panic: pmap_growkernel: no memory to grow kernel cpuid = 1 time = 298 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009b603c20 vpanic() at vpanic+0x1c7/frame 0xfffffe009b603c80 panic() at panic+0x43/frame 0xfffffe009b603ce0 pmap_growkernel() at pmap_growkernel+0x5f0/frame 0xfffffe009b603d20 vm_map_insert() at vm_map_insert+0x4a2/frame 0xfffffe009b603dd0 vm_map_find() at vm_map_find+0x7ce/frame 0xfffffe009b603ea0 kva_import() at kva_import+0x61/frame 0xfffffe009b603ef0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe009b603f40 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe009b603fd0 kva_import_domain() at kva_import_domain+0x68/frame 0xfffffe009b604020 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe009b604070 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe009b604100 vmem_alloc() at vmem_alloc+0xf9/frame 0xfffffe009b604160 kmem_malloc_domainset() at kmem_malloc_domainset+0x9b/frame 0xfffffe009b6041d0 malloc_large() at malloc_large+0x48/frame 0xfffffe009b604220 malloc() at malloc+0x247/frame 0xfffffe009b604290 pfioctl() at pfioctl+0x1745/frame 0xfffffe009b604780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe009b6047e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe009b604810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe009b604930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe009b604970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe009b6049e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe009b604ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009b604bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009b604bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 16817 tid 117142 ] Stopped at kdb_enter+0x67: movq $0,0x1635afe(%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 0xfffffe0099a00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009b603c00 rbp 0xfffffe009b603c20 rsi 0x40001 rdi 0xffffffff8113c696 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009b603af0 r11 0x1ff64fff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7ca4d r15 0xffffffff81a7ca4d rip 0xffffffff81133687 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1635afe(%rip) db> show proc Process 16817 (syz-executor.2) at 0xfffff80015e4c000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 794 at 0xfffff800314d3a60 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bd6530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00951ad3e0 (map 0xfffffe00951ad3e0) (map.pmap 0xfffffe00951ad4a0) (pmap 0xfffffe00951ad500) threads: 3 100095 RunQ syz-executor.2 117136 Run CPU 0 syz-executor.2 117142 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 16817 794 794 0 R (threaded) syz-executor.2 100095 RunQ syz-executor.2 117136 Run CPU 0 syz-executor.2 117142 Run CPU 1 syz-executor.2 14873 1 14873 65 Ss select 0xfffff800470baec0 dhclient 11570 1 785 0 SV uwait 0xfffff80031f2c700 syz-executor.0 11568 1 785 0 SV uwait 0xfffff80015f11500 syz-executor.0 11564 11563 11564 0 SV uwait 0xfffff800319c5b00 syz-executor.2 11563 1 11563 0 DV ppwait 0xfffff8005ec0bf40 syz-executor.2 11214 1 11214 0 Ss select 0xfffff8005e905440 dhclient 11211 1 11211 0 Ss select 0xfffff8005ebbe140 dhclient 11191 1 11191 65 Ss select 0xfffff80031ea9440 dhclient 10833 10832 10833 0 SVs uwait 0xfffff80031b3a700 syz-executor.0 10832 1 10832 0 DVs ppwait 0xfffff8005eb98a10 syz-executor.0 10768 1 10759 0 SV uwait 0xfffff80031b3a100 syz-executor.3 10767 1 10759 0 SV uwait 0xfffff80031b3a300 syz-executor.3 9943 1 794 0 SV uwait 0xfffff80015f11900 syz-executor.2 9936 1 794 0 SV uwait 0xfffff80031f5f500 syz-executor.2 9879 9877 833 0 SV uwait 0xfffff80031a09300 syz-executor.3 9877 1 833 0 DV ppwait 0xfffff8005ea524e0 syz-executor.3 9324 1 9324 0 Ss select 0xfffff80031ea9a40 dhclient 9321 1 9321 0 Ss select 0xfffff8005e8f6740 dhclient 9302 1 9302 65 Ss select 0xfffff80031f99d40 dhclient 8245 8238 794 0 SV uwait 0xfffff800312b9300 syz-executor.2 8238 1 794 0 DV ppwait 0xfffff80031e94a10 syz-executor.2 6546 0 0 0 DL aiordy 0xfffff80031f7b530 [aiod4] 6545 0 0 0 DL aiordy 0xfffff80031ee8000 [aiod3] 6544 0 0 0 DL aiordy 0xfffff8005e80e000 [aiod2] 6543 0 0 0 DL aiordy 0xfffff800314d3000 [aiod1] 5234 1 5234 0 Ss select 0xfffff80031f99440 dhclient 5231 1 5231 0 Ss select 0xfffff800314aba40 dhclient 5208 1 5208 65 Ss select 0xfffff800314abec0 dhclient 1383 1 1383 0 Ss select 0xfffff80031244ec0 dhclient 1376 1 1376 0 Ss select 0xfffff800314b65c0 dhclient 946 1 794 0 S uwait 0xfffff800314afb00 syz-executor.2 943 1 794 0 S uwait 0xfffff800314af700 syz-executor.2 833 780 833 0 Ss piperd 0xfffff80031b038b8 syz-executor.3 794 780 794 0 Rs syz-executor.2 786 780 786 0 Ss piperd 0xfffff80015e182e8 syz-executor.1 785 780 785 0 Ss piperd 0xfffff800315745d0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100101 S uwait 0xfffff80015ce4b00 syz-fuzzer 100118 S uwait 0xfffff80015ce1900 syz-fuzzer 100119 S uwait 0xfffff80015ce1b00 syz-fuzzer 100120 S uwait 0xfffff80015ce1d00 syz-fuzzer 100121 S kqread 0xfffff800314af300 syz-fuzzer 100122 S uwait 0xfffff800314aff00 syz-fuzzer 100123 S uwait 0xfffff800312b9100 syz-fuzzer 100124 S uwait 0xfffff80004ca4700 syz-fuzzer 100178 S uwait 0xfffff80031392d00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e4c5e0 csh 776 694 776 0 Ss select 0xfffff80031376140 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001538acb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa74b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa7cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aab4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aabcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015aae4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aaecb0 getty 753 1 753 0 Ss+ ttyin 0xfffff800158a44b0 getty 752 1 752 0 Ss+ ttyin 0xfffff800158a4cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff800312f25c0 sshd 507 1 507 0 Ss select 0xfffff80015a422c0 syslogd 436 1 436 0 Ss select 0xfffff80004ee72c0 devd 435 1 435 65 Ss select 0xfffff800312d22c0 dhclient 350 1 350 0 Ss select 0xfffff80015d72440 dhclient 347 1 347 0 Ss select 0xfffff80015d4c8c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015a8d000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100097 D sdflush 0xfffff80015e5bce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 LL (threaded) [pagedaemon] 100079 L *pmap 0xfffff80004ca73c0 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d11b0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e34828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82f693c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d50488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004db7f80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004db7f30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c6d500 [thr_0] 100029 D - 0xfffff80004c6d580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd6530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004c73d00 [if_io_tqg_0] 100006 D - 0xfffff80004c73900 [if_io_tqg_1] 100007 D - 0xfffff80004c73500 [if_config_tqg_0] 100008 D - 0xfffff80004c73100 [softirq_0] 100009 D - 0xfffff80004c71d00 [softirq_1] 100010 D - 0xfffff80004c72500 [aiod_kick taskq] 100012 D - 0xfffff80004c6f500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c67d00 [pci_hp taskq] 100015 D - 0xfffff80004c65d00 [inm_free taskq] 100017 D - 0xfffff80004c64d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c64500 [thread taskq] 100019 D - 0xfffff80004c62d00 [in6m_free taskq] 100020 D - 0xfffff80004c62500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c62500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c62500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c62500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c61100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c61100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c61100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c61100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cf0500 [firmware taskq] 100038 D - 0xfffff80004d3fd00 [crypto_0] 100039 D - 0xfffff80004d3fd00 [crypto_1] 100055 D - 0xfffff80015382500 [vtnet0 rxq 0] 100056 D - 0xfffff80015382100 [vtnet0 txq 0] 100057 D - 0xfffff80015366d00 [vtnet0 rxq 1] 100058 D - 0xfffff80015366900 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015376b00 [virtio_balloon] 100064 D - 0xfffff80015463d00 [mca taskq] 100066 D - 0xffffffff81e29a20 [deadlkres] 100074 D - 0xfffff80015a44500 [acpi_task_0] 100075 D - 0xfffff80015a44500 [acpi_task_1] 100076 D - 0xfffff80015a44500 [acpi_task_2] 100077 D - 0xfffff80004db6100 [CAM taskq] db> show all locks Process 16817 (syz-executor.2) thread 0xfffffe00951d51e0 (117136) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff828802b0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6155 Process 16817 (syz-executor.2) thread 0xfffffe0095083ac0 (117142) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff82846628) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2127 Process 19 (pagedaemon) thread 0xfffffe0055375c80 (100079) shared rw UMA lock (UMA lock) r = 0 (0xffffffff82244500) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:3019 shared sx umareclaim (umareclaim) r = 0 (0xffffffff828464d0) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:5132 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 tcp_hpts 5 3219K 5 kobj 328 2624K 488 vtbuf 24 2064K 46 pcb 194 1353K 19071 vfscache 3 1035K 3 newblk 6 1035K 17006 subproc 180 740K 16925 filedesc 44 696K 31697 acpica 1674 649K 54692 inodedep 107 626K 16009 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 990 378K 3485 BPF 46 337K 72 linker 348 270K 425 DEVFS1 107 214K 124 kdtrace 256 206K 33969 module 512 192K 512 vnet_data 1 176K 1 pf_osfp 469 176K 469 umtx 396 174K 396 tidhash 3 164K 3 sctp_atcl 157 157K 10890 sctp_stro 75 150K 2425 pf_rule 58 145K 316 pagedep 9 140K 15885 tfo_ccache 1 136K 1 sem 4 120K 4 UMA 270 102K 270 audit_evclass 236 89K 294 sctp_atky 232 87K 13345 mtx_pool 2 80K 2 temp 35 77K 2724 syncache 1 76K 1 vmem 3 72K 5 routetbl 132 71K 421 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 sctp_athm 157 59K 10894 ether_multi 157 59K 167 gtaskqueue 18 57K 18 sctp_map 150 57K 4850 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 dirrem 97 49K 15908 ithread 99 43K 99 rman 84 42K 425 sctp_timw 77 39K 77 kqueue 82 39K 16867 KTRACE 100 38K 100 lltable 43 37K 78 freefile 97 37K 15888 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 4 in6_multi 71 31K 71 DEVFSP 80 30K 6361 pwddesc 80 30K 16850 GEOM 60 29K 489 kbdmux 6 28K 6 cred 26 26K 266 ifnet 7 25K 7 plimit 24 24K 428 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 247322 pfs_nodes 20 20K 20 proc-args 52 20K 676 session 38 19K 58 UART 12 18K 12 bmsafemap 2 17K 15973 ksem 1 16K 434 rpc 2 16K 2 shmfd 1 16K 63 pfs_vncache 1 16K 1 sglist 5 13K 5 ufs_dirhash 20 13K 24 lockf 33 13K 66 MCA 32 12K 32 CAM DEV 3 12K 510 inpcbpolicy 30 12K 4544 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 55 pf_ifnet 13 10K 110 uidinfo 3 9K 10 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 osd 20 8K 2985 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 143 mount 16 7K 108 fpukern_ctx 3 6K 3 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 31722 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 80 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 121 crypto 4 2K 2520 newdirblk 4 2K 15861 diradd 4 2K 15947 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 14762 tcpfunc 3 2K 3 loginclass 3 2K 15 chacha20random 1 1K 1 vnodes 1 1K 2 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 9909 entropy 2 1K 42 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 tcp_fsb 1 1K 1121 sctp_vrf 1 1K 1 apmdev 1 1K 1 freework 1 1K 15863 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 tcp_do 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 10 dctcp data 0 0K 0 cdg data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 cubic data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4403 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 14190 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 38 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 freeblks 0 0K 15862 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 11 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 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 37 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 2 ip_msource 0 0K 0 ip_moptions 0 0K 5 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 2 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 16734 namei_tracker 0 0K 20 export_host 0 0K 0 cl_savebuf 0 0K 5 tcp_log_dev 0 0K 1617 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 2823 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 10 lio 0 0K 14 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 129 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 19088 ioctlops 0 0K 8409 eventfd 0 0K 0 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 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 735 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 5 filedesc_to_leader 0 0K 0 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 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 922 1494233 0 253 37855232 0 malloc-384 384 34363 7 34541 0 30 13198080 0 malloc-1024 1024 4515 2309 38201 0 16 6987776 0 RADIX NODE 144 32535 194 558916 0 63 4712976 0 malloc-8192 8192 492 16 25869 0 1 4161536 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8747 778 2324565 0 254 2438400 0 malloc-1024 1024 79 2261 16922 0 16 2396160 0 BUF TRIE 144 233 13235 1304 0 62 1939392 0 UMA Slabs 0 112 13685 64 13719 0 126 1539888 0 malloc-512 512 482 2262 16464 0 30 1404928 0 mbuf_cluster 2048 615 1 615 0 253 1261568 0 malloc-384 384 2693 67 348147 0 30 1059840 0 malloc-384 384 147 2333 15972 0 30 952320 0 malloc-32768 32768 22 7 15862 0 1 950272 0 malloc-384 384 2317 73 85583 0 30 917760 0 tcp_log 416 124 1514 33201 0 253 681408 0 FFS inode 1160 522 38 16415 0 8 649600 0 malloc-4096 4096 0 112 2823 0 2 458752 0 malloc-1024 1024 370 54 20138 0 16 434176 0 VM OBJECT 264 1413 117 238322 0 30 403920 0 malloc-384 384 929 71 49399 0 30 384000 0 malloc-16384 16384 23 0 23 0 1 376832 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 175 23 17144 0 8 357984 0 malloc-512 512 111 553 20389 0 30 339968 0 VNODE 448 559 89 16454 0 30 290304 0 malloc-384 384 650 70 21947 0 30 276480 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 2 2 321 0 1 262144 0 256 Bucket 2048 98 20 17792 0 8 241664 0 MAP ENTRY 96 2037 441 899618 0 126 237888 0 malloc-2048 2048 109 5 285 0 8 233472 0 sctp_ep 1280 82 95 8465 0 253 226560 0 socket 944 63 177 14468 0 253 226560 0 tcp_inpcb 488 17 431 2973 0 253 218624 0 sctp_asoc 2288 75 20 2425 0 253 217360 0 malloc-16384 16384 10 2 247 0 1 196608 0 malloc-4096 4096 44 2 327 0 2 188416 0 g_bio 408 0 460 8601 0 30 187680 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-2048 2048 75 15 2421 0 8 184320 0 vmem btag 56 2799 69 2799 0 254 160608 0 mbuf_packet 256 75 540 18265 0 254 157440 0 tcp_bbr_map 128 14 1195 17152 0 126 154752 0 VMSPACE 2544 46 14 16784 0 4 152640 0 malloc-8192 8192 13 5 16756 0 1 147456 0 S VFS Cache 104 1024 380 17914 0 126 146016 0 FFS2 dinode 256 522 33 16415 0 62 142080 0 malloc-384 384 307 43 28900 0 30 134400 0 PROC 1328 79 20 16823 0 8 131472 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 ertt_txseginfo 40 0 3232 53265 0 254 129280 0 malloc-8192 8192 12 3 550 0 1 122880 0 malloc-16384 16384 3 4 33 0 1 114688 0 filedesc0 1072 80 25 16850 0 8 112560 0 DEVCTL 1024 0 100 132 0 0 102400 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 6 0 6 0 1 98304 0 32 Bucket 256 254 121 486996 0 62 96000 0 malloc-2048 2048 30 16 542 0 8 94208 0 malloc-512 512 152 24 2052 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 42 41 1740 0 16 84992 0 malloc-16384 16384 2 3 6 0 1 81920 0 malloc-16384 16384 5 0 5 0 1 81920 0 sctp_raddr 736 75 24 2425 0 253 72864 0 16 Bucket 144 339 137 4638 0 62 68544 0 malloc-65536 65536 1 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 2 361 0 2 61440 0 malloc-512 512 77 43 16290 0 30 61440 0 tcpcb 1080 16 40 2973 0 253 60480 0 malloc-8192 8192 3 3 1270 0 1 49152 0 malloc-8192 8192 4 2 7 0 1 49152 0 64 Bucket 512 42 54 37393 0 30 49152 0 malloc-4096 4096 4 7 512 0 2 45056 0 malloc-2048 2048 16 6 1263 0 8 45056 0 malloc-512 512 25 63 18161 0 30 45056 0 ksiginfo 112 84 312 2885 0 126 44352 0 clpbuf 2624 0 16 33 0 15 41984 0 malloc-512 512 14 66 16019 0 30 40960 0 pcpu-8 8 5025 95 7669 0 254 40960 0 tcp_bbr_pcb 832 9 36 1124 0 16 37440 0 DIRHASH 1024 30 6 34 0 16 36864 0 NAMEI 1024 0 36 93193 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-1024 1024 30 6 512 0 16 36864 0 malloc-512 512 27 45 16002 0 30 36864 0 Files 80 264 186 53547 0 126 36000 0 pipe 744 25 20 890 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 4 0 1 32768 0 malloc-8192 8192 1 3 43 0 1 32768 0 malloc-2048 2048 2 14 157 0 8 32768 0 malloc-512 512 55 9 174 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 199 11 199 0 62 28560 0 KNOTE 160 28 147 307704 0 62 28000 0 malloc-4096 4096 1 5 16 0 2 24576 0 malloc-4096 4096 1 5 4778 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 42 258 3528 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 20 40 1145 0 30 23040 0 tcp_rack_pcb 832 1 26 1121 0 16 22464 0 malloc-1024 1024 12 8 36 0 16 20480 0 PWD 32 27 603 15913 0 254 20160 0 2 Bucket 32 131 499 5491 0 254 20160 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 udplite_inpcb 488 2 38 135 0 253 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 20 55 1421 0 253 19200 0 malloc-1024 1024 14 2 14 0 16 16384 0 sctp_laddr 48 256 80 1507 0 254 16128 0 vtnet_tx_hdr 24 0 668 763053 0 254 16032 0 sctp_chunk 152 74 30 117 0 253 15808 0 ripcb 488 5 27 265 0 253 15616 0 udp_inpcb 488 7 25 1171 0 253 15616 0 cpuset 104 7 117 95 0 126 12896 0 malloc-1024 1024 5 7 14 0 16 12288 0 malloc-1024 1024 9 3 9 0 16 12288 0 kenv 258 15 30 1048 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 40 52 60 0 126 8096 0 rl_entry 40 79 123 79 0 254 8080 0 sctp_stream_msg_out 112 0 72 62 0 253 8064 0 tcp_rack_map 112 0 72 1396 0 126 8064 0 udpcb 32 9 243 1306 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 16 96 2973 0 126 8064 0 4 Bucket 48 7 161 352 0 254 8064 0 AIO 208 1 37 86 0 62 7904 0 cryptop 280 0 28 332 0 30 7840 0 itimer 352 0 22 2 0 30 7744 0 AIOCB 552 0 14 182 0 16 7728 0 AIOLIO 272 0 28 14 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 84 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 253 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 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 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 da_ccb 544 0 0 0 0 16 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_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 253 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 0 253 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 253 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 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 0 253 0 0 ipq 56 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 584 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 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 24 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 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 253 0 0 mbuf_jumbo_9k 9216 0 0 0 0 253 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 63 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 15 0 0 swwbuf 2624 0 0 0 0 7 0 0 swrbuf 2624 0 0 0 0 15 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-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-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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