kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10217 6413K 6421K 78643K 11384 0 pcb 13 12K 14K 78643K 17 0 rtable 244 6K 7K 78643K 1879 0 pf 29 8K 8K 78643K 87 0 ifaddr 44 15K 16K 78643K 166 0 ifgroup 50 2K 2K 78643K 166 0 sysctl 3 0K 2K 78643K 7 0 counters 60 35K 35K 78643K 118 0 ioctlops 0 0K 2K 78643K 172 0 iov 0 0K 30K 78643K 1779 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1279 80K 80K 78643K 4667 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 9K 78643K 195 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 2621 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 23 85K 115K 78643K 15933 0 sigio 0 0K 0K 78643K 274 0 proc 56 78K 103K 78643K 2257 0 subproc 104 6K 6K 78643K 481 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 1064 0 in_multi 99 7K 7K 78643K 551 0 ether_multi 1 0K 0K 78643K 24 0 mrt 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 223 996K 996K 78643K 223 0 exec 0 0K 1K 78643K 2385 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 418 92K 108K 78643K 161832 0 UVM aobj 131 4K 4K 78643K 152 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 388 0 NDP 11 0K 2K 78643K 114 0 temp 74 5924K 6052K 78643K 42273 0 kqueue 12 18K 28K 78643K 1227 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 120 906 0 903 12 11 1 5 0 8 0 rtentry 112 461 0 346 4 0 4 4 0 8 0 unpcb 144 37595 0 37578 195 189 6 13 0 8 5 syncache 312 229 0 229 34 33 1 1 0 8 1 tcpqe 32 349 0 349 29 28 1 1 0 8 1 tcpcb 808 8474 0 8427 193 181 12 19 0 8 2 arp 120 80 0 61 1 0 1 1 0 8 0 ipq 40 44 0 44 9 9 0 1 0 8 0 ipqe 40 167 0 167 9 9 0 1 0 8 0 inpcb 368 16165 0 16112 212 200 12 26 0 8 3 nd6 136 138 0 110 3 1 2 2 0 8 0 kcovpl 48 37 0 29 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 1839 0 1362 34 4 30 31 0 8 0 art_table 32 1840 0 1362 4 0 4 4 0 8 0 art_node 16 460 0 355 1 0 1 1 0 8 0 semapl 112 2619 0 2609 1 0 1 1 0 8 0 shmpl 112 149 0 21 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 22041 0 20566 93 0 93 93 0 8 0 ffsino 272 22041 0 20566 99 0 99 99 0 8 0 nchpl 144 43129 0 41485 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 136524 0 136522 4 3 1 2 0 8 0 percpumem 16 72 0 29 1 0 1 1 0 8 0 kstatmem 264 80 0 58 2 0 2 2 0 8 0 scxspl 216 131164 0 131163 48 47 1 8 1 8 0 plimitpl 152 2078 0 2055 22 20 2 2 0 8 1 sigapl 424 16166 0 16113 7 0 7 7 0 8 0 futexpl 64 124955 0 124952 2 1 1 1 0 8 0 knotepl 120 771 0 0 11 0 11 11 0 8 0 kqueuepl 216 3468 0 3460 65 64 1 5 0 8 0 pipepl 320 3352 0 3324 86 83 3 13 0 8 0 fdescpl 496 16147 0 16113 7 2 5 6 0 8 0 filepl 152 120900 0 120660 245 230 15 27 0 8 5 lockfpl 104 1715 0 1713 1 0 1 1 0 8 0 lockfspl 48 487 0 485 1 0 1 1 0 8 0 sessionpl 144 52 0 36 1 0 1 1 0 8 0 pgrppl 48 147 0 131 1 0 1 1 0 8 0 ucredpl 104 16161 0 16143 1 0 1 1 0 8 0 zombiepl 144 16113 0 16113 1 0 1 1 0 8 1 processpl 1072 16166 0 16113 5 1 4 5 0 8 0 procpl 680 46628 0 46554 16 8 8 9 0 8 0 sosppl 168 807 0 801 19 18 1 1 0 8 0 sockpl 488 55164 0 55094 1188 1168 20 56 0 8 8 mcl64k 65536 17 0 0 3 0 3 3 0 8 0 mcl16k 16384 32 0 0 4 2 2 3 0 8 0 mcl12k 12288 33 0 0 2 0 2 2 0 8 0 mcl9k 9216 16 0 0 2 0 2 2 0 8 0 mcl8k 8192 33 0 0 3 0 3 3 0 8 0 mcl4k 4096 49 0 0 3 0 3 3 0 8 0 mcl2k2 2112 23 0 0 2 0 2 2 0 8 0 mcl2k 2048 491 0 0 40 18 22 40 0 8 0 mtagpl 96 17 0 0 1 0 1 1 0 8 0 mbufpl 256 1687 0 0 71 0 71 71 0 8 0 bufpl 288 30213 0 23893 452 0 452 452 0 8 0 anonpl 24 1604510 0 1593059 251 150 101 121 0 186 12 amapchunkpl 152 514517 0 513677 142 93 49 50 0 158 11 amappl16 200 32986 0 32687 194 174 20 29 0 8 3 amappl15 192 25 0 24 1 0 1 1 0 8 0 amappl14 184 279 0 264 2 1 1 2 0 8 0 amappl13 176 48 0 48 7 7 0 1 0 8 0 amappl12 168 17232 0 17191 3 1 2 3 0 8 0 amappl11 160 49 0 39 1 0 1 1 0 8 0 amappl10 152 60 0 48 1 0 1 1 0 8 0 amappl9 144 311 0 308 1 0 1 1 0 8 0 amappl8 136 1153 0 986 6 0 6 6 0 8 0 amappl7 128 310 0 284 2 0 2 2 0 8 0 amappl6 120 860 0 844 1 0 1 1 0 8 0 amappl5 112 456 0 448 1 0 1 1 0 8 0 amappl4 104 996 0 963 2 1 1 2 0 8 0 amappl3 96 99317 0 99228 18 14 4 4 0 8 1 amappl2 88 17544 0 17460 7 5 2 3 0 8 0 amappl1 80 65762 0 65227 22 10 12 22 0 8 0 amappl 88 160612 0 160367 7 0 7 7 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 72 151 0 21 3 0 3 3 0 8 0 uaddrrnd 24 16147 0 16113 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 16147 0 16113 1 0 1 1 0 8 0 vmmpekpl 168 128763 0 128688 4 0 4 4 0 8 0 vmmpepl 168 950851 0 948407 296 174 122 130 0 357 0 vmsppl 464 16146 0 16113 7 2 5 6 0 8 0 rwobjpl 56 242452 0 234964 116 6 110 110 0 8 0 pdppl 4096 32301 0 32226 528 447 81 91 0 8 6 pvpl 32 4667627 0 4649942 570 366 204 361 0 265 43 pmappl 248 16146 0 16113 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1796 0 898 27 0 27 27 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82c13ff0) 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: 0x7f0713642060, count: 10 ddb{0}> trace x86_ipi_db(ffffffff82c13ff0) 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: 0x7f0713642060, 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(ffffffff827a0972) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002e449278) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd806b055648,fffffd807873e6c8) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd807873e6c8) at bwrite+0x1f1 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd807873e6c8) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002e449510) at ufs_mkdir+0x6c4 sys/ufs/ufs/ufs_vnops.c:1235 VOP_MKDIR(fffffd8079be7dd8,ffff80002e449670,ffff80002e4496a0,ffff80002e4495a0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff80002125e2c8,ffffff9c,20000080,0) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff80002e449820) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002e449820) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x56f0b555550, count: 4 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff827a0972) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002e449278) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd806b055648,fffffd807873e6c8) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd807873e6c8) at bwrite+0x1f1 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd807873e6c8) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002e449510) at ufs_mkdir+0x6c4 sys/ufs/ufs/ufs_vnops.c:1235 VOP_MKDIR(fffffd8079be7dd8,ffff80002e449670,ffff80002e4496a0,ffff80002e4495a0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff80002125e2c8,ffffff9c,20000080,0) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3073 syscall(ffff80002e449820) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002e449820) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x56f0b555550, count: -11