panic: ASan: Invalid access, 8-byte read at 0xfffffe009b0a2bd0, UMAUseAfterFree(fd) cpuid = 0 time = 1650855109 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005414e750 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005414e8b0 vpanic() at vpanic+0x2b8/frame 0xfffffe005414e990 panic() at panic+0xb5/frame 0xfffffe005414ea60 kasan_report() at kasan_report+0xdc/frame 0xfffffe005414eb30 __mtx_lock_sleep() at __mtx_lock_sleep+0x4ea/frame 0xfffffe005414ec70 __mtx_lock_flags() at __mtx_lock_flags+0x231/frame 0xfffffe005414ed50 sctp_sendall_completes() at sctp_sendall_completes+0x41/frame 0xfffffe005414ed70 sctp_iterator_worker() at sctp_iterator_worker+0xff4/frame 0xfffffe005414eed0 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe005414eef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe005414ef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005414ef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 5 tid 100067 ] Stopped at kdb_enter+0x6b: movq $0,0x27053aa(%rip) db> 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 0x1894fd294e376a2d rdx 0x1 rbx 0 rsp 0xfffffe005414e890 rbp 0xfffffe005414e8b0 rsi 0 rdi 0xffffffff81781a7a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0058d63530 r12 0xfffffe0057886720 r13 0xfffffe005414e901 r14 0xffffffff82bc8900 .str.26 r15 0xffffffff82bc8900 .str.26 rip 0xffffffff81774feb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27053aa(%rip) db> show proc Process 5 (sctp_iterator) at 0xfffffe00579bfa90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1da40 ABI: null flag: 0x10000204 flag2: 0x6 reaper: 0xffffffff83e1da40 reapsubtree: 5 sigparent: 20 vmspace: 0xffffffff83e1e9e0 (map 0xffffffff83e1e9e0) (map.pmap 0xffffffff83e1eaa0) (pmap 0xffffffff83e1eb08) threads: 1 100067 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 4946 781 781 0 R (threaded) syz-executor.3 104686 RunQ syz-executor.3 105118 S uwait 0xfffffe0058c20780 syz-executor.3 4945 777 777 0 R (threaded) syz-executor.1 104681 RunQ syz-executor.1 105117 S uwait 0xfffffe009a120600 syz-executor.1 4943 778 778 0 T (threaded) syz-executor.2 104177 s syz-executor.2 105115 Run CPU 1 syz-executor.2 4486 4453 4486 0 Ss select 0xfffffe009a2cf3c0 dhclient 4465 1 4465 0 Ss select 0xfffffe009a2cef40 dhclient 4453 4426 430 65 S select 0xfffffe009a2cf0c0 dhclient 4426 430 430 0 S wait 0xfffffe0056f9ea90 sh 4409 1 4409 65 Ss select 0xfffffe009237c440 dhclient 3558 1 3558 0 Ss select 0xfffffe009237c9c0 dhclient 3551 1 3551 0 Ss select 0xfffffe009a2cfa40 dhclient 3531 1 3531 65 Ss select 0xfffffe009237c140 dhclient 2820 1 778 0 S uwait 0xfffffe009a121580 syz-executor.2 2819 1 778 0 S uwait 0xfffffe0057893080 syz-executor.2 2807 1 778 0 S uwait 0xfffffe009a11ed00 syz-executor.2 2806 1 778 0 S uwait 0xfffffe0057894680 syz-executor.2 2805 1 777 0 S uwait 0xfffffe009a120e00 syz-executor.1 2799 1 777 0 S uwait 0xfffffe009a120c00 syz-executor.1 2794 1 778 0 S uwait 0xfffffe0057892900 syz-executor.2 2790 1 778 0 S uwait 0xfffffe009a11fc80 syz-executor.2 2788 1 781 0 S uwait 0xfffffe009a11f080 syz-executor.3 2787 1 777 0 S uwait 0xfffffe009a11ee00 syz-executor.1 2786 1 776 0 S uwait 0xfffffe009a11ec00 syz-executor.0 2785 1 781 0 S uwait 0xfffffe009a11f280 syz-executor.3 2784 1 776 0 S uwait 0xfffffe0056fe4980 syz-executor.0 2783 1 777 0 S uwait 0xfffffe009a11f380 syz-executor.1 2779 1 781 0 S uwait 0xfffffe009a11ea00 syz-executor.3 2778 1 778 0 S uwait 0xfffffe009a11f880 syz-executor.2 2777 1 776 0 S uwait 0xfffffe009a11f680 syz-executor.0 2776 1 777 0 S uwait 0xfffffe009a11f580 syz-executor.1 2775 1 781 0 S uwait 0xfffffe009a11f480 syz-executor.3 2774 1 776 0 S uwait 0xfffffe009a121180 syz-executor.0 2773 1 777 0 S uwait 0xfffffe0056fe4c00 syz-executor.1 2771 1 778 0 S uwait 0xfffffe0057892480 syz-executor.2 2768 1 781 0 S uwait 0xfffffe009a11fa80 syz-executor.3 2766 1 778 0 S uwait 0xfffffe009a120000 syz-executor.2 2765 1 781 0 S uwait 0xfffffe009a11fe80 syz-executor.3 2764 1 776 0 S uwait 0xfffffe0057892800 syz-executor.0 2762 1 778 0 S uwait 0xfffffe009a11fb80 syz-executor.2 2761 1 777 0 S uwait 0xfffffe009a120500 syz-executor.1 2760 1 776 0 S uwait 0xfffffe009a121980 syz-executor.0 2757 1 778 0 S uwait 0xfffffe009a120a00 syz-executor.2 2756 1 776 0 S uwait 0xfffffe009a120900 syz-executor.0 2755 1 781 0 S uwait 0xfffffe009a120800 syz-executor.3 2754 1 777 0 S uwait 0xfffffe009a120700 syz-executor.1 2753 1 778 0 S uwait 0xfffffe009a121780 syz-executor.2 2752 1 781 0 S uwait 0xfffffe0057893180 syz-executor.3 2750 1 776 0 S uwait 0xfffffe0056fe4d00 syz-executor.0 2746 1 777 0 S uwait 0xfffffe009a120400 syz-executor.1 2745 1 781 0 S uwait 0xfffffe009a121280 syz-executor.3 2744 1 777 0 S uwait 0xfffffe009a121080 syz-executor.1 2743 1 781 0 S uwait 0xfffffe009a121480 syz-executor.3 2741 1 776 0 S uwait 0xfffffe009a120f00 syz-executor.0 2740 1 778 0 S uwait 0xfffffe009a120d00 syz-executor.2 2738 1 781 0 S uwait 0xfffffe009a120b00 syz-executor.3 2737 1 776 0 S uwait 0xfffffe009a121680 syz-executor.0 2736 1 778 0 S uwait 0xfffffe0058c22400 syz-executor.2 2733 1 777 0 S uwait 0xfffffe0056fe4880 syz-executor.1 2732 1 776 0 S uwait 0xfffffe0056fe4780 syz-executor.0 2731 1 778 0 S uwait 0xfffffe009a121880 syz-executor.2 2730 1 776 0 S uwait 0xfffffe0056fe4e00 syz-executor.0 2729 1 781 0 S uwait 0xfffffe0057892700 syz-executor.3 2728 1 777 0 S uwait 0xfffffe0057892c00 syz-executor.1 2727 1 778 0 S uwait 0xfffffe0057892380 syz-executor.2 2721 1 778 0 S uwait 0xfffffe0056fe3100 syz-executor.2 2720 1 778 0 S uwait 0xfffffe0056fe4f00 syz-executor.2 2711 1 778 0 S uwait 0xfffffe0057892e00 syz-executor.2 2708 1 778 0 S uwait 0xfffffe0057892600 syz-executor.2 2225 1 2225 0 Ss select 0xfffffe0092e66f40 dhclient 2222 1 2222 0 Ss select 0xfffffe009a2cfc40 dhclient 2203 1 2203 65 Ss select 0xfffffe0092e66dc0 dhclient 1624 0 0 0 DL mdwait 0xfffffe009a2c0000 [md3] 1616 0 0 0 DL mdwait 0xfffffe009a2c1000 [md2] 1610 0 0 0 DL mdwait 0xfffffe009a238000 [md1] 1606 0 0 0 DL mdwait 0xfffffe009a239000 [md0] 1154 1 1154 0 Ss select 0xfffffe0092e66e40 dhclient 1148 1 1148 0 Ss select 0xfffffe0092e66ec0 dhclient 1072 0 0 0 DL aiordy 0xfffffe0092dcca90 [aiod4] 1071 0 0 0 DL aiordy 0xfffffe00998cb000 [aiod3] 1070 0 0 0 DL aiordy 0xfffffe00998cb548 [aiod2] 1069 0 0 0 DL aiordy 0xfffffe0092dca000 [aiod1] 781 774 781 0 Rs syz-executor.3 778 774 778 0 Ss nanslp 0xffffffff83e47a41 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e47a41 syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe0058c21680 syz-fuzzer 100115 S uwait 0xfffffe0058c21a80 syz-fuzzer 100116 S uwait 0xfffffe0058c21b80 syz-fuzzer 100117 S uwait 0xfffffe0057893800 syz-fuzzer 100118 S kqread 0xfffffe0058ad0700 syz-fuzzer 100119 S uwait 0xfffffe0057894880 syz-fuzzer 100120 S uwait 0xfffffe0057894980 syz-fuzzer 100123 S uwait 0xfffffe0057893b00 syz-fuzzer 100124 S uwait 0xfffffe0057893c00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092dcbb40 csh 770 688 770 0 Ss select 0xfffffe009237d140 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574774b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586c4cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586c54b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005748e0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00586c5cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005748e8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0053f414b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f41cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f424b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a41 cron 688 1 688 0 Ss select 0xfffffe009237d640 sshd 501 1 501 0 Ss select 0xfffffe00588fcec0 syslogd 430 1 430 0 Ss wait 0xfffffe0058c17000 devd 429 1 429 65 Ss select 0xfffffe009237dec0 dhclient 344 1 344 0 Ss select 0xfffffe009237ddc0 dhclient 341 1 341 0 Ss select 0xfffffe009237e640 dhclient 17 0 0 0 DL vlruwt 0xfffffe00579bb548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6b860 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058c95ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f93238 [dom0] 100080 D launds 0xffffffff83f93244 [laundry: dom0] 100081 D umarcl 0xffffffff81eb0f10 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846b2530 [pf purge] 5 0 0 0 RL CPU 0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa56c0 [doneq0] 100045 D - 0xffffffff83aa5640 [async] 100076 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f03c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ea40 [crypto] 100041 D crypto_ 0xfffffe0053f73030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f73080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1d000 [g_event] 100036 D - 0xffffffff83e1d020 [g_up] 100037 D - 0xffffffff83e1d040 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0053df0000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da40 [swapper] 100005 D - 0xfffffe0008191000 [if_config_tqg_0] 100006 D - 0xfffffe0008190e00 [softirq_0] 100007 D - 0xfffffe0008190d00 [softirq_1] 100008 D - 0xfffffe0008190c00 [if_io_tqg_0] 100009 D - 0xfffffe0008190b00 [if_io_tqg_1] 100010 D - 0xfffffe0008190a00 [inm_free taskq] 100011 D - 0xfffffe0008190900 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008190800 [in6m_free taskq] 100013 D - 0xfffffe0008190700 [deferred_unmount ta] 100014 D - 0xfffffe0008190600 [thread taskq] 100016 D - 0xfffffe0008190400 [pci_hp taskq] 100017 D - 0xfffffe0008190300 [kqueue_ctx taskq] 100020 D - 0xfffffe0008190000 [aiod_kick taskq] 100021 D - 0xfffffe000818fe00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818fe00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818fe00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818fe00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818fd00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818fd00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818fd00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818fd00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000818fc00 [firmware taskq] 100038 D - 0xfffffe000818f200 [crypto_0] 100039 D - 0xfffffe000818f200 [crypto_1] 100055 D - 0xfffffe000818e900 [vtnet0 rxq 0] 100056 D - 0xfffffe000818e800 [vtnet0 txq 0] 100057 D - 0xfffffe000818e700 [vtnet0 rxq 1] 100058 D - 0xfffffe000818e600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f4be00 [virtio_balloon] 100066 D - 0xffffffff82bce780 [deadlkres] 100070 D - 0xfffffe0008191100 [mca taskq] 100071 D - 0xfffffe000818eb00 [acpi_task_0] 100072 D - 0xfffffe000818eb00 [acpi_task_1] 100073 D - 0xfffffe000818eb00 [acpi_task_2] 100075 D - 0xfffffe000818ea00 [CAM taskq] db> show all locks Process 4943 (syz-executor.2) thread 0xfffffe0092dfd740 (105115) shared rm osd_object (osd_object) r = 0 (0xffffffff836cfda0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_osd.c:306 shared rw helper list lock (helper list lock) r = 0 (0xffffffff83e21440) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_khelp.c:197 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4249 sysctloid 35790 2109K 35861 vtbuf 24 1968K 46 kobj 328 1312K 525 newblk 11 1027K 12087 vfscache 3 1025K 3 filedesc 128 1018K 7951 pcb 417 980K 8128 subproc 260 537K 5086 inodedep 58 534K 4721 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 sctp_stro 196 196K 1677 acpica 1674 184K 57552 vnet_data 1 168K 1 sctp_atcl 393 148K 5908 tidhash 3 141K 3 linker 358 134K 386 pagedep 10 131K 3966 tfo_ccache 1 128K 1 DEVFS1 113 113K 130 sem 4 106K 4 BPF 46 88K 58 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 kdtrace 327 60K 10066 umtx 462 58K 462 temp 35 35K 2609 DEVFS3 132 33K 142 hostcache 1 32K 1 shm 1 32K 11 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_atky 589 25K 7828 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 138 19K 770 ufs_mount 4 17K 5 proc 3 17K 3 md_disk 8 17K 12 tty 16 16K 16 md_sectors 4 16K 4 lltable 50 16K 132 ithread 97 16K 97 sctp_timw 58 15K 58 GEOM 89 15K 669 bus-sc 34 15K 1681 cred 54 14K 329 KTRACE 101 13K 174 ifnet 7 13K 7 ether_multi 152 13K 212 ksem 29 12K 78 kenv 95 12K 95 dirrem 45 12K 4357 eventhandler 134 12K 134 rman 88 11K 431 CAM queue 5 11K 1528 kqueue 123 10K 5009 in6_multi 65 9K 65 bmsafemap 2 9K 4577 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pwddesc 121 8K 5048 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 pf_ifnet 21 7K 134 taskqueue 63 7K 63 sctp_athm 393 7K 6117 sctp_map 392 7K 3226 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 409 freefile 44 6K 4297 ufs_dirhash 24 5K 24 UMA 276 5K 276 proc-args 149 5K 6250 DEVFSP 68 5K 309 session 34 5K 48 vt 11 5K 11 pf_table 2 4K 90 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 87 acpisem 28 4K 28 hhook 15 4K 17 selfd 52 4K 62449 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 100 uidinfo 4 3K 13 CC Mem 33 3K 1467 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 27 2K 245 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 18 inpcbpolicy 44 2K 1796 freework 5 2K 6794 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 7824 freeblks 4 1K 4375 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 94 NFSD session 1 1K 1 sctp_aadr 14 1K 14 CAM periph 4 1K 271 osd 37 1K 1431 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 4397 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 crypto 4 1K 153 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 3912 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sctp_iter 1 1K 25 sctp_cpal 1 1K 14 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 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 cryptodev 2 1K 466 pf_rule 1 1K 87 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 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 8592 filecaps 5 1K 111 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 pmc 1 1K 1 acpiintr 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 2721 sctp_mvrf 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_stri 0 0K 454 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 43 tcp_do 0 0K 0 tcp_fsb 0 0K 468 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3598 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 12 allocindir 0 0K 0 indirdep 0 0K 4490 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 vtfont 0 0K 0 BACKLIGHT 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 13 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 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 10 in_mfilter 0 0K 20 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 0 agp 0 0K 0 statfs 0 0K 4092 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 236 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 51 acl 0 0K 0 mbuf_tag 0 0K 168 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 18249 ioctlops 0 0K 647 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 350 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 787 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 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 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 96 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 2344 40782 0 254 43696128 0 tcp_log 416 2017 15263 470428 0 254 7188480 0 mbuf 256 9197 4276 1041742 0 254 3449088 0 pbuf 2624 0 794 0 0 2 2083456 0 malloc-384 384 4174 626 8838 0 30 1843200 0 sctp_asoc 2256 196 569 1613 0 254 1725840 0 BUF TRIE 144 298 11490 10075 0 62 1697472 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11799 198 24142 0 126 1535616 0 UMA Slabs 0 112 12497 25 12497 0 126 1402464 0 malloc-4096 4096 334 4 594 0 2 1384448 0 vmem btag 56 22335 96 22335 0 254 1256136 0 RADIX NODE 144 8246 205 106041 0 62 1216944 0 malloc-16384 16384 64 5 3974 0 1 1130496 0 VM OBJECT 264 3462 78 116075 0 30 934560 0 sctp_ep 1208 197 573 4023 0 254 930160 0 ertt_txseginfo 40 0 23129 804279 0 254 925160 0 256 Bucket 2048 333 39 6468 0 9 761856 0 FFS inode 1160 573 29 4898 0 8 698320 0 tcp_bbr_map 128 0 5053 152909 0 126 646784 0 MAP ENTRY 96 5607 315 323718 0 126 568512 0 sctp_raddr 736 196 574 1746 0 254 566720 0 tcpcb 1104 33 478 1420 0 254 564144 0 malloc-4096 4096 126 6 4958 0 2 540672 0 socket 960 72 436 7135 0 254 487680 0 malloc-2048 2048 205 27 4031 0 8 475136 0 malloc-65536 65536 6 1 27 0 1 458752 0 THREAD 1808 205 26 5118 0 8 417648 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-65536 65536 1 4 198 0 1 327680 0 VNODE 448 613 107 4940 0 30 322560 0 malloc-64 64 4068 279 71316 0 254 278208 0 VMSPACE 2552 96 12 4919 0 4 275616 0 malloc-256 256 213 852 13008 0 62 272640 0 malloc-1024 1024 199 41 1637 0 16 245760 0 malloc-16 16 14842 158 16298 0 254 240000 0 malloc-32768 32768 0 7 4259 0 1 229376 0 DEVCTL 1024 18 202 162 0 0 225280 0 FPU_save_area 832 207 54 5345 0 16 217152 0 malloc-256 256 120 690 4667 0 62 207360 0 malloc-65536 65536 1 2 211 0 1 196608 0 malloc-384 384 430 80 6027 0 30 195840 0 mbuf_packet 256 117 645 19461 0 254 195072 0 malloc-128 128 1241 278 27199 0 126 194432 0 malloc-256 256 47 703 8177 0 62 192000 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-32 32 5628 294 5704 0 254 189504 0 PROC 1352 120 18 4946 0 8 186576 0 malloc-128 128 1222 173 5654 0 126 178560 0 FFS2 dinode 256 573 117 4898 0 62 176640 0 malloc-32768 32768 0 5 120 0 1 163840 0 filedesc0 1072 122 18 5048 0 8 150080 0 malloc-1024 1024 141 3 158 0 16 147456 0 malloc-256 256 292 278 15580 0 62 145920 0 128 Bucket 1024 99 32 1847 0 16 134144 0 S VFS Cache 104 1015 272 5465 0 126 133848 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-128 128 77 946 4537 0 126 130944 0 unpcb 256 20 490 1280 0 254 130560 0 sctp_chunk 152 173 607 1532 0 254 118560 0 ksiginfo 112 117 927 467 0 126 116928 0 malloc-256 256 303 132 5621 0 62 111360 0 g_bio 408 0 270 68664 0 30 110160 0 malloc-8192 8192 9 4 70 0 1 106496 0 UMA Kegs 384 234 9 234 0 30 93312 0 malloc-384 384 191 49 192 0 30 92160 0 malloc-4096 4096 21 1 28 0 2 90112 0 64 Bucket 512 112 56 6914 0 30 86016 0 malloc-64 64 766 557 3797 0 254 84672 0 malloc-128 128 401 250 5042 0 126 83328 0 malloc-16384 16384 0 5 160 0 1 81920 0 malloc-4096 4096 19 1 33 0 2 81920 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-64 64 567 504 1131 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 5 27 1228 0 8 65536 0 32 Bucket 256 107 148 9309 0 62 65280 0 tcp_inpcb 424 33 120 1420 0 30 64872 0 sctp_stream_msg_out 112 87 453 444 0 254 60480 0 malloc-256 256 83 112 476 0 62 49920 0 malloc-256 256 38 157 988 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 32865 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-2048 2048 12 12 137 0 8 49152 0 malloc-1024 1024 5 43 1799 0 16 49152 0 malloc-512 512 0 96 455 0 30 49152 0 tcp_rack_pcb 896 0 54 468 0 16 48384 0 da_ccb 544 0 84 17249 0 16 45696 0 pcpu-8 8 4908 724 7876 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 616 770 15456 0 254 44352 0 Files 80 309 241 19534 0 126 44000 0 clpbuf 2624 0 16 21 0 16 41984 0 sctp_readq 152 0 260 246 0 254 39520 0 udp_inpcb 424 6 84 231 0 30 38160 0 ripcb 424 5 85 133 0 30 38160 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 163 404 5174 0 254 36288 0 malloc-64 64 37 530 16662 0 254 36288 0 malloc-64 64 180 387 6953 0 254 36288 0 malloc-64 64 237 330 260 0 254 36288 0 malloc-64 64 165 402 411 0 254 36288 0 16 Bucket 144 82 170 1039 0 62 36288 0 malloc-128 128 36 243 182 0 126 35712 0 malloc-128 128 31 248 429 0 126 35712 0 malloc-128 128 47 232 47 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 50 40 52 0 30 34560 0 malloc-256 256 7 128 5343 0 62 34560 0 TURNSTILE 136 232 20 232 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 103 0 1 32768 0 malloc-2048 2048 3 13 461 0 8 32768 0 malloc-2048 2048 4 12 234 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 5 27 5 0 16 32768 0 malloc-1024 1024 3 29 188 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 3 29 20 0 16 32768 0 malloc-512 512 12 52 24 0 30 32768 0 malloc-512 512 0 64 188 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 3 61 95 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 1347 0 126 31680 0 cpuset 104 7 272 387 0 126 29016 0 sctp_laddr 48 224 364 1856 0 254 28224 0 tcp_inpcb ports 32 2 880 1055 0 254 28224 0 ertt 72 33 359 1420 0 126 28224 0 PWD 32 49 833 3999 0 254 28224 0 4 Bucket 48 5 583 86 0 254 28224 0 pipe 744 23 12 465 0 16 26040 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 44 0 1 24576 0 malloc-4096 4096 4 2 9 0 2 24576 0 malloc-4096 4096 2 4 4717 0 2 24576 0 malloc-4096 4096 2 4 5 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 34 242 48 0 126 24288 0 rl_entry 40 87 519 87 0 254 24240 0 malloc-16 16 686 814 13856 0 254 24000 0 8 Bucket 80 40 260 1003 0 126 24000 0 malloc-384 384 7 53 272 0 30 23040 0 malloc-384 384 20 40 360 0 30 23040 0 domainset 40 0 567 285 0 254 22680 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 udpcb 32 6 624 243 0 254 20160 0 udp_inpcb ports 32 3 627 57 0 254 20160 0 malloc-32 32 104 526 322 0 254 20160 0 malloc-32 32 26 604 227 0 254 20160 0 malloc-32 32 122 508 3030 0 254 20160 0 malloc-32 32 59 571 1144 0 254 20160 0 malloc-32 32 54 576 301 0 254 20160 0 malloc-32 32 5 625 9 0 254 20160 0 2 Bucket 32 66 564 1187 0 254 20160 0 KNOTE 160 28 97 35666 0 62 20000 0 malloc-16 16 488 762 9458 0 254 20000 0 Mountpoints 2752 2 5 2 0 4 19264 0 md3 512 8 24 8 0 30 16384 0 md2 512 8 24 8 0 30 16384 0 md1 512 8 24 8 0 30 16384 0 md0 512 8 24 8 0 30 16384 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-512 512 0 32 13 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 272604 0 254 16032 0 AIO 208 0 76 70 0 62 15808 0 kenv 258 15 45 1053 0 30 15480 0 udplite_inpcb 424 0 36 12 0 30 15264 0 tcp_bbr_pcb 832 0 18 648 0 16 14976 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 0 750 41 0 254 12000 0 malloc-16 16 14 736 1237 0 254 12000 0 malloc-16 16 38 712 188 0 254 12000 0 malloc-16 16 295 455 26559 0 254 12000 0 malloc-16 16 10 740 12 0 254 12000 0 cryptop 280 0 42 46 0 30 11760 0 AIOCB 552 0 21 171 0 16 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 2 28 2 0 30 11520 0 AIOLIO 272 0 42 51 0 30 11424 0 tfo_ccache_entries 80 3 125 3 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 31 0 254 2048 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 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 0 254 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 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 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 608 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 32 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 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-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-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 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