login: panic: pmap_growkernel: no memory to grow kernel cpuid = 0 time = 1605847013 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00255eeb00 vpanic() at vpanic+0x1c7/frame 0xfffffe00255eeb60 panic() at panic+0x43/frame 0xfffffe00255eebc0 pmap_growkernel() at pmap_growkernel+0x590/frame 0xfffffe00255eec00 vm_map_insert() at vm_map_insert+0x46f/frame 0xfffffe00255eecb0 vm_map_find() at vm_map_find+0x7ce/frame 0xfffffe00255eed80 kva_import() at kva_import+0x61/frame 0xfffffe00255eedd0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe00255eee20 vmem_xalloc() at vmem_xalloc+0x4d0/frame 0xfffffe00255eeeb0 kva_import_domain() at kva_import_domain+0x68/frame 0xfffffe00255eef00 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe00255eef50 vmem_xalloc() at vmem_xalloc+0x4d0/frame 0xfffffe00255eefe0 vmem_alloc() at vmem_alloc+0xf9/frame 0xfffffe00255ef040 kmem_malloc_domainset() at kmem_malloc_domainset+0x9b/frame 0xfffffe00255ef0b0 malloc_large() at malloc_large+0x40/frame 0xfffffe00255ef100 malloc() at malloc+0x210/frame 0xfffffe00255ef160 pfioctl() at pfioctl+0x10fa/frame 0xfffffe00255ef690 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe00255ef6f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe00255ef720 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe00255ef840 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe00255ef880 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe00255ef8f0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe00255ef9c0 freebsd32_ioctl() at freebsd32_ioctl+0x1be/frame 0xfffffe00255efab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00255efbf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbf99f78 KDB: enter: panic [ thread pid 823 tid 100129 ] Stopped at kdb_enter+0x67: movq $0,0x1478b06(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x80 rdx 0xffffffff8192930f rbx 0 rsp 0xfffffe00255eeae0 rbp 0xfffffe00255eeb00 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025849110 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff81975690 r15 0xffffffff81975690 rip 0xffffffff810e3af7 kdb_enter+0x67 rflags 0x200082 kernphys+0x82 kdb_enter+0x67: movq $0,0x1478b06(%rip) db> show proc Process 823 (syz-executor.0) at 0xfffff8003f0dda50: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 789 at 0xfffff80026ff8000 ABI: FreeBSD ELF32 arguments: /root/syz-executor.0 reaper: 0xfffff80004290528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00258319f0 (map 0xfffffe00258319f0) (map.pmap 0xfffffe0025831ab0) (pmap 0xfffffe0025831b10) threads: 3 100101 s syz-executor.0 100123 RunQ syz-executor.0 100129 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 840 806 424 0 L *kernel 0xfffff8003f2c3540 sh 836 812 812 0 R (threaded) syz-executor.2 100117 D pfault 0xffffffff82048380 syz-executor.2 100127 S sbwait 0xfffff8003f389a3c syz-executor.2 100134 RunQ syz-executor.2 825 787 787 0 T (threaded) syz-executor.1 100102 s syz-executor.1 100122 L *kernel 0xfffff8003f2c3540 syz-executor.1 100128 L *kernel 0xfffff8003f2c3540 syz-executor.1 823 789 789 0 T (threaded) syz-executor.0 100101 s syz-executor.0 100123 RunQ syz-executor.0 100129 Run CPU 0 syz-executor.0 812 785 812 0 Rs syz-executor.2 806 791 424 0 S piperd 0xfffff8003f2f9000 sh 794 785 794 0 Rs syz-executor.3 791 424 424 0 S wait 0xfffff8003f0aa528 sh 789 785 789 0 Rs syz-executor.0 787 785 787 0 Rs syz-executor.1 785 783 783 0 S (threaded) syz-execprog 100105 S uwait 0xfffff80004a20600 syz-execprog 100106 S uwait 0xfffff8003f11ee00 syz-execprog 100107 S kqread 0xfffff80004b33400 syz-execprog 100108 S uwait 0xfffff80026e9a080 syz-execprog 100109 S uwait 0xfffff80004a20700 syz-execprog 100111 S uwait 0xfffff80026e9a180 syz-execprog 100112 S uwait 0xfffff80004a20900 syz-execprog 100113 S uwait 0xfffff80026e9a280 syz-execprog 100114 S uwait 0xfffff80026e9a380 syz-execprog 100115 S uwait 0xfffff8003f11ed00 syz-execprog 783 781 783 0 Ss pause 0xfffff8003f0aa0b0 csh 781 682 781 0 Ss select 0xfffff80026e9a6c0 sshd 742 1 742 0 Ss+ ttyin 0xfffff800046a0cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800049a38b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800049a3cb0 getty 739 1 739 0 Ss+ ttyin 0xfffff8000499b0b0 getty 738 1 738 0 Ss+ ttyin 0xfffff8000499b4b0 getty 737 1 737 0 Ss+ ttyin 0xfffff8000499b8b0 getty 736 1 736 0 Ss+ ttyin 0xfffff8000499bcb0 getty 735 1 735 0 Ss+ ttyin 0xfffff800049380b0 getty 734 1 734 0 Ss+ ttyin 0xfffff800049384b0 getty 686 1 686 0 SWs nanslp 0xffffffff8252fd91 cron 682 1 682 0 Ss select 0xfffff80026e64cc0 sshd 495 1 495 0 Ss select 0xfffff80026e9aac0 syslogd 424 1 424 0 Ss wait 0xfffff80004b9f000 devd 423 1 423 65 Ss select 0xfffff80026e64d40 dhclient 338 1 338 0 Ss select 0xfffff80026e9acc0 dhclient 335 1 335 0 Ss select 0xfffff80026e64dc0 dhclient 23 0 0 0 DL vlruwt 0xfffff800049f2528 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261d138 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261c200 [bufdaemon] 100077 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800041808e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826436c8 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100068 RunQ [dom0] 100075 D laundp 0xffffffff81d1d640 [laundry: dom0] 100076 Run CPU 1 [uma] 18 0 0 0 RL [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82da0818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82b9d390 [pf purge] 15 0 0 0 DL - 0xffffffff8261b7dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261b7dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261b7dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261b7dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223bfc0 [doneq0] 100067 D - 0xffffffff8223be90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004188c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004188c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82635030 [crypto] 14 0 0 0 DL seqstat 0xfffff800042ff488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f620 [g_event] 100026 D - 0xffffffff8250f628 [g_up] 100027 D - 0xffffffff8250f630 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800042b2300 [thr_0] 100019 D - 0xfffff800042b2380 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004290528 [init] 10 0 0 0 DL audit_w 0xffffffff82635550 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250fbb0 [swapper] 100005 D - 0xfffff800042b7e00 [if_io_tqg_0] 100006 D - 0xfffff800042b7d00 [if_io_tqg_1] 100007 D - 0xfffff800042b7c00 [if_config_tqg_0] 100008 D - 0xfffff800042b7b00 [softirq_0] 100009 D - 0xfffff800042b7a00 [softirq_1] 100010 D - 0xfffff80004182200 [in6m_free taskq] 100012 D - 0xfffff800042bbd00 [kqueue_ctx taskq] 100013 D - 0xfffff800042bbb00 [inm_free taskq] 100016 D - 0xfffff800042bb500 [aiod_kick taskq] 100017 D - 0xfffff800042bb300 [thread taskq] 100024 D - 0xfffff800042cca00 [firmware taskq] 100029 D - 0xfffff800042cc300 [crypto_0] 100030 D - 0xfffff800042cc300 [crypto_1] 100044 D - 0xfffff80004341300 [vtnet0 rxq 0] 100045 D - 0xfffff80004341200 [vtnet0 txq 0] 100046 D - 0xfffff80004341100 [vtnet0 rxq 1] 100047 D - 0xfffff80004341000 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004485880 [virtio_balloon] 100053 D - 0xfffff800046ace00 [mca taskq] 100056 D - 0xffffffff81d1d641 [deadlkres] 100062 D - 0xfffff800048c7200 [acpi_task_0] 100063 D - 0xfffff800048c7200 [acpi_task_1] 100064 D - 0xfffff800048c7200 [acpi_task_2] 100066 D - 0xfffff80004341b00 [CAM taskq] 841 840 424 0 Z sh db> show all locks Process 836 (syz-executor.2) thread 0xfffffe00eaa33300 (100127) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff8003f3899e0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:467 Process 836 (syz-executor.2) thread 0xfffffe0025847700 (100134) exclusive rw kernel vm object (kernel vm object) r = 0 (0xffffffff82637380) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_kern.c:473 Process 823 (syz-executor.0) thread 0xfffffe00eaa33a00 (100129) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff826370f8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2154 Process 19 (pagedaemon) thread 0xfffffe0003d12800 (100076) shared rw UMA lock (UMA lock) r = 0 (0xffffffff820442c0) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:2848 exclusive sx umareclaim (umareclaim) r = 0 (0xffffffff82636fa0) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:4892 db> show malloc Type InUse MemUse Requests temp 36 1614725K 1826 pf_hash 5 11524K 5 devbuf 4214 4339K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29217 1704K 29281 kobj 336 1344K 496 newblk 22 1030K 415 vfscache 3 1025K 3 pcb 21 537K 83 inodedep 20 520K 119 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 112 238K 900 acpica 1674 184K 52503 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 19 133K 67 pagedep 14 132K 100 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 294 bus 979 79K 3035 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 306 39K 306 kdtrace 181 35K 1765 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 gtaskqueue 18 26K 18 vmem 3 22K 4 kbdmux 6 22K 6 ifaddr 72 21K 72 DEVFS_RULE 56 20K 56 BPF 14 19K 14 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 47 15K 47 ether_multi 172 14K 182 bus-sc 30 14K 1416 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 89 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 2 9K 68 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 CAM DEV 3 6K 510 kqueue 56 6K 846 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 plimit 20 5K 441 cred 20 5K 289 ufs_dirhash 16 5K 24 pf_ifnet 10 5K 19 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 routetbl 24 4K 24 pwddesc 53 4K 842 hhook 13 4K 13 session 23 3K 41 pgrp 23 3K 41 terminal 11 3K 11 acpisem 22 3K 22 proc-args 42 3K 560 uidinfo 3 3K 13 sctp_ifa 17 3K 19 local_apic 1 2K 1 io_apic 1 2K 1 indirdep 8 2K 10 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 lockf 16 2K 32 Unitno 29 2K 45 CAM XPT 22 2K 543 in_multi 6 2K 8 selfd 24 2K 6926 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 diradd 9 2K 63 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 74 NFSD session 1 1K 1 CAM periph 4 1K 271 select 7 1K 33 sctp_ifn 6 1K 19 ipsec 3 1K 3 mkdir 6 1K 40 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 encap_export_host 12 1K 12 crypto 3 1K 3 newdirblk 4 1K 20 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 DEVFSP 6 1K 6 osd 3 1K 9 vnodes 1 1K 1 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 inpcbpolicy 6 1K 168 loginclass 3 1K 7 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 26 tcpfunc 2 1K 2 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3072 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 43 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 iov 1 1K 13552 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 71 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 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 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 vm_fictitious 0 0K 0 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 2144 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 dirrem 0 0K 29 freefile 0 0K 26 freeblks 0 0K 25 freefrag 0 0K 5 allocindir 0 0K 0 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 xform 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 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 statfs 0 0K 218 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 111 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 97 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 600 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 kcovinfo 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_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 NFSD rollback 0 0K 0 NFSCL diroffdiroff 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 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 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 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9083 1 9083 0 252 18604032 0 RADIX NODE 144 33010 139 64481 0 62 4773456 0 mbuf_packet 256 8192 763 22452 0 254 2292480 0 BUF TRIE 144 165 13303 638 0 62 1939392 0 malloc-384 384 4138 12 4140 0 30 1593600 0 malloc-4096 4096 336 4 496 0 2 1392640 0 malloc-128 128 10453 25 10766 0 126 1341184 0 pbuf 832 0 985 0 0 2 819520 0 UMA Slabs 0 112 5327 34 5357 0 126 600432 0 FFS inode 1128 511 14 538 0 8 592200 0 malloc-65536 65536 3 2 11 0 1 327680 0 VNODE 488 546 38 575 0 30 284992 0 VM OBJECT 264 1000 50 13779 0 30 277200 0 THREAD 1792 125 28 133 0 8 274176 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-4096 4096 57 3 1298 0 2 245760 0 256 Bucket 2048 97 15 7375 0 8 229376 0 malloc-16 16 12218 282 12287 0 254 200000 0 malloc-16384 16384 8 4 32 0 1 196608 0 malloc-64 64 2751 21 2778 0 254 177408 0 UMA Zones 768 226 3 226 0 16 175872 0 mbuf 256 468 147 2036 0 254 157440 0 malloc-32 32 4775 139 5018 0 254 157248 0 malloc-128 128 1125 84 24452 0 126 154752 0 FFS2 dinode 256 511 14 537 0 62 134400 0 malloc-65536 65536 0 2 55 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 117 3 135 0 16 122880 0 MAP ENTRY 96 1007 253 41835 0 126 120960 0 DEVCTL 1024 14 102 125 0 0 118784 0 S VFS Cache 104 1015 77 1063 0 126 113568 0 vmem btag 56 1745 43 1745 0 254 100128 0 malloc-4096 4096 23 0 34 0 2 94208 0 VMSPACE 2544 30 6 825 0 4 91584 0 UMA Kegs 384 212 1 212 0 30 81792 0 malloc-2048 2048 1 37 2145 0 8 77824 0 PROC 1320 55 2 843 0 8 75240 0 malloc-8192 8192 6 3 34 0 1 73728 0 malloc-256 256 63 222 586 0 62 72960 0 filedesc0 1072 53 10 842 0 8 67536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 112 0 1 65536 0 g_bio 408 0 160 6230 0 30 65280 0 128 Bucket 1024 34 25 617 0 16 60416 0 malloc-256 256 193 17 1362 0 62 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 5 0 1 49152 0 malloc-128 128 309 63 476 0 126 47616 0 32 Bucket 256 45 135 966 0 62 46080 0 malloc-2048 2048 9 13 516 0 8 45056 0 malloc-64 64 550 143 8704 0 254 44352 0 malloc-64 64 522 171 1604 0 254 44352 0 malloc-256 256 150 15 497 0 62 42240 0 mbuf_jumbo_page 4096 6 4 16 0 252 40960 0 DIRHASH 1024 19 17 34 0 16 36864 0 NAMEI 1024 0 36 12957 0 16 36864 0 pcpu-8 8 4203 405 4207 0 254 36864 0 malloc-384 384 78 12 373 0 30 34560 0 malloc-256 256 30 105 759 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 136 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 64 Bucket 512 46 18 1999 0 30 32768 0 socket 944 25 7 1271 0 252 30208 0 malloc-4096 4096 7 0 8 0 2 28672 0 ksiginfo 112 40 212 95 0 126 28224 0 malloc-128 128 133 84 205 0 126 27776 0 malloc-384 384 19 51 118 0 30 26880 0 malloc-384 384 53 17 53 0 30 26880 0 clpbuf 832 0 32 89 0 16 26624 0 TURNSTILE 136 154 35 154 0 62 25704 0 malloc-8192 8192 2 1 91 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 4 Bucket 48 7 497 8623 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 158 28 932 0 126 23808 0 malloc-128 128 142 44 495 0 126 23808 0 tcpcb 1048 3 19 7 0 252 23056 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 59 31 481 0 62 23040 0 malloc-256 256 71 19 573 0 62 23040 0 pipe 744 21 9 324 0 16 22320 0 malloc-2048 2048 5 5 261 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 malloc-64 64 257 58 13466 0 254 20160 0 malloc-64 64 270 45 1918 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 57 18 60 0 62 19200 0 SLEEPQUEUE 88 154 38 154 0 126 16896 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-8192 8192 2 0 2 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-1024 1024 6 10 1034 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 malloc-32 32 325 179 456 0 254 16128 0 Files 80 125 75 7142 0 126 16000 0 8 Bucket 80 41 159 62034 0 126 16000 0 malloc-4096 4096 1 2 224 0 2 12288 0 malloc-2048 2048 3 3 15 0 8 12288 0 malloc-2048 2048 3 3 5 0 8 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-1024 1024 2 10 42 0 16 12288 0 malloc-512 512 1 23 119 0 30 12288 0 KNOTE 160 26 49 142 0 62 12000 0 udp_inpcb 488 2 22 157 0 252 11712 0 routing nhops 256 27 18 38 0 62 11520 0 unpcb 256 18 27 1078 0 252 11520 0 malloc-384 384 24 6 30 0 30 11520 0 malloc-384 384 25 5 25 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 33 0 8 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-1024 1024 4 4 142 0 16 8192 0 malloc-1024 1024 3 5 17 0 16 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 2 14 510 0 30 8192 0 malloc-512 512 3 13 44 0 30 8192 0 malloc-512 512 2 14 74 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 34 12 38 0 62 8096 0 rl_entry 40 34 168 34 0 254 8080 0 sctp_laddr 48 0 168 16 0 254 8064 0 udpcb 32 2 250 157 0 254 8064 0 PWD 32 17 235 120 0 254 8064 0 malloc-64 64 11 115 24 0 254 8064 0 malloc-64 64 2 124 37 0 254 8064 0 malloc-64 64 36 90 60 0 254 8064 0 malloc-32 32 101 151 142 0 254 8064 0 malloc-32 32 78 174 2005 0 254 8064 0 malloc-32 32 55 197 821 0 254 8064 0 malloc-32 32 1 251 28 0 254 8064 0 malloc-32 32 30 222 2654 0 254 8064 0 16 Bucket 144 34 22 2767 0 62 8064 0 2 Bucket 32 59 193 10284 0 254 8064 0 vtnet_tx_hdr 24 0 334 790 0 254 8016 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 28 472 254 0 254 8000 0 malloc-16 16 59 441 519 0 254 8000 0 malloc-16 16 183 317 1238 0 254 8000 0 malloc-16 16 8 492 8 0 254 8000 0 malloc-16 16 256 244 259 0 254 8000 0 malloc-16 16 21 479 23643 0 254 8000 0 malloc-128 128 15 47 76 0 126 7936 0 malloc-128 128 48 14 2967 0 126 7936 0 tcp_inpcb 488 3 13 7 0 252 7808 0 kenv 258 3 27 1000 0 30 7740 0 malloc-256 256 11 19 49 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 96 1 41 1 0 252 4032 0 syncache 168 0 24 5 0 252 4032 0 malloc-32 32 8 118 29 0 254 4032 0 ripcb 488 1 7 4 0 252 3904 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 252 0 0 sctp_readq 152 0 0 0 0 252 0 0 sctp_chunk 152 0 0 0 0 252 0 0 sctp_raddr 736 0 0 0 0 252 0 0 sctp_asoc 2288 0 0 0 0 252 0 0 sctp_ep 1280 0 0 0 0 252 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 0 252 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 252 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 udplite_inpcb 488 0 0 0 0 252 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 252 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 tcptw 88 0 0 0 0 252 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 744 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 252 0 0 mbuf_jumbo_9k 9216 0 0 0 0 252 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 832 0 0 0 0 60 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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