panic: filt_timerattach: periodic timer has a calculated zero timeout cpuid = 0 time = 1633136173 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bfa81b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bfa8310 vpanic() at vpanic+0x2c5/frame 0xfffffe009bfa83f0 panic() at panic+0xb5/frame 0xfffffe009bfa84b0 filt_timerattach() at filt_timerattach+0x3c3/frame 0xfffffe009bfa8590 kqueue_register() at kqueue_register+0xe5e/frame 0xfffffe009bfa86d0 kqueue_kevent() at kqueue_kevent+0x218/frame 0xfffffe009bfa8ae0 kern_kevent_fp() at kern_kevent_fp+0xec/frame 0xfffffe009bfa8b30 kern_kevent() at kern_kevent+0x157/frame 0xfffffe009bfa8c10 freebsd32_kevent() at freebsd32_kevent+0x238/frame 0xfffffe009bfa8d30 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009bfa8f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 1287 tid 100640 ] Stopped at kdb_enter+0x6b: movq $0,0x28df52a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x4165c491bd6782ed rdx 0x3ffff rbx 0 rsp 0xfffffe009bfa82f0 rbp 0xfffffe009bfa8310 rsi 0x40001 rdi 0xffffffff817be81a vprintf+0x35a r8 0 r9 0xfffffe009bfa7e28 r10 0 r11 0xfffffe009ea7ee10 r12 0xfffffe009ea7e900 r13 0xfffffe009bfa8301 r14 0xffffffff82c83d60 .str.18 r15 0xffffffff82c83d60 .str.18 rip 0xffffffff817b218b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28df52a(%rip) db> show proc Process 1287 (syz-executor.2) at 0xfffffe009ea8ca70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 815 at 0xfffffe0058b8f538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053d59538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a71ec9f0 (map 0xfffffe00a71ec9f0) (map.pmap 0xfffffe00a71ecab0) (pmap 0xfffffe00a71ecb10) threads: 2 100139 RunQ syz-executor.2 100640 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1288 823 823 0 R (threaded) syz-executor.3 100116 Run CPU 1 syz-executor.3 100639 RunQ syz-executor.3 1287 815 815 0 R (threaded) syz-executor.2 100139 RunQ syz-executor.2 100640 Run CPU 0 syz-executor.2 1286 790 790 0 R (threaded) syz-executor.1 100329 RunQ syz-executor.1 100638 S uwait 0xfffffe00a71ea200 syz-executor.1 1170 1164 1170 0 Ss select 0xfffffe009e325440 dhclient 1167 1 1167 0 Ss select 0xfffffe009e325ac0 dhclient 1164 1149 436 65 S select 0xfffffe005755f0c0 dhclient 1149 436 436 0 S wait 0xfffffe009e9f9000 sh 1002 1 790 0 S umtxn 0xfffffe009eaa1a80 syz-executor.1 999 1 823 0 S uwait 0xfffffe009eaa1d80 syz-executor.3 993 0 0 0 DL aiordy 0xfffffe00a71fd538 [aiod4] 992 0 0 0 DL aiordy 0xfffffe00a71fda70 [aiod3] 991 0 0 0 DL aiordy 0xfffffe00a71faa70 [aiod2] 990 0 0 0 DL aiordy 0xfffffe009ea8c000 [aiod1] 986 1 790 0 S uwait 0xfffffe0056fee180 syz-executor.1 984 1 823 0 S umtxn 0xfffffe0058866100 syz-executor.3 973 1 790 0 S uwait 0xfffffe009e9f3d80 syz-executor.1 971 1 823 0 S uwait 0xfffffe0056fee080 syz-executor.3 968 1 823 0 S uwait 0xfffffe009e9f3280 syz-executor.3 960 1 823 0 S umtxn 0xfffffe0056fee280 syz-executor.3 823 780 823 0 Ss nanslp 0xffffffff8405e580 syz-executor.3 815 780 815 0 Ss nanslp 0xffffffff8405e580 syz-executor.2 790 780 790 0 Ss nanslp 0xffffffff8405e580 syz-executor.1 789 780 789 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe0058866d80 syz-fuzzer 100120 S uwait 0xfffffe005885f200 syz-fuzzer 100121 S uwait 0xfffffe005885f100 syz-fuzzer 100122 S kqread 0xfffffe00575da700 syz-fuzzer 100123 S uwait 0xfffffe009e9f3a80 syz-fuzzer 100124 S uwait 0xfffffe009e9f3b80 syz-fuzzer 100125 S uwait 0xfffffe009e9f3c80 syz-fuzzer 100127 S uwait 0xfffffe009e9f3680 syz-fuzzer 100169 S uwait 0xfffffe0058866b80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e9d80b0 csh 776 694 776 0 Ss select 0xfffffe00588b8740 sshd 760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f08b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575ed0b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575e90b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575e98b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575e30b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575e38b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575840b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405e581 cron 694 1 694 0 Ss select 0xfffffe009e3253c0 sshd 507 1 507 0 Ss select 0xfffffe009e325640 syslogd 436 1 436 0 Ss wait 0xfffffe0058b9aa70 devd 435 1 435 65 Ss select 0xfffffe009e325540 dhclient 350 1 350 0 Ss select 0xfffffe009e325740 dhclient 347 1 347 0 Ss select 0xfffffe009e3256c0 dhclient 23 0 0 0 DL syncer 0xffffffff84186960 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058554538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84184660 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00081ea0e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841bcb80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841b06b8 [dom0] 100089 D launds 0xffffffff841b06c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eb69f0 [uma] 18 0 0 0 DL - 0xffffffff83e14ba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bd56e0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84da02f0 [pf purge] 15 0 0 0 DL - 0xffffffff8417f880 [soaiod4] 9 0 0 0 DL - 0xffffffff8417f880 [soaiod3] 8 0 0 0 DL - 0xffffffff8417f880 [soaiod2] 7 0 0 0 DL - 0xffffffff8417f880 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c9a3c0 [doneq0] 100049 D - 0xffffffff83c9a340 [async] 100082 D - 0xffffffff83c9a1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ac6888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e06880 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e06830 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841aa760 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff84031a80 [g_event] 100040 D - 0xffffffff84031ac0 [g_up] 100041 D - 0xffffffff84031b00 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053df9b00 [thr_0] 100030 D - 0xfffffe0053df9b80 [thr_1] 100031 D - 0xffffffff84180c08 [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 0xfffffe0053d59538 [init] 10 0 0 0 DL audit_w 0xffffffff841ab700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84032980 [swapper] 100005 D - 0xfffffe0053df2e00 [softirq_0] 100006 D - 0xfffffe0053df2d00 [softirq_1] 100007 D - 0xfffffe0053df2c00 [if_io_tqg_0] 100008 D - 0xfffffe0053df2b00 [if_io_tqg_1] 100009 D - 0xfffffe0053df2a00 [if_config_tqg_0] 100010 D - 0xfffffe0053df2900 [deferred_unmount ta] 100013 D - 0xfffffe0053df2600 [thread taskq] 100015 D - 0xfffffe0053df2400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df2300 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df2200 [pci_hp taskq] 100018 D - 0xfffffe0053df2100 [aiod_kick taskq] 100019 D - 0xfffffe0053df2000 [inm_free taskq] 100020 D - 0xfffffe0053e06e00 [in6m_free taskq] 100021 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e06b00 [firmware taskq] 100042 D - 0xfffffe0053e06900 [crypto_0] 100043 D - 0xfffffe0053e06900 [crypto_1] 100059 D - 0xfffffe0053e06600 [vtnet0 rxq 0] 100060 D - 0xfffffe0053e06500 [vtnet0 txq 0] 100061 D - 0xfffffe0053e06400 [vtnet0 rxq 1] 100062 D - 0xfffffe0053e06300 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ff6e80 [virtio_balloon] 100068 D - 0xfffffe0053e06200 [mca taskq] 100073 D - 0xffffffff82c8ace0 [deadlkres] 100077 D - 0xfffffe00575dac00 [acpi_task_0] 100078 D - 0xfffffe00575dac00 [acpi_task_1] 100079 D - 0xfffffe00575dac00 [acpi_task_2] 100081 D - 0xfffffe0053e06700 [CAM taskq] 1285 789 789 0 Z syz-executor.0 db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 35175 2072K 35246 vtbuf 24 1968K 46 kobj 326 1304K 483 newblk 51 1037K 1699 vfscache 3 1025K 3 pcb 72 589K 1251 inodedep 177 578K 471 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 146 298K 1368 filedesc 32 249K 787 acpica 1674 184K 55237 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 355 140K 383 pagedep 22 134K 384 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 352 44K 352 kdtrace 222 43K 1930 dirrem 153 39K 399 BPF 22 36K 22 temp 34 33K 2048 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_stro 23 23K 241 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 freefile 148 19K 390 sctp_atcl 46 18K 847 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 131 17K 420 tty 16 16K 16 ithread 99 16K 99 lltable 49 16K 52 bus-sc 34 15K 1691 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 487 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 453 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 kqueue 71 8K 1297 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 235 plimit 21 6K 379 ufs_dirhash 24 5K 24 DEVFSP 74 5K 146 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 pwddesc 66 5K 1298 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 hhook 15 4K 17 session 25 4K 40 sctp_atky 69 3K 1151 terminal 11 3K 11 mkdir 20 3K 742 proc-args 44 3K 596 newdirblk 19 3K 371 uidinfo 3 3K 15 lockf 20 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 indirdep 8 2K 409 ipsec-saq 2 2K 2 selfd 31 2K 40371 ip6ndp 12 2K 13 Unitno 29 2K 47 sctp_ifa 13 2K 14 diradd 13 2K 433 CAM XPT 22 2K 543 freework 7 2K 636 freeblks 6 2K 407 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 45 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 18 NFSD session 1 1K 1 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 sctp_athm 46 1K 910 sctp_map 46 1K 482 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 13 1K 338 osd 9 1K 121 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 procdesc 2 1K 12 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 106 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 4055 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 94 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 376 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 126 tcp_do 0 0K 0 tcp_fsb 0 0K 22 htcp data 0 0K 7 mqdata 0 0K 0 cdg data 0 0K 0 chd data 0 0K 0 dctcp data 0 0K 7 vegas data 0 0K 0 cubic data 0 0K 0 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 298 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 6 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 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 15 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 0 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 551 namei_tracker 0 0K 0 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 8 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 10 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 100 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 15057 ioctlops 0 0K 133 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 673 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 982 1392534 0 254 38100992 0 tcp_log 416 0 10044 35903 0 254 4178304 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8747 823 2179532 0 254 2449920 0 RADIX NODE 144 15061 278 82007 0 62 2208816 0 BUF TRIE 144 196 11564 1089 0 62 1693440 0 malloc-384 384 4151 9 4151 0 30 1597440 0 ertt_txseginfo 40 34923 4669 84966 0 254 1583680 0 malloc-128 128 11631 25 15065 0 126 1491968 0 malloc-4096 4096 336 1 1124 0 2 1380352 0 UMA Slabs 0 112 10492 17 10492 0 126 1177008 0 mbuf_cluster 2048 510 0 510 0 254 1044480 0 vmem btag 56 17976 71 17976 0 254 1010632 0 tcp_bbr_map 128 352 4546 21555 0 126 626944 0 FFS inode 1160 517 22 907 0 8 625240 0 malloc-65536 65536 6 2 14 0 1 524288 0 256 Bucket 2048 188 12 21129 0 8 409600 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-16384 16384 18 5 394 0 1 376832 0 VM OBJECT 264 1203 102 20158 0 30 344520 0 THREAD 1808 154 22 640 0 8 318208 0 malloc-4096 4096 70 6 1853 0 2 311296 0 VNODE 448 554 67 946 0 30 278208 0 malloc-32768 32768 2 6 382 0 1 262144 0 malloc-64 64 4004 91 6753 0 254 262080 0 malloc-16 16 14569 181 15035 0 254 236000 0 DEVCTL 1024 21 199 151 0 0 225280 0 MAP ENTRY 96 1726 332 66254 0 126 197568 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5607 63 6506 0 254 181440 0 malloc-256 256 51 624 1997 0 62 172800 0 malloc-128 128 1272 30 26223 0 126 166656 0 FPU_save_area 832 156 33 6986 0 16 157248 0 malloc-1024 1024 135 5 156 0 16 143360 0 S VFS Cache 104 1018 308 1435 0 126 137904 0 FFS2 dinode 256 517 8 907 0 62 134400 0 malloc-65536 65536 0 2 15 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 38 472 2170 0 254 130560 0 VMSPACE 2544 39 9 1268 0 4 122112 0 ksiginfo 112 60 984 6421 0 126 116928 0 128 Bucket 1024 82 29 1041 0 16 113664 0 PROC 1336 66 12 1288 0 8 104208 0 malloc-128 128 762 13 1862 0 126 99200 0 malloc-256 256 225 150 2091 0 62 96000 0 malloc-256 256 355 20 940 0 62 96000 0 sctp_asoc 2288 23 17 241 0 254 91520 0 malloc-2048 2048 26 18 546 0 8 90112 0 filedesc0 1072 66 18 1298 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 socket 960 27 61 2125 0 254 84480 0 sctp_ep 1272 23 43 543 0 254 83952 0 malloc-128 128 525 126 1577 0 126 83328 0 malloc-2048 2048 3 35 510 0 8 77824 0 malloc-384 384 196 4 490 0 30 76800 0 malloc-32768 32768 0 2 130 0 1 65536 0 g_bio 408 0 160 10596 0 30 65280 0 malloc-8192 8192 4 3 32 0 1 57344 0 malloc-4096 4096 12 2 15 0 2 57344 0 malloc-1024 1024 33 23 759 0 16 57344 0 malloc-384 384 132 8 162 0 30 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 64 Bucket 512 74 30 3402 0 30 53248 0 malloc-64 64 411 408 40893 0 254 52416 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-8192 8192 4 2 6 0 1 49152 0 malloc-64 64 618 138 16224 0 254 48384 0 32 Bucket 256 56 124 5697 0 62 46080 0 malloc-2048 2048 0 22 573 0 8 45056 0 malloc-128 128 313 28 1108 0 126 43648 0 clpbuf 2624 0 16 23 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4660 460 4816 0 254 40960 0 sctp_raddr 736 23 32 341 0 254 40480 0 malloc-384 384 48 52 849 0 30 38400 0 malloc-256 256 100 50 1606 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 15393 0 16 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 444 60 634 0 254 32256 0 malloc-64 64 31 473 1032 0 254 32256 0 malloc-4096 4096 2 5 10 0 2 28672 0 malloc-2048 2048 14 0 16 0 8 28672 0 KNOTE 160 29 146 227936 0 62 28000 0 da_ccb 544 0 49 2769 0 16 26656 0 TURNSTILE 136 177 12 177 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-2048 2048 3 9 75 0 8 24576 0 malloc-2048 2048 8 4 31 0 8 24576 0 malloc-1024 1024 2 22 41 0 16 24576 0 16 Bucket 144 62 106 420 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 191 109 8863 0 126 24000 0 8 Bucket 80 48 252 1643 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 68 22 294 0 62 23040 0 malloc-256 256 76 14 187 0 62 23040 0 tcpcb 1096 5 16 110 0 254 23016 0 pipe 744 20 10 368 0 16 22320 0 malloc-32 32 55 575 1333 0 254 20160 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 54 21 785 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 10 6 169 0 16 16384 0 malloc-512 512 2 30 119 0 30 16384 0 PWD 32 25 479 464 0 254 16128 0 malloc-32 32 117 387 1321 0 254 16128 0 vtnet_tx_hdr 24 0 668 745982 0 254 16032 0 tcp_inpcb 496 5 27 110 0 254 15872 0 malloc-384 384 28 12 81 0 30 15360 0 malloc-256 256 20 40 826 0 62 15360 0 tcp_bbr_pcb 832 1 17 58 0 16 14976 0 malloc-4096 4096 1 2 5 0 2 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-1024 1024 5 7 1081 0 16 12288 0 malloc-64 64 107 82 1496 0 254 12096 0 udplite_inpcb 496 0 24 40 0 254 11904 0 udp_inpcb 496 6 18 175 0 254 11904 0 kenv 258 15 30 1031 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 11 34 1217 0 254 11520 0 malloc-384 384 21 9 29 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-2048 2048 2 2 14 0 8 8192 0 malloc-1024 1024 4 4 27 0 16 8192 0 malloc-512 512 2 14 44 0 30 8192 0 malloc-512 512 10 6 10 0 30 8192 0 malloc-512 512 6 10 65 0 30 8192 0 malloc-512 512 0 16 86 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 40 0 126 8096 0 rl_entry 40 53 149 53 0 254 8080 0 sctp_stream_msg_out 112 0 72 47 0 254 8064 0 sctp_laddr 48 24 144 236 0 254 8064 0 tcp_rack_map 112 0 72 11 0 126 8064 0 udpcb 32 6 246 215 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 5 107 110 0 126 8064 0 malloc-64 64 77 49 96 0 254 8064 0 malloc-64 64 36 90 43 0 254 8064 0 malloc-32 32 41 211 68 0 254 8064 0 malloc-32 32 138 114 612 0 254 8064 0 malloc-32 32 34 218 746 0 254 8064 0 malloc-32 32 38 214 2767 0 254 8064 0 4 Bucket 48 6 162 63 0 254 8064 0 2 Bucket 32 62 190 676 0 254 8064 0 malloc-16 16 20 480 421 0 254 8000 0 malloc-16 16 288 212 463 0 254 8000 0 malloc-16 16 100 400 608 0 254 8000 0 malloc-16 16 194 306 1419 0 254 8000 0 malloc-16 16 24 476 25270 0 254 8000 0 malloc-16 16 62 438 941 0 254 8000 0 ripcb 496 2 14 13 0 254 7936 0 malloc-128 128 22 40 90 0 126 7936 0 malloc-128 128 43 19 67 0 126 7936 0 malloc-128 128 2 60 27 0 126 7936 0 sctp_readq 152 0 52 46 0 254 7904 0 sctp_chunk 152 22 30 204 0 254 7904 0 AIOCB 552 0 14 10 0 16 7728 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 1 19 341 0 30 7680 0 AIOLIO 272 0 28 5 0 30 7616 0 tcp_rack_pcb 832 0 9 22 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 malloc-512 512 5 3 6 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 malloc-32 32 80 46 80 0 254 4032 0 malloc-16 16 10 240 10 0 254 4000 0 AIO 208 0 19 4 0 62 3952 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 14 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 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 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 NCLNODE 592 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 TMPFS node 224 0 0 0 0 62 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 cryptop 280 0 0 0 0 30 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 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 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