kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10183 6408K 6419K 166960K 11987 0 pcb 17 14K 16K 166960K 19 0 rtable 226 6K 7K 166960K 9196 0 pf 29 8K 8K 166960K 513 0 ifaddr 42 16K 17K 166960K 1020 0 ifgroup 50 2K 2K 166960K 1018 0 sysctl 4 1K 2K 166960K 12 0 counters 64 36K 36K 166960K 548 0 ioctlops 0 0K 2K 166960K 580 0 iov 0 0K 32K 166960K 1512 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1377 87K 87K 166960K 6677 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 13K 166960K 627 0 VM map 2 1K 1K 166960K 2 0 sem 12 1K 1K 166960K 13 0 dirhash 12 2K 3K 166960K 1119 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 21 77K 109K 166960K 23060 0 sigio 0 0K 0K 166960K 461 0 proc 63 91K 127K 166960K 9628 0 subproc 104 6K 7K 166960K 3406 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 5256 0 in_multi 89 6K 7K 166960K 3828 0 ether_multi 1 0K 0K 166960K 137 0 mrt 2 0K 0K 166960K 24 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 115 519K 519K 166960K 115 0 exec 0 0K 1K 166960K 5772 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 266 75K 110K 166960K 195219 0 UVM aobj 131 4K 7K 166960K 165 0 pinsyscall 41 82K 101K 166960K 30722 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 1917 0 NDP 11 0K 2K 166960K 751 0 temp 74 6820K 6948K 166960K 81454 0 kqueue 12 18K 35K 166960K 3783 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 3393 0 3390 1 0 1 1 0 8 0 rtentry 112 3067 0 2961 4 0 4 4 0 8 0 unpcb 144 19964 0 19950 58 57 1 4 0 8 0 syncache 336 167 0 167 53 53 0 1 0 8 0 tcpqe 32 83 0 83 19 19 0 1 0 8 0 tcpcb 808 12054 0 12049 58 56 2 8 0 8 1 arp 120 525 0 508 1 0 1 1 0 8 0 ipq 40 92 0 90 8 7 1 1 0 8 0 ipqe 40 1282 0 1280 8 7 1 1 0 8 0 inpcb 384 27835 0 27826 102 100 2 14 0 8 1 ip6q 72 10 0 10 10 10 0 1 0 8 0 ip6af 40 20 0 20 10 10 0 1 0 8 0 nd6 136 1025 0 1000 9 7 2 2 0 8 0 kcovpl 48 262 0 254 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 12432 0 12007 57 26 31 32 0 8 0 art_table 32 12433 0 12007 10 5 5 5 0 8 0 art_node 16 3066 0 2969 1 0 1 1 0 8 0 sysvmsgpl 40 12 0 6 1 0 1 1 0 8 0 semapl 112 10 0 0 1 0 1 1 0 8 0 shmpl 112 162 0 34 5 1 4 4 0 8 0 dirhash 1024 755 0 738 3 0 3 3 0 8 0 dino2pl 256 32842 0 31266 100 0 100 100 0 8 0 ffsino 272 32842 0 31266 107 0 107 107 0 8 0 nchpl 144 64292 0 62545 67 1 66 66 0 8 0 uvmvnodes 80 8790 0 0 180 0 180 180 0 8 0 vnodes 216 8790 0 0 489 0 489 489 0 8 0 namei 1024 240017 0 240015 23 22 1 2 0 8 0 percpumem 16 288 0 242 1 0 1 1 0 8 0 kstatmem 264 506 0 484 2 0 2 2 0 8 0 scxspl 216 298860 0 298858 113 110 3 8 1 8 2 plimitpl 152 5508 0 5484 2 0 2 2 0 8 0 sigapl 424 22855 0 22803 7 0 7 7 0 8 0 futexpl 64 339092 0 339091 26 25 1 1 0 8 0 knotepl 120 1975 0 0 20 0 20 20 0 8 0 kqueuepl 216 7092 0 7084 20 19 1 5 0 8 0 pipepl 320 3825 0 3797 19 15 4 4 0 8 1 fdescpl 496 22836 0 22804 13 8 5 6 0 8 0 filepl 152 150961 0 150724 57 46 11 15 0 8 0 lockfpl 104 5846 0 5844 1 0 1 1 0 8 0 lockfspl 48 2159 0 2157 1 0 1 1 0 8 0 sessionpl 144 265 0 249 1 0 1 1 0 8 0 pgrppl 48 781 0 765 1 0 1 1 0 8 0 ucredpl 104 32892 0 32875 1 0 1 1 0 8 0 zombiepl 144 22804 0 22803 1 0 1 1 0 8 0 processpl 1136 22855 0 22803 5 0 5 5 0 8 0 procpl 656 46994 0 46926 14 6 8 8 0 8 0 srpgc 96 2 0 2 1 1 0 1 0 8 0 sosppl 168 570 0 570 56 55 1 1 0 8 1 sockpl 664 51820 0 51794 154 150 4 14 0 8 1 mcl64k 65536 23 0 0 3 0 3 3 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 13 0 0 2 0 2 2 0 8 0 mcl4k 4096 10 0 0 2 0 2 2 0 8 0 mcl2k2 2112 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 1512 0 0 48 17 31 43 0 8 0 mtagpl 96 5 0 0 1 0 1 1 0 8 0 mbufpl 256 2574 0 0 70 1 69 70 0 8 0 bufpl 280 44054 0 35264 629 0 629 629 0 8 0 anonpl 24 2970885 0 2964381 319 244 75 116 0 186 0 amapchunkpl 152 635635 0 635000 352 315 37 57 0 158 1 amappl16 200 82533 0 82418 458 439 19 45 0 8 1 amappl15 192 290 0 289 1 0 1 1 0 8 0 amappl14 184 1207 0 1191 3 2 1 2 0 8 0 amappl13 176 25 0 25 14 14 0 1 0 8 0 amappl12 168 27383 0 27346 6 3 3 3 0 8 0 amappl11 160 60 0 50 1 0 1 1 0 8 0 amappl10 152 556 0 544 1 0 1 1 0 8 0 amappl9 144 201 0 200 1 0 1 1 0 8 0 amappl8 136 1382 0 1335 3 0 3 3 0 8 0 amappl7 128 107 0 89 1 0 1 1 0 8 0 amappl6 120 3859 0 3841 2 1 1 2 0 8 0 amappl5 112 1147 0 1134 1 0 1 1 0 8 0 amappl4 104 2374 0 2340 2 0 2 2 0 8 0 amappl3 96 115927 0 115860 5 2 3 4 0 8 0 amappl2 88 24038 0 23962 5 3 2 5 0 8 0 amappl1 80 94856 0 94353 22 10 12 22 0 8 0 amappl 88 190496 0 190310 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 72 164 0 34 3 0 3 3 0 8 0 uaddrrnd 24 22836 0 22804 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 22836 0 22804 1 0 1 1 0 8 0 vmmpekpl 168 155665 0 155593 4 0 4 4 0 8 0 vmmpepl 168 1396226 0 1394325 520 413 107 130 0 357 1 vmsppl 440 22835 0 22804 5 0 5 5 0 8 0 rwobjpl 56 332771 0 322785 199 53 146 152 0 8 0 pdppl 4096 45679 0 45608 949 870 79 87 0 8 8 pvpl 32 47591 0 0 384 0 384 384 0 265 0 pmappl 248 22835 0 22804 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1480 0 1047 13 0 13 13 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82ce5ff0) 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: 0x79483a9ed6d0, count: 10 ddb{0}> trace x86_ipi_db(ffffffff82ce5ff0) 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: 0x79483a9ed6d0, 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(ffffffff82893e33) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002d8da3b8) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd805dd45980,fffffd805d5a3e60) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd805d5a3e60) at bwrite+0x1d3 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd805d5a3e60) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002d8da630) at ufs_mkdir+0x445 sys/ufs/ufs/ufs_vnops.c:1165 VOP_MKDIR(fffffd8077be1be8,ffff80002d8da790,ffff80002d8da7c0,ffff80002d8da6c0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800034f99c60,ffffff9c,7f7a2305a2d0,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3077 syscall(ffff80002d8da940) at syscall+0x854 mi_syscall sys/sys/syscall_mi.h:180 [inline] syscall(ffff80002d8da940) at syscall+0x854 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7a2305a340, count: 4 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82893e33) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002d8da3b8) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd805dd45980,fffffd805d5a3e60) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd805d5a3e60) at bwrite+0x1d3 sys/kern/vfs_bio.c:757 VOP_BWRITE(fffffd805d5a3e60) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002d8da630) at ufs_mkdir+0x445 sys/ufs/ufs/ufs_vnops.c:1165 VOP_MKDIR(fffffd8077be1be8,ffff80002d8da790,ffff80002d8da7c0,ffff80002d8da6c0) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800034f99c60,ffffff9c,7f7a2305a2d0,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3077 syscall(ffff80002d8da940) at syscall+0x854 mi_syscall sys/sys/syscall_mi.h:180 [inline] syscall(ffff80002d8da940) at syscall+0x854 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7a2305a340, count: -11