panic: sleeping without a lock cpuid = 0 time = 1600985032 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002ea5e720 vpanic() at vpanic+0x1c7/frame 0xfffffe002ea5e780 panic() at panic+0x43/frame 0xfffffe002ea5e7e0 _sleep() at _sleep+0x611/frame 0xfffffe002ea5e890 soclose() at soclose+0x21a/frame 0xfffffe002ea5e910 _fdrop() at _fdrop+0x3a/frame 0xfffffe002ea5e940 closef() at closef+0x2a1/frame 0xfffffe002ea5e9d0 closefp() at closefp+0xde/frame 0xfffffe002ea5ea20 kern_dup() at kern_dup+0x7a1/frame 0xfffffe002ea5eac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe002ea5ebf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002ea5ebf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ca, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 2137 tid 100107 ] Stopped at kdb_enter+0x67: movq $0,0x1486226(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xfffffe0027600000 rdx 0x3ffff rbx 0 rsp 0xfffffe002ea5e700 rbp 0xfffffe002ea5e720 rsi 0x40001 rdi 0xffffffff810dc256 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0x274e ll+0x272d r12 0xffffffff82068ef0 ddb_dbbe r13 0 r14 0xffffffff819376e8 r15 0xffffffff819376e8 rip 0xffffffff810d0e57 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x1486226(%rip) db> show proc Process 2137 (syz-executor.1) at 0xfffff8001448ea40: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffff8001472c000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.1 reaper: 0xfffff80004314000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0026482000 (map 0xfffffe0026482000) (map.pmap 0xfffffe00264820c0) (pmap 0xfffffe0026482120) threads: 3 100523 RunQ syz-executor.1 100107 Run CPU 0 syz-executor.1 100246 S uwait 0xfffff80004abca80 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 2137 766 766 0 R (threaded) syz-executor.1 100523 RunQ syz-executor.1 100107 Run CPU 0 syz-executor.1 100246 S uwait 0xfffff80004abca80 syz-executor.1 2132 902 902 0 R (threaded) syz-executor.3 100548 RunQ syz-executor.3 100234 S connec 0xfffff80004e69c30 syz-executor.3 100239 S uwait 0xfffff80004abba80 syz-executor.3 2130 765 765 0 S (threaded) syz-executor.0 100614 S nanslp 0xffffffff8252a800 syz-executor.0 100225 S connec 0xfffff80004e6ac30 syz-executor.0 100242 S uwait 0xfffff80004ee9c00 syz-executor.0 2129 783 783 0 S (threaded) syz-executor.2 100223 S nanslp 0xffffffff8252a800 syz-executor.2 100228 S connec 0xfffff80004e7c870 syz-executor.2 100232 S uwait 0xfffff80004ee9880 syz-executor.2 1749 1743 1749 0 Ss select 0xfffff80004abc0c0 dhclient 1746 1 1746 0 Ss select 0xfffff80004ee91c0 dhclient 1743 1736 424 65 S select 0xfffff80004ee8540 dhclient 1736 424 424 0 S wait 0xfffff800145d0a40 sh 1727 1 1727 65 Ss select 0xfffff80004abc140 dhclient 902 762 902 0 Ss nanslp 0xffffffff8252a801 syz-executor.3 814 1 814 0 Ss select 0xfffff80004abe540 dhclient 808 1 808 0 Ss select 0xfffff80004ee8d40 dhclient 783 762 783 0 Ss nanslp 0xffffffff8252a800 syz-executor.2 766 762 766 0 Rs syz-executor.1 765 762 765 0 Ss nanslp 0xffffffff8252a801 syz-executor.0 762 760 760 0 S (threaded) syz-fuzzer 100078 S uwait 0xfffff8000453b300 syz-fuzzer 100114 S uwait 0xfffff80004abe180 syz-fuzzer 100115 S uwait 0xfffff80004abe280 syz-fuzzer 100116 S uwait 0xfffff80004abb400 syz-fuzzer 100117 S uwait 0xfffff8000447a480 syz-fuzzer 100118 S uwait 0xfffff80004abb580 syz-fuzzer 100119 S uwait 0xfffff8000447a580 syz-fuzzer 100121 S uwait 0xfffff80004abb780 syz-fuzzer 100531 S kqread 0xfffff80004c39a00 syz-fuzzer 760 758 760 0 Ss pause 0xfffff8001472cae8 csh 758 682 758 0 Ss select 0xfffff80004ee86c0 sshd 742 1 742 0 Ss+ ttyin 0xfffff80004416cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800044140b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800044144b0 getty 739 1 739 0 Ss+ ttyin 0xfffff800044148b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004414cb0 getty 737 1 737 0 Ss+ ttyin 0xfffff800044130b0 getty 736 1 736 0 Ss+ ttyin 0xfffff800044134b0 getty 735 1 735 0 Ss+ ttyin 0xfffff800044138b0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004413cb0 getty 686 1 686 0 Ss nanslp 0xffffffff8252a800 cron 682 1 682 0 Ss select 0xfffff80004ee87c0 sshd 495 1 495 0 Ss select 0xfffff80004ee8dc0 syslogd 424 1 424 0 Ss wait 0xfffff80004ddea40 devd 423 1 423 65 Ss select 0xfffff80004ee89c0 dhclient 338 1 338 0 Ss select 0xfffff80004eeb6c0 dhclient 335 1 335 0 Ss select 0xfffff80004abe7c0 dhclient 23 0 0 0 DL syncer 0xffffffff826178e8 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004bca000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff82616c50 [bufdaemon] 100077 D - 0xffffffff8200ae00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80004d55ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263dec8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff826322f8 [dom0] 100075 D launds 0xffffffff82632304 [laundry: dom0] 100076 D umarcl 0xffffffff814d5440 [uma] 18 0 0 0 DL - 0xffffffff8235e388 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82c0f2f8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d08390 [pf purge] 15 0 0 0 DL - 0xffffffff8261622c [soaiod4] 9 0 0 0 DL - 0xffffffff8261622c [soaiod3] 8 0 0 0 DL - 0xffffffff8261622c [soaiod2] 7 0 0 0 DL - 0xffffffff8261622c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff822360c0 [doneq0] 100067 D - 0xffffffff82235f90 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000420ad90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000420ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262f7e0 [crypto] 14 0 0 0 DL seqstat 0xfffff8000435b888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82509770 [g_event] 100026 D - 0xffffffff82509778 [g_up] 100027 D - 0xffffffff82509780 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004219000 [thr_0] 100019 D - 0xfffff80004219080 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 I [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004314000 [init] 10 0 0 0 DL audit_w 0xffffffff8262fd00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82509d10 [swapper] 100005 D - 0xfffff8000433c100 [if_io_tqg_0] 100006 D - 0xfffff8000433c000 [if_io_tqg_1] 100007 D - 0xfffff80004339e00 [if_config_tqg_0] 100008 D - 0xfffff80004339d00 [softirq_0] 100009 D - 0xfffff80004339c00 [softirq_1] 100010 D - 0xfffff800040e8600 [thread taskq] 100012 D - 0xfffff800040e8300 [inm_free taskq] 100013 D - 0xfffff800040e8200 [kqueue_ctx taskq] 100014 D - 0xfffff800040e8100 [aiod_kick taskq] 100017 D - 0xfffff800040e7b00 [in6m_free taskq] 100024 D - 0xfffff800040e7500 [firmware taskq] 100029 D - 0xfffff800040e7400 [crypto_0] 100030 D - 0xfffff800040e7400 [crypto_1] 100044 D - 0xfffff800040e6c00 [vtnet0 rxq 0] 100045 D - 0xfffff800040e6b00 [vtnet0 txq 0] 100046 D - 0xfffff800040e6a00 [vtnet0 rxq 1] 100047 D - 0xfffff800040e6900 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800045ca800 [virtio_balloon] 100053 D - 0xfffff800040e6200 [mca taskq] 100057 D - 0xffffffff81cdd280 [deadlkres] 100062 D - 0xfffff800040e6000 [acpi_task_0] 100063 D - 0xfffff800040e6000 [acpi_task_1] 100064 D - 0xfffff800040e6000 [acpi_task_2] 100066 D - 0xfffff800040e7300 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00049cee00 (100020) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80014cdfe68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1318 shared rw sctp-info (sctp-info) r = 0 (0xfffffe000493d2b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1291 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4854K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28170 1644K 28234 kobj 335 1340K 494 newblk 11 1027K 3413 vfscache 4 1025K 4 pcb 63 580K 4860 inodedep 39 531K 1550 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 131 269K 2211 acpica 1674 185K 52414 vnet_data 1 168K 1 filedesc 21 149K 2656 pagedep 12 131K 1340 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 99K 297 bus 975 79K 3020 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 BPF 30 53K 30 umtx 324 41K 324 kdtrace 187 36K 6517 temp 35 33K 1993 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 vmem 3 26K 4 ifaddr 76 26K 77 gtaskqueue 18 26K 18 sctp_timw 92 23K 92 kbdmux 6 22K 6 sctp_atcl 37 19K 3531 lltable 48 18K 66 sctp_stro 17 17K 1513 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 99 16K 99 ether_multi 172 14K 190 bus-sc 30 14K 1405 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 101 pfs_nodes 20 10K 20 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 2 9K 1508 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 10 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 cred 26 7K 244 dirrem 25 7K 1424 CAM DEV 3 6K 510 kqueue 60 6K 2142 vt 11 6K 11 plimit 22 6K 387 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 ufs_dirhash 24 5K 24 DEVFSP 74 5K 96 pf_ifnet 10 5K 21 UMA 251 5K 251 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 85 routetbl 23 4K 25 select 29 4K 29 session 28 4K 39 pgrp 28 4K 39 hhook 13 4K 13 freefile 25 4K 1422 acpisem 22 3K 22 terminal 11 3K 11 proc-args 47 3K 576 lockf 23 3K 531 uidinfo 4 3K 10 sctp_ifa 18 3K 22 sctp_atky 54 3K 5093 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 23 Unitno 31 2K 2340 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 freework 5 2K 1583 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 2622 diradd 8 1K 1464 freeblks 4 1K 1354 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 80 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 22 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 encap_export_host 12 1K 12 sctp_athm 37 1K 3575 crypto 3 1K 3 sctp_map 34 1K 3026 sctp_stri 1 1K 88 newdirblk 4 1K 1311 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 inpcbpolicy 11 1K 2443 osd 3 1K 9 vnodes 1 1K 3 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 pf_osfp 2 1K 2 loginclass 3 1K 6 prison 6 1K 6 soname 7 1K 6561 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 tcpfunc 2 1K 2 pmchooks 1 1K 1 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 40 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 78 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1479 sctp_iter 0 0K 15 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 15 sctp_aadr 0 0K 2 vtfont 0 0K 0 madt_table 0 0K 2 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 scsi_da 0 0K 69 pvscsi 0 0K 0 smartpqi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 fpukern_ctx 0 0K 0 tcp_log_dev 0 0K 863 xen_intr 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 acpi_perf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 5230 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 567 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 37 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 12 allocindir 0 0K 0 indirdep 0 0K 234 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 xform 0 0K 0 lDevFlags * malloc 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 21 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 3 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 2 ag_portal_data_t malloc 0 0K 0 statfs 0 0K 1478 export_host 0 0K 0 cl_savebuf 0 0K 4 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 151 accf 0 0K 0 pts 0 0K 0 iov 0 0K 15046 ioctlops 0 0K 225 Witness 0 0K 0 stack 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 sbuf 0 0K 288 md_disk 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 634 sysctl 0 0K 1 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 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 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 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 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 diroffdiroff 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 NFSD string 0 0K 0 NFSD V4lock 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 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 65536 65536 4 107 213 0 1 7274496 0 tcp_log 416 14 10147 48129 0 254 4226976 0 mbuf_jumbo_page 4096 459 557 2534 0 254 4161536 0 32768 32768 0 112 122 0 1 3670016 0 mbuf_packet 256 8222 1430 923655 0 254 2470912 0 16384 16384 13 125 1469 0 1 2260992 0 512 512 4174 130 4682 0 30 2203648 0 RADIX NODE 144 14159 230 108381 0 62 2072016 0 BUF TRIE 144 291 13177 3262 0 62 1939392 0 4096 4096 335 3 510 0 2 1384448 0 128 128 9327 252 11984 0 126 1226112 0 sctp_asoc 2288 17 493 1513 0 254 1166880 0 UMA Slabs 0 112 8147 19 8147 0 126 914592 0 pbuf 832 0 953 0 0 2 792896 0 8192 8192 11 77 120 0 1 720896 0 sctp_ep 1280 19 491 1974 0 254 652800 0 tcpcb 1040 5 512 1322 0 254 537680 0 socket 960 37 471 5635 0 254 487680 0 256 Bucket 2048 213 11 1745 0 8 458752 0 mbuf 256 987 551 487144 0 254 393728 0 sctp_raddr 736 22 495 1733 0 254 380512 0 VM OBJECT 264 1200 60 33012 0 30 332640 0 VNODE 496 549 83 1977 0 30 313472 0 THREAD 1792 142 20 2312 0 8 290304 0 2048 2048 25 111 8164 0 8 278528 0 4096 4096 9 58 465 0 2 274432 0 4096 4096 59 5 2139 0 2 262144 0 512 512 74 438 1603 0 30 262144 0 ripcb 488 4 508 466 0 254 249856 0 udplite_inpcb 488 0 512 459 0 254 249856 0 tcp_inpcb 488 12 500 1322 0 254 249856 0 udp_inpcb 488 2 510 196 0 254 249856 0 256 256 256 644 3951 0 62 230400 0 DEVCTL 1024 10 198 127 0 0 212992 0 1024 1024 116 84 1407 0 16 204800 0 32768 32768 0 6 192 0 1 196608 0 16 16 11833 417 11883 0 254 196000 0 g_bio 408 0 480 18574 0 30 195840 0 256 256 100 650 2323 0 62 192000 0 64 64 2712 123 2718 0 254 181440 0 128 128 1222 173 24914 0 126 178560 0 UMA Zones 768 226 1 226 0 16 174336 0 MAP ENTRY 96 1485 279 113938 0 126 169344 0 32 32 4444 470 4610 0 254 157248 0 vmem btag 56 2399 253 2399 0 254 148512 0 FFS2 dinode 256 512 58 1937 0 62 145920 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 0 2 10 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 unpcb 256 14 496 1187 0 254 130560 0 ksiginfo 112 56 988 1450 0 126 116928 0 VMSPACE 2536 35 10 2116 0 4 114120 0 FFS inode 160 512 188 1938 0 62 112000 0 128 128 740 97 1873 0 126 107136 0 S VFS Cache 104 615 399 2638 0 126 105456 0 128 128 623 152 4112 0 126 99200 0 128 128 128 647 4314 0 126 99200 0 PROC 1312 57 15 2137 0 8 94464 0 filedesc0 1080 58 26 2138 0 8 90720 0 128 Bucket 1024 59 24 360 0 16 84992 0 tcp_bbr_map 128 2 649 3097 0 126 83328 0 UMA Kegs 384 212 4 212 0 30 82944 0 2048 2048 5 35 52 0 8 81920 0 256 256 159 156 6451 0 62 80640 0 sctp_chunk 152 11 509 226 0 254 79040 0 64 Bucket 512 89 47 2904 0 30 69632 0 64 64 605 466 1174 0 254 68544 0 64 64 583 488 4865 0 254 68544 0 65536 65536 1 0 1 0 1 65536 0 sctp_stream_msg_out 112 3 537 425 0 254 60480 0 4096 4096 12 2 26 0 2 57344 0 4096 4096 14 0 14 0 2 57344 0 clpbuf 832 0 64 1074 0 16 53248 0 256 256 111 84 3169 0 62 49920 0 256 256 59 136 2427 0 62 49920 0 32 Bucket 256 67 128 806 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 19221 0 16 49152 0 1024 1024 18 30 1518 0 16 49152 0 1024 1024 22 26 36 0 16 49152 0 512 512 38 58 3668 0 30 49152 0 512 512 49 47 50 0 30 49152 0 512 512 75 21 77 0 30 49152 0 tcp_bbr_pcb 832 1 53 1043 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Files 80 215 335 13957 0 126 44000 0 8192 8192 4 1 6 0 1 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 pipe 760 21 29 363 0 16 38000 0 64 pcpu 8 4172 436 4188 0 254 36864 0 selfd 64 60 507 15079 0 254 36288 0 64 64 81 486 15505 0 254 36288 0 64 64 190 377 211 0 254 36288 0 64 64 1 566 22 0 254 36288 0 64 64 269 298 2387 0 254 36288 0 64 64 15 552 18 0 254 36288 0 128 128 66 213 66 0 126 35712 0 128 128 0 279 152 0 126 35712 0 128 128 11 268 11 0 126 35712 0 routing nhops 256 26 109 43 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 36 99 1553 0 62 34560 0 256 256 28 107 248 0 62 34560 0 256 256 23 112 1375 0 62 34560 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 4096 4096 7 1 7 0 2 32768 0 2048 2048 2 14 71 0 8 32768 0 2048 2048 8 8 8 0 8 32768 0 2048 2048 6 10 9 0 8 32768 0 2048 2048 3 13 6 0 8 32768 0 1024 1024 9 23 9 0 16 32768 0 1024 1024 14 18 14 0 16 32768 0 1024 1024 1 31 3 0 16 32768 0 512 512 22 42 531 0 30 32768 0 512 512 7 57 7 0 30 32768 0 mt_stats_zone 64 445 67 445 0 254 32768 0 KNOTE 160 28 172 45403 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 32 556 3953 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 20 862 1396 0 254 28224 0 32 32 296 586 2195 0 254 28224 0 4 Bucket 48 6 582 10678 0 254 28224 0 TURNSTILE 136 163 26 163 0 62 25704 0 8192 8192 2 1 4 0 1 24576 0 4096 4096 2 4 1480 0 2 24576 0 rtentry 176 34 104 43 0 62 24288 0 rl_entry 40 61 545 61 0 254 24240 0 vtnet_tx_hdr 24 0 1002 453108 0 254 24048 0 8 Bucket 80 52 248 18906 0 126 24000 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 163 93 163 0 126 22528 0 udpcb 32 2 628 655 0 254 20160 0 32 32 75 555 4157 0 254 20160 0 32 32 14 616 2327 0 254 20160 0 32 32 238 392 2379 0 254 20160 0 32 32 40 590 2795 0 254 20160 0 32 32 6 624 19 0 254 20160 0 32 32 16 614 2456 0 254 20160 0 16 Bucket 144 58 82 2839 0 62 20160 0 2 Bucket 32 295 335 11866 0 254 20160 0 procdesc 136 3 142 10 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 0 1 2 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 2048 2048 2 6 2 0 8 16384 0 1024 1024 2 14 2 0 16 16384 0 1024 1024 1 15 1 0 16 16384 0 512 512 2 30 2 0 30 16384 0 SMR CPU 32 2 509 2 0 254 16352 0 rentr 24 0 668 22 0 254 16032 0 mt_zone 24 445 223 445 0 254 16032 0 16 16 527 473 4719 0 254 16000 0 tcp_log_node 120 0 132 4 0 126 15840 0 KMAP ENTRY 96 12 153 12 0 126 15840 0 kenv 258 3 57 1002 0 30 15480 0 FPU_save_area 832 1 17 1 0 16 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 2 509 2 0 254 12264 0 tcp_log_bucket 176 0 69 4 0 62 12144 0 16 16 47 703 6833 0 254 12000 0 16 16 14 736 15 0 254 12000 0 16 16 18 732 25042 0 254 12000 0 16 16 1 749 114 0 254 12000 0 16 16 45 705 335 0 254 12000 0 8192 8192 1 0 1 0 1 8192 0 8192 8192 1 0 1 0 1 8192 0 4096 4096 1 1 1 0 2 8192 0 16 16 3 497 3 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 int pcpu 4 34 478 34 0 254 2048 0 tfo 4 0 493 2 0 254 1972 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_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 296 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 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 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 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 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 232 0 0 0 0 62 0 0 TMPFS dirent 64 0 0 0 0 254 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 VNODEPOLL 120 0 0 0 0 126 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 nvme_request 128 0 0 0 0 126 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 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 2048 2048 0 0 0 0 8 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0