panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 1 time = 1653616924 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00541c85f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00541c8750 vpanic() at vpanic+0x2b8/frame 0xfffffe00541c8830 panic() at panic+0xb5/frame 0xfffffe00541c88f0 thread_lock_flags_() at thread_lock_flags_+0x3f2/frame 0xfffffe00541c8a20 propagate_priority() at propagate_priority+0xde/frame 0xfffffe00541c8a70 tdsigwakeup() at tdsigwakeup+0x140/frame 0xfffffe00541c8ad0 tdsendsignal() at tdsendsignal+0xf07/frame 0xfffffe00541c8bf0 kern_kill() at kern_kill+0x324/frame 0xfffffe00541c8d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00541c8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00541c8f30 --- syscall (37, FreeBSD ELF64, sys_kill), rip = 0x2ebe1a, rsp = 0x820f289f8, rbp = 0x820f28a70 --- KDB: enter: panic [ thread pid 783 tid 100110 ] Stopped at kdb_enter+0x6b: movq $0,0x275b7aa(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe00541c8730 rbp 0xfffffe00541c8750 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0xfffffe0058b1c190 r12 0xfffffe0058b1bc80 r13 0xfffffe00541c8701 r14 0xffffffff82b577a0 .str.26 r15 0xffffffff82b577a0 .str.26 rip 0xffffffff8171ae6b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275b7aa(%rip) db> show proc Process 783 (syz-executor.0) at 0xfffffe009ead5548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffffe0058d83548 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053de1000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058bdc3f0 (map 0xfffffe0058bdc3f0) (map.pmap 0xfffffe0058bdc4b0) (pmap 0xfffffe0058bdc518) threads: 1 100110 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 21512 783 783 0 T (threaded) syz-executor.0 122409 L *rawinp 0xfffffe00a5eb1e40 syz-executor.0 122418 L *rip 0xfffffe005732bc00 syz-executor.0 122420 s syz-executor.0 12255 1 12255 65 Ss select 0xfffffe00a689c640 dhclient 10193 1 10193 0 Ss select 0xfffffe00a5f602c0 dhclient 10185 1 10185 0 Ss select 0xfffffe00a5f5f6c0 dhclient 10136 1 10136 65 Ss select 0xfffffe00a6544340 dhclient 6409 1 6409 0 Ss select 0xfffffe00a5f67340 dhclient 6401 1 6401 0 Ss select 0xfffffe00a5c08f40 dhclient 6345 1 6345 65 Ss select 0xfffffe00a5f67540 dhclient 3688 1 3688 0 Ss select 0xfffffe00a65b95c0 dhclient 3685 1 3685 0 Ss select 0xfffffe00a5e9d540 dhclient 3663 1 3663 65 Ss select 0xfffffe00a65435c0 dhclient 2192 1 2192 0 Ss select 0xfffffe00a64e4d40 dhclient 2189 1 2189 0 Ss select 0xfffffe00a64e4cc0 dhclient 984 1 783 0 S umtxn 0xfffffe0058b32f00 syz-executor.0 980 1 783 0 S uwait 0xfffffe009f005880 syz-executor.0 977 1 783 0 S uwait 0xfffffe009f005380 syz-executor.0 974 1 783 0 S uwait 0xfffffe0058b31a00 syz-executor.0 967 1 783 0 S uwait 0xfffffe009f006080 syz-executor.0 962 1 783 0 S uwait 0xfffffe0058b31600 syz-executor.0 957 1 783 0 S uwait 0xfffffe009f005080 syz-executor.0 954 1 783 0 S uwait 0xfffffe009f005680 syz-executor.0 950 1 783 0 S uwait 0xfffffe0058b32600 syz-executor.0 945 1 783 0 S uwait 0xfffffe0058b32700 syz-executor.0 939 1 783 0 S uwait 0xfffffe009f005580 syz-executor.0 936 1 783 0 S uwait 0xfffffe005788cb80 syz-executor.0 929 1 783 0 S uwait 0xfffffe005788ca80 syz-executor.0 926 1 783 0 S uwait 0xfffffe0058b31900 syz-executor.0 923 1 922 0 S uwait 0xfffffe0058b32500 syz-executor.0 918 1 916 0 S uwait 0xfffffe009f004f00 syz-executor.0 913 1 911 0 S uwait 0xfffffe009f005480 syz-executor.0 910 1 908 0 S uwait 0xfffffe005788c880 syz-executor.0 904 1 903 0 S uwait 0xfffffe0058b32800 syz-executor.0 902 1 899 0 S uwait 0xfffffe009f005280 syz-executor.0 896 1 893 0 S uwait 0xfffffe009f005180 syz-executor.0 890 1 888 0 S uwait 0xfffffe005788c680 syz-executor.0 877 0 0 0 DL aiordy 0xfffffe0056f9f548 [aiod4] 876 0 0 0 DL aiordy 0xfffffe0056f9e548 [aiod3] 875 0 0 0 DL aiordy 0xfffffe0056f9e000 [aiod2] 874 0 0 0 DL aiordy 0xfffffe0053de1a90 [aiod1] 872 1 871 0 S uwait 0xfffffe005788c980 syz-executor.0 868 1 859 0 S uwait 0xfffffe0057329780 syz-executor.0 801 774 801 0 Ss piperd 0xfffffe009f0118b8 syz-executor.3 786 774 786 0 Ss piperd 0xfffffe0058bda000 syz-executor.2 784 774 784 0 Ss piperd 0xfffffe009f012000 syz-executor.1 783 774 783 0 Rs CPU 1 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0058b30a00 syz-fuzzer 100116 S uwait 0xfffffe005788cd80 syz-fuzzer 100117 S uwait 0xfffffe005788ce80 syz-fuzzer 100118 S uwait 0xfffffe0058b30000 syz-fuzzer 100119 S uwait 0xfffffe0058b31b00 syz-fuzzer 100120 S uwait 0xfffffe0058b30100 syz-fuzzer 100121 S kqread 0xfffffe0058b69c00 syz-fuzzer 100122 S uwait 0xfffffe0058b30380 syz-fuzzer 100124 S uwait 0xfffffe005788c480 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009e90ab40 csh 770 688 770 0 Ss select 0xfffffe0056f6a840 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574764b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057472cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579c2cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c30b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c34b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c38b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c3cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c40b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c44b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43c80 cron 688 1 688 0 Ss select 0xfffffe0056f6b140 sshd 501 1 501 0 Ss select 0xfffffe0056f6ad40 syslogd 430 1 430 0 Ss select 0xfffffe0056f6af40 devd 429 1 429 65 Ss select 0xfffffe0056f6b4c0 dhclient 344 1 344 0 Ss select 0xfffffe0056f6ae40 dhclient 341 1 341 0 Ss select 0xfffffe0056f6b7c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056fa0548 [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 0xfffffe00574728e8 [/ 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 0xffffffff81e492f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84741550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84aae4a0 [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 0xfffffe0053fd7488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ecd830 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ecd880 [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 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de1000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19c80 [swapper] 100005 D - 0xfffffe0053e84100 [if_config_tqg_0] 100006 D - 0xfffffe0053e84000 [softirq_0] 100007 D - 0xfffffe0053e83e00 [softirq_1] 100008 D - 0xfffffe0053e83d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e83c00 [if_io_tqg_1] 100010 D - 0xfffffe000795a100 [inm_free taskq] 100011 D - 0xfffffe000795a000 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007959e00 [in6m_free taskq] 100013 D - 0xfffffe0007959d00 [deferred_unmount ta] 100014 D - 0xfffffe0007959c00 [thread taskq] 100016 D - 0xfffffe0007959a00 [kqueue_ctx taskq] 100017 D - 0xfffffe0007959900 [pci_hp taskq] 100020 D - 0xfffffe0007959600 [aiod_kick taskq] 100021 D - 0xfffffe0007959500 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007959500 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007959500 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007959500 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007959400 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007959400 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007959400 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007959400 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007959300 [firmware taskq] 100038 D - 0xfffffe0007959200 [crypto_0] 100039 D - 0xfffffe0007959200 [crypto_1] 100055 D - 0xfffffe0007959000 [vtnet0 rxq 0] 100056 D - 0xfffffe0007958e00 [vtnet0 txq 0] 100057 D - 0xfffffe0007958d00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007958c00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f6c000 [virtio_balloon] 100066 D - 0xffffffff82b5d621 [deadlkres] 100070 D - 0xfffffe000795a200 [mca taskq] 100071 D - 0xfffffe00585ef600 [acpi_task_0] 100072 D - 0xfffffe00585ef600 [acpi_task_1] 100073 D - 0xfffffe00585ef600 [acpi_task_2] 100075 D - 0xfffffe0007959100 [CAM taskq] db> show all locks Process 21512 (syz-executor.0) thread 0xfffffe00a6615020 (122409) exclusive sleep mutex rip (rip) r = 0 (0xfffffe0053c2ba18) locked @ /syzkaller/managers/main/kernel/sys/netinet6/raw_ip6.c:763 Process 21512 (syz-executor.0) thread 0xfffffe009f196ac0 (122418) exclusive rw rawinp (rawinp) r = 0 (0xfffffe009e8c9360) locked @ /syzkaller/managers/main/kernel/sys/netinet6/raw_ip6.c:803 Process 783 (syz-executor.0) thread 0xfffffe0058b1bc80 (100110) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe009f007670) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:454 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 inodedep 2255 1358K 21899 kobj 328 1312K 490 pcb 534 1111K 68423 newblk 8 1026K 21139 vfscache 3 1025K 3 dirrem 2246 562K 21812 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filedesc 60 473K 41073 intr 4 472K 4 subproc 188 368K 21646 freefile 2246 281K 21783 vmem 3 274K 5 sctp_stro 253 253K 9889 sctp_atcl 509 191K 46076 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 9 130K 20526 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 46 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 210 53K 210 umtx 418 53K 418 kdtrace 265 51K 43946 temp 34 33K 2397 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 4 sctp_atky 762 32K 58359 msg 4 30K 4 gtaskqueue 18 26K 18 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 135 16K 427 ithread 97 16K 97 bus-sc 34 15K 1681 ether_multi 157 13K 167 KTRACE 100 13K 110 ifnet 7 13K 7 lltable 40 12K 54 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 bmsafemap 2 9K 21871 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 14 rpc 2 8K 2 shmfd 1 8K 53 pfs_vncache 1 8K 1 sctp_athm 509 8K 48362 sctp_map 506 8K 19772 cred 30 8K 854 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 kqueue 84 8K 21525 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 484 session 45 6K 508 pwddesc 82 6K 21519 ufs_dirhash 24 5K 24 UMA 272 5K 272 pf_ifnet 10 5K 19 DEVFSP 68 5K 3413 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 113 4K 22874 acpisem 28 4K 28 selfd 55 4K 297221 lockf 32 4K 6126 hhook 15 4K 17 kcovinfo 52 4K 52 inpcbpolicy 88 3K 3971 terminal 11 3K 11 select 19 3K 63 uidinfo 3 3K 11 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 71 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 sigio 22 2K 23 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 freework 4 1K 20556 mkdir 8 1K 41004 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 42 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 freeblks 3 1K 20555 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 procdesc 5 1K 18 sctp_stri 1 1K 4498 newdirblk 4 1K 20502 diradd 4 1K 21854 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 2983 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 2972 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 soname 6 1K 38952 aesni_data 2 1K 2 cryptodev 2 1K 3221 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 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 16613 sctp_iter 0 0K 57 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 45 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 filemon 0 0K 572 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 tcp_do 0 0K 0 tcp_fsb 0 0K 1597 ipcomp 0 0K 0 esp 0 0K 0 ah 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 14470 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 18 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 12 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 185 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 21019 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 275 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 3 lio 0 0K 6 acl 0 0K 0 mbuf_tag 0 0K 122 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 22862 ioctlops 0 0K 318 eventfd 0 0K 234 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 847 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 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 8333 1065 1449610 0 254 38494208 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 9036 882 2375605 0 254 2539008 0 RADIX NODE 144 16146 313 442980 0 62 2370096 0 tcp_log 416 0 5589 70667 0 254 2325024 0 BUF TRIE 144 186 11602 917 0 62 1697472 0 malloc-384 384 4169 31 4509 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11626 247 33502 0 126 1519744 0 malloc-4096 4096 328 4 495 0 2 1359872 0 UMA Slabs 0 112 11258 4 11258 0 126 1261344 0 sctp_ep 1208 255 765 33941 0 254 1232160 0 sctp_asoc 2256 253 257 9886 0 254 1150560 0 malloc-384 384 2268 702 21974 0 30 1140480 0 vmem btag 56 19919 136 19919 0 254 1123080 0 malloc-2048 2048 259 221 34136 0 8 983040 0 malloc-256 256 265 2960 119602 0 62 825600 0 VM OBJECT 264 2814 216 465740 0 30 799920 0 malloc-256 256 2321 724 22808 0 62 779520 0 socket 960 116 648 40034 0 254 733440 0 FFS inode 1160 543 31 22326 0 8 665840 0 malloc-16384 16384 33 7 20698 0 1 655360 0 malloc-8192 8192 6 69 707 0 1 614400 0 tcpcb 1104 4 507 2972 0 254 564144 0 256 Bucket 2048 224 16 5445 0 8 491520 0 malloc-4096 4096 104 10 21541 0 2 466944 0 malloc-128 128 2588 822 42793 0 126 436480 0 MAP ENTRY 96 3823 587 1120952 0 126 423360 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 253 264 9886 0 254 380512 0 THREAD 1808 182 27 22426 0 8 377872 0 malloc-65536 65536 4 1 140 0 1 327680 0 malloc-1024 1024 260 44 9896 0 16 311296 0 VNODE 448 583 110 22368 0 30 310464 0 malloc-384 384 511 269 46078 0 30 299520 0 malloc-64 64 4155 444 26269 0 254 294336 0 malloc-16 16 14655 345 14729 0 254 240000 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-256 256 487 323 34552 0 62 207360 0 VMSPACE 2552 61 17 21499 0 4 199056 0 mbuf_packet 256 94 668 48073 0 254 195072 0 malloc-32 32 5361 561 5786 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 184 41 32974 0 16 187200 0 tcp_bbr_map 128 0 1395 17279 0 126 178560 0 malloc-128 128 1230 165 27412 0 126 178560 0 FFS2 dinode 256 543 87 22326 0 62 161280 0 128 Bucket 1024 82 65 2139 0 16 150528 0 malloc-1024 1024 121 23 350 0 16 147456 0 S VFS Cache 104 1063 341 23606 0 126 146016 0 PROC 1352 81 24 21518 0 8 141960 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 194 0 1 131072 0 unpcb 256 20 490 2084 0 254 130560 0 ertt_txseginfo 40 0 3131 70827 0 254 125240 0 64 Bucket 512 139 93 17876 0 30 118784 0 sctp_chunk 152 268 512 4292 0 254 118560 0 ksiginfo 112 95 949 10722 0 126 116928 0 malloc-2048 2048 5 51 1103 0 8 114688 0 filedesc0 1072 82 23 21519 0 8 112560 0 malloc-128 128 525 250 6031 0 126 99200 0 malloc-16384 16384 0 6 97 0 1 98304 0 malloc-256 256 231 144 22495 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 7209 0 30 85680 0 malloc-64 64 775 548 18962 0 254 84672 0 clpbuf 2624 0 32 43 0 16 83968 0 malloc-128 128 467 184 1452 0 126 83328 0 32 Bucket 256 123 192 9794 0 62 80640 0 sctp_readq 152 0 520 1800 0 254 79040 0 udp_inpcb 424 78 102 301 0 30 76320 0 malloc-64 64 568 503 4172 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 ripcb 424 6 147 656 0 30 64872 0 Files 80 296 504 77951 0 126 64000 0 sctp_stream_msg_out 112 67 473 3048 0 254 60480 0 malloc-384 384 106 44 107 0 30 57600 0 tcp_inpcb 424 4 122 2972 0 30 53424 0 malloc-64 64 207 612 318897 0 254 52416 0 malloc-32 32 778 860 47520 0 254 52416 0 malloc-128 128 165 238 5374 0 126 51584 0 malloc-128 128 190 213 317 0 126 51584 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 107471 0 16 49152 0 malloc-8192 8192 4 2 6 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 10 14 12 0 8 49152 0 malloc-1024 1024 6 42 531 0 16 49152 0 malloc-512 512 3 93 4500 0 30 49152 0 pipe 744 23 42 615 0 16 48360 0 tcp_bbr_pcb 832 0 54 690 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 210 105 210 0 62 42840 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 634 0 2 40960 0 pcpu-8 8 4708 412 4864 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 da_ccb 544 0 70 1907 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 PWD 32 43 1091 20600 0 254 36288 0 malloc-64 64 22 545 16887 0 254 36288 0 malloc-64 64 200 367 1818 0 254 36288 0 malloc-64 64 112 455 24703 0 254 36288 0 malloc-64 64 18 549 40 0 254 36288 0 malloc-128 128 39 240 41228 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 57 0 30 34560 0 malloc-256 256 2 133 4081 0 62 34560 0 malloc-256 256 47 88 51 0 62 34560 0 malloc-256 256 59 76 1525 0 62 34560 0 malloc-256 256 18 117 717 0 62 34560 0 SLEEPQUEUE 88 210 174 210 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-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-2048 2048 3 13 13 0 8 32768 0 malloc-2048 2048 3 13 65 0 8 32768 0 malloc-2048 2048 7 9 170 0 8 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-1024 1024 27 5 95 0 16 32768 0 malloc-1024 1024 6 26 1240 0 16 32768 0 malloc-512 512 11 53 51 0 30 32768 0 malloc-512 512 3 61 170 0 30 32768 0 malloc-512 512 10 54 25 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 tcp_rack_pcb 896 0 36 1597 0 16 32256 0 KNOTE 160 28 172 168133 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 3414 0 126 31680 0 cpuset 104 7 272 62 0 126 29016 0 sctp_laddr 48 0 588 393 0 254 28224 0 tcp_inpcb ports 32 2 880 2031 0 254 28224 0 malloc-32 32 225 657 4285 0 254 28224 0 malloc-32 32 107 775 21439 0 254 28224 0 16 Bucket 144 70 126 425 0 62 28224 0 4 Bucket 48 7 581 516 0 254 28224 0 AIO 208 0 133 148 0 62 27664 0 udplite_inpcb 424 0 63 42 0 30 26712 0 malloc-8192 8192 1 2 70 0 1 24576 0 malloc-4096 4096 2 4 21034 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 45 231 508 0 126 24288 0 rl_entry 40 85 521 85 0 254 24240 0 malloc-16 16 544 956 77587 0 254 24000 0 8 Bucket 80 71 229 4714 0 126 24000 0 itimer 352 0 66 233 0 30 23232 0 malloc-384 384 0 60 15 0 30 23040 0 malloc-384 384 44 16 46 0 30 23040 0 domainset 40 0 567 43 0 254 22680 0 udpcb 32 78 552 343 0 254 20160 0 udplite_inpcb ports 32 0 630 13 0 254 20160 0 udp_inpcb ports 32 3 627 45 0 254 20160 0 ertt 72 4 276 2972 0 126 20160 0 malloc-32 32 7 623 30455 0 254 20160 0 malloc-32 32 133 497 145 0 254 20160 0 malloc-32 32 56 574 334 0 254 20160 0 malloc-32 32 23 607 1154 0 254 20160 0 2 Bucket 32 89 541 2460 0 254 20160 0 malloc-16 16 533 717 19855 0 254 20000 0 AIOCB 552 0 35 189 0 16 19320 0 AIOLIO 272 0 70 6 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 0 4 7 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 3 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 744945 0 254 16032 0 malloc-16 16 482 518 3454 0 254 16000 0 malloc-16 16 62 938 22436 0 254 16000 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 9 741 22925 0 254 12000 0 malloc-16 16 22 728 135 0 254 12000 0 malloc-16 16 20 730 60 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 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 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 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 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 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-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-512 512 0 0 0 0 30 0 0 malloc-512 512 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