exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10210 6410K 6419K 78643K 11323 0 pcb 13 12K 14K 78643K 17 0 rtable 220 6K 7K 78643K 911 0 ifaddr 67 23K 24K 78643K 113 0 sysctl 2 0K 0K 78643K 2 0 counters 58 35K 35K 78643K 72 0 ioctlops 0 0K 2K 78643K 119 0 iov 0 0K 32K 78643K 1387 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1278 80K 80K 78643K 2816 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 47 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 1524 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 18 65K 125K 78643K 5611 0 sigio 0 0K 0K 78643K 135 0 proc 56 78K 103K 78643K 933 0 subproc 91 5K 6K 78643K 182 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 615 0 in_multi 88 5K 7K 78643K 229 0 ether_multi 1 0K 0K 78643K 18 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 271 1208K 1208K 78643K 271 0 exec 0 0K 1K 78643K 1179 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 372 85K 107K 78643K 58370 0 UVM aobj 131 6K 6K 78643K 132 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 220 0 NDP 10 0K 2K 78643K 45 0 temp 116 5865K 5990K 78643K 17382 0 kqueue 12 18K 27K 78643K 491 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 120 586 0 583 11 10 1 3 0 8 0 rtentry 112 185 0 82 4 0 4 4 0 8 0 unpcb 144 5310 0 5296 43 37 6 6 0 8 5 syncache 296 63 0 63 11 10 1 1 0 8 1 tcpqe 32 184 0 184 9 8 1 1 0 8 1 tcpcb 776 6959 0 6951 77 69 8 19 0 8 6 arp 120 32 0 16 1 0 1 1 0 8 0 ipq 40 5 0 4 3 2 1 1 0 8 0 ipqe 40 23 0 22 3 2 1 1 0 8 0 inpcb 368 9061 0 9050 76 68 8 18 0 8 5 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 136 48 0 23 1 0 1 1 0 8 0 kcovpl 48 14 0 7 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 735 0 317 29 0 29 29 0 8 2 art_table 32 736 0 317 4 0 4 4 0 8 0 art_node 16 184 0 90 1 0 1 1 0 8 0 sysvmsgpl 40 16 0 4 1 0 1 1 0 8 0 semapl 112 1522 0 1512 1 0 1 1 0 8 0 shmpl 112 129 0 1 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 9188 0 7744 91 0 91 91 0 8 0 ffsino 272 9188 0 7744 97 0 97 97 0 8 0 nchpl 144 16820 0 15185 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 56775 0 56774 2 1 1 2 0 8 0 percpumem 16 49 0 7 1 0 1 1 0 8 0 kstatmem 264 34 0 14 2 0 2 2 0 8 0 scxspl 216 52020 0 52020 20 19 1 8 0 8 1 plimitpl 152 1319 0 1298 12 10 2 2 0 8 1 sigapl 424 5894 0 5847 7 0 7 7 0 8 0 futexpl 64 54244 0 54244 3 2 1 1 0 8 1 knotepl 120 447 0 0 11 0 11 11 0 8 0 kqueuepl 216 1215 0 1207 19 18 1 5 0 8 0 pipepl 320 1470 0 1445 21 18 3 11 0 8 0 fdescpl 496 5876 0 5847 7 1 6 6 0 8 0 filepl 152 43388 0 43168 65 50 15 19 0 8 5 lockfpl 104 702 0 700 1 0 1 1 0 8 0 lockfspl 48 189 0 187 1 0 1 1 0 8 0 sessionpl 144 29 0 14 1 0 1 1 0 8 0 pgrppl 48 118 0 103 1 0 1 1 0 8 0 ucredpl 104 7740 0 7723 1 0 1 1 0 8 0 zombiepl 144 5847 0 5847 1 0 1 1 0 8 1 processpl 1072 5894 0 5847 5 1 4 5 0 8 0 procpl 696 16296 0 16231 14 6 8 9 0 8 0 sosppl 168 69 0 69 10 9 1 1 0 8 1 sockpl 488 15216 0 15188 236 223 13 34 0 8 8 mcl64k 65536 25 0 0 4 1 3 3 0 8 0 mcl16k 16384 17 0 0 3 0 3 3 0 8 0 mcl12k 12288 17 0 0 2 0 2 2 0 8 0 mcl9k 9216 7 0 0 1 0 1 1 0 8 0 mcl8k 8192 17 0 0 3 0 3 3 0 8 0 mcl4k 4096 25 0 0 3 0 3 3 0 8 0 mcl2k2 2112 6 0 0 1 0 1 1 0 8 0 mcl2k 2048 409 0 0 51 4 47 51 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 1063 0 0 63 0 63 63 0 8 0 bufpl 288 14274 0 7959 452 0 452 452 0 8 0 anonpl 24 713864 0 703068 152 41 111 113 0 186 6 amapchunkpl 152 194440 0 193623 90 41 49 51 0 158 11 amappl16 200 15936 0 15555 65 42 23 33 0 8 0 amappl15 192 14 0 14 4 3 1 1 0 8 1 amappl14 184 171 0 159 2 1 1 2 0 8 0 amappl13 176 14 0 14 3 3 0 1 0 8 0 amappl12 168 6597 0 6566 2 0 2 2 0 8 0 amappl11 160 56 0 46 1 0 1 1 0 8 0 amappl10 152 33 0 23 1 0 1 1 0 8 0 amappl9 144 236 0 234 2 1 1 2 0 8 0 amappl8 136 389 0 287 4 0 4 4 0 8 0 amappl7 128 82 0 63 1 0 1 1 0 8 0 amappl6 120 367 0 346 2 1 1 2 0 8 0 amappl5 112 272 0 264 1 0 1 1 0 8 0 amappl4 104 807 0 768 2 0 2 2 0 8 0 amappl3 96 36276 0 36197 7 4 3 4 0 8 0 amappl2 88 6403 0 6336 4 2 2 3 0 8 0 amappl1 80 29084 0 28585 22 9 13 22 0 8 1 amappl 88 57613 0 57388 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 72 131 0 1 3 0 3 3 0 8 0 uaddrrnd 24 5876 0 5847 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 5876 0 5847 1 0 1 1 0 8 0 vmmpekpl 168 50638 0 50582 3 0 3 3 0 8 0 vmmpepl 168 360081 0 357794 178 60 118 140 0 357 0 vmsppl 464 5875 0 5847 7 1 6 6 0 8 0 rwobjpl 56 101034 0 93592 117 8 109 110 0 8 0 pdppl 4096 11760 0 11694 232 150 82 96 0 8 16 pvpl 32 1866448 0 1850383 412 192 220 335 0 265 42 pmappl 248 5875 0 5847 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1113 0 226 26 0 26 26 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82c29ff0) 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+0x23 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x68 savectx() at savectx+0xae end of kernel end trace frame: 0x7c7dbb7c5060, count: 10 ddb{0}> trace x86_ipi_db(ffffffff82c29ff0) 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+0x23 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x68 savectx() at savectx+0xae end of kernel end trace frame: 0x7c7dbb7c5060, 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(ffffffff82784648) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002957f318) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd805b724060,fffffd8070704d98) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd8070704d98) at bwrite+0x1f4 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd8070704d98) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002957f5b0) at ufs_mkdir+0x6c4 sys/ufs/ufs/ufs_vnops.c:1235 VOP_MKDIR(fffffd8068f478b0,ffff80002957f710,ffff80002957f740,ffff80002957f640) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800021221070,ffffff9c,7062745e8c50,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3074 syscall(ffff80002957f8c0) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002957f8c0) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:632 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7062745e8cc0, count: 4 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff82784648) at panic+0x17b sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002957f318) at vop_generic_badop+0x1f sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd805b724060,fffffd8070704d98) at VOP_STRATEGY+0x9f sys/kern/vfs_vops.c:628 bwrite(fffffd8070704d98) at bwrite+0x1f4 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd8070704d98) at VOP_BWRITE+0x4e sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002957f5b0) at ufs_mkdir+0x6c4 sys/ufs/ufs/ufs_vnops.c:1235 VOP_MKDIR(fffffd8068f478b0,ffff80002957f710,ffff80002957f740,ffff80002957f640) at VOP_MKDIR+0xc3 sys/kern/vfs_vops.c:388 domkdirat(ffff800021221070,ffffff9c,7062745e8c50,1ff) at domkdirat+0x125 sys/kern/vfs_syscalls.c:3074 syscall(ffff80002957f8c0) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002957f8c0) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:632 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7062745e8cc0, count: -11