpl 280 13284 0 4678 615 0 615 615 0 8 0 anonpl 24 733228 0 722941 171 91 80 89 0 185 18 amapchunkpl 152 135834 0 134976 78 37 41 50 0 158 7 amappl16 200 13762 0 13705 138 133 5 17 0 8 1 amappl15 192 26 0 26 3 3 0 1 0 8 0 amappl14 184 480 0 467 1 0 1 1 0 8 0 amappl13 176 13 0 13 2 2 0 1 0 8 0 amappl12 168 8320 0 8279 4 1 3 3 0 8 0 amappl11 160 59 0 49 1 0 1 1 0 8 0 amappl10 152 17 0 17 1 1 0 1 0 8 0 amappl9 144 151 0 150 2 1 1 1 0 8 0 amappl8 136 20 0 18 1 0 1 1 0 8 0 amappl7 128 444 0 431 1 0 1 1 0 8 0 amappl6 120 1802 0 1797 1 0 1 1 0 8 0 amappl5 112 798 0 788 1 0 1 1 0 8 0 amappl4 104 868 0 850 1 0 1 1 0 8 0 amappl3 96 20779 0 20670 6 2 4 4 0 8 0 amappl2 88 5749 0 5656 4 1 3 3 0 8 0 amappl1 80 37369 0 36691 18 2 16 16 0 8 0 amappl 88 36499 0 36305 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 72 133 0 3 3 0 3 3 0 8 0 uaddrrnd 24 5051 0 5011 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 5051 0 5011 1 0 1 1 0 8 0 vmmpekpl 168 45932 0 45849 6 1 5 5 0 8 0 vmmpepl 168 323213 0 320995 194 83 111 125 0 357 5 vmsppl 440 5050 0 5011 12 5 7 7 0 8 0 rwobjpl 56 96804 0 86968 151 11 140 140 0 8 0 pdppl 4096 10109 0 10022 609 512 97 133 0 8 10 pvpl 32 36643 0 0 292 1 291 291 0 265 0 pmappl 248 5050 0 5011 6 2 4 4 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1173 0 719 14 0 14 14 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff834b8ff0) 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: 0x6fc99ba28a10, count: 10 ddb{0}> trace x86_ipi_db(ffffffff834b8ff0) 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: 0x6fc99ba28a10, 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(ffffffff8301c06e) at panic+0x1e5 sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002a53bad8) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8061397550,fffffd80650f6238) at VOP_STRATEGY+0xcc sys/kern/vfs_vops.c:634 bwrite(fffffd80650f6238) at bwrite+0x293 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd80650f6238) at VOP_BWRITE+0x60 sys/kern/vfs_vops.c:646 ufs_mkdir(ffff80002a53bd50) at ufs_mkdir+0x581 sys/ufs/ufs/ufs_vnops.c:1160 VOP_MKDIR(fffffd806a2ac7e0,ffff80002a53beb0,ffff80002a53bee0,ffff80002a53bde0) at VOP_MKDIR+0x102 sys/kern/vfs_vops.c:394 domkdirat(ffff80002f77dc10,ffffff9c,20000000,0) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3099 syscall(ffff80002a53c060) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff80002a53c060) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc5916b9f3d0, count: 4 ddb{1}> trace db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff8301c06e) at panic+0x1e5 sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002a53bad8) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8061397550,fffffd80650f6238) at VOP_STRATEGY+0xcc sys/kern/vfs_vops.c:634 bwrite(fffffd80650f6238) at bwrite+0x293 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd80650f6238) at VOP_BWRITE+0x60 sys/kern/vfs_vops.c:646 ufs_mkdir(ffff80002a53bd50) at ufs_mkdir+0x581 sys/ufs/ufs/ufs_vnops.c:1160 VOP_MKDIR(fffffd806a2ac7e0,ffff80002a53beb0,ffff80002a53bee0,ffff80002a53bde0) at VOP_MKDIR+0x102 sys/kern/vfs_vops.c:394 domkdirat(ffff80002f77dc10,ffffff9c,20000000,0) at domkdirat+0x179 sys/kern/vfs_syscalls.c:3099 syscall(ffff80002a53c060) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline] syscall(ffff80002a53c060) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc5916b9f3d0, count: -11