panic: already suspended cpuid = 1 time = 1655131599 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0099e30530 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0099e30690 vpanic() at vpanic+0x254/frame 0xfffffe0099e30770 panic() at panic+0xb5/frame 0xfffffe0099e30830 thread_suspend_one() at thread_suspend_one+0x107/frame 0xfffffe0099e30860 thread_single() at thread_single+0x79c/frame 0xfffffe0099e30910 reap_kill_proc() at reap_kill_proc+0x4b8/frame 0xfffffe0099e30990 reap_kill() at reap_kill+0x7fc/frame 0xfffffe0099e30ba0 kern_procctl() at kern_procctl+0x51a/frame 0xfffffe0099e30c10 sys_procctl() at sys_procctl+0x247/frame 0xfffffe0099e30d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe0099e30f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0099e30f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x832121f08, rbp = 0x832121f70 --- KDB: enter: panic [ thread pid 5068 tid 104496 ] 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 0xfffffe0092e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe0099e30670 rbp 0xfffffe0099e30690 rsi 0x40001 rdi 0xffffffff8172ade8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00928fc190 r12 0 r13 0xfffffe0099b8d740 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 5068 (syz-executor.0) at 0xfffffe0099ae0000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe0092873000 ABI: FreeBSD ELF64 flag: 0x10080080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053de3000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0099c543f0 (map 0xfffffe0099c543f0) (map.pmap 0xfffffe0099c544b0) (pmap 0xfffffe0099c54518) threads: 2 104464 s syz-executor.0 104496 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5073 778 778 0 R (threaded) syz-executor.1 104467 RunQ syz-executor.1 104500 RunQ syz-executor.1 5068 777 777 0 T (threaded) syz-executor.0 104464 s syz-executor.0 104496 Run CPU 1 syz-executor.0 5066 780 780 0 TL (threaded) syz-executor.3 104424 RunQ syz-executor.3 104492 Ss connec 0xfffffe0058c0d0da syz-executor.3 104495 Ss uwait 0xfffffe005787ac80 syz-executor.3 104498 RunQ syz-executor.3 5045 1 780 0 S uwait 0xfffffe008fe2c400 syz-executor.3 5039 1 780 0 S uwait 0xfffffe0099889580 syz-executor.3 5036 1 780 0 S uwait 0xfffffe0057877300 syz-executor.3 5029 1 780 0 S uwait 0xfffffe008fe2e680 syz-executor.3 5023 1 780 0 S uwait 0xfffffe0099889380 syz-executor.3 5017 1 780 0 S uwait 0xfffffe0099889980 syz-executor.3 5011 1 780 0 S uwait 0xfffffe005787ad80 syz-executor.3 5002 1 780 0 S uwait 0xfffffe0057877680 syz-executor.3 4990 1 780 0 S uwait 0xfffffe005730bb00 syz-executor.3 4983 1 780 0 S uwait 0xfffffe0057878000 syz-executor.3 4976 1 780 0 S uwait 0xfffffe0099889880 syz-executor.3 4970 1 780 0 S uwait 0xfffffe0099888e00 syz-executor.3 4966 1 779 0 S uwait 0xfffffe0057877600 syz-executor.2 4964 1 780 0 S uwait 0xfffffe0057877200 syz-executor.3 4961 1 780 0 S uwait 0xfffffe0099889780 syz-executor.3 4957 1 780 0 S uwait 0xfffffe0057877780 syz-executor.3 4950 1 780 0 S uwait 0xfffffe005730b280 syz-executor.3 4945 1 780 0 S uwait 0xfffffe008fe2c700 syz-executor.3 4943 1 780 0 S uwait 0xfffffe005730ec80 syz-executor.3 4938 1 780 0 S uwait 0xfffffe0057877a80 syz-executor.3 4931 1 780 0 S uwait 0xfffffe0099889180 syz-executor.3 4922 1 780 0 S uwait 0xfffffe0057878100 syz-executor.3 4913 1 780 0 S uwait 0xfffffe0053ee2680 syz-executor.3 4400 4390 4400 0 Ss select 0xfffffe005730e840 dhclient 4396 1 4396 0 Ss select 0xfffffe0099888cc0 dhclient 4390 4379 430 65 S select 0xfffffe008fe2b240 dhclient 4379 430 430 0 S wait 0xfffffe0092873a90 sh 4370 1 4370 65 Ss select 0xfffffe005730e8c0 dhclient 2799 1 2799 0 Ss select 0xfffffe008fe2b440 dhclient 2796 1 2796 0 Ss select 0xfffffe00578773c0 dhclient 2777 1 2777 65 Ss select 0xfffffe008fe2b2c0 dhclient 1237 1 1237 0 Ss select 0xfffffe00578775c0 dhclient 1234 1 1234 0 Ss select 0xfffffe008fe2b340 dhclient 1061 0 0 0 DL aiordy 0xfffffe0092953a90 [aiod4] 1060 0 0 0 DL aiordy 0xfffffe0092d82000 [aiod3] 1059 0 0 0 DL aiordy 0xfffffe0092d83000 [aiod2] 1058 0 0 0 DL aiordy 0xfffffe009986aa90 [aiod1] 898 1 779 0 SV uwait 0xfffffe0057877980 syz-executor.2 887 1 779 0 SV uwait 0xfffffe0057878200 syz-executor.2 871 1 777 0 S uwait 0xfffffe0057879a80 syz-executor.0 869 1 777 0 S uwait 0xfffffe008fe2e580 syz-executor.0 860 1 777 0 S uwait 0xfffffe008fe2d500 syz-executor.0 852 1 777 0 S uwait 0xfffffe008fe2d600 syz-executor.0 828 1 779 0 SV uwait 0xfffffe0057879980 syz-executor.2 780 774 780 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.3 779 774 779 0 Ss piperd 0xfffffe0092d37000 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100088 S uwait 0xfffffe005730e100 syz-fuzzer 100119 S nanslp 0xffffffff83e43cc1 syz-fuzzer 100120 S uwait 0xfffffe0057879580 syz-fuzzer 100121 S kqread 0xfffffe0092979100 syz-fuzzer 100122 S uwait 0xfffffe008fe2d700 syz-fuzzer 100123 S uwait 0xfffffe008fe2d800 syz-fuzzer 100124 S uwait 0xfffffe008fe2e280 syz-fuzzer 100125 S uwait 0xfffffe008fe2c800 syz-fuzzer 100126 S uwait 0xfffffe0057879780 syz-fuzzer 100127 S uwait 0xfffffe0057879880 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00928740b0 csh 770 688 770 0 Ss select 0xfffffe008fe2cbc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057463cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579b18b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579b1cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579b20b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579b24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579b28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579b2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579b30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579b34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43cc0 cron 688 1 688 0 Ss select 0xfffffe008fe2d8c0 sshd 501 1 501 0 Ss select 0xfffffe0057878cc0 syslogd 430 1 430 0 Ss wait 0xfffffe0058c34548 devd 429 1 429 65 Ss select 0xfffffe008fe2d940 dhclient 344 1 344 0 Ss select 0xfffffe008fe2d9c0 dhclient 341 1 341 0 Ss select 0xfffffe0057878d40 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] 100094 D sdflush 0xfffffe00579488e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100080 D launds 0xffffffff83f8f484 [laundry: dom0] 100081 D umarcl 0xffffffff81e4c300 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846fc550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b88420 [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 RL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 Run CPU 0 [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 - 0xffffffff82b60841 [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] 5070 5068 777 0 Z syz-executor.0 5072 5068 777 0 Z syz-executor.0 db> show all locks Process 5073 (syz-executor.1) thread 0xfffffe00998b9c80 (104500) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0099c70b20) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7848 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0099c53b20) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7847 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0099c53a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4271 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0099c70a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4267 Process 5068 (syz-executor.0) thread 0xfffffe0099b8d740 (104496) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0099c01670) 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 Process 12 (intr) thread 0xfffffe0053ea7e40 (100032) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0053ed9100) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1424 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 34 1033K 4592 vfscache 3 1025K 3 inodedep 503 701K 4186 filedesc 76 602K 8265 pcb 48 566K 817 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 196 400K 5180 acpica 1674 184K 57552 vnet_data 1 168K 1 vmem 3 146K 5 tidhash 3 141K 3 pagedep 32 136K 4103 linker 358 134K 386 tfo_ccache 1 128K 1 dirrem 492 123K 4112 DEVFS1 109 109K 126 sem 4 106K 4 bus 995 81K 5208 mtx_pool 2 72K 2 BPF 38 71K 40 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 freefile 469 59K 4081 umtx 418 53K 418 kdtrace 274 52K 9577 shm 2 34K 3 temp 35 34K 2215 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 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 lltable 45 14K 53 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 sctp_stro 12 12K 46 eventhandler 136 12K 136 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 sctp_atcl 25 10K 417 in6_multi 65 9K 65 bmsafemap 3 9K 4155 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 46 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 kqueue 92 8K 5080 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 25 7K 235 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 23 6K 409 pwddesc 88 6K 5076 sctp_timw 21 6K 21 ufs_dirhash 24 5K 24 UMA 272 5K 272 pf_ifnet 10 5K 19 DEVFSP 66 5K 389 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 session 31 4K 46 proc-args 117 4K 6341 acpisem 28 4K 28 newdirblk 27 4K 4087 hhook 15 4K 17 kcovinfo 52 4K 52 lockf 28 3K 115 selfd 45 3K 83854 terminal 11 3K 11 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 57 Unitno 39 2K 59 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atky 37 2K 475 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 freework 5 2K 4066 softdep 1 1K 1 mkdir 8 1K 8174 freeblks 4 1K 4065 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 28 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 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 diradd 4 1K 4150 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 inpcbpolicy 15 1K 3169 osd 9 1K 2957 sctp_athm 25 1K 417 sctp_map 24 1K 92 chacha20random 1 1K 1 CC Mem 5 1K 2946 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 149 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 soname 5 1K 8748 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 108 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 283 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 tcp_do 0 0K 0 tcp_fsb 0 0K 343 mqdata 0 0K 0 filemon 0 0K 222 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 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 3596 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 ip6opt 0 0K 9 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 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 4300 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 238 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 1 lio 0 0K 2 acl 0 0K 0 mbuf_tag 0 0K 107 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 15695 ioctlops 0 0K 1775 eventfd 0 0K 1 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 742 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 8320 1078 1596650 0 254 38494208 0 mbuf 256 8742 921 2448330 0 254 2473728 0 RADIX NODE 144 15025 286 132898 0 63 2204784 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-4096 4096 418 2 5565 0 2 1720320 0 BUF TRIE 144 172 11616 595 0 62 1697472 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11600 273 20255 0 126 1519744 0 UMA Slabs 0 112 10824 6 10824 0 126 1212960 0 sctp_asoc 2256 12 498 46 0 254 1150560 0 vmem btag 56 17687 136 17687 0 254 998088 0 malloc-16384 16384 41 5 4309 0 1 753664 0 VM OBJECT 264 2724 96 116899 0 30 744480 0 FFS inode 1160 543 17 4624 0 8 649600 0 sctp_ep 1208 13 497 371 0 254 616080 0 tcpcb 1104 5 506 2946 0 254 564144 0 socket 960 37 471 4862 0 254 487680 0 MAP ENTRY 96 4091 319 309328 0 126 423360 0 tcp_log 416 0 1017 7092 0 254 423072 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 256 Bucket 2048 167 21 5194 0 8 385024 0 sctp_raddr 736 12 505 46 0 254 380512 0 malloc-384 384 559 431 4273 0 30 380160 0 THREAD 1808 182 27 4501 0 8 377872 0 malloc-128 128 1755 663 38521 0 126 309504 0 VNODE 448 581 85 4664 0 30 298368 0 malloc-64 64 4256 91 14559 0 254 278208 0 malloc-256 256 611 454 9006 0 62 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14720 280 20688 0 254 240000 0 malloc-256 256 51 879 8367 0 62 238080 0 DEVCTL 1024 15 205 153 0 0 225280 0 VMSPACE 2552 68 10 5052 0 4 199056 0 malloc-65536 65536 0 3 270 0 1 196608 0 mbuf_packet 256 32 730 5031 0 254 195072 0 malloc-32 32 5406 516 8752 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 184 32 12083 0 16 179712 0 tcp_bbr_map 128 400 995 13814 0 126 178560 0 ertt_txseginfo 40 400 3741 25728 0 254 165640 0 malloc-128 128 1201 70 2372 0 126 162688 0 FFS2 dinode 256 543 87 4624 0 62 161280 0 S VFS Cache 104 1021 383 6789 0 126 146016 0 PROC 1352 90 15 5074 0 8 141960 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 114 14 131 0 16 131072 0 unpcb 256 17 493 1289 0 254 130560 0 128 Bucket 1024 75 40 1716 0 16 117760 0 ksiginfo 112 91 953 7768 0 126 116928 0 filedesc0 1072 88 10 5076 0 8 105056 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-8192 8192 4 7 226 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 64 Bucket 512 90 78 4076 0 30 86016 0 clpbuf 2624 0 32 17 0 16 83968 0 malloc-4096 4096 19 1 561 0 2 81920 0 malloc-2048 2048 8 32 632 0 8 81920 0 malloc-256 256 227 88 5288 0 62 80640 0 sctp_chunk 152 14 506 14 0 254 79040 0 malloc-8192 8192 5 4 135 0 1 73728 0 malloc-4096 4096 14 4 4327 0 2 73728 0 malloc-64 64 514 557 16861 0 254 68544 0 malloc-128 128 298 229 451 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 14 18 374 0 8 65536 0 32 Bucket 256 85 170 5513 0 62 65280 0 g_bio 408 0 150 5693 0 30 61200 0 sctp_stream_msg_out 112 2 538 22 0 254 60480 0 malloc-384 384 126 24 160 0 30 57600 0 tcp_inpcb 424 5 121 2946 0 30 53424 0 malloc-64 64 235 584 92002 0 254 52416 0 malloc-256 256 155 40 175 0 62 49920 0 malloc-256 256 88 107 4833 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 34702 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 10 14 534 0 8 49152 0 malloc-1024 1024 20 28 562 0 16 49152 0 pipe 744 22 43 479 0 16 48360 0 tcp_bbr_pcb 832 1 53 2263 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 9 1 9 0 2 40960 0 pcpu-8 8 4687 433 4857 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 6 84 190 0 30 38160 0 da_ccb 544 0 70 1528 0 16 38080 0 malloc-64 64 26 541 77 0 254 36288 0 malloc-64 64 130 437 453 0 254 36288 0 malloc-64 64 136 431 195 0 254 36288 0 malloc-64 64 487 80 709 0 254 36288 0 malloc-128 128 66 213 147 0 126 35712 0 malloc-128 128 7 272 14 0 126 35712 0 malloc-128 128 114 165 4302 0 126 35712 0 malloc-128 128 10 269 267 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 394 0 30 34560 0 malloc-256 256 36 99 4410 0 62 34560 0 malloc-256 256 62 73 4273 0 62 34560 0 malloc-256 256 58 77 684 0 62 34560 0 TURNSTILE 136 210 42 210 0 62 34272 0 SLEEPQUEUE 88 210 174 210 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 26 0 8 32768 0 malloc-1024 1024 0 32 11 0 16 32768 0 malloc-1024 1024 10 22 1370 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 5 27 22 0 16 32768 0 malloc-512 512 9 55 1675 0 30 32768 0 malloc-512 512 2 62 183 0 30 32768 0 malloc-512 512 10 54 12 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 tcp_rack_pcb 896 0 36 343 0 16 32256 0 KNOTE 160 28 172 69762 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 208 192 18493 0 126 32000 0 tcp_rack_map 120 0 264 551 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 20 568 85 0 254 28224 0 tcp_inpcb ports 32 3 879 2515 0 254 28224 0 PWD 32 49 833 4181 0 254 28224 0 malloc-32 32 291 591 4369 0 254 28224 0 16 Bucket 144 62 134 268 0 62 28224 0 4 Bucket 48 6 582 138 0 254 28224 0 ripcb 424 4 59 32 0 30 26712 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 91 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 31 245 46 0 126 24288 0 rl_entry 40 50 556 50 0 254 24240 0 8 Bucket 80 44 256 1308 0 126 24000 0 malloc-384 384 27 33 27 0 30 23040 0 malloc-384 384 25 35 417 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 191 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 5 275 2946 0 126 20160 0 malloc-64 64 17 298 677 0 254 20160 0 malloc-32 32 47 583 57 0 254 20160 0 malloc-32 32 171 459 4366 0 254 20160 0 malloc-32 32 133 497 307 0 254 20160 0 malloc-32 32 40 590 737 0 254 20160 0 malloc-32 32 49 581 1048 0 254 20160 0 2 Bucket 32 51 579 742 0 254 20160 0 AIOCB 552 0 35 4 0 16 19320 0 AIOLIO 272 0 70 2 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 4 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 5 3 196 0 8 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-1024 1024 9 7 9 0 16 16384 0 malloc-512 512 2 30 29 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 800980 0 254 16032 0 malloc-16 16 354 646 627 0 254 16000 0 AIO 208 0 76 2 0 62 15808 0 kenv 258 15 45 1050 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-16 16 24 726 3006 0 254 12000 0 malloc-16 16 18 732 19 0 254 12000 0 malloc-16 16 185 565 3103 0 254 12000 0 malloc-16 16 31 719 31627 0 254 12000 0 malloc-16 16 36 714 471 0 254 12000 0 malloc-384 384 2 28 3 0 30 11520 0 malloc-4096 4096 2 0 3 0 2 8192 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 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 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 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 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 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 TMPFS node 224 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-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-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-32 32 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