panic: mutex blocked lock not owned at /syzkaller/managers/i386/kernel/sys/kern/sched_ule.c:2685 cpuid = 0 time = 1640975746 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009ea4c730 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009ea4c890 vpanic() at vpanic+0x2b8/frame 0xfffffe009ea4c970 panic() at panic+0xb5/frame 0xfffffe009ea4ca40 __mtx_assert() at __mtx_assert+0x224/frame 0xfffffe009ea4ca90 sched_add() at sched_add+0x68/frame 0xfffffe009ea4cad0 handleevents() at handleevents+0x3c7/frame 0xfffffe009ea4cb30 timercb() at timercb+0x3c1/frame 0xfffffe009ea4cbf0 lapic_handle_timer() at lapic_handle_timer+0x143/frame 0xfffffe009ea4cc30 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe009ea4cc30 --- interrupt, rip = 0xffffffff8160df24, rsp = 0xfffffe009ea4cd00, rbp = 0xfffffe009ea4cd30 --- trace_cmp() at trace_cmp+0x44/frame 0xfffffe009ea4cd30 ia32_syscall() at ia32_syscall+0x3b6/frame 0xfffffe009ea4cf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd5e0 KDB: enter: panic [ thread pid 2902 tid 100197 ] 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 0xd5d5dae98c4737bf rdx 0x1 rbx 0 rsp 0xfffffe009ea4c870 rbp 0xfffffe009ea4c890 rsi 0 rdi 0xffffffff81761dfa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009f26fe10 r12 0xfffffe009f26f900 r13 0xfffffe009ea4c801 r14 0xffffffff82b547c0 .str.18 r15 0xffffffff82b547c0 .str.18 rip 0xffffffff8175535b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x250ff3a(%rip) db> show proc Process 2902 (syz-executor.2) at 0xfffffe00a5dce000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 780 at 0xfffffe009f2ff000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053df6000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ed673f0 (map 0xfffffe009ed673f0) (map.pmap 0xfffffe009ed674b0) (pmap 0xfffffe009ed67518) threads: 3 100197 Run CPU 0 syz-executor.2 102735 S uwait 0xfffffe0058db6380 syz-executor.2 102736 S kqread 0xfffffe0058d91400 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 2902 780 780 0 R (threaded) syz-executor.2 100197 Run CPU 0 syz-executor.2 102735 S uwait 0xfffffe0058db6380 syz-executor.2 102736 S kqread 0xfffffe0058d91400 syz-executor.2 2897 777 777 0 D (threaded) syz-executor.1 100127 S nanslp 0xffffffff83c32940 syz-executor.1 102727 D biowr 0xfffffe0007a98328 syz-executor.1 102733 S uwait 0xfffffe00a5def080 syz-executor.1 2896 781 781 0 S (threaded) syz-executor.3 102108 S nanslp 0xffffffff83c32941 syz-executor.3 102726 S uwait 0xfffffe0058db6780 syz-executor.3 102729 S kqread 0xfffffe0058d92500 syz-executor.3 1998 1992 1998 0 Ss select 0xfffffe009ed9f5c0 dhclient 1995 1 1995 0 Ss select 0xfffffe009ed9fac0 dhclient 1992 1985 430 65 S select 0xfffffe00081e50c0 dhclient 1985 430 430 0 S wait 0xfffffe009f2ff548 sh 1976 1 1976 65 Ss select 0xfffffe00081e5340 dhclient 1648 0 0 0 DL aiordy 0xfffffe009f2fd000 [aiod4] 1647 0 0 0 DL aiordy 0xfffffe00a5dcd000 [aiod3] 1645 0 0 0 DL aiordy 0xfffffe00a5dcc000 [aiod2] 1644 0 0 0 DL aiordy 0xfffffe00a5dcda90 [aiod1] 1227 1 1227 0 Ss select 0xfffffe00571d7340 dhclient 1224 1 1224 0 Ss select 0xfffffe00571d6bc0 dhclient 781 774 781 0 Ss nanslp 0xffffffff83c32941 syz-executor.3 780 774 780 0 Ss nanslp 0xffffffff83c32941 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83c32940 syz-executor.1 776 774 776 0 Ss piperd 0xfffffe0058bc72e8 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100108 S uwait 0xfffffe0058d9a580 syz-fuzzer 100112 S uwait 0xfffffe0058d9a980 syz-fuzzer 100113 S uwait 0xfffffe0058d9aa80 syz-fuzzer 100114 S uwait 0xfffffe0058d9ab80 syz-fuzzer 100115 S uwait 0xfffffe0058db8900 syz-fuzzer 100116 S uwait 0xfffffe0058d9c100 syz-fuzzer 100117 S uwait 0xfffffe0058d9c200 syz-fuzzer 100118 S uwait 0xfffffe0058db8a00 syz-fuzzer 100120 S kqread 0xfffffe0058d91d00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058dbfb40 csh 770 688 770 0 Ss select 0xfffffe00081e51c0 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 0xffffffff83c32940 cron 688 1 688 0 Ss select 0xfffffe009eda0140 sshd 501 1 501 0 Ss select 0xfffffe00081e5540 syslogd 430 1 430 0 Ss wait 0xfffffe0058dbea90 devd 429 1 429 65 Ss select 0xfffffe00571d77c0 dhclient 344 1 344 0 Ss select 0xfffffe00081e5440 dhclient 341 1 341 0 Ss select 0xfffffe00081e52c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe00587b3548 [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] 100094 D sdflush 0xfffffe0007963ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d89c40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d7daf8 [dom0] 100082 D launds 0xffffffff83d7db04 [laundry: dom0] 100083 D umarcl 0xffffffff81e53a90 [uma] 7 0 0 0 DL - 0xffffffff839ee808 [rand_harvestq] 6 0 0 0 DL waiting 0xffffffff8462f300 [sctp_iterator] 5 0 0 0 DL pftm 0xffffffff84805530 [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 CanRun [clock (0)] 100030 I [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 Run CPU 1 [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 2897 (syz-executor.1) thread 0xfffffe009f320e40 (102727) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a983a8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3950 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009ed87e70) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1164 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4241 sysctloid 35454 2089K 35525 vtbuf 24 1968K 46 kobj 322 1288K 481 newblk 18 1029K 7692 vfscache 3 1025K 3 pcb 275 823K 3634 inodedep 232 599K 2440 linker 376 572K 409 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 subproc 128 248K 2976 sctp_stro 126 186K 789 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 10 131K 2070 tfo_ccache 1 128K 1 filedesc 16 121K 3983 DEVFS1 109 109K 126 sem 4 106K 4 filemon 13 104K 97 sctp_atcl 254 96K 2573 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 506 64K 506 dirrem 217 55K 2307 BPF 30 53K 30 umtx 352 44K 352 kdtrace 209 42K 5640 temp 35 35K 2434 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 188 24K 2273 kbdmux 6 22K 6 pf_rule 11 21K 24 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 routetbl 138 19K 494 ufs_mount 4 17K 5 proc 3 17K 3 sctp_atky 389 17K 3559 lltable 51 17K 73 tty 16 16K 16 ithread 93 15K 93 bus-sc 34 15K 1651 KTRACE 100 13K 100 ether_multi 152 13K 162 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 136 12K 136 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 sctp_timw 37 10K 37 cred 36 9K 285 in6_multi 65 9K 65 bmsafemap 2 9K 2467 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 40 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 kqueue 63 8K 2934 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 22 6K 379 pf_ifnet 13 5K 37 DEVFSP 77 5K 295 ufs_dirhash 24 5K 24 UMA 272 5K 272 vt 11 5K 11 pf_table 2 4K 21 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_athm 254 4K 2621 sctp_map 252 4K 1528 acpisem 28 4K 28 session 28 4K 55 pwddesc 55 4K 3001 hhook 15 4K 17 kcovinfo 52 4K 52 proc-args 81 4K 4106 terminal 11 3K 11 pf_osfp 22 3K 22 lockf 24 3K 40 selfd 38 3K 34888 uidinfo 3 3K 45 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 29 2K 47 sctp_ifa 13 2K 14 select 13 2K 149 CAM XPT 22 2K 543 tcp_fsb 50 2K 306 in_multi 6 2K 8 freework 6 2K 4370 freeblks 5 2K 2368 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 4114 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 savedino 3 1K 2173 diradd 6 1K 2343 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 82 encap_export_host 12 1K 12 sctp_stri 1 1K 96 newdirblk 4 1K 2057 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 1250 osd 9 1K 848 chacha20random 1 1K 1 procdesc 3 1K 14 CC Mem 5 1K 851 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 282 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 iov 2 1K 16164 pmchooks 1 1K 1 soname 4 1K 5762 sctp_vrf 1 1K 1 ip_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 97 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1341 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 1 mqdata 0 0K 0 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 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 2 allocindir 0 0K 0 indirdep 0 0K 2896 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 50 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 nvme_da 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 8 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 2235 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 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 126 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 44 lio 0 0K 0 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 111 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 ioctlops 0 0K 206 eventfd 0 0K 31 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 288 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_sectors 0 0K 0 SWAP 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 708 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 sigio 0 0K 17 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 23623 0 254 38494208 0 tcp_log 416 0 20322 219909 0 254 8453952 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8921 742 384267 0 254 2473728 0 malloc-384 384 4421 49 6740 0 30 1716480 0 BUF TRIE 144 193 11595 5175 0 62 1697472 0 malloc-4096 4096 392 4 4022 0 2 1622016 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11635 238 11711 0 126 1519744 0 UMA Slabs 0 112 11035 11 11035 0 126 1237152 0 vmem btag 56 20859 132 20859 0 254 1175496 0 sctp_asoc 2288 126 384 764 0 254 1166880 0 tcp_bbr_map 128 0 7440 60527 0 126 952320 0 RADIX NODE 144 6260 203 84334 0 62 930672 0 ertt_txseginfo 40 1 22623 292371 0 254 904960 0 256 Bucket 2048 353 17 3336 0 8 757760 0 FFS inode 1160 544 30 2818 0 8 665840 0 sctp_ep 1208 127 383 1761 0 254 616080 0 tcpcb 1096 5 506 837 0 254 560056 0 VM OBJECT 264 1824 96 57398 0 30 506880 0 socket 960 34 474 4312 0 254 487680 0 malloc-65536 65536 7 0 7 0 1 458752 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 141 376 864 0 254 380512 0 tcp_inpcb 424 5 760 837 0 254 324360 0 THREAD 1808 153 23 2736 0 8 318208 0 VNODE 448 583 110 2859 0 30 310464 0 malloc-2048 2048 129 15 1825 0 8 294912 0 malloc-1024 1024 259 13 936 0 16 278528 0 malloc-64 64 3892 455 4001 0 254 278208 0 MAP ENTRY 96 2202 444 170920 0 126 254016 0 malloc-8192 8192 25 6 111 0 1 253952 0 malloc-16 16 14669 331 16640 0 254 240000 0 malloc-384 384 231 369 2476 0 30 230400 0 malloc-32768 32768 0 7 2735 0 1 229376 0 DEVCTL 1024 18 202 152 0 0 225280 0 malloc-256 256 419 451 5308 0 62 222720 0 ripcb 424 3 510 80 0 254 217512 0 udplite_inpcb 424 0 513 18 0 254 217512 0 udp_inpcb 424 6 507 315 0 254 217512 0 malloc-16384 16384 8 5 1990 0 1 212992 0 malloc-256 256 22 788 9992 0 62 207360 0 malloc-65536 65536 1 2 48 0 1 196608 0 malloc-65536 65536 1 2 105 0 1 196608 0 mbuf_packet 256 77 685 9921 0 254 195072 0 malloc-128 128 1355 164 26845 0 126 194432 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5345 325 5474 0 254 181440 0 FFS2 dinode 256 544 146 2817 0 62 176640 0 128 Bucket 1024 118 45 1085 0 16 166912 0 FPU_save_area 832 155 43 2833 0 16 164736 0 malloc-16384 16384 9 0 9 0 1 147456 0 malloc-2048 2048 13 59 539 0 8 147456 0 malloc-128 128 590 557 5043 0 126 146816 0 S VFS Cache 104 1012 392 3415 0 126 146016 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 unpcb 256 14 496 1271 0 254 130560 0 VMSPACE 2552 34 14 2888 0 4 122496 0 ksiginfo 112 63 981 202 0 126 116928 0 malloc-128 128 594 181 1427 0 126 99200 0 malloc-4096 4096 22 2 33 0 2 98304 0 PROC 1352 54 18 2902 0 8 97344 0 malloc-256 256 222 153 3274 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 36 0 254 88704 0 64 Bucket 512 100 68 4897 0 30 86016 0 g_bio 408 4 206 45325 0 30 85680 0 filedesc0 1072 55 22 3001 0 8 82544 0 malloc-384 384 159 51 580 0 30 80640 0 malloc-256 256 108 207 4952 0 62 80640 0 sctp_chunk 152 116 404 253 0 254 79040 0 malloc-64 64 733 338 19702 0 254 68544 0 malloc-128 128 310 217 2634 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 7 25 532 0 8 65536 0 malloc-256 256 170 85 2507 0 62 65280 0 32 Bucket 256 74 181 11284 0 62 65280 0 sctp_stream_msg_out 112 35 505 158 0 254 60480 0 malloc-64 64 130 689 38588 0 254 52416 0 malloc-64 64 476 343 1450 0 254 52416 0 malloc-64 64 473 346 1022 0 254 52416 0 malloc-128 128 177 226 7750 0 126 51584 0 malloc-128 128 12 391 275 0 126 51584 0 malloc-256 256 120 75 3076 0 62 49920 0 malloc-256 256 11 184 2430 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 23889 0 16 49152 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-2048 2048 14 10 99 0 8 49152 0 malloc-1024 1024 3 45 1651 0 16 49152 0 pipe 744 21 44 569 0 16 48360 0 pcpu-8 8 4838 794 5460 0 254 45056 0 Files 80 211 339 14189 0 126 44000 0 clpbuf 2624 0 16 36 0 16 41984 0 malloc-8192 8192 3 2 31 0 1 40960 0 malloc-4096 4096 4 6 2242 0 2 40960 0 sctp_readq 152 1 259 1 0 254 39520 0 Mountpoints 2752 2 12 2 0 4 38528 0 da_ccb 544 1 69 11442 0 16 38080 0 PWD 32 19 1115 2069 0 254 36288 0 malloc-64 64 62 505 220 0 254 36288 0 malloc-64 64 66 501 3767 0 254 36288 0 malloc-64 64 3 564 39 0 254 36288 0 16 Bucket 144 84 168 693 0 62 36288 0 malloc-128 128 30 249 374 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 24 111 367 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 5 11 196 0 8 32768 0 malloc-1024 1024 2 30 96 0 16 32768 0 malloc-1024 1024 4 28 14 0 16 32768 0 malloc-1024 1024 12 20 169 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 8 24 15 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 99 0 30 32768 0 malloc-512 512 10 54 76 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 485 27 485 0 254 32768 0 tcp_rack_pcb 896 0 36 256 0 16 32256 0 KNOTE 160 32 168 21270 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 554 0 126 31680 0 tcp_bbr_pcb 832 1 35 298 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 132 456 598 0 254 28224 0 tcp_inpcb 32 2 880 552 0 254 28224 0 malloc-32 32 68 814 610 0 254 28224 0 malloc-32 32 357 525 3829 0 254 28224 0 malloc-32 32 250 632 3335 0 254 28224 0 4 Bucket 48 8 580 94 0 254 28224 0 2 Bucket 32 65 817 927 0 254 28224 0 AIO 208 0 133 50 0 62 27664 0 malloc-8192 8192 1 2 102 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 28 248 55 0 126 24288 0 rl_entry 40 77 529 77 0 254 24240 0 8 Bucket 80 53 247 846 0 126 24000 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 22 38 25 0 30 23040 0 malloc-384 384 1 59 32 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 333 0 254 20160 0 udp_inpcb 32 3 627 40 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 5 275 837 0 126 20160 0 malloc-32 32 80 550 179 0 254 20160 0 malloc-32 32 154 476 1027 0 254 20160 0 malloc-32 32 79 551 4206 0 254 20160 0 malloc-32 32 30 600 165 0 254 20160 0 cryptop 280 0 70 17 0 30 19600 0 AIOCB 552 0 35 50 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 5 0 2 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-4096 4096 1 3 42 0 2 16384 0 malloc-4096 4096 0 4 21 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 2 30 5 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 sctp_asconf_ack 48 1 335 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 174919 0 254 16032 0 kenv 258 15 45 1039 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 malloc-16 16 15 735 51 0 254 12000 0 malloc-16 16 327 423 609 0 254 12000 0 malloc-16 16 294 456 2684 0 254 12000 0 malloc-16 16 5 745 1430 0 254 12000 0 malloc-16 16 224 526 4866 0 254 12000 0 malloc-16 16 277 473 27754 0 254 12000 0 malloc-16 16 15 735 25 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 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 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 20 0 0 3744 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 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 ripcb 32 0 0 0 0 254 0 0 udplite_inpcb 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 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 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 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 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-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-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