panic: pmap_kasan_enter_alloc_4k: no memory to grow shadow map cpuid = 0 time = 194 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00996b2f70 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00996b30d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00996b31b0 panic() at panic+0xb5/frame 0xfffffe00996b3280 pmap_kasan_enter() at pmap_kasan_enter+0x77f/frame 0xfffffe00996b32c0 kasan_shadow_map() at kasan_shadow_map+0x88/frame 0xfffffe00996b32f0 pmap_growkernel() at pmap_growkernel+0xdf/frame 0xfffffe00996b3330 vm_map_insert() at vm_map_insert+0x67e/frame 0xfffffe00996b3490 vm_map_find() at vm_map_find+0x903/frame 0xfffffe00996b3570 kva_import() at kva_import+0xd4/frame 0xfffffe00996b3650 vmem_try_fetch() at vmem_try_fetch+0x21f/frame 0xfffffe00996b3740 vmem_xalloc() at vmem_xalloc+0xc3f/frame 0xfffffe00996b3800 kva_import_domain() at kva_import_domain+0x5f/frame 0xfffffe00996b3850 vmem_try_fetch() at vmem_try_fetch+0x21f/frame 0xfffffe00996b3930 vmem_xalloc() at vmem_xalloc+0xc3f/frame 0xfffffe00996b39f0 vmem_alloc() at vmem_alloc+0x106/frame 0xfffffe00996b3a50 kmem_malloc_domainset() at kmem_malloc_domainset+0x183/frame 0xfffffe00996b3b90 malloc_large() at malloc_large+0x3e/frame 0xfffffe00996b3bd0 pfioctl() at pfioctl+0x13de/frame 0xfffffe00996b52b0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00996b5390 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00996b53d0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00996b5720 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00996b5770 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe00996b5870 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00996b59f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00996b5bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00996b5bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 5420 tid 104901 ] Stopped at kdb_enter+0x6b: movq $0,0x28ee9da(%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 0x782b641646f4a6ca rdx 0x40001 rbx 0 rsp 0xfffffe00996b30b0 rbp 0xfffffe00996b30d0 rsi 0 rdi 0xfffffe000784c928 r8 0x3 r9 0xfffffe00996b2be8 r10 0 r11 0xfffffe009a828530 r12 0xfffffe009a828020 r13 0xfffffe00996b3101 r14 0xffffffff82c58e40 .str.18 r15 0xffffffff82c58e40 .str.18 rip 0xffffffff8179c15b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ee9da(%rip) db> show proc Process 5420 (syz-executor.3) at 0xfffffe0092088000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 795 at 0xfffffe0091fbd000 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009a8013e0 (map 0xfffffe009a8013e0) (map.pmap 0xfffffe009a8014a0) (pmap 0xfffffe009a801500) threads: 3 100118 s syz-executor.3 104892 Run CPU 1 syz-executor.3 104901 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 5420 795 795 0 T (threaded) syz-executor.3 100118 s syz-executor.3 104892 Run CPU 1 syz-executor.3 104901 Run CPU 0 syz-executor.3 1766 1 788 0 S uwait 0xfffffe0091e47080 syz-executor.2 820 810 820 0 Ss select 0xfffffe009248ee40 dhclient 814 1 814 0 Ss select 0xfffffe0056b8f4c0 dhclient 810 802 436 65 S select 0xfffffe0053d468c0 dhclient 802 436 436 0 S wait 0xfffffe00589b9a70 sh 795 780 795 0 Rs syz-executor.3 788 780 788 0 Ss piperd 0xfffffe0058875ba0 syz-executor.2 786 780 786 0 Ss piperd 0xfffffe0091fc42e8 syz-executor.1 785 780 785 0 Ss piperd 0xfffffe0092548ba0 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100091 RunQ syz-fuzzer 100120 RunQ syz-fuzzer 100121 S uwait 0xfffffe0092004780 syz-fuzzer 100122 S uwait 0xfffffe0092004880 syz-fuzzer 100123 S uwait 0xfffffe0092004980 syz-fuzzer 100124 S uwait 0xfffffe0092004a80 syz-fuzzer 100125 S uwait 0xfffffe0092004b80 syz-fuzzer 100126 S uwait 0xfffffe0092004180 syz-fuzzer 100127 S uwait 0xfffffe0092004280 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00589645e8 csh 776 694 776 0 Ss select 0xfffffe009248eec0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057004cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583840b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583844b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583848b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0058384cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00582dc0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00582dc4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00582dc8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00582dccb0 getty 698 1 698 0 Ss nanslp 0xffffffff84057a00 cron 694 1 694 0 Ss select 0xfffffe0053d461c0 sshd 507 1 507 0 Ss select 0xfffffe0053d466c0 syslogd 436 1 436 0 Ss wait 0xfffffe0058964a70 devd 435 1 435 65 Ss select 0xfffffe0053d46640 dhclient 350 1 350 0 Ss select 0xfffffe0053d46840 dhclient 347 1 347 0 Ss select 0xfffffe0056b8f5c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417dc00 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0057715000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417ba40 [bufdaemon] 100085 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe0056ff40e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b3ec0 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100082 RunQ [dom0] 100086 D launds 0xffffffff841a7a04 [laundry: dom0] 100087 D umarcl 0xffffffff81e932e0 [uma] 18 0 0 0 DL - 0xffffffff83e0eb60 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d7a460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84882e20 [pf purge] 15 0 0 0 DL - 0xffffffff84176ec0 [soaiod4] 9 0 0 0 DL - 0xffffffff84176ec0 [soaiod3] 8 0 0 0 DL - 0xffffffff84176ec0 [soaiod2] 7 0 0 0 DL - 0xffffffff84176ec0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c942c0 [doneq0] 100048 D - 0xffffffff83c94240 [async] 100081 D - 0xffffffff83c940c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e16c80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e16c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a1aa0 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402afc0 [g_event] 100039 D - 0xffffffff8402b000 [g_up] 100040 D - 0xffffffff8402b040 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053e16e00 [thr_0] 100030 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 I [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a2a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402bec0 [swapper] 100005 D - 0xfffffe000791c500 [softirq_0] 100006 D - 0xfffffe000791c400 [softirq_1] 100007 D - 0xfffffe000791c300 [if_io_tqg_0] 100008 D - 0xfffffe000791c200 [if_io_tqg_1] 100009 D - 0xfffffe000791c100 [if_config_tqg_0] 100010 D - 0xfffffe0053dde500 [deferred_unmount ta] 100013 D - 0xfffffe0053dde000 [thread taskq] 100015 D - 0xfffffe0053df1c00 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df1b00 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [pci_hp taskq] 100019 D - 0xfffffe0053df1800 [inm_free taskq] 100020 D - 0xfffffe0053df1700 [in6m_free taskq] 100021 D - 0xfffffe0053df1600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df1600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df1600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df1600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df1500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df1500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df1500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df1500 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0053e27700 [firmware taskq] 100041 D - 0xfffffe0053e27600 [crypto_0] 100042 D - 0xfffffe0053e27600 [crypto_1] 100058 D - 0xfffffe0053e27000 [vtnet0 rxq 0] 100059 D - 0xfffffe0056ec9e00 [vtnet0 txq 0] 100060 D - 0xfffffe0056ec9d00 [vtnet0 rxq 1] 100061 D - 0xfffffe0056ec9c00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b8f780 [virtio_balloon] 100067 D - 0xfffffe0056ec9500 [mca taskq] 100068 D - 0xffffffff82c5fdc0 [deadlkres] 100076 D - 0xfffffe0056ec9300 [acpi_task_0] 100077 D - 0xfffffe0056ec9300 [acpi_task_1] 100078 D - 0xfffffe0056ec9300 [acpi_task_2] 100080 D - 0xfffffe0053e27500 [CAM taskq] db> show all locks Process 5420 (syz-executor.3) thread 0xfffffe00925c9e40 (104892) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff841f1fc0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6144 Process 5420 (syz-executor.3) thread 0xfffffe009a828020 (104901) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff841a6b80) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2127 Process 19 (pagedaemon) thread 0xfffffe00582d4e40 (100082) shared rw UMA lock (UMA lock) r = 0 (0xffffffff8344b5c0) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:3029 shared sx umareclaim (umareclaim) r = 0 (0xffffffff841a66a0) locked @ /syzkaller/managers/main/kernel/sys/vm/uma_core.c:5142 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 9 1026K 5235 vfscache 3 1025K 3 inodedep 244 604K 4695 pcb 37 551K 6506 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 126 240K 5502 acpica 1674 184K 54514 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 412 pagedep 9 130K 4625 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 filedesc 14 105K 9245 bus 984 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 dirrem 235 59K 4628 umtx 352 44K 352 kdtrace 204 42K 10332 BPF 22 36K 34 temp 35 33K 2371 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 freefile 235 30K 4625 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 sctp_timw 67 17K 67 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 130 17K 646 tty 16 16K 16 ithread 99 16K 99 lltable 45 14K 49 bus-sc 33 14K 1690 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 4664 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 10 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 63 7K 63 sglist 5 7K 5 sctp_stro 6 6K 1115 CAM DEV 3 6K 510 cred 23 6K 236 kqueue 55 6K 5457 plimit 21 6K 383 DEVFSP 74 5K 286 ufs_dirhash 20 5K 24 sctp_atcl 12 5K 4040 UMA 270 5K 270 pf_ifnet 10 5K 505 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 hhook 15 4K 17 pwddesc 53 4K 5429 session 25 4K 37 fpukern_ctx 3 3K 3 terminal 11 3K 11 proc-args 44 3K 564 uidinfo 3 3K 13 lockf 21 3K 49 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 86750 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 52 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 4617 softdep 1 1K 1 mkdir 8 1K 9224 freeblks 4 1K 4616 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 sctp_atky 18 1K 5155 ipsec 3 1K 3 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 12 encap_export_host 12 1K 12 newdirblk 4 1K 4612 diradd 4 1K 4661 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 765 inpcbpolicy 12 1K 950 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 8 feeder 7 1K 7 sctp_athm 12 1K 4040 sctp_map 12 1K 2230 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 283 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 6336 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 74 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 2295 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 cubic data 0 0K 0 cdg data 0 0K 0 htcp data 0 0K 0 dctcp data 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 57 pf_rule 0 0K 308 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 1 vegas data 0 0K 0 chd data 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 182 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 2 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 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 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 acpipwr 0 0K 0 acpi_perf 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 twsbuf 0 0K 0 statfs 0 0K 4791 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 266 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 2049 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 97 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 15414 ioctlops 0 0K 3210 eventfd 0 0K 2 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 671 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 977 1056813 0 254 38080512 0 tcp_log 416 0 12726 99249 0 254 5294016 0 RADIX NODE 144 19430 25 184493 0 62 2801520 0 mbuf 256 8687 883 1658109 0 254 2449920 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 187 11573 640 0 62 1693440 0 malloc-384 384 4155 85 4292 0 30 1628160 0 malloc-128 128 12201 323 17185 0 126 1603072 0 malloc-4096 4096 326 1 485 0 2 1339392 0 UMA Slabs 0 112 10505 4 10505 0 126 1177008 0 mbuf_cluster 2048 525 1 525 0 254 1077248 0 vmem btag 56 17855 120 17855 0 254 1006600 0 FFS inode 1160 510 29 5137 0 8 625240 0 malloc-384 384 329 1041 8809 0 30 526080 0 256 Bucket 2048 224 12 15542 0 8 483328 0 ertt_txseginfo 40 0 9999 64065 0 254 399960 0 malloc-65536 65536 4 2 64 0 1 393216 0 malloc-256 256 394 1121 19130 0 62 387840 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 tcp_bbr_map 128 0 2604 24951 0 126 333312 0 THREAD 1808 150 26 4902 0 8 318208 0 VM OBJECT 264 1096 89 77943 0 30 312840 0 VNODE 448 547 74 5176 0 30 278208 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-64 64 3918 51 3956 0 254 254016 0 malloc-4096 4096 53 7 5433 0 2 245760 0 malloc-16 16 14006 244 16293 0 254 228000 0 DEVCTL 1024 21 199 150 0 0 225280 0 malloc-128 128 638 1036 9447 0 126 214272 0 malloc-16384 16384 6 7 4620 0 1 212992 0 malloc-65536 65536 3 0 3 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5551 245 10313 0 254 185472 0 malloc-2048 2048 16 74 1021 0 8 184320 0 malloc-128 128 1290 74 34839 0 126 174592 0 malloc-256 256 54 576 5970 0 62 161280 0 MAP ENTRY 96 1250 430 288896 0 126 161280 0 S VFS Cache 104 1015 350 5760 0 126 141960 0 FFS2 dinode 256 510 30 5135 0 62 138240 0 mbuf_packet 256 6 519 5083 0 254 134400 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-1024 1024 119 5 302 0 16 126976 0 malloc-8192 8192 12 3 15 0 1 122880 0 128 Bucket 1024 75 44 1379 0 16 121856 0 ksiginfo 112 61 983 3163 0 126 116928 0 malloc-16384 16384 6 1 21 0 1 114688 0 malloc-256 256 294 126 8471 0 62 107520 0 VMSPACE 2544 30 12 5407 0 4 106848 0 malloc-32768 32768 1 2 131 0 1 98304 0 PROC 1336 52 20 5428 0 8 96192 0 malloc-64 64 906 543 93556 0 254 92736 0 malloc-2048 2048 14 30 7876 0 8 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 filedesc0 1072 53 24 5429 0 8 82544 0 malloc-2048 2048 1 39 70 0 8 81920 0 malloc-4096 4096 15 3 29 0 2 73728 0 malloc-16384 16384 2 2 162 0 1 65536 0 64 Bucket 512 86 42 9965 0 30 65536 0 sctp_ep 1280 6 45 2925 0 253 65280 0 socket 944 25 43 5194 0 254 64192 0 tcp_inpcb 496 4 116 754 0 254 59520 0 malloc-8192 8192 5 2 106 0 1 57344 0 sctp_asoc 2288 6 19 1115 0 253 57200 0 g_bio 408 0 140 5640 0 30 57120 0 malloc-64 64 701 181 13318 0 254 56448 0 malloc-4096 4096 11 2 546 0 2 53248 0 32 Bucket 256 80 115 4680 0 62 49920 0 pcpu-8 8 4657 975 9569 0 254 45056 0 clpbuf 2624 0 16 21 0 16 41984 0 NAMEI 1024 0 40 34429 0 16 40960 0 malloc-8192 8192 2 3 30 0 1 40960 0 malloc-4096 4096 10 0 13 0 2 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 malloc-128 128 54 256 412 0 126 39680 0 tcpcb 1080 4 31 754 0 254 37800 0 DIRHASH 1024 30 6 34 0 16 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-1024 1024 9 23 1163 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-256 256 105 15 1188 0 62 30720 0 pipe 744 20 20 378 0 16 29760 0 TURNSTILE 136 177 33 177 0 62 28560 0 PWD 32 17 865 4697 0 254 28224 0 KNOTE 160 28 147 72409 0 62 28000 0 malloc-256 256 1 104 4851 0 62 26880 0 malloc-256 256 87 18 449 0 62 26880 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-1024 1024 16 8 32 0 16 24576 0 sctp_raddr 736 6 27 1115 0 253 24288 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 190 110 19018 0 126 24000 0 8 Bucket 80 54 246 1796 0 126 24000 0 malloc-128 128 124 62 5072 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 tcp_bbr_pcb 832 0 27 541 0 16 22464 0 malloc-1024 1024 13 7 1040 0 16 20480 0 vtnet_tx_hdr 24 0 835 532680 0 254 20040 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 41 9 49 0 30 19200 0 SLEEPQUEUE 88 177 15 177 0 126 16896 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 483 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-512 512 1 23 123 0 30 12288 0 sctp_stream_msg_out 112 6 102 6 0 253 12096 0 malloc-32 32 261 117 4024 0 254 12096 0 malloc-16 16 520 230 2935 0 254 12000 0 udp_inpcb 496 6 18 163 0 254 11904 0 malloc-128 128 17 76 274 0 126 11904 0 kenv 258 15 30 1031 0 30 11610 0 unpcb 256 11 34 1289 0 254 11520 0 malloc-256 256 24 21 279 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4791 0 2 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-2048 2048 1 3 3 0 8 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 6 0 16 8192 0 malloc-512 512 10 6 40 0 30 8192 0 malloc-512 512 6 10 22 0 30 8192 0 malloc-512 512 3 13 66 0 30 8192 0 malloc-512 512 4 12 15 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 37 0 126 8096 0 rl_entry 40 45 157 45 0 254 8080 0 sctp_laddr 48 0 168 12 0 254 8064 0 udpcb 32 6 246 171 0 254 8064 0 ertt 72 4 108 754 0 126 8064 0 malloc-64 64 92 34 15061 0 254 8064 0 malloc-64 64 39 87 261 0 254 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 0 126 534 0 254 8064 0 malloc-64 64 9 117 30 0 254 8064 0 malloc-32 32 21 231 4225 0 254 8064 0 malloc-32 32 92 160 1076 0 254 8064 0 malloc-32 32 35 217 2766 0 254 8064 0 malloc-32 32 58 194 537 0 254 8064 0 malloc-32 32 23 229 39 0 254 8064 0 16 Bucket 144 48 8 274 0 62 8064 0 4 Bucket 48 6 162 151 0 254 8064 0 2 Bucket 32 50 202 965 0 254 8064 0 malloc-16 16 33 467 7226 0 254 8000 0 malloc-16 16 13 487 44 0 254 8000 0 malloc-16 16 33 467 25630 0 254 8000 0 malloc-16 16 22 478 27 0 254 8000 0 malloc-16 16 11 489 14 0 254 8000 0 ripcb 496 2 14 25 0 254 7936 0 udplite_inpcb 496 0 16 8 0 254 7936 0 malloc-128 128 15 47 27 0 126 7936 0 malloc-128 128 1 61 17 0 126 7936 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 375 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 tcp_rack_pcb 832 0 9 1 0 16 7488 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-2048 2048 2 0 2 0 8 4096 0 malloc-2048 2048 0 2 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_rack_map 112 0 36 4 0 126 4032 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 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 sctp_chunk 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 312 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 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 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 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 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 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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-2048 2048 0 0 0 0 8 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-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0