panic: ASan: Invalid access, 8-byte read at 0xfffffe00a7ae7420, UMAUseAfterFree(fd) cpuid = 1 time = 534 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077ec210 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077ec370 vpanic() at vpanic+0x2c5/frame 0xfffffe00077ec450 panic() at panic+0xb5/frame 0xfffffe00077ec510 __asan_load8_noabort() at __asan_load8_noabort+0x376/frame 0xfffffe00077ec5d0 sctp_free_assoc() at sctp_free_assoc+0x3908/frame 0xfffffe00077ec710 sctp_timeout_handler() at sctp_timeout_handler+0x129b/frame 0xfffffe00077ec850 softclock_call_cc() at softclock_call_cc+0x3d9/frame 0xfffffe00077eca00 softclock() at softclock+0x152/frame 0xfffffe00077eca50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077ecbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077ecbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077ecbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x6b: movq $0,0x28eba0a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xcbddaefe5cc465f5 rdx 0x1 rbx 0 rsp 0xfffffe00077ec350 rbp 0xfffffe00077ec370 rsi 0 rdi 0xffffffff817abf09 vprintf+0x319 r8 0x3 r9 0xfffffe00077ebe88 r10 0 r11 0xfffffe00a7b18fd0 r12 0xfffffe0053dfb020 r13 0xfffffe00077ec301 r14 0xffffffff82c612e0 .str.18 r15 0xffffffff82c612e0 .str.18 rip 0xffffffff8179f92b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28eba0a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053deea70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402c6c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402c6c0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8402d640 (map 0xffffffff8402d640) (map.pmap 0xffffffff8402d700) (pmap 0xffffffff8402d760) threads: 23 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 Run CPU 1 [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 RunQ [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 Run CPU 0 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 3689 793 793 0 T (threaded) syz-executor.3 100421 s syz-executor.3 104057 RunQ syz-executor.3 104058 RunQ syz-executor.3 104059 RunQ syz-executor.3 104060 RunQ syz-executor.3 104062 RunQ syz-executor.3 104063 RunQ syz-executor.3 3687 792 792 0 T (threaded) syz-executor.2 103766 s syz-executor.2 104053 RunQ syz-executor.2 3685 786 786 0 T (threaded) syz-executor.1 103762 s syz-executor.1 104048 RunQ syz-executor.1 104049 RunQ syz-executor.1 104050 RunQ syz-executor.1 3466 1 792 0 S uwait 0xfffffe00a5e73d80 syz-executor.2 3464 1 792 0 S uwait 0xfffffe00a5e73a80 syz-executor.2 3462 1 792 0 S uwait 0xfffffe00a7a7fe80 syz-executor.2 3460 1 792 0 S uwait 0xfffffe00a7a7fd80 syz-executor.2 3459 1 792 0 S uwait 0xfffffe0058887a00 syz-executor.2 3371 1 792 0 S uwait 0xfffffe00a5e73080 syz-executor.2 3370 1 792 0 S uwait 0xfffffe00a7a7f680 syz-executor.2 3228 1 785 0 S uwait 0xfffffe00a5e73e80 syz-executor.0 3216 1 785 0 S uwait 0xfffffe00a7b06480 syz-executor.0 3209 1 785 0 S uwait 0xfffffe00a5e73880 syz-executor.0 3204 1 785 0 S uwait 0xfffffe0058843700 syz-executor.0 3202 1 785 0 S uwait 0xfffffe00a704b280 syz-executor.0 2839 0 0 0 DL aiordy 0xfffffe00a7a77000 [aiod4] 2838 0 0 0 DL aiordy 0xfffffe00a7acc538 [aiod3] 2837 0 0 0 DL aiordy 0xfffffe009e3e9a70 [aiod2] 2836 0 0 0 DL aiordy 0xfffffe00a7acc000 [aiod1] 2450 1 792 0 S uwait 0xfffffe00a704bc80 syz-executor.2 2449 1 792 0 S uwait 0xfffffe00a5e73980 syz-executor.2 2442 1 792 0 S uwait 0xfffffe00a7a7f980 syz-executor.2 2441 1 792 0 S uwait 0xfffffe00a5e73680 syz-executor.2 2439 1 792 0 S uwait 0xfffffe009e972a80 syz-executor.2 2438 1 792 0 S uwait 0xfffffe009e972e80 syz-executor.2 2436 1 792 0 S uwait 0xfffffe00a704ba80 syz-executor.2 2435 1 792 0 S uwait 0xfffffe00584b0c00 syz-executor.2 2433 1 792 0 S uwait 0xfffffe009e972c80 syz-executor.2 2432 1 792 0 S uwait 0xfffffe00a704bb80 syz-executor.2 2430 1 792 0 S uwait 0xfffffe009e972780 syz-executor.2 2429 1 792 0 S uwait 0xfffffe00584b0f00 syz-executor.2 2424 1 792 0 S uwait 0xfffffe0056ff8600 syz-executor.2 2423 1 792 0 S uwait 0xfffffe00584b0e00 syz-executor.2 2422 1 792 0 S uwait 0xfffffe0056ff8a80 syz-executor.2 2421 1 792 0 S uwait 0xfffffe0058843300 syz-executor.2 2227 1 785 0 SV uwait 0xfffffe00584b0d00 syz-executor.0 2219 1 785 0 SV uwait 0xfffffe009e972280 syz-executor.0 2213 2205 785 0 SV uwait 0xfffffe00a5e73380 syz-executor.0 2205 1 785 0 RV syz-executor.0 1539 1533 1539 0 Ss select 0xfffffe00a5e5fe40 dhclient 1536 1 1536 0 Ss select 0xfffffe00a5e5fd40 dhclient 1533 1523 436 65 S select 0xfffffe009e972240 dhclient 1523 436 436 0 S wait 0xfffffe0058862a70 sh 1510 1 1510 65 Ss select 0xfffffe00a704b4c0 dhclient 1306 1 1306 0 Ss select 0xfffffe009e4ad440 dhclient 1303 1 1303 0 Ss select 0xfffffe009e4ad140 dhclient 1276 1 1276 65 Ss select 0xfffffe00a5e731c0 dhclient 975 1 975 0 Ss select 0xfffffe009e4ad1c0 dhclient 963 1 963 0 Ss select 0xfffffe00a5e73140 dhclient 793 780 793 0 Ss wait 0xfffffe0058904538 syz-executor.3 792 780 792 0 Ss wait 0xfffffe00589fba70 syz-executor.2 786 780 786 0 Ss wait 0xfffffe0058904a70 syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100119 S uwait 0xfffffe009e4ade00 syz-fuzzer 100120 RunQ syz-fuzzer 100121 S uwait 0xfffffe0058887400 syz-fuzzer 100122 S uwait 0xfffffe0058887300 syz-fuzzer 100123 S uwait 0xfffffe0058843d80 syz-fuzzer 100125 RunQ syz-fuzzer 100124 S uwait 0xfffffe00584b0a00 syz-fuzzer 100126 RunQ syz-fuzzer 100128 S uwait 0xfffffe009e4ada00 syz-fuzzer 100129 S uwait 0xfffffe009e972880 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4b05e8 csh 776 694 776 0 Rs sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe2cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f98b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f9cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e50b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e54b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583e58b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583e5cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575250b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575254b0 getty 698 1 698 0 Ss nanslp 0xffffffff84058201 cron 694 1 694 0 Ss select 0xfffffe0058843a40 sshd 507 1 507 0 Ss select 0xfffffe0058843b40 syslogd 436 1 436 0 Ss wait 0xfffffe00589df000 devd 435 1 435 65 Ss select 0xfffffe0058843d40 dhclient 350 1 350 0 Ss select 0xfffffe00588873c0 dhclient 347 1 347 0 Ss select 0xfffffe0058843cc0 dhclient 23 0 0 0 DL vlruwt 0xfffffe005873b538 [vnlru] 22 0 0 0 DL syncer 0xffffffff84180380 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff8417e1a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe0058916ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b6640 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841aa178 [dom0] 100089 D launds 0xffffffff841aa184 [laundry: dom0] 100090 D umarcl 0xffffffff81e9a570 [uma] 18 0 0 0 DL - 0xffffffff83e0f320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d1d460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84775e20 [pf purge] 15 0 0 0 RL [soaiod4] 9 0 0 0 DL - 0xffffffff841794c0 [soaiod3] 8 0 0 0 DL - 0xffffffff841794c0 [soaiod2] 7 0 0 0 DL - 0xffffffff841794c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c94ac0 [doneq0] 100049 D - 0xffffffff83c94a40 [async] 100082 D - 0xffffffff83c948c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056a9dc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053c01b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053c01b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a4220 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402b7c0 [g_event] 100040 D - 0xffffffff8402b800 [g_up] 100041 D - 0xffffffff8402b840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053df5300 [thr_0] 100030 D - 0xfffffe0053df5380 [thr_1] 100031 D - 0xffffffff8417a748 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 Run CPU 1 [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 RunQ [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 Run CPU 0 [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 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d4f538 [init] 10 0 0 0 DL audit_w 0xffffffff841a51c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402c6c0 [swapper] 100005 D - 0xfffffe0053de6e00 [if_config_tqg_0] 100006 RunQ [softirq_0] 100007 D - 0xfffffe0053de6c00 [softirq_1] 100008 D - 0xfffffe0053de6b00 [if_io_tqg_0] 100009 D - 0xfffffe0053de6a00 [if_io_tqg_1] 100010 D - 0xfffffe0053de6900 [in6m_free taskq] 100011 D - 0xfffffe0053de6800 [deferred_unmount ta] 100014 RunQ [thread taskq] 100016 D - 0xfffffe0053de6300 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053de6200 [kqueue_ctx taskq] 100018 D - 0xfffffe0053de6100 [aiod_kick taskq] 100019 D - 0xfffffe0053de6000 [pci_hp taskq] 100020 D - 0xfffffe0053df6e00 [inm_free taskq] 100021 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053df6a00 [firmware taskq] 100042 D - 0xfffffe0053df6000 [crypto_0] 100043 D - 0xfffffe0053df6000 [crypto_1] 100059 D - 0xfffffe0056b83500 [vtnet0 rxq 0] 100060 D - 0xfffffe0056b83400 [vtnet0 txq 0] 100061 D - 0xfffffe0056b83300 [vtnet0 rxq 1] 100062 D - 0xfffffe0056b83200 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056fb0480 [virtio_balloon] 100068 D - 0xfffffe0056fc6100 [mca taskq] 100073 D - 0xffffffff82c68261 [deadlkres] 100077 D - 0xfffffe0056a42900 [acpi_task_0] 100078 D - 0xfffffe0056a42900 [acpi_task_1] 100079 D - 0xfffffe0056a42900 [acpi_task_2] 100081 D - 0xfffffe0056a42700 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe0053dfb020 (100032) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a70c23a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4841 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a70c2380) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4840 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081af400) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4838 Process 12 (intr) thread 0xfffffe0053e223a0 (100036) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe000784ec00) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1979 Process 12 (intr) thread 0xfffffe00541b1900 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009e4c0bc0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:2524 exclusive sleep mutex vtnet0-rx0 (vtnet0-rx0) r = 0 (0xfffffe0056b70800) locked @ /syzkaller/managers/i386/kernel/sys/dev/virtio/network/if_vtnet.c:2181 Process 0 (kernel) thread 0xfffffe0053df13a0 (100014) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840aec80) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests sctp_stro 46 24616K 1597 pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34332 2028K 34402 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 9 1026K 7546 vfscache 3 1025K 3 pcb 154 673K 7747 filedesc 80 634K 5485 inodedep 13 517K 3067 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 205 425K 3800 vmem 3 274K 5 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 13 131K 2732 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 bus 984 80K 3475 mtx_pool 2 72K 2 BPF 38 71K 63 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 462 58K 462 kdtrace 290 55K 7755 sctp_atcl 111 42K 5216 temp 36 35K 2803 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 148 19K 645 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 49 16K 170 bus-sc 33 14K 1692 KTRACE 101 13K 446 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 in6_multi 71 9K 71 bmsafemap 2 9K 3086 kqueue 98 9K 3718 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 94 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 12 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_atky 160 7K 7131 taskqueue 63 7K 63 cred 25 7K 266 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 439 pwddesc 96 6K 3735 pf_ifnet 14 6K 103 DEVFSP 78 5K 794 ufs_dirhash 24 5K 24 UMA 270 5K 270 vt 11 5K 11 pf_table 2 4K 51 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 session 31 4K 47 acpisem 28 4K 28 hhook 15 4K 17 lockf 28 3K 78 terminal 11 3K 11 proc-args 50 3K 650 selfd 38 3K 53760 uidinfo 3 3K 22 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 138 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 sctp_athm 111 2K 5365 Unitno 29 2K 47 CAM XPT 22 2K 543 sctp_stri 3 2K 354 in_multi 6 2K 8 sctp_map 92 2K 3150 pf_osfp 11 2K 11 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 2705 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 134 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 inpcbpolicy 21 1K 1623 tcp_fsb 5 1K 303 crypto 4 1K 321 encap_export_host 12 1K 12 mkdir 4 1K 5410 diradd 4 1K 2962 pfil 4 1K 4 procdesc 4 1K 16 osd 15 1K 1268 cdev 2 1K 2 chacha20random 1 1K 1 vnodes 4 1K 4 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 ktls 1 1K 1 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 pf_rule 1 1K 53 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1039 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 8173 sctp_vrf 1 1K 1 sctp_aadr 1 1K 56 freework 1 1K 4265 vnet 1 1K 1 entropy 2 1K 41 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 104 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 htcp data 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2527 sctp_iter 0 0K 25 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 13 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 vegas data 0 0K 5 dctcp data 0 0K 15 tcp_do 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 16 chd data 0 0K 8 cubic data 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 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 3132 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 66 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 dirrem 0 0K 2925 freefile 0 0K 2893 freeblks 0 0K 2924 freefrag 0 0K 19 allocindir 0 0K 0 indirdep 0 0K 2270 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 29 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 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 0 ip_msource 0 0K 0 ip_moptions 0 0K 5 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 0 VN POLL 0 0K 4 twsbuf 0 0K 0 statfs 0 0K 2911 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 7 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 179 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 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 165 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 17069 ioctlops 0 0K 403 eventfd 0 0K 0 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 740 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 sigio 0 0K 1 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 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8328 981 690009 0 254 38129664 0 tcp_log 416 0 11745 205915 0 254 4885920 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 8918 652 2448668 0 254 2449920 0 ertt_txseginfo 40 44968 280 1161125 0 254 1809920 0 BUF TRIE 144 225 11535 4835 0 62 1693440 0 malloc-384 384 4298 12 4722 0 30 1655040 0 RADIX NODE 144 11244 203 116733 0 62 1648368 0 malloc-128 128 11292 302 17450 0 126 1484032 0 malloc-4096 4096 326 3 575 0 2 1347584 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10750 11 10750 0 126 1205232 0 vmem btag 56 18829 82 18829 0 254 1059016 0 tcp_bbr_map 128 648 6234 206390 0 126 880896 0 malloc-16384 16384 44 5 2920 0 1 802816 0 256 Bucket 2048 198 192 20278 0 8 798720 0 FFS inode 1160 543 24 3440 0 8 657720 0 VM OBJECT 264 1639 56 55082 0 30 447480 0 malloc-4096 4096 104 5 4325 0 2 446464 0 THREAD 1808 193 38 4064 0 8 417648 0 malloc-65536 65536 4 2 284 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 3229 299 211848 0 126 338688 0 VNODE 448 581 67 3480 0 30 290304 0 sctp_asoc 2288 47 73 1575 0 254 274560 0 malloc-64 64 4139 82 7782 0 254 270144 0 malloc-16 16 14031 469 14137 0 254 232000 0 DEVCTL 1024 14 206 153 0 0 225280 0 malloc-2048 2048 64 38 3603 0 8 208896 0 malloc-256 256 283 527 8912 0 62 207360 0 VMSPACE 2544 68 10 3665 0 4 198432 0 malloc-65536 65536 1 2 29 0 1 196608 0 malloc-32768 32768 0 6 2125 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5326 218 6449 0 254 177408 0 mbuf_packet 256 91 554 14076 0 254 165120 0 malloc-128 128 1212 59 26422 0 126 162688 0 malloc-1024 1024 123 25 2084 0 16 151552 0 FFS2 dinode 256 543 27 3440 0 62 145920 0 PROC 1336 95 13 3689 0 8 144288 0 128 Bucket 1024 102 33 2566 0 16 138240 0 S VFS Cache 104 1019 307 4106 0 126 137904 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 sctp_ep 1280 60 42 3408 0 254 130560 0 clpbuf 2624 0 48 73 0 16 125952 0 filedesc0 1072 96 16 3735 0 8 120064 0 malloc-256 256 339 126 8340 0 62 119040 0 malloc-128 128 912 18 2282 0 126 119040 0 ksiginfo 112 91 953 1739 0 126 116928 0 malloc-256 256 27 408 12171 0 62 111360 0 malloc-8192 8192 8 5 137 0 1 106496 0 socket 944 55 57 6541 0 254 105728 0 sctp_raddr 736 77 66 1781 0 254 105248 0 malloc-1024 1024 41 59 1594 0 16 102400 0 malloc-384 384 55 185 3351 0 30 92160 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 112 88 5217 0 30 76800 0 malloc-4096 4096 18 0 18 0 2 73728 0 malloc-128 128 516 42 4014 0 126 71424 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 2 28 0 2 61440 0 malloc-2048 2048 11 19 1049 0 8 61440 0 malloc-64 64 582 363 2936 0 254 60480 0 64 Bucket 512 84 20 5200 0 30 53248 0 g_bio 408 0 130 39882 0 30 53040 0 tcpcb 1080 11 38 1257 0 254 52920 0 32 Bucket 256 60 135 11708 0 62 49920 0 malloc-64 64 603 153 4416 0 254 48384 0 pcpu-8 8 4772 860 6957 0 254 45056 0 malloc-64 64 159 534 57655 0 254 44352 0 tcp_inpcb 496 11 77 1257 0 254 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-256 256 2 148 5156 0 62 38400 0 tcp_bbr_pcb 832 2 43 586 0 16 37440 0 NAMEI 1024 0 36 27396 0 16 36864 0 malloc-256 256 83 52 3466 0 62 34560 0 TURNSTILE 136 232 20 232 0 62 34272 0 pipe 744 25 20 488 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 Files 80 245 155 17659 0 126 32000 0 tcp_rack_pcb 832 5 31 303 0 16 29952 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-2048 2048 7 7 32 0 8 28672 0 16 Bucket 144 63 133 720 0 62 28224 0 KNOTE 160 28 147 68743 0 62 28000 0 da_ccb 544 0 49 10175 0 16 26656 0 SLEEPQUEUE 88 232 56 232 0 126 25344 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-1024 1024 18 6 36 0 16 24576 0 PWD 32 39 717 2792 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 68 232 1825 0 126 24000 0 malloc-128 128 161 25 2972 0 126 23808 0 sctp_chunk 152 58 98 587 0 254 23712 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 4 6 53 0 8 20480 0 malloc-64 64 120 195 19712 0 254 20160 0 malloc-32 32 222 408 4254 0 254 20160 0 malloc-128 128 89 66 168 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 34 16 34 0 30 19200 0 malloc-256 256 37 38 114 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 1 3 2915 0 2 16384 0 malloc-2048 2048 4 4 159 0 8 16384 0 malloc-2048 2048 4 4 27 0 8 16384 0 malloc-2048 2048 4 4 169 0 8 16384 0 malloc-1024 1024 13 3 13 0 16 16384 0 malloc-64 64 202 50 254 0 254 16128 0 vtnet_tx_hdr 24 1 667 890520 0 254 16032 0 malloc-16 16 617 383 5294 0 254 16000 0 malloc-128 128 67 57 5693 0 126 15872 0 malloc-256 256 27 33 387 0 62 15360 0 malloc-1024 1024 7 5 12 0 16 12288 0 malloc-512 512 5 19 328 0 30 12288 0 malloc-512 512 4 20 397 0 30 12288 0 rtentry 176 31 38 35 0 62 12144 0 tcp_rack_map 112 10 98 590 0 126 12096 0 malloc-32 32 255 123 341 0 254 12096 0 malloc-32 32 179 199 432 0 254 12096 0 2 Bucket 32 52 326 1087 0 254 12096 0 ripcb 496 4 20 81 0 254 11904 0 udp_inpcb 496 6 18 260 0 254 11904 0 kenv 258 15 30 1039 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 unpcb 256 17 28 1469 0 254 11520 0 malloc-384 384 23 7 25 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 5 0 8 8192 0 malloc-1024 1024 1 7 58 0 16 8192 0 malloc-1024 1024 6 2 6 0 16 8192 0 malloc-512 512 0 16 9 0 30 8192 0 malloc-512 512 8 8 9 0 30 8192 0 malloc-512 512 8 8 33 0 30 8192 0 tcptw 88 0 92 6 0 254 8096 0 PGRP 88 31 61 47 0 126 8096 0 rl_entry 40 78 124 78 0 254 8080 0 sctp_asconf_ack 48 1 167 3 0 254 8064 0 sctp_stream_msg_out 112 5 67 303 0 254 8064 0 sctp_laddr 48 16 152 942 0 254 8064 0 sackhole 32 0 252 2 0 254 8064 0 udpcb 32 6 246 285 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 11 101 1257 0 126 8064 0 malloc-64 64 59 67 88 0 254 8064 0 malloc-64 64 8 118 12 0 254 8064 0 malloc-32 32 30 222 2819 0 254 8064 0 malloc-32 32 136 116 7952 0 254 8064 0 malloc-32 32 58 194 1676 0 254 8064 0 malloc-32 32 0 252 15 0 254 8064 0 4 Bucket 48 6 162 114 0 254 8064 0 malloc-16 16 1 499 5261 0 254 8000 0 malloc-16 16 6 494 7 0 254 8000 0 malloc-16 16 24 476 62 0 254 8000 0 malloc-16 16 40 460 26638 0 254 8000 0 malloc-16 16 7 493 173 0 254 8000 0 malloc-16 16 115 385 5370 0 254 8000 0 malloc-128 128 12 50 83 0 126 7936 0 sctp_readq 152 0 52 91 0 254 7904 0 AIO 208 0 38 13 0 62 7904 0 cryptop 280 0 28 32 0 30 7840 0 AIOCB 552 0 14 14 0 16 7728 0 malloc-384 384 0 20 43 0 30 7680 0 malloc-384 384 1 19 13 0 30 7680 0 malloc-256 256 13 17 282 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 4 4 7 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 udplite_inpcb 496 0 8 25 0 254 3968 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 3 7 3 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 tfo_ccache_entries 80 1 31 1 0 126 2560 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 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 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 0 254 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 4 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 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 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 domainset 40 0 0 0 0 254 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-16384 16384 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 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 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