panic: already suspended cpuid = 0 time = 445 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5a22530 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5a22690 vpanic() at vpanic+0x254/frame 0xfffffe00a5a22770 panic() at panic+0xb5/frame 0xfffffe00a5a22830 thread_suspend_one() at thread_suspend_one+0x107/frame 0xfffffe00a5a22860 thread_single() at thread_single+0x79c/frame 0xfffffe00a5a22910 reap_kill_proc() at reap_kill_proc+0x4b8/frame 0xfffffe00a5a22990 reap_kill() at reap_kill+0x7fc/frame 0xfffffe00a5a22ba0 kern_procctl() at kern_procctl+0x51a/frame 0xfffffe00a5a22c10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe00a5a22d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00a5a22f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5a22f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x82f535f08, rbp = 0x82f535f70 --- KDB: enter: panic [ thread pid 81987 tid 203502 ] Stopped at kdb_enter+0x6b: movq $0,0x275bd0a(%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 0xfffffe00ab800000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5a22670 rbp 0xfffffe00a5a22690 rsi 0x40001 rdi 0xffffffff8172ade8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe00a5dd2560 r14 0xffffffff82b5a9c0 .str.26 r15 0xffffffff82b5a9c0 .str.26 rip 0xffffffff8171a90b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275bd0a(%rip) db> show proc Process 81987 (syz-executor.3) at 0xfffffe00aae6a548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 79405 at 0xfffffe00aae6b000 ABI: FreeBSD ELF64 flag: 0x10080080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053de3000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00aad559f8 (map 0xfffffe00aad559f8) (map.pmap 0xfffffe00aad55ab8) (pmap 0xfffffe00aad55b20) threads: 3 200961 s syz-executor.3 203502 Run CPU 0 syz-executor.3 203505 s syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 81987 79405 79405 0 T (threaded) syz-executor.3 200961 s syz-executor.3 203502 Run CPU 0 syz-executor.3 203505 s syz-executor.3 81986 778 778 0 TL (threaded) syz-executor.2 201393 s syz-executor.2 203501 Ss uwait 0xfffffe0058df7280 syz-executor.2 203504 RunQ syz-executor.2 203507 RunQ syz-executor.2 81985 777 777 0 R (threaded) syz-executor.0 199401 RunQ syz-executor.0 203500 S uwait 0xfffffe005730e900 syz-executor.0 81984 779 779 0 R (threaded) syz-executor.1 197193 RunQ syz-executor.1 203499 Run CPU 1 syz-executor.1 203503 RunQ syz-executor.1 203506 S uwait 0xfffffe00a6886d00 syz-executor.1 81802 1 81802 65 Ss select 0xfffffe0058df9340 dhclient 80384 1 79405 0 RV syz-executor.3 80377 80374 79405 0 SV uwait 0xfffffe00a6886000 syz-executor.3 80374 1 79405 0 DV ppwait 0xfffffe00aade8f88 syz-executor.3 80363 1 79405 0 SV uwait 0xfffffe005787ab00 syz-executor.3 79499 1 779 0 SV uwait 0xfffffe00a6886e00 syz-executor.1 79487 1 779 0 SV uwait 0xfffffe0058df7d80 syz-executor.1 79478 1 79478 0 Ss select 0xfffffe009f11b640 dhclient 79472 1 79472 0 Ss select 0xfffffe009f11a5c0 dhclient 79405 774 79405 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.3 79085 1 778 0 S uwait 0xfffffe009f11c280 syz-executor.2 79084 1 778 0 S uwait 0xfffffe0058df8480 syz-executor.2 79077 1 778 0 S uwait 0xfffffe0057878080 syz-executor.2 79076 1 778 0 S uwait 0xfffffe005787ae00 syz-executor.2 79074 1 778 0 S uwait 0xfffffe005730d200 syz-executor.2 53573 1 778 0 S uwait 0xfffffe0057878380 syz-executor.2 53569 1 778 0 S uwait 0xfffffe0058df8580 syz-executor.2 53553 1 778 0 S uwait 0xfffffe0057877480 syz-executor.2 41408 1 777 0 SV uwait 0xfffffe0058df7480 syz-executor.0 41401 1 777 0 SV uwait 0xfffffe00a6887780 syz-executor.0 41394 1 777 0 SV uwait 0xfffffe005730ef00 syz-executor.0 40919 1 777 0 S uwait 0xfffffe0057877180 syz-executor.0 40911 1 777 0 S uwait 0xfffffe009f11c380 syz-executor.0 38759 1 779 0 SV uwait 0xfffffe00a6886f00 syz-executor.1 38749 1 779 0 SV uwait 0xfffffe005787af00 syz-executor.1 38735 1 779 0 SV uwait 0xfffffe0057878880 syz-executor.1 35865 1 777 0 S uwait 0xfffffe0058df8980 syz-executor.0 35860 1 777 0 S uwait 0xfffffe0058df7e80 syz-executor.0 35856 1 777 0 S uwait 0xfffffe0058df7680 syz-executor.0 35851 1 777 0 S uwait 0xfffffe0058dfa300 syz-executor.0 35845 1 777 0 S uwait 0xfffffe0058df7a80 syz-executor.0 35842 1 777 0 S uwait 0xfffffe0053ee2600 syz-executor.0 35837 1 777 0 S uwait 0xfffffe009f11d500 syz-executor.0 35835 1 777 0 S uwait 0xfffffe005787ad00 syz-executor.0 35827 1 777 0 S uwait 0xfffffe0058df7180 syz-executor.0 35825 1 779 0 S uwait 0xfffffe009f11d000 syz-executor.1 35821 1 777 0 S uwait 0xfffffe005730b380 syz-executor.0 35814 1 777 0 S uwait 0xfffffe0058df8280 syz-executor.0 35808 1 777 0 S uwait 0xfffffe0058df7380 syz-executor.0 35800 1 777 0 S uwait 0xfffffe0058df8680 syz-executor.0 35661 1 779 0 S uwait 0xfffffe0057877380 syz-executor.1 35657 1 779 0 S uwait 0xfffffe0058df8380 syz-executor.1 35651 1 779 0 S uwait 0xfffffe009f11d600 syz-executor.1 32047 0 0 0 DL - 0xffffffff83f639c0 [soaiod4] 32046 0 0 0 DL - 0xffffffff83f639c0 [soaiod3] 32045 0 0 0 DL - 0xffffffff83f639c0 [soaiod2] 32044 0 0 0 DL - 0xffffffff83f639c0 [soaiod1] 15701 1 15701 65 Ss select 0xfffffe009f11cc40 dhclient 12449 1 12449 0 Ss select 0xfffffe009f11cd40 dhclient 12446 1 12446 0 Ss select 0xfffffe00a6887840 dhclient 9913 1 9913 65 Ss select 0xfffffe00a6887a40 dhclient 6434 1 6434 0 Ss select 0xfffffe0058df7f40 dhclient 6431 1 6431 0 Ss select 0xfffffe00a6887ac0 dhclient 6377 1 6377 65 Ss select 0xfffffe005730e740 dhclient 1463 1 1463 0 Ss select 0xfffffe005730e7c0 dhclient 1460 1 1460 0 Ss select 0xfffffe009f11d9c0 dhclient 854 0 0 0 DL aiordy 0xfffffe009e95ba90 [aiod4] 853 0 0 0 DL aiordy 0xfffffe009f03c548 [aiod3] 852 0 0 0 DL aiordy 0xfffffe009f038548 [aiod2] 851 0 0 0 DL aiordy 0xfffffe009f038a90 [aiod1] 779 774 779 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.1 778 774 778 0 Ss nanslp 0xffffffff83e43cc0 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e43cc0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100108 S uwait 0xfffffe0058dfa500 syz-fuzzer 100110 S uwait 0xfffffe0057879700 syz-fuzzer 100111 S kqread 0xfffffe0053c90300 syz-fuzzer 100112 S uwait 0xfffffe0057879900 syz-fuzzer 100113 S uwait 0xfffffe0057879a00 syz-fuzzer 100114 S uwait 0xfffffe0057879b00 syz-fuzzer 100115 S uwait 0xfffffe0057878480 syz-fuzzer 100116 S uwait 0xfffffe0058dfa600 syz-fuzzer 100118 S uwait 0xfffffe0058dfa700 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009ef51b40 csh 770 688 770 0 Ss select 0xfffffe0058df9b40 sshd 756 1 756 0 Ss+ ttyin 0xfffffe0057463cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe0057462cb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00579b4cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579b50b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579b54b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579b58b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579b5cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579b60b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579b64b0 getty 693 1 693 0 Ss nanslp 0xffffffff83e43cc0 cron 688 1 688 0 Ss select 0xfffffe0058df9f40 sshd 501 1 501 0 Ss select 0xfffffe0058dfa140 syslogd 430 1 430 0 Ss select 0xfffffe0057878a40 devd 429 1 429 65 Ss select 0xfffffe0058dfa0c0 dhclient 344 1 344 0 Ss select 0xfffffe0058df9dc0 dhclient 341 1 341 0 Ss select 0xfffffe0057878ac0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9b548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67b00 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00579488e8 [/ 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 0xffffffff81e4c3f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84933550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84728420 [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 0xfffffe0056f00c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ed8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ed8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e192c0 [g_event] 100036 D - 0xffffffff83e192e0 [g_up] 100037 D - 0xffffffff83e19300 [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 0xfffffe0053de3000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19cc0 [swapper] 100005 D - 0xfffffe0053e94100 [if_config_tqg_0] 100006 D - 0xfffffe0053e94000 [softirq_0] 100007 D - 0xfffffe0053e93e00 [softirq_1] 100008 D - 0xfffffe0053e93d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e93c00 [if_io_tqg_1] 100010 D - 0xfffffe000796d600 [inm_free taskq] 100011 D - 0xfffffe000796d400 [linuxkpi_irq_wq] 100012 D - 0xfffffe000796d200 [in6m_free taskq] 100013 D - 0xfffffe000796d000 [deferred_unmount ta] 100014 D - 0xfffffe000796cd00 [thread taskq] 100016 D - 0xfffffe000796c900 [kqueue_ctx taskq] 100017 D - 0xfffffe000796c700 [pci_hp taskq] 100020 D - 0xfffffe000796c100 [aiod_kick taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053f06300 [firmware taskq] 100038 D - 0xfffffe0053f05d00 [crypto_0] 100039 D - 0xfffffe0053f05d00 [crypto_1] 100055 D - 0xfffffe0053f04e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053f04d00 [vtnet0 txq 0] 100057 D - 0xfffffe0053f04c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0053f04b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005730da00 [virtio_balloon] 100066 D - 0xffffffff82b60840 [deadlkres] 100070 D - 0xfffffe000796e200 [mca taskq] 100071 D - 0xfffffe005787e000 [acpi_task_0] 100072 D - 0xfffffe005787e000 [acpi_task_1] 100073 D - 0xfffffe005787e000 [acpi_task_2] 100075 D - 0xfffffe0053f05600 [CAM taskq] db> show all locks Process 81987 (syz-executor.3) thread 0xfffffe00a5dd2560 (203502) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00aa85bbb8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:1523 exclusive sx sapblk (sapblk) r = 0 (0xffffffff83e32060) 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 devbuf 4217 4323K 4245 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 490 pcb 583 1167K 284954 newblk 21 1029K 177940 vfscache 3 1025K 3 inodedep 787 807K 91214 filedesc 96 762K 160586 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 225 462K 82121 vmem 3 304K 6 sctp_stro 238 238K 37120 sctp_atcl 518 195K 179128 dirrem 756 189K 86033 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 418 pagedep 22 134K 80340 tfo_ccache 1 128K 1 DEVFS1 109 109K 141 sem 4 106K 4 freefile 760 95K 85969 BPF 46 88K 191 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 254 64K 254 kdtrace 310 58K 185496 umtx 462 58K 462 temp 35 34K 17095 DEVFS3 128 32K 143 hostcache 1 32K 1 shm 1 32K 300 sctp_atky 756 32K 222271 pf_osfp 251 31K 251 msg 4 30K 4 gtaskqueue 18 26K 18 routetbl 426 25K 1266 ufs_dirhash 105 24K 105 kbdmux 6 22K 6 ifaddr 71 21K 123 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1681 lltable 44 14K 404 KTRACE 102 13K 25112 ether_multi 157 13K 348 ifnet 7 13K 12 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 139 kqueue 106 9K 82075 bmsafemap 3 9K 88473 sctp_athm 518 9K 179541 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 2072 rpc 2 8K 2 shmfd 1 8K 178 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 sctp_map 476 8K 74240 audit_evclass 237 8K 296 cred 27 7K 807 taskqueue 63 7K 63 pwddesc 104 7K 82171 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 822 pf_ifnet 12 5K 272 UMA 272 5K 272 session 35 5K 235 DEVFSP 68 5K 1929 vt 11 5K 11 proc-args 131 5K 84763 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 36 4K 148 acpisem 28 4K 28 selfd 55 4K 1079109 hhook 15 4K 17 kcovinfo 52 4K 117 terminal 11 3K 11 sctp_ifa 19 3K 27 ip6ndp 14 3K 29 select 19 3K 1820 CC Mem 36 3K 25338 uidinfo 3 3K 283 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 newdirblk 15 2K 80297 mkdir 14 2K 160594 diradd 14 2K 86097 Unitno 30 2K 1373 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 14 inpcbpolicy 47 2K 33770 freework 6 2K 122301 freeblks 5 2K 86172 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 12 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 238 NFSD session 1 1K 1 osd 40 1K 25075 CAM periph 4 1K 271 sctp_ifn 6 1K 27 ipsec 3 1K 3 mld 6 1K 11 igmp 6 1K 11 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 121 pci_link 10 1K 10 crypto 4 1K 366 encap_export_host 12 1K 12 procdesc 5 1K 32 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 eventfd 3 1K 432 tcp_fsb 2 1K 8949 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 2053 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 144793 filecaps 5 1K 317 sctp_vrf 1 1K 1 sctp_aadr 1 1K 816 ip_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 75 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 pf_table 0 0K 0 pf_rule 0 0K 651 pf_altq 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 129 sctp_mcore 0 0K 0 sctp_socko 0 0K 119632 sctp_iter 0 0K 53 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 18 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 35 sctp_stri 0 0K 540 ipcomp 0 0K 0 esp 0 0K 0 ah 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 92083 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 116 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 148 allocindir 0 0K 0 indirdep 0 0K 57448 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 842 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_moptions 0 0K 27 in_mfilter 0 0K 6 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 191 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 84964 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 3 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 7 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 39 lio 0 0K 211 acl 0 0K 0 mbuf_tag 0 0K 435 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 75458 ioctlops 0 0K 12415 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 294 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 1625 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 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 8353 1299 1730014 0 254 39534592 0 FFS inode 1160 22543 39 108512 0 8 26195120 0 VNODE 448 22586 94 108562 0 30 10160640 0 mbuf 256 9048 29807 8084342 0 254 9946880 0 FFS2 dinode 256 22543 92 108512 0 62 5794560 0 sctp_asoc 2256 238 1542 37120 0 254 4015680 0 S VFS Cache 104 33638 409 122929 0 126 3540888 0 malloc-2048 2048 281 1279 141780 0 8 3194880 0 RADIX NODE 144 20706 429 1732703 0 63 3043440 0 sctp_ep 1208 280 2010 141738 0 254 2766320 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 pbuf 2624 0 989 0 0 2 2595136 0 tcp_log 416 0 5094 10057 0 254 2119104 0 vmem btag 56 35633 118 35830 0 254 2002056 0 malloc-4096 4096 432 10 83568 0 3 1810432 0 BUF TRIE 144 248 11540 110741 0 62 1697472 0 malloc-384 384 4117 53 4117 0 30 1601280 0 sctp_chunk 152 238 10188 17399 0 254 1584752 0 malloc-128 128 11608 389 184051 0 126 1535616 0 malloc-1024 1024 246 1222 37835 0 16 1503232 0 UMA Slabs 0 112 12816 66 12941 0 126 1442784 0 VM OBJECT 264 5269 161 1775840 0 30 1433520 0 sctp_raddr 736 238 1544 37444 0 254 1311552 0 malloc-384 384 518 2742 179144 0 30 1251840 0 malloc-384 384 844 2156 91703 0 30 1152000 0 256 Bucket 2048 466 42 29015 0 8 1040384 0 socket 960 120 896 177715 0 254 975360 0 malloc-16384 16384 51 4 80467 0 1 901120 0 malloc-256 256 865 2240 264850 0 62 794880 0 ertt_txseginfo 40 0 19392 4914414 0 254 775680 0 malloc-256 256 51 2979 184852 0 62 775680 0 malloc-128 128 2062 2371 207917 0 126 567424 0 tcpcb 1104 36 475 25064 0 254 564144 0 malloc-256 256 558 1557 143252 0 62 541440 0 MAP ENTRY 96 4724 568 4140485 0 126 508032 0 THREAD 1808 205 26 103507 0 8 417648 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 DIRHASH 1024 311 9 311 0 16 327680 0 mbuf_packet 256 290 980 145176 0 254 325120 0 malloc-64 64 4286 565 169707 0 254 310464 0 tcp_bbr_map 128 4 2166 245728 0 126 277760 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 1 7 54514 0 1 262144 0 malloc-16 16 14732 518 191436 0 254 244000 0 VMSPACE 2552 78 12 81952 0 4 229680 0 DEVCTL 1024 0 220 225 0 0 225280 0 FPU_save_area 832 207 36 118343 0 16 202176 0 malloc-32 32 5439 735 48115 0 254 197568 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1251 144 5122 0 126 178560 0 128 Bucket 1024 110 49 18367 0 16 162816 0 PROC 1352 103 17 81987 0 8 162240 0 sctp_stream_msg_out 112 34 1262 6772 0 254 145152 0 filedesc0 1072 104 29 82171 0 8 142576 0 64 Bucket 512 175 89 78261 0 30 135168 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 1138 0 1 131072 0 malloc-65536 65536 0 2 9 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-1024 1024 114 14 146 0 16 131072 0 unpcb 256 20 490 2066 0 254 130560 0 malloc-32 32 543 3363 184942 0 254 124992 0 ksiginfo 112 111 933 15912 0 126 116928 0 malloc-64 64 245 1582 41034 0 254 116928 0 32 Bucket 256 210 225 39379 0 62 111360 0 malloc-4096 4096 23 3 575 0 2 106496 0 malloc-2048 2048 7 41 2215 0 8 98304 0 g_bio 408 0 240 787889 0 30 97920 0 pipe 744 23 107 5332 0 16 96720 0 malloc-256 256 250 125 120845 0 62 96000 0 tcp_inpcb 424 36 180 25064 0 30 91584 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-64 64 514 809 51847 0 254 84672 0 malloc-4096 4096 14 6 85020 0 2 81920 0 malloc-256 256 39 276 126190 0 62 80640 0 sctp_readq 152 0 520 249 0 254 79040 0 malloc-8192 8192 4 5 133 0 1 73728 0 malloc-8192 8192 5 4 134 0 1 73728 0 malloc-64 64 292 779 1196427 0 254 68544 0 malloc-128 128 299 228 713 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 1 1 121 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 3 0 1 65536 0 malloc-32768 32768 0 2 20 0 1 65536 0 malloc-8192 8192 4 4 90 0 1 65536 0 malloc-256 256 79 176 81616 0 62 65280 0 malloc-256 256 63 192 89444 0 62 65280 0 udplite_inpcb 424 0 153 4245 0 30 64872 0 udp_inpcb 424 6 147 1617 0 30 64872 0 sctp_laddr 48 153 1191 72852 0 254 64512 0 Files 80 318 482 337499 0 126 64000 0 malloc-16 16 806 3194 74841 0 254 64000 0 malloc-16 16 529 3471 179806 0 254 64000 0 malloc-384 384 142 8 403 0 30 57600 0 malloc-8192 8192 5 2 314 0 1 57344 0 ripcb 424 5 121 2844 0 30 53424 0 malloc-64 64 487 332 709 0 254 52416 0 malloc-128 128 246 157 955 0 126 51584 0 malloc-128 128 102 301 81073 0 126 51584 0 malloc-128 128 10 393 1039 0 126 51584 0 malloc-256 256 159 36 444 0 62 49920 0 NAMEI 1024 0 48 478242 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 9 15 831 0 8 49152 0 malloc-512 512 37 59 103 0 30 49152 0 tcp_rack_pcb 896 2 52 8949 0 16 48384 0 16 Bucket 144 141 195 9327 0 62 48384 0 da_ccb 544 0 84 197077 0 16 45696 0 tcp_bbr_pcb 832 2 52 7807 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 8 Bucket 80 178 372 23149 0 126 44000 0 TURNSTILE 136 232 83 232 0 62 42840 0 clpbuf 2624 0 16 36 0 16 41984 0 malloc-4096 4096 9 1 9 0 2 40960 0 pcpu-8 8 4741 379 12711 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 35 532 101 0 254 36288 0 malloc-64 64 147 420 2081 0 254 36288 0 malloc-64 64 136 431 307 0 254 36288 0 malloc-128 128 80 199 369 0 126 35712 0 routing nhops 256 27 108 59 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 394 0 30 34560 0 SLEEPQUEUE 88 232 152 232 0 126 33792 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-4096 4096 3 5 330 0 2 32768 0 malloc-2048 2048 1 15 7968 0 8 32768 0 malloc-2048 2048 8 8 13 0 8 32768 0 malloc-2048 2048 2 14 460 0 8 32768 0 malloc-2048 2048 5 11 492 0 8 32768 0 malloc-1024 1024 3 29 22 0 16 32768 0 malloc-1024 1024 10 22 2717 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 5 27 612 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 9 23 851 0 16 32768 0 malloc-512 512 2 62 186 0 30 32768 0 malloc-512 512 2 62 239 0 30 32768 0 malloc-512 512 1 63 10 0 30 32768 0 malloc-512 512 12 52 136 0 30 32768 0 malloc-512 512 0 64 1006 0 30 32768 0 malloc-512 512 0 64 547 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 644870 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 4 260 14608 0 126 31680 0 L VFS Cache 320 71 25 73 0 30 30720 0 cpuset 104 7 272 2588 0 126 29016 0 udp_inpcb ports 32 3 879 565 0 254 28224 0 tcp_inpcb ports 32 4 878 14124 0 254 28224 0 ertt 72 36 356 25064 0 126 28224 0 PWD 32 58 824 88610 0 254 28224 0 malloc-32 32 182 700 80674 0 254 28224 0 malloc-32 32 293 589 69861 0 254 28224 0 4 Bucket 48 11 577 2188 0 254 28224 0 2 Bucket 32 66 816 16129 0 254 28224 0 AIO 208 3 130 406 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 rtentry 176 31 107 59 0 62 24288 0 PGRP 88 35 241 248 0 126 24288 0 rl_entry 40 131 475 131 0 254 24240 0 itimer 352 0 66 23 0 30 23232 0 malloc-384 384 27 33 42 0 30 23040 0 malloc-384 384 2 58 1071 0 30 23040 0 domainset 40 0 567 1935 0 254 22680 0 udpcb 32 6 624 5862 0 254 20160 0 udplite_inpcb ports 32 0 630 303 0 254 20160 0 malloc-32 32 63 567 185 0 254 20160 0 malloc-32 32 0 630 6 0 254 20160 0 malloc-32 32 420 210 2268 0 254 20160 0 malloc-32 32 40 590 739 0 254 20160 0 cryptop 280 0 70 30 0 30 19600 0 AIOCB 552 0 35 774 0 16 19320 0 AIOLIO 272 0 70 211 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 0 1 4 0 1 16384 0 malloc-4096 4096 2 2 258 0 2 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcpreass 48 0 336 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 929576 0 254 16032 0 malloc-16 16 81 919 25150 0 254 16000 0 kenv 258 15 45 1080 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 18 732 154 0 254 12000 0 malloc-16 16 185 565 3103 0 254 12000 0 malloc-16 16 31 719 139529 0 254 12000 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 1 499 1 0 254 8000 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 1 511 415 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 0 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 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 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 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-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-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 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0