panic: sleeping without a lock cpuid = 1 time = 1606749397 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051f877b0 vpanic() at vpanic+0x1c7/frame 0xfffffe0051f87810 panic() at panic+0x43/frame 0xfffffe0051f87870 _sleep() at _sleep+0x611/frame 0xfffffe0051f87920 soclose() at soclose+0x21a/frame 0xfffffe0051f879a0 _fdrop() at _fdrop+0x3a/frame 0xfffffe0051f879d0 closef() at closef+0x2a1/frame 0xfffffe0051f87a60 closefp() at closefp+0xe0/frame 0xfffffe0051f87ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0051f87bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0051f87bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 5860 tid 109312 ] Stopped at kdb_enter+0x67: movq $0,0x1472006(%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 0xfffffe0088e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe0051f87790 rbp 0xfffffe0051f877b0 rsi 0x40001 rdi 0xffffffff810f63d6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00886e6510 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8197bda4 r15 0xffffffff8197bda4 rip 0xffffffff810ea6f7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1472006(%rip) db> show proc Process 5860 (syz-executor.0) at 0xfffff80004dc8a50: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 779 at 0xfffff80004e9fa50 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff80004453528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00888569f0 (map 0xfffffe00888569f0) (map.pmap 0xfffffe0088856ab0) (pmap 0xfffffe0088856b10) threads: 2 100079 RunQ syz-executor.0 109312 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5863 780 780 0 R syz-executor.1 5862 818 818 0 R (threaded) syz-executor.2 102840 RunQ syz-executor.2 109313 S sbwait 0xfffff8005802bcd4 syz-executor.2 5861 827 827 0 R (threaded) syz-executor.3 107656 RunQ syz-executor.3 109311 S uwait 0xfffff8003e6afc80 syz-executor.3 109314 S uwait 0xfffff8003ea69900 syz-executor.3 5860 779 779 0 R (threaded) syz-executor.0 100079 RunQ syz-executor.0 109312 Run CPU 1 syz-executor.0 4792 1 4792 65 Ss select 0xfffff8003e6af740 dhclient 4183 1 4183 0 Ss select 0xfffff8003e6af940 dhclient 4180 1 4180 0 Ss select 0xfffff8003e6af7c0 dhclient 4156 1 4156 65 Ss select 0xfffff8003e6af6c0 dhclient 3548 1 3548 0 Ss select 0xfffff8003ec2acc0 dhclient 3545 1 3545 0 Ss select 0xfffff8003e6af9c0 dhclient 3526 1 3526 65 Ss select 0xfffff8003e265240 dhclient 2932 1 2932 0 Ss select 0xfffff8003e2651c0 dhclient 2929 1 2929 0 Ss select 0xfffff8003ec2ad40 dhclient 2910 1 2910 65 Ss select 0xfffff8003ec2ae40 dhclient 827 774 827 0 Ss nanslp 0xffffffff8252fe61 syz-executor.3 818 774 818 0 Ss nanslp 0xffffffff8252fe60 syz-executor.2 816 1 816 0 Ss select 0xfffff8003e9867c0 dhclient 812 1 812 0 Ss select 0xfffff8003e265e40 dhclient 780 774 780 0 Rs CPU 0 syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff8252fe60 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100084 S uwait 0xfffff80004d57600 syz-fuzzer 100107 S uwait 0xfffff8003e644780 syz-fuzzer 100108 S uwait 0xfffff8003e644880 syz-fuzzer 100109 S uwait 0xfffff8003e644980 syz-fuzzer 100110 S uwait 0xfffff8003e644a80 syz-fuzzer 100111 S uwait 0xfffff8003e644b80 syz-fuzzer 100112 S kqread 0xfffff80004e63b00 syz-fuzzer 100113 S uwait 0xfffff8003e644d80 syz-fuzzer 100120 S uwait 0xfffff8003e986c80 syz-fuzzer 772 770 772 0 Ss pause 0xfffff8003e3830b0 csh 770 694 770 0 Ss select 0xfffff8003e644f40 sshd 754 1 754 0 Ss+ ttyin 0xfffff8000488acb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b748b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b74cb0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004b6c0b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004b6c4b0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004b6c8b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004b6ccb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80004b090b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80004b094b0 getty 698 1 698 0 Ss nanslp 0xffffffff8252fe61 cron 694 1 694 0 Ss select 0xfffff8003e20a2c0 sshd 507 1 507 0 Ss select 0xfffff8003e20a340 syslogd 436 1 436 0 Ss select 0xfffff8003e20a4c0 devd 435 1 435 65 Ss select 0xfffff8003e20a540 dhclient 350 1 350 0 Ss select 0xfffff8003e20ae40 dhclient 347 1 347 0 Ss select 0xfffff80004e960c0 dhclient 23 0 0 0 DL syncer 0xffffffff8261d238 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004b8a528 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261c300 [bufdaemon] 100073 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800043408e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82643788 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82637bf8 [dom0] 100071 D launds 0xffffffff82637c04 [laundry: dom0] 100072 D umarcl 0xffffffff814f68d0 [uma] 18 0 0 0 DL - 0xffffffff82364278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d4f818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e48390 [pf purge] 15 0 0 0 DL - 0xffffffff8261b8dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261b8dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261b8dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261b8dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223bfc0 [doneq0] 100067 D - 0xffffffff8223be90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004512d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004512d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82635110 [crypto] 14 0 0 0 DL seqstat 0xfffff800044ec888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f6e0 [g_event] 100026 D - 0xffffffff8250f6e8 [g_up] 100027 D - 0xffffffff8250f6f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff8000448ee00 [thr_0] 100019 D - 0xfffff8000448ee80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 I [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] 100076 I [swi1: hpts] 100077 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004453528 [init] 10 0 0 0 DL audit_w 0xffffffff82635630 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250fc70 [swapper] 100005 D - 0xfffff80004477e00 [if_io_tqg_0] 100006 D - 0xfffff80004477d00 [if_io_tqg_1] 100007 D - 0xfffff80004477c00 [if_config_tqg_0] 100008 D - 0xfffff80004477b00 [softirq_0] 100009 D - 0xfffff80004477a00 [softirq_1] 100010 D - 0xfffff80004342200 [in6m_free taskq] 100011 D - 0xfffff80004342000 [thread taskq] 100013 D - 0xfffff80004478b00 [inm_free taskq] 100014 D - 0xfffff80004478900 [kqueue_ctx taskq] 100017 D - 0xfffff80004478300 [aiod_kick taskq] 100024 D - 0xfffff8000449b800 [firmware taskq] 100029 D - 0xfffff8000449b100 [crypto_0] 100030 D - 0xfffff8000449b100 [crypto_1] 100044 D - 0xfffff80004511100 [vtnet0 rxq 0] 100045 D - 0xfffff80004511000 [vtnet0 txq 0] 100046 D - 0xfffff80004869e00 [vtnet0 rxq 1] 100047 D - 0xfffff80004869d00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004660a80 [virtio_balloon] 100053 D - 0xfffff80004883c00 [mca taskq] 100054 D - 0xffffffff81d244f0 [deadlkres] 100062 D - 0xfffff80004b5ad00 [acpi_task_0] 100063 D - 0xfffff80004b5ad00 [acpi_task_1] 100064 D - 0xfffff80004b5ad00 [acpi_task_2] 100066 D - 0xfffff80004511900 [CAM taskq] db> show all locks Process 780 (syz-executor.1) thread 0xfffffe005e1e5c00 (100083) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe008853e060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4940 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4339K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29250 1706K 29315 kobj 337 1348K 498 newblk 5 1025K 6693 vfscache 3 1025K 3 pcb 340 890K 19286 inodedep 7 515K 7431 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 283K 5946 acpica 1674 184K 54316 vnet_data 1 168K 1 sctp_stro 154 154K 2623 tidhash 3 141K 3 filedesc 18 137K 9955 pagedep 9 130K 10474 tfo_ccache 1 128K 1 sctp_atcl 312 117K 12412 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 294 BPF 46 88K 46 bus 994 81K 3317 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 360 45K 360 kdtrace 212 42K 15179 temp 35 33K 2271 hostcache 1 32K 1 shm 1 32K 16 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 26K 6 gtaskqueue 18 26K 18 sctp_timw 89 23K 89 kbdmux 6 22K 6 ifaddr 72 21K 72 DEVFS_RULE 56 20K 56 sctp_atky 466 20K 15779 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 31 14K 1554 lltable 42 13K 62 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 92 12K 92 eventhandler 125 11K 125 GEOM 60 10K 489 rman 82 10K 423 in6_multi 65 9K 65 bmsafemap 2 9K 5384 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 49 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 cred 28 7K 350 kqueue 65 7K 5890 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 450 CAM queue 5 6K 1528 taskqueue 48 6K 48 sctp_athm 312 5K 13120 DEVFSP 78 5K 82 sctp_map 308 5K 5246 ufs_dirhash 24 5K 24 session 35 5K 48 pgrp 35 5K 52 pf_ifnet 10 5K 19 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 68 evdev 4 4K 4 pwddesc 63 4K 5864 lockf 35 4K 71 routetbl 24 4K 24 selfd 55 4K 73450 hhook 13 4K 13 proc-args 52 3K 645 terminal 11 3K 11 acpisem 22 3K 22 select 19 3K 82 uidinfo 4 3K 24 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 15 CAM XPT 22 2K 543 in_multi 6 2K 8 Unitno 25 2K 51 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 64 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 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 mkdir 5 1K 9934 encap_export_host 12 1K 12 procdesc 5 1K 14 crypto 3 1K 3 sctp_stri 1 1K 1396 newdirblk 4 1K 4967 diradd 4 1K 5251 ip6opt 2 1K 20 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 inpcbpolicy 12 1K 7179 chacha20random 1 1K 1 osd 3 1K 9 vnodes 1 1K 2 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 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 freework 1 1K 5025 tcpfunc 2 1K 2 pmchooks 1 1K 1 soname 4 1K 10697 nexusdev 5 1K 5 filecaps 5 1K 108 sctp_vrf 1 1K 1 entropy 2 1K 42 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 20020 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 7003 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 3 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 30 vm_fictitious 0 0K 0 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 14536 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16023 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 29 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 dirrem 0 0K 5211 freefile 0 0K 5208 freeblks 0 0K 5000 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 37 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 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 1 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 19 VN POLL 0 0K 0 statfs 0 0K 5152 namei_tracker 0 0K 32 export_host 0 0K 0 cl_savebuf 0 0K 7 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 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 116 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 451 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 718 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 5 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 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 aacbuf 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 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9173 1 9173 0 254 18788352 0 mbuf_jumbo_page 4096 1375 110 7444 0 254 6082560 0 mbuf_packet 256 8270 775 1060071 0 254 2315520 0 RADIX NODE 144 14819 522 205264 0 62 2209104 0 pbuf 2632 0 762 0 0 2 2005584 0 BUF TRIE 144 266 13202 11694 0 62 1939392 0 malloc-384 384 4139 11 4146 0 30 1593600 0 malloc-4096 4096 337 2 498 0 2 1388544 0 malloc-128 128 10539 32 10898 0 126 1353088 0 UMA Slabs 0 112 7090 35 7090 0 126 798000 0 FFS inode 1128 517 29 5727 0 8 615888 0 mbuf 256 2091 294 574411 0 254 610560 0 sctp_asoc 2288 154 16 2623 0 254 388960 0 VM OBJECT 264 1327 98 88908 0 30 376200 0 malloc-2048 2048 158 20 23624 0 8 364544 0 THREAD 1792 148 32 9314 0 8 322560 0 VNODE 488 553 87 5765 0 30 312320 0 256 Bucket 2048 134 12 9635 0 8 299008 0 malloc-4096 4096 66 5 6474 0 2 290816 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 3 1 11 0 1 262144 0 sctp_ep 1280 157 44 9087 0 254 257280 0 socket 944 41 231 17608 0 254 256768 0 DEVCTL 1024 0 212 128 0 0 217088 0 malloc-16384 16384 9 4 4976 0 1 212992 0 malloc-16 16 12543 457 17560 0 254 208000 0 MAP ENTRY 96 1681 293 322163 0 126 189504 0 malloc-256 256 135 585 6983 0 62 184320 0 g_bio 408 0 450 55108 0 30 183600 0 malloc-64 64 2757 78 2806 0 254 181440 0 malloc-1024 1024 156 16 2665 0 16 176128 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4793 625 16981 0 254 173376 0 FFS2 dinode 256 517 128 5726 0 62 165120 0 malloc-32768 32768 0 5 23 0 1 163840 0 malloc-4096 4096 39 1 52 0 2 163840 0 malloc-384 384 365 55 12465 0 30 161280 0 malloc-128 128 1126 83 25315 0 126 154752 0 S VFS Cache 104 1017 387 6802 0 126 146016 0 sctp_raddr 736 154 44 2880 0 254 145728 0 malloc-65536 65536 0 2 169 0 1 131072 0 malloc-65536 65536 0 2 122 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 40 11 5842 0 4 129744 0 malloc-1024 1024 117 7 146 0 16 126976 0 clpbuf 2632 0 48 69 0 16 126336 0 ksiginfo 112 70 974 1568 0 126 116928 0 vmem btag 56 1884 48 1884 0 254 108192 0 PROC 1320 62 19 5863 0 8 106920 0 malloc-256 256 225 135 19868 0 62 92160 0 filedesc0 1072 63 21 5864 0 8 90048 0 128 Bucket 1024 51 36 1671 0 16 89088 0 UMA Kegs 384 212 1 212 0 30 81792 0 tcpcb 1048 4 73 2355 0 254 80696 0 malloc-128 128 312 277 5490 0 126 75392 0 udplite_inpcb 488 1 151 4301 0 254 74176 0 malloc-8192 8192 6 3 34 0 1 73728 0 64 Bucket 512 76 68 9512 0 30 73728 0 malloc-256 256 156 129 16610 0 62 72960 0 malloc-64 64 601 533 80327 0 254 72576 0 malloc-128 128 149 378 16087 0 126 67456 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 126 0 1 65536 0 malloc-256 256 168 72 14320 0 62 61440 0 malloc-384 384 6 144 7430 0 30 57600 0 32 Bucket 256 70 140 2154 0 62 53760 0 malloc-64 64 271 548 11937 0 254 52416 0 malloc-128 128 140 263 5404 0 126 51584 0 tcp_inpcb 488 4 100 2355 0 254 50752 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 5 0 1 49152 0 malloc-2048 2048 9 15 517 0 8 49152 0 malloc-64 64 523 170 1624 0 254 44352 0 malloc-384 384 102 8 475 0 30 42240 0 NAMEI 1024 0 40 37514 0 16 40960 0 malloc-8192 8192 2 3 6 0 1 40960 0 malloc-8192 8192 3 2 6 0 1 40960 0 Files 80 235 265 30896 0 126 40000 0 malloc-256 256 25 125 16565 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 pcpu-8 8 4260 348 4264 0 254 36864 0 sctp_chunk 152 159 75 2495 0 254 35568 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 153 0 1 32768 0 malloc-8192 8192 2 2 110 0 1 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 tcp_bbr_pcb 832 0 36 1262 0 16 29952 0 pipe 744 23 17 531 0 16 29760 0 malloc-64 64 329 112 16398 0 254 28224 0 4 Bucket 48 7 581 7458 0 254 28224 0 KNOTE 160 28 147 82682 0 62 28000 0 8 Bucket 80 45 305 21640 0 126 28000 0 TURNSTILE 136 181 8 181 0 62 25704 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 8 0 2 24576 0 PWD 32 21 735 5060 0 254 24192 0 malloc-32 32 612 144 12174 0 254 24192 0 16 Bucket 144 49 119 15034 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 142 44 505 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 71 19 592 0 62 23040 0 malloc-4096 4096 3 2 9 0 2 20480 0 malloc-4096 4096 1 4 5157 0 2 20480 0 malloc-2048 2048 6 4 275 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 malloc-64 64 191 124 4082 0 254 20160 0 2 Bucket 32 75 555 11008 0 254 20160 0 SLEEPQUEUE 88 181 43 181 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 49 26 64 0 62 19200 0 malloc-256 256 62 13 918 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-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 20 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-1024 1024 6 10 1213 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 519735 0 254 16032 0 ripcb 488 5 27 227 0 254 15616 0 unpcb 256 20 40 1305 0 254 15360 0 malloc-2048 2048 3 3 15 0 8 12288 0 malloc-1024 1024 4 8 212 0 16 12288 0 malloc-512 512 1 23 119 0 30 12288 0 malloc-512 512 1 23 1396 0 30 12288 0 malloc-16 16 371 379 13658 0 254 12000 0 malloc-128 128 64 29 3634 0 126 11904 0 udp_inpcb 488 2 22 296 0 254 11712 0 malloc-384 384 19 11 40 0 30 11520 0 malloc-384 384 25 5 25 0 30 11520 0 tcp_log 416 0 27 102 0 254 11232 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 230 0 8 8192 0 malloc-2048 2048 3 1 194 0 8 8192 0 malloc-1024 1024 3 5 19 0 16 8192 0 malloc-512 512 12 4 14 0 30 8192 0 malloc-512 512 2 14 510 0 30 8192 0 malloc-512 512 3 13 780 0 30 8192 0 malloc-512 512 2 14 64 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 rl_entry 40 61 141 61 0 254 8080 0 sctp_stream_msg_out 112 17 55 580 0 254 8064 0 sctp_laddr 48 4 164 2466 0 254 8064 0 udpcb 32 3 249 4597 0 254 8064 0 malloc-64 64 75 51 92 0 254 8064 0 malloc-64 64 3 123 970 0 254 8064 0 malloc-32 32 8 244 30 0 254 8064 0 malloc-32 32 101 151 5022 0 254 8064 0 malloc-32 32 74 178 2029 0 254 8064 0 malloc-32 32 60 192 1272 0 254 8064 0 malloc-32 32 5 247 127 0 254 8064 0 malloc-32 32 30 222 2724 0 254 8064 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 29 471 5870 0 254 8000 0 malloc-16 16 188 312 6841 0 254 8000 0 malloc-16 16 256 244 259 0 254 8000 0 malloc-16 16 27 473 24503 0 254 8000 0 tcp_bbr_map 128 0 62 578 0 126 7936 0 malloc-128 128 20 42 95 0 126 7936 0 tcp_log_node 120 0 66 14 0 126 7920 0 sctp_readq 152 0 52 392 0 254 7904 0 kenv 258 3 27 1014 0 30 7740 0 routing nhops 256 28 2 35 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 39 0 126 6448 0 domainset 40 0 126 26 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 2 2 2 0 16 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 sctp_asconf_ack 48 0 84 3 0 254 4032 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-16 16 8 242 8 0 254 4000 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 61 2 0 254 2016 0 SMR SHARED 24 2 61 2 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 488 0 0 0 0 30 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 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 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 2632 0 0 0 0 62 0 0 mdpbuf 2632 0 0 0 0 4 0 0 nfspbuf 2632 0 0 0 0 16 0 0 swwbuf 2632 0 0 0 0 8 0 0 swrbuf 2632 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 malloc-4096 4096 0 0 0 0 2 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