panic: ktrace_enter: flag set cpuid = 0 time = 1621689534 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00887ff610 vpanic() at vpanic+0x1c7/frame 0xfffffe00887ff670 panic() at panic+0x43/frame 0xfffffe00887ff6d0 ktrnamei() at ktrnamei+0x13f/frame 0xfffffe00887ff700 namei() at namei+0xd53/frame 0xfffffe00887ff7c0 vn_open_cred() at vn_open_cred+0x6f5/frame 0xfffffe00887ff950 sys_ktrace() at sys_ktrace+0x221/frame 0xfffffe00887ffab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00887ffbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00887ffbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3684 tid 103001 ] 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 0xfffffe0097200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00887ff5f0 rbp 0xfffffe00887ff610 rsi 0x40001 rdi 0xffffffff81138d76 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00887ff4e0 r11 0x1ff77fff59c 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 3684 (syz-executor.2) at 0xfffff80044238000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 789 at 0xfffff80015ee0a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bc7538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0095188000 (map 0xfffffe0095188000) (map.pmap 0xfffffe00951880c0) (pmap 0xfffffe0095188120) threads: 2 101973 RunQ syz-executor.2 103001 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 3687 832 832 0 R syz-executor.3 3686 784 784 0 R CPU 1 syz-executor.1 3685 783 783 0 R (threaded) syz-executor.0 102042 RunQ syz-executor.0 103002 RunQ syz-executor.0 3684 789 789 0 R (threaded) syz-executor.2 101973 RunQ syz-executor.2 103001 Run CPU 0 syz-executor.2 3662 0 0 0 DL - 0xffffffff8271daa4 [accounting] 3494 1 789 0 S uwait 0xfffff8003bcd8d00 syz-executor.2 3493 1 789 0 S uwait 0xfffff8003b296700 syz-executor.2 3480 1 832 0 S uwait 0xfffff8003bf18100 syz-executor.3 3479 1 832 0 S uwait 0xfffff8003be44500 syz-executor.3 3478 1 783 0 S uwait 0xfffff80015d85d00 syz-executor.0 3469 1 783 0 S uwait 0xfffff80015dd5900 syz-executor.0 3465 1 783 0 S uwait 0xfffff80015d53100 syz-executor.0 2036 1 832 0 SV uwait 0xfffff8003bf18300 syz-executor.3 2026 1 832 0 SV uwait 0xfffff80015f21b00 syz-executor.3 2018 1 832 0 SV uwait 0xfffff80044408b00 syz-executor.3 2008 1 832 0 SV uwait 0xfffff80015dd5d00 syz-executor.3 2000 1 832 0 SV uwait 0xfffff80015d51500 syz-executor.3 1989 1 832 0 SV uwait 0xfffff80015dd5f00 syz-executor.3 1976 1 832 0 SV uwait 0xfffff8003bcd8900 syz-executor.3 1966 1 832 0 SV uwait 0xfffff80015d4e500 syz-executor.3 1856 1845 1856 0 Ss select 0xfffff8003b4c8440 dhclient 1848 1 1848 0 Ss select 0xfffff8003bccb740 dhclient 1845 1824 436 65 S select 0xfffff800443c3a40 dhclient 1824 436 436 0 S wait 0xfffff8003b50b000 sh 1692 1687 783 0 SV uwait 0xfffff80015d4ad00 syz-executor.0 1687 1 783 0 DV ppwait 0xfffff8003b39c4e8 syz-executor.0 832 780 832 0 Ss nanslp 0xffffffff8273c560 syz-executor.3 789 780 789 0 Ss nanslp 0xffffffff8273c561 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8273c560 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100118 S uwait 0xfffff80015f21100 syz-fuzzer 100119 S uwait 0xfffff80015f21d00 syz-fuzzer 100120 S uwait 0xfffff80015f21f00 syz-fuzzer 100121 S uwait 0xfffff80015d85100 syz-fuzzer 100122 S uwait 0xfffff80015d4ef00 syz-fuzzer 100123 S uwait 0xfffff80015d4e700 syz-fuzzer 100124 S kqread 0xfffff8003b296b00 syz-fuzzer 100126 S uwait 0xfffff80015d85f00 syz-fuzzer 100127 S uwait 0xfffff80015d85900 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003b98db20 csh 776 694 776 0 Ss select 0xfffff80015e67440 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aff4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015affcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a874b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a87cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a8b4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a8bcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a8e4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a8ecb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c561 cron 694 1 694 0 Ss select 0xfffff80015d50bc0 sshd 507 1 507 0 Ss select 0xfffff80015d84d40 syslogd 436 1 436 0 Ss wait 0xfffff80015f14000 devd 435 1 435 65 Ss select 0xfffff80015d8c2c0 dhclient 350 1 350 0 Ss select 0xfffff80015dc98c0 dhclient 347 1 347 0 Ss select 0xfffff80015d8c140 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca4538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282b9d0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282aa80 [bufdaemon] 100086 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100099 D sdflush 0xfffff80004dfc4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff828528c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82846d38 [dom0] 100087 D launds 0xffffffff82846d44 [laundry: dom0] 100088 D umarcl 0xffffffff815cb6f0 [uma] 18 0 0 0 DL - 0xffffffff82570908 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8305d828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d783c0 [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 - 0xffffffff81e204c1 [deadlkres] 100074 D - 0xfffff80015a1a900 [acpi_task_0] 100075 D - 0xfffff80015a1a900 [acpi_task_1] 100076 D - 0xfffff80015a1a900 [acpi_task_2] 100077 D - 0xfffff80004c39100 [CAM taskq] db> show all locks Process 3686 (syz-executor.1) thread 0xfffffe009507e1e0 (100244) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0094fde440) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 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 663 1182K 2928 newblk 26 1045K 3911 vfscache 3 1035K 3 filedesc 52 826K 5587 subproc 155 666K 3776 acpica 1674 649K 55230 pcb 29 631K 1540 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 990 378K 3499 dirrem 646 323K 2827 linker 348 270K 409 freefile 643 242K 2804 DEVFS1 107 214K 124 module 512 192K 512 kdtrace 231 186K 6691 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 352 154K 352 pagedep 14 143K 2785 tfo_ccache 1 136K 1 BPF 22 136K 22 sem 4 120K 4 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 2079 syncache 1 76K 1 vmem 3 72K 5 routetbl 131 70K 432 msg 4 68K 4 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ifaddr 67 63K 69 ether_multi 152 57K 167 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 44 38K 44 KTRACE 101 38K 104 kqueue 75 36K 3702 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 19 DEVFSP 84 32K 1343 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 pwddesc 73 28K 3688 ifnet 7 25K 7 kcovinfo 64 24K 68 cred 23 23K 242 plimit 22 22K 356 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 UART 12 18K 12 proc-args 44 17K 597 bmsafemap 2 17K 2871 sctp_timw 32 16K 32 ksem 1 16K 22 rpc 2 16K 2 shmfd 1 16K 3 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 session 25 13K 38 MCA 32 12K 32 CAM DEV 3 12K 510 selfd 31 12K 74712 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 pf_ifnet 12 10K 21 freework 19 10K 2766 freeblks 18 9K 2765 uidinfo 3 9K 12 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 lockf 19 8K 35 mount 16 7K 90 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 xform 12 5K 1548 ipsecpolicy 2 5K 2 inpcbpolicy 12 5K 900 encap_export_host 12 5K 12 clone 9 5K 9 sctp_atcl 4 4K 1128 sctp_stro 2 4K 306 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 select 10 4K 90 msi 9 4K 9 DEVFS 9 4K 10 newdirblk 9 4K 2768 tun 7 4K 7 osd 8 4K 206 ipsec 3 3K 3 mkdir 8 3K 5536 in_multi 6 3K 9 nexusdev 7 3K 7 feeder 7 3K 7 sctp_ifn 6 3K 14 sctp_atky 6 3K 1591 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 NFSD session 1 2K 1 diradd 5 2K 2861 linux 5 2K 6 CAM periph 4 2K 271 crypto 4 2K 4 sctp_athm 4 2K 1273 sctp_map 4 2K 612 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 4345 pf_osfp 3 2K 3 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 procdesc 2 1K 12 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 39 filecaps 2 1K 90 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 441 sctp_iter 0 0K 28 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 19 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 0 sctp_stri 0 0K 286 tcp_do 0 0K 0 tcp_fsb 0 0K 7 cdg data 0 0K 0 mqdata 0 0K 0 chd data 0 0K 0 dctcp data 0 0K 6 cubic data 0 0K 2 htcp data 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 3 pf_rule 0 0K 7 pf_altq 0 0K 0 pf_temp 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 105 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 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 7 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 38 ip6_msource 0 0K 0 ip6_moptions 0 0K 5 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 6 in_mfilter 0 0K 2 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 2984 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 6 tcp_log_dev 0 0K 7 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 2540 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 99 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 15501 ioctlops 0 0K 140 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 648 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 5 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 876 1447630 0 254 37666816 0 malloc-384 384 34694 66 42361 0 30 13347840 0 malloc-1024 1024 4145 15 4433 0 16 4259840 0 tcp_log 416 0 8883 18044 0 254 3695328 0 malloc-8192 8192 329 2 496 0 1 2711552 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8648 802 2216306 0 254 2419200 0 RADIX NODE 144 16214 191 143890 0 62 2362320 0 BUF TRIE 144 224 13244 1046 0 62 1939392 0 malloc-1024 1024 725 939 3069 0 16 1703936 0 UMA Slabs 0 112 12438 15 12438 0 126 1394736 0 malloc-384 384 2676 954 87288 0 30 1393920 0 malloc-32768 32768 29 4 2940 0 1 1081344 0 mbuf_cluster 2048 525 1 525 0 254 1077248 0 malloc-512 512 730 942 9764 0 30 856064 0 malloc-8192 8192 82 3 3715 0 1 696320 0 FFS inode 1160 526 27 3330 0 8 641480 0 malloc-384 384 1414 36 13114 0 30 556800 0 malloc-4096 4096 2 109 2546 0 2 454656 0 malloc-384 384 1011 29 4797 0 30 399360 0 VM OBJECT 264 1352 58 53342 0 30 372240 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 136 20 17688 0 8 319488 0 THREAD 1808 157 19 3002 0 8 318208 0 tcp_bbr_map 128 0 2325 8720 0 126 297600 0 VNODE 448 563 67 3369 0 30 282240 0 malloc-384 384 679 21 941 0 30 268800 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-1024 1024 221 31 3821 0 16 258048 0 ertt_txseginfo 40 0 6060 32709 0 254 242400 0 MAP ENTRY 96 2203 233 192021 0 126 233856 0 malloc-16384 16384 10 4 273 0 1 229376 0 malloc-16384 16384 14 0 18 0 1 229376 0 malloc-2048 2048 107 5 124 0 8 229376 0 DEVCTL 1024 9 207 132 0 0 221184 0 malloc-65536 65536 1 2 178 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 g_bio 408 0 440 7313 0 30 179520 0 malloc-8192 8192 16 5 158 0 1 172032 0 malloc-512 512 303 9 1038 0 30 159744 0 malloc-1024 1024 127 25 2163 0 16 155648 0 vmem btag 56 2607 45 2607 0 254 148512 0 VMSPACE 2544 48 9 3655 0 4 145008 0 FFS2 dinode 256 526 29 3330 0 62 142080 0 mbuf_packet 256 7 518 3454 0 254 134400 0 S VFS Cache 104 1011 276 3910 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-8192 8192 5 10 682 0 1 122880 0 ksiginfo 112 66 978 798 0 126 116928 0 PROC 1336 72 9 3687 0 8 108216 0 malloc-384 384 251 29 79020 0 30 107520 0 malloc-16384 16384 6 0 6 0 1 98304 0 malloc-512 512 189 3 231 0 30 98304 0 filedesc0 1072 73 18 3688 0 8 97552 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 47 0 16 83968 0 socket 944 25 59 3091 0 254 79296 0 128 Bucket 1024 48 27 540 0 16 76800 0 32 Bucket 256 144 126 14816 0 62 69120 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-4096 4096 10 6 112 0 2 65536 0 malloc-512 512 107 21 3232 0 30 65536 0 malloc-1024 1024 53 3 57 0 16 57344 0 malloc-1024 1024 34 22 714 0 16 57344 0 sctp_asoc 2288 2 23 306 0 254 57200 0 malloc-384 384 79 61 1157 0 30 53760 0 malloc-2048 2048 10 16 822 0 8 53248 0 64 Bucket 512 44 60 5075 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 7 517 0 2 49152 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-1024 1024 2 42 122 0 16 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 2990 0 1 40960 0 pcpu-8 8 4669 451 4907 0 254 40960 0 sctp_raddr 736 4 51 610 0 254 40480 0 tcpcb 1064 4 31 194 0 254 37240 0 NAMEI 1024 1 35 26743 0 16 36864 0 malloc-2048 2048 9 9 1403 0 8 36864 0 malloc-16384 16384 1 1 4 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 6 2 29 0 2 32768 0 malloc-4096 4096 8 0 199 0 2 32768 0 malloc-512 512 26 38 3133 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 sctp_ep 1280 2 22 679 0 254 30720 0 malloc-4096 4096 1 6 282 0 2 28672 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-512 512 33 23 2882 0 30 28672 0 malloc-512 512 45 11 109 0 30 28672 0 malloc-512 512 32 24 1309 0 30 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 28 147 172060 0 62 28000 0 Files 80 200 150 14124 0 126 28000 0 PWD 32 30 726 2851 0 254 24192 0 16 Bucket 144 111 57 1946 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 39 261 1562 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 30 30 255 0 30 23040 0 pipe 744 20 10 456 0 16 22320 0 malloc-2048 2048 9 1 9 0 8 20480 0 malloc-2048 2048 9 1 9 0 8 20480 0 2 Bucket 32 125 505 1904 0 254 20160 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 tcp_inpcb 488 4 36 194 0 254 19520 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 vtnet_tx_hdr 24 0 668 747216 0 254 16032 0 tcp_bbr_pcb 832 0 18 65 0 16 14976 0 tcp_rack_pcb 832 0 18 7 0 16 14976 0 ripcb 488 2 22 180 0 254 11712 0 udplite_inpcb 488 0 24 243 0 254 11712 0 udp_inpcb 488 6 18 283 0 254 11712 0 kenv 258 15 30 1052 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 11 34 1485 0 254 11520 0 malloc-4096 4096 0 2 20 0 2 8192 0 malloc-2048 2048 0 4 7 0 8 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 0 8 31 0 16 8192 0 pf tags 104 0 78 8 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 38 0 126 8096 0 rl_entry 40 48 154 48 0 254 8080 0 sctp_laddr 48 0 168 34 0 254 8064 0 tcp_rack_map 112 0 72 6 0 126 8064 0 udpcb 32 6 246 526 0 254 8064 0 ertt 72 4 108 194 0 126 8064 0 4 Bucket 48 6 162 110 0 254 8064 0 sctp_readq 152 0 52 211 0 254 7904 0 sctp_chunk 152 2 50 476 0 254 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 pcpu-16 16 7 249 7 0 254 4096 0 sctp_stream_msg_out 112 0 36 247 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 itimer 352 0 11 12 0 30 3872 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 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 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 0 0 pf 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 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 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