Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read instruction, page not present instruction pointer = 0x20:0x0 stack pointer = 0x28:0xfffffe0057622b68 frame pointer = 0x28:0xfffffe0057622bb0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 9 (soaiod3) trap number = 12 panic: page fault cpuid = 1 time = 39 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0057622370 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00576224d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00576225b0 panic() at panic+0xb5/frame 0xfffffe0057622670 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe0057622770 trap_pfault() at trap_pfault+0x186/frame 0xfffffe00576228b0 trap() at trap+0x5e7/frame 0xfffffe0057622a90 calltrap() at calltrap+0x8/frame 0xfffffe0057622a90 --- trap 0xc, rip = 0, rsp = 0xfffffe0057622b68, rbp = 0xfffffe0057622bb0 --- ??() at 0/frame 0xfffffe0057622bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0057622bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057622bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 9 tid 100071 ] Stopped at kdb_enter+0x6b: movq $0,0x28e1eea(%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 0x2e92036086130a83 rdx 0x1 rbx 0 rsp 0xfffffe00576224b0 rbp 0xfffffe00576224d0 rsi 0 rdi 0xffffffff817b885a vprintf+0x35a r8 0x3 r9 0xfffffe0057621fe8 r10 0 r11 0xfffffe00a7446350 r12 0xfffffe0057005560 r13 0xfffffe0057622501 r14 0xffffffff82c7a980 .str.18 r15 0xffffffff82c7a980 .str.18 rip 0xffffffff817ac1cb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e1eea(%rip) db> show proc Process 9 (soaiod3) at 0xfffffe00573fb538: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402f440 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff8402f440 reapsubtree: 9 sigparent: 20 vmspace: 0xffffffff840303c0 (map 0xffffffff840303c0) (map.pmap 0xffffffff84030480) (pmap 0xffffffff840304e0) threads: 1 100071 Run CPU 1 [soaiod3] db> ps pid ppid pgrp uid state wmesg wchan cmd 28390 793 793 0 R (threaded) syz-executor.2 132289 RunQ syz-executor.2 135708 S sbwait 0xfffffe00a77d15c4 syz-executor.2 28389 791 791 0 R (threaded) syz-executor.0 103360 RunQ syz-executor.0 135710 S uwait 0xfffffe009fe67980 syz-executor.0 28383 792 792 0 R (threaded) syz-executor.1 125738 RunQ syz-executor.1 135699 RunQ syz-executor.1 135706 S sbwait 0xfffffe00a77d0d44 syz-executor.1 135709 RunQ syz-executor.1 26913 1 792 0 S uwait 0xfffffe009fe67d80 syz-executor.1 26908 1 792 0 S uwait 0xfffffe009ff6e400 syz-executor.1 23494 1 794 0 S uwait 0xfffffe009fe67780 syz-executor.3 23493 1 794 0 S uwait 0xfffffe009e9b9e80 syz-executor.3 23492 1 794 0 S uwait 0xfffffe009ff6ec00 syz-executor.3 23491 1 794 0 S uwait 0xfffffe0058938680 syz-executor.3 21932 1 793 0 S uwait 0xfffffe00a744ae80 syz-executor.2 21928 1 793 0 S uwait 0xfffffe0058938d80 syz-executor.2 19581 1 791 0 SV uwait 0xfffffe009e440d00 syz-executor.0 19577 1 791 0 SV uwait 0xfffffe009e9b9780 syz-executor.0 19471 19470 792 0 SV uwait 0xfffffe009e9b9d00 syz-executor.1 19470 1 792 0 DV ppwait 0xfffffe00a7406a20 syz-executor.1 15235 1 791 0 SV uwait 0xfffffe009ff6e800 syz-executor.0 15229 1 791 0 SV sbwait 0xfffffe00a71dd204 syz-executor.0 9209 1 792 0 SV sbwait 0xfffffe00589255c4 syz-executor.1 9202 1 792 0 SV sbwait 0xfffffe009fe285c4 syz-executor.1 7886 1 7886 65 Ss select 0xfffffe009fe431c0 dhclient 6820 1 793 0 SV uwait 0xfffffe009ff6e500 syz-executor.2 6819 1 793 0 SV uwait 0xfffffe009ff6e200 syz-executor.2 5934 1 5934 0 Ss select 0xfffffe009faeff40 dhclient 5931 1 5931 0 Ss select 0xfffffe009fe2d6c0 dhclient 5908 1 5908 65 Ss select 0xfffffe009fe432c0 dhclient 3379 1 3379 0 Ss select 0xfffffe0058af66c0 dhclient 3376 1 3376 0 Ss select 0xfffffe009faefec0 dhclient 3357 1 3357 65 Ss select 0xfffffe009fe2d940 dhclient 2440 1 2440 0 Ss select 0xfffffe005740b340 dhclient 2436 1 2436 0 Ss select 0xfffffe009fe2d8c0 dhclient 2411 1 2411 65 Ss select 0xfffffe009fe2d0c0 dhclient 2404 0 0 0 DL aiordy 0xfffffe009fb98000 [aiod4] 2403 0 0 0 DL aiordy 0xfffffe009fb98538 [aiod3] 2402 0 0 0 DL aiordy 0xfffffe009fb98a70 [aiod2] 2401 0 0 0 DL aiordy 0xfffffe009ff89538 [aiod1] 1035 1 1035 0 Ss select 0xfffffe009fe2d240 dhclient 1032 1 1032 0 Ss select 0xfffffe009fe2d340 dhclient 794 780 794 0 Ss piperd 0xfffffe009e9f02e8 syz-executor.3 793 780 793 0 Rs syz-executor.2 792 780 792 0 Ss nanslp 0xffffffff8405af80 syz-executor.1 791 780 791 0 Rs CPU 0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffffe0057015600 syz-fuzzer 100121 S uwait 0xfffffe009e440c00 syz-fuzzer 100122 S uwait 0xfffffe009e440200 syz-fuzzer 100123 S kqread 0xfffffe0056b77000 syz-fuzzer 100124 S uwait 0xfffffe009e440400 syz-fuzzer 100125 S uwait 0xfffffe009e440500 syz-fuzzer 100126 S uwait 0xfffffe009e440600 syz-fuzzer 100127 S uwait 0xfffffe009e440700 syz-fuzzer 100128 S uwait 0xfffffe009e440800 syz-fuzzer 100134 S uwait 0xfffffe009e9b9280 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e9afb20 csh 776 694 776 0 Ss select 0xfffffe0058af60c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057003cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f14b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f1cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583f44b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583f4cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583f04b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583f0cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005839b4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005839bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af80 cron 694 1 694 0 Ss select 0xfffffe005740b4c0 sshd 507 1 507 0 Ds getbuf 0xfffffe0007980ea4 syslogd 436 1 436 0 Ss select 0xfffffe0058af6a40 devd 435 1 435 65 Ss select 0xfffffe0058af67c0 dhclient 350 1 350 0 Ss select 0xfffffe0058af6940 dhclient 347 1 347 0 Ss select 0xfffffe005740b7c0 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058763a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100101 D sdflush 0xfffffe005882a4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eaf070 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8487b520 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84b031a0 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 RL CPU 1 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b8d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b8d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053df4e00 [deferred_unmount ta] 100013 D - 0xfffffe0053df4800 [thread taskq] 100015 D - 0xfffffe0053df4400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df4200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df4000 [pci_hp taskq] 100018 D - 0xfffffe0053dfed00 [aiod_kick taskq] 100019 D - 0xfffffe0053dfeb00 [inm_free taskq] 100020 D - 0xfffffe0053dfe900 [in6m_free taskq] 100021 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e08200 [firmware taskq] 100042 D - 0xfffffe005418fc00 [crypto_0] 100043 D - 0xfffffe005418fc00 [crypto_1] 100059 D - 0xfffffe0056eb6b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eb6a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eb6900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eb6800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ee3400 [virtio_balloon] 100068 D - 0xfffffe0057016800 [mca taskq] 100073 D - 0xffffffff82c81900 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] db> show all locks Process 791 (syz-executor.0) thread 0xfffffe009e9b2000 (100129) exclusive sx proctree (proctree) r = 0 (0xffffffff83409a40) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1280 Process 507 (syslogd) thread 0xfffffe0058931000 (100104) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e45f230) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3543 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 8 1026K 29141 vfscache 3 1025K 3 inodedep 355 645K 27531 pcb 92 609K 36831 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 52 409K 54493 subproc 187 375K 28499 vmem 3 274K 5 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 463 pagedep 9 130K 27349 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 123 dirrem 344 86K 27398 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 418 53K 418 kdtrace 269 52K 64102 freefile 344 43K 27383 temp 35 33K 6211 hostcache 1 32K 1 shm 1 32K 14 DEVFS3 127 32K 137 msg 4 30K 4 pf_osfp 241 29K 241 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_stro 20 20K 6645 ifaddr 70 20K 74 DEVFS_RULE 56 20K 56 sctp_atcl 52 20K 23833 routetbl 152 17K 4641 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 sctp_timw 62 16K 62 ksem 19 16K 2079 lltable 47 15K 238 bus-sc 34 15K 1693 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 177 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 27501 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 108 pfs_vncache 1 8K 1 kqueue 86 8K 29456 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 cred 26 7K 335 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 534 DEVFSP 87 6K 14693 pwddesc 84 6K 28402 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 1644 UMA 270 5K 270 session 35 5K 63 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 76 acpisem 28 4K 28 hhook 15 4K 17 selfd 50 4K 385643 sctp_atky 72 3K 30551 proc-args 52 3K 784 terminal 11 3K 11 select 19 3K 177 uidinfo 3 3K 18 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 14 2K 15 Unitno 30 2K 59 CAM XPT 22 2K 543 in_multi 6 2K 11 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 27399 softdep 1 1K 1 mkdir 8 1K 54634 freeblks 4 1K 27332 sahead 1 1K 1 secasvar 1 1K 1 inpcbpolicy 32 1K 14108 nhops 6 1K 8 vnodemarker 2 1K 172 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_athm 52 1K 23860 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 89 pci_link 10 1K 10 sctp_map 40 1K 13290 diradd 5 1K 27441 crypto 4 1K 1802 encap_export_host 12 1K 12 procdesc 5 1K 18 xform 9 1K 18355 newdirblk 4 1K 27317 pfil 4 1K 4 cdev 2 1K 2 osd 12 1K 5593 sctp_aadr 6 1K 351 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 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 cdg data 1 1K 157 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefrag 1 1K 3 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 21845 filecaps 5 1K 129 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 iov 1 1K 25229 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 tcp_do 0 0K 0 tcp_fsb 0 0K 460 dctcp data 0 0K 156 mqdata 0 0K 0 chd data 0 0K 510 cubic data 0 0K 285 pf_table 0 0K 1038 pf_rule 0 0K 1502 pf_altq 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 101 htcp data 0 0K 869 sctp_mcore 0 0K 0 sctp_socko 0 0K 7955 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_stri 0 0K 50 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 22966 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 86 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 allocindir 0 0K 0 indirdep 0 0K 100 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 70 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 8 in_mfilter 0 0K 2 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 61 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 27707 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 6 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 263 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 23 lio 0 0K 20 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 204 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 ioctlops 0 0K 17138 eventfd 0 0K 69 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 1043 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 1 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 989 1510025 0 254 38137856 0 tcp_log 416 70 6743 130436 0 254 2834208 0 RADIX NODE 144 19133 378 713751 0 63 2809584 0 mbuf 256 8842 1643 2863177 0 254 2684160 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-384 384 4523 1107 31700 0 30 2161920 0 malloc-4096 4096 412 5 30976 0 2 1708032 0 BUF TRIE 144 272 11488 2168 0 62 1693440 0 malloc-128 128 11590 66 13096 0 126 1491968 0 mbuf_cluster 2048 630 2 630 0 254 1294336 0 UMA Slabs 0 112 10683 6 10683 0 126 1197168 0 vmem btag 56 18371 108 18371 0 254 1034824 0 FFS inode 1160 529 59 27913 0 8 682080 0 socket 960 70 446 32991 0 254 495360 0 malloc-16384 16384 25 5 27244 0 1 491520 0 256 Bucket 2048 225 15 23825 0 8 491520 0 tcp_bbr_map 128 0 3658 83397 0 126 468224 0 VM OBJECT 264 1562 73 407588 0 30 431640 0 malloc-256 256 46 1559 23062 0 62 410880 0 ertt_txseginfo 40 0 9999 405052 0 254 399960 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-256 256 390 1110 56161 0 62 384000 0 THREAD 1808 184 25 35710 0 8 377872 0 malloc-64 64 4541 184 61383 0 254 302400 0 VNODE 448 569 97 27955 0 30 298368 0 sctp_ep 1272 32 175 17161 0 254 263304 0 MAP ENTRY 96 2385 303 1538808 0 126 258048 0 sctp_asoc 2288 20 90 6645 0 254 251680 0 malloc-256 256 411 564 93705 0 62 249600 0 malloc-16 16 14265 485 28803 0 254 236000 0 DEVCTL 1024 0 220 158 0 0 225280 0 tcp_inpcb 496 8 416 5582 0 254 210304 0 malloc-65536 65536 1 2 455 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-32768 32768 0 6 83 0 1 196608 0 malloc-128 128 378 1141 28398 0 126 194432 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5598 72 7475 0 254 181440 0 malloc-128 128 1209 186 80597 0 126 178560 0 malloc-2048 2048 40 46 17172 0 8 176128 0 mbuf_packet 256 110 520 31164 0 254 161280 0 VMSPACE 2544 52 11 28354 0 4 160272 0 malloc-128 128 1152 57 5814 0 126 154752 0 FFS2 dinode 256 529 71 27913 0 62 153600 0 S VFS Cache 104 1101 342 29161 0 126 150072 0 malloc-1024 1024 133 7 150 0 16 143360 0 PROC 1336 83 19 28390 0 8 136272 0 128 Bucket 1024 93 38 9245 0 16 134144 0 malloc-65536 65536 0 2 13 0 1 131072 0 ksiginfo 112 87 957 4733 0 126 116928 0 tcpcb 1080 8 97 5582 0 254 113400 0 filedesc0 1072 84 21 28402 0 8 112560 0 malloc-256 256 61 344 2067 0 62 103680 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-4096 4096 21 3 50 0 2 98304 0 64 Bucket 512 122 62 12616 0 30 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 udplite_inpcb 496 12 164 6669 0 254 87296 0 clpbuf 2624 0 32 118 0 16 83968 0 malloc-8192 8192 9 1 110 0 1 81920 0 malloc-2048 2048 12 28 2242 0 8 81920 0 malloc-1024 1024 21 59 6644 0 16 81920 0 sctp_raddr 736 20 90 6672 0 254 80960 0 pcpu-8 8 4730 4998 42028 0 254 77824 0 malloc-384 384 86 114 24058 0 30 76800 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-4096 4096 14 2 91 0 2 65536 0 g_bio 408 4 156 13024 0 30 65280 0 malloc-384 384 106 54 2355 0 30 61440 0 32 Bucket 256 104 136 20127 0 62 61440 0 malloc-256 256 89 136 72304 0 62 57600 0 malloc-8192 8192 4 3 32 0 1 57344 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 3 21 1050 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 10 34 2868 0 16 45056 0 malloc-64 64 517 176 1942 0 254 44352 0 Files 80 279 271 106180 0 126 44000 0 DIRHASH 1024 34 6 34 0 16 40960 0 pipe 744 23 32 1877 0 16 40920 0 malloc-64 64 123 507 405103 0 254 40320 0 malloc-128 128 254 56 3989 0 126 39680 0 NAMEI 1024 0 36 158840 0 16 36864 0 malloc-4096 4096 8 1 10 0 2 36864 0 malloc-256 256 115 20 998 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 3 5 28342 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 231 273 17298 0 254 32256 0 TURNSTILE 136 210 21 210 0 62 31416 0 da_ccb 544 1 55 3561 0 16 30464 0 tcp_bbr_pcb 832 0 36 1565 0 16 29952 0 malloc-4096 4096 4 3 7 0 2 28672 0 KNOTE 160 28 147 402654 0 62 28000 0 malloc-384 384 57 13 61 0 30 26880 0 malloc-256 256 25 80 8063 0 62 26880 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-64 64 181 197 14864 0 254 24192 0 16 Bucket 144 68 100 641 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 57 243 5931 0 126 24000 0 malloc-128 128 92 94 28747 0 126 23808 0 malloc-128 128 61 125 335 0 126 23808 0 sctp_chunk 152 4 152 291 0 254 23712 0 unpcb 256 21 69 1661 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 tcp_rack_pcb 832 0 27 460 0 16 22464 0 malloc-1024 1024 14 6 1301 0 16 20480 0 sctp_laddr 48 24 396 22793 0 254 20160 0 PWD 32 29 601 27352 0 254 20160 0 malloc-64 64 127 188 29014 0 254 20160 0 ripcb 496 6 34 1503 0 254 19840 0 AIOCB 552 1 34 1382 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 13 0 1 16384 0 malloc-2048 2048 2 6 9704 0 8 16384 0 malloc-2048 2048 3 5 203 0 8 16384 0 malloc-1024 1024 8 8 142 0 16 16384 0 malloc-64 64 85 167 7123 0 254 16128 0 malloc-32 32 87 417 23921 0 254 16128 0 malloc-32 32 122 382 45196 0 254 16128 0 vtnet_tx_hdr 24 0 668 1082020 0 254 16032 0 udp_inpcb 496 6 26 354 0 254 15872 0 malloc-128 128 57 67 28414 0 126 15872 0 AIO 208 1 75 1065 0 62 15808 0 malloc-384 384 22 18 366 0 30 15360 0 malloc-2048 2048 3 3 617 0 8 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 12 12 85 0 30 12288 0 ertt 72 8 160 5582 0 126 12096 0 malloc-32 32 151 227 383 0 254 12096 0 malloc-32 32 88 290 3539 0 254 12096 0 kenv 258 15 30 1050 0 30 11610 0 routing nhops 256 27 18 37 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 2 2 4 0 8 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-512 512 0 16 141 0 30 8192 0 malloc-512 512 5 11 234 0 30 8192 0 malloc-512 512 5 11 5 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 37 0 62 8096 0 PGRP 88 35 57 65 0 126 8096 0 rl_entry 40 97 105 97 0 254 8080 0 sctp_stream_msg_out 112 16 56 169 0 254 8064 0 tcp_rack_map 112 0 72 554 0 126 8064 0 udpcb 32 18 234 7023 0 254 8064 0 malloc-64 64 58 68 791 0 254 8064 0 malloc-32 32 56 196 250 0 254 8064 0 malloc-32 32 54 198 925 0 254 8064 0 malloc-32 32 17 235 735 0 254 8064 0 4 Bucket 48 7 161 615 0 254 8064 0 2 Bucket 32 63 189 3289 0 254 8064 0 malloc-16 16 0 500 44 0 254 8000 0 malloc-16 16 25 475 1708 0 254 8000 0 malloc-16 16 57 443 16171 0 254 8000 0 malloc-16 16 70 430 29479 0 254 8000 0 malloc-16 16 39 461 2500 0 254 8000 0 malloc-16 16 290 210 25662 0 254 8000 0 malloc-16 16 4 496 6530 0 254 8000 0 sctp_readq 152 0 52 29 0 254 7904 0 cryptop 280 0 28 89 0 30 7840 0 itimer 352 0 22 11 0 30 7744 0 malloc-384 384 1 19 3 0 30 7680 0 malloc-256 256 13 17 1685 0 62 7680 0 AIOLIO 272 0 28 20 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 36 0 126 6448 0 domainset 40 0 126 22 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 malloc-1024 1024 1 3 3 0 16 4096 0 malloc-512 512 0 8 97 0 30 4096 0 malloc-512 512 0 8 50 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 18 4 18 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 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 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_ack 48 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 1 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 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 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 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