panic: pmap_growkernel: no memory to grow kernel cpuid = 1 time = 490 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0094de9c20 vpanic() at vpanic+0x1c7/frame 0xfffffe0094de9c80 panic() at panic+0x43/frame 0xfffffe0094de9ce0 pmap_growkernel() at pmap_growkernel+0x5f0/frame 0xfffffe0094de9d20 vm_map_insert() at vm_map_insert+0x4a2/frame 0xfffffe0094de9dd0 vm_map_find() at vm_map_find+0x7ce/frame 0xfffffe0094de9ea0 kva_import() at kva_import+0x61/frame 0xfffffe0094de9ef0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe0094de9f40 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe0094de9fd0 kva_import_domain() at kva_import_domain+0x68/frame 0xfffffe0094dea020 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe0094dea070 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe0094dea100 vmem_alloc() at vmem_alloc+0xf9/frame 0xfffffe0094dea160 kmem_malloc_domainset() at kmem_malloc_domainset+0x9b/frame 0xfffffe0094dea1d0 malloc_large() at malloc_large+0x48/frame 0xfffffe0094dea220 malloc() at malloc+0x247/frame 0xfffffe0094dea290 pfioctl() at pfioctl+0x1745/frame 0xfffffe0094dea780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe0094dea7e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe0094dea810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe0094dea930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe0094dea970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe0094dea9e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe0094deaab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0094deabf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0094deabf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 12951 tid 114108 ] Stopped at kdb_enter+0x67: movq $0,0x163654e(%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 0xfffffe0097800000 rdx 0x3ffff rbx 0 rsp 0xfffffe0094de9c00 rbp 0xfffffe0094de9c20 rsi 0x40001 rdi 0xffffffff8113bc46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0094de9af0 r11 0x1ff6bfff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7c847 r15 0xffffffff81a7c847 rip 0xffffffff81132c37 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163654e(%rip) db> show proc Process 12951 (syz-executor.1) at 0xfffff80050fec000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffff80050447000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0095238000 (map 0xfffffe0095238000) (map.pmap 0xfffffe00952380c0) (pmap 0xfffffe0095238120) threads: 3 114045 RunQ syz-executor.1 114100 Run CPU 0 syz-executor.1 114108 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 12951 784 784 0 R (threaded) syz-executor.1 114045 RunQ syz-executor.1 114100 Run CPU 0 syz-executor.1 114108 Run CPU 1 syz-executor.1 11926 11925 800 0 SV uwait 0xfffff80050d65300 syz-executor.2 11925 1 800 0 DV ppwait 0xfffff80050cdda10 syz-executor.2 8439 1 783 0 S uwait 0xfffff80028357d00 syz-executor.0 8434 1 783 0 S uwait 0xfffff80050d65700 syz-executor.0 8186 1 783 0 S uwait 0xfffff80050d65f00 syz-executor.0 8183 1 783 0 S uwait 0xfffff800502a3900 syz-executor.0 7974 1 784 0 S uwait 0xfffff80050388900 syz-executor.1 7973 1 784 0 S uwait 0xfffff80050e90f00 syz-executor.1 6690 1 6686 0 S uwait 0xfffff80050aea500 syz-executor.3 6688 1 826 0 S uwait 0xfffff80015dd4300 syz-executor.3 6617 1 800 0 SV uwait 0xfffff80050aea700 syz-executor.2 6610 1 800 0 SV uwait 0xfffff80050aeaf00 syz-executor.2 3763 3757 3763 0 Ss select 0xfffff80050a2da40 dhclient 3760 1 3760 0 Ss select 0xfffff80050b82d40 dhclient 3757 3750 436 65 S select 0xfffff80050a2dd40 dhclient 3750 436 436 0 S wait 0xfffff80015c4c000 sh 3741 1 3741 65 Ss select 0xfffff800509a7440 dhclient 2374 1 2374 0 Ss select 0xfffff800282145c0 dhclient 2371 1 2371 0 Ss select 0xfffff80050ed7d40 dhclient 2346 1 2346 65 Ss select 0xfffff80050d80d40 dhclient 2276 1 783 0 S uwait 0xfffff80050e90900 syz-executor.0 2275 1 783 0 S uwait 0xfffff80015dd4b00 syz-executor.0 1452 1 1452 0 Ss select 0xfffff80050b82bc0 dhclient 1449 1 1449 0 Ss select 0xfffff80050b82440 dhclient 1430 1 1430 65 Ss select 0xfffff80050b828c0 dhclient 826 780 826 0 Ss piperd 0xfffff800503d72e8 syz-executor.3 819 1 819 0 Ss select 0xfffff80050d64140 dhclient 816 1 816 0 Ss select 0xfffff80050d80bc0 dhclient 800 780 800 0 Ss piperd 0xfffff8005044aba0 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Ss piperd 0xfffff800508c08b8 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffff80015cc8900 syz-fuzzer 100117 S uwait 0xfffff80050388d00 syz-fuzzer 100118 S uwait 0xfffff800501bc900 syz-fuzzer 100119 S uwait 0xfffff800501bcb00 syz-fuzzer 100120 S uwait 0xfffff800501bcd00 syz-fuzzer 100121 S uwait 0xfffff800508c6900 syz-fuzzer 100122 S uwait 0xfffff800508c6b00 syz-fuzzer 100124 S uwait 0xfffff80015cc8100 syz-fuzzer 100129 S kqread 0xfffff80015ea4700 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800502fe5e0 csh 776 694 776 0 Ss select 0xfffff800503362c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aab4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aabcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a334b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a33cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a364b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a36cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a3d4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a3dcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff80050301bc0 sshd 507 1 507 0 Ss select 0xfffff80015eb18c0 syslogd 436 1 436 0 Ss wait 0xfffff80015dc7530 devd 435 1 435 65 Ss select 0xfffff800502e5140 dhclient 350 1 350 0 Ss select 0xfffff800502abbc0 dhclient 347 1 347 0 Ss select 0xfffff800501ac440 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c4c530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 LL (threaded) [pagedaemon] 100079 L *pmap 0xfffff80004ca8300 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d04c0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82eb8828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8305e3c0 [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 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [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 - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [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 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e294e0 [deadlkres] 100074 D - 0xfffff80015a44100 [acpi_task_0] 100075 D - 0xfffff80015a44100 [acpi_task_1] 100076 D - 0xfffff80015a44100 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] db> show all locks Process 12951 (syz-executor.1) thread 0xfffffe0094ffcc80 (114100) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff828802b0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6155 Process 12951 (syz-executor.1) thread 0xfffffe0094ffd3a0 (114108) 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 0xfffffe00553763a0 (100079) shared rw UMA lock (UMA lock) r = 0 (0xffffffff822444c0) 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 inodedep 966 1485K 12224 newblk 10 1037K 12719 vfscache 3 1035K 3 pcb 95 903K 18683 subproc 169 694K 13055 acpica 1674 649K 54692 filedesc 40 632K 24145 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 dirrem 956 478K 12125 bus 990 378K 3485 freefile 956 359K 12116 BPF 46 337K 56 linker 348 270K 409 DEVFS1 107 214K 124 kdtrace 244 198K 27069 module 512 192K 512 pf_rule 46 184K 86 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 pagedep 14 143K 12070 tfo_ccache 1 136K 1 sem 4 120K 4 ksem 63 115K 6527 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 2504 syncache 1 76K 1 vmem 3 72K 5 routetbl 128 69K 419 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 sctp_atcl 62 62K 11014 sctp_stro 30 60K 3379 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 sctp_timw 98 49K 98 ithread 99 43K 99 rman 84 42K 425 lltable 44 38K 95 KTRACE 100 38K 100 kqueue 77 37K 12985 taskqueue 60 36K 60 sctp_atky 92 35K 14673 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 5 pf_osfp 83 32K 83 DEVFSP 80 30K 240 GEOM 60 29K 489 in6_multi 65 29K 65 pwddesc 75 29K 12961 kbdmux 6 28K 6 cred 26 26K 250 ifnet 7 25K 7 plimit 24 24K 426 kcovinfo 64 24K 68 sctp_athm 62 24K 11092 sctp_map 60 23K 6758 CAM queue 5 21K 1528 proc-args 53 21K 643 pfs_nodes 20 20K 20 selfd 52 20K 198418 UART 12 18K 12 session 35 18K 50 bmsafemap 2 17K 12214 rpc 2 16K 2 shmfd 1 16K 30 pfs_vncache 1 16K 1 sglist 5 13K 5 ufs_dirhash 20 13K 24 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 54 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 195 uidinfo 3 9K 9 inpcbpolicy 23 9K 5001 pf_ifnet 10 9K 19 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 56 mount 16 7K 144 fpukern_ctx 3 6K 3 terminal 11 6K 11 osd 14 6K 4254 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 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 newdirblk 9 4K 12051 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 24102 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 freework 5 3K 12086 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 12085 vnodemarker 2 2K 66 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 97 crypto 4 2K 4 diradd 4 2K 12165 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 16861 tcpfunc 3 2K 3 loginclass 3 2K 10 chacha20random 1 1K 1 vnodes 1 1K 1 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 190 entropy 2 1K 42 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 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 cubic data 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 mqdata 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 0 cdg data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 878 sctp_mcore 0 0K 0 sctp_socko 0 0K 5997 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 16 sctp_stri 0 0K 96 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 9405 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 30 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 19 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 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 2 ip_msource 0 0K 0 ip_moptions 0 0K 3 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 twa_commands 0 0K 0 statfs 0 0K 12259 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 406 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 2539 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 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 112 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 17468 ioctlops 0 0K 4874 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 732 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 4 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 674 1665959 0 253 36839424 0 malloc-384 384 35407 103 58686 0 30 13635840 0 malloc-1024 1024 4173 1331 13595 0 16 5636096 0 RADIX NODE 144 32681 104 376885 0 63 4721040 0 malloc-8192 8192 436 21 21033 0 1 3743744 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8806 584 2751893 0 254 2403840 0 BUF TRIE 144 192 13276 1012 0 62 1939392 0 malloc-1024 1024 987 565 12253 0 16 1589248 0 tcp_log 416 574 2900 29590 0 253 1445184 0 UMA Slabs 0 112 12728 49 12758 0 126 1431024 0 mbuf_cluster 2048 600 0 600 0 253 1228800 0 malloc-32768 32768 19 7 12070 0 1 851968 0 malloc-384 384 1575 575 41745 0 30 825600 0 malloc-512 512 980 564 12149 0 30 790528 0 malloc-384 384 1696 54 53644 0 30 672000 0 FFS inode 1160 523 23 12640 0 8 633360 0 malloc-16384 16384 27 0 27 0 1 442368 0 malloc-384 384 1106 4 8528 0 30 426240 0 VM OBJECT 264 1462 98 185135 0 30 411840 0 tcp_bbr_map 128 1076 1900 68159 0 126 380928 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-1024 1024 278 58 25575 0 16 344064 0 THREAD 1808 168 19 14109 0 8 338096 0 ertt_txseginfo 40 1078 7204 216690 0 254 331280 0 malloc-512 512 63 569 12937 0 30 323584 0 malloc-384 384 694 146 64020 0 30 322560 0 malloc-4096 4096 76 2 2544 0 2 319488 0 256 Bucket 2048 99 43 18468 0 8 290816 0 VNODE 448 561 78 12680 0 30 286272 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-384 384 613 67 234075 0 30 261120 0 MAP ENTRY 96 2214 432 696861 0 126 254016 0 malloc-2048 2048 120 4 137 0 8 253952 0 malloc-1024 1024 158 42 7764 0 16 204800 0 malloc-4096 4096 2 47 5576 0 2 200704 0 tcp_inpcb 488 10 398 4242 0 253 199104 0 malloc-65536 65536 1 2 177 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_asoc 2288 30 50 3379 0 253 183040 0 socket 944 52 132 13857 0 253 173696 0 malloc-8192 8192 18 3 79 0 1 172032 0 malloc-16384 16384 6 4 41 0 1 163840 0 malloc-16384 16384 8 2 13 0 1 163840 0 VMSPACE 2544 50 13 12933 0 4 160272 0 malloc-512 512 300 12 12833 0 30 159744 0 vmem btag 56 2713 83 2713 0 254 156576 0 mbuf_packet 256 50 550 16506 0 254 153600 0 malloc-384 384 311 79 33172 0 30 149760 0 FFS2 dinode 256 523 32 12639 0 62 142080 0 S VFS Cache 104 1024 341 13414 0 126 141960 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 19 0 1 131072 0 malloc-2048 2048 34 30 3550 0 8 131072 0 PROC 1328 74 19 12958 0 8 123504 0 filedesc0 1072 75 23 12961 0 8 105056 0 tcpcb 1064 10 88 4242 0 253 104272 0 DEVCTL 1024 0 100 132 0 0 102400 0 malloc-4096 4096 8 17 531 0 2 102400 0 malloc-512 512 126 66 41098 0 30 98304 0 sctp_ep 1280 32 43 7585 0 253 96000 0 malloc-512 512 166 10 662 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 50 37 3580 0 16 89088 0 clpbuf 2624 0 32 21 0 15 83968 0 malloc-1024 1024 65 15 426 0 16 81920 0 malloc-8192 8192 9 0 9 0 1 73728 0 32 Bucket 256 136 149 15094 0 62 72960 0 malloc-1024 1024 62 6 767 0 16 69632 0 malloc-512 512 129 7 548 0 30 69632 0 g_bio 408 0 170 7603 0 30 69360 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 3 5 12262 0 1 65536 0 malloc-2048 2048 11 21 1679 0 8 65536 0 sctp_raddr 736 30 58 3379 0 253 64768 0 64 Bucket 512 38 66 12761 0 30 53248 0 malloc-384 384 114 16 306 0 30 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 232 0 1 49152 0 16 Bucket 144 175 161 3432 0 62 48384 0 pcpu-8 8 5069 563 5599 0 254 45056 0 ksiginfo 112 77 319 3028 0 126 44352 0 malloc-8192 8192 2 3 1365 0 1 40960 0 malloc-4096 4096 6 4 53 0 2 40960 0 malloc-512 512 68 12 1726 0 30 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 DIRHASH 1024 30 6 34 0 16 36864 0 NAMEI 1024 0 36 67495 0 16 36864 0 pipe 744 23 22 624 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-2048 2048 16 0 16 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 Files 80 251 149 45217 0 126 32000 0 tcp_bbr_pcb 832 2 34 2127 0 16 29952 0 malloc-4096 4096 2 5 11 0 2 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 252481 0 62 28000 0 malloc-4096 4096 6 0 6 0 2 24576 0 malloc-4096 4096 3 3 450 0 2 24576 0 malloc-2048 2048 3 9 152 0 8 24576 0 PWD 32 26 730 12140 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 46 254 3005 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 2 Bucket 32 108 522 4093 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 vtnet_tx_hdr 24 0 668 973437 0 254 16032 0 udplite_inpcb 488 2 30 398 0 253 15616 0 tcp_rack_pcb 832 0 18 878 0 16 14976 0 malloc-1024 1024 3 9 795 0 16 12288 0 malloc-1024 1024 9 3 14 0 16 12288 0 sctp_chunk 152 28 50 144 0 253 11856 0 ripcb 488 5 19 94 0 253 11712 0 udp_inpcb 488 6 18 267 0 253 11712 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1236 0 253 11520 0 malloc-8192 8192 0 1 12 0 1 8192 0 malloc-4096 4096 2 0 2 0 2 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 52 0 126 8096 0 rl_entry 40 71 131 71 0 254 8080 0 sctp_stream_msg_out 112 0 72 114 0 253 8064 0 sctp_laddr 48 0 168 1394 0 254 8064 0 tcp_rack_map 112 0 72 1397 0 126 8064 0 udpcb 32 8 244 665 0 254 8064 0 ertt 72 10 102 4242 0 126 8064 0 4 Bucket 48 6 162 292 0 254 8064 0 sctp_readq 152 0 52 59 0 253 7904 0 itimer 352 0 22 3 0 30 7744 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 307 0 126 6448 0 domainset 40 0 126 226 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 syncache 168 0 24 4 0 253 4032 0 UMA Slabs 1 176 10 12 10 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 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 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 hostcache 64 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 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 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 cryptop 280 0 0 0 0 30 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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 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