panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:958 cpuid = 1 time = 1705465825 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a5175b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a517710 vpanic() at vpanic+0x271/frame 0xfffffe006a5178b0 panic() at panic+0xb5/frame 0xfffffe006a517970 witness_unlock() at witness_unlock+0x4fd/frame 0xfffffe006a5179f0 __mtx_unlock_flags() at __mtx_unlock_flags+0xec/frame 0xfffffe006a517ab0 sctp_shutdown() at sctp_shutdown+0xf35/frame 0xfffffe006a517c10 soshutdown() at soshutdown+0xb3/frame 0xfffffe006a517c50 kern_shutdown() at kern_shutdown+0x154/frame 0xfffffe006a517d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a517f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a517f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825868f08, rbp = 0x825868f80 --- KDB: enter: panic [ thread pid 959 tid 100236 ] Stopped at kdb_enter+0x6e: movq $0,0x2194267(%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 0xfffffe006d200000 rdx 0x3ffff rbx 0xffffffff826f86c0 .str.28 rsp 0xfffffe006a5176f0 rbp 0xfffffe006a517710 rsi 0x40001 rdi 0xffffffff815de326 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe0073cec000 r14 0xffffffff826f86c0 .str.28 r15 0 rip 0xffffffff815cadae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2194267(%rip) db> show proc Process 959 (syz-executor.0) at 0xfffffe006cd95040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 770 at 0xfffffe0058bde580 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541d1040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0073ceec08 (map 0xfffffe0073ceec08) (map.pmap 0xfffffe0073ceecc8) (pmap 0xfffffe0073ceed38) threads: 2 100180 RunQ syz-executor.0 100236 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 959 770 770 0 R (threaded) syz-executor.0 100180 RunQ syz-executor.0 100236 Run CPU 1 syz-executor.0 958 771 771 0 RE CPU 0 syz-executor.1 957 790 790 0 R (threaded) syz-executor.2 100145 RunQ syz-executor.2 100234 S uwait 0xfffffe0073cbd600 syz-executor.2 951 798 798 0 R (threaded) syz-executor.3 100200 RunQ syz-executor.3 100229 S pipdwt 0xfffffe0058a26998 syz-executor.3 880 1 880 0 Ss select 0xfffffe00571d7c40 rtsol 878 1 878 0 Ss select 0xfffffe00571d7d40 rtsol 876 1 876 0 Ss select 0xfffffe00571b1ec0 rtsol 873 783 424 0 S kqread 0xfffffe0057bbc300 rtsol 798 768 798 0 Rs syz-executor.3 790 768 790 0 Rs syz-executor.2 783 775 424 0 S wait 0xfffffe0057180ae0 sh 775 424 424 0 S wait 0xfffffe0057181040 sh 771 768 771 0 Ss nanslp 0xffffffff83740401 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff83740401 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100111 S wait 0xfffffe0058be05c0 syz-fuzzer 100112 S uwait 0xfffffe0057a77280 syz-fuzzer 100113 S uwait 0xfffffe0057a77380 syz-fuzzer 100114 S uwait 0xfffffe0057a77480 syz-fuzzer 100115 S uwait 0xfffffe0007989c00 syz-fuzzer 100116 S uwait 0xfffffe0007989d00 syz-fuzzer 100117 S wait 0xfffffe0058be05c0 syz-fuzzer 100118 S uwait 0xfffffe006d190100 syz-fuzzer 100119 S wait 0xfffffe0058be05c0 syz-fuzzer 100123 S wait 0xfffffe0058be05c0 syz-fuzzer 100126 S kqread 0xfffffe0057bbdd00 syz-fuzzer 100141 S uwait 0xfffffe006d190700 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0057b9b0d0 csh 764 682 764 0 Ss select 0xfffffe00571b1d40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005766fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005766e0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005766e4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587680b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005766e8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00587684b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005766ecb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00587688b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058768cb0 getty 738 1 18 0 S+ piperd 0xfffffe0058a25888 logger 737 736 18 0 S+ nanslp 0xffffffff83740401 sleep 736 1 18 0 S+ wait 0xfffffe0058bdeae0 sh 686 1 686 0 Ss nanslp 0xffffffff83740401 cron 682 1 682 0 Ss select 0xfffffe00571b1f40 sshd 495 1 495 0 Ss select 0xfffffe00571b6040 syslogd 424 1 424 0 Ss wait 0xfffffe0057b9aac0 devd 423 1 423 65 Ss select 0xfffffe00571b6140 dhclient 338 1 338 0 Ss select 0xfffffe00571b60c0 dhclient 335 1 335 0 Ss select 0xfffffe0057a93b40 dhclient 17 0 0 0 DL syncer 0xffffffff8385db20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005717f000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385c100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00588b64e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a55c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388d438 [dom0] 100080 D launds 0xffffffff8388d444 [laundry: dom0] 100081 D umarcl 0xffffffff81d61000 [uma] 7 0 0 0 DL - 0xffffffff834bdc10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84149ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845cd5a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83488340 [doneq0] 100045 D - 0xffffffff834882c0 [async] 100076 D - 0xffffffff83488140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83888c60 [crypto] 100042 D crypto_ 0xfffffe00542d5730 [crypto returns 0] 100043 D crypto_ 0xfffffe00542d5780 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000796e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e8d40 [g_event] 100036 D - 0xffffffff836e8d60 [g_up] 100037 D - 0xffffffff836e8d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe00541d1040 [init] 10 0 0 0 DL audit_w 0xffffffff838896c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e9720 [swapper] 100005 D - 0xfffffe0054282100 [softirq_0] 100006 D - 0xfffffe0054282000 [softirq_1] 100007 D - 0xfffffe0054281e00 [if_io_tqg_0] 100008 D - 0xfffffe0054281d00 [if_io_tqg_1] 100009 D - 0xfffffe0054281c00 [if_config_tqg_0] 100010 D - 0xfffffe0007977900 [pci_hp taskq] 100011 D - 0xfffffe0007977800 [kqueue_ctx taskq] 100014 D - 0xfffffe0007977500 [thread taskq] 100016 D - 0xfffffe0007977300 [aiod_kick taskq] 100017 D - 0xfffffe0007977200 [deferred_unmount ta] 100018 D - 0xfffffe0007977100 [inm_free taskq] 100019 D - 0xfffffe0007977000 [in6m_free taskq] 100020 D - 0xfffffe0007976e00 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007976d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007976d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007976d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007976d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007976c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007976c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007976c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007976c00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007976a00 [firmware taskq] 100039 D - 0xfffffe0007976700 [crypto_0] 100040 D - 0xfffffe0007976700 [crypto_1] 100055 D - 0xfffffe00571c4b00 [vtnet0 rxq 0] 100056 D - 0xfffffe00571c4a00 [vtnet0 txq 0] 100057 D - 0xfffffe00571c4900 [vtnet0 rxq 1] 100058 D - 0xfffffe00571c4800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571b6580 [virtio_balloon] 100066 D - 0xffffffff826fd921 [deadlkres] 100070 D - 0xfffffe0057bbd100 [acpi_task_0] 100071 D - 0xfffffe0057bbd100 [acpi_task_1] 100072 D - 0xfffffe0057bbd100 [acpi_task_2] 100074 D - 0xfffffe0007977c00 [mca taskq] 100075 D - 0xfffffe0007976500 [CAM taskq] db> show all locks Process 958 (syz-executor.1) thread 0xfffffe006d1fb000 (100135) exclusive rw vmobject (vmobject) r = 0 (0xfffffe0073c9fd68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:868 exclusive rw vmobject (vmobject) r = 0 (0xfffffe006cdd3d68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:582 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34817 2052K 34888 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 779 1219K 886 vfscache 3 1025K 3 pcb 67 714K 260 inodedep 162 573K 186 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 121 242K 1027 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 26 135K 124 vmem 3 134K 4 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 14 105K 257 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 320 40K 320 kdtrace 197 40K 1197 temp 35 37K 1841 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 dirrem 111 28K 122 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 sctp_stro 18 18K 33 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 97 16K 97 routetbl 124 16K 395 sctp_atcl 38 15K 136 bus-sc 34 15K 1687 lltable 44 14K 44 eventhandler 161 14K 161 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 freefile 94 12K 103 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 431 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 152 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 kqueue 58 8K 966 audit_evclass 238 8K 300 taskqueue 63 7K 63 sglist 6 7K 6 diradd 48 6K 153 cred 24 6K 228 CAM DEV 3 6K 510 plimit 21 6K 333 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 60 4K 66 mkdir 28 4K 228 acpisem 28 4K 28 session 27 4K 36 pwddesc 53 4K 961 kcovinfo 52 4K 52 proc-args 86 4K 2015 sctp_timw 12 3K 12 terminal 11 3K 11 indirdep 10 3K 10 sctp_atky 56 3K 169 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 114 ipsec-saq 2 2K 2 selfd 32 2K 13419 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 49 tun 7 2K 7 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 select 11 2K 32 ipsecpolicy 2 2K 2 CC Mem 5 2K 51 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 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 pfil 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 sctp_athm 38 1K 136 sctp_map 36 1K 66 freework 3 1K 120 freeblks 2 1K 119 procdesc 4 1K 10 cdev 2 1K 2 inpcbpolicy 15 1K 222 lkpikmalloc 8 1K 9 osd 10 1K 63 netlink 2 1K 28 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 cryptodev 2 1K 44 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3404 filecaps 4 1K 78 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 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 79 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 filemon 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 14 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 4 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 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 193 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13889 ioctlops 0 0K 97 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 646 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 tmpfs extattr 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 diroff 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 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 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 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 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 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 17806 0 254 38494208 0 mbuf 256 8660 1002 24113 0 254 2473472 0 BUF TRIE 144 197 11619 511 0 62 1701504 0 malloc-384 384 4218 12 4221 0 30 1624320 0 malloc-128 128 11504 214 12112 0 126 1499904 0 malloc-4096 4096 326 2 488 0 2 1343488 0 UMA Slabs 0 112 10700 22 10700 0 126 1200864 0 sctp_asoc 2256 18 492 33 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15893 58 15893 0 254 893256 0 RADIX NODE 144 5776 183 32586 0 62 858096 0 FFS inode 1168 519 20 622 0 8 629552 0 sctp_ep 1176 20 490 103 0 254 599760 0 lkpicurr 176 2 3080 2 0 62 542432 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 34 474 1534 0 254 487680 0 malloc-65536 65536 4 2 66 0 1 393216 0 sctp_raddr 736 18 499 33 0 254 380512 0 VM OBJECT 264 1184 76 16727 0 30 332640 0 malloc-4096 4096 69 3 1457 0 2 294912 0 THREAD 1824 142 18 236 0 8 291840 0 malloc-256 256 1050 75 1300 0 62 288000 0 VNODE 448 556 74 661 0 30 282240 0 256 Bucket 2048 133 3 1004 0 8 278528 0 malloc-64 64 3792 303 3793 0 254 262080 0 malloc-16 16 14379 121 14448 0 254 232000 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-16384 16384 6 6 126 0 1 196608 0 malloc-128 128 1314 205 28609 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5277 393 5287 0 254 181440 0 malloc-2048 2048 10 78 1042 0 8 180224 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1333 305 47972 0 126 157248 0 malloc-128 128 973 174 1202 0 126 146816 0 FFS2 dinode 256 519 51 622 0 62 145920 0 FPU_save_area 832 144 18 25199 0 16 134784 0 S VFS Cache 104 1001 286 1132 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-1024 1024 120 8 297 0 16 131072 0 unpcb 256 14 496 1183 0 254 130560 0 mbuf_packet 256 10 498 623 0 254 130048 0 ksiginfo 112 50 994 25027 0 126 116928 0 malloc-128 128 596 179 4865 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 27 21 351 0 8 98304 0 PROC 1376 53 13 959 0 8 90816 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 49 34 449 0 16 84992 0 malloc-64 64 909 414 2772 0 254 84672 0 filedesc0 1072 53 24 961 0 8 82544 0 malloc-16384 16384 5 0 5 0 1 81920 0 malloc-8192 8192 9 1 11 0 1 81920 0 malloc-256 256 289 26 1552 0 62 80640 0 sctp_chunk 152 18 502 18 0 254 79040 0 malloc-8192 8192 7 2 108 0 1 73728 0 g_bio 408 0 180 4620 0 30 73440 0 malloc-384 384 161 19 186 0 30 69120 0 malloc-64 64 657 414 15195 0 254 68544 0 DIRHASH 1024 35 29 35 0 16 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 220 0 2 65536 0 malloc-1024 1024 20 44 1542 0 16 65536 0 malloc-256 256 172 83 734 0 62 65280 0 sctp_stream_msg_out 112 0 540 18 0 254 60480 0 64 Bucket 512 61 43 1573 0 30 53248 0 VMSPACE 616 37 47 944 0 16 51744 0 32 Bucket 256 59 136 1760 0 62 49920 0 NAMEI 1024 0 48 13400 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 12 12 81 0 8 49152 0 malloc-1024 1024 26 22 41 0 16 49152 0 malloc-384 384 91 29 93 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1312 5 28 50 0 8 43296 0 pcpu-8 8 4694 426 4850 0 254 40960 0 udp_inpcb 424 6 84 164 0 30 38160 0 da_ccb 544 0 70 1284 0 16 38080 0 malloc-64 64 132 435 14837 0 254 36288 0 malloc-64 64 32 535 53 0 254 36288 0 malloc-64 64 87 480 1029 0 254 36288 0 malloc-64 64 2 565 2 0 254 36288 0 tcp_bbr_map 128 0 279 21 0 126 35712 0 malloc-128 128 22 257 171 0 126 35712 0 malloc-128 128 8 271 11 0 126 35712 0 malloc-128 128 2 277 2 0 126 35712 0 malloc-128 128 8 271 8 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 45 90 483 0 62 34560 0 malloc-256 256 11 124 11 0 62 34560 0 malloc-256 256 54 81 868 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-1024 1024 5 27 45 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 4 60 38 0 30 32768 0 malloc-512 512 3 61 54 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 0 808 833 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 36 0 126 31680 0 clpbuf 2624 0 12 24 0 4 31488 0 tcp_bbr_pcb 832 0 36 17 0 16 29952 0 sctp_laddr 48 44 544 76 0 254 28224 0 malloc-32 32 292 590 711 0 254 28224 0 16 Bucket 144 52 144 292 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 4 59 7 0 30 24696 0 malloc-8192 8192 2 1 28 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 malloc-4096 4096 2 4 87 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rl_entry 40 36 570 36 0 254 24240 0 PWD 40 17 589 201 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 pipe 728 21 12 334 0 16 24024 0 Files 80 190 110 7459 0 126 24000 0 8 Bucket 80 51 249 320 0 126 24000 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 39 21 505 0 30 23040 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 3 627 23 0 254 20160 0 ertt 72 5 275 50 0 126 20160 0 malloc-64 64 1 314 1 0 254 20160 0 malloc-32 32 78 552 110 0 254 20160 0 malloc-32 32 255 375 2474 0 254 20160 0 malloc-32 32 73 557 246 0 254 20160 0 malloc-32 32 79 551 3250 0 254 20160 0 malloc-32 32 5 625 5 0 254 20160 0 2 Bucket 32 44 586 321 0 254 20160 0 KNOTE 160 33 92 999 0 62 20000 0 tcp_rack_map 128 0 155 21 0 126 19840 0 malloc-256 256 3 72 18 0 62 19200 0 malloc-256 256 3 72 3 0 62 19200 0 tcp_rack_pcb 1024 0 16 7 0 16 16384 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 9 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 malloc-16 16 524 476 3717 0 254 16000 0 kenv 258 17 43 1071 0 30 15480 0 udplite_inpcb 424 0 36 1 0 30 15264 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-32 32 2 376 6 0 254 12096 0 malloc-16 16 53 697 1577 0 254 12000 0 malloc-16 16 10 740 11 0 254 12000 0 malloc-16 16 50 700 86 0 254 12000 0 malloc-16 16 32 718 28004 0 254 12000 0 malloc-16 16 19 731 19 0 254 12000 0 malloc-16 16 51 699 151 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 vtnet_tx_hdr 24 0 334 4352 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 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 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_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 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 552 0 0 0 0 16 0 0 AIO 208 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 TMPFS node 232 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 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 104 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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-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-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-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-1024 1024 0 0 0 0 16 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