panic: pmap_growkernel: no memory to grow kernel cpuid = 1 time = 1622201077 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051786c20 vpanic() at vpanic+0x1c7/frame 0xfffffe0051786c80 panic() at panic+0x43/frame 0xfffffe0051786ce0 pmap_growkernel() at pmap_growkernel+0x5f0/frame 0xfffffe0051786d20 vm_map_insert() at vm_map_insert+0x4a2/frame 0xfffffe0051786dd0 vm_map_find() at vm_map_find+0x7ce/frame 0xfffffe0051786ea0 kva_import() at kva_import+0x61/frame 0xfffffe0051786ef0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe0051786f40 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe0051786fd0 kva_import_domain() at kva_import_domain+0x68/frame 0xfffffe0051787020 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe0051787070 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe0051787100 vmem_alloc() at vmem_alloc+0xf9/frame 0xfffffe0051787160 kmem_malloc_domainset() at kmem_malloc_domainset+0x9b/frame 0xfffffe00517871d0 malloc_large() at malloc_large+0x48/frame 0xfffffe0051787220 malloc() at malloc+0x247/frame 0xfffffe0051787290 pfioctl() at pfioctl+0x1745/frame 0xfffffe0051787780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe00517877e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe0051787810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe0051787930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe0051787970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe00517879e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe0051787ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0051787bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0051787bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 8326 tid 109069 ] Stopped at kdb_enter+0x67: movq $0,0x1636cfe(%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 0xfffffe0099800000 rdx 0x3ffff rbx 0 rsp 0xfffffe0051786c00 rbp 0xfffffe0051786c20 rsi 0x40001 rdi 0xffffffff8113b216 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0051786af0 r11 0x1ffaefff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7808e r15 0xffffffff81a7808e rip 0xffffffff81132207 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1636cfe(%rip) db> show proc Process 8326 (syz-executor.2) at 0xfffff8004fe43a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 799 at 0xfffff8004fcb6a60 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bc9530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00951ca000 (map 0xfffffe00951ca000) (map.pmap 0xfffffe00951ca0c0) (pmap 0xfffffe00951ca120) threads: 3 108946 RunQ syz-executor.2 109063 Run CPU 0 syz-executor.2 109069 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 8326 799 799 0 R (threaded) syz-executor.2 108946 RunQ syz-executor.2 109063 Run CPU 0 syz-executor.2 109069 Run CPU 1 syz-executor.2 6883 1 799 0 S uwait 0xfffff8004f2f1500 syz-executor.2 6878 1 799 0 S uwait 0xfffff8004f57cd00 syz-executor.2 6330 1 799 0 S uwait 0xfffff8004fdd9900 syz-executor.2 6329 1 799 0 S uwait 0xfffff8004f971f00 syz-executor.2 6192 6191 784 0 SV uwait 0xfffff8004f57cb00 syz-executor.1 6191 1 784 0 DV ppwait 0xfffff8004fcb6a10 syz-executor.1 4024 1 4024 65 Ss select 0xfffff8006727a8c0 dhclient 2487 1 2487 0 Ss select 0xfffff8006727abc0 dhclient 2484 1 2484 0 Ss select 0xfffff8006727a5c0 dhclient 2465 1 2465 65 Ss select 0xfffff8006727aec0 dhclient 2015 1 2015 0 Ss select 0xfffff80067072440 dhclient 2012 1 2012 0 Ss select 0xfffff8004fbc2440 dhclient 1993 1 1993 65 Ss select 0xfffff8004fe84a40 dhclient 1653 1 1653 0 Ss select 0xfffff800670c0bc0 dhclient 1650 1 1650 0 Ss select 0xfffff800670c0ec0 dhclient 1631 1 1631 65 Ss select 0xfffff8004fe84d40 dhclient 1078 1 1078 0 Ss select 0xfffff8004fe452c0 dhclient 1075 1 1075 0 Ss select 0xfffff8004fccbec0 dhclient 810 780 810 0 Ss piperd 0xfffff8004f2a68b8 syz-executor.3 799 780 799 0 Rs syz-executor.2 784 780 784 0 Ss piperd 0xfffff8004fc20000 syz-executor.1 783 780 783 0 Ss piperd 0xfffff8004fc20ba0 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100114 S uwait 0xfffff80015a7c700 syz-fuzzer 100115 S uwait 0xfffff80015cbdd00 syz-fuzzer 100116 S uwait 0xfffff80015cbdb00 syz-fuzzer 100117 S uwait 0xfffff80015cbd900 syz-fuzzer 100118 S uwait 0xfffff80015cbd500 syz-fuzzer 100119 S uwait 0xfffff80015cc2100 syz-fuzzer 100120 S uwait 0xfffff80015cbb700 syz-fuzzer 100122 RunQ syz-fuzzer 100124 RunQ syz-fuzzer 107486 S uwait 0xfffff8004fcb0900 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015ee00b0 csh 776 694 776 0 Ss select 0xfffff80015d11a40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800153e7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a7e4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a7ecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a824b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a82cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a084b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a08cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a0e4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a0ecb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c660 cron 694 1 694 0 Ss select 0xfffff8004f3465c0 sshd 507 1 507 0 Ss select 0xfffff8004f1c5bc0 syslogd 436 1 436 0 Ss select 0xfffff80015de7440 devd 435 1 435 65 Ss select 0xfffff80015cbaa40 dhclient 350 1 350 0 Ss select 0xfffff80015cbabc0 dhclient 347 1 347 0 Ss select 0xfffff8004f270d40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c22530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282ba50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ab20 [bufdaemon] 100088 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100099 D sdflush 0xfffff80015ea2ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852988 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100079 RunQ [dom0] 100086 D launds 0xffffffff82846e04 [laundry: dom0] 100087 D umarcl 0xffffffff815cf6c0 [uma] 18 0 0 0 DL - 0xffffffff82570a08 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e4828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e5b3c0 [pf purge] 15 0 0 0 DL - 0xffffffff828281dc [soaiod4] 9 0 0 0 DL - 0xffffffff828281dc [soaiod3] 8 0 0 0 DL - 0xffffffff828281dc [soaiod2] 7 0 0 0 DL - 0xffffffff828281dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82447ec0 [doneq0] 100045 D - 0xffffffff82447e40 [async] 100078 D - 0xffffffff82447d10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004dd2488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d9cf80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d9cf30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828442e0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271bea0 [g_event] 100036 D - 0xffffffff8271bea8 [g_up] 100037 D - 0xffffffff8271beb0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff8000443f900 [thr_0] 100029 D - 0xfffff8000443f980 [thr_1] 12 0 0 0 WL (threaded) [intr] 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 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 0xfffff80004bc9530 [init] 10 0 0 0 DL audit_w 0xffffffff828447f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c430 [swapper] 100005 D - 0xfffff80004c67d00 [softirq_0] 100006 D - 0xfffff80004c67900 [softirq_1] 100007 D - 0xfffff80004c67500 [if_io_tqg_0] 100008 D - 0xfffff80004c67100 [if_io_tqg_1] 100009 D - 0xfffff80004c65d00 [if_config_tqg_0] 100010 D - 0xfffff80004c64d00 [in6m_free taskq] 100011 D - 0xfffff80004c64900 [aiod_kick taskq] 100013 D - 0xfffff80004c64100 [kqueue_ctx taskq] 100014 D - 0xfffff80004c5bd00 [pci_hp taskq] 100016 D - 0xfffff80004c5b500 [inm_free taskq] 100018 D - 0xfffff80004c56d00 [linuxkpi_irq_wq] 100019 D - 0xfffff80004c56900 [thread taskq] 100020 D - 0xfffff80004c56500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c56500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c56500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c56500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c56100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c56100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c56100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c56100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004d2ed00 [firmware taskq] 100038 D - 0xfffff80004d2e900 [crypto_0] 100039 D - 0xfffff80004d2e900 [crypto_1] 100055 D - 0xfffff80004d2e100 [vtnet0 rxq 0] 100056 D - 0xfffff80015347d00 [vtnet0 txq 0] 100057 D - 0xfffff80015347900 [vtnet0 rxq 1] 100058 D - 0xfffff80015347500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff800153a2b00 [virtio_balloon] 100064 D - 0xfffff80015347100 [mca taskq] 100066 D - 0xffffffff81e24a91 [deadlkres] 100074 D - 0xfffff80015a15d00 [acpi_task_0] 100075 D - 0xfffff80015a15d00 [acpi_task_1] 100076 D - 0xfffff80015a15d00 [acpi_task_2] 100077 D - 0xfffff80004d2e500 [CAM taskq] db> show all locks Process 8326 (syz-executor.2) thread 0xfffffe00950703a0 (109063) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff82880030) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6155 Process 8326 (syz-executor.2) thread 0xfffffe0095090c80 (109069) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff828463a8) 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 (0xffffffff82846250) 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 727 1246K 7445 newblk 7 1035K 7979 vfscache 3 1035K 3 pcb 65 752K 9034 acpica 1674 649K 54692 subproc 151 613K 8420 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 990 378K 3485 filedesc 24 373K 14723 dirrem 718 359K 7363 BPF 46 337K 46 linker 348 270K 409 freefile 715 269K 7357 DEVFS1 107 214K 124 module 512 192K 512 kdtrace 226 185K 17409 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 352 154K 352 pagedep 11 141K 7365 tfo_ccache 1 136K 1 sem 4 120K 4 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 2701 syncache 1 76K 1 vmem 3 72K 5 routetbl 132 71K 416 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 45 39K 123 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 kqueue 68 34K 8361 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 4 sctp_timw 62 31K 62 cred 31 31K 673 sctp_atcl 30 30K 4504 sctp_stro 15 30K 1341 DEVFSP 80 30K 532 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 pwddesc 66 25K 8335 ifnet 7 25K 7 plimit 24 24K 424 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 132604 pfs_nodes 20 20K 20 proc-args 52 20K 677 UART 12 18K 12 session 35 18K 50 sctp_atky 45 17K 5858 bmsafemap 2 17K 7425 ksem 1 16K 133 rpc 2 16K 2 shmfd 1 16K 19 pfs_vncache 1 16K 1 sglist 5 13K 5 ufs_dirhash 20 13K 24 lockf 33 13K 61 MCA 32 12K 32 CAM DEV 3 12K 510 sctp_athm 30 12K 4505 sctp_map 30 12K 2682 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 inpcbpolicy 25 10K 8071 uidinfo 3 9K 11 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 87 mount 16 7K 90 fpukern_ctx 3 6K 3 osd 15 6K 7452 terminal 11 6K 11 ip6ndp 12 6K 14 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 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 14692 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 sctp_ifn 6 3K 14 newdirblk 6 3K 7346 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 50 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 122 crypto 4 2K 4 diradd 4 2K 7403 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 11707 tcpfunc 3 2K 3 loginclass 3 2K 7 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 486 entropy 2 1K 43 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 freework 1 1K 7353 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 1398 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 cdg data 0 0K 123 chd data 0 0K 363 htcp data 0 0K 675 mqdata 0 0K 0 cubic data 0 0K 842 tcp_do 0 0K 0 tcp_fsb 0 0K 2598 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 513 dctcp data 0 0K 64 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 6546 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 24 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 7352 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 687 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 8 ip_msource 0 0K 0 ip_moptions 0 0K 1 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 6 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 7548 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 2369 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 158 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 19469 ioctlops 0 0K 3115 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 736 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 8330 974 1354674 0 254 38109184 0 malloc-384 384 34538 62 190265 0 30 13286400 0 RADIX NODE 144 32599 74 282459 0 62 4704912 0 malloc-1024 1024 4178 6 4607 0 16 4284416 0 mbuf 256 8659 3671 2775383 0 254 3156480 0 malloc-8192 8192 329 3 912 0 1 2719744 0 pbuf 2624 0 973 0 0 2 2553152 0 BUF TRIE 144 181 13287 866 0 62 1939392 0 malloc-1024 1024 89 1383 6714 0 16 1507328 0 malloc-1024 1024 771 653 7491 0 16 1458176 0 UMA Slabs 0 112 12851 34 12851 0 126 1443120 0 mbuf_cluster 2048 600 2 600 0 254 1232896 0 malloc-384 384 2174 166 76102 0 30 898560 0 malloc-384 384 2009 21 6226 0 30 779520 0 malloc-512 512 748 652 7700 0 30 716800 0 FFS inode 1160 521 25 7879 0 8 633360 0 malloc-8192 8192 70 7 8342 0 1 630784 0 malloc-32768 32768 12 7 7360 0 1 622592 0 malloc-384 384 849 661 16237 0 30 579840 0 malloc-512 512 532 556 16647 0 30 557056 0 malloc-65536 65536 4 2 181 0 1 393216 0 VM OBJECT 264 1332 108 120329 0 30 380160 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-16384 16384 20 0 20 0 1 327680 0 THREAD 1808 159 17 9073 0 8 318208 0 ertt_txseginfo 40 0 7878 630001 0 254 315120 0 malloc-384 384 720 100 44904 0 30 314880 0 256 Bucket 2048 127 13 18476 0 8 286720 0 VNODE 448 559 71 7919 0 30 282240 0 malloc-16384 16384 13 3 276 0 1 262144 0 malloc-2048 2048 119 9 1659 0 8 262144 0 malloc-8192 8192 16 15 3163 0 1 253952 0 tcp_bbr_map 128 0 1860 26552 0 126 238080 0 malloc-1024 1024 192 36 9748 0 16 233472 0 socket 944 47 193 12524 0 254 226560 0 DEVCTL 1024 0 216 132 0 0 221184 0 MAP ENTRY 96 1799 427 446770 0 126 213696 0 malloc-384 384 482 68 34539 0 30 211200 0 UMA Zones 768 242 2 242 0 16 187392 0 tcpcb 1064 11 164 7440 0 254 186200 0 sctp_chunk 152 7 1189 1188 0 253 181792 0 malloc-4096 4096 5 35 3137 0 2 163840 0 mbuf_packet 256 37 563 9713 0 254 153600 0 vmem btag 56 2658 66 2658 0 254 152544 0 malloc-16384 16384 8 1 12 0 1 147456 0 FFS2 dinode 256 521 19 7878 0 62 138240 0 S VFS Cache 104 1027 299 8616 0 126 137904 0 VMSPACE 2544 42 12 8311 0 4 137376 0 tcp_inpcb 488 24 248 7440 0 254 132736 0 malloc-65536 65536 2 0 2 0 1 131072 0 ksiginfo 112 67 977 4886 0 126 116928 0 malloc-8192 8192 12 2 24 0 1 114688 0 malloc-8192 8192 10 4 21 0 1 114688 0 PROC 1328 65 19 8334 0 8 111552 0 sctp_asoc 2288 15 30 1341 0 253 102960 0 malloc-1024 1024 97 3 99 0 16 102400 0 malloc-32768 32768 3 0 148 0 1 98304 0 filedesc0 1072 66 25 8335 0 8 97552 0 malloc-1024 1024 47 41 4768 0 16 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_ep 1280 15 54 3162 0 253 88320 0 malloc-384 384 221 9 249 0 30 88320 0 128 Bucket 1024 47 36 904 0 16 84992 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-16384 16384 3 2 11 0 1 81920 0 malloc-2048 2048 17 19 1354 0 8 73728 0 g_bio 408 0 170 6923 0 30 69360 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 1 3 9 0 1 65536 0 malloc-8192 8192 5 3 671 0 1 65536 0 malloc-2048 2048 15 17 525 0 8 65536 0 malloc-1024 1024 23 41 3175 0 16 65536 0 32 Bucket 256 135 120 19998 0 62 65280 0 malloc-512 512 104 16 1084 0 30 61440 0 malloc-512 512 51 53 14781 0 30 53248 0 64 Bucket 512 44 60 12914 0 30 53248 0 malloc-4096 4096 10 2 204 0 2 49152 0 malloc-2048 2048 21 1 21 0 8 45056 0 malloc-1024 1024 38 6 1194 0 16 45056 0 tcp_bbr_pcb 832 0 54 1431 0 16 44928 0 16 Bucket 144 186 122 2946 0 62 44352 0 malloc-8192 8192 1 4 7549 0 1 40960 0 malloc-4096 4096 5 5 401 0 2 40960 0 pcpu-8 8 4701 419 4857 0 254 40960 0 sctp_raddr 736 15 40 1346 0 253 40480 0 Files 80 234 266 31113 0 126 40000 0 tcp_rack_pcb 832 0 45 2598 0 16 37440 0 DIRHASH 1024 30 6 34 0 16 36864 0 NAMEI 1024 0 36 47113 0 16 36864 0 malloc-4096 4096 4 5 2196 0 2 36864 0 malloc-512 512 18 54 588 0 30 36864 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-512 512 30 34 7474 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 pipe 744 23 17 749 0 16 29760 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-512 512 37 19 1378 0 30 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 28 147 172991 0 62 28000 0 malloc-384 384 35 35 1447 0 30 26880 0 malloc-4096 4096 6 0 6 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 40 260 2232 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 PWD 32 22 608 7437 0 254 20160 0 2 Bucket 32 94 536 2549 0 254 20160 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 ertt 72 11 213 7440 0 126 16128 0 vtnet_tx_hdr 24 0 668 1288927 0 254 16032 0 ripcb 488 5 27 220 0 254 15616 0 unpcb 256 20 40 1253 0 254 15360 0 tcp_rack_map 112 0 108 1430 0 126 12096 0 udp_inpcb 488 6 18 267 0 254 11712 0 kenv 258 15 30 1048 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 17 0 2 8192 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 3 89 3 0 254 8096 0 PGRP 88 35 57 50 0 126 8096 0 rl_entry 40 60 142 60 0 254 8080 0 sctp_stream_msg_out 112 18 54 31 0 253 8064 0 sctp_laddr 48 0 168 104 0 254 8064 0 udpcb 32 6 246 411 0 254 8064 0 ipq 56 0 144 6 0 254 8064 0 4 Bucket 48 7 161 188 0 254 8064 0 udplite_inpcb 488 0 16 144 0 254 7808 0 routing nhops 256 27 3 34 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-2048 2048 2 0 2 0 8 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-512 512 3 5 3 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 syncache 168 0 24 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 sctp_readq 152 0 26 5 0 253 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 tcp_log 416 0 9 7 0 254 3744 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 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 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 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 0 254 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-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-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