Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81819c83 stack pointer = 0x28:0xfffffe009bfb5770 frame pointer = 0x28:0xfffffe009bfb57b0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 22874 (syz-executor.0) trap number = 12 panic: page fault cpuid = 0 time = 1631349112 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bfb4f70 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bfb50d0 vpanic() at vpanic+0x2c5/frame 0xfffffe009bfb51b0 panic() at panic+0xb5/frame 0xfffffe009bfb5270 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe009bfb5370 trap_pfault() at trap_pfault+0x186/frame 0xfffffe009bfb54b0 trap() at trap+0x5e7/frame 0xfffffe009bfb56a0 calltrap() at calltrap+0x8/frame 0xfffffe009bfb56a0 --- trap 0xc, rip = 0xffffffff81819c83, rsp = 0xfffffe009bfb5770, rbp = 0xfffffe009bfb57b0 --- soo_aio_queue() at soo_aio_queue+0x163/frame 0xfffffe009bfb57b0 aio_aqueue() at aio_aqueue+0xe8b/frame 0xfffffe009bfb59f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bfb5bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bfb5bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 22874 tid 126948 ] Stopped at kdb_enter+0x6b: movq $0,0x28e201a(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xe526bf4258108d25 rdx 0x40001 rbx 0 rsp 0xfffffe009bfb50b0 rbp 0xfffffe009bfb50d0 rsi 0 rdi 0xfffffe005883e0a8 r8 0x3 r9 0xfffffe009bfb4be8 r10 0 r11 0xfffffe00a76a0530 r12 0xfffffe00a76a0020 r13 0xfffffe009bfb5101 r14 0xffffffff82c7a900 .str.18 r15 0xffffffff82c7a900 .str.18 rip 0xffffffff817ac09b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e201a(%rip) db> show proc Process 22874 (syz-executor.0) at 0xfffffe00a774f538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 789 at 0xfffffe0058942a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a768e9f0 (map 0xfffffe00a768e9f0) (map.pmap 0xfffffe00a768eab0) (pmap 0xfffffe00a768eb10) threads: 5 124684 S nanslp 0xffffffff8405af81 syz-executor.0 126948 Run CPU 0 syz-executor.0 126958 S uwait 0xfffffe00a709e180 syz-executor.0 126960 S uwait 0xfffffe00a7306980 syz-executor.0 126961 S uwait 0xfffffe00a5f82400 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 22874 789 789 0 R (threaded) syz-executor.0 124684 S nanslp 0xffffffff8405af81 syz-executor.0 126948 Run CPU 0 syz-executor.0 126958 S uwait 0xfffffe00a709e180 syz-executor.0 126960 S uwait 0xfffffe00a7306980 syz-executor.0 126961 S uwait 0xfffffe00a5f82400 syz-executor.0 22871 790 790 0 S (threaded) syz-executor.1 124693 S nanslp 0xffffffff8405af81 syz-executor.1 126945 S sbwait 0xfffffe00a70a6984 syz-executor.1 126951 S uwait 0xfffffe00a5f82a00 syz-executor.1 126956 S uwait 0xfffffe00a5e7be00 syz-executor.1 22334 1 790 0 SV uwait 0xfffffe00a5e7b000 syz-executor.1 22332 1 790 0 SV uwait 0xfffffe00a5e7b200 syz-executor.1 20702 1 792 0 S uwait 0xfffffe00a7306880 syz-executor.2 20699 1 792 0 S uwait 0xfffffe00a709e580 syz-executor.2 18845 1 792 0 S uwait 0xfffffe00a709e800 syz-executor.2 18838 1 792 0 S uwait 0xfffffe00a709eb00 syz-executor.2 18800 1 790 0 SV uwait 0xfffffe00a709e380 syz-executor.1 18793 1 790 0 SV uwait 0xfffffe009e9caa80 syz-executor.1 18761 18760 790 0 SV uwait 0xfffffe00a709e480 syz-executor.1 18760 1 790 0 DV ppwait 0xfffffe00a767f4e8 syz-executor.1 18714 1 792 0 S uwait 0xfffffe00a5e7b900 syz-executor.2 18711 1 792 0 S uwait 0xfffffe00a5e7bf00 syz-executor.2 18395 1 790 0 S uwait 0xfffffe00a5e7b700 syz-executor.1 18394 1 790 0 S uwait 0xfffffe00a5f82c80 syz-executor.1 17660 1 789 0 S uwait 0xfffffe00a709ea00 syz-executor.0 17641 1 793 0 S uwait 0xfffffe00a5e7ba00 syz-executor.3 17638 1 793 0 S uwait 0xfffffe009e9ca580 syz-executor.3 17557 1 793 0 S uwait 0xfffffe00a709e080 syz-executor.3 17556 1 793 0 S uwait 0xfffffe00a5e7b300 syz-executor.3 16168 1 790 0 SV uwait 0xfffffe005876b600 syz-executor.1 16159 1 790 0 SV uwait 0xfffffe0058393200 syz-executor.1 16149 1 790 0 SV uwait 0xfffffe009e9ca280 syz-executor.1 16140 1 790 0 SV uwait 0xfffffe005876b180 syz-executor.1 16130 1 790 0 SV uwait 0xfffffe009e9ca680 syz-executor.1 16125 1 790 0 SV uwait 0xfffffe00a5f82e80 syz-executor.1 16115 1 790 0 SV uwait 0xfffffe009e9ca380 syz-executor.1 16106 1 790 0 SV uwait 0xfffffe0058935e00 syz-executor.1 16097 1 790 0 SV uwait 0xfffffe0058393400 syz-executor.1 16085 1 790 0 SV uwait 0xfffffe0058935d00 syz-executor.1 16077 1 790 0 SV uwait 0xfffffe009e9ca480 syz-executor.1 16070 1 790 0 SV uwait 0xfffffe009e4c2680 syz-executor.1 16060 1 790 0 SV uwait 0xfffffe009e9cad00 syz-executor.1 16049 1 790 0 SV uwait 0xfffffe0058935f00 syz-executor.1 16041 1 790 0 SV uwait 0xfffffe00a5e7bc00 syz-executor.1 16034 1 790 0 SV uwait 0xfffffe009e9ca180 syz-executor.1 14619 1 790 0 SV uwait 0xfffffe0058935900 syz-executor.1 14614 1 790 0 SV select 0xfffffe00a0c75640 syz-executor.1 10211 1 793 0 S uwait 0xfffffe0058393300 syz-executor.3 4299 1 793 0 SV uwait 0xfffffe00a5e7b600 syz-executor.3 4293 1 793 0 SV sbwait 0xfffffe00a70ea5c4 syz-executor.3 3984 1 3984 65 Ss select 0xfffffe00a0c72ec0 dhclient 3378 1 3378 0 Ss select 0xfffffe009e4f9c40 dhclient 3375 1 3375 0 Ss select 0xfffffe005740be40 dhclient 3356 1 3356 65 Ss select 0xfffffe00a0c75cc0 dhclient 2770 1 2770 0 Ss select 0xfffffe0058b1a1c0 dhclient 2767 1 2767 0 Ss select 0xfffffe0058b1ae40 dhclient 2747 1 2747 65 Ss select 0xfffffe0058b1a340 dhclient 2135 1 2135 0 Ss select 0xfffffe00a0c75dc0 dhclient 2131 1 2131 0 Ss select 0xfffffe005740b540 dhclient 2106 1 2106 65 Ss select 0xfffffe009e4f9e40 dhclient 1817 0 0 0 DL aiordy 0xfffffe00a5f3b000 [aiod4] 1816 0 0 0 DL aiordy 0xfffffe009e52ba70 [aiod3] 1815 0 0 0 DL aiordy 0xfffffe009e40b000 [aiod2] 1814 0 0 0 DL aiordy 0xfffffe00a5e2ba70 [aiod1] 835 1 835 0 Ss select 0xfffffe005740b340 dhclient 829 1 829 0 Ss select 0xfffffe005740b4c0 dhclient 793 782 793 0 Ss piperd 0xfffffe00588ac000 syz-executor.3 792 782 792 0 Ss piperd 0xfffffe00588acba0 syz-executor.2 790 782 790 0 Ss nanslp 0xffffffff8405af81 syz-executor.1 789 782 789 0 Ss nanslp 0xffffffff8405af81 syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe009e4c2a80 syz-fuzzer 100125 S uwait 0xfffffe009e4c2780 syz-fuzzer 100126 S uwait 0xfffffe009e4c2880 syz-fuzzer 100127 S uwait 0xfffffe009e4c2980 syz-fuzzer 100128 S uwait 0xfffffe009e9caf00 syz-fuzzer 100129 S uwait 0xfffffe0058393000 syz-fuzzer 100130 S uwait 0xfffffe009e4c2080 syz-fuzzer 100131 S uwait 0xfffffe009e4c2180 syz-fuzzer 100132 S kqread 0xfffffe0058874e00 syz-fuzzer 100226 S uwait 0xfffffe0057015580 syz-fuzzer 780 778 780 0 Ss pause 0xfffffe009e52b5e8 csh 778 694 778 0 Ss select 0xfffffe009e4f9d40 sshd 764 1 764 0 Ss+ ttyin 0xfffffe0057003cb0 getty 763 1 763 0 Ss+ ttyin 0xfffffe00575f14b0 getty 762 1 762 0 Ss+ ttyin 0xfffffe00575f1cb0 getty 761 1 761 0 Ss+ ttyin 0xfffffe00583f44b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583f4cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583f04b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583f0cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe005839b4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe005839bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe005740b840 sshd 507 1 507 0 Ss select 0xfffffe0058b1a3c0 syslogd 436 1 436 0 Ss select 0xfffffe0058b1a840 devd 435 1 435 65 Ss select 0xfffffe0058b1a6c0 dhclient 350 1 350 0 Ss select 0xfffffe0058b1a740 dhclient 347 1 347 0 Ss select 0xfffffe005740b8c0 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058763a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00587a9ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eaef30 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d8a500 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84a941a0 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b8d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b8d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053df4e00 [deferred_unmount ta] 100013 D - 0xfffffe0053df4800 [thread taskq] 100015 D - 0xfffffe0053df4400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df4200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df4000 [pci_hp taskq] 100018 D - 0xfffffe0053dfed00 [aiod_kick taskq] 100019 D - 0xfffffe0053dfeb00 [inm_free taskq] 100020 D - 0xfffffe0053dfe900 [in6m_free taskq] 100021 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e08200 [firmware taskq] 100042 D - 0xfffffe005418fc00 [crypto_0] 100043 D - 0xfffffe005418fc00 [crypto_1] 100059 D - 0xfffffe0056eb6b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eb6a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eb6900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eb6800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ee3400 [virtio_balloon] 100068 D - 0xfffffe0057016800 [mca taskq] 100073 D - 0xffffffff82c81880 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] db> show all locks Process 22874 (syz-executor.0) thread 0xfffffe00a76a0020 (126948) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00a0c4e1a0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:815 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 11 1027K 22570 vfscache 3 1025K 3 filedesc 94 746K 43891 inodedep 533 712K 22057 pcb 58 569K 19419 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 226 466K 23003 vmem 3 274K 5 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 383 dirrem 523 131K 21958 pagedep 11 131K 21924 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 53 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 freefile 522 66K 21926 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 310 58K 49842 umtx 462 58K 462 pf_osfp 280 34K 280 temp 35 33K 5986 hostcache 1 32K 1 shm 1 32K 15 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 130 17K 7621 tty 16 16K 16 ithread 99 16K 99 sctp_timw 57 15K 57 lltable 46 15K 164 bus-sc 34 15K 1693 KTRACE 100 13K 105 ifnet 7 13K 7 ether_multi 152 13K 162 sctp_stro 12 12K 2813 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 sctp_atcl 26 10K 11196 ksem 4 10K 745 kqueue 107 9K 22950 in6_multi 65 9K 65 bmsafemap 2 9K 22040 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 49 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 cred 28 7K 319 DEVFSP 107 7K 10996 pwddesc 105 7K 22882 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 507 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 1301 UMA 270 5K 270 session 35 5K 75 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 82 acpisem 28 4K 28 selfd 55 4K 317013 hhook 15 4K 17 proc-args 52 3K 692 terminal 11 3K 11 select 20 3K 145 uidinfo 3 3K 19 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 xform 29 2K 14626 Unitno 30 2K 51 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atky 38 2K 14386 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 inpcbpolicy 35 2K 9058 tun 7 2K 7 freework 5 2K 21906 softdep 1 1K 1 mkdir 8 1K 43804 freeblks 4 1K 21905 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 114 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 newdirblk 6 1K 21902 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 105 pci_link 10 1K 10 crypto 4 1K 2699 encap_export_host 12 1K 12 procdesc 5 1K 14 diradd 4 1K 21999 pfil 4 1K 4 cdev 2 1K 2 osd 11 1K 4818 sctp_athm 26 1K 11205 sctp_map 24 1K 5626 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 sigio 4 1K 9 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip6_msource 2 1K 2 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 16657 filecaps 5 1K 110 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 8861 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 1 sctp_stri 0 0K 6 dctcp data 0 0K 464 pf_table 0 0K 1800 pf_rule 0 0K 1743 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 269 tcp_do 0 0K 0 tcp_fsb 0 0K 1913 chd data 0 0K 280 cubic data 0 0K 50 htcp data 0 0K 65 vegas data 0 0K 6 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 19852 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 54 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 14 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 1621 ip6_moptions 0 0K 2 in6_mfilter 0 0K 6 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 1 ip_msource 0 0K 0 ip_moptions 0 0K 3 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 7 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 22179 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1223 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 14 lio 0 0K 15 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 183 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 20425 ioctlops 0 0K 13069 eventfd 0 0K 29 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 932 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 991 1469459 0 254 38137856 0 tcp_log 416 117 6822 170085 0 254 2886624 0 RADIX NODE 144 18373 382 587805 0 63 2700720 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8822 748 2403127 0 254 2449920 0 malloc-384 384 4701 1339 26228 0 30 2319360 0 malloc-4096 4096 433 6 24599 0 2 1798144 0 BUF TRIE 144 187 11573 1346 0 62 1693440 0 malloc-128 128 11584 72 14205 0 126 1491968 0 mbuf_cluster 2048 630 2 630 0 254 1294336 0 UMA Slabs 0 112 10680 9 10680 0 126 1197168 0 vmem btag 56 18296 39 18296 0 254 1026760 0 malloc-16384 16384 46 6 21943 0 1 851968 0 FFS inode 1160 548 26 22474 0 8 665840 0 malloc-256 256 46 1964 19948 0 62 514560 0 VM OBJECT 264 1839 66 326654 0 30 502920 0 malloc-256 256 571 1349 44219 0 62 491520 0 tcp_bbr_map 128 2 3780 37390 0 126 484096 0 256 Bucket 2048 202 16 22342 0 8 446464 0 THREAD 1808 204 27 26961 0 8 417648 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 MAP ENTRY 96 3515 349 1235527 0 126 370944 0 malloc-64 64 4578 336 50346 0 254 314496 0 VNODE 448 588 78 22516 0 30 298368 0 malloc-128 128 555 1367 23084 0 126 246016 0 malloc-256 256 434 526 72816 0 62 245760 0 malloc-16 16 14249 251 21139 0 254 232000 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2544 73 11 22826 0 4 213696 0 ertt_txseginfo 40 0 5151 97417 0 254 206040 0 malloc-65536 65536 1 2 349 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5598 72 6925 0 254 181440 0 malloc-128 128 1209 124 69767 0 126 170624 0 mbuf_packet 256 104 526 23123 0 254 161280 0 PROC 1336 104 16 22879 0 8 160320 0 socket 960 66 98 19154 0 254 157440 0 malloc-128 128 1196 13 5763 0 126 154752 0 tcp_inpcb 496 7 297 4807 0 254 150784 0 FFS2 dinode 256 548 37 22474 0 62 149760 0 S VFS Cache 104 1024 380 24472 0 126 146016 0 malloc-1024 1024 133 3 150 0 16 139264 0 sctp_asoc 2288 12 48 2813 0 254 137280 0 filedesc0 1072 105 21 22882 0 8 135072 0 malloc-65536 65536 0 2 10 0 1 131072 0 128 Bucket 1024 95 32 3243 0 16 130048 0 sctp_ep 1272 14 82 8380 0 254 122112 0 ksiginfo 112 105 939 3773 0 126 116928 0 malloc-2048 2048 22 32 8388 0 8 110592 0 malloc-256 256 61 359 1359 0 62 107520 0 64 Bucket 512 132 68 19105 0 30 102400 0 malloc-32768 32768 1 2 131 0 1 98304 0 tcpcb 1080 7 84 4807 0 254 98280 0 malloc-4096 4096 21 2 52 0 2 94208 0 malloc-8192 8192 9 2 110 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 3 2 5 0 1 81920 0 pcpu-8 8 4730 5510 42703 0 254 81920 0 g_bio 408 0 190 9340 0 30 77520 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-4096 4096 14 2 45 0 2 65536 0 malloc-2048 2048 12 18 2977 0 8 61440 0 malloc-384 384 124 36 3922 0 30 61440 0 32 Bucket 256 108 132 17304 0 62 61440 0 malloc-384 384 59 91 11347 0 30 57600 0 malloc-8192 8192 4 3 32 0 1 57344 0 malloc-256 256 73 122 52657 0 62 49920 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 13 35 2814 0 16 49152 0 sctp_raddr 736 12 54 2815 0 254 48576 0 malloc-2048 2048 3 19 1811 0 8 45056 0 malloc-1024 1024 10 34 2752 0 16 45056 0 malloc-64 64 521 172 1703 0 254 44352 0 Files 80 303 247 74998 0 126 44000 0 malloc-128 128 301 40 3968 0 126 43648 0 malloc-256 256 25 140 6773 0 62 42240 0 clpbuf 2624 0 16 32 0 16 41984 0 malloc-8192 8192 1 4 7 0 1 40960 0 malloc-64 64 119 511 332983 0 254 40320 0 pipe 744 23 27 1184 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 127940 0 16 36864 0 malloc-4096 4096 8 1 10 0 2 36864 0 udplite_inpcb 496 15 57 3683 0 254 35712 0 malloc-256 256 110 25 2709 0 62 34560 0 da_ccb 544 0 63 2451 0 16 34272 0 TURNSTILE 136 232 20 232 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_rack_pcb 832 0 36 1913 0 16 29952 0 malloc-4096 4096 3 4 22814 0 2 28672 0 malloc-4096 4096 4 3 7 0 2 28672 0 malloc-64 64 253 188 13952 0 254 28224 0 KNOTE 160 28 147 412935 0 62 28000 0 malloc-128 128 61 156 646 0 126 27776 0 malloc-384 384 57 13 59 0 30 26880 0 PWD 32 49 707 21997 0 254 24192 0 malloc-64 64 148 230 23564 0 254 24192 0 malloc-64 64 201 177 11140 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 51 249 4992 0 126 24000 0 malloc-128 128 91 95 23899 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 tcp_bbr_pcb 832 1 26 488 0 16 22464 0 malloc-32 32 146 484 34834 0 254 20160 0 16 Bucket 144 61 79 455 0 62 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 6 0 1 16384 0 malloc-2048 2048 2 6 9539 0 8 16384 0 malloc-2048 2048 3 5 202 0 8 16384 0 malloc-1024 1024 8 8 68 0 16 16384 0 malloc-32 32 88 416 3197 0 254 16128 0 vtnet_tx_hdr 24 0 668 751146 0 254 16032 0 ripcb 496 7 25 201 0 254 15872 0 malloc-128 128 59 65 23859 0 126 15872 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-2048 2048 3 3 334 0 8 12288 0 malloc-1024 1024 9 3 318 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 sctp_laddr 48 28 224 9973 0 254 12096 0 ertt 72 7 161 4807 0 126 12096 0 malloc-64 64 58 131 473 0 254 12096 0 malloc-64 64 71 118 3447 0 254 12096 0 udp_inpcb 496 6 18 367 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1653 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 8192 0 malloc-2048 2048 2 2 4 0 8 8192 0 malloc-1024 1024 2 6 41 0 16 8192 0 malloc-1024 1024 1 7 6 0 16 8192 0 malloc-512 512 12 4 33 0 30 8192 0 malloc-512 512 5 11 176 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 81 0 126 8096 0 rl_entry 40 92 110 92 0 254 8080 0 sctp_stream_msg_out 112 2 70 61 0 254 8064 0 tcp_rack_map 112 0 72 3367 0 126 8064 0 udpcb 32 21 231 4050 0 254 8064 0 malloc-32 32 129 123 326 0 254 8064 0 malloc-32 32 56 196 199 0 254 8064 0 malloc-32 32 61 191 11541 0 254 8064 0 malloc-32 32 56 196 932 0 254 8064 0 malloc-32 32 17 235 438 0 254 8064 0 4 Bucket 48 5 163 519 0 254 8064 0 2 Bucket 32 60 192 2808 0 254 8064 0 malloc-16 16 0 500 23 0 254 8000 0 malloc-16 16 25 475 836 0 254 8000 0 malloc-16 16 57 443 10738 0 254 8000 0 malloc-16 16 43 457 16353 0 254 8000 0 malloc-16 16 39 461 1946 0 254 8000 0 malloc-16 16 290 210 25563 0 254 8000 0 malloc-16 16 4 496 8197 0 254 8000 0 sctp_chunk 152 8 44 38 0 254 7904 0 cryptop 280 0 28 68 0 30 7840 0 AIOCB 552 1 13 176 0 16 7728 0 malloc-256 256 13 17 712 0 62 7680 0 AIOLIO 272 0 28 15 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 17 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-512 512 0 8 87 0 30 4096 0 malloc-512 512 0 8 134 0 30 4096 0 malloc-512 512 0 8 6 0 30 4096 0 malloc-512 512 5 3 5 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 sctp_readq 152 0 26 2 0 254 3952 0 AIO 208 1 18 94 0 62 3952 0 itimer 352 0 11 3 0 30 3872 0 UMA Slabs 1 176 19 3 19 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 0 malloc-384 384 2 8 2 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 domainset 40 0 63 7 0 254 2520 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0