panic: sleeping without a lock cpuid = 1 time = 730 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00255d67b0 vpanic() at vpanic+0x1c7/frame 0xfffffe00255d6810 panic() at panic+0x43/frame 0xfffffe00255d6870 _sleep() at _sleep+0x611/frame 0xfffffe00255d6920 soclose() at soclose+0x21a/frame 0xfffffe00255d69a0 _fdrop() at _fdrop+0x3a/frame 0xfffffe00255d69d0 closef() at closef+0x2a1/frame 0xfffffe00255d6a60 closefp() at closefp+0xde/frame 0xfffffe00255d6ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00255d6bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00255d6bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 57106 tid 159813 ] Stopped at kdb_enter+0x67: movq $0,0x1488176(%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 0xfffffe0025e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe00255d6790 rbp 0xfffffe00255d67b0 rsi 0x40001 rdi 0xffffffff810defb6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025ba2c10 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8196441b r15 0xffffffff8196441b rip 0xffffffff810d3487 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1488176(%rip) db> show proc Process 57106 (syz-executor.0) at 0xfffff80029027a50: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffff80004c4c528 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff80004291528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00258a89f0 (map 0xfffffe00258a89f0) (map.pmap 0xfffffe00258a8ab0) (pmap 0xfffffe00258a8b10) threads: 2 159795 RunQ syz-executor.0 159813 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 57106 765 765 0 R (threaded) syz-executor.0 159795 RunQ syz-executor.0 159813 Run CPU 1 syz-executor.0 57103 813 813 0 R (threaded) syz-executor.3 151603 Run CPU 0 syz-executor.3 159811 S uwait 0xfffff80024606e00 syz-executor.3 47364 1 47364 65 Ss select 0xfffff8006413d440 dhclient 43349 1 43349 0 Ss select 0xfffff80029756540 dhclient 43345 1 43345 0 Ss select 0xfffff80029756740 dhclient 43328 762 43328 0 Ds biowr 0xfffffe0003f37640 syz-executor.1 18056 1 18056 65 Ss select 0xfffff800293eaf40 dhclient 11956 1 11956 0 Ss select 0xfffff8002455ae40 dhclient 11953 1 11953 0 Ss select 0xfffff80024e169c0 dhclient 11932 1 11932 65 Ss select 0xfffff80024e16740 dhclient 5705 1 5705 0 Ss select 0xfffff80024903140 dhclient 5702 1 5702 0 Ss select 0xfffff80024903040 dhclient 2290 1 2290 65 Ss select 0xfffff800249031c0 dhclient 813 762 813 0 Ss nanslp 0xffffffff8252ed90 syz-executor.3 802 1 802 0 Ss select 0xfffff800248e7f40 dhclient 798 1 798 0 Ss select 0xfffff8002455ac40 dhclient 796 762 796 0 Ds biowr 0xfffffe0003f2fe00 syz-executor.2 765 762 765 0 Ss nanslp 0xffffffff8252ed90 syz-executor.0 762 760 760 0 S (threaded) syz-fuzzer 100110 S uwait 0xfffff80024128900 syz-fuzzer 100112 S uwait 0xfffff80024128700 syz-fuzzer 100113 S uwait 0xfffff8001bee2080 syz-fuzzer 100114 S uwait 0xfffff8001bee2180 syz-fuzzer 100115 S uwait 0xfffff8001bee2280 syz-fuzzer 100116 S kqread 0xfffff80024107100 syz-fuzzer 100117 S uwait 0xfffff80024128b00 syz-fuzzer 100118 S uwait 0xfffff8001bee2480 syz-fuzzer 100158 S uwait 0xfffff80024606d00 syz-fuzzer 760 758 760 0 Ss pause 0xfffff80004b610b0 csh 758 682 758 0 Ss select 0xfffff800241284c0 sshd 742 1 742 0 Ss+ ttyin 0xfffff80004785cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80004a668b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80004a66cb0 getty 739 1 739 0 Ss+ ttyin 0xfffff80004a5e0b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004a5e4b0 getty 737 1 737 0 Ss+ ttyin 0xfffff80004a5e8b0 getty 736 1 736 0 Ss+ ttyin 0xfffff80004a5ecb0 getty 735 1 735 0 Ss+ ttyin 0xfffff80004a040b0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004a044b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252ed90 cron 682 1 682 0 Ss select 0xfffff8001bf73a40 sshd 495 1 495 0 Ss select 0xfffff8001bf73ac0 syslogd 424 1 424 0 Ss select 0xfffff8001bf73e40 devd 423 1 423 65 Ss select 0xfffff8001bf73c40 dhclient 338 1 338 0 Ss select 0xfffff8001bee2740 dhclient 335 1 335 0 Ss select 0xfffff8001bee2940 dhclient 23 0 0 0 DL vlruwt 0xfffff80004a78000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261c138 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261b200 [bufdaemon] 100076 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100085 D sdflush 0xfffff800041818e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826426c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82636b38 [dom0] 100075 D launds 0xffffffff82636b44 [laundry: dom0] 100077 D umarcl 0xffffffff814defe0 [uma] 18 0 0 0 DL - 0xffffffff82363278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d93818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82b5a390 [pf purge] 15 0 0 0 DL - 0xffffffff8261a7dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261a7dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261a7dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261a7dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223afc0 [doneq0] 100067 D - 0xffffffff8223ae90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004350d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004350d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82634030 [crypto] 14 0 0 0 DL seqstat 0xfffff80004328888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250e620 [g_event] 100026 D - 0xffffffff8250e628 [g_up] 100027 D - 0xffffffff8250e630 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800042b3300 [thr_0] 100019 D - 0xfffff800042b3380 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 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 0xfffff80004291528 [init] 10 0 0 0 DL audit_w 0xffffffff82634550 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250ebb0 [swapper] 100005 D - 0xfffff800042b8e00 [if_io_tqg_0] 100006 D - 0xfffff800042b8d00 [if_io_tqg_1] 100007 D - 0xfffff800042b8c00 [if_config_tqg_0] 100008 D - 0xfffff800042b8b00 [softirq_0] 100009 D - 0xfffff800042b8a00 [softirq_1] 100010 D - 0xfffff80004183200 [in6m_free taskq] 100012 D - 0xfffff800042bcd00 [kqueue_ctx taskq] 100013 D - 0xfffff800042bcb00 [inm_free taskq] 100016 D - 0xfffff800042bc500 [aiod_kick taskq] 100017 D - 0xfffff800042bc300 [thread taskq] 100024 D - 0xfffff800042d4800 [firmware taskq] 100029 D - 0xfffff800042d4100 [crypto_0] 100030 D - 0xfffff800042d4100 [crypto_1] 100044 D - 0xfffff80004353100 [vtnet0 rxq 0] 100045 D - 0xfffff80004353000 [vtnet0 txq 0] 100046 D - 0xfffff80004768e00 [vtnet0 rxq 1] 100047 D - 0xfffff80004768d00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800044a3c00 [virtio_balloon] 100053 D - 0xfffff8000477cc00 [mca taskq] 100055 D - 0xffffffff81d0b231 [deadlkres] 100062 D - 0xfffff80004a50d00 [acpi_task_0] 100063 D - 0xfffff80004a50d00 [acpi_task_1] 100064 D - 0xfffff80004a50d00 [acpi_task_2] 100066 D - 0xfffff80004353900 [CAM taskq] db> show all locks Process 43328 (syz-executor.1) thread 0xfffffe0025895a00 (100207) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003f376c0) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:310 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80024592810) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1047 Process 796 (syz-executor.2) thread 0xfffffe0023bf7800 (100099) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003f2fe80) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:310 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80024808440) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1047 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 pcb 4443 5505K 196248 devbuf 4214 4339K 4242 tcp_hpts 5 3201K 5 sctp_stro 2207 2717K 39363 vtbuf 24 1968K 46 sysctloid 29217 1704K 29281 sctp_atcl 4416 1656K 143486 kobj 336 1344K 496 vfscache 3 1025K 3 newblk 3 1025K 56894 inodedep 9 515K 66584 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atky 6721 287K 192340 subproc 143 275K 57189 acpica 1674 184K 52503 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 7 130K 115604 tfo_ccache 1 128K 1 sctp_timw 491 123K 491 sem 4 106K 4 DEVFS1 105 105K 122 filedesc 14 105K 112364 linker 254 97K 297 BPF 46 88K 54 bus 979 79K 3035 mtx_pool 2 72K 2 sctp_athm 4416 69K 149767 sctp_map 4414 69K 78726 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 342 43K 342 kdtrace 208 41K 116922 temp 36 35K 2856 vmem 3 34K 6 hostcache 1 32K 1 shm 1 32K 65 DEVFS3 124 31K 134 msg 4 30K 4 gtaskqueue 18 26K 18 ifaddr 78 23K 80 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 lltable 50 16K 355 ithread 99 16K 99 ether_multi 172 14K 195 bus-sc 30 14K 1416 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 125 11K 125 in6_multi 89 11K 101 GEOM 60 10K 489 rman 82 10K 423 cred 35 9K 617 bmsafemap 2 9K 58483 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 140 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 kqueue 63 7K 57205 CAM DEV 3 6K 510 plimit 24 6K 577 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 102 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 21 session 35 5K 58 pgrp 35 5K 66 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 CAM CCB 2 4K 125585 kcovinfo 64 4K 85 evdev 4 4K 4 pwddesc 61 4K 57107 routetbl 23 4K 25 lockf 33 4K 4996 selfd 55 4K 737203 hhook 13 4K 13 proc-args 52 3K 698 terminal 11 3K 11 acpisem 22 3K 22 select 19 3K 205 uidinfo 4 3K 26 sctp_ifa 18 3K 22 pf_rule 2 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 23 CAM XPT 22 2K 543 in_multi 6 2K 9 Unitno 25 2K 77 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 166 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 22 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 encap_export_host 12 1K 12 procdesc 5 1K 16 crypto 3 1K 3 sctp_stri 1 1K 13010 dirrem 2 1K 57775 ip6opt 2 1K 111 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 inpcbpolicy 13 1K 7395 mkdir 3 1K 112464 freefile 3 1K 57770 chacha20random 1 1K 1 osd 3 1K 9 newdirblk 2 1K 56232 diradd 2 1K 57819 vnodes 1 1K 1 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 56257 tcpfunc 2 1K 2 pmchooks 1 1K 1 soname 4 1K 70706 nexusdev 5 1K 5 filecaps 5 1K 166 sctp_vrf 1 1K 1 entropy 2 1K 51 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 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 53766 sctp_iter 0 0K 62 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 48 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 2831 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 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 20 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 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 181515 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 80 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 freeblks 0 0K 56244 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 17 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 2 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 10 VN POLL 0 0K 0 statfs 0 0K 56431 namei_tracker 0 0K 142 export_host 0 0K 0 cl_savebuf 0 0K 2 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 292 accf 0 0K 0 pts 0 0K 0 iov 0 0K 47321 ioctlops 0 0K 1006 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 828 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 158 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_jumbo_page 4096 914 9607 27503 0 254 43094016 0 mbuf_cluster 2048 9713 1 9713 0 254 19894272 0 sctp_asoc 2288 2207 373 39363 0 254 5903040 0 malloc-2048 2048 2211 379 222558 0 8 5304320 0 mbuf 256 3719 9541 1144473 0 254 3394560 0 sctp_ep 1280 2208 390 96972 0 254 3325440 0 malloc-1024 1024 2207 377 39374 0 16 2646016 0 mbuf_packet 256 8389 1196 1303295 0 254 2453760 0 RADIX NODE 144 14778 395 1577755 0 64 2184912 0 UMA Slabs 0 112 18256 29 18256 0 126 2047920 0 malloc-384 384 4469 761 143539 0 30 2008320 0 sctp_raddr 736 2207 455 66476 0 254 1959232 0 BUF TRIE 144 195 13273 75876 0 62 1939392 0 malloc-384 384 4138 12 4146 0 30 1593600 0 malloc-128 128 10515 273 14366 0 126 1380864 0 malloc-4096 4096 336 1 496 0 2 1380352 0 pbuf 832 0 969 0 0 2 806208 0 malloc-256 256 2221 494 154820 0 62 695040 0 FFS inode 1128 521 32 58294 0 8 623784 0 256 Bucket 2048 266 22 23162 0 8 589824 0 socket 944 40 508 115272 0 254 517312 0 VM OBJECT 264 1425 90 794828 0 30 399960 0 sctp_laddr 48 2796 5352 94188 0 254 391104 0 sctp_chunk 152 1858 560 35392 0 254 367536 0 VNODE 488 558 90 58333 0 30 316224 0 THREAD 1792 146 25 59814 0 8 306432 0 malloc-4096 4096 64 9 57638 0 2 299008 0 malloc-384 384 8 762 66583 0 30 295680 0 malloc-16 16 16636 1114 91033 0 254 284000 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 3 1 11 0 1 262144 0 MAP ENTRY 96 1585 641 3069144 0 127 213696 0 DEVCTL 1024 0 208 127 0 0 212992 0 malloc-16384 16384 7 6 56180 0 1 212992 0 malloc-65536 65536 0 3 373 0 1 196608 0 malloc-64 64 2755 206 4375 0 254 189504 0 malloc-32 32 4790 880 137608 0 254 181440 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4781 637 68393 0 254 173376 0 malloc-256 256 536 139 57579 0 62 172800 0 malloc-4096 4096 39 3 68 0 2 172032 0 malloc-64 64 2246 400 52458 0 254 169344 0 FFS2 dinode 256 521 139 58294 0 62 168960 0 malloc-32768 32768 0 5 6 0 1 163840 0 malloc-128 128 1126 83 24452 0 126 154752 0 vmem btag 56 2647 77 2647 0 254 152544 0 S VFS Cache 104 1059 384 60572 0 126 150072 0 malloc-128 128 158 989 171260 0 126 146816 0 sctp_stream_msg_out 112 1130 58 12851 0 254 133056 0 malloc-65536 65536 0 2 211 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 38 13 57085 0 4 129744 0 malloc-1024 1024 117 3 141 0 16 122880 0 ksiginfo 112 66 978 3146 0 126 116928 0 malloc-64 64 4 1697 4730 0 254 108864 0 malloc-256 256 156 264 182665 0 62 107520 0 PROC 1320 60 21 57106 0 8 106920 0 128 Bucket 1024 62 37 16390 0 16 101376 0 malloc-256 256 230 145 173205 0 62 96000 0 32 Bucket 256 124 251 57990 0 62 96000 0 filedesc0 1072 61 23 57107 0 8 90048 0 udplite_inpcb 488 0 184 3333 0 254 89792 0 malloc-16 16 4475 1025 150413 0 254 88000 0 malloc-16384 16384 3 2 10 0 1 81920 0 64 Bucket 512 68 92 11922 0 30 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 malloc-128 128 307 282 56955 0 126 75392 0 malloc-8192 8192 6 3 34 0 1 73728 0 malloc-64 64 595 539 795630 0 254 72576 0 tcp_inpcb 488 7 137 2680 0 254 70272 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 112 0 1 65536 0 g_bio 408 8 152 499994 0 30 65280 0 tcpcb 1048 6 49 2680 0 254 57640 0 unpcb 256 20 205 10832 0 254 57600 0 malloc-64 64 275 544 114440 0 254 52416 0 malloc-128 128 138 265 57986 0 126 51584 0 malloc-16384 16384 3 0 6 0 1 49152 0 malloc-2048 2048 9 15 533 0 8 49152 0 8 Bucket 80 91 509 32332 0 126 48000 0 pipe 744 24 36 1136 0 16 44640 0 malloc-64 64 523 170 1604 0 254 44352 0 malloc-384 384 102 8 485 0 30 42240 0 malloc-256 256 23 142 174906 0 62 42240 0 NAMEI 1024 2 38 249267 0 16 40960 0 malloc-8192 8192 2 3 12 0 1 40960 0 Files 80 236 264 191489 0 126 40000 0 clpbuf 832 0 48 145 0 16 39936 0 DIRHASH 1024 34 2 34 0 16 36864 0 pcpu-8 8 4289 319 4319 0 254 36864 0 tcp_bbr_map 128 0 279 1851 0 126 35712 0 malloc-128 128 146 133 2976 0 126 35712 0 malloc-256 256 109 26 1001 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 136 0 1 32768 0 malloc-8192 8192 2 2 214 0 1 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 16 Bucket 144 66 158 47684 0 62 32256 0 malloc-512 512 1 55 13010 0 30 28672 0 malloc-64 64 329 112 18365 0 254 28224 0 4 Bucket 48 7 581 6562 0 254 28224 0 KNOTE 160 28 147 609030 0 62 28000 0 sctp_readq 152 1 181 5145 0 254 27664 0 malloc-384 384 27 43 333 0 30 26880 0 TURNSTILE 136 172 17 172 0 62 25704 0 malloc-8192 8192 2 1 5 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 11 0 2 24576 0 malloc-4096 4096 4 2 9 0 2 24576 0 malloc-4096 4096 1 5 56437 0 2 24576 0 PWD 32 20 736 56274 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 0 27 903 0 16 22464 0 malloc-2048 2048 4 6 84 0 8 20480 0 malloc-2048 2048 5 5 321 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 2 Bucket 32 80 550 26233 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 49 26 109 0 62 19200 0 malloc-256 256 59 16 9047 0 62 19200 0 SLEEPQUEUE 88 172 20 172 0 126 16896 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 7 1 7 0 8 16384 0 malloc-1024 1024 8 8 1324 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 632337 0 254 16032 0 malloc-128 128 64 60 9205 0 126 15872 0 ripcb 488 5 27 688 0 254 15616 0 udp_inpcb 488 2 30 694 0 254 15616 0 malloc-384 384 31 9 33 0 30 15360 0 tcp_log 416 0 36 71 0 254 14976 0 malloc-2048 2048 3 3 15 0 8 12288 0 malloc-512 512 1 23 119 0 30 12288 0 udpcb 32 2 376 4027 0 254 12096 0 routing nhops 256 27 18 43 0 62 11520 0 cpuset 104 8 85 218 0 126 9672 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 511 0 8 8192 0 malloc-2048 2048 3 1 194 0 8 8192 0 malloc-1024 1024 4 4 285 0 16 8192 0 malloc-1024 1024 3 5 17 0 16 8192 0 malloc-512 512 12 4 17 0 30 8192 0 malloc-512 512 2 14 520 0 30 8192 0 malloc-512 512 3 13 59 0 30 8192 0 malloc-512 512 2 14 166 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 34 12 43 0 62 8096 0 rl_entry 40 86 116 86 0 254 8080 0 sctp_asconf_ack 48 0 168 1177 0 254 8064 0 malloc-64 64 75 51 109 0 254 8064 0 malloc-32 32 8 244 29 0 254 8064 0 malloc-32 32 100 152 27167 0 254 8064 0 malloc-32 32 77 175 2247 0 254 8064 0 malloc-32 32 59 193 4846 0 254 8064 0 malloc-32 32 5 247 387 0 254 8064 0 malloc-32 32 30 222 2654 0 254 8064 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 28 472 63141 0 254 8000 0 malloc-16 16 183 317 42155 0 254 8000 0 malloc-16 16 260 240 330 0 254 8000 0 malloc-16 16 27 473 23643 0 254 8000 0 malloc-128 128 20 42 99 0 126 7936 0 kenv 258 3 27 1012 0 30 7740 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 186 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 3 1 3 0 16 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 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 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 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 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 744 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 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 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 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