kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10226 6413K 6421K 78643K 11345 0 pcb 13 16K 18K 78643K 19 0 rtable 236 6K 7K 78643K 781 0 ifaddr 73 24K 24K 78643K 131 0 sysctl 1 1K 1K 78643K 1 0 counters 60 35K 35K 78643K 78 0 ioctlops 0 0K 2K 78643K 49 0 iov 0 0K 16K 78643K 875 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1286 80K 80K 78643K 1988 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 46 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 1083 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 24 89K 117K 78643K 2907 0 sigio 0 0K 0K 78643K 6 0 proc 59 91K 103K 78643K 849 0 subproc 117 7K 7K 78643K 221 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 149 0 in_multi 99 6K 6K 78643K 217 0 ether_multi 1 0K 0K 78643K 9 0 mrt 2 0K 0K 78643K 2 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 229 1023K 1023K 78643K 229 0 exec 0 0K 1K 78643K 755 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 335 99K 108K 78643K 22047 0 UVM aobj 131 4K 4K 78643K 131 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 90 0 NDP 11 0K 2K 78643K 54 0 temp 128 5774K 5842K 78643K 11153 0 kqueue 12 18K 26K 78643K 314 0 SYN cache 2 16K 16K 78643K 2 0 ddb{1}> 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 120 809 0 805 11 10 1 3 0 8 0 rtentry 112 213 0 102 4 0 4 4 0 8 0 unpcb 144 2074 0 2059 24 21 3 6 0 8 2 syncache 296 55 0 55 8 7 1 1 0 8 1 tcpqe 32 47 0 47 6 5 1 1 0 8 1 tcpcb 776 4976 0 4966 70 60 10 18 0 8 8 arp 120 37 0 19 1 0 1 1 0 8 0 ipq 40 5 0 5 3 3 0 1 0 8 0 ipqe 40 17 0 17 3 3 0 1 0 8 0 inpcb 368 7677 0 7664 99 87 12 23 0 8 8 ip6q 72 3 0 3 1 1 0 1 0 8 0 ip6af 40 9 0 9 1 1 0 1 0 8 0 nd6 48 53 0 28 1 0 1 1 0 8 0 kcovpl 48 17 0 8 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 863 0 405 29 0 29 29 0 8 0 art_table 32 864 0 405 4 0 4 4 0 8 0 art_node 16 212 0 111 1 0 1 1 0 8 0 semapl 112 1081 0 1071 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 5167 0 3727 91 0 91 91 0 8 0 ffsino 272 5168 0 3727 97 0 97 97 0 8 0 nchpl 144 9235 0 7599 63 0 63 63 0 8 0 uvmvnodes 80 5398 0 0 111 0 111 111 0 8 0 vnodes 216 5398 0 0 300 0 300 300 0 8 0 namei 1024 34607 0 34604 6 5 1 2 0 8 0 percpumem 16 52 0 9 1 0 1 1 0 8 0 kstatmem 264 40 0 18 2 0 2 2 0 8 0 scxspl 216 30362 0 30362 16 15 1 8 0 8 1 plimitpl 152 500 0 476 10 8 2 2 0 8 1 sigapl 424 3170 0 3117 7 0 7 7 0 8 0 futexpl 64 28096 0 28095 3 2 1 1 0 8 0 knotepl 120 341 0 0 10 0 10 10 0 8 0 kqueuepl 216 815 0 807 10 5 5 8 0 8 4 pipepl 320 999 0 968 28 19 9 9 0 8 6 fdescpl 496 3152 0 3117 7 1 6 6 0 8 0 filepl 152 26918 0 26663 63 45 18 25 0 8 7 lockfpl 104 235 0 233 1 0 1 1 0 8 0 lockfspl 48 68 0 66 1 0 1 1 0 8 0 sessionpl 144 32 0 15 1 0 1 1 0 8 0 pgrppl 48 1005 0 988 1 0 1 1 0 8 0 ucredpl 104 4032 0 4014 1 0 1 1 0 8 0 zombiepl 144 3118 0 3117 2 1 1 1 0 8 0 processpl 1072 3170 0 3117 5 1 4 5 0 8 0 procpl 696 8710 0 8639 11 2 9 9 0 8 0 srpgc 96 2 0 2 1 1 0 1 0 8 0 sosppl 168 51 0 51 7 6 1 1 0 8 1 sockpl 488 10753 0 10721 211 197 14 33 0 8 8 mcl64k 65536 17 0 0 3 0 3 3 0 8 0 mcl16k 16384 17 0 0 3 0 3 3 0 8 0 mcl12k 12288 18 0 0 2 0 2 2 0 8 0 mcl9k 9216 14 0 0 1 0 1 1 0 8 0 mcl8k 8192 17 0 0 3 1 2 3 0 8 0 mcl4k 4096 17 0 0 3 0 3 3 0 8 0 mcl2k2 2112 5 0 0 1 0 1 1 0 8 0 mcl2k 2048 324 0 0 38 3 35 38 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 6999 0 0 434 0 434 434 0 8 0 bufpl 288 8633 0 2310 452 0 452 452 0 8 0 anonpl 24 669718 0 656067 140 42 98 120 0 186 0 amapchunkpl 152 62512 0 61755 60 25 35 45 0 158 2 amappl16 200 6832 0 6501 47 25 22 29 0 8 4 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 161 0 147 2 1 1 2 0 8 0 amappl13 176 10 0 9 1 0 1 1 0 8 0 amappl12 168 504 0 500 1 0 1 1 0 8 0 amappl11 160 51 0 40 1 0 1 1 0 8 0 amappl10 152 41 0 29 1 0 1 1 0 8 0 amappl9 144 973 0 973 3 2 1 1 0 8 1 amappl8 136 261 0 191 3 0 3 3 0 8 0 amappl7 128 175 0 149 2 0 2 2 0 8 0 amappl6 120 225 0 208 1 0 1 1 0 8 0 amappl5 112 207 0 200 1 0 1 1 0 8 0 amappl4 104 617 0 585 2 1 1 2 0 8 0 amappl3 96 9057 0 8999 3 1 2 3 0 8 0 amappl2 88 3649 0 3569 3 1 2 3 0 8 0 amappl1 80 74500 0 73722 22 3 19 22 0 8 0 amappl 88 21398 0 21186 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 72 130 0 0 3 0 3 3 0 8 0 uaddrrnd 24 3152 0 3117 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 3152 0 3117 1 0 1 1 0 8 0 vmmpekpl 168 31998 0 31931 4 0 4 4 0 8 0 vmmpepl 168 298241 0 295491 183 42 141 143 0 357 6 vmsppl 368 3151 0 3117 4 0 4 4 0 8 0 rwobjpl 56 86091 0 79044 102 1 101 101 0 8 0 pdppl 4096 6311 0 6234 231 144 87 93 0 8 10 pvpl 32 1376156 0 1356340 353 171 182 252 0 265 6 pmappl 248 3151 0 3117 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1500 0 242 37 0 37 37 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp x86_ipi_db(ffffffff82baaff0) at x86_ipi_db+0x1a 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: 0x7f7fffff08c0, count: 10 ddb{0}> trace x86_ipi_db(ffffffff82baaff0) at x86_ipi_db+0x1a 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: 0x7f7fffff08c0, count: -5 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x18: addq $0x8,%rsp db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff8273ecef) at panic+0x177 sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002ca1f8f8) at vop_generic_badop+0x1b sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8066ef8000,fffffd805a571388) at VOP_STRATEGY+0x9b sys/kern/vfs_vops.c:628 bwrite(fffffd805a571388) at bwrite+0x1f0 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd805a571388) at VOP_BWRITE+0x4a sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002ca1fb90) at ufs_mkdir+0x6b4 sys/ufs/ufs/ufs_vnops.c:1236 VOP_MKDIR(fffffd806c0f46d8,ffff80002ca1fcf0,ffff80002ca1fd20,ffff80002ca1fc20) at VOP_MKDIR+0xbf sys/kern/vfs_vops.c:388 domkdirat(ffff800021217350,ffffff9c,20000000,9) at domkdirat+0x121 sys/kern/vfs_syscalls.c:3112 syscall(ffff80002ca1fea0) at syscall+0x4e9 mi_syscall sys/sys/syscall_mi.h:113 [inline] syscall(ffff80002ca1fea0) at syscall+0x4e9 sys/arch/amd64/amd64/trap.c:600 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x9ca84bd680, count: 4 ddb{1}> trace db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff8273ecef) at panic+0x177 sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002ca1f8f8) at vop_generic_badop+0x1b sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd8066ef8000,fffffd805a571388) at VOP_STRATEGY+0x9b sys/kern/vfs_vops.c:628 bwrite(fffffd805a571388) at bwrite+0x1f0 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd805a571388) at VOP_BWRITE+0x4a sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002ca1fb90) at ufs_mkdir+0x6b4 sys/ufs/ufs/ufs_vnops.c:1236 VOP_MKDIR(fffffd806c0f46d8,ffff80002ca1fcf0,ffff80002ca1fd20,ffff80002ca1fc20) at VOP_MKDIR+0xbf sys/kern/vfs_vops.c:388 domkdirat(ffff800021217350,ffffff9c,20000000,9) at domkdirat+0x121 sys/kern/vfs_syscalls.c:3112 syscall(ffff80002ca1fea0) at syscall+0x4e9 mi_syscall sys/sys/syscall_mi.h:113 [inline] syscall(ffff80002ca1fea0) at syscall+0x4e9 sys/arch/amd64/amd64/trap.c:600 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x9ca84bd680, count: -11