panic: mutex blocked lock not owned at /syzkaller/managers/main/kernel/sys/kern/sched_ule.c:2685 cpuid = 1 time = 1640991616 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008fe108b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe008fe10a10 vpanic() at vpanic+0x2b8/frame 0xfffffe008fe10af0 panic() at panic+0xb5/frame 0xfffffe008fe10bc0 __mtx_assert() at __mtx_assert+0x224/frame 0xfffffe008fe10c10 sched_add() at sched_add+0x68/frame 0xfffffe008fe10c50 handleevents() at handleevents+0x3c7/frame 0xfffffe008fe10cb0 hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe008fe10d90 ipi_bitmap_handler() at ipi_bitmap_handler+0x1a8/frame 0xfffffe008fe10f30 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe008fe10f30 --- interrupt, rip = 0x417107, rsp = 0x82c7e1de0, rbp = 0x82c7e1df8 --- KDB: enter: panic [ thread pid 774 tid 100123 ] Stopped at kdb_enter+0x6b: movq $0,0x250ff3a(%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 0x4514ce1bedc8163 rdx 0x1 rbx 0 rsp 0xfffffe008fe109f0 rbp 0xfffffe008fe10a10 rsi 0 rdi 0xffffffff81761dfa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0x82d1f4000 r12 0xfffffe0092a26e40 r13 0xfffffe008fe10a01 r14 0xffffffff82b547c0 .str.18 r15 0xffffffff82b547c0 .str.18 rip 0xffffffff8175535b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x250ff3a(%rip) db> show proc Process 774 (syz-fuzzer) at 0xfffffe0058848000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe0058bd6000 ABI: FreeBSD ELF64 flag: 0x10004080 flag2: 0 arguments: ./syz-fuzzer -executor=./syz-executor -name=vm-8 -arch=amd64 -manager=10.128.0.248:50495 -sandbox=none -procs=4 -cover=true -debug=false -test=false -optional=slowdown=1 reaper: 0xfffffe0053df6000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092e289f8 (map 0xfffffe0092e289f8) (map.pmap 0xfffffe0092e28ab8) (pmap 0xfffffe0092e28b20) threads: 11 100101 S uwait 0xfffffe0007974600 syz-fuzzer 100114 RunQ syz-fuzzer 100115 S uwait 0xfffffe0058dfec00 syz-fuzzer 100116 S uwait 0xfffffe0058dfed00 syz-fuzzer 100117 S uwait 0xfffffe0090045b80 syz-fuzzer 100118 S uwait 0xfffffe0090045c80 syz-fuzzer 100119 S kqread 0xfffffe0053facd00 syz-fuzzer 100120 S uwait 0xfffffe0058dfee00 syz-fuzzer 100121 S uwait 0xfffffe0058dfef00 syz-fuzzer 100122 S uwait 0xfffffe0058dff080 syz-fuzzer 100123 Run CPU 1 syz-fuzzer db> ps pid ppid pgrp uid state wmesg wchan cmd 41170 777 777 0 RE CPU 0 syz-executor.1 41169 782 782 0 R syz-executor.2 41168 776 776 0 R (threaded) syz-executor.0 273269 RunQ syz-executor.0 276137 RunQ syz-executor.0 41167 787 787 0 R (threaded) syz-executor.3 273070 RunQ syz-executor.3 276136 S kqread 0xfffffe0090034800 syz-executor.3 77489 0 0 0 DL mdwait 0xfffffe0053e16000 [md0] 16496 1 16496 65 Ss select 0xfffffe0092899cc0 dhclient 13375 1 13375 0 Ss select 0xfffffe00571d76c0 dhclient 13364 1 13364 0 Ss select 0xfffffe009289acc0 dhclient 13315 1 13315 65 Ss select 0xfffffe009289a9c0 dhclient 9658 1 9658 0 Ss select 0xfffffe00571d7840 dhclient 9649 1 9649 0 Ss select 0xfffffe00571d73c0 dhclient 9581 1 9581 65 Ss select 0xfffffe009289b740 dhclient 6708 1 6708 0 Ss select 0xfffffe00571d70c0 dhclient 6705 1 6705 0 Ss select 0xfffffe00571d6bc0 dhclient 6686 1 6686 65 Ss select 0xfffffe00571d7340 dhclient 3861 0 0 0 DL aiordy 0xfffffe0092efd548 [aiod4] 3860 0 0 0 DL aiordy 0xfffffe00900ed548 [aiod3] 3859 0 0 0 DL aiordy 0xfffffe00928b6548 [aiod2] 3858 0 0 0 DL aiordy 0xfffffe0092efd000 [aiod1] 2918 1 2918 0 Ss select 0xfffffe00571d69c0 dhclient 2911 1 2911 0 Ss select 0xfffffe00571d7640 dhclient 787 774 787 0 Rs syz-executor.3 782 774 782 0 Rs syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83c32940 syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100101 S uwait 0xfffffe0007974600 syz-fuzzer 100114 RunQ syz-fuzzer 100115 S uwait 0xfffffe0058dfec00 syz-fuzzer 100116 S uwait 0xfffffe0058dfed00 syz-fuzzer 100117 S uwait 0xfffffe0090045b80 syz-fuzzer 100118 S uwait 0xfffffe0090045c80 syz-fuzzer 100119 S kqread 0xfffffe0053facd00 syz-fuzzer 100120 S uwait 0xfffffe0058dfee00 syz-fuzzer 100121 S uwait 0xfffffe0058dfef00 syz-fuzzer 100122 S uwait 0xfffffe0058dff080 syz-fuzzer 100123 Run CPU 1 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058bd60b0 csh 770 688 770 0 Ss select 0xfffffe009289bb40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00572330b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00543f5cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00543f64b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00543f6cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00543f74b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00543f7cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00543f84b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00543f8cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00576da4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83c32941 cron 688 1 688 0 Ss select 0xfffffe00081e5140 sshd 501 1 501 0 Ss select 0xfffffe00571d7940 syslogd 430 1 430 0 Ss select 0xfffffe00081e53c0 devd 429 1 429 65 Ss select 0xfffffe009289c2c0 dhclient 344 1 344 0 Ss select 0xfffffe00081e5040 dhclient 341 1 341 0 Ss select 0xfffffe00571d78c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0058848548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83d58140 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d56760 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0007963ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d89c40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d7daf8 [dom0] 100079 D launds 0xffffffff83d7db04 [laundry: dom0] 100080 D umarcl 0xffffffff81e53a50 [uma] 7 0 0 0 DL - 0xffffffff839ee808 [rand_harvestq] 6 0 0 0 DL waiting 0xffffffff847b8300 [sctp_iterator] 5 0 0 0 DL pftm 0xffffffff844cb530 [pf purge] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838907c0 [doneq0] 100046 D - 0xffffffff83890740 [async] 100075 D - 0xffffffff838905c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe00570d2488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d79340 [crypto] 100042 D crypto_ 0xfffffe0053fad030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fad080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c08000 [g_event] 100037 D - 0xffffffff83c08020 [g_up] 100038 D - 0xffffffff83c08040 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 I [clock (0)] 100030 CanRun [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100034 I [swi3: busdma] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100067 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 0xfffffe0053df6000 [init] 10 0 0 0 DL audit_w 0xffffffff83d79e20 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c08aa0 [swapper] 100005 D - 0xfffffe00081dc500 [if_io_tqg_0] 100006 D - 0xfffffe00081dc400 [if_io_tqg_1] 100007 D - 0xfffffe00081dc300 [if_config_tqg_0] 100008 D - 0xfffffe00081dc200 [softirq_0] 100009 D - 0xfffffe00081dc100 [softirq_1] 100011 D - 0xfffffe00081dbd00 [aiod_kick taskq] 100012 D - 0xfffffe00081dbc00 [linuxkpi_irq_wq] 100013 D - 0xfffffe00081dbb00 [inm_free taskq] 100014 D - 0xfffffe00081dba00 [in6m_free taskq] 100015 D - 0xfffffe00081db900 [deferred_unmount ta] 100016 D - 0xfffffe00081db800 [thread taskq] 100018 D - 0xfffffe00081db500 [kqueue_ctx taskq] 100019 D - 0xfffffe00081db400 [pci_hp taskq] 100021 D - 0xfffffe00081db100 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00081db100 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00081db100 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00081db100 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00081db000 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00081db000 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00081db000 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00081db000 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f0ad00 [firmware taskq] 100039 D - 0xfffffe0053f0ac00 [crypto_0] 100040 D - 0xfffffe0053f0ac00 [crypto_1] 100056 D - 0xfffffe0053f0a400 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f0a300 [vtnet0 txq 0] 100058 D - 0xfffffe0053f0a200 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f0a100 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571b3580 [virtio_balloon] 100065 D - 0xffffffff82b5a2a1 [deadlkres] 100070 D - 0xfffffe0053f09300 [acpi_task_0] 100071 D - 0xfffffe0053f09300 [acpi_task_1] 100072 D - 0xfffffe0053f09300 [acpi_task_2] 100073 D - 0xfffffe00081de100 [mca taskq] 100074 D - 0xfffffe0053f0a900 [CAM taskq] db> show all locks Process 41170 (syz-executor.1) thread 0xfffffe0092fb1020 (273057) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000779c080) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8395 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0092a86128) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8307 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4242 sysctloid 35571 2096K 35642 vtbuf 24 1968K 46 kobj 322 1288K 490 newblk 10 1027K 141199 vfscache 3 1025K 3 inodedep 130 561K 154777 pcb 23 537K 86754 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 144 279K 144403 vmem 3 274K 6 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 linker 354 134K 382 pagedep 11 131K 139151 tfo_ccache 1 128K 1 filedesc 16 121K 277781 DEVFS1 110 110K 127 sem 4 106K 4 BPF 46 88K 10464 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 umtx 396 50K 396 sctp_timw 177 45K 177 kdtrace 223 45K 317252 temp 34 33K 27427 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 944 msg 4 30K 4 dirrem 119 30K 152184 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 93 15K 93 freefile 113 15K 152165 bus-sc 34 15K 1651 sigio 218 14K 1355 KTRACE 100 13K 100 ether_multi 152 13K 856 ifnet 7 13K 7 lltable 39 12K 202 kenv 95 12K 95 eventhandler 136 12K 136 GEOM 68 11K 536 CAM queue 5 11K 1528 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 152923 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 3954 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 kqueue 68 8K 161165 taskqueue 63 7K 63 cred 26 7K 404 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 679 ufs_dirhash 24 5K 24 UMA 273 5K 273 session 35 5K 5956 pf_ifnet 10 5K 19 DEVFSP 68 5K 13878 vt 11 5K 11 md_disk 2 5K 1097 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 pwddesc 61 4K 141113 lockf 34 4K 401 acpisem 28 4K 28 selfd 55 4K 1818372 proc-args 92 4K 141709 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 56 uidinfo 3 3K 25 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 27 2K 4447 CAM XPT 22 2K 543 diradd 12 2K 152232 in_multi 6 2K 283 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 140531 softdep 1 1K 1 mkdir 8 1K 278252 freeblks 4 1K 140530 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 224 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 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 139126 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 107098 osd 8 1K 20052 ip6_msource 6 1K 49 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 20041 vnodes 1 1K 1 CAM SIM 2 1K 2 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 xform 2 1K 42 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 158721 filecaps 5 1K 136 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 53 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 745 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1230 sctp_iter 0 0K 10 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_athm 0 0K 42692 sctp_atky 0 0K 50875 sctp_atcl 0 0K 42692 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 8183 sctp_stri 0 0K 0 sctp_map 0 0K 16366 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 filemon 0 0K 6205 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 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 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 UMAHash 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 110315 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 110 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 22 allocindir 0 0K 0 indirdep 0 0K 10 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 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 USBdev 0 0K 0 USB 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 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 3678 ip6_moptions 0 0K 701 in6_mfilter 0 0K 1190 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 nvme_da 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 683 in_mfilter 0 0K 379 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 statfs 0 0K 146846 namei_tracker 0 0K 2064 export_host 0 0K 0 cl_savebuf 0 0K 5 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 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 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 5580 lio 0 0K 0 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 770 ktls 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 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 51257 ioctlops 0 0K 29354 eventfd 0 0K 1754 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sbuf 0 0K 300 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 1156 sysctl 0 0K 3 LED 0 0K 0 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 cache 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 78 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 9570 1098 170248 0 254 43696128 0 sctp_asoc 2288 0 2290 8183 0 254 5239520 0 mbuf 256 10839 5936 707188 0 254 4294400 0 malloc-2048 2048 2 1960 36474 0 8 4018176 0 malloc-384 384 4164 4306 46856 0 30 3252480 0 sctp_ep 1208 0 2540 34509 0 254 3068320 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 malloc-1024 1024 137 2039 8355 0 16 2228224 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 195 11593 7535 0 62 1697472 0 malloc-4096 4096 407 7 142266 0 2 1695744 0 sctp_raddr 736 0 2288 8183 0 254 1683968 0 UMA Slabs 0 112 14107 179 14266 0 126 1600032 0 malloc-128 128 11683 190 12463 0 126 1519744 0 vmem btag 56 24566 97 24599 0 254 1381128 0 malloc-384 384 129 3351 154778 0 30 1336320 0 malloc-8192 8192 12 132 6225 0 1 1179648 0 RADIX NODE 144 6704 403 3081245 0 65 1023408 0 malloc-256 256 321 3399 292951 0 62 952320 0 tcpcb 1096 4 759 20041 0 254 836248 0 malloc-256 256 11 3184 251515 0 62 817920 0 256 Bucket 2048 361 31 3872 0 8 802816 0 FFS inode 1160 525 112 152732 0 8 738920 0 sctp_chunk 152 0 4836 6364 0 254 735072 0 socket 960 40 724 179020 0 254 733440 0 VM OBJECT 264 2249 226 3013572 0 31 653400 0 malloc-256 256 45 2250 38630 0 62 587520 0 malloc-128 128 561 3500 306587 0 126 519808 0 udplite_inpcb 424 0 1017 46960 0 254 431208 0 tcp_inpcb 424 4 1013 20041 0 254 431208 0 udp_inpcb 424 6 1011 20772 0 254 431208 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-65536 65536 0 6 158 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 THREAD 1808 160 38 176138 0 8 357984 0 VNODE 448 566 190 152775 0 30 338688 0 mbuf_packet 256 407 863 175099 0 254 325120 0 ripcb 424 5 760 19325 0 254 324360 0 sctp_laddr 48 0 6636 7565 0 254 318528 0 MAP ENTRY 96 2730 546 7026708 0 126 314496 0 malloc-64 64 3908 187 5941 0 254 262080 0 malloc-16 16 14720 530 38462 0 254 244000 0 malloc-32768 32768 0 7 134 0 1 229376 0 DEVCTL 1024 0 220 156 0 0 225280 0 malloc-16384 16384 8 5 138889 0 1 212992 0 malloc-64 64 339 2748 22729 0 254 197568 0 malloc-65536 65536 1 2 846 0 1 196608 0 unpcb 256 20 745 37232 0 254 195840 0 malloc-128 128 1362 157 39315 0 126 194432 0 UMA Zones 768 245 4 245 0 16 191232 0 malloc-32 32 5360 310 6367 0 254 181440 0 FPU_save_area 832 162 54 218302 0 16 179712 0 FFS2 dinode 256 525 165 152731 0 62 176640 0 S VFS Cache 104 1066 455 164811 0 126 158184 0 64 Bucket 512 223 73 58588 0 30 151552 0 malloc-32 32 95 4567 43847 0 254 149184 0 malloc-256 256 369 201 182076 0 62 145920 0 VMSPACE 2552 40 14 139997 0 4 137808 0 128 Bucket 1024 100 31 31825 0 16 134144 0 pipe 744 23 157 46029 0 16 133920 0 malloc-65536 65536 0 2 8 0 1 131072 0 32 Bucket 256 292 218 42298 0 62 130560 0 ksiginfo 112 71 973 42338 0 126 116928 0 PROC 1352 61 20 141112 0 8 109512 0 malloc-64 64 956 619 168825 0 254 100800 0 malloc-128 128 591 184 2134 0 126 99200 0 malloc-32768 32768 0 3 294 0 1 98304 0 malloc-4096 4096 22 2 33 0 2 98304 0 malloc-2048 2048 10 38 517 0 8 98304 0 g_bio 408 0 240 55269 0 30 97920 0 malloc-512 512 14 170 7909 0 30 94208 0 filedesc0 1072 61 23 141113 0 8 90048 0 UMA Kegs 384 231 2 231 0 30 89472 0 sctp_stream_msg_out 112 0 792 6605 0 254 88704 0 clpbuf 2624 0 32 27 0 16 83968 0 malloc-384 384 152 58 680 0 30 80640 0 malloc-16 16 38 4712 42752 0 254 76000 0 malloc-16 16 25 4725 54307 0 254 76000 0 malloc-128 128 164 363 285403 0 126 67456 0 malloc-128 128 312 215 140203 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 39 0 1 65536 0 malloc-16384 16384 3 1 18 0 1 65536 0 malloc-2048 2048 7 25 2123 0 8 65536 0 malloc-256 256 108 147 158675 0 62 65280 0 malloc-256 256 10 245 154311 0 62 65280 0 malloc-256 256 105 150 144457 0 62 65280 0 Files 80 222 578 613526 0 126 64000 0 16 Bucket 144 184 208 3131 0 62 56448 0 AIOCB 552 0 98 11719 0 16 54096 0 malloc-64 64 158 661 1961153 0 254 52416 0 malloc-64 64 70 749 162020 0 254 52416 0 malloc-64 64 476 343 3949 0 254 52416 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 796093 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 169 0 1 49152 0 malloc-8192 8192 3 3 39 0 1 49152 0 malloc-1024 1024 3 45 2034 0 16 49152 0 malloc-512 512 1 95 3754 0 30 49152 0 pcpu-8 8 4738 1406 58101 0 254 49152 0 da_ccb 544 0 84 13924 0 16 45696 0 syncache 168 0 264 4 0 254 44352 0 8 Bucket 80 288 262 24076 0 126 44000 0 malloc-4096 4096 4 6 146853 0 2 40960 0 4 Bucket 48 8 832 2827 0 254 40320 0 AIO 208 0 190 7138 0 62 39520 0 Mountpoints 2752 2 12 2 0 4 38528 0 PWD 32 21 1113 139005 0 254 36288 0 malloc-64 64 62 505 66 0 254 36288 0 malloc-64 64 3 564 47 0 254 36288 0 malloc-128 128 30 249 806 0 126 35712 0 malloc-128 128 12 267 268 0 126 35712 0 itimer 352 0 99 7426 0 30 34848 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 27 108 188 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 2 6 3347 0 2 32768 0 malloc-2048 2048 0 16 13 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 3 13 1462 0 8 32768 0 malloc-2048 2048 1 15 126 0 8 32768 0 malloc-2048 2048 5 11 1304 0 8 32768 0 malloc-1024 1024 3 29 469 0 16 32768 0 malloc-1024 1024 8 24 3970 0 16 32768 0 malloc-512 512 1 63 134 0 30 32768 0 malloc-512 512 1 63 16 0 30 32768 0 malloc-512 512 0 64 136 0 30 32768 0 malloc-512 512 9 55 16717 0 30 32768 0 pcpu-64 64 482 30 482 0 254 32768 0 ertt_txseginfo 40 0 808 180245 0 254 32320 0 tcp_rack_pcb 896 0 36 745 0 16 32256 0 ipq 56 0 576 11 0 254 32256 0 KNOTE 160 30 170 1326896 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 126 0 126 31680 0 tcp_bbr_pcb 832 0 36 585 0 16 29952 0 cpuset 104 10 269 5980 0 126 29016 0 udplite_inpcb 32 0 882 2321 0 254 28224 0 tcp_inpcb 32 2 880 1066 0 254 28224 0 udpcb 32 6 876 67732 0 254 28224 0 udp_inpcb 32 3 879 1184 0 254 28224 0 ertt 72 4 388 20041 0 126 28224 0 malloc-32 32 250 632 193591 0 254 28224 0 malloc-32 32 81 801 112491 0 254 28224 0 malloc-32 32 32 850 18515 0 254 28224 0 2 Bucket 32 136 746 15545 0 254 28224 0 malloc-8192 8192 1 2 105 0 1 24576 0 malloc-8192 8192 1 2 110 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 5956 0 126 24288 0 rl_entry 40 96 510 414 0 254 24240 0 malloc-384 384 24 36 336 0 30 23040 0 malloc-384 384 1 59 4693 0 30 23040 0 domainset 40 0 567 4938 0 254 22680 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 malloc-32 32 80 550 104 0 254 20160 0 malloc-32 32 66 564 9069 0 254 20160 0 malloc-32 32 156 474 1619 0 254 20160 0 L VFS Cache 320 0 60 5 0 30 19200 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 0 4 11 0 2 16384 0 malloc-4096 4096 2 2 34 0 2 16384 0 malloc-4096 4096 0 4 2819 0 2 16384 0 malloc-1024 1024 2 14 49 0 16 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 12 4 185 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 184631 0 254 16032 0 malloc-16 16 328 672 13957 0 254 16000 0 malloc-16 16 230 770 142237 0 254 16000 0 kenv 258 15 45 1045 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 15 735 27 0 254 12000 0 malloc-16 16 5 745 99069 0 254 12000 0 malloc-16 16 17 733 38 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md0 512 0 0 0 0 30 0 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 sctp_readq 152 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_bbr_map 128 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 ripcb 32 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 tcp_log 416 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 72 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 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 LTS VFS Cache 360 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 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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