panic: Assertion (cnp->cn_flags & (LOCKPARENT | WANTPARENT)) == 0 failed at /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4790 cpuid = 1 time = 1634431265 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5db2cd0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5db2e30 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5db2f10 panic() at panic+0xb5/frame 0xfffffe00a5db2fe0 cache_fplookup_emptypath() at cache_fplookup_emptypath+0x31f/frame 0xfffffe00a5db3030 cache_fplookup_noentry() at cache_fplookup_noentry+0x2af/frame 0xfffffe00a5db31b0 cache_fplookup() at cache_fplookup+0x1505/frame 0xfffffe00a5db3430 namei() at namei+0x5b0/frame 0xfffffe00a5db3750 vn_open_cred() at vn_open_cred+0x3e7/frame 0xfffffe00a5db3ad0 kern_openat() at kern_openat+0x6b8/frame 0xfffffe00a5db3d30 amd64_syscall() at amd64_syscall+0x412/frame 0xfffffe00a5db3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5db3f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e7a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 5320 tid 108149 ] Stopped at kdb_enter+0x6b: movq $0,0x28dfffa(%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 0x1bb3dc40618cb2e0 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5db2e10 rbp 0xfffffe00a5db2e30 rsi 0x40001 rdi 0xffffffff817c00ca vprintf+0x35a r8 0 r9 0xfffffe00a5db2948 r10 0 r11 0xfffffe00a7bdf350 r12 0xfffffe00a7bdee40 r13 0xfffffe00a5db2e01 r14 0xffffffff82c85f40 .str.18 r15 0xffffffff82c85f40 .str.18 rip 0xffffffff817b3a3b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28dfffa(%rip) db> show proc Process 5320 (syz-executor.0) at 0xfffffe00a7a10000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 782 at 0xfffffe0058ae9538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a90013f0 (map 0xfffffe00a90013f0) (map.pmap 0xfffffe00a90014b0) (pmap 0xfffffe00a9001518) threads: 2 103478 RunQ syz-executor.0 108149 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5329 1 786 0 S uwait 0xfffffe0058813700 syz-executor.3 5328 1 786 0 S uwait 0xfffffe00a7a19300 syz-executor.3 5321 785 785 0 R (threaded) syz-executor.2 103446 Run CPU 0 syz-executor.2 108150 S connec 0xfffffe00a8de90da syz-executor.2 108153 S uwait 0xfffffe0058810900 syz-executor.2 108154 S uwait 0xfffffe00a7a19200 syz-executor.2 5320 782 782 0 R (threaded) syz-executor.0 103478 RunQ syz-executor.0 108149 Run CPU 1 syz-executor.0 5242 1 786 0 S uwait 0xfffffe005880e280 syz-executor.3 5241 1 786 0 S uwait 0xfffffe005880e700 syz-executor.3 5033 1 783 0 S uwait 0xfffffe00a7ce2b80 syz-executor.1 5023 1 783 0 S uwait 0xfffffe0058810e00 syz-executor.1 5019 1 783 0 S uwait 0xfffffe00a7a19000 syz-executor.1 5014 1 783 0 S uwait 0xfffffe00a6c74000 syz-executor.1 5008 1 783 0 S uwait 0xfffffe009e982c00 syz-executor.1 3932 1 785 0 S uwait 0xfffffe00a6c74300 syz-executor.2 3930 1 786 0 S uwait 0xfffffe0058810a00 syz-executor.3 3927 1 785 0 S uwait 0xfffffe005880e600 syz-executor.2 3926 1 786 0 S uwait 0xfffffe00a6c74100 syz-executor.3 3921 1 785 0 S uwait 0xfffffe0058813880 syz-executor.2 3920 1 786 0 S uwait 0xfffffe0058813e80 syz-executor.3 3915 1 785 0 S uwait 0xfffffe0058813d80 syz-executor.2 3914 1 785 0 S uwait 0xfffffe00a6c74d80 syz-executor.2 3848 1 785 0 S uwait 0xfffffe0058810700 syz-executor.2 3847 1 785 0 S uwait 0xfffffe00a6c74400 syz-executor.2 3812 1 785 0 S uwait 0xfffffe00a6c74880 syz-executor.2 3811 1 785 0 S uwait 0xfffffe0058817800 syz-executor.2 3656 1 3656 65 Ss select 0xfffffe00a7a197c0 dhclient 3240 1 786 60928 S uwait 0xfffffe005881cc80 syz-executor.3 3063 1 3063 0 Ss select 0xfffffe005880e340 dhclient 3060 1 3060 0 Ss select 0xfffffe00a7a19840 dhclient 3041 1 3041 65 Ss select 0xfffffe00588103c0 dhclient 2944 1 783 0 SV uwait 0xfffffe009e982600 syz-executor.1 2939 1 783 0 SV sigwait 0xfffffe00a79a05e8 syz-executor.1 2431 1 2431 0 Ss select 0xfffffe009e982240 dhclient 2428 1 2428 0 Ss select 0xfffffe005880e140 dhclient 2398 1 2398 65 Ss select 0xfffffe0058810f40 dhclient 2394 1 786 0 S uwait 0xfffffe0058810800 syz-executor.3 2393 1 785 0 S uwait 0xfffffe00a7a19e80 syz-executor.2 2391 1 783 0 S uwait 0xfffffe00a6c74200 syz-executor.1 2383 1 785 0 S uwait 0xfffffe0058810300 syz-executor.2 2382 1 786 0 S uwait 0xfffffe0058810d00 syz-executor.3 2380 1 783 0 S uwait 0xfffffe0058813000 syz-executor.1 2372 1 785 0 S uwait 0xfffffe0058813a80 syz-executor.2 2370 1 786 0 S uwait 0xfffffe0058813200 syz-executor.3 2369 1 783 0 S uwait 0xfffffe00a7a19d80 syz-executor.1 2361 1 783 0 S uwait 0xfffffe005881c500 syz-executor.1 2354 1 783 0 S uwait 0xfffffe0058822800 syz-executor.1 1905 1 785 0 S uwait 0xfffffe0058813c80 syz-executor.2 1899 1 785 0 S uwait 0xfffffe0058813980 syz-executor.2 1897 1 783 0 S uwait 0xfffffe00a6c74680 syz-executor.1 1894 1 783 0 S uwait 0xfffffe0058813600 syz-executor.1 1889 1 785 0 S uwait 0xfffffe005881c000 syz-executor.2 1888 1 783 0 S uwait 0xfffffe00a6c74980 syz-executor.1 1884 1 785 0 S uwait 0xfffffe0058817300 syz-executor.2 1879 1 783 0 S uwait 0xfffffe009e982100 syz-executor.1 1876 1 785 0 S uwait 0xfffffe00584c8980 syz-executor.2 1874 1 783 0 S uwait 0xfffffe009e982900 syz-executor.1 1869 1 783 0 S uwait 0xfffffe00a6c74a80 syz-executor.1 1866 1 785 0 S uwait 0xfffffe005881f600 syz-executor.2 1863 1 785 0 S uwait 0xfffffe0058813300 syz-executor.2 1859 1 785 0 S uwait 0xfffffe009e982280 syz-executor.2 1856 1 785 0 S uwait 0xfffffe009e982400 syz-executor.2 1853 1 785 0 S uwait 0xfffffe0058822300 syz-executor.2 1851 1 785 0 S uwait 0xfffffe005881f800 syz-executor.2 1747 0 0 0 DL - 0xffffffff84181c00 [soaiod4] 1746 0 0 0 DL - 0xffffffff84181c00 [soaiod3] 1745 0 0 0 DL - 0xffffffff84181c00 [soaiod2] 1744 0 0 0 DL - 0xffffffff84181c00 [soaiod1] 1716 1 1716 0 Ss select 0xfffffe00588102c0 dhclient 1713 1 1713 0 Ss select 0xfffffe0058810440 dhclient 1694 1 1694 65 Ss select 0xfffffe0058810240 dhclient 1094 1 1094 0 Ss select 0xfffffe0058817dc0 dhclient 1091 1 1091 0 Ss select 0xfffffe009e9821c0 dhclient 888 0 0 0 DL aiordy 0xfffffe009e991a70 [aiod4] 887 0 0 0 DL aiordy 0xfffffe009e9bb000 [aiod3] 886 0 0 0 DL aiordy 0xfffffe009e9fe538 [aiod2] 885 0 0 0 DL aiordy 0xfffffe009e9d3000 [aiod1] 786 775 786 0 Ss piperd 0xfffffe009e9a4000 syz-executor.3 785 775 785 0 Rs syz-executor.2 783 775 783 0 Ss piperd 0xfffffe009e978000 syz-executor.1 782 775 782 0 Ss nanslp 0xffffffff84060901 syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100091 S kqread 0xfffffe009e47e800 syz-fuzzer 100113 S uwait 0xfffffe00573ea300 syz-fuzzer 100114 S uwait 0xfffffe0058817700 syz-fuzzer 100115 S uwait 0xfffffe0058817600 syz-fuzzer 100116 S uwait 0xfffffe0058817100 syz-fuzzer 100117 S uwait 0xfffffe0058817500 syz-fuzzer 100118 S uwait 0xfffffe0058817000 syz-fuzzer 100120 S uwait 0xfffffe005881ce80 syz-fuzzer 100126 S uwait 0xfffffe005881cd80 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe0056b320b0 csh 771 689 771 0 Ss select 0xfffffe0058817940 sshd 755 1 755 0 Ss+ ttyin 0xfffffe0056fec8b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575da8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575dacb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00583e40b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00583e44b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00583e48b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00583e4cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005752f0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005752f4b0 getty 693 1 693 0 Ss nanslp 0xffffffff84060900 cron 689 1 689 0 Ss select 0xfffffe005881cac0 sshd 502 1 502 0 Ss select 0xfffffe005881fec0 syslogd 431 1 431 0 Ss select 0xfffffe005881fcc0 devd 430 1 430 65 Ss select 0xfffffe005881cb40 dhclient 345 1 345 0 Ss select 0xfffffe005881cc40 dhclient 342 1 342 0 Ss select 0xfffffe005881fd40 dhclient 18 0 0 0 DL syncer 0xffffffff84188d60 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0058748a70 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84186a60 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00588650e8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841bef80 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b2ab8 [dom0] 100082 D launds 0xffffffff841b2ac4 [laundry: dom0] 100083 D umarcl 0xffffffff81eb7e70 [uma] 8 0 0 0 DL - 0xffffffff83e16be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84f9c760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff84ca42f0 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9c3c0 [doneq0] 100046 D - 0xffffffff83c9c340 [async] 100075 D - 0xffffffff83c9c1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab7c88 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe0053e2ba80 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe0053e2ba30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841acb60 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84033b00 [g_event] 100037 D - 0xffffffff84033b40 [g_up] 100038 D - 0xffffffff84033b80 [g_down] 12 0 0 0 WL (threaded) [intr] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 I [swi1: netisr 0] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi3: vm] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841adb00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84034a00 [swapper] 100005 D - 0xfffffe00081f1d00 [softirq_0] 100006 D - 0xfffffe00081f1c00 [softirq_1] 100007 D - 0xfffffe00081f1b00 [if_io_tqg_0] 100008 D - 0xfffffe00081f1a00 [if_io_tqg_1] 100009 D - 0xfffffe00081f1900 [if_config_tqg_0] 100010 D - 0xfffffe00081f1800 [deferred_unmount ta] 100011 D - 0xfffffe00081f1700 [thread taskq] 100013 D - 0xfffffe00081f1500 [kqueue_ctx taskq] 100014 D - 0xfffffe00081f1400 [pci_hp taskq] 100015 D - 0xfffffe00081f1300 [linuxkpi_irq_wq] 100018 D - 0xfffffe00081f1000 [aiod_kick taskq] 100019 D - 0xfffffe0053e07e00 [inm_free taskq] 100020 D - 0xfffffe0053e07d00 [in6m_free taskq] 100021 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053e07a00 [firmware taskq] 100039 D - 0xfffffe0053e07000 [crypto_0] 100040 D - 0xfffffe0053e07000 [crypto_1] 100056 D - 0xfffffe0056a64100 [vtnet0 rxq 0] 100057 D - 0xfffffe0056a64000 [vtnet0 txq 0] 100058 D - 0xfffffe0056ebae00 [vtnet0 rxq 1] 100059 D - 0xfffffe0056ebad00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056fcdc00 [virtio_balloon] 100065 D - 0xfffffe0056eba900 [mca taskq] 100066 D - 0xffffffff82c8cec0 [deadlkres] 100071 D - 0xfffffe0056a64900 [acpi_task_0] 100072 D - 0xfffffe0056a64900 [acpi_task_1] 100073 D - 0xfffffe0056a64900 [acpi_task_2] 100074 D - 0xfffffe0056a64800 [CAM taskq] db> show all locks Process 5321 (syz-executor.2) thread 0xfffffe00a79e9720 (103446) shared rw vm object (vm object) r = 0 (0xfffffe009e494840) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1354 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a9000a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4937 db> show malloc Type InUse MemUse Requests sctp_stro 150 16165K 1894 pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 34962 2059K 35033 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 11 1027K 15273 vfscache 3 1025K 3 pcb 410 954K 11044 filedesc 118 938K 8661 inodedep 49 530K 4893 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 240 511K 5459 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 383 pagedep 11 131K 4353 tfo_ccache 1 128K 1 sctp_atcl 337 127K 6853 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 54 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 462 58K 462 kdtrace 318 58K 13492 temp 35 35K 4335 hostcache 1 32K 1 shm 1 32K 26 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_atky 491 21K 8994 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 144 19K 944 lltable 54 18K 263 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 ksem 35 14K 153 KTRACE 101 13K 562 ether_multi 157 13K 172 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 sctp_timw 40 10K 40 GEOM 61 10K 492 rman 84 10K 425 dirrem 39 10K 4560 kqueue 118 10K 5372 in6_multi 71 9K 71 bmsafemap 2 9K 4852 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 12 pfs_vncache 1 8K 1 cred 31 8K 294 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 pwddesc 116 8K 5395 DEVFSP 114 8K 1300 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 523 sctp_athm 337 6K 7005 freefile 38 5K 4514 sctp_map 300 5K 3744 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 166 session 35 5K 53 UMA 268 5K 268 vt 11 5K 11 pf_table 2 4K 129 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 131 acpisem 28 4K 28 selfd 55 4K 84761 hhook 15 4K 17 pf_osfp 29 4K 29 proc-args 52 3K 680 terminal 11 3K 11 uidinfo 5 3K 14 select 19 3K 380 inpcbpolicy 73 3K 4507 xform 36 3K 2303 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 93 CAM XPT 22 2K 543 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tcp_fsb 9 2K 530 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 osd 53 2K 2090 freework 5 2K 7711 sctp_stri 2 1K 340 softdep 1 1K 1 freeblks 4 1K 4620 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 348 NFSD session 1 1K 1 mkdir 7 1K 8522 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 newdirblk 6 1K 4261 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 281 pci_link 10 1K 10 crypto 4 1K 852 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 4601 pfil 4 1K 4 cdev 2 1K 2 ip6_msource 7 1K 7 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 9 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 sctp_aadr 2 1K 25 pf_rule 1 1K 157 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefrag 1 1K 25 CAM I/O Scheduler 1 1K 1 ip_msource 2 1K 2 CAM path 4 1K 1034 soname 5 1K 9915 pmchooks 1 1K 1 filecaps 5 1K 118 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 44 acpiintr 1 1K 1 pmc 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 2824 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 3 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 32 cdg data 0 0K 26 htcp data 0 0K 36 tcp_do 0 0K 0 chd data 0 0K 30 vegas data 0 0K 15 dctcp data 0 0K 10 mqdata 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 iavf 0 0K 0 ixl 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 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 4701 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 171 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 allocindir 0 0K 0 indirdep 0 0K 4027 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 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 ktls_ocf 0 0K 0 nvme_da 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 67 ip6_moptions 0 0K 8 in6_mfilter 0 0K 25 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 LRO 0 0K 0 newreno data 0 0K 5 ip_moptions 0 0K 17 in_mfilter 0 0K 10 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 2 VN POLL 0 0K 0 acpi_perf 0 0K 0 statfs 0 0K 4457 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 62 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 259 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 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 2 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 173 ktls 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 19989 ioctlops 0 0K 1120 eventfd 0 0K 11 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 308 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 4 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 847 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 16 pwd 0 0K 0 tty console 0 0K 0 aaccam 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 scsi_pass 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 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 10142 412 1167971 0 254 43229184 0 tcp_log 416 0 19467 520688 0 254 8098272 0 mbuf 256 10949 256 3037539 0 254 2868480 0 RADIX NODE 144 16431 1316 198235 0 62 2555568 0 pbuf 2624 0 957 0 0 2 2511168 0 BUF TRIE 144 370 11390 13712 0 62 1693440 0 malloc-384 384 4241 9 4259 0 30 1632000 0 malloc-128 128 11484 48 11888 0 126 1476096 0 mbuf_cluster 2048 705 1 705 0 254 1445888 0 UMA Slabs 0 112 12138 27 12138 0 126 1362480 0 malloc-4096 4096 326 3 677 0 2 1347584 0 vmem btag 56 21350 81 21350 0 254 1200136 0 malloc-16384 16384 62 4 4507 0 1 1081344 0 tcp_bbr_map 128 1084 4558 338595 0 126 722176 0 ertt_txseginfo 40 5868 11605 841148 0 254 698920 0 FFS inode 1160 561 27 5087 0 8 682080 0 malloc-4096 4096 151 4 5919 0 2 634880 0 256 Bucket 2048 266 26 27345 0 8 598016 0 VM OBJECT 264 2004 51 80971 0 30 542520 0 MAP ENTRY 96 4358 304 308931 0 126 447552 0 malloc-2048 2048 187 27 4783 0 8 438272 0 THREAD 1808 201 30 8161 0 8 417648 0 sctp_asoc 2288 150 25 1872 0 254 400400 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_ep 1272 185 67 4771 0 254 320544 0 VNODE 448 600 75 5128 0 30 302400 0 socket 960 131 177 10771 0 254 295680 0 malloc-384 384 477 283 12324 0 30 291840 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 3722 0 1 262144 0 malloc-64 64 3859 47 5227 0 254 249984 0 VMSPACE 2552 89 7 5299 0 4 244992 0 malloc-16 16 14489 261 16977 0 254 236000 0 malloc-32768 32768 0 7 136 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-256 256 144 666 20249 0 62 207360 0 malloc-128 128 1293 319 38878 0 126 206336 0 FPU_save_area 832 203 40 12816 0 16 202176 0 malloc-1024 1024 168 28 1884 0 16 200704 0 malloc-65536 65536 1 2 18 0 1 196608 0 malloc-65536 65536 0 3 29 0 1 196608 0 UMA Zones 768 240 4 240 0 16 187392 0 mbuf_packet 256 161 544 19143 0 254 180480 0 malloc-32 32 5272 146 5462 0 254 173376 0 PROC 1336 115 8 5329 0 8 164328 0 malloc-128 128 1148 92 2952 0 126 158720 0 FFS2 dinode 256 561 24 5086 0 62 149760 0 S VFS Cache 104 1023 381 5674 0 126 146016 0 sctp_raddr 736 167 31 2028 0 254 145728 0 malloc-8192 8192 13 4 142 0 1 139264 0 filedesc0 1072 116 10 5395 0 8 135072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 402 0 1 131072 0 128 Bucket 1024 90 37 3676 0 16 130048 0 clpbuf 2624 0 48 1212 0 16 125952 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 115 929 4918 0 126 116928 0 malloc-256 256 294 126 14327 0 62 107520 0 tcpcb 1096 49 49 2079 0 254 107408 0 malloc-256 256 45 360 5847 0 62 103680 0 malloc-32768 32768 3 0 3 0 1 98304 0 sctp_chunk 152 151 473 1670 0 254 94848 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-2048 2048 9 33 1360 0 8 86016 0 malloc-256 256 232 83 5244 0 62 80640 0 g_bio 408 0 190 78591 0 30 77520 0 64 Bucket 512 98 46 16427 0 30 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-16384 16384 0 4 10 0 1 65536 0 udplite_inpcb 496 11 109 1969 0 254 59520 0 malloc-256 256 30 195 12306 0 62 57600 0 malloc-256 256 88 137 6014 0 62 57600 0 malloc-8192 8192 5 2 10 0 1 57344 0 tcp_inpcb 496 51 61 2079 0 254 55552 0 Files 80 407 243 25884 0 126 52000 0 malloc-128 128 303 100 4842 0 126 51584 0 malloc-256 256 154 41 279 0 62 49920 0 32 Bucket 256 61 134 48663 0 62 49920 0 da_ccb 544 0 91 22594 0 16 49504 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-64 64 630 126 98017 0 254 48384 0 malloc-128 128 161 211 9014 0 126 47616 0 malloc-1024 1024 8 36 2017 0 16 45056 0 pcpu-8 8 4755 877 8907 0 254 45056 0 malloc-64 64 517 176 18669 0 254 44352 0 malloc-64 64 502 128 1051 0 254 40320 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 1 35 35739 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 148 419 7526 0 254 36288 0 TURNSTILE 136 232 20 232 0 62 34272 0 pipe 744 27 18 720 0 16 33480 0 malloc-2048 2048 7 9 32 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 16 Bucket 144 80 144 1452 0 62 32256 0 tcp_bbr_pcb 832 6 30 949 0 16 29952 0 malloc-4096 4096 4 3 113 0 2 28672 0 malloc-32 32 768 114 7477 0 254 28224 0 KNOTE 160 28 147 108943 0 62 28000 0 malloc-8192 8192 0 3 6 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 3 9 27 0 8 24576 0 malloc-2048 2048 3 9 130 0 8 24576 0 PWD 32 63 693 4347 0 254 24192 0 malloc-32 32 206 550 5082 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 48 252 2623 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 53 7 403 0 30 23040 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 tcp_rack_pcb 832 9 18 530 0 16 22464 0 malloc-4096 4096 2 3 4464 0 2 20480 0 malloc-1024 1024 9 11 85 0 16 20480 0 malloc-64 64 226 89 271 0 254 20160 0 2 Bucket 32 59 571 1576 0 254 20160 0 malloc-128 128 107 48 254 0 126 19840 0 Mountpoints 2752 2 5 4 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 4 4 206 0 8 16384 0 malloc-512 512 10 22 356 0 30 16384 0 malloc-512 512 3 29 208 0 30 16384 0 tcp_rack_map 112 25 119 1126 0 126 16128 0 malloc-64 64 189 63 1404 0 254 16128 0 vtnet_tx_hdr 24 1 667 890699 0 254 16032 0 malloc-16 16 646 354 4472 0 254 16000 0 malloc-128 128 70 54 751 0 126 15872 0 unpcb 256 20 40 1454 0 254 15360 0 malloc-384 384 34 6 34 0 30 15360 0 cpuset 104 8 116 289 0 126 12896 0 malloc-2048 2048 3 3 741 0 8 12288 0 malloc-1024 1024 5 7 118 0 16 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-1024 1024 9 3 9 0 16 12288 0 malloc-512 512 2 22 333 0 30 12288 0 sctp_stream_msg_out 112 42 66 515 0 254 12096 0 sctp_laddr 48 84 168 1340 0 254 12096 0 ertt 72 49 119 2079 0 126 12096 0 malloc-32 32 31 347 6928 0 254 12096 0 udp_inpcb 496 6 18 335 0 254 11904 0 kenv 258 15 30 1040 0 30 11610 0 malloc-256 256 16 29 831 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-4096 4096 0 2 8 0 2 8192 0 malloc-1024 1024 0 8 9 0 16 8192 0 malloc-512 512 0 16 35 0 30 8192 0 malloc-512 512 12 4 18 0 30 8192 0 malloc-512 512 0 16 27 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 2 90 12 0 254 8096 0 PGRP 88 35 57 66 0 126 8096 0 rl_entry 40 114 88 114 0 254 8080 0 sctp_asconf_ack 48 2 166 12 0 254 8064 0 udpcb 32 17 235 2304 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 50 76 1485 0 254 8064 0 malloc-32 32 80 172 4514 0 254 8064 0 malloc-32 32 45 207 230 0 254 8064 0 malloc-32 32 65 187 908 0 254 8064 0 malloc-32 32 28 224 101 0 254 8064 0 4 Bucket 48 6 162 160 0 254 8064 0 malloc-16 16 16 484 17 0 254 8000 0 malloc-16 16 356 144 7059 0 254 8000 0 malloc-16 16 32 468 2111 0 254 8000 0 malloc-16 16 188 312 1436 0 254 8000 0 malloc-16 16 30 470 30712 0 254 8000 0 malloc-16 16 8 492 62 0 254 8000 0 ripcb 496 5 11 124 0 254 7936 0 malloc-128 128 9 53 51 0 126 7936 0 sctp_readq 152 0 52 249 0 254 7904 0 AIO 208 0 38 13 0 62 7904 0 cryptop 280 0 28 153 0 30 7840 0 AIOCB 552 0 14 25 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 0 20 62 0 30 7680 0 malloc-384 384 2 18 71 0 30 7680 0 domainset 40 0 126 262 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 5 3 5 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 itimer 352 0 11 7 0 30 3872 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 36 0 30 3840 0 AIOLIO 272 0 14 2 0 30 3808 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 sctp_asconf 40 0 0 0 0 254 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 62 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 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 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-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-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 pcpu-4 4 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