panic: already suspended cpuid = 0 time = 1654638292 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5ad1530 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5ad1690 vpanic() at vpanic+0x254/frame 0xfffffe00a5ad1770 panic() at panic+0xb5/frame 0xfffffe00a5ad1830 thread_suspend_one() at thread_suspend_one+0x107/frame 0xfffffe00a5ad1860 thread_single() at thread_single+0x79c/frame 0xfffffe00a5ad1910 reap_kill_proc() at reap_kill_proc+0x4b8/frame 0xfffffe00a5ad1990 reap_kill() at reap_kill+0x7fc/frame 0xfffffe00a5ad1ba0 kern_procctl() at kern_procctl+0x51a/frame 0xfffffe00a5ad1c10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe00a5ad1d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00a5ad1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5ad1f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x83244bf08, rbp = 0x83244bf70 --- KDB: enter: panic [ thread pid 33908 tid 135709 ] Stopped at kdb_enter+0x6b: movq $0,0x275b6aa(%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 0xfffffe00a4054000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5ad1670 rbp 0xfffffe00a5ad1690 rsi 0x40001 rdi 0xffffffff8172b448 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe009f008fd0 r12 0 r13 0xfffffe009f008ac0 r14 0xffffffff82b598a0 .str.26 r15 0xffffffff82b598a0 .str.26 rip 0xffffffff8171af6b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275b6aa(%rip) db> show proc Process 33908 (syz-executor.3) at 0xfffffe009f1b5000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 793 at 0xfffffe009ec62a90 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053ddd000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009f0c03f0 (map 0xfffffe009f0c03f0) (map.pmap 0xfffffe009f0c04b0) (pmap 0xfffffe009f0c0518) threads: 2 135636 s syz-executor.3 135709 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 33908 793 793 0 T (threaded) syz-executor.3 135636 s syz-executor.3 135709 Run CPU 0 syz-executor.3 33907 782 782 0 TL (threaded) syz-executor.1 135576 RunQ syz-executor.1 135707 Ss uwait 0xfffffe005730e900 syz-executor.1 33905 784 784 0 R (threaded) syz-executor.2 135690 Run CPU 1 syz-executor.2 135708 RunQ syz-executor.2 22992 1 793 0 SV uwait 0xfffffe009f071b80 syz-executor.3 22983 22982 793 0 SV uwait 0xfffffe009f071000 syz-executor.3 22982 1 793 0 DV ppwait 0xfffffe00a75a3f88 syz-executor.3 22971 1 793 0 SV uwait 0xfffffe009f072000 syz-executor.3 14305 1 14305 65 Ss select 0xfffffe005788b7c0 dhclient 12681 1 12681 0 Ss select 0xfffffe005788b740 dhclient 12673 1 12673 0 Ss select 0xfffffe00079868c0 dhclient 12623 1 12623 65 Ss select 0xfffffe005788b8c0 dhclient 9987 1 9987 0 Ss select 0xfffffe0007986bc0 dhclient 9984 1 9984 0 Ss select 0xfffffe0007986a40 dhclient 9965 1 9965 65 Ss select 0xfffffe0007986ac0 dhclient 4386 1 4386 0 Ss select 0xfffffe0007986cc0 dhclient 4383 1 4383 0 Ss select 0xfffffe0007986ec0 dhclient 4356 1 4356 65 Ss select 0xfffffe0007986dc0 dhclient 1549 1 1549 0 Ss select 0xfffffe005788bac0 dhclient 1546 1 1546 0 Ss select 0xfffffe005788bb40 dhclient 829 0 0 0 DL aiordy 0xfffffe009f08d000 [aiod4] 828 0 0 0 DL aiordy 0xfffffe009f08d548 [aiod3] 827 0 0 0 DL aiordy 0xfffffe009f08da90 [aiod2] 826 0 0 0 DL aiordy 0xfffffe009f08e000 [aiod1] 793 774 793 0 Ss nanslp 0xffffffff83e43c80 syz-executor.3 784 774 784 0 Ss nanslp 0xffffffff83e43c80 syz-executor.2 782 774 782 0 Rs syz-executor.1 781 774 781 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe005730d980 syz-fuzzer 100112 S uwait 0xfffffe005730b080 syz-fuzzer 100113 S uwait 0xfffffe005730b180 syz-fuzzer 100114 S uwait 0xfffffe005730b280 syz-fuzzer 100115 S uwait 0xfffffe005730bb80 syz-fuzzer 100116 S uwait 0xfffffe005730b380 syz-fuzzer 100117 S kqread 0xfffffe0053e8e100 syz-fuzzer 100118 S uwait 0xfffffe0057873600 syz-fuzzer 100120 S uwait 0xfffffe005730bc80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009ec615f8 csh 770 688 770 0 Ss select 0xfffffe0007987240 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00081ec8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00081eb4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586008b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0058600cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00586010b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00081eb8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00586014b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00586018b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058601cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43c80 cron 688 1 688 0 Ss select 0xfffffe0007987540 sshd 501 1 501 0 Ss select 0xfffffe00079876c0 syslogd 430 1 430 0 Ss select 0xfffffe0007987940 devd 429 1 429 65 Ss select 0xfffffe005788bcc0 dhclient 344 1 344 0 Ss select 0xfffffe005788bdc0 dhclient 341 1 341 0 Ss select 0xfffffe0007987740 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f78548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67ae0 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100091 D sdflush 0xfffffe00579c1ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100083 D launds 0xffffffff83f8f484 [laundry: dom0] 100084 D umarcl 0xffffffff81e4b8d0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84648550 [pf purge] 5 0 0 0 DL waiting 0xffffffff8496b460 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3240 [doneq0] 100045 D - 0xffffffff83aa31c0 [async] 100076 D - 0xffffffff83aa3040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f9f088 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053c8b330 [crypto returns 0] 100042 D crypto_ 0xfffffe0053c8b380 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e19280 [g_event] 100036 D - 0xffffffff83e192a0 [g_up] 100037 D - 0xffffffff83e192c0 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant 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 0xfffffe0053ddd000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19c80 [swapper] 100005 D - 0xfffffe0053e98100 [if_config_tqg_0] 100006 D - 0xfffffe0053e98000 [softirq_0] 100007 D - 0xfffffe0053e97e00 [softirq_1] 100008 D - 0xfffffe0053e97d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e97c00 [if_io_tqg_1] 100010 D - 0xfffffe0008183d00 [inm_free taskq] 100011 D - 0xfffffe0008183c00 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008183b00 [in6m_free taskq] 100013 D - 0xfffffe0008183a00 [deferred_unmount ta] 100014 D - 0xfffffe0008183900 [thread taskq] 100016 D - 0xfffffe0008183700 [kqueue_ctx taskq] 100017 D - 0xfffffe0008183600 [pci_hp taskq] 100020 D - 0xfffffe0008183300 [aiod_kick taskq] 100021 D - 0xfffffe0008183200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008183200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008183200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008183200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008183100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008183100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008183100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008183100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0008183000 [firmware taskq] 100038 D - 0xfffffe0008182d00 [crypto_0] 100039 D - 0xfffffe0008182d00 [crypto_1] 100055 D - 0xfffffe0056fe8b00 [vtnet0 rxq 0] 100056 D - 0xfffffe0056fe8a00 [vtnet0 txq 0] 100057 D - 0xfffffe0056fe8900 [vtnet0 rxq 1] 100058 D - 0xfffffe0056fe8800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057317c80 [virtio_balloon] 100066 D - 0xffffffff82b5f721 [deadlkres] 100070 D - 0xfffffe0008184100 [mca taskq] 100071 D - 0xfffffe0057925400 [acpi_task_0] 100072 D - 0xfffffe0057925400 [acpi_task_1] 100073 D - 0xfffffe0057925400 [acpi_task_2] 100075 D - 0xfffffe0008182a00 [CAM taskq] 33904 781 781 0 Z syz-executor.0 db> show all locks Process 33908 (syz-executor.3) thread 0xfffffe009f008ac0 (135709) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe009f07c670) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:1523 exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e32020) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3405 Process 33905 (syz-executor.2) thread 0xfffffe009f0bb900 (135690) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e680d0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1266 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 490 newblk 10 1027K 33474 vfscache 3 1025K 3 inodedep 851 831K 34052 pcb 39 555K 107330 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 147 291K 33994 vmem 3 274K 5 dirrem 839 210K 33944 filedesc 24 185K 65837 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 10 131K 32922 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 freefile 839 105K 33937 BPF 46 88K 57 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_timw 243 61K 243 umtx 374 47K 374 kdtrace 225 45K 69619 temp 35 34K 2777 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 370 msg 4 30K 4 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 97 16K 97 bus-sc 34 15K 1681 KTRACE 101 13K 157 lltable 41 13K 65 ifnet 7 13K 7 ether_multi 152 13K 162 eventhandler 136 12K 136 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 34013 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 53 rpc 2 8K 2 shmfd 1 8K 109 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 266 kqueue 67 7K 33992 sglist 5 7K 5 sctp_stro 6 6K 12681 CAM DEV 3 6K 510 plimit 24 6K 463 sctp_atcl 14 6K 70922 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 58 DEVFSP 69 5K 4250 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 pwddesc 64 4K 33909 evdev 4 4K 4 acpisem 28 4K 28 proc-args 95 4K 35283 selfd 55 4K 459744 lockf 32 4K 57 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 67 uidinfo 3 3K 15 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 32 2K 51 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 freework 5 2K 32944 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 65802 freeblks 4 1K 32942 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 76 NFSD session 1 1K 1 diradd 7 1K 33986 CAM periph 4 1K 271 sctp_atky 20 1K 89534 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 2179 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 32901 inpcbpolicy 16 1K 20345 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 17501 chacha20random 1 1K 1 CC Mem 5 1K 17490 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 sctp_athm 14 1K 75695 feeder 7 1K 7 sctp_map 12 1K 25292 cryptodev 3 1K 8655 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 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 50222 filecaps 5 1K 126 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 347 sctp_mcore 0 0K 0 sctp_socko 0 0K 30086 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 9472 pf_table 0 0K 0 pf_rule 0 0K 89 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 29696 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 36 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 6 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 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 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 1989 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 USBdev 0 0K 0 USB 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 agp 0 0K 0 statfs 0 0K 33127 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 613 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 8 lio 0 0K 7 acl 0 0K 0 mbuf_tag 0 0K 124 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 31981 ioctlops 0 0K 3805 eventfd 0 0K 169 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 866 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 37 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8321 1077 1655436 0 254 38494208 0 sctp_asoc 2256 6 2534 12646 0 254 5730240 0 malloc-2048 2048 9 2351 53541 0 8 4833280 0 mbuf 256 8701 5537 2799241 0 254 3644928 0 sctp_ep 1208 8 2792 53540 0 254 3382400 0 pbuf 2624 0 973 0 0 2 2553152 0 RADIX NODE 144 17494 197 688176 0 62 2547504 0 malloc-1024 1024 8 2264 13907 0 16 2326528 0 tcp_log 416 0 5337 35652 0 254 2220192 0 sctp_raddr 736 6 2535 12741 0 254 1870176 0 malloc-384 384 67 4613 71045 0 30 1797120 0 BUF TRIE 144 189 11599 1116 0 62 1697472 0 malloc-384 384 4155 45 4156 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11907 214 12582 0 126 1551488 0 UMA Slabs 0 112 12646 20 12646 0 126 1418592 0 malloc-256 256 875 4465 120463 0 62 1367040 0 malloc-4096 4096 330 2 1118 0 2 1359872 0 vmem btag 56 23142 81 23142 0 254 1300488 0 malloc-384 384 853 2327 34075 0 30 1221120 0 malloc-256 256 255 3165 63516 0 62 875520 0 tcpcb 1104 5 758 17490 0 254 842352 0 256 Bucket 2048 342 20 7203 0 8 741376 0 socket 960 43 721 75280 0 254 733440 0 VM OBJECT 264 2423 97 726183 0 30 665280 0 FFS inode 1160 523 30 34460 0 8 641480 0 sctp_chunk 152 3 4079 9952 0 254 620464 0 malloc-128 128 879 2407 39188 0 126 420608 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1808 159 28 35709 0 8 338096 0 malloc-64 64 4360 743 464646 0 254 326592 0 MAP ENTRY 96 2946 330 1722193 0 126 314496 0 VNODE 448 563 103 34502 0 30 298368 0 malloc-16384 16384 13 5 32933 0 1 294912 0 malloc-4096 4096 65 5 33909 0 2 286720 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14844 156 41241 0 254 240000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-65536 65536 1 2 259 0 1 196608 0 mbuf_packet 256 57 705 89268 0 254 195072 0 malloc-128 128 1200 319 27108 0 126 194432 0 ertt_txseginfo 40 0 4848 94597 0 254 193920 0 malloc-32 32 5675 247 7894 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 161 55 42465 0 16 179712 0 malloc-64 64 137 2446 22325 0 254 165312 0 malloc-32 32 33 5133 99827 0 254 165312 0 malloc-4096 4096 39 1 72 0 2 163840 0 FFS2 dinode 256 523 107 34460 0 62 161280 0 malloc-1024 1024 119 25 142 0 16 147456 0 128 Bucket 1024 91 52 2926 0 16 146432 0 S VFS Cache 104 1026 378 35843 0 126 146016 0 malloc-256 256 44 526 66616 0 62 145920 0 VMSPACE 2552 42 12 33885 0 4 137808 0 64 Bucket 512 207 57 24313 0 30 135168 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 unpcb 256 20 490 1351 0 254 130560 0 32 Bucket 256 321 189 25699 0 62 130560 0 ksiginfo 112 71 973 6938 0 126 116928 0 tcp_bbr_map 128 0 899 16509 0 126 115072 0 malloc-128 128 620 279 1706 0 126 115072 0 PROC 1352 64 17 33908 0 8 109512 0 malloc-32768 32768 1 2 121 0 1 98304 0 filedesc0 1072 64 27 33909 0 8 97552 0 malloc-256 256 213 162 37431 0 62 96000 0 malloc-8192 8192 8 3 125 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 8625 0 30 85680 0 pipe 744 23 92 1174 0 16 85560 0 malloc-64 64 582 741 19156 0 254 84672 0 malloc-16 16 59 5191 93434 0 254 84000 0 clpbuf 2624 0 32 17 0 16 83968 0 malloc-128 128 430 221 66390 0 126 83328 0 malloc-16 16 71 4929 59934 0 254 80000 0 sctp_readq 152 0 520 821 0 254 79040 0 tcp_inpcb 424 5 175 17490 0 30 76320 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-2048 2048 9 23 3804 0 8 65536 0 malloc-1024 1024 18 46 533 0 16 65536 0 malloc-256 256 207 48 2064 0 62 65280 0 malloc-256 256 118 137 38507 0 62 65280 0 sctp_stream_msg_out 112 6 534 4276 0 254 60480 0 ripcb 424 5 121 2428 0 30 53424 0 malloc-64 64 321 498 24245 0 254 52416 0 malloc-64 64 146 673 68563 0 254 52416 0 malloc-64 64 160 659 39739 0 254 52416 0 Files 80 225 425 132855 0 126 52000 0 malloc-128 128 189 214 34513 0 126 51584 0 malloc-256 256 56 139 197 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 160725 0 16 49152 0 malloc-8192 8192 4 2 32 0 1 49152 0 malloc-8192 8192 2 4 15 0 1 49152 0 malloc-2048 2048 3 21 438 0 8 49152 0 malloc-2048 2048 0 24 579 0 8 49152 0 malloc-512 512 0 96 9531 0 30 49152 0 malloc-384 384 99 21 123 0 30 46080 0 da_ccb 544 0 84 2261 0 16 45696 0 tcp_bbr_pcb 832 0 54 3094 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 4 1 5 0 1 40960 0 pcpu-8 8 4705 415 5244 0 254 40960 0 sctp_laddr 48 0 840 18340 0 254 40320 0 udplite_inpcb 424 0 90 121 0 30 38160 0 udp_inpcb 424 6 84 306 0 30 38160 0 PWD 32 24 1110 33000 0 254 36288 0 malloc-64 64 30 537 423 0 254 36288 0 16 Bucket 144 212 40 765 0 62 36288 0 8 Bucket 80 345 105 7597 0 126 36000 0 malloc-128 128 42 237 33096 0 126 35712 0 malloc-128 128 102 177 2312 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 18 117 888 0 62 34560 0 TURNSTILE 136 188 64 188 0 62 34272 0 SLEEPQUEUE 88 188 196 188 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 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 4 4 7 0 2 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 7 25 2144 0 16 32768 0 malloc-1024 1024 17 15 26 0 16 32768 0 malloc-512 512 2 62 194 0 30 32768 0 malloc-512 512 11 53 20 0 30 32768 0 malloc-512 512 11 53 60 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 tcp_rack_pcb 896 0 36 347 0 16 32256 0 KNOTE 160 28 172 263920 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 508 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 tcp_inpcb ports 32 3 879 3469 0 254 28224 0 ertt 72 5 387 17490 0 126 28224 0 malloc-32 32 91 791 24198 0 254 28224 0 4 Bucket 48 5 583 730 0 254 28224 0 AIO 208 0 133 105 0 62 27664 0 malloc-4096 4096 4 2 386 0 2 24576 0 malloc-4096 4096 1 5 33137 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 58 0 126 24288 0 rl_entry 40 71 535 71 0 254 24240 0 itimer 352 0 66 426 0 30 23232 0 malloc-384 384 20 40 360 0 30 23040 0 malloc-384 384 23 37 34 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 427 0 254 20160 0 udplite_inpcb ports 32 0 630 24 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 malloc-32 32 37 593 402 0 254 20160 0 malloc-32 32 90 540 31401 0 254 20160 0 malloc-32 32 126 504 493 0 254 20160 0 malloc-32 32 13 617 281 0 254 20160 0 malloc-32 32 32 598 820 0 254 20160 0 2 Bucket 32 58 572 3290 0 254 20160 0 cryptop 280 0 70 1040 0 30 19600 0 AIOCB 552 0 35 106 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 7 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 8 0 2 16384 0 malloc-2048 2048 2 6 195 0 8 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 852929 0 254 16032 0 kenv 258 15 45 1053 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 36 714 26518 0 254 12000 0 malloc-16 16 15 735 57 0 254 12000 0 malloc-16 16 4 746 17 0 254 12000 0 malloc-16 16 266 484 1226 0 254 12000 0 malloc-16 16 26 724 26234 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 41 0 254 2048 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 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 184 0 0 0 0 62 0 0 ipq 56 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 tcpreass 48 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 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-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 malloc-64 64 0 0 0 0 254 0 0 pcpu-32 32 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