panic: ASan: Invalid access, 8-byte read at 0xfffffe00a734e9e0, UMAUseAfterFree(fd) cpuid = 0 time = 76 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a8a372f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a8a37450 vpanic() at vpanic+0x2c5/frame 0xfffffe00a8a37530 panic() at panic+0xb5/frame 0xfffffe00a8a375f0 __asan_load8_noabort() at __asan_load8_noabort+0x376/frame 0xfffffe00a8a376b0 sctp_free_assoc() at sctp_free_assoc+0x3908/frame 0xfffffe00a8a377f0 sctp_shutdown() at sctp_shutdown+0x630/frame 0xfffffe00a8a378e0 soshutdown() at soshutdown+0x2b1/frame 0xfffffe00a8a37930 kern_shutdown() at kern_shutdown+0x112/frame 0xfffffe00a8a379f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a8a37bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 6889 tid 108242 ] Stopped at kdb_enter+0x6b: movq $0,0x28ea68a(%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 0x8403c691f5263a15 rdx 0x40001 rbx 0 rsp 0xfffffe00a8a37430 rbp 0xfffffe00a8a37450 rsi 0 rdi 0xfffffe005834f5e8 r8 0x3 r9 0xfffffe00a8a36f68 r10 0 r11 0xcc1e3dac r12 0xfffffe00a7e0b000 r13 0xfffffe00a8a37401 r14 0xffffffff82c5dac0 .str.18 r15 0xffffffff82c5dac0 .str.18 rip 0xffffffff8179f52b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28ea68a(%rip) db> show proc Process 6889 (syz-executor.3) at 0xfffffe00a7c7c538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 791 at 0xfffffe009eb65000 ABI: FreeBSD ELF32 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7d569f0 (map 0xfffffe00a7d569f0) (map.pmap 0xfffffe00a7d56ab0) (pmap 0xfffffe00a7d56b10) threads: 2 106170 s syz-executor.3 108242 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 6889 791 791 0 T (threaded) syz-executor.3 106170 s syz-executor.3 108242 Run CPU 0 syz-executor.3 4355 1 790 0 S uwait 0xfffffe009e5ae280 syz-executor.2 4354 1 790 0 S uwait 0xfffffe00a4e53680 syz-executor.2 4240 1 785 0 S uwait 0xfffffe009e70d380 syz-executor.0 4236 1 791 0 S uwait 0xfffffe00a4e53380 syz-executor.3 4228 1 785 0 S uwait 0xfffffe00a460e980 syz-executor.0 4224 1 791 0 S uwait 0xfffffe00a4e53600 syz-executor.3 4218 1 785 0 S umtxn 0xfffffe00a4e53780 syz-executor.0 4208 1 791 0 S uwait 0xfffffe00a4f87600 syz-executor.3 4206 1 791 0 S uwait 0xfffffe00a4f87d00 syz-executor.3 4197 1 791 0 S uwait 0xfffffe00a745d600 syz-executor.3 3721 1 786 0 S uwait 0xfffffe00a4f87780 syz-executor.1 3710 1 786 0 S uwait 0xfffffe0056fc3200 syz-executor.1 3701 1 785 0 S uwait 0xfffffe009ebe2300 syz-executor.0 3699 1 786 0 S uwait 0xfffffe00a4e53c00 syz-executor.1 3698 1 785 0 S uwait 0xfffffe00a4e53e00 syz-executor.0 3695 1 785 0 S uwait 0xfffffe00a460e680 syz-executor.0 3689 1 785 0 S uwait 0xfffffe00a4e53180 syz-executor.0 3688 1 785 0 S uwait 0xfffffe00a4e53080 syz-executor.0 3014 1 791 0 S uwait 0xfffffe00a4f87300 syz-executor.3 3006 1 791 0 S uwait 0xfffffe00a4f87e00 syz-executor.3 2991 1 786 0 S uwait 0xfffffe00a4f87500 syz-executor.1 2990 1 791 0 S uwait 0xfffffe009ebea000 syz-executor.3 2987 1 790 0 S uwait 0xfffffe009ebea680 syz-executor.2 2985 1 785 0 S uwait 0xfffffe0097cef780 syz-executor.0 2983 1 786 0 S uwait 0xfffffe00a4f87f00 syz-executor.1 2982 1 791 0 S uwait 0xfffffe009e5aef00 syz-executor.3 2979 1 790 0 S uwait 0xfffffe00a4e53900 syz-executor.2 2978 1 785 0 S uwait 0xfffffe00a460e280 syz-executor.0 2975 1 786 0 S uwait 0xfffffe00a4f87400 syz-executor.1 2974 1 791 0 S uwait 0xfffffe00a4f87c00 syz-executor.3 2971 1 791 0 S uwait 0xfffffe0097cef980 syz-executor.3 2970 1 790 0 S uwait 0xfffffe00a460e880 syz-executor.2 2969 1 785 0 S uwait 0xfffffe009e70d880 syz-executor.0 2957 1 791 0 S uwait 0xfffffe00a460e480 syz-executor.3 2951 1 791 0 S uwait 0xfffffe00a745de80 syz-executor.3 2757 0 0 0 DL aiordy 0xfffffe009ebc3538 [aiod4] 2756 0 0 0 DL aiordy 0xfffffe00a73dfa70 [aiod3] 2755 0 0 0 DL aiordy 0xfffffe00a4e8ba70 [aiod2] 2754 0 0 0 DL aiordy 0xfffffe009e692000 [aiod1] 2609 1 2609 65 Ss select 0xfffffe009e722640 dhclient 2355 1 791 0 S uwait 0xfffffe00a460ea80 syz-executor.3 2354 1 791 0 S uwait 0xfffffe009e70db80 syz-executor.3 2345 1 790 0 S uwait 0xfffffe009ebea600 syz-executor.2 2344 1 790 0 S uwait 0xfffffe00a460e380 syz-executor.2 2342 1 791 0 S uwait 0xfffffe0097d57280 syz-executor.3 2338 1 791 0 S uwait 0xfffffe0097cef080 syz-executor.3 2337 1 790 0 S uwait 0xfffffe00a460e580 syz-executor.2 2335 1 790 0 S uwait 0xfffffe00a460e080 syz-executor.2 2331 1 790 0 S uwait 0xfffffe009e70df00 syz-executor.2 2327 1 791 0 S uwait 0xfffffe0056fc3b80 syz-executor.3 2326 1 790 0 S uwait 0xfffffe0097cefb80 syz-executor.2 2325 1 791 0 S uwait 0xfffffe00a4e53d00 syz-executor.3 2320 1 790 0 S uwait 0xfffffe0056fc3100 syz-executor.2 2318 1 790 0 S uwait 0xfffffe009e70d680 syz-executor.2 2316 1 790 0 S uwait 0xfffffe009ebe2700 syz-executor.2 2185 1 2185 0 Ss select 0xfffffe0097a1dbc0 dhclient 2181 1 2181 0 Ss select 0xfffffe0097a1db40 dhclient 2155 1 2155 65 Ss select 0xfffffe0097a1d940 dhclient 1796 1 1796 0 Ss select 0xfffffe0097a1d740 dhclient 1793 1 1793 0 Ss select 0xfffffe0097a1d5c0 dhclient 1772 1 1772 65 Ss select 0xfffffe009e7228c0 dhclient 1373 1 1373 0 Ss select 0xfffffe009e7229c0 dhclient 1370 1 1370 0 Ss select 0xfffffe0097a1d640 dhclient 1343 1 1343 65 Ss select 0xfffffe0097a1d540 dhclient 1128 1 1128 0 Ss select 0xfffffe0097a1d1c0 dhclient 1122 1 1122 0 Ss select 0xfffffe009e722cc0 dhclient 1071 1 1071 0 S uwait 0xfffffe00a460eb80 syz-executor.0 1069 1 1069 0 S uwait 0xfffffe009ebe2400 syz-executor.0 1060 1 1060 0 S uwait 0xfffffe009e70d980 syz-executor.0 1053 1 1053 0 S uwait 0xfffffe009e653b00 syz-executor.0 1051 1 1051 0 S uwait 0xfffffe009e70d580 syz-executor.0 791 780 791 0 Ss wait 0xfffffe009eb65000 syz-executor.3 790 780 790 0 Ss piperd 0xfffffe009eb682e8 syz-executor.2 786 780 786 0 Ss piperd 0xfffffe0097d645d0 syz-executor.1 785 780 785 0 Ss piperd 0xfffffe009eb68ba0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100121 S uwait 0xfffffe0097d57480 syz-fuzzer 100122 S uwait 0xfffffe009e653d00 syz-fuzzer 100123 S uwait 0xfffffe009e653e00 syz-fuzzer 100124 S uwait 0xfffffe009e653f00 syz-fuzzer 100125 S uwait 0xfffffe0097d57a00 syz-fuzzer 100126 S uwait 0xfffffe00573ed100 syz-fuzzer 100127 S kqread 0xfffffe009e75e500 syz-fuzzer 100128 S uwait 0xfffffe0097d57800 syz-fuzzer 100665 S uwait 0xfffffe00a460e180 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e7580b0 csh 776 694 776 0 Ss select 0xfffffe0097a20d40 sshd 761 1 761 0 Ss+ ttyin 0xfffffe0056fdf0b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00575fe8b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e90b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e98b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e60b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e68b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583900b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583908b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005752d0b0 getty 698 1 698 0 Ss nanslp 0xffffffff84056a80 cron 694 1 694 0 Ss select 0xfffffe0097a20bc0 sshd 507 1 507 0 Ss select 0xfffffe0097a20b40 syslogd 436 1 436 0 Ss select 0xfffffe0097a20440 devd 435 1 435 65 Ss select 0xfffffe0097a20940 dhclient 350 1 350 0 Ss select 0xfffffe0097a20740 dhclient 347 1 347 0 Ss select 0xfffffe0097a20340 dhclient 23 0 0 0 DL vlruwt 0xfffffe005851d000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8417ea80 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417c8c0 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe0097b39ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b4d40 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a8878 [dom0] 100088 D launds 0xffffffff841a8884 [laundry: dom0] 100089 D umarcl 0xffffffff81e97770 [uma] 18 0 0 0 DL - 0xffffffff83e0dba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b4c460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d15e20 [pf purge] 15 0 0 0 DL - 0xffffffff84177d40 [soaiod4] 9 0 0 0 DL - 0xffffffff84177d40 [soaiod3] 8 0 0 0 DL - 0xffffffff84177d40 [soaiod2] 7 0 0 0 DL - 0xffffffff84177d40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c93340 [doneq0] 100048 D - 0xffffffff83c932c0 [async] 100081 D - 0xffffffff83c93140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056a61488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541a1b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541a1b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a2920 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402a040 [g_event] 100039 D - 0xffffffff8402a080 [g_up] 100040 D - 0xffffffff8402a0c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053dfed00 [thr_0] 100030 D - 0xfffffe0053dfed80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 RunQ [swi1: netisr 0] 100034 I [swi3: vm] 100035 I [swi1: hpts] 100036 I [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a38c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402af40 [swapper] 100005 D - 0xfffffe0053de6e00 [if_config_tqg_0] 100006 D - 0xfffffe0053de6d00 [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 Run CPU 1 [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] 100037 D - 0xfffffe0053df6b00 [firmware taskq] 100041 D - 0xfffffe0053df6a00 [crypto_0] 100042 D - 0xfffffe0053df6a00 [crypto_1] 100058 D - 0xfffffe0053df6800 [vtnet0 rxq 0] 100059 D - 0xfffffe0053df6700 [vtnet0 txq 0] 100060 D - 0xfffffe0053df6600 [vtnet0 rxq 1] 100061 D - 0xfffffe0053df6500 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b76100 [virtio_balloon] 100067 D - 0xfffffe0053df6400 [mca taskq] 100072 D - 0xffffffff82c64a40 [deadlkres] 100076 D - 0xfffffe005745b700 [acpi_task_0] 100077 D - 0xfffffe005745b700 [acpi_task_1] 100078 D - 0xfffffe005745b700 [acpi_task_2] 100080 D - 0xfffffe0053df6900 [CAM taskq] db> show all locks Process 6889 (syz-executor.3) thread 0xfffffe00a7e0b000 (108242) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a747c8d0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4841 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a747c8b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4840 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b2370) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4838 Process 0 (kernel) thread 0xfffffe0053dee3a0 (100014) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840ad500) 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 pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 5 1025K 17415 vfscache 3 1025K 3 filedesc 122 970K 11737 pcb 292 832K 15880 subproc 258 529K 7049 inodedep 9 515K 6624 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 5936 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 sctp_stro 88 88K 3036 BPF 46 88K 89 sctp_atcl 224 84K 10540 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 335 62K 15153 umtx 484 61K 484 temp 36 35K 3659 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 1386 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 sctp_atky 316 13K 14090 lltable 42 13K 266 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 27 13K 217 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 pf_rule 5 10K 169 GEOM 61 10K 489 rman 84 10K 425 kqueue 121 10K 6968 in6_multi 71 9K 71 bmsafemap 2 9K 6615 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 43 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 pwddesc 119 8K 6931 audit_evclass 236 8K 294 cred 27 7K 335 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 540 DEVFSP 80 5K 1368 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 70 pf_ifnet 10 5K 276 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_athm 224 4K 10821 acpisem 28 4K 28 selfd 55 4K 90702 lockf 32 4K 308 hhook 15 4K 17 proc-args 52 3K 729 sctp_map 176 3K 5994 terminal 11 3K 11 select 19 3K 120 uidinfo 3 3K 36 tcp_fsb 17 3K 526 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ip6opt 10 2K 77 inpcbpolicy 42 2K 2932 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 230 NFSD session 1 1K 1 pf_osfp 8 1K 8 CAM periph 4 1K 271 osd 35 1K 2188 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 147 pci_link 10 1K 10 crypto 4 1K 463 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 5846 mkdir 4 1K 11692 diradd 4 1K 6324 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 24 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 sctp_stri 3 1K 594 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1846 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 11891 filecaps 5 1K 124 sctp_vrf 1 1K 1 freework 1 1K 10494 vnet 1 1K 1 entropy 2 1K 48 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 pf_table 0 0K 237 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 5688 sctp_iter 0 0K 24 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 12 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 41 tcp_do 0 0K 0 cdg data 0 0K 33 chd data 0 0K 27 htcp data 0 0K 14 vegas data 0 0K 13 mqdata 0 0K 0 cubic data 0 0K 25 dctcp data 0 0K 10 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 6324 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 112 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 6283 freefile 0 0K 6230 freeblks 0 0K 6353 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 4752 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 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 11 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 0 twsbuf 0 0K 0 statfs 0 0K 6088 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 4 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 230 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 5 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 195 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 19753 ioctlops 0 0K 782 eventfd 0 0K 20 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 987 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 7 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 8320 901 354588 0 254 37769216 0 tcp_log 416 0 20061 375904 0 254 8345376 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 8985 615 2146221 0 254 2457600 0 malloc-4096 4096 447 7 13476 0 2 1859584 0 malloc-384 384 4465 55 15119 0 30 1735680 0 BUF TRIE 144 188 11572 11273 0 62 1693440 0 malloc-128 128 11266 49 11329 0 126 1448320 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 RADIX NODE 144 9034 341 176305 0 62 1350000 0 UMA Slabs 0 112 10780 17 10780 0 126 1209264 0 malloc-16384 16384 65 7 5891 0 1 1179648 0 vmem btag 56 19951 112 19951 0 254 1123528 0 ertt_txseginfo 40 0 25654 1141150 0 254 1026160 0 256 Bucket 2048 335 15 20831 0 8 716800 0 tcp_bbr_map 128 21 5466 349565 0 126 702336 0 FFS inode 1160 561 34 6816 0 8 690200 0 VM OBJECT 264 1977 123 101364 0 30 554400 0 MAP ENTRY 96 4520 436 400407 0 126 475776 0 malloc-65536 65536 5 2 411 0 1 458752 0 THREAD 1808 215 27 8253 0 8 437536 0 sctp_asoc 2288 89 96 2997 0 254 423280 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-2048 2048 139 19 7251 0 8 323584 0 sctp_ep 1280 131 121 7207 0 254 322560 0 VNODE 448 600 84 6857 0 30 306432 0 VMSPACE 2544 92 13 6878 0 4 267120 0 malloc-1024 1024 221 31 4560 0 16 258048 0 malloc-64 64 3852 54 3867 0 254 249984 0 malloc-256 256 200 745 14103 0 62 241920 0 malloc-16 16 14206 544 22271 0 254 236000 0 malloc-32768 32768 0 7 4439 0 1 229376 0 DEVCTL 1024 0 220 154 0 0 225280 0 socket 944 109 99 11616 0 254 196352 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_raddr 736 103 150 3336 0 254 186208 0 PROC 1336 118 20 6898 0 8 184368 0 malloc-32 32 5284 134 5511 0 254 173376 0 mbuf_packet 256 138 537 28260 0 254 172800 0 malloc-128 128 1210 123 38070 0 126 170624 0 malloc-128 128 1163 46 1434 0 126 154752 0 FFS2 dinode 256 561 39 6814 0 62 153600 0 filedesc0 1072 119 21 6931 0 8 150080 0 malloc-384 384 11 379 7123 0 30 149760 0 malloc-256 256 16 569 17606 0 62 149760 0 S VFS Cache 104 1028 337 7498 0 126 141960 0 malloc-65536 65536 0 2 91 0 1 131072 0 malloc-65536 65536 0 2 144 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 128 Bucket 1024 96 31 3828 0 16 130048 0 clpbuf 2624 0 48 272 0 16 125952 0 ksiginfo 112 123 921 1769 0 126 116928 0 malloc-2048 2048 10 36 1059 0 8 94208 0 tcpcb 1080 31 53 2177 0 254 90720 0 malloc-4096 4096 22 0 643 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-256 256 251 94 10265 0 62 88320 0 malloc-4096 4096 15 3 35 0 2 73728 0 64 Bucket 512 100 44 8157 0 30 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 g_bio 408 0 160 81737 0 30 65280 0 malloc-256 256 168 87 13954 0 62 65280 0 malloc-4096 4096 12 3 100 0 2 61440 0 malloc-384 384 141 19 186 0 30 61440 0 malloc-256 256 36 204 10877 0 62 61440 0 malloc-1024 1024 17 39 529 0 16 57344 0 tcp_inpcb 496 31 81 2177 0 254 55552 0 malloc-128 128 10 424 6344 0 126 55552 0 malloc-128 128 376 58 6901 0 126 55552 0 malloc-256 256 68 142 7001 0 62 53760 0 malloc-64 64 617 202 18449 0 254 52416 0 malloc-128 128 212 191 4323 0 126 51584 0 32 Bucket 256 67 128 10617 0 62 49920 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 4 20 437 0 8 49152 0 malloc-256 256 46 134 7220 0 62 46080 0 pcpu-8 8 4754 878 11289 0 254 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-64 64 426 204 5443 0 254 40320 0 Files 80 339 161 28721 0 126 40000 0 tcp_bbr_pcb 832 7 38 971 0 16 37440 0 tcp_rack_pcb 832 17 28 526 0 16 37440 0 NAMEI 1024 0 36 43362 0 16 36864 0 malloc-2048 2048 8 10 847 0 8 36864 0 malloc-64 64 63 504 90750 0 254 36288 0 malloc-64 64 177 390 846 0 254 36288 0 malloc-64 64 478 89 2372 0 254 36288 0 sctp_chunk 152 105 129 1234 0 254 35568 0 malloc-256 256 112 23 734 0 62 34560 0 TURNSTILE 136 243 9 243 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 1 3 29 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-2048 2048 9 7 34 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 pipe 744 23 17 607 0 16 29760 0 malloc-64 64 260 181 14137 0 254 28224 0 malloc-32 32 418 464 954 0 254 28224 0 16 Bucket 144 73 123 1282 0 62 28224 0 KNOTE 160 28 147 76495 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 da_ccb 544 0 49 20707 0 16 26656 0 SLEEPQUEUE 88 243 45 243 0 126 25344 0 malloc-4096 4096 1 5 16 0 2 24576 0 sctp_stream_msg_out 112 75 141 680 0 254 24192 0 PWD 32 61 695 5910 0 254 24192 0 malloc-32 32 374 382 16576 0 254 24192 0 8 Bucket 80 51 249 2338 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-64 64 129 186 8273 0 254 20160 0 2 Bucket 32 56 574 1754 0 254 20160 0 itimer 352 0 55 65 0 30 19360 0 Mountpoints 2752 2 5 4 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-1024 1024 2 14 42 0 16 16384 0 malloc-1024 1024 9 7 197 0 16 16384 0 malloc-512 512 7 25 836 0 30 16384 0 malloc-512 512 12 20 114 0 30 16384 0 tcp_rack_map 112 50 94 960 0 126 16128 0 vtnet_tx_hdr 24 0 668 877058 0 254 16032 0 ripcb 496 5 27 177 0 254 15872 0 malloc-128 128 64 60 7765 0 126 15872 0 unpcb 256 20 40 1423 0 254 15360 0 malloc-2048 2048 2 4 6 0 8 12288 0 malloc-512 512 8 16 126 0 30 12288 0 malloc-32 32 134 244 7597 0 254 12096 0 malloc-32 32 16 362 1146 0 254 12096 0 malloc-16 16 291 459 11101 0 254 12000 0 udplite_inpcb 496 0 24 162 0 254 11904 0 udp_inpcb 496 6 18 416 0 254 11904 0 sctp_readq 152 0 78 299 0 254 11856 0 kenv 258 15 30 1042 0 30 11610 0 malloc-384 384 25 5 41 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 45 0 8 8192 0 malloc-1024 1024 1 7 47 0 16 8192 0 malloc-1024 1024 2 6 162 0 16 8192 0 malloc-1024 1024 0 8 10 0 16 8192 0 malloc-1024 1024 6 2 6 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 0 16 62 0 30 8192 0 malloc-512 512 1 15 6 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 17 0 254 8096 0 PGRP 88 40 52 90 0 126 8096 0 rl_entry 40 124 78 124 0 254 8080 0 sctp_laddr 48 116 52 2221 0 254 8064 0 udpcb 32 6 246 578 0 254 8064 0 ertt 72 31 81 2177 0 126 8064 0 malloc-32 32 8 244 41 0 254 8064 0 malloc-32 32 70 182 1068 0 254 8064 0 malloc-32 32 51 201 3190 0 254 8064 0 4 Bucket 48 7 161 185 0 254 8064 0 malloc-16 16 18 482 81 0 254 8000 0 malloc-16 16 292 208 298 0 254 8000 0 malloc-16 16 28 472 8675 0 254 8000 0 malloc-16 16 190 310 1628 0 254 8000 0 malloc-16 16 26 474 27064 0 254 8000 0 malloc-16 16 6 494 7 0 254 8000 0 malloc-128 128 17 45 162 0 126 7936 0 AIO 208 0 38 17 0 62 7904 0 cryptop 280 0 28 73 0 30 7840 0 AIOCB 552 0 14 13 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 0 20 347 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-2048 2048 0 2 12 0 8 4096 0 malloc-512 512 1 7 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_asconf_ack 48 1 83 1 0 254 4032 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 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 2 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 tfo 4 0 493 8 0 254 1972 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 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 0 254 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 sackhole 32 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 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-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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 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