login: panic: pmap_growkernel: no memory to grow kernel cpuid = 1 time = 1610781845 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051f4abf0 vpanic() at vpanic+0x1c7/frame 0xfffffe0051f4ac50 panic() at panic+0x43/frame 0xfffffe0051f4acb0 pmap_growkernel() at pmap_growkernel+0x590/frame 0xfffffe0051f4acf0 vm_map_insert() at vm_map_insert+0x4a2/frame 0xfffffe0051f4ada0 vm_map_find() at vm_map_find+0x7ce/frame 0xfffffe0051f4ae70 kva_import() at kva_import+0x61/frame 0xfffffe0051f4aec0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe0051f4af10 vmem_xalloc() at vmem_xalloc+0x4d0/frame 0xfffffe0051f4afa0 kva_import_domain() at kva_import_domain+0x68/frame 0xfffffe0051f4aff0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe0051f4b040 vmem_xalloc() at vmem_xalloc+0x4d0/frame 0xfffffe0051f4b0d0 vmem_alloc() at vmem_alloc+0xf9/frame 0xfffffe0051f4b130 kmem_malloc_domainset() at kmem_malloc_domainset+0x9b/frame 0xfffffe0051f4b1a0 malloc_large() at malloc_large+0x40/frame 0xfffffe0051f4b1f0 malloc() at malloc+0x210/frame 0xfffffe0051f4b250 pfioctl() at pfioctl+0x10fa/frame 0xfffffe0051f4b780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe0051f4b7e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe0051f4b810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe0051f4b930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe0051f4b970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe0051f4b9e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe0051f4bab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0051f4bbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0051f4bbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x284cca, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 838 tid 100133 ] Stopped at kdb_enter+0x67: movq $0,0x1459b4e(%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 0x80 rdx 0xffffffff81909e9d rbx 0 rsp 0xfffffe0051f4abd0 rbp 0xfffffe0051f4abf0 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00de01f110 r12 0xffffffff82067650 ddb_dbbe r13 0 r14 0xffffffff819b1fe3 r15 0xffffffff819b1fe3 rip 0xffffffff81105c37 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1459b4e(%rip) db> show proc Process 838 (syz-executor.1) at 0xfffff8001776f000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffff80017764a50 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004486528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094e659f0 (map 0xfffffe0094e659f0) (map.pmap 0xfffffe0094e65ab0) (pmap 0xfffffe0094e65b10) threads: 3 100124 RunQ syz-executor.1 100130 L *kernel 0xfffff80017d84f00 syz-executor.1 100133 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 855 797 436 0 R sh 838 784 784 0 R (threaded) syz-executor.1 100124 RunQ syz-executor.1 100130 L *kernel 0xfffff80017d84f00 syz-executor.1 100133 Run CPU 1 syz-executor.1 837 781 781 0 R (threaded) syz-executor.0 100092 RunQ syz-executor.0 100129 L *kernel 0xfffff80017d84f00 syz-executor.0 100134 L *kernel 0xfffff80017d84f00 syz-executor.0 100136 RunQ syz-executor.0 100137 S uwait 0xfffff800173faa00 syz-executor.0 100138 S uwait 0xfffff800173fab00 syz-executor.0 836 798 798 0 R (threaded) syz-executor.2 100121 RunQ syz-executor.2 100128 Run CPU 0 syz-executor.2 100132 L *kernel 0xfffff80017d84f00 syz-executor.2 100139 S uwait 0xfffff80017d83680 syz-executor.2 100142 S uwait 0xfffff80017d83980 syz-executor.2 100143 S uwait 0xfffff80017d83a80 syz-executor.2 834 783 783 0 R (threaded) syz-executor.3 100125 RunQ syz-executor.3 100126 L *kernel 0xfffff80017d84f00 syz-executor.3 100127 L *kernel 0xfffff80017d84f00 syz-executor.3 100135 S uwait 0xfffff800173fa800 syz-executor.3 100140 S uwait 0xfffff80017d83780 syz-executor.3 100141 S uwait 0xfffff80017d83880 syz-executor.3 798 779 798 0 Rs syz-executor.2 797 785 436 0 R sh 785 436 436 0 S wait 0xfffff80017764528 sh 784 779 784 0 Rs syz-executor.1 783 779 783 0 Rs syz-executor.3 781 779 781 0 Rs syz-executor.0 779 777 777 0 S (threaded) syz-execprog 100090 S uwait 0xfffff80004b0e200 syz-execprog 100107 S uwait 0xfffff80004c05380 syz-execprog 100108 S uwait 0xfffff80004c05480 syz-execprog 100109 S uwait 0xfffff80004c05580 syz-execprog 100110 S uwait 0xfffff80004f06680 syz-execprog 100111 S uwait 0xfffff80004c05680 syz-execprog 100112 S uwait 0xfffff80004c05780 syz-execprog 100113 S uwait 0xfffff80004c05880 syz-execprog 100114 S uwait 0xfffff80004f06780 syz-execprog 100115 S kqread 0xfffff800172a0600 syz-execprog 100116 S uwait 0xfffff80004c05280 syz-execprog 777 775 777 0 Ss pause 0xfffff80017659b00 csh 775 694 775 0 Ss select 0xfffff80017262940 sshd 754 1 754 0 Ss+ ttyin 0xfffff800048d74b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c168b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c16cb0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004ba20b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004ba24b0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004ba28b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004ba2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80004b940b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80004b944b0 getty 744 1 24 0 S+ piperd 0xfffff80004e9f8b8 logger 743 742 24 0 SW+ nanslp 0xffffffff82532f21 sleep 742 1 24 0 SW+ wait 0xfffff80017353a50 sh 698 1 698 0 SWs nanslp 0xffffffff82532f20 cron 694 1 694 0 Ss select 0xfffff80017262ac0 sshd 507 1 507 0 Ss select 0xfffff80004bc2840 syslogd 436 1 436 0 Ss wait 0xfffff80004f47528 devd 435 1 435 65 Ss select 0xfffff800048e31c0 dhclient 350 1 350 0 Ss select 0xfffff800048e36c0 dhclient 347 1 347 0 Ss select 0xfffff800048e3540 dhclient 23 0 0 0 DL vlruwt 0xfffff80004dbe528 [vnlru] 22 0 0 0 DL syncer 0xffffffff826223b8 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff826214a0 [bufdaemon] 100075 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100085 D sdflush 0xfffff80004e65ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82648988 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100068 D pwait 0xffffffff81d598b1 [dom0] 100076 D launds 0xffffffff8263ce04 [laundry: dom0] 100077 RunQ [uma] 18 0 0 0 DL - 0xffffffff823672f8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82dcb818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82c44430 [pf purge] 15 0 0 0 DL - 0xffffffff8261ea5c [soaiod4] 9 0 0 0 DL - 0xffffffff8261ea5c [soaiod3] 8 0 0 0 DL - 0xffffffff8261ea5c [soaiod2] 7 0 0 0 DL - 0xffffffff8261ea5c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223f040 [doneq0] 100067 D - 0xffffffff8223ef10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004667c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004532d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004532d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8263a310 [crypto] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82512760 [g_event] 100026 D - 0xffffffff82512768 [g_up] 100027 D - 0xffffffff82512770 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004470d00 [thr_0] 100019 D - 0xfffff80004470d80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 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 0xfffff80004486528 [init] 10 0 0 0 DL audit_w 0xffffffff8263a830 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 RunQ [swapper] 100005 D - 0xfffff80004086400 [if_config_tqg_0] 100006 D - 0xfffff80004086200 [softirq_0] 100007 D - 0xfffff80004086000 [softirq_1] 100008 D - 0xfffff80004468d00 [if_io_tqg_0] 100009 D - 0xfffff80004468b00 [if_io_tqg_1] 100011 D - 0xfffff80004468700 [thread taskq] 100012 D - 0xfffff80004468500 [aiod_kick taskq] 100014 D - 0xfffff80004468100 [kqueue_ctx taskq] 100015 D - 0xfffff80004463e00 [in6m_free taskq] 100017 D - 0xfffff80004463a00 [inm_free taskq] 100024 D - 0xfffff80004463200 [firmware taskq] 100028 D - 0xfffff800044a4c00 [crypto_0] 100029 D - 0xfffff800044a4c00 [crypto_1] 100044 D - 0xfffff80004877e00 [vtnet0 rxq 0] 100045 D - 0xfffff80004877d00 [vtnet0 txq 0] 100046 D - 0xfffff80004877c00 [vtnet0 rxq 1] 100047 D - 0xfffff80004877b00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004660100 [virtio_balloon] 100053 D - 0xfffff800048ddb00 [mca taskq] 100058 D - 0xffffffff81d598b1 [deadlkres] 100063 D - 0xfffff80004504600 [acpi_task_0] 100064 D - 0xfffff80004504600 [acpi_task_1] 100065 D - 0xfffff80004504600 [acpi_task_2] 100066 D - 0xfffff800044a4500 [CAM taskq] db> show all locks Process 838 (syz-executor.1) thread 0xfffffe00de01ec00 (100133) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff8263c3d8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2158 Process 19 (pagedaemon) thread 0xfffffe0051b93500 (100077) shared rw UMA lock (UMA lock) r = 0 (0xffffffff820442c0) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:2831 exclusive sx umareclaim (umareclaim) r = 0 (0xffffffff8263c280) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:4911 db> show malloc Type InUse MemUse Requests temp 36 1197801K 1826 pf_hash 5 11524K 5 devbuf 4216 4339K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 30650 1798K 30716 kobj 328 1312K 486 newblk 430 1132K 497 vfscache 3 1025K 3 pcb 31 548K 93 inodedep 26 522K 113 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 121 252K 920 acpica 1674 184K 58593 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 70 pagedep 19 133K 97 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 278 100K 311 bus 982 80K 3359 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 502 63K 502 umtx 342 43K 342 kdtrace 201 40K 1000 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 68 BPF 14 19K 14 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 32 14K 1594 lltable 43 14K 43 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 92 12K 92 eventhandler 129 11K 129 GEOM 60 10K 486 rman 82 10K 423 in6_multi 65 9K 65 bmsafemap 2 9K 67 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 59 6K 860 plimit 21 6K 350 cred 21 6K 233 CAM queue 5 6K 1528 taskqueue 48 6K 48 ufs_dirhash 16 5K 24 pf_ifnet 10 5K 19 UMA 261 5K 261 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 routetbl 24 4K 24 pwddesc 57 4K 856 hhook 13 4K 13 session 24 3K 35 terminal 11 3K 11 acpisem 22 3K 22 indirdep 10 3K 10 proc-args 45 3K 552 uidinfo 3 3K 8 ip6ndp 13 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_atcl 5 2K 5 Unitno 29 2K 46 sctp_ifa 13 2K 15 CAM XPT 22 2K 543 lockf 15 2K 22 diradd 12 2K 60 in_multi 6 2K 8 selfd 24 2K 8470 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 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 10 NFSD session 1 1K 1 CAM periph 4 1K 271 select 7 1K 29 sctp_ifn 6 1K 15 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 crypto 4 1K 4 encap_export_host 12 1K 12 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 10 dirrem 1 1K 28 vnodes 1 1K 1 ktls 1 1K 1 ioctlops 1 1K 120 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 inpcbpolicy 6 1K 172 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 sctp_atky 5 1K 5 aesni_data 2 1K 2 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 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3168 filecaps 4 1K 63 nexusdev 6 1K 6 sctp_athm 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 41 vnet 1 1K 1 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 0 sctp_iter 0 0K 7 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_a_it 0 0K 7 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 7 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 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 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 2041 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 14 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 freefile 0 0K 25 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 tcp_hwpace 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 199 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 95 accf 0 0K 0 pts 0 0K 0 iov 0 0K 13853 eventfd 0 0K 0 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 614 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 8320 704 9023 0 129 18481152 0 RADIX NODE 144 32914 95 53133 0 62 4753296 0 pbuf 2632 0 1005 0 0 2 2645160 0 mbuf_packet 256 8192 0 23799 0 254 2097152 0 BUF TRIE 144 170 13298 561 0 62 1939392 0 malloc-384 384 4117 13 4431 0 30 1585920 0 malloc-4096 4096 385 2 1342 0 2 1585152 0 malloc-128 128 10207 23 10222 0 126 1309440 0 UMA Slabs 0 112 5253 72 5318 0 126 596400 0 FFS inode 1128 504 14 529 0 8 584304 0 THREAD 1792 143 28 143 0 8 306432 0 VM OBJECT 264 1041 69 13986 0 30 293040 0 VNODE 488 539 37 566 0 30 281088 0 malloc-65536 65536 4 0 128 0 1 262144 0 256 Bucket 2048 59 57 5545 0 8 237568 0 malloc-64 64 3236 103 3248 0 254 213696 0 malloc-16 16 12711 289 12767 0 254 208000 0 malloc-256 256 717 33 1286 0 62 192000 0 malloc-16384 16384 9 2 33 0 1 180224 0 UMA Zones 768 233 1 233 0 16 179712 0 mbuf 256 432 211 1974 0 254 164608 0 malloc-128 128 1212 59 27473 0 126 162688 0 malloc-32 32 4830 84 4843 0 254 157248 0 malloc-1024 1024 120 20 335 0 16 143360 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 66 0 1 131072 0 FFS2 dinode 256 504 6 529 0 62 130560 0 MAP ENTRY 96 1105 155 42383 0 126 120960 0 DEVCTL 1024 14 102 129 0 0 118784 0 vmem btag 56 1993 83 1993 0 254 116256 0 S VFS Cache 104 1003 89 1040 0 126 113568 0 VMSPACE 2544 34 5 834 0 4 99216 0 UMA Kegs 384 219 4 219 0 30 85632 0 PROC 1320 56 7 855 0 8 83160 0 malloc-16384 16384 4 1 157 0 1 81920 0 malloc-128 128 503 55 3521 0 126 71424 0 128 Bucket 1024 21 46 575 0 16 68608 0 filedesc0 1072 57 6 856 0 8 67536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 117 0 1 65536 0 malloc-8192 8192 5 3 124 0 1 65536 0 malloc-2048 2048 8 24 2254 0 8 65536 0 malloc-4096 4096 13 2 26 0 2 61440 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-256 256 190 20 220 0 62 53760 0 malloc-128 128 351 52 642 0 126 51584 0 malloc-128 128 362 41 1183 0 126 51584 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 579 177 1870 0 254 48384 0 malloc-64 64 541 215 10145 0 254 48384 0 32 Bucket 256 31 149 4307 0 62 46080 0 pcpu-8 8 4534 586 4682 0 254 40960 0 64 Bucket 512 26 54 4392 0 30 40960 0 malloc-256 256 80 70 1295 0 62 38400 0 malloc-384 384 84 6 84 0 30 34560 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 1 1 7 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-1024 1024 27 5 43 0 16 32768 0 pcpu-64 64 456 56 456 0 254 32768 0 malloc-384 384 25 55 113 0 30 30720 0 malloc-4096 4096 4 3 601 0 2 28672 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-2048 2048 13 1 14 0 8 28672 0 malloc-384 384 57 13 58 0 30 26880 0 TURNSTILE 136 172 17 172 0 62 25704 0 DIRHASH 1024 19 5 34 0 16 24576 0 malloc-4096 4096 3 3 7 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 malloc-64 64 306 72 1910 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 152 34 649 0 126 23808 0 tcpcb 1048 3 19 7 0 129 23056 0 ttyoutq 256 72 18 160 0 62 23040 0 socket 944 20 4 1301 0 133 22656 0 pipe 744 21 9 328 0 16 22320 0 malloc-512 512 5 35 168 0 30 20480 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 41 9 41 0 30 19200 0 malloc-256 256 19 56 88 0 62 19200 0 SLEEPQUEUE 88 172 20 172 0 126 16896 0 NAMEI 1024 0 16 12958 0 16 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 2 2 202 0 2 16384 0 malloc-1024 1024 9 7 14 0 16 16384 0 Files 80 133 67 7190 0 126 16000 0 8 Bucket 80 18 182 501 0 126 16000 0 malloc-128 128 62 62 139 0 126 15872 0 malloc-2048 2048 4 2 52 0 8 12288 0 malloc-2048 2048 1 5 258 0 8 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-1024 1024 3 9 1028 0 16 12288 0 malloc-64 64 131 58 151 0 254 12096 0 malloc-32 32 252 126 470 0 254 12096 0 malloc-32 32 150 228 1041 0 254 12096 0 KNOTE 160 26 49 134 0 62 12000 0 malloc-16 16 469 281 1717 0 254 12000 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-384 384 13 17 13 0 30 11520 0 malloc-384 384 14 16 14 0 30 11520 0 malloc-256 256 14 31 137 0 62 11520 0 malloc-256 256 35 10 87 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 2 6 2 0 16 8192 0 malloc-512 512 10 6 18 0 30 8192 0 malloc-512 512 3 13 511 0 30 8192 0 malloc-512 512 2 14 3 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 24 68 35 0 126 8096 0 rl_entry 40 38 164 38 0 254 8080 0 ksiginfo 112 46 26 69 0 126 8064 0 PWD 32 18 234 112 0 254 8064 0 malloc-64 64 12 114 13548 0 254 8064 0 malloc-64 64 9 117 26 0 254 8064 0 malloc-32 32 100 152 296 0 254 8064 0 malloc-32 32 36 216 2966 0 254 8064 0 malloc-32 32 40 212 806 0 254 8064 0 malloc-32 32 19 233 1067 0 254 8064 0 16 Bucket 144 21 35 207 0 62 8064 0 4 Bucket 48 2 166 55 0 254 8064 0 2 Bucket 32 20 232 524 0 254 8064 0 malloc-16 16 7 493 209 0 254 8000 0 malloc-16 16 22 478 141 0 254 8000 0 malloc-16 16 26 474 26568 0 254 8000 0 malloc-16 16 36 464 313 0 254 8000 0 malloc-16 16 27 473 77 0 254 8000 0 tcp_inpcb 488 3 13 7 0 140 7808 0 sctp_ep 1280 5 1 5 0 129 7680 0 unpcb 256 8 22 1099 0 156 7680 0 malloc-384 384 1 19 25 0 30 7680 0 malloc-256 256 0 30 405 0 62 7680 0 malloc-256 256 26 4 26 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-4096 4096 0 1 3 0 2 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-512 512 1 7 6 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 96 1 41 1 0 188 4032 0 udpcb 32 2 124 161 0 254 4032 0 malloc-64 64 3 60 3 0 254 4032 0 malloc-32 32 7 119 7 0 254 4032 0 vtnet_tx_hdr 24 0 167 770 0 254 4008 0 malloc-16 16 2 248 2 0 254 4000 0 ripcb 488 1 7 4 0 140 3904 0 udp_inpcb 488 2 6 161 0 140 3904 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 kenv 258 3 12 1033 0 30 3870 0 mqnode 416 3 6 3 0 30 3744 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 0 188 0 0 sctp_readq 152 0 0 0 0 156 0 0 sctp_chunk 152 0 0 0 0 156 0 0 sctp_raddr 736 0 0 0 0 133 0 0 sctp_laddr 48 0 0 12 0 254 0 0 sctp_asoc 2288 0 0 0 0 127 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 0 156 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 140 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_rack_pcb 704 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 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 0 140 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 0 140 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 syncache 168 0 0 5 0 156 0 0 tcptw 88 0 0 0 0 188 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 552 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 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 g_bio 408 0 0 5661 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 0 125 0 0 mbuf_jumbo_9k 9216 0 0 0 0 125 0 0 mbuf_jumbo_page 4096 0 0 10 0 126 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 2632 0 0 0 0 32 0 0 clpbuf 2632 0 0 16 0 8 0 0 mdpbuf 2632 0 0 0 0 3 0 0 nfspbuf 2632 0 0 0 0 8 0 0 swwbuf 2632 0 0 0 0 4 0 0 swrbuf 2632 0 0 0 0 8 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-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-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-128 128 0 0 0 0 126 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