panic: rack_output: IP version incorrect: 0 cpuid = 0 time = 1620373188 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00885795d0 vpanic() at vpanic+0x1c7/frame 0xfffffe0088579630 panic() at panic+0x43/frame 0xfffffe0088579690 rack_output() at rack_output+0xc843/frame 0xfffffe00885799c0 tcp_hpts_thread() at tcp_hpts_thread+0xe34/frame 0xfffffe0088579b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0088579bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0088579bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0088579bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100085 ] Stopped at kdb_enter+0x67: movq $0,0x163a54e(%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 0xffffffff81137c10 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00885795b0 rbp 0xfffffe00885795d0 rsi 0 rdi 0xffffffff81137c46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00885794a0 r11 0x1ff77fff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a73d13 r15 0xffffffff81a73d13 rip 0xffffffff8112ec37 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163a54e(%rip) db> show proc Process 12 (intr) at 0xfffff80004579a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d330 (map 0xffffffff8271d330) (map.pmap 0xffffffff8271d3f0) (pmap 0xffffffff8271d450) threads: 23 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 1 [swi1: hpts] 100085 Run CPU 0 [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 5175 784 784 0 R (threaded) syz-executor.1 110290 RunQ syz-executor.1 111126 S uwait 0xfffff8004d9ae580 syz-executor.1 5172 845 845 0 S (threaded) syz-executor.3 110837 S nanslp 0xffffffff8273c8e1 syz-executor.3 111115 S uwait 0xfffff8004dcefc00 syz-executor.3 111118 S uwait 0xfffff8004db1d280 syz-executor.3 111121 S connec 0xfffff8004dc680e0 syz-executor.3 111122 S uwait 0xfffff80030449500 syz-executor.3 5171 801 801 0 S (threaded) syz-executor.2 110754 S nanslp 0xffffffff8273c8e1 syz-executor.2 111112 S uwait 0xfffff80030702c80 syz-executor.2 111116 S uwait 0xfffff8004dcefd00 syz-executor.2 111120 S connec 0xfffff8004dc8ebf0 syz-executor.2 5170 783 783 0 R (threaded) syz-executor.0 110684 RunQ syz-executor.0 111109 S sbwait 0xfffff8004dd29cd4 syz-executor.0 111111 S sbwait 0xfffff8003a0e3924 syz-executor.0 111114 S connec 0xfffff8003a6230e0 syz-executor.0 111117 S uwait 0xfffff800306c3480 syz-executor.0 111119 S uwait 0xfffff80030449100 syz-executor.0 5074 1 801 0 S uwait 0xfffff80030702780 syz-executor.2 5069 1 801 0 S uwait 0xfffff8004d9aee00 syz-executor.2 5062 1 801 0 S uwait 0xfffff8004db1d180 syz-executor.2 5057 1 801 0 S uwait 0xfffff80004cfc180 syz-executor.2 5050 1 801 0 S uwait 0xfffff80030702500 syz-executor.2 4963 1 801 0 S uwait 0xfffff800306c3880 syz-executor.2 4962 1 801 0 S uwait 0xfffff800306c3b80 syz-executor.2 4764 1 784 0 S uwait 0xfffff8003a7f3e80 syz-executor.1 4759 1 784 0 S uwait 0xfffff80048562d00 syz-executor.1 4508 1 801 0 S uwait 0xfffff800306c3e00 syz-executor.2 4503 1 801 0 S uwait 0xfffff80030fc9c00 syz-executor.2 4502 1 783 0 S uwait 0xfffff8004d9ae180 syz-executor.0 4496 1 783 0 S uwait 0xfffff800306c3380 syz-executor.0 4494 1 801 0 S uwait 0xfffff80030702600 syz-executor.2 4493 1 783 0 S uwait 0xfffff80030fc9d00 syz-executor.0 4488 1 783 0 S uwait 0xfffff8004d9ae680 syz-executor.0 4484 1 783 0 S uwait 0xfffff80004f5e280 syz-executor.0 4316 1 845 0 S uwait 0xfffff800049dd100 syz-executor.3 4314 1 845 0 S uwait 0xfffff800306c3580 syz-executor.3 4303 1 845 0 S uwait 0xfffff8004d9ae480 syz-executor.3 4302 1 845 0 S uwait 0xfffff80030702300 syz-executor.3 4297 1 845 0 S uwait 0xfffff8003a7f3d80 syz-executor.3 4296 1 845 0 S uwait 0xfffff80030702b80 syz-executor.3 4294 1 845 0 S uwait 0xfffff80030fc9700 syz-executor.3 4293 1 845 0 S umtxn 0xfffff800306c3180 syz-executor.3 4285 1 845 0 S uwait 0xfffff800045aa700 syz-executor.3 4284 1 845 0 S uwait 0xfffff800306c3680 syz-executor.3 4191 1 4187 0 S uwait 0xfffff80030fc9800 syz-executor.2 4190 1 4187 0 S uwait 0xfffff80030f74300 syz-executor.2 4189 1 4187 0 S uwait 0xfffff80030f74b80 syz-executor.2 4188 1 801 0 S uwait 0xfffff80030f74580 syz-executor.2 4029 1 801 0 S uwait 0xfffff80030fc9400 syz-executor.2 4028 1 801 0 S uwait 0xfffff80030f74100 syz-executor.2 3880 3879 801 0 SV uwait 0xfffff80030702a80 syz-executor.2 3879 1 801 0 DV ppwait 0xfffff80030b6f4e8 syz-executor.2 3702 1 783 0 S uwait 0xfffff80030f74d80 syz-executor.0 3701 1 801 0 S uwait 0xfffff80023018c80 syz-executor.2 3695 1 783 0 S uwait 0xfffff80030f74a00 syz-executor.0 3694 1 801 0 S uwait 0xfffff80030449e80 syz-executor.2 3689 1 783 0 S uwait 0xfffff80048562a80 syz-executor.0 3688 1 801 0 S uwait 0xfffff80030449200 syz-executor.2 3685 1 801 0 S uwait 0xfffff80030fc9580 syz-executor.2 3681 1 801 0 S umtxn 0xfffff80030f74e80 syz-executor.2 3228 1 3228 65 Ss select 0xfffff800307020c0 dhclient 3065 1 783 0 S uwait 0xfffff80030fc9e00 syz-executor.0 3064 1 783 0 S uwait 0xfffff80030f74500 syz-executor.0 2747 1 2747 0 Ss select 0xfffff80048562f40 dhclient 2744 1 2744 0 Ss select 0xfffff800307021c0 dhclient 2725 1 2725 65 Ss select 0xfffff80030702140 dhclient 2198 1 2198 0 Ss select 0xfffff80030f74940 dhclient 2195 1 2195 0 Ss select 0xfffff80030702940 dhclient 2175 1 2175 65 Ss select 0xfffff80030f74840 dhclient 2168 2167 2166 0 SV uwait 0xfffff80023018400 syz-executor.0 2167 1 2166 0 DV ppwait 0xfffff800304fcf58 syz-executor.0 2054 1 801 0 S uwait 0xfffff800306c3980 syz-executor.2 2052 1 801 0 S uwait 0xfffff80030fc9b00 syz-executor.2 2050 1 801 0 S uwait 0xfffff800306c3c80 syz-executor.2 2044 1 801 0 S uwait 0xfffff800306c3780 syz-executor.2 2040 1 801 0 S uwait 0xfffff80030fc9480 syz-executor.2 1587 1 1587 0 Ss select 0xfffff800307023c0 dhclient 1584 1 1584 0 Ss select 0xfffff800306c3240 dhclient 1562 1 1562 65 Ss select 0xfffff800307022c0 dhclient 1031 1 1031 0 Ss select 0xfffff80030f747c0 dhclient 1028 1 1028 0 Ss select 0xfffff800307028c0 dhclient 845 780 845 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.3 801 780 801 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100127 S uwait 0xfffff80030449a00 syz-fuzzer 100128 S uwait 0xfffff80023018700 syz-fuzzer 100129 S uwait 0xfffff800306c3f00 syz-fuzzer 100130 S uwait 0xfffff80004f5e080 syz-fuzzer 100131 S uwait 0xfffff80004f5e180 syz-fuzzer 100132 S uwait 0xfffff80030702d80 syz-fuzzer 100133 S kqread 0xfffff8003058e500 syz-fuzzer 100134 S uwait 0xfffff80030449000 syz-fuzzer 102245 S uwait 0xfffff80030fc9000 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003071d0b0 csh 776 694 776 0 Ss select 0xfffff800304495c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004ced8b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004cedcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004cf40b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004cf44b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004cf48b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004cf4cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c6e0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c6e4b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff800049dd3c0 sshd 507 1 507 0 Ss select 0xfffff800304497c0 syslogd 436 1 436 0 Ss select 0xfffff800304499c0 devd 435 1 435 65 Ss select 0xfffff80030449940 dhclient 350 1 350 0 Ss select 0xfffff80030449840 dhclient 347 1 347 0 Ss select 0xfffff80004f5e9c0 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e8da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100088 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100099 D sdflush 0xfffff80023051ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815c9360 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830ac828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d793c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff8000463c888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000462ed80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000462ed30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004574600 [thr_0] 100029 D - 0xfffff80004574680 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 1 [swi1: hpts] 100085 Run CPU 0 [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000452a538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [if_config_tqg_0] 100006 D - 0xfffff80004144700 [softirq_0] 100007 D - 0xfffff80004144600 [softirq_1] 100008 D - 0xfffff80004144500 [if_io_tqg_0] 100009 D - 0xfffff80004144400 [if_io_tqg_1] 100010 D - 0xfffff8000457a600 [pci_hp taskq] 100012 D - 0xfffff8000457a300 [inm_free taskq] 100014 D - 0xfffff8000457a000 [linuxkpi_irq_wq] 100015 D - 0xfffff80004574e00 [thread taskq] 100016 D - 0xfffff80004574d00 [in6m_free taskq] 100017 D - 0xfffff80004574c00 [aiod_kick taskq] 100019 D - 0xfffff80004574900 [kqueue_ctx taskq] 100020 D - 0xfffff80004574800 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004574800 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004574800 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004574800 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004574700 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004574700 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004574700 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004574700 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004574000 [firmware taskq] 100038 D - 0xfffff800045c1d00 [crypto_0] 100039 D - 0xfffff800045c1d00 [crypto_1] 100055 D - 0xfffff800045c1700 [vtnet0 rxq 0] 100056 D - 0xfffff800045c1600 [vtnet0 txq 0] 100057 D - 0xfffff800045c1500 [vtnet0 rxq 1] 100058 D - 0xfffff800045c1400 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80004972100 [virtio_balloon] 100064 D - 0xfffff80004973a00 [mca taskq] 100066 D - 0xffffffff81e206a1 [deadlkres] 100073 D - 0xfffff80004c3e700 [acpi_task_0] 100074 D - 0xfffff80004c3e700 [acpi_task_1] 100075 D - 0xfffff80004c3e700 [acpi_task_2] 100077 D - 0xfffff800045c1c00 [CAM taskq] db> show all locks Process 5175 (syz-executor.1) thread 0xfffffe00951ec720 (110290) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009ded7a50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4960 Process 12 (intr) thread 0xfffffe0055364000 (100084) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffff8004dc8ed70) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12374 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8004dcbc020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1536 Process 12 (intr) thread 0xfffffe0055368740 (100085) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8003a5f03f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests sctp_stro 181 14115K 2299 pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 sysctloid 33718 1992K 33785 vtbuf 24 1968K 46 kobj 332 1328K 492 newblk 71 1042K 12379 vfscache 3 1025K 3 pcb 438 981K 10103 filedesc 112 890K 8389 inodedep 56 533K 4723 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 247 506K 5307 intr 4 472K 4 acpica 1674 184K 55406 vnet_data 1 168K 1 sctp_atcl 380 143K 7146 tidhash 3 141K 3 pagedep 13 131K 4272 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 linker 294 102K 410 BPF 46 88K 46 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 kdtrace 334 62K 16303 umtx 462 58K 462 temp 35 33K 2805 hostcache 1 32K 1 shm 1 32K 15 DEVFS3 126 32K 136 msg 4 30K 4 vmem 3 26K 5 gtaskqueue 18 26K 18 sctp_atky 561 24K 9719 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 routetbl 127 16K 704 lltable 50 16K 209 ithread 99 16K 99 bus-sc 33 14K 1719 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 93 12K 93 eventhandler 133 12K 133 sctp_timw 42 11K 42 rman 84 10K 425 GEOM 60 10K 489 dirrem 38 10K 4411 kqueue 117 10K 5208 ksem 4 10K 198 in6_multi 65 9K 65 bmsafemap 2 9K 4708 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 freework 32 8K 6546 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 115 8K 5180 cred 28 7K 291 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 517 sctp_athm 380 6K 7302 sctp_map 362 6K 4578 CAM queue 5 6K 1528 DEVFSP 80 5K 333 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 157 session 36 5K 51 freefile 35 5K 4362 UMA 265 5K 265 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 82290 lockf 32 4K 557 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 680 terminal 11 3K 11 select 19 3K 426 uidinfo 3 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 freeblks 7 2K 4443 Unitno 29 2K 87 sctp_ifa 13 2K 14 pf_osfp 16 2K 16 CAM XPT 22 2K 543 indirdep 6 2K 3273 in_multi 6 2K 9 inpcbpolicy 45 2K 7802 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stri 2 1K 409 softdep 1 1K 1 newdirblk 8 1K 4145 mkdir 8 1K 8290 diradd 8 1K 4457 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 466 NFSD session 1 1K 1 tcp_fsb 14 1K 272 CAM periph 4 1K 271 sctp_ifn 6 1K 14 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 crypto 4 1K 70 encap_export_host 12 1K 12 procdesc 5 1K 18 pfil 4 1K 4 CAM SIM 2 1K 2 sigio 8 1K 9 cdev 2 1K 2 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip6_msource 4 1K 4 vnodes 1 1K 16 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 soname 7 1K 8860 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 xform 2 1K 401 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 45 iov 1 1K 22041 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 2959 sctp_iter 0 0K 19 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 8 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 15 mqdata 0 0K 0 tcp_do 0 0K 0 pf_table 0 0K 75 pf_rule 0 0K 171 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 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 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2989 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 223 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 10 allocindir 0 0K 0 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 twsbuf 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 52 ip6_moptions 0 0K 6 in6_mfilter 0 0K 5 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 4 in_mfilter 0 0K 4 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 1 twa_commands 0 0K 0 statfs 0 0K 4348 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 71 tcp_log_dev 0 0K 96 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 23502 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 178 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 ioctlops 0 0K 822 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 777 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 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 NFSCL diroff 0 0K 0 NEWdirectio 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 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 10601 5764 1126013 0 254 67031040 0 tcp_log 416 10000 5192 248489 0 254 6319872 0 mbuf 256 11448 6282 2692601 0 254 4538880 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 15831 798 204219 0 62 2394576 0 UMA Slabs 0 112 18031 2 18031 0 126 2019696 0 BUF TRIE 144 369 13099 13935 0 62 1939392 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-128 128 11065 33 11432 0 126 1420544 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 332 2 703 0 2 1368064 0 malloc-16384 16384 59 4 4374 0 1 1032192 0 FFS inode 1160 560 21 4944 0 8 673960 0 sctp_asoc 2288 181 74 2289 0 254 583440 0 tcp_bbr_map 128 382 4051 228426 0 126 567424 0 VM OBJECT 264 1985 55 81882 0 30 538560 0 malloc-4096 4096 124 4 5183 0 2 524288 0 malloc-2048 2048 200 48 4540 0 8 507904 0 256 Bucket 2048 204 44 26659 0 8 507904 0 MAP ENTRY 96 4402 218 303716 0 126 443520 0 THREAD 1808 218 13 11126 0 8 417648 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 sctp_ep 1280 197 64 4537 0 254 334080 0 malloc-65536 65536 2 3 6 0 1 327680 0 VNODE 448 598 77 4984 0 30 302400 0 malloc-64 64 4277 133 12445 0 254 282240 0 malloc-2048 2048 2 130 23579 0 8 270336 0 malloc-65536 65536 1 3 399 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 VMSPACE 2544 90 9 5150 0 4 251856 0 malloc-1024 1024 177 63 2360 0 16 245760 0 malloc-384 384 529 91 7345 0 30 238080 0 malloc-16 16 14136 364 21192 0 254 232000 0 malloc-32768 32768 0 7 196 0 1 229376 0 malloc-32768 32768 0 7 2994 0 1 229376 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-128 128 1360 283 46862 0 126 210304 0 sctp_raddr 736 203 72 3204 0 254 202400 0 g_bio 408 0 480 79668 0 30 195840 0 socket 944 116 84 14086 0 254 188800 0 malloc-256 256 197 538 21902 0 62 188160 0 malloc-32 32 5597 199 13045 0 254 185472 0 UMA Zones 768 237 2 237 0 16 183552 0 PROC 1336 114 18 5175 0 8 176352 0 mbuf_packet 256 70 605 18627 0 254 172800 0 malloc-128 128 1168 72 2998 0 126 158720 0 FFS2 dinode 256 560 40 4944 0 62 153600 0 filedesc0 1072 115 18 5180 0 8 142576 0 sctp_chunk 152 181 755 5395 0 254 142272 0 S VFS Cache 104 1041 324 5594 0 126 141960 0 vmem btag 56 2393 115 2393 0 254 140448 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 0 2 47 0 1 131072 0 clpbuf 2624 0 48 1034 0 16 125952 0 128 Bucket 1024 80 39 2783 0 16 121856 0 ksiginfo 112 116 928 1263 0 126 116928 0 malloc-384 384 92 208 4932 0 30 115200 0 malloc-1024 1024 108 4 128 0 16 114688 0 malloc-256 256 303 117 12019 0 62 107520 0 malloc-4096 4096 23 2 560 0 2 102400 0 malloc-8192 8192 9 3 140 0 1 98304 0 udplite_inpcb 488 10 190 5982 0 254 97600 0 UMA Kegs 384 222 1 222 0 30 85632 0 malloc-256 256 221 109 9601 0 62 84480 0 malloc-256 256 33 267 4100 0 62 76800 0 malloc-4096 4096 15 3 114 0 2 73728 0 64 Bucket 512 92 52 8684 0 30 73728 0 tcpcb 1064 22 41 1383 0 254 67032 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-16384 16384 0 4 9 0 1 65536 0 malloc-256 256 114 126 5052 0 62 61440 0 32 Bucket 256 80 130 14833 0 62 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 1 5 23 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 579 177 19100 0 254 48384 0 malloc-256 256 45 135 6697 0 62 46080 0 malloc-256 256 154 26 387 0 62 46080 0 malloc-128 128 300 41 514 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4687 433 8589 0 254 40960 0 malloc-64 64 237 393 82753 0 254 40320 0 malloc-64 64 499 131 1233 0 254 40320 0 Files 80 302 198 27380 0 126 40000 0 tcp_inpcb 488 22 58 1383 0 254 39040 0 pipe 744 23 27 657 0 16 37200 0 NAMEI 1024 0 36 33669 0 16 36864 0 malloc-4096 4096 4 5 4355 0 2 36864 0 malloc-2048 2048 11 7 384 0 8 36864 0 malloc-512 512 6 66 903 0 30 36864 0 TURNSTILE 136 232 20 232 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 5 11 378 0 8 32768 0 pcpu-64 64 480 32 480 0 254 32768 0 malloc-128 128 117 131 465 0 126 31744 0 tcp_bbr_pcb 832 2 34 615 0 16 29952 0 KNOTE 160 28 147 371887 0 62 28000 0 8 Bucket 80 66 284 3386 0 126 28000 0 malloc-1024 1024 10 14 1475 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 PWD 32 55 701 4231 0 254 24192 0 malloc-64 64 258 120 10422 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 tcp_rack_pcb 832 14 13 272 0 16 22464 0 malloc-2048 2048 2 8 282 0 8 20480 0 malloc-2048 2048 6 4 20 0 8 20480 0 malloc-512 512 14 26 478 0 30 20480 0 16 Bucket 144 61 79 797 0 62 20160 0 malloc-16 16 676 574 5155 0 254 20000 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 32 43 1700 0 254 19200 0 malloc-384 384 28 22 534 0 30 19200 0 malloc-256 256 62 13 874 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 17 0 2 16384 0 malloc-1024 1024 12 4 12 0 16 16384 0 malloc-1024 1024 11 5 66 0 16 16384 0 sctp_stream_msg_out 112 88 56 516 0 254 16128 0 sctp_laddr 48 59 277 1343 0 254 16128 0 malloc-64 64 136 116 193 0 254 16128 0 malloc-32 32 413 91 723 0 254 16128 0 malloc-32 32 142 362 14306 0 254 16128 0 2 Bucket 32 68 436 1511 0 254 16128 0 vtnet_tx_hdr 24 0 668 1013878 0 254 16032 0 malloc-128 128 59 65 4238 0 126 15872 0 ripcb 488 5 27 124 0 254 15616 0 cpuset 104 7 117 378 0 126 12896 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 198 0 30 12288 0 tcp_rack_map 112 41 67 537 0 126 12096 0 udpcb 32 18 360 6295 0 254 12096 0 malloc-64 64 56 133 1325 0 254 12096 0 malloc-32 32 158 220 4430 0 254 12096 0 udp_inpcb 488 8 16 313 0 254 11712 0 kenv 258 15 30 1065 0 30 11610 0 routing nhops 256 27 18 34 0 62 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 1 3 422 0 8 8192 0 malloc-1024 1024 0 8 9 0 16 8192 0 malloc-512 512 0 16 21 0 30 8192 0 malloc-512 512 0 16 11 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 37 55 55 0 126 8096 0 rl_entry 40 114 88 114 0 254 8080 0 sctp_asconf_ack 48 0 168 4 0 254 8064 0 ipq 56 0 144 269 0 254 8064 0 malloc-64 64 8 118 16 0 254 8064 0 malloc-32 32 6 246 26 0 254 8064 0 malloc-32 32 37 215 771 0 254 8064 0 malloc-32 32 36 216 383 0 254 8064 0 4 Bucket 48 7 161 138 0 254 8064 0 malloc-16 16 1 499 11 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 28 472 29 0 254 8000 0 malloc-16 16 188 312 1485 0 254 8000 0 malloc-16 16 37 463 30981 0 254 8000 0 malloc-16 16 14 486 2256 0 254 8000 0 malloc-128 128 9 53 23 0 126 7936 0 malloc-128 128 18 44 184 0 126 7936 0 sctp_readq 152 2 50 153 0 254 7904 0 cryptop 280 0 28 10 0 30 7840 0 itimer 352 0 22 6 0 30 7744 0 L VFS Cache 320 0 24 8 0 30 7680 0 malloc-384 384 0 20 48 0 30 7680 0 malloc-384 384 1 19 83 0 30 7680 0 malloc-384 384 20 0 20 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 351 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 0 39 2 0 126 4056 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 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 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 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 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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 LTS VFS Cache 360 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-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-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 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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