uvm_fault(0xfffffd8067ac8748, 0x0, 0, 1) -> e kernel: page fault trap, code=0 Faulted in DDB; continuing... ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10204 6541K 6749K 78643K 11995 0 pcb 13 16K 19K 78643K 356 0 rtable 244 7K 8K 78643K 590 0 ifaddr 76 17K 18K 78643K 187 0 sysctl 1 1K 1K 78643K 1 0 counters 60 35K 36K 78643K 226 0 ioctlops 0 0K 4K 78643K 1715 0 iov 0 0K 16K 78643K 106 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1438 90K 90K 78643K 2102 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 12 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 200 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 14 49K 93K 78643K 905 0 sigio 0 0K 0K 78643K 3 0 proc 73 103K 115K 78643K 611 0 subproc 104 6K 6K 78643K 130 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 125 0 in_multi 99 6K 6K 78643K 167 0 ether_multi 1 0K 0K 78643K 10 0 mrt 1 0K 0K 78643K 9 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 55 254K 254K 78643K 55 0 exec 0 0K 1K 78643K 495 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 301 85K 86K 78643K 8185 0 UVM aobj 17 2K 2K 78643K 17 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 53 0 NDP 12 0K 1K 78643K 51 0 temp 101 4683K 4756K 78643K 22312 0 kqueue 12 18K 24K 78643K 79 0 SYN cache 2 16K 16K 78643K 2 0 ddb{0}> 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 120 184 0 181 3 0 3 3 0 8 2 rtentry 112 162 0 50 4 0 4 4 0 8 0 unpcb 144 480 0 465 5 1 4 4 0 8 3 syncache 296 14 0 14 2 1 1 1 0 8 1 tcpqe 32 782 0 782 3 3 0 1 0 8 0 tcpcb 776 624 0 618 16 8 8 8 0 8 7 arp 120 23 0 4 1 0 1 1 0 8 0 inpcb 368 2154 0 2144 22 11 11 12 0 8 9 nd6 48 36 0 13 1 0 1 1 0 8 0 pkpcb 40 9 0 9 2 2 0 1 0 8 0 kcovpl 48 10 0 2 1 0 1 1 0 8 0 ppxss 1256 74 0 74 1 1 0 1 0 8 0 pppxif 1448 69 0 69 1 1 0 1 0 8 0 pfstscr 40 132 0 132 1 0 1 1 0 8 1 pffrag 232 2 0 1 1 0 1 1 0 482 0 pffrnode 88 2 0 1 1 0 1 1 0 8 0 pffrent 40 3 0 2 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfanchor 1280 895 3 383 43 0 43 43 0 8 0 pfstitem 24 54 0 28 1 0 1 1 0 8 0 pfstkey 128 182 0 156 2 0 2 2 0 8 0 pfstate 384 116 0 90 4 0 4 4 0 8 0 pfrule 1344 21 0 20 2 1 1 2 0 8 0 rttmr 136 2 0 2 1 1 0 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 690 0 230 30 1 29 30 0 8 0 art_table 32 691 0 230 4 0 4 4 0 8 0 art_node 16 161 0 59 1 0 1 1 0 8 0 sysvmsgpl 40 32 0 16 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 198 0 188 1 0 1 1 0 8 0 shmpl 112 14 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 2651 0 1206 91 0 91 91 0 8 0 ffsino 272 2651 0 1206 97 0 97 97 0 8 0 nchpl 144 3879 0 2238 63 0 63 63 0 8 0 uvmvnodes 80 3311 0 0 68 0 68 68 0 8 0 vnodes 216 3311 0 0 184 0 184 184 0 8 0 namei 1024 13350 0 13346 2 1 1 2 0 8 0 percpumem 16 125 0 83 1 0 1 1 0 8 0 vmpool 696 3 0 3 1 0 1 1 0 8 1 kstatmem 264 52 0 28 3 1 2 3 0 8 0 scxspl 216 11550 0 11550 12 9 3 8 0 8 3 plimitpl 152 95 0 79 1 0 1 1 0 8 0 sigapl 424 1241 0 1175 11 3 8 8 0 8 0 futexpl 64 8179 0 8177 1 0 1 1 0 8 0 knotepl 120 252 0 0 7 0 7 7 0 8 0 kqueuepl 216 91 0 83 1 0 1 1 0 8 0 pipepl 320 428 0 400 18 10 8 8 0 8 5 fdescpl 496 1203 0 1176 6 2 4 5 0 8 0 filepl 152 9213 0 8974 26 8 18 18 0 8 6 lockfpl 104 164 0 162 1 0 1 1 0 8 0 lockfspl 48 67 0 65 1 0 1 1 0 8 0 sessionpl 144 27 0 10 1 0 1 1 0 8 0 pgrppl 48 27 0 10 1 0 1 1 0 8 0 ucredpl 104 1043 0 1030 1 0 1 1 0 8 0 zombiepl 144 1176 0 1175 1 0 1 1 0 8 0 processpl 1072 1241 0 1175 5 0 5 5 0 8 0 procpl 672 2883 0 2799 12 3 9 9 0 8 0 sosppl 168 4 0 3 1 0 1 1 0 8 0 sockpl 488 2829 0 2802 46 25 21 21 0 8 17 mcl64k 65536 14 0 0 2 0 2 2 0 8 0 mcl16k 16384 13 0 0 2 0 2 2 0 8 0 mcl12k 12288 17 0 0 2 0 2 2 0 8 0 mcl9k 9216 8 0 0 1 0 1 1 0 8 0 mcl8k 8192 16 0 0 2 0 2 2 0 8 0 mcl4k 4096 9 0 0 2 0 2 2 0 8 0 mcl2k2 2112 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 465 0 0 57 1 56 57 0 8 0 mtagpl 96 39 0 0 1 0 1 1 0 8 0 mbufpl 256 554 0 0 32 0 32 32 0 8 0 bufpl 288 5326 0 217 365 0 365 365 0 8 0 anonpl 24 285245 0 268167 119 5 114 115 0 186 3 amapchunkpl 152 22507 0 21750 36 1 35 36 0 158 0 amappl16 200 4025 0 3538 29 0 29 29 0 8 3 amappl15 192 6 0 6 1 1 0 1 0 8 0 amappl14 184 152 0 137 2 1 1 2 0 8 0 amappl13 176 4 0 4 1 1 0 1 0 8 0 amappl12 168 445 0 444 1 0 1 1 0 8 0 amappl11 160 53 0 39 1 0 1 1 0 8 0 amappl10 152 33 0 23 1 0 1 1 0 8 0 amappl9 144 974 0 972 1 0 1 1 0 8 0 amappl8 136 197 0 145 2 0 2 2 0 8 0 amappl7 128 165 0 140 2 0 2 2 0 8 0 amappl6 120 165 0 153 1 0 1 1 0 8 0 amappl5 112 156 0 147 1 0 1 1 0 8 0 amappl4 104 516 0 485 3 2 1 2 0 8 0 amappl3 96 3075 0 3028 2 0 2 2 0 8 0 amappl2 88 1559 0 1484 4 2 2 3 0 8 0 amappl1 80 29649 0 28929 25 7 18 23 0 8 0 amappl 88 7649 0 7466 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 16 0 0 1 0 1 1 0 8 0 uaddrrnd 24 1206 0 1179 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1206 0 1179 1 0 1 1 0 8 0 vmmpekpl 168 15182 0 15108 4 0 4 4 0 8 0 vmmpepl 168 118751 0 116172 162 29 133 151 0 357 4 vmsppl 368 1205 0 1178 5 2 3 4 0 8 0 rwobjpl 56 37080 0 32111 77 5 72 72 0 8 0 pdppl 4096 2419 0 2356 139 68 71 83 0 8 8 pvpl 32 606643 0 584211 251 48 203 251 0 265 4 pmappl 248 1205 0 1178 3 1 2 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 856 0 87 22 0 22 22 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff825a0c97) at panic+0x177 sys/kern/subr_prf.c:198 vop_generic_badop(ffff80002b713448) at vop_generic_badop+0x1b sys/kern/vfs_default.c:133 VOP_STRATEGY(fffffd807aecf7a0,fffffd80667c0da0) at VOP_STRATEGY+0x9b sys/kern/vfs_vops.c:628 bwrite(fffffd80667c0da0) at bwrite+0x1f0 sys/kern/vfs_bio.c:760 VOP_BWRITE(fffffd80667c0da0) at VOP_BWRITE+0x4a sys/kern/vfs_vops.c:640 ufs_mkdir(ffff80002b7136e0) at ufs_mkdir+0x6b4 sys/ufs/ufs/ufs_vnops.c:1236 VOP_MKDIR(fffffd807aecf518,ffff80002b713840,ffff80002b713870,ffff80002b713770) at VOP_MKDIR+0xbf sys/kern/vfs_vops.c:388 domkdirat(ffff80002b67b270,ffffff9c,20000140,4dddbb69) at domkdirat+0x121 sys/kern/vfs_syscalls.c:3112 syscall(ffff80002b7139f0) at syscall+0x438 mi_syscall sys/sys/syscall_mi.h:101 [inline] syscall(ffff80002b7139f0) at syscall+0x438 sys/arch/amd64/amd64/trap.c:599 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2a16478f700, count: -11 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp x86_ipi_db(ffff800020dd8ff0) 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 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x28 kd_curproc sys/dev/kcov.c:577 [inline] __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x28 sys/dev/kcov.c:148 __mp_lock(ffffffff82ae7768) at __mp_lock+0x133 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82ae7768) at __mp_lock+0x133 sys/kern/kern_lock.c:147 uvm_unmap_detach(ffff800021239740,1) at uvm_unmap_detach+0x113 sys/uvm/uvm_map.c:1382 uvm_map_teardown(fffffd8067ac88b8) at uvm_map_teardown+0x28d sys/uvm/uvm_map.c:2598 uvmspace_free(fffffd8067ac88b8) at uvmspace_free+0xa6 sys/uvm/uvm_map.c:3513 reaper(ffff800021233a48) at reaper+0x19a sys/kern/kern_exit.c:448 end trace frame: 0x0, count: 6 ddb{1}> trace x86_ipi_db(ffff800020dd8ff0) 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 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x28 kd_curproc sys/dev/kcov.c:577 [inline] __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x28 sys/dev/kcov.c:148 __mp_lock(ffffffff82ae7768) at __mp_lock+0x133 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82ae7768) at __mp_lock+0x133 sys/kern/kern_lock.c:147 uvm_unmap_detach(ffff800021239740,1) at uvm_unmap_detach+0x113 sys/uvm/uvm_map.c:1382 uvm_map_teardown(fffffd8067ac88b8) at uvm_map_teardown+0x28d sys/uvm/uvm_map.c:2598 uvmspace_free(fffffd8067ac88b8) at uvmspace_free+0xa6 sys/uvm/uvm_map.c:3513 reaper(ffff800021233a48) at reaper+0x19a sys/kern/kern_exit.c:448 end trace frame: 0x0, count: -9