panic: already suspended cpuid = 1 time = 1654586439 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5a06530 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5a06690 vpanic() at vpanic+0x254/frame 0xfffffe00a5a06770 panic() at panic+0xb5/frame 0xfffffe00a5a06830 thread_suspend_one() at thread_suspend_one+0x107/frame 0xfffffe00a5a06860 thread_single() at thread_single+0x79c/frame 0xfffffe00a5a06910 reap_kill_proc() at reap_kill_proc+0x4b8/frame 0xfffffe00a5a06990 reap_kill() at reap_kill+0x7fc/frame 0xfffffe00a5a06ba0 kern_procctl() at kern_procctl+0x51a/frame 0xfffffe00a5a06c10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe00a5a06d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00a5a06f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5a06f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x82eddbf08, rbp = 0x82eddbf70 --- KDB: enter: panic [ thread pid 14680 tid 117098 ] 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 0xfffffe009f200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5a06670 rbp 0xfffffe00a5a06690 rsi 0x40001 rdi 0xffffffff8172b448 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00a7814a70 r12 0 r13 0xfffffe00a7814560 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 14680 (syz-executor.1) at 0xfffffe00a769b548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 780 at 0xfffffe009ec18000 ABI: FreeBSD ELF64 flag: 0x10080080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053ddd000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a77d8000 (map 0xfffffe00a77d8000) (map.pmap 0xfffffe00a77d80c0) (pmap 0xfffffe00a77d8128) threads: 2 117047 s syz-executor.1 117098 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 14680 780 780 0 T (threaded) syz-executor.1 117047 s syz-executor.1 117098 Run CPU 1 syz-executor.1 14679 788 788 0 TL (threaded) syz-executor.2 117075 RunQ syz-executor.2 117097 Ss uwait 0xfffffe009f0aee80 syz-executor.2 14678 791 791 0 R (threaded) syz-executor.3 116662 Run CPU 0 syz-executor.3 117095 S connec 0xfffffe00a75d10da syz-executor.3 117096 S uwait 0xfffffe0053de7380 syz-executor.3 14675 779 779 0 S (threaded) syz-executor.0 116947 S nanslp 0xffffffff83e43c81 syz-executor.0 117088 S connec 0xfffffe00a75bf0da syz-executor.0 117091 S uwait 0xfffffe0057872380 syz-executor.0 14629 1 780 0 SV uwait 0xfffffe0057872780 syz-executor.1 14614 1 780 0 SV connec 0xfffffe00a75d349a syz-executor.1 14398 1 788 0 S uwait 0xfffffe009f0b1100 syz-executor.2 14397 1 788 0 S uwait 0xfffffe009f0af380 syz-executor.2 14389 1 788 0 S uwait 0xfffffe0053de7980 syz-executor.2 14380 1 788 0 S uwait 0xfffffe009f0b1000 syz-executor.2 14335 1 791 0 S uwait 0xfffffe009f0b1280 syz-executor.3 14331 1 791 0 S uwait 0xfffffe005730e480 syz-executor.3 14329 1 791 0 S uwait 0xfffffe005730b300 syz-executor.3 14321 1 791 0 S uwait 0xfffffe009f0b1700 syz-executor.3 14310 1 791 0 SV uwait 0xfffffe009f0b2300 syz-executor.3 14302 1 791 0 SV uwait 0xfffffe009f0afe80 syz-executor.3 14289 1 791 0 SV uwait 0xfffffe005730e280 syz-executor.3 14081 14080 780 0 SV uwait 0xfffffe009f0b1980 syz-executor.1 14080 1 780 0 DV ppwait 0xfffffe00a66baa40 syz-executor.1 14071 1 780 0 SV uwait 0xfffffe009f0b1480 syz-executor.1 14059 1 780 0 SV uwait 0xfffffe009f0afc80 syz-executor.1 13894 1 788 0 S uwait 0xfffffe009f0b1180 syz-executor.2 13888 1 788 0 S uwait 0xfffffe00a6034d00 syz-executor.2 13879 1 788 0 S uwait 0xfffffe009f0b1b80 syz-executor.2 13867 1 791 0 S uwait 0xfffffe005730e380 syz-executor.3 13861 1 791 0 S uwait 0xfffffe0057872480 syz-executor.3 13860 1 791 0 S uwait 0xfffffe009f0b1380 syz-executor.3 13849 1 791 0 S uwait 0xfffffe0057873880 syz-executor.3 6752 1 6752 65 Ss select 0xfffffe005788b0c0 dhclient 5514 1 5514 0 Ss select 0xfffffe005788b840 dhclient 5511 1 5511 0 Ss select 0xfffffe00079868c0 dhclient 5492 1 5492 65 Ss select 0xfffffe005788b140 dhclient 5205 1 791 0 SV uwait 0xfffffe00a6035180 syz-executor.3 5191 1 791 0 SV uwait 0xfffffe009f0b2180 syz-executor.3 5181 1 791 0 SV uwait 0xfffffe0057872300 syz-executor.3 5173 1 791 0 SV uwait 0xfffffe0057872180 syz-executor.3 5163 1 791 0 SV uwait 0xfffffe009f0b1500 syz-executor.3 5154 1 791 0 SV uwait 0xfffffe005730b700 syz-executor.3 5147 1 791 0 SV uwait 0xfffffe00a6035080 syz-executor.3 5137 1 791 0 SV uwait 0xfffffe009f0b1a00 syz-executor.3 3337 1 3337 0 Ss select 0xfffffe00079879c0 dhclient 3334 1 3334 0 Ss select 0xfffffe00079870c0 dhclient 3315 1 3315 65 Ss select 0xfffffe005788bcc0 dhclient 2764 1 2764 0 Ss select 0xfffffe005788b9c0 dhclient 2761 1 2761 0 Ss select 0xfffffe005788bdc0 dhclient 2738 1 2738 65 Ss select 0xfffffe005788bc40 dhclient 2014 1 791 0 S uwait 0xfffffe00a6035380 syz-executor.3 2013 1 791 0 S uwait 0xfffffe009f0b1e80 syz-executor.3 2009 1 791 0 S uwait 0xfffffe0057872100 syz-executor.3 2008 1 791 0 S uwait 0xfffffe0057872c80 syz-executor.3 2003 1 791 0 S uwait 0xfffffe00a6034e00 syz-executor.3 1754 1753 791 0 SV uwait 0xfffffe005730ec80 syz-executor.3 1753 1 791 0 DV ppwait 0xfffffe009f051a40 syz-executor.3 1739 1738 791 0 SV uwait 0xfffffe00a6035480 syz-executor.3 1738 1 791 0 DV ppwait 0xfffffe00a5d574f8 syz-executor.3 1728 1 791 0 SV uwait 0xfffffe0053de7500 syz-executor.3 1267 0 0 0 DL aiordy 0xfffffe009f052a90 [aiod4] 1266 0 0 0 DL aiordy 0xfffffe009ea1c548 [aiod3] 1265 0 0 0 DL aiordy 0xfffffe0056f76548 [aiod2] 1264 0 0 0 DL aiordy 0xfffffe00a5d57548 [aiod1] 1242 1 1242 0 Ss select 0xfffffe0007986ac0 dhclient 1239 1 1239 0 Ss select 0xfffffe005788c040 dhclient 791 774 791 0 Rs syz-executor.3 788 774 788 0 Ss nanslp 0xffffffff83e43c81 syz-executor.2 780 774 780 0 Rs syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff83e43c81 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffffe0057873500 syz-fuzzer 100114 S uwait 0xfffffe005730b480 syz-fuzzer 100115 S uwait 0xfffffe005730b880 syz-fuzzer 100116 S kqread 0xfffffe0053e8de00 syz-fuzzer 100117 S uwait 0xfffffe0053de7c80 syz-fuzzer 100118 S uwait 0xfffffe005730ba80 syz-fuzzer 100119 S uwait 0xfffffe005730bb80 syz-fuzzer 100120 S uwait 0xfffffe005730bc80 syz-fuzzer 100121 S uwait 0xfffffe0053de7d80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0053dddb40 csh 770 688 770 0 Ss select 0xfffffe0007986ec0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00081ec8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586008b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00081eb4b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00081eb8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0058600cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00586010b0 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 0xfffffe0007987240 sshd 501 1 501 0 Ss select 0xfffffe005788bec0 syslogd 430 1 430 0 Ss select 0xfffffe00079876c0 devd 429 1 429 65 Ss select 0xfffffe00079873c0 dhclient 344 1 344 0 Ss select 0xfffffe0007987440 dhclient 341 1 341 0 Ss select 0xfffffe005788bf40 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] 100093 D sdflush 0xfffffe00579c4ce8 [/ 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 0xffffffff84a04550 [pf purge] 5 0 0 0 DL waiting 0xffffffff846c0460 [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 - 0xfffffe0057926400 [acpi_task_0] 100072 D - 0xfffffe0057926400 [acpi_task_1] 100073 D - 0xfffffe0057926400 [acpi_task_2] 100075 D - 0xfffffe0008182a00 [CAM taskq] db> show all locks Process 14680 (syz-executor.1) thread 0xfffffe00a7814560 (117098) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00a7697670) 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 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 pcb 3393 4328K 36773 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 sctp_stro 1648 1648K 6178 kobj 328 1312K 490 sctp_atcl 3333 1250K 24453 newblk 28 1031K 14146 vfscache 3 1025K 3 inodedep 479 692K 13761 filedesc 82 650K 27364 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 224 458K 14802 sctp_atky 5147 401K 32298 filemon 48 384K 2030 vmem 3 274K 5 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 29 135K 13652 linker 358 134K 450 tfo_ccache 1 128K 1 dirrem 470 118K 13667 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 61 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 freefile 450 57K 13631 umtx 440 55K 440 kdtrace 294 55K 31780 sctp_athm 3333 53K 24462 sctp_map 3296 52K 12356 shm 3 36K 1071 temp 35 34K 2587 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_timw 89 23K 89 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 138 16K 430 ithread 97 16K 97 lltable 48 15K 90 bus-sc 34 15K 1681 ether_multi 157 13K 177 KTRACE 100 13K 100 ifnet 7 13K 7 eventhandler 136 12K 136 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 71 9K 71 kqueue 105 9K 14700 bmsafemap 2 9K 13735 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 4 rpc 2 8K 2 shmfd 1 8K 116 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 DEVFSP 116 8K 2168 cred 29 8K 275 taskqueue 63 7K 63 pwddesc 103 7K 15905 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 469 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 96 pf_ifnet 10 5K 19 vt 11 5K 11 proc-args 134 5K 16059 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 213558 lockf 32 4K 67 hhook 15 4K 17 kcovinfo 52 4K 52 newdirblk 24 3K 13632 terminal 11 3K 11 select 19 3K 61 uidinfo 3 3K 13 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 Unitno 33 2K 51 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 10 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 freework 4 1K 13609 mkdir 8 1K 27264 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 ipsec 3 1K 3 sctp_ifn 6 1K 15 freeblks 3 1K 13608 mld 6 1K 6 ip6opt 3 1K 41 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 13707 inpcbpolicy 16 1K 6778 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 6045 chacha20random 1 1K 1 CC Mem 5 1K 6034 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 filedesc_to_leader 4 1K 8 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 26642 aesni_data 2 1K 2 cryptodev 2 1K 102 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 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 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 tcp_do 0 0K 0 tcp_fsb 0 0K 1314 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8535 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 mqdata 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 12057 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 31 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 3 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 2 in_mfilter 0 0K 2 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 13839 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 1383 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 0 lio 0 0K 146 acl 0 0K 0 mbuf_tag 0 0K 153 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 20234 ioctlops 0 0K 1227 eventfd 0 0K 27 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 893 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 1 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 8341 1057 1811638 0 254 38494208 0 sctp_asoc 2256 1648 387 6178 0 254 4590960 0 malloc-2048 2048 1686 82 18276 0 8 3620864 0 mbuf 256 10973 461 3028070 0 254 2927104 0 RADIX NODE 144 20069 226 314215 0 62 2922480 0 sctp_ep 1208 1685 605 18275 0 254 2766320 0 pbuf 2624 0 989 0 0 2 2595136 0 tcp_log 416 0 5337 111400 0 254 2220192 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 malloc-1024 1024 1650 14 7449 0 16 1703936 0 BUF TRIE 144 179 11609 993 0 62 1697472 0 malloc-384 384 4155 45 4156 0 30 1612800 0 malloc-128 128 11907 90 12385 0 126 1535616 0 sctp_raddr 736 1648 387 6178 0 254 1497760 0 UMA Slabs 0 112 12495 27 12495 0 126 1402464 0 malloc-4096 4096 330 4 1120 0 2 1368064 0 malloc-384 384 3386 124 24550 0 30 1347840 0 vmem btag 56 22104 111 22104 0 254 1244040 0 malloc-8192 8192 49 67 2031 0 1 950272 0 VM OBJECT 264 3271 59 322095 0 30 879120 0 malloc-16384 16384 42 3 13695 0 1 737280 0 socket 960 87 677 26536 0 254 733440 0 malloc-256 256 2182 608 45584 0 62 714240 0 FFS inode 1160 550 31 14181 0 8 673960 0 256 Bucket 2048 248 48 7828 0 8 606208 0 tcpcb 1104 5 506 6034 0 254 564144 0 malloc-384 384 481 959 13785 0 30 552960 0 MAP ENTRY 96 4748 166 788759 0 126 471744 0 ertt_txseginfo 40 1 11513 214936 0 254 460560 0 malloc-4096 4096 103 3 14681 0 2 434176 0 malloc-256 256 179 1441 26499 0 62 414720 0 tcp_bbr_map 128 3 3159 60555 0 126 404736 0 THREAD 1808 190 30 17098 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_chunk 152 2007 281 4939 0 254 347776 0 malloc-64 64 4360 743 218181 0 254 326592 0 VNODE 448 590 103 14223 0 30 310464 0 malloc-65536 65536 4 0 4 0 1 262144 0 mbuf_packet 256 166 850 50721 0 254 260096 0 malloc-16 16 14844 156 22989 0 254 240000 0 VMSPACE 2552 79 11 14642 0 4 229680 0 malloc-8192 8192 24 4 52 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-128 128 490 1153 20860 0 126 210304 0 malloc-65536 65536 1 2 307 0 1 196608 0 malloc-128 128 1202 317 27114 0 126 194432 0 malloc-32 32 5675 247 8406 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 192 33 21214 0 16 187200 0 malloc-4096 4096 39 3 86 0 2 172032 0 PROC 1352 102 18 14680 0 8 162240 0 FFS2 dinode 256 550 80 14181 0 62 161280 0 malloc-2048 2048 9 63 1669 0 8 147456 0 malloc-1024 1024 119 25 138 0 16 147456 0 S VFS Cache 104 1032 372 15028 0 126 146016 0 malloc-256 256 61 509 27953 0 62 145920 0 filedesc0 1072 103 23 15905 0 8 135072 0 128 Bucket 1024 96 35 1915 0 16 134144 0 malloc-64 64 1783 296 6359 0 254 133056 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 1436 0 254 130560 0 malloc-32 32 3463 443 39079 0 254 124992 0 ksiginfo 112 99 945 4371 0 126 116928 0 malloc-16384 16384 4 3 8 0 1 114688 0 malloc-128 128 623 152 1489 0 126 99200 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-256 256 244 131 17645 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 64 Bucket 512 115 53 13262 0 30 86016 0 malloc-128 128 496 155 27876 0 126 83328 0 malloc-8192 8192 8 2 160 0 1 81920 0 32 Bucket 256 111 204 14583 0 62 80640 0 sctp_laddr 48 1236 360 4093 0 254 76608 0 pipe 744 23 77 626 0 16 74400 0 g_bio 408 0 180 7601 0 30 73440 0 malloc-384 384 145 35 187 0 30 69120 0 malloc-64 64 368 703 18474 0 254 68544 0 malloc-64 64 584 487 7706 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-1024 1024 18 46 533 0 16 65536 0 malloc-256 256 211 44 702 0 62 65280 0 malloc-256 256 121 134 16645 0 62 65280 0 Files 80 315 485 55419 0 126 64000 0 malloc-16 16 3394 606 27869 0 254 64000 0 malloc-16 16 3378 622 30679 0 254 64000 0 sctp_stream_msg_out 112 175 365 5455 0 254 60480 0 udp_inpcb 424 6 120 351 0 30 53424 0 tcp_inpcb 424 5 121 6034 0 30 53424 0 ripcb 424 5 121 340 0 30 53424 0 malloc-64 64 223 596 31347 0 254 52416 0 malloc-128 128 186 217 14231 0 126 51584 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 76694 0 16 49152 0 malloc-8192 8192 4 2 32 0 1 49152 0 malloc-2048 2048 5 19 1104 0 8 49152 0 malloc-2048 2048 0 24 575 0 8 49152 0 tcp_rack_pcb 896 0 54 1314 0 16 48384 0 tcp_bbr_pcb 832 1 53 3697 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 221 94 221 0 62 42840 0 clpbuf 2624 0 16 28 0 16 41984 0 pcpu-8 8 4709 411 4970 0 254 40960 0 udplite_inpcb 424 0 90 53 0 30 38160 0 da_ccb 544 0 70 2005 0 16 38080 0 PWD 32 56 1078 13734 0 254 36288 0 malloc-64 64 30 537 468 0 254 36288 0 malloc-64 64 197 370 14832 0 254 36288 0 8 Bucket 80 67 383 3811 0 126 36000 0 malloc-128 128 63 216 13828 0 126 35712 0 malloc-128 128 102 177 175 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 56 79 130 0 62 34560 0 malloc-256 256 18 117 1658 0 62 34560 0 SLEEPQUEUE 88 221 163 221 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-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 8 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 25 301 0 16 32768 0 malloc-1024 1024 17 15 17 0 16 32768 0 malloc-512 512 2 62 190 0 30 32768 0 malloc-512 512 11 53 26 0 30 32768 0 malloc-512 512 0 64 55 0 30 32768 0 malloc-512 512 11 53 60 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 165684 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 4000 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 tcp_inpcb ports 32 3 879 4605 0 254 28224 0 malloc-32 32 134 748 487 0 254 28224 0 malloc-32 32 92 790 10632 0 254 28224 0 16 Bucket 144 69 127 573 0 62 28224 0 4 Bucket 48 6 582 333 0 254 28224 0 2 Bucket 32 92 790 2275 0 254 28224 0 AIO 208 0 133 160 0 62 27664 0 malloc-4096 4096 4 2 10 0 2 24576 0 malloc-4096 4096 1 5 13840 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 96 0 126 24288 0 rl_entry 40 68 538 68 0 254 24240 0 malloc-384 384 20 40 362 0 30 23040 0 malloc-384 384 24 36 26 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 404 0 254 20160 0 udp_inpcb ports 32 3 627 50 0 254 20160 0 ertt 72 5 275 6034 0 126 20160 0 malloc-32 32 37 593 433 0 254 20160 0 malloc-32 32 95 535 12182 0 254 20160 0 malloc-32 32 12 618 212 0 254 20160 0 malloc-32 32 33 597 90 0 254 20160 0 AIOCB 552 0 35 428 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 146 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 7 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 2 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 963276 0 254 16032 0 tcp_log_id_node 120 0 132 1 0 126 15840 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 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 udplite_inpcb ports 32 0 378 3 0 254 12096 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 39 711 12553 0 254 12000 0 malloc-16 16 15 735 57 0 254 12000 0 malloc-16 16 4 746 5 0 254 12000 0 malloc-16 16 266 484 287 0 254 12000 0 malloc-16 16 26 724 26236 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 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 1 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 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 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 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 itimer 352 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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 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