panic: ktrace_enter: flag set cpuid = 1 time = 1621598055 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051763610 vpanic() at vpanic+0x1c7/frame 0xfffffe0051763670 panic() at panic+0x43/frame 0xfffffe00517636d0 ktrnamei() at ktrnamei+0x13f/frame 0xfffffe0051763700 namei() at namei+0xd53/frame 0xfffffe00517637c0 vn_open_cred() at vn_open_cred+0x6f5/frame 0xfffffe0051763950 sys_ktrace() at sys_ktrace+0x221/frame 0xfffffe0051763ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe0051763bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 18409 tid 118271 ] Stopped at kdb_enter+0x67: movq $0,0x16391de(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0096600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517635f0 rbp 0xfffffe0051763610 rsi 0x40001 rdi 0xffffffff81138c36 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517634e0 r11 0x1ffaefff59c r12 0xffffffff82267b80 ddb_dbbe r13 0 r14 0xffffffff81a73b5d r15 0xffffffff81a73b5d rip 0xffffffff8112fc27 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x16391de(%rip) db> show proc Process 18409 (syz-executor.1) at 0xfffff8000c0ed538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffff80015f58a70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bc7538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009dd453e0 (map 0xfffffe009dd453e0) (map.pmap 0xfffffe009dd454a0) (pmap 0xfffffe009dd45500) threads: 2 108301 RunQ syz-executor.1 118271 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 18411 783 783 0 RE CPU 0 syz-executor.0 18410 828 828 0 R syz-executor.3 18409 784 784 0 R (threaded) syz-executor.1 108301 RunQ syz-executor.1 118271 Run CPU 1 syz-executor.1 13555 1 13555 65 Ss select 0xfffff8000cb77ec0 dhclient 6336 1 6336 0 Ss select 0xfffff80070f2dd40 dhclient 6330 1 6330 0 Ss select 0xfffff80070f288c0 dhclient 6294 1 6294 65 Ss select 0xfffff80026dd5ec0 dhclient 2048 1 2048 0 Ss select 0xfffff80015da58c0 dhclient 2045 1 2045 0 Ss select 0xfffff80026e91440 dhclient 2024 1 2024 65 Ss select 0xfffff80026dd5740 dhclient 1505 1 1505 0 Ss select 0xfffff80026d0dec0 dhclient 1502 1 1502 0 Ss select 0xfffff80026f2dec0 dhclient 1483 1 1483 65 Ss select 0xfffff80026e912c0 dhclient 828 780 828 0 Ss nanslp 0xffffffff8273c560 syz-executor.3 816 780 816 0 Rs syz-executor.2 813 1 813 0 Ss select 0xfffff80015ebf2c0 dhclient 809 1 809 0 Ss select 0xfffff80026d0d440 dhclient 784 780 784 0 Ss nanslp 0xffffffff8273c561 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8273c560 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100119 S uwait 0xfffff80015d35500 syz-fuzzer 100121 S uwait 0xfffff80015d9f100 syz-fuzzer 100122 S uwait 0xfffff80015da3100 syz-fuzzer 100123 S uwait 0xfffff80015da3300 syz-fuzzer 100124 S uwait 0xfffff80015763100 syz-fuzzer 100125 S uwait 0xfffff800269cdb00 syz-fuzzer 100126 S kqread 0xfffff80015d9ff00 syz-fuzzer 100128 S uwait 0xfffff80015da3d00 syz-fuzzer 100131 S uwait 0xfffff80015de5300 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800265675e8 csh 776 694 776 0 Ss select 0xfffff800264d32c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015afe4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015afecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a864b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a86cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a8a4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a8acb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a8d4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a8dcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c561 cron 694 1 694 0 Ss select 0xfffff80015de0d40 sshd 507 1 507 0 Ss select 0xfffff80015ebfbc0 syslogd 436 1 436 0 Ss select 0xfffff80015ebf5c0 devd 435 1 435 65 Ss select 0xfffff8001578c2c0 dhclient 350 1 350 0 Ss select 0xfffff80015da5bc0 dhclient 347 1 347 0 Ss select 0xfffff80015ebf8c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca3538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282b9d0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282aa80 [bufdaemon] 100088 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100095 D sdflush 0xfffff80004dfc4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff828528c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82846d38 [dom0] 100086 D launds 0xffffffff82846d44 [laundry: dom0] 100087 D umarcl 0xffffffff815cb670 [uma] 18 0 0 0 DL - 0xffffffff82570908 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff83045828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d833c0 [pf purge] 15 0 0 0 DL - 0xffffffff828280dc [soaiod4] 9 0 0 0 DL - 0xffffffff828280dc [soaiod3] 8 0 0 0 DL - 0xffffffff828280dc [soaiod2] 7 0 0 0 DL - 0xffffffff828280dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82447dc0 [doneq0] 100045 D - 0xffffffff82447d40 [async] 100078 D - 0xffffffff82447c10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004dcbc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d99d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d99d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844220 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271bda0 [g_event] 100036 D - 0xffffffff8271bda8 [g_up] 100037 D - 0xffffffff8271bdb0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c39d00 [thr_0] 100029 D - 0xfffff80004c39d80 [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 [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 0xfffff80004bc7538 [init] 10 0 0 0 DL audit_w 0xffffffff82844730 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c330 [swapper] 100005 D - 0xfffff80004c63d00 [if_config_tqg_0] 100006 D - 0xfffff80004c63900 [softirq_0] 100007 D - 0xfffff80004c63500 [softirq_1] 100008 D - 0xfffff80004c63100 [if_io_tqg_0] 100009 D - 0xfffff80004c61d00 [if_io_tqg_1] 100010 D - 0xfffff80004c5fd00 [in6m_free taskq] 100011 D - 0xfffff80004c5f900 [aiod_kick taskq] 100013 D - 0xfffff80004c5f100 [kqueue_ctx taskq] 100014 D - 0xfffff80004c58d00 [pci_hp taskq] 100016 D - 0xfffff80004c58500 [inm_free taskq] 100018 D - 0xfffff80004c53d00 [linuxkpi_irq_wq] 100019 D - 0xfffff80004c53900 [thread taskq] 100020 D - 0xfffff80004c53500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c53500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c53500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c53500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c53100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c53100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c53100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c53100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c39900 [firmware taskq] 100038 D - 0xfffff80004c39500 [crypto_0] 100039 D - 0xfffff80004c39500 [crypto_1] 100055 D - 0xfffff800153dc900 [vtnet0 rxq 0] 100056 D - 0xfffff800153dc500 [vtnet0 txq 0] 100057 D - 0xfffff800153dc100 [vtnet0 rxq 1] 100058 D - 0xfffff800153c6d00 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015429500 [virtio_balloon] 100064 D - 0xfffff800153c6900 [mca taskq] 100066 D - 0xffffffff81e203f0 [deadlkres] 100074 D - 0xfffff80015a19900 [acpi_task_0] 100075 D - 0xfffff80015a19900 [acpi_task_1] 100076 D - 0xfffff80015a19900 [acpi_task_2] 100077 D - 0xfffff80004c39100 [CAM taskq] db> show all locks Process 18411 (syz-executor.0) thread 0xfffffe00950ce020 (102734) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00950e3a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4000 db> show malloc Type InUse MemUse Requests pcb 9072 41312K 35349 sctp_stro 4522 38690K 8820 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 sctp_atcl 9044 9044K 24824 devbuf 4216 6982K 4244 sctp_atky 13566 5088K 33101 sctp_athm 9044 3392K 24826 sctp_map 9044 3392K 16400 tcp_hpts 5 3219K 5 kobj 328 2624K 488 vtbuf 24 2064K 46 newblk 15 1039K 18105 vfscache 3 1035K 3 inodedep 262 781K 17629 acpica 1674 649K 55230 subproc 141 575K 18491 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 990 378K 3499 BPF 46 337K 46 linker 348 270K 553 DEVFS1 107 214K 124 filedesc 14 211K 35051 module 512 192K 512 kdtrace 217 179K 36685 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 352 154K 352 pagedep 9 140K 17534 tfo_ccache 1 136K 1 dirrem 271 136K 17545 sem 4 120K 4 vmem 3 112K 7 UMA 270 102K 270 freefile 269 101K 17538 sctp_timw 193 97K 193 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 9151 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 lltable 50 44K 73 ithread 99 43K 99 rman 84 42K 425 KTRACE 101 38K 112 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1710 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 3 kqueue 64 32K 18423 DEVFSP 80 30K 804 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 26 26K 240 ifnet 7 25K 7 plimit 24 24K 411 kcovinfo 64 24K 68 pwddesc 61 23K 18412 CAM queue 5 21K 1528 selfd 55 21K 256060 pfs_nodes 20 20K 20 proc-args 52 20K 642 UART 12 18K 12 session 35 18K 46 bmsafemap 2 17K 17600 ksem 1 16K 1 rpc 2 16K 2 shmfd 1 16K 1 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 67 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 uidinfo 3 9K 13 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 59 mount 16 7K 90 fpukern_ctx 3 6K 3 inpcbpolicy 15 6K 5164 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 freework 10 5K 17528 freeblks 9 5K 17527 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 osd 8 4K 3849 ipsec 3 3K 3 mkdir 8 3K 35034 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 34 NFSD session 1 2K 1 diradd 5 2K 17585 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 94 crypto 4 2K 4 newdirblk 4 2K 17517 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 21858 tcpfunc 3 2K 3 loginclass 3 2K 6 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 758 entropy 2 1K 41 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8266 sctp_iter 0 0K 1048 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1039 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 2 sctp_stri 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 1366 vegas data 0 0K 0 cdg data 0 0K 0 dctcp data 0 0K 0 cubic data 0 0K 0 htcp data 0 0K 0 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 chd data 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 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 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 14370 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 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 11 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 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 twa_commands 0 0K 0 statfs 0 0K 17759 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 8 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 2300 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 31153 ioctlops 0 0K 124 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 748 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 NEWdirectio 0 0K 0 NEWNFSnode 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8804 508 1044510 0 254 38141952 0 malloc-8192 8192 4525 3 16628 0 1 37093376 0 malloc-384 384 57295 35 112289 0 30 22014720 0 sctp_asoc 2288 4522 3 8200 0 254 10353200 0 malloc-1024 1024 9164 8 25667 0 16 9392128 0 malloc-2048 2048 4385 1 8716 0 8 8982528 0 sctp_ep 1280 4522 8 16624 0 254 5798400 0 malloc-1024 1024 4554 10 16660 0 16 4673536 0 malloc-1024 1024 4154 10 4400 0 16 4263936 0 malloc-1024 1024 327 3629 17765 0 16 4050944 0 malloc-384 384 10422 28 78218 0 30 4012800 0 mbuf 256 14726 514 2793170 0 254 3901440 0 malloc-1024 1024 2 3578 14375 0 16 3665920 0 sctp_raddr 736 4522 10 8200 0 254 3335552 0 mbuf_cluster 2048 1470 2 1470 0 254 3014656 0 UMA Slabs 0 112 24747 18 24747 0 126 2773680 0 malloc-8192 8192 329 2 491 0 1 2711552 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-384 384 2308 3612 183402 0 30 2273280 0 RADIX NODE 144 13995 394 499994 0 63 2072016 0 malloc-512 512 347 3613 53384 0 30 2027520 0 BUF TRIE 144 184 13284 834 0 62 1939392 0 sctp_laddr 48 16600 32 24448 0 254 798336 0 sctp_chunk 152 4697 35 4748 0 254 719264 0 FFS inode 1160 520 26 18061 0 8 633360 0 malloc-8192 8192 71 6 18423 0 1 630784 0 malloc-32768 32768 9 7 17672 0 1 524288 0 vmem btag 56 8620 80 8620 0 254 487200 0 malloc-16384 16384 26 0 30 0 1 425984 0 malloc-384 384 1004 36 5419 0 30 399360 0 mbuf_packet 256 982 488 1174906 0 254 376320 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1282 83 259847 0 30 360360 0 THREAD 1808 154 22 18272 0 8 318208 0 VNODE 448 558 90 18101 0 30 290304 0 malloc-384 384 678 22 952 0 30 268800 0 malloc-1024 1024 226 34 19475 0 16 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16384 16384 10 5 273 0 1 245760 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 256 Bucket 2048 82 20 18772 0 8 208896 0 malloc-65536 65536 1 2 179 0 1 196608 0 MAP ENTRY 96 1626 348 987185 0 126 189504 0 malloc-4096 4096 2 44 2303 0 2 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-8192 8192 16 4 167 0 1 163840 0 malloc-512 512 306 6 2399 0 30 159744 0 socket 944 40 128 23110 0 254 158592 0 tcp_bbr_map 128 0 1209 10291 0 126 154752 0 S VFS Cache 104 1025 379 18777 0 126 146016 0 FFS2 dinode 256 520 20 18060 0 62 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 39 12 18395 0 4 129744 0 tcp_inpcb 488 4 252 3837 0 254 124928 0 malloc-384 384 266 44 274578 0 30 119040 0 ksiginfo 112 63 981 978 0 126 116928 0 malloc-512 512 206 18 2316 0 30 114688 0 sctp_stream_msg_out 112 954 54 5648 0 254 112896 0 PROC 1336 61 17 18411 0 8 104208 0 malloc-512 512 197 3 238 0 30 102400 0 32 Bucket 256 313 77 38879 0 62 99840 0 malloc-16384 16384 6 0 6 0 1 98304 0 g_bio 408 0 230 6665 0 30 93840 0 filedesc0 1072 61 23 18412 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 16 Bucket 144 505 111 8759 0 62 88704 0 ertt_txseginfo 40 0 2121 36755 0 254 84840 0 clpbuf 2624 0 32 20 0 16 83968 0 128 Bucket 1024 45 34 4623 0 16 80896 0 malloc-512 512 98 54 17990 0 30 77824 0 tcpcb 1064 4 66 3837 0 254 74480 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 2 2 41 0 1 65536 0 malloc-1024 1024 53 3 57 0 16 57344 0 malloc-384 384 87 53 8343 0 30 53760 0 64 Bucket 512 42 62 7862 0 30 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 534 0 1 49152 0 malloc-4096 4096 5 7 515 0 2 49152 0 malloc-4096 4096 10 2 87 0 2 49152 0 malloc-2048 2048 9 13 1514 0 8 45056 0 malloc-2048 2048 18 4 22 0 8 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 17765 0 1 40960 0 pcpu-8 8 4691 429 4847 0 254 40960 0 malloc-384 384 30 70 3887 0 30 38400 0 pipe 744 23 27 726 0 16 37200 0 NAMEI 1024 1 35 86216 0 16 36864 0 Files 80 234 216 51911 0 126 36000 0 malloc-16384 16384 1 1 4 0 1 32768 0 malloc-4096 4096 6 2 22 0 2 32768 0 malloc-4096 4096 8 0 199 0 2 32768 0 malloc-4096 4096 7 1 8 0 2 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 tcp_bbr_pcb 832 0 36 1133 0 16 29952 0 tcp_rack_pcb 832 0 36 1366 0 16 29952 0 malloc-4096 4096 1 6 281 0 2 28672 0 malloc-512 512 21 35 19891 0 30 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 28 147 200592 0 62 28000 0 malloc-512 512 24 24 17616 0 30 24576 0 malloc-512 512 32 16 1587 0 30 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 42 258 5487 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 9 1 9 0 8 20480 0 malloc-2048 2048 9 1 11 0 8 20480 0 PWD 32 19 611 17604 0 254 20160 0 2 Bucket 32 94 536 8026 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 SLEEPQUEUE 88 177 15 177 0 126 16896 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 4 4 556 0 8 16384 0 vtnet_tx_hdr 24 0 668 535624 0 254 16032 0 udp_inpcb 488 6 26 214 0 254 15616 0 tcp_rack_map 112 0 108 1142 0 126 12096 0 ertt 72 4 164 3837 0 126 12096 0 4 Bucket 48 8 244 390 0 254 12096 0 ripcb 488 5 19 611 0 254 11712 0 kenv 258 15 30 1056 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1262 0 254 11520 0 malloc-4096 4096 0 2 10 0 2 8192 0 malloc-2048 2048 0 4 8 0 8 8192 0 malloc-1024 1024 0 8 37 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 46 0 126 8096 0 rl_entry 40 46 156 46 0 254 8080 0 udpcb 32 6 246 716 0 254 8064 0 udplite_inpcb 488 0 16 502 0 254 7808 0 tcp_log 416 0 18 8 0 254 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 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 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 sctp_readq 152 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 0 254 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 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 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 TMPFS node 224 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0