panic: ktrace_enter: flag set cpuid = 1 time = 1621697022 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517b3610 vpanic() at vpanic+0x1c7/frame 0xfffffe00517b3670 panic() at panic+0x43/frame 0xfffffe00517b36d0 ktrnamei() at ktrnamei+0x13f/frame 0xfffffe00517b3700 namei() at namei+0xd53/frame 0xfffffe00517b37c0 vn_open_cred() at vn_open_cred+0x6f5/frame 0xfffffe00517b3950 sys_ktrace() at sys_ktrace+0x221/frame 0xfffffe00517b3ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00517b3bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00517b3bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 49346 tid 149959 ] Stopped at kdb_enter+0x67: movq $0,0x163909e(%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 0xfffffe0096c00000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517b35f0 rbp 0xfffffe00517b3610 rsi 0x40001 rdi 0xffffffff81138d76 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517b34e0 r11 0x1ffaefff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a73b6e r15 0xffffffff81a73b6e rip 0xffffffff8112fd67 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163909e(%rip) db> show proc Process 49346 (syz-executor.1) at 0xfffff8004dd73000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffff8004d570a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bc7538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00950163e0 (map 0xfffffe00950163e0) (map.pmap 0xfffffe00950164a0) (pmap 0xfffffe0095016500) threads: 2 100742 RunQ syz-executor.1 149959 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 49346 785 49346 0 Rs (threaded) syz-executor.1 100742 RunQ syz-executor.1 149959 Run CPU 1 syz-executor.1 49344 784 49344 0 Rs (threaded) syz-executor.0 101473 RunQ syz-executor.0 149958 S uwait 0xfffff80036668500 syz-executor.0 48948 782 48948 0 Rs syz-executor.3 48418 48407 48418 0 Ss select 0xfffff80015d98d40 dhclient 48413 1 48413 0 Ss select 0xfffff8004de18440 dhclient 48407 48395 436 65 S select 0xfffff8004de8da40 dhclient 48395 436 436 0 S wait 0xfffff80036b05538 sh 48392 782 48392 0 Rs CPU 0 syz-executor.2 11428 1 11428 65 Ss select 0xfffff8004de18140 dhclient 8073 1 8073 0 Ss select 0xfffff8004dc315c0 dhclient 8070 1 8070 0 Ss select 0xfffff8004de8d140 dhclient 8034 1 8034 65 Ss select 0xfffff8004dcc6ec0 dhclient 849 1 849 0 Ss select 0xfffff8004dc31a40 dhclient 840 1 840 0 Ss select 0xfffff80015e25740 dhclient 785 782 785 0 Ss nanslp 0xffffffff8273c561 syz-executor.1 784 782 784 0 Ss nanslp 0xffffffff8273c561 syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100099 S uwait 0xfffff80015c83100 syz-fuzzer 100122 S nanslp 0xffffffff8273c561 syz-fuzzer 100123 S uwait 0xfffff8004d469900 syz-fuzzer 100124 S uwait 0xfffff8004d469b00 syz-fuzzer 100125 S uwait 0xfffff80004d60700 syz-fuzzer 100126 S uwait 0xfffff80004d60500 syz-fuzzer 100127 S uwait 0xfffff80004d60300 syz-fuzzer 100128 S kqread 0xfffff8004d469700 syz-fuzzer 100892 S uwait 0xfffff8004dbc3b00 syz-fuzzer 780 778 780 0 Ss pause 0xfffff8004d50b0b0 csh 778 694 778 0 Ss select 0xfffff8004d4855c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a8c4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a8ccb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a904b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a90cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a944b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a94cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a974b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a97cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c561 cron 694 1 694 0 Ss select 0xfffff8004d36cbc0 sshd 507 1 507 0 Ss select 0xfffff8004d2c28c0 syslogd 436 1 436 0 Ss wait 0xfffff8004d367a70 devd 435 1 435 65 Ss select 0xfffff80015e9d440 dhclient 350 1 350 0 Ss select 0xfffff80015dee8c0 dhclient 347 1 347 0 Ss select 0xfffff8004d2c2bc0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015caa538 [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] 100098 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 0xffffffff815cb6f0 [uma] 18 0 0 0 DL - 0xffffffff82570908 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82ff3828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830ed3c0 [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] 100069 D - 0xffffffff81e204c1 [deadlkres] 100074 D - 0xfffff80015a9ed00 [acpi_task_0] 100075 D - 0xfffff80015a9ed00 [acpi_task_1] 100076 D - 0xfffff80015a9ed00 [acpi_task_2] 100077 D - 0xfffff80004c39100 [CAM taskq] db> show all locks Process 48392 (syz-executor.2) thread 0xfffffe0095019ac0 (100131) exclusive sleep mutex process lock (process lock) r = 0 (0xfffff80036b05128) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:920 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 1489 2008K 50348 newblk 17 1040K 50208 vfscache 3 1035K 3 dirrem 1466 733K 50254 acpica 1674 649K 55230 pcb 27 614K 29772 subproc 142 562K 51792 freefile 1463 549K 50236 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 990 378K 3499 BPF 38 270K 54 linker 348 270K 415 DEVFS1 107 214K 124 filedesc 14 211K 96865 module 512 192K 512 kdtrace 218 181K 99314 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 352 154K 352 pagedep 13 142K 48429 tfo_ccache 1 136K 1 sem 4 120K 4 routetbl 234 109K 715 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 3416 syncache 1 76K 1 vmem 3 72K 5 msg 4 68K 4 ifaddr 71 67K 79 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 162 61K 808 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 cred 40 40K 734 KTRACE 101 38K 58705 lltable 43 37K 63 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1710 in6_multi 77 33K 91 devstat 4 33K 4 sctp_timw 64 32K 64 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 1 kqueue 62 31K 49354 DEVFSP 78 30K 126 GEOM 60 29K 489 kbdmux 6 28K 6 ifnet 7 25K 7 kcovinfo 64 24K 102 plimit 23 23K 468 pwddesc 59 23K 49350 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 proc-args 50 19K 702 UART 12 18K 12 bmsafemap 3 17K 50315 selfd 45 17K 642398 session 33 17K 2315 ksem 1 16K 1 rpc 2 16K 2 shmfd 1 16K 254 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 31 12K 65 vt 11 11K 11 Unitno 29 11K 251 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 3 9K 114 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 mount 16 7K 90 fpukern_ctx 3 6K 3 mkdir 16 6K 96814 select 16 6K 55 sctp_ifa 15 6K 20 terminal 11 6K 11 inpcbpolicy 14 6K 23984 ip6ndp 12 6K 19 diradd 13 5K 50297 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 freework 9 5K 48599 local_apic 1 4K 1 io_apic 1 4K 1 freeblks 8 4K 48524 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 6951 ipsec 3 3K 3 newdirblk 8 3K 48407 in_multi 6 3K 132 nexusdev 7 3K 7 feeder 7 3K 7 sctp_ifn 6 3K 20 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 44 procdesc 4 2K 16 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 crypto 4 2K 4 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 23146 filecaps 4 2K 449 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 42 entropy 2 1K 48 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 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 6021 sctp_iter 0 0K 13 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_athm 0 0K 13682 sctp_atky 0 0K 14660 sctp_atcl 0 0K 13585 sctp_a_it 0 0K 13 sctp_aadr 0 0K 0 sctp_stro 0 0K 1075 sctp_stri 0 0K 0 sctp_map 0 0K 2150 cdg data 0 0K 0 cubic data 0 0K 35 htcp data 0 0K 5 mqdata 0 0K 0 vegas data 0 0K 7 dctcp data 0 0K 30 chd data 0 0K 15 tcp_do 0 0K 0 tcp_fsb 0 0K 37 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 22963 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 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 139 allocindir 0 0K 0 indirdep 0 0K 12 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 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 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 69 ip_msource 0 0K 0 ip_moptions 0 0K 569 in_mfilter 0 0K 364 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 50107 namei_tracker 0 0K 77 export_host 0 0K 0 cl_savebuf 0 0K 15 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 2834 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 419 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 29548 ioctlops 0 0K 869 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 784 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 602 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 8320 984 74972 0 254 38109184 0 malloc-384 384 34682 88 114136 0 30 13351680 0 malloc-1024 1024 1555 3997 50544 0 16 5685248 0 malloc-1024 1024 2 5134 22975 0 16 5259264 0 malloc-1024 1024 4166 22 4906 0 16 4288512 0 malloc-384 384 3538 3982 388160 0 30 2887680 0 malloc-512 512 1544 4008 150912 0 30 2842624 0 malloc-8192 8192 329 2 489 0 1 2711552 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8608 962 248521 0 254 2449920 0 BUF TRIE 144 196 13272 1144 0 62 1939392 0 UMA Slabs 0 112 15216 9 15216 0 126 1705200 0 mbuf_cluster 2048 555 1 555 0 254 1138688 0 RADIX NODE 144 5335 458 1343662 0 64 834192 0 FFS inode 1160 526 27 50949 0 8 641480 0 malloc-8192 8192 69 8 49359 0 1 630784 0 malloc-384 384 1371 79 152605 0 30 556800 0 malloc-32768 32768 10 6 48578 0 1 524288 0 malloc-16384 16384 22 6 34 0 1 458752 0 malloc-384 384 1003 57 3508 0 30 407040 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 VM OBJECT 264 1237 128 695217 0 30 360360 0 THREAD 1808 157 19 49963 0 8 318208 0 malloc-384 384 784 26 1606 0 30 311040 0 VNODE 448 564 84 50989 0 30 290304 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-1024 1024 221 35 51129 0 16 262144 0 malloc-16384 16384 10 4 273 0 1 229376 0 malloc-4096 4096 2 54 2837 0 2 229376 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 2 214 136 0 0 221184 0 socket 944 35 197 43443 0 254 219008 0 sctp_asoc 2288 0 95 1075 0 254 217360 0 256 Bucket 2048 85 19 11215 0 8 212992 0 MAP ENTRY 96 1476 498 2692025 0 126 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-1024 1024 123 41 16825 0 16 167936 0 malloc-8192 8192 16 4 183 0 1 163840 0 malloc-512 512 305 15 1092 0 30 163840 0 sctp_ep 1280 0 120 12510 0 254 153600 0 vmem btag 56 2650 74 2650 0 254 152544 0 FFS2 dinode 256 526 59 50947 0 62 149760 0 S VFS Cache 104 1029 375 57321 0 126 146016 0 32 Bucket 256 353 217 59088 0 62 145920 0 mbuf_packet 256 9 546 54903 0 254 142080 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 178 0 1 131072 0 VMSPACE 2544 36 15 49328 0 4 129744 0 malloc-384 384 258 72 691162 0 30 126720 0 malloc-8192 8192 3 12 12513 0 1 122880 0 malloc-512 512 195 45 2505 0 30 122880 0 16 Bucket 144 625 215 8628 0 62 120960 0 ksiginfo 112 66 978 1741 0 126 116928 0 PROC 1336 59 22 49349 0 8 108216 0 g_bio 408 0 260 8783 0 30 106080 0 malloc-16384 16384 6 0 6 0 1 98304 0 udplite_inpcb 488 0 200 15184 0 254 97600 0 filedesc0 1072 59 25 49350 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 tcpcb 1064 4 80 6939 0 254 89376 0 malloc-512 512 97 63 49196 0 30 81920 0 sctp_raddr 736 0 110 1075 0 254 80960 0 malloc-1024 1024 32 40 12547 0 16 73728 0 128 Bucket 1024 32 35 13097 0 16 68608 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 66 0 1 65536 0 malloc-384 384 84 66 9187 0 30 57600 0 malloc-8192 8192 2 5 50123 0 1 57344 0 malloc-2048 2048 8 20 1591 0 8 57344 0 malloc-1024 1024 53 3 57 0 16 57344 0 malloc-4096 4096 10 3 146 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 19 0 1 49152 0 malloc-8192 8192 4 2 534 0 1 49152 0 malloc-4096 4096 5 7 768 0 2 49152 0 pipe 744 22 43 13657 0 16 48360 0 malloc-4096 4096 8 3 204 0 2 45056 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-512 512 77 11 93 0 30 45056 0 malloc-512 512 25 63 50878 0 30 45056 0 64 Bucket 512 44 44 16812 0 30 45056 0 Files 80 221 329 139460 0 126 44000 0 tcp_inpcb 488 4 84 6939 0 254 42944 0 clpbuf 2624 0 16 22 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 pcpu-8 8 4681 439 4897 0 254 40960 0 malloc-384 384 30 70 7088 0 30 38400 0 NAMEI 1024 1 35 237387 0 16 36864 0 malloc-2048 2048 9 9 1577 0 8 36864 0 malloc-4096 4096 1 7 289 0 2 32768 0 malloc-4096 4096 6 2 22 0 2 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 unpcb 256 17 103 6902 0 254 30720 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-512 512 23 33 48683 0 30 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 28 147 413690 0 62 28000 0 malloc-2048 2048 9 3 15 0 8 24576 0 malloc-512 512 34 14 2585 0 30 24576 0 ertt_txseginfo 40 1 605 67003 0 254 24240 0 PWD 32 19 737 48524 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 itimer 352 0 66 4578 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 9 1 9 0 8 20480 0 2 Bucket 32 109 521 6845 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 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 349 0 1 16384 0 vtnet_tx_hdr 24 0 668 70030 0 254 16032 0 ripcb 488 4 28 1545 0 254 15616 0 tcp_rack_pcb 832 0 18 37 0 16 14976 0 tcp_bbr_pcb 832 0 18 30 0 16 14976 0 cpuset 104 7 117 715 0 126 12896 0 PGRP 88 33 105 2315 0 126 12144 0 udpcb 32 6 372 15500 0 254 12096 0 8 Bucket 80 40 110 7501 0 126 12000 0 udp_inpcb 488 6 18 316 0 254 11712 0 kenv 258 15 30 1058 0 30 11610 0 routing nhops 256 27 18 44 0 62 11520 0 malloc-4096 4096 0 2 426 0 2 8192 0 malloc-2048 2048 0 4 8 0 8 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 0 8 366 0 16 8192 0 rtentry 176 32 14 44 0 62 8096 0 tcp_log_bucket 176 0 46 4 0 62 8096 0 rl_entry 40 77 125 77 0 254 8080 0 sctp_stream_msg_out 112 0 72 466 0 254 8064 0 sctp_laddr 48 0 168 842 0 254 8064 0 ipq 56 0 144 18 0 254 8064 0 ertt 72 4 108 6939 0 126 8064 0 4 Bucket 48 8 160 992 0 254 8064 0 tcp_log_node 120 0 66 40 0 126 7920 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 606 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 1 0 254 4032 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 tfo 4 0 493 15 0 254 1972 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 sctp_chunk 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_rack_map 112 0 0 0 0 126 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_log 416 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 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 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-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