panic: mutex blocked lock not owned at /syzkaller/managers/i386/kernel/sys/kern/sched_ule.c:2685 cpuid = 1 time = 1640997279 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009f1e98b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009f1e9a10 vpanic() at vpanic+0x2b8/frame 0xfffffe009f1e9af0 panic() at panic+0xb5/frame 0xfffffe009f1e9bc0 __mtx_assert() at __mtx_assert+0x224/frame 0xfffffe009f1e9c10 sched_add() at sched_add+0x68/frame 0xfffffe009f1e9c50 handleevents() at handleevents+0x3c7/frame 0xfffffe009f1e9cb0 hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe009f1e9d90 ipi_bitmap_handler() at ipi_bitmap_handler+0x1a8/frame 0xfffffe009f1e9f30 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe009f1e9f30 --- interrupt, rip = 0x456070, rsp = 0xfbffcee8, rbp = 0xfbffcef8 --- KDB: enter: panic [ thread pid 47915 tid 153076 ] 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 0x8ca9b2bb36de6367 rdx 0x1 rbx 0 rsp 0xfffffe009f1e99f0 rbp 0xfffffe009f1e9a10 rsi 0 rdi 0xffffffff81761dfa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe009f2c9e40 r13 0xfffffe009f1e9a01 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 47915 (syz-executor.0) at 0xfffffe00a5d87548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 27819 at 0xfffffe009f391548 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053df6000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a602b000 (map 0xfffffe00a602b000) (map.pmap 0xfffffe00a602b0c0) (pmap 0xfffffe00a602b128) threads: 2 150237 RunQ syz-executor.0 153076 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 47915 27819 27819 0 R (threaded) syz-executor.0 150237 RunQ syz-executor.0 153076 Run CPU 1 syz-executor.0 47914 27886 27886 0 RE CPU 0 syz-executor.3 47909 27211 27211 0 R (threaded) syz-executor.2 150913 RunQ syz-executor.2 153070 S sbwait 0xfffffe0058c80204 syz-executor.2 47908 27715 27715 0 S (threaded) syz-executor.1 149953 S nanslp 0xffffffff83c32940 syz-executor.1 153069 S sbwait 0xfffffe0058c7fd44 syz-executor.1 45592 1 45592 65 Ss select 0xfffffe00571d8e40 dhclient 45196 0 0 0 DL - 0xffffffff83d52640 [soaiod4] 45195 0 0 0 DL - 0xffffffff83d52640 [soaiod3] 45194 0 0 0 DL - 0xffffffff83d52640 [soaiod2] 45193 0 0 0 DL - 0xffffffff83d52640 [soaiod1] 43005 1 43005 0 Ss select 0xfffffe00a5e38c40 dhclient 43002 1 43002 0 Ss select 0xfffffe00a5e39240 dhclient 42242 1 42242 65 Ss select 0xfffffe00a5e38dc0 dhclient 38118 1 38118 0 Ss select 0xfffffe00a5e377c0 dhclient 38110 1 38110 0 Ss select 0xfffffe00571d7640 dhclient 37084 1 37084 65 Ss select 0xfffffe00a5e373c0 dhclient 32484 1 32484 0 Ss select 0xfffffe00a5e38440 dhclient 32474 1 32474 0 Ss select 0xfffffe00a5e36140 dhclient 32417 1 32417 65 Ss select 0xfffffe00a5e37640 dhclient 27886 774 27886 0 Ss nanslp 0xffffffff83c32940 syz-executor.3 27869 1 27869 0 Ss select 0xfffffe00a5e36440 dhclient 27866 1 27866 0 Ss select 0xfffffe009eba8dc0 dhclient 27819 774 27819 0 Rs syz-executor.0 27715 774 27715 0 Ss nanslp 0xffffffff83c32940 syz-executor.1 27211 774 27211 0 Rs syz-executor.2 826 0 0 0 DL aiordy 0xfffffe0053df4548 [aiod5] 825 0 0 0 DL aiordy 0xfffffe0058deda90 [aiod4] 824 0 0 0 DL aiordy 0xfffffe0058cd2a90 [aiod3] 823 0 0 0 DL aiordy 0xfffffe009f339a90 [aiod2] 774 772 772 0 S (threaded) syz-fuzzer 100108 S kqread 0xfffffe0058db5e00 syz-fuzzer 100114 S uwait 0xfffffe0007979900 syz-fuzzer 100115 S uwait 0xfffffe009c356c80 syz-fuzzer 100116 S uwait 0xfffffe009c356d80 syz-fuzzer 100117 S uwait 0xfffffe009c356e80 syz-fuzzer 100118 S uwait 0xfffffe0058ddb300 syz-fuzzer 100119 S uwait 0xfffffe0058ddb400 syz-fuzzer 100120 S uwait 0xfffffe0058ddb500 syz-fuzzer 100122 S uwait 0xfffffe0058ddb600 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058cd30b0 csh 770 688 770 0 Ss select 0xfffffe009eba6e40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00572330b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00079674b0 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 0xfffffe00081e52c0 sshd 501 1 501 0 Ss select 0xfffffe00571d77c0 syslogd 430 1 430 0 Ss select 0xfffffe00081e53c0 devd 429 1 429 65 Ss select 0xfffffe00571d78c0 dhclient 344 1 344 0 Ss select 0xfffffe00081e51c0 dhclient 341 1 341 0 Ss select 0xfffffe00081e5340 dhclient 17 0 0 0 DL vlruwt 0xfffffe00587af548 [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] 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 0xffffffff84553300 [sctp_iterator] 5 0 0 0 DL pftm 0xffffffff84952530 [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 47914 (syz-executor.3) thread 0xfffffe009f39a720 (150958) shared sx filedesc structure (filedesc structure) r = 0 (0xfffffe009f30d510) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_mqueue.c:2483 Process 47909 (syz-executor.2) thread 0xfffffe009f3d1ac0 (153070) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058c80180) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4176 Process 47908 (syz-executor.1) thread 0xfffffe009f307ac0 (153069) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058c7fcc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4176 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 9 1026K 46137 vfscache 3 1025K 3 pcb 25 539K 4955 inodedep 33 524K 53644 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 147 291K 47998 vmem 3 274K 5 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 91226 linker 354 134K 382 pagedep 9 130K 45366 tfo_ccache 1 128K 1 DEVFS1 109 109K 315 routetbl 3105 109K 9301 sem 4 106K 4 BPF 46 88K 181 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 kdtrace 225 45K 100993 temp 34 33K 22486 DEVFS3 128 32K 201 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 652 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 93 15K 93 bus-sc 34 15K 1651 KTRACE 102 13K 16098004 ether_multi 152 13K 1980 ifnet 7 13K 70 lltable 39 12K 563 kenv 95 12K 95 eventhandler 136 12K 136 cred 43 11K 14475 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 kqueue 71 10K 50261 in6_multi 65 9K 727 bmsafemap 2 9K 53550 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 944 rpc 2 8K 2 shmfd 1 8K 648 pfs_vncache 1 8K 1 sctp_timw 31 8K 31 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 1060 dirrem 21 6K 53399 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 153 pf_ifnet 10 5K 334 DEVFSP 68 5K 2573 vt 11 5K 11 pwddesc 65 5K 47916 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 631052 lockf 32 4K 439 proc-args 92 4K 53637 hhook 15 4K 17 kcovinfo 52 4K 871 ip6ndp 16 3K 148 freefile 22 3K 53394 terminal 11 3K 11 select 19 3K 131 uidinfo 4 3K 142 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 Unitno 29 2K 427 sctp_ifa 13 2K 144 CAM XPT 22 2K 543 in_multi 6 2K 71 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 70 freework 5 2K 45291 softdep 1 1K 1 mkdir 8 1K 90496 freeblks 4 1K 45274 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 72 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 144 ipsec 3 1K 3 mld 6 1K 69 igmp 6 1K 69 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 diradd 5 1K 53441 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 52 newdirblk 4 1K 45248 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 20960 osd 8 1K 13587 sctp_atcl 1 1K 2468 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 13605 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 39 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 1225 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 iov 2 1K 71208 pmchooks 1 1K 1 soname 4 1K 30221 filecaps 5 1K 353 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 119 acpiintr 1 1K 1 pmc 1 1K 1 sctp_atky 1 1K 2589 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 2468 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 tcp_do 0 0K 0 tcp_fsb 0 0K 51 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 256 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 256 sctp_aadr 0 0K 0 sctp_stro 0 0K 121 sctp_stri 0 0K 0 sctp_map 0 0K 242 filemon 0 0K 546 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 34621 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 34 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 25 allocindir 0 0K 0 indirdep 0 0K 12 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 9 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_msource 0 0K 0 ip_moptions 0 0K 0 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 0 VN POLL 0 0K 0 statfs 0 0K 51213 namei_tracker 0 0K 84 export_host 0 0K 0 cl_savebuf 0 0K 8 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 2966 lio 0 0K 0 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 2065 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 531 eventfd 0 0K 7291 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 4463 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 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 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 9112 540 73409 0 254 39534592 0 mbuf 256 9662 766 264384 0 254 2669568 0 pbuf 2624 0 973 0 0 2 2553152 0 BUF TRIE 144 200 11588 1678 0 62 1697472 0 malloc-4096 4096 410 4 49327 0 2 1695744 0 malloc-384 384 4165 125 6632 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11641 77 12028 0 126 1499904 0 malloc-384 384 32 3718 60909 0 30 1440000 0 UMA Slabs 0 112 11361 9 11361 0 126 1273440 0 vmem btag 56 19504 47 19504 0 254 1094856 0 malloc-256 256 220 3755 104116 0 62 1017600 0 malloc-256 256 10 3845 80759 0 62 986880 0 RADIX NODE 144 6109 438 1315936 0 63 942768 0 socket 960 45 719 32691 0 254 733440 0 FFS inode 1160 521 67 53915 0 8 682080 0 malloc-8192 8192 12 69 560 0 1 663552 0 DEVCTL 1024 0 640 937 0 0 655360 0 sctp_ep 1208 1 509 2347 0 254 616080 0 sctp_asoc 2288 0 255 121 0 254 583440 0 VM OBJECT 264 1994 166 743020 0 30 570240 0 tcpcb 1096 4 507 13576 0 254 560056 0 malloc-128 128 463 3722 114562 0 126 535680 0 256 Bucket 2048 195 21 1879 0 8 442368 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 THREAD 1808 159 39 53076 0 8 357984 0 ripcb 424 5 760 1120 0 254 324360 0 udplite_inpcb 424 0 765 5059 0 254 324360 0 tcp_inpcb 424 4 761 13576 0 254 324360 0 udp_inpcb 424 6 759 1205 0 254 324360 0 VNODE 448 559 134 54018 0 30 310464 0 MAP ENTRY 96 2557 593 1676706 0 126 302400 0 malloc-64 64 3894 453 4941 0 254 278208 0 malloc-2048 2048 10 118 517 0 8 262144 0 malloc-16 16 14668 582 29929 0 254 244000 0 malloc-16384 16384 9 4 45576 0 1 212992 0 malloc-65536 65536 1 2 897 0 1 196608 0 unpcb 256 24 741 9168 0 254 195840 0 mbuf_packet 256 113 649 55526 0 254 195072 0 malloc-128 128 1362 157 32406 0 126 194432 0 sctp_raddr 736 0 264 121 0 254 194304 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5345 325 6221 0 254 181440 0 malloc-2048 2048 3 85 2351 0 8 180224 0 malloc-1024 1024 136 40 539 0 16 180224 0 FPU_save_area 832 161 55 57341 0 16 179712 0 FFS2 dinode 256 521 169 53915 0 62 176640 0 S VFS Cache 104 1028 493 62056 0 126 158184 0 128 Bucket 1024 98 49 12044 0 16 150528 0 64 Bucket 512 206 66 33069 0 30 139264 0 VMSPACE 2552 40 14 47959 0 4 137808 0 ksiginfo 112 71 973 4484 0 126 116928 0 malloc-32 32 3131 523 4468 0 254 116928 0 PROC 1352 64 17 47915 0 8 109512 0 malloc-128 128 591 184 5459 0 126 99200 0 g_bio 408 0 240 13467 0 30 97920 0 filedesc0 1072 65 26 47916 0 8 97552 0 pipe 744 23 107 4806 0 16 96720 0 malloc-256 256 226 149 56224 0 62 96000 0 32 Bucket 256 197 178 17570 0 62 96000 0 malloc-4096 4096 21 1 32 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 clpbuf 2624 0 32 23 0 16 83968 0 malloc-384 384 152 58 1311 0 30 80640 0 malloc-256 256 125 190 71218 0 62 80640 0 malloc-64 64 743 328 100619 0 254 68544 0 malloc-128 128 164 363 102797 0 126 67456 0 malloc-128 128 312 215 49016 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-65536 65536 0 1 136 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 3 1 18 0 1 65536 0 malloc-2048 2048 8 24 941 0 8 65536 0 malloc-256 256 105 150 47209 0 62 65280 0 malloc-256 256 46 209 3813 0 62 65280 0 sctp_stream_msg_out 112 0 540 77 0 254 60480 0 malloc-64 64 156 663 679879 0 254 52416 0 malloc-64 64 339 480 3016 0 254 52416 0 malloc-64 64 73 746 5841303 0 254 52416 0 malloc-64 64 476 343 3355 0 254 52416 0 Files 80 227 423 148365 0 126 52000 0 malloc-128 128 12 391 329 0 126 51584 0 malloc-256 256 9 186 46921 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 291310 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 4 0 1 49152 0 malloc-8192 8192 3 3 31 0 1 49152 0 malloc-4096 4096 4 8 51291 0 2 49152 0 malloc-2048 2048 7 17 70 0 8 49152 0 malloc-1024 1024 3 45 5830 0 16 49152 0 AIOCB 552 0 84 8733 0 16 46368 0 da_ccb 544 0 84 3479 0 16 45696 0 pcpu-8 8 4734 898 15284 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 Mountpoints 2752 2 12 2 0 4 38528 0 malloc-64 64 62 505 1988 0 254 36288 0 malloc-64 64 3 564 171 0 254 36288 0 malloc-128 128 31 248 489 0 126 35712 0 routing nhops 256 27 108 297 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 24 111 181 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 120 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 3 13 421 0 8 32768 0 malloc-2048 2048 1 15 353 0 8 32768 0 malloc-2048 2048 5 11 1391 0 8 32768 0 malloc-1024 1024 2 30 76 0 16 32768 0 malloc-1024 1024 12 20 169 0 16 32768 0 malloc-1024 1024 3 29 428 0 16 32768 0 malloc-1024 1024 8 24 731 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 1 63 200 0 30 32768 0 malloc-512 512 1 63 292 0 30 32768 0 malloc-512 512 14 50 152 0 30 32768 0 malloc-512 512 0 64 4 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 482 30 482 0 254 32768 0 ertt_txseginfo 40 1 807 66045 0 254 32320 0 tcp_rack_pcb 896 0 36 51 0 16 32256 0 KNOTE 160 30 170 428850 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 0 36 150 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 272 0 254 28224 0 tcp_inpcb 32 2 880 1708 0 254 28224 0 ertt 72 4 388 13576 0 126 28224 0 PWD 32 22 860 45414 0 254 28224 0 malloc-32 32 68 814 1167 0 254 28224 0 malloc-32 32 96 786 3957 0 254 28224 0 malloc-32 32 253 629 2031497 0 254 28224 0 malloc-32 32 80 802 27051 0 254 28224 0 16 Bucket 144 78 118 673 0 62 28224 0 4 Bucket 48 7 581 1078 0 254 28224 0 2 Bucket 32 86 796 5042 0 254 28224 0 AIO 208 0 133 6235 0 62 27664 0 malloc-8192 8192 1 2 9 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 rtentry 176 30 108 297 0 62 24288 0 PGRP 88 35 241 1209 0 126 24288 0 rl_entry 40 99 507 99 0 254 24240 0 8 Bucket 80 77 223 8021 0 126 24000 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 24 36 257 0 30 23040 0 malloc-384 384 1 59 326 0 30 23040 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 udplite_inpcb 32 0 630 359 0 254 20160 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 6264 0 254 20160 0 udp_inpcb 32 3 627 33 0 254 20160 0 AIOP 32 4 626 5 0 254 20160 0 malloc-32 32 80 550 143 0 254 20160 0 malloc-32 32 32 598 351 0 254 20160 0 L VFS Cache 320 0 60 3 0 30 19200 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 160 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-4096 4096 0 4 7 0 2 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-4096 4096 1 3 548 0 2 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 4 12 4 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 68087 0 254 16032 0 malloc-16 16 230 770 52257 0 254 16000 0 kenv 258 15 45 1250 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 68 0 254 12000 0 malloc-16 16 327 423 1906 0 254 12000 0 malloc-16 16 39 711 2528 0 254 12000 0 malloc-16 16 5 745 8350742 0 254 12000 0 malloc-16 16 25 725 36474 0 254 12000 0 malloc-16 16 17 733 58 0 254 12000 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 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 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_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 sctp_chunk 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 tcp_rack_map 120 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 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 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 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-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-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