panic: pmap_growkernel: no memory to grow kernel cpuid = 1 time = 1622540888 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009c846c20 vpanic() at vpanic+0x1c7/frame 0xfffffe009c846c80 panic() at panic+0x43/frame 0xfffffe009c846ce0 pmap_growkernel() at pmap_growkernel+0x5f0/frame 0xfffffe009c846d20 vm_map_insert() at vm_map_insert+0x4a2/frame 0xfffffe009c846dd0 vm_map_find() at vm_map_find+0x7ce/frame 0xfffffe009c846ea0 kva_import() at kva_import+0x61/frame 0xfffffe009c846ef0 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe009c846f40 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe009c846fd0 kva_import_domain() at kva_import_domain+0x68/frame 0xfffffe009c847020 vmem_try_fetch() at vmem_try_fetch+0x143/frame 0xfffffe009c847070 vmem_xalloc() at vmem_xalloc+0xaed/frame 0xfffffe009c847100 vmem_alloc() at vmem_alloc+0xf9/frame 0xfffffe009c847160 kmem_malloc_domainset() at kmem_malloc_domainset+0x9b/frame 0xfffffe009c8471d0 malloc_large() at malloc_large+0x48/frame 0xfffffe009c847220 malloc() at malloc+0x247/frame 0xfffffe009c847290 pfioctl() at pfioctl+0x1745/frame 0xfffffe009c847780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe009c8477e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe009c847810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe009c847930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe009c847970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe009c8479e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe009c847ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009c847bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009c847bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 45334 tid 147831 ] Stopped at kdb_enter+0x67: movq $0,0x16360be(%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 0xfffffe0095800000 rdx 0x3ffff rbx 0 rsp 0xfffffe009c846c00 rbp 0xfffffe009c846c20 rsi 0x40001 rdi 0xffffffff8113c0d6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009c846af0 r11 0x1ff63fff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7c7f4 r15 0xffffffff81a7c7f4 rip 0xffffffff811330c7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x16360be(%rip) db> show proc Process 45334 (syz-executor.0) at 0xfffff80024711530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff800503a2000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009f6dc3e0 (map 0xfffffe009f6dc3e0) (map.pmap 0xfffffe009f6dc4a0) (pmap 0xfffffe009f6dc500) threads: 4 147801 RunQ syz-executor.0 147823 Run CPU 0 syz-executor.0 147831 Run CPU 1 syz-executor.0 147832 S uwait 0xfffff80015db1500 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 45334 783 783 0 R (threaded) syz-executor.0 147801 RunQ syz-executor.0 147823 Run CPU 0 syz-executor.0 147831 Run CPU 1 syz-executor.0 147832 S uwait 0xfffff80015db1500 syz-executor.0 44326 1 784 0 S uwait 0xfffff80050e62700 syz-executor.1 44314 1 784 0 S uwait 0xfffff80024259f00 syz-executor.1 44309 1 784 0 S uwait 0xfffff80050d5bd00 syz-executor.1 44300 1 784 0 S uwait 0xfffff800683b5f00 syz-executor.1 44286 1 784 0 S uwait 0xfffff800503a1500 syz-executor.1 44282 1 784 0 S uwait 0xfffff8006835b300 syz-executor.1 44271 1 784 0 S uwait 0xfffff8002422bf00 syz-executor.1 42460 1 799 0 S uwait 0xfffff80050d5b500 syz-executor.2 42452 1 799 0 S uwait 0xfffff8005051c900 syz-executor.2 30254 30252 816 0 SV uwait 0xfffff80050e62f00 syz-executor.3 30252 1 816 0 DV ppwait 0xfffff800683cca10 syz-executor.3 28222 1 816 0 S uwait 0xfffff800683b5700 syz-executor.3 28221 1 816 0 S uwait 0xfffff8002422b900 syz-executor.3 25236 25234 783 0 SV uwait 0xfffff80015db1300 syz-executor.0 25234 1 783 0 DV ppwait 0xfffff80050e07a10 syz-executor.0 22593 1 22593 65 Ss select 0xfffff800241fb8c0 dhclient 22157 1 784 0 S uwait 0xfffff800683b5d00 syz-executor.1 22156 1 784 0 S uwait 0xfffff80050d5b900 syz-executor.1 21134 1 816 0 S uwait 0xfffff80015a4c500 syz-executor.3 21128 1 816 0 S uwait 0xfffff8006835b700 syz-executor.3 20498 1 20498 0 Ss select 0xfffff8001d3658c0 dhclient 20492 1 20492 0 Ss select 0xfffff80018ccb740 dhclient 20468 1 20468 65 Ss select 0xfffff8001d365140 dhclient 19013 1 816 0 S uwait 0xfffff80050dafd00 syz-executor.3 19012 1 816 0 S uwait 0xfffff80050db1500 syz-executor.3 12336 1 12336 0 Ss select 0xfffff8001d340bc0 dhclient 12330 1 12330 0 Ss select 0xfffff8001d244140 dhclient 12291 1 12291 65 Ss select 0xfffff8001d244ec0 dhclient 5728 1 5728 0 Ss select 0xfffff8006800ad40 dhclient 5721 1 5721 0 Ss select 0xfffff80010f9e8c0 dhclient 5680 1 5680 65 Ss select 0xfffff80010f2a740 dhclient 816 780 816 0 Ss piperd 0xfffff80050b9b5d0 syz-executor.3 813 1 813 0 Ss select 0xfffff800502535c0 dhclient 810 1 810 0 Ss select 0xfffff800502f3140 dhclient 799 780 799 0 Ss piperd 0xfffff800504cc000 syz-executor.2 784 780 784 0 Ss piperd 0xfffff800504ccba0 syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100109 S uwait 0xfffff800503a1900 syz-fuzzer 100116 S uwait 0xfffff80050633d00 syz-fuzzer 100117 S uwait 0xfffff80050633f00 syz-fuzzer 100118 S uwait 0xfffff8005051c100 syz-fuzzer 100119 S uwait 0xfffff800503a1d00 syz-fuzzer 100120 S uwait 0xfffff8005051c300 syz-fuzzer 100121 S uwait 0xfffff8005051c500 syz-fuzzer 100122 S kqread 0xfffff80015eb8d00 syz-fuzzer 100614 S uwait 0xfffff80050d5bb00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80050514b10 csh 776 694 776 0 Ss select 0xfffff800502e42c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa74b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa7cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aac4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aaccb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a334b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a33cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a384b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a38cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff800503195c0 sshd 507 1 507 0 Ss select 0xfffff80015f18440 syslogd 436 1 436 0 Ss select 0xfffff800502f2bc0 devd 435 1 435 65 Ss select 0xfffff800502f2ec0 dhclient 350 1 350 0 Ss select 0xfffff800502f2d40 dhclient 347 1 347 0 Ss select 0xfffff80050319a40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c4a530 [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] 100099 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100079 RunQ [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d08c0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e62828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830613c0 [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] 100069 D - 0xffffffff81e29470 [deadlkres] 100074 D - 0xfffff800159c3900 [acpi_task_0] 100075 D - 0xfffff800159c3900 [acpi_task_1] 100076 D - 0xfffff800159c3900 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] db> show all locks Process 45334 (syz-executor.0) thread 0xfffffe0095027e40 (147823) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff828802b0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6155 Process 45334 (syz-executor.0) thread 0xfffffe009f5721e0 (147831) 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 0xfffffe0055370000 (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 pcb 508 2774K 87165 kobj 328 2624K 488 vtbuf 24 2064K 46 inodedep 1058 1577K 44585 newblk 16 1040K 47097 vfscache 3 1035K 3 filedesc 54 858K 88843 subproc 178 745K 45439 acpica 1674 649K 54692 callout 2 528K 2 dirrem 1049 525K 44479 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 sctp_atcl 472 472K 67598 sctp_stro 232 464K 23800 freefile 1041 391K 44462 bus 990 378K 3485 BPF 46 337K 91 pf_rule 68 272K 222 linker 348 270K 425 sctp_atky 704 264K 94352 DEVFS1 107 214K 124 kdtrace 254 204K 93175 module 512 192K 512 sctp_athm 472 177K 69863 vnet_data 1 176K 1 sctp_map 464 174K 46988 umtx 396 174K 396 tidhash 3 164K 3 sctp_timw 313 157K 313 pagedep 17 144K 44418 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 3271 syncache 1 76K 1 routetbl 130 70K 418 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 cred 28 43K 290 ithread 99 43K 99 rman 84 42K 425 kqueue 83 39K 45377 DEVFSP 100 38K 15678 KTRACE 100 38K 100 lltable 43 37K 165 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 23 pwddesc 81 31K 45342 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 525 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 610926 pfs_nodes 20 20K 20 proc-args 52 20K 680 UART 12 18K 12 session 35 18K 111 bmsafemap 2 17K 44569 ksem 1 16K 241 rpc 2 16K 2 shmfd 1 16K 60 pfs_vncache 1 16K 1 sglist 5 13K 5 ufs_dirhash 20 13K 24 lockf 33 13K 76 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 Unitno 29 11K 47 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 11 9K 34 uidinfo 3 9K 12 xform 22 9K 16788 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 89 mount 16 7K 108 inpcbpolicy 17 7K 11169 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 newdirblk 12 5K 44394 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 osd 10 4K 4652 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 88788 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 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 vnodemarker 2 2K 132 NFSD session 1 2K 1 freework 4 2K 44404 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 138 crypto 4 2K 4 diradd 4 2K 44520 freeblks 3 2K 44391 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 54058 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 tcp_fsb 2 1K 3000 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 47 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 cdg data 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 0 chd data 0 0K 0 tcp_do 0 0K 0 dctcp data 0 0K 17 htcp data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 26086 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 4416 vegas data 0 0K 0 mqdata 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 37901 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 64 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 15 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 75 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 12 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 4 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 44604 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 35 tcp_log_dev 0 0K 1479 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 7381 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 146 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 47062 ioctlops 0 0K 4692 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 854 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 3 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 8359 1664 1444889 0 254 41054208 0 malloc-8192 8192 650 2852 87727 0 1 28688384 0 malloc-384 384 35825 5735 131729 0 30 15959040 0 malloc-1024 1024 4173 4527 42124 0 16 8908800 0 sctp_asoc 2288 232 2943 23494 0 254 7264400 0 malloc-1024 1024 692 5732 116009 0 16 6578176 0 tcp_log 416 5000 10237 160505 0 254 6338592 0 malloc-2048 2048 236 2850 23868 0 8 6320128 0 malloc-384 384 1723 14517 299249 0 30 6236160 0 malloc-1024 1024 1079 3509 44614 0 16 4698112 0 RADIX NODE 144 31881 64 1219575 0 62 4600080 0 sctp_ep 1280 240 2943 41896 0 254 4074240 0 mbuf_cluster 2048 1680 2 1680 0 254 3444736 0 malloc-1024 1024 368 2868 42176 0 16 3313664 0 mbuf 256 9009 3261 2501773 0 254 3141120 0 UMA Slabs 0 112 23326 35 23326 0 126 2616432 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-512 512 1073 3567 44589 0 30 2375680 0 malloc-384 384 1654 3506 138968 0 30 1981440 0 BUF TRIE 144 360 13108 4461 0 62 1939392 0 sctp_raddr 736 233 1868 27176 0 253 1546336 0 malloc-32768 32768 26 7 44419 0 1 1081344 0 malloc-32768 32768 0 22 153 0 1 720896 0 malloc-384 384 1696 44 53644 0 30 668160 0 FFS inode 1160 532 28 44996 0 8 649600 0 sctp_laddr 48 282 10890 68018 0 254 536256 0 malloc-4096 4096 2 118 10312 0 2 491520 0 256 Bucket 2048 209 31 23529 0 8 491520 0 malloc-16384 16384 27 0 27 0 1 442368 0 VM OBJECT 264 1574 91 639048 0 30 439560 0 mbuf_packet 256 320 1360 77105 0 254 430080 0 malloc-384 384 1024 16 19048 0 30 399360 0 vmem btag 56 6753 75 6753 0 254 382368 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 172 26 47832 0 8 357984 0 malloc-4096 4096 78 4 947 0 2 335872 0 malloc-512 512 70 562 47330 0 30 323584 0 32 Bucket 256 1017 183 53700 0 62 307200 0 VNODE 448 570 87 45036 0 30 294336 0 malloc-512 512 529 39 46485 0 30 290816 0 malloc-384 384 638 112 730376 0 30 288000 0 MAP ENTRY 96 2562 420 2442154 0 126 286272 0 socket 944 52 236 54477 0 254 271872 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 120 4 139 0 8 253952 0 tcp_inpcb 488 6 482 4640 0 254 238144 0 malloc-384 384 325 275 120380 0 30 230400 0 DEVCTL 1024 0 216 132 0 0 221184 0 g_bio 408 0 520 22006 0 30 212160 0 malloc-65536 65536 1 2 177 0 1 196608 0 malloc-16384 16384 9 3 17 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_chunk 152 161 1035 6936 0 253 181792 0 16 Bucket 144 1097 163 12099 0 62 181440 0 malloc-8192 8192 18 4 113 0 1 180224 0 VMSPACE 2544 56 13 45316 0 4 175536 0 tcpcb 1064 6 148 4640 0 254 163856 0 malloc-16384 16384 6 4 42 0 1 163840 0 sctp_stream_msg_out 112 114 1290 4541 0 253 157248 0 S VFS Cache 104 1033 410 48254 0 126 150072 0 FFS2 dinode 256 532 38 44994 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 19 0 1 131072 0 PROC 1328 80 16 45341 0 8 127488 0 clpbuf 2624 0 48 454 0 16 125952 0 ksiginfo 112 80 964 3357 0 126 116928 0 filedesc0 1072 81 24 45342 0 8 112560 0 malloc-8192 8192 9 3 22 0 1 98304 0 tcp_rack_pcb 832 2 115 3000 0 16 97344 0 malloc-512 512 166 10 1245 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-512 512 102 58 133902 0 30 81920 0 malloc-1024 1024 66 10 580 0 16 77824 0 malloc-512 512 129 15 749 0 30 73728 0 128 Bucket 1024 36 35 3456 0 16 72704 0 malloc-1024 1024 62 6 889 0 16 69632 0 2 Bucket 32 1571 571 18093 0 254 68544 0 malloc-65536 65536 0 1 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 3 5 44607 0 1 65536 0 malloc-2048 2048 11 21 1744 0 8 65536 0 malloc-4096 4096 8 7 531 0 2 61440 0 malloc-8192 8192 2 5 2104 0 1 57344 0 64 Bucket 512 41 63 40093 0 30 53248 0 tcp_rack_map 112 4 464 5894 0 126 52416 0 malloc-384 384 114 16 319 0 30 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 232 0 1 49152 0 pcpu-8 8 5261 371 6508 0 254 45056 0 Files 80 304 246 132575 0 126 44000 0 8 Bucket 80 396 154 9532 0 126 44000 0 malloc-512 512 68 12 10512 0 30 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 pipe 744 32 23 1198 0 16 40920 0 DIRHASH 1024 30 6 34 0 16 36864 0 NAMEI 1024 0 36 217698 0 16 36864 0 malloc-4096 4096 6 3 84 0 2 36864 0 malloc-1024 1024 3 33 5181 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-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 42 0 1 32768 0 malloc-4096 4096 3 5 450 0 2 32768 0 malloc-2048 2048 3 13 152 0 8 32768 0 malloc-2048 2048 16 0 16 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 udplite_inpcb 488 0 64 5762 0 254 31232 0 malloc-4096 4096 2 5 11 0 2 28672 0 TURNSTILE 136 199 11 199 0 62 28560 0 KNOTE 160 28 147 588260 0 62 28000 0 malloc-4096 4096 6 0 6 0 2 24576 0 ertt_txseginfo 40 0 606 65177 0 254 24240 0 PWD 32 33 723 44488 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 tcp_bbr_pcb 832 0 27 509 0 16 22464 0 vtnet_tx_hdr 24 0 835 762173 0 254 20040 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 udp_inpcb 488 6 26 386 0 254 15616 0 unpcb 256 22 38 1367 0 254 15360 0 malloc-1024 1024 9 3 14 0 16 12288 0 ertt 72 6 162 4640 0 126 12096 0 4 Bucket 48 7 245 882 0 254 12096 0 ripcb 488 5 19 381 0 254 11712 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 2 0 2 0 2 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 111 0 126 8096 0 rl_entry 40 82 120 82 0 254 8080 0 udpcb 32 6 246 6148 0 254 8064 0 tcp_bbr_map 128 0 62 1342 0 126 7936 0 sctp_readq 152 2 50 786 0 253 7904 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 pcpu-16 16 7 249 7 0 254 4096 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 L VFS Cache 320 0 12 1 0 30 3840 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 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 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 0 254 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 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-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