panic: ktrace_enter: flag set cpuid = 1 time = 1621681867 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0098663610 vpanic() at vpanic+0x1c7/frame 0xfffffe0098663670 panic() at panic+0x43/frame 0xfffffe00986636d0 ktrnamei() at ktrnamei+0x13f/frame 0xfffffe0098663700 namei() at namei+0xd53/frame 0xfffffe00986637c0 vn_open_cred() at vn_open_cred+0x6f5/frame 0xfffffe0098663950 sys_ktrace() at sys_ktrace+0x221/frame 0xfffffe0098663ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe0098663bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 34029 tid 134174 ] 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 0 rax 0x12 rcx 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00986635f0 rbp 0xfffffe0098663610 rsi 0x40001 rdi 0xffffffff81138d76 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00986634e0 r11 0x1ff67fff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a73bac r15 0xffffffff81a73bac rip 0xffffffff8112fd67 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x163909e(%rip) db> show proc Process 34029 (syz-executor.0) at 0xfffff8004db89a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 782 at 0xfffff80015deb538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bc7538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00951369f0 (map 0xfffffe00951369f0) (map.pmap 0xfffffe0095136ab0) (pmap 0xfffffe0095136b10) threads: 2 100123 Run CPU 0 syz-executor.0 134174 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 34030 783 783 0 R syz-executor.1 34029 782 782 0 R (threaded) syz-executor.0 100123 Run CPU 0 syz-executor.0 134174 Run CPU 1 syz-executor.0 33591 1 782 0 S uwait 0xfffff8004dc26d00 syz-executor.0 33590 1 782 0 S uwait 0xfffff8004dc26f00 syz-executor.0 33589 1 782 0 S uwait 0xfffff80015eff500 syz-executor.0 33588 1 782 0 S uwait 0xfffff8004dceaf00 syz-executor.0 27447 1 783 0 S uwait 0xfffff80015dd8100 syz-executor.1 27442 1 27442 0 S uwait 0xfffff800154b2700 syz-executor.1 16185 1 16185 65 Ss select 0xfffff8004da56a40 dhclient 5899 1 783 0 S uwait 0xfffff8004dc26500 syz-executor.1 5898 1 5898 0 S uwait 0xfffff80015d43f00 syz-executor.1 5897 1 783 0 S uwait 0xfffff8004dc76500 syz-executor.1 5893 1 5893 0 S uwait 0xfffff8004dc76300 syz-executor.1 5848 1 5848 0 Ss select 0xfffff80042639a40 dhclient 5843 1 5843 0 Ss select 0xfffff800426392c0 dhclient 5812 1 5812 65 Ss select 0xfffff8004da56ec0 dhclient 3822 1 3822 0 Ss select 0xfffff8004df162c0 dhclient 3819 1 3819 0 Ss select 0xfffff8004dcef140 dhclient 3800 1 3800 65 Ss select 0xfffff8004dc1a140 dhclient 2680 1 2680 0 Ss select 0xfffff80015d44d40 dhclient 2677 1 2677 0 Ss select 0xfffff8004dc6ca40 dhclient 2658 1 2658 65 Ss select 0xfffff8004dea32c0 dhclient 2008 1 2008 0 Ss select 0xfffff8004df51d40 dhclient 2005 1 2005 0 Ss select 0xfffff8004dcb7d40 dhclient 799 780 799 0 Ss piperd 0xfffff80015dc48b8 syz-executor.3 794 780 794 0 Ss piperd 0xfffff8004dc128b8 syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273c561 syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100103 RunQ syz-fuzzer 100115 RunQ syz-fuzzer 100116 RunQ syz-fuzzer 100117 S uwait 0xfffff80015d43700 syz-fuzzer 100118 S uwait 0xfffff80015ddd900 syz-fuzzer 100119 S uwait 0xfffff80015d68700 syz-fuzzer 100120 S uwait 0xfffff80015ddd100 syz-fuzzer 100121 RunQ syz-fuzzer 101388 RunQ syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015c9e0b0 csh 776 694 776 0 Rs sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015afa4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015afacb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b004b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b00cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a864b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a86cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a8b4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a8bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c560 cron 694 1 694 0 Ss select 0xfffff8004d2bf2c0 sshd 507 1 507 0 Ss select 0xfffff80015e5fd40 syslogd 436 1 436 0 Ss select 0xfffff80015e63140 devd 435 1 435 65 Ss select 0xfffff80015d44bc0 dhclient 350 1 350 0 Ss select 0xfffff80015d49140 dhclient 347 1 347 0 Ss select 0xfffff80015e635c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c9e538 [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 0xffffffff82e4a828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830de3c0 [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 - 0xfffff80015a1a500 [acpi_task_0] 100075 D - 0xfffff80015a1a500 [acpi_task_1] 100076 D - 0xfffff80015a1a500 [acpi_task_2] 100077 D - 0xfffff80004c39100 [CAM taskq] db> show all locks Process 34029 (syz-executor.0) thread 0xfffffe0094fad000 (100123) exclusive lockmgr ufs (ufs) r = 0 (0xfffff8004d9e55b0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:1252 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff8271e800) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_ktrace.c:397 Process 780 (syz-fuzzer) thread 0xfffffe0094fd51e0 (100121) exclusive sleep mutex sellck (sellck) r = 0 (0xfffff80015e44d20) locked @ /syzkaller/managers/i386/kernel/sys/kern/sys_generic.c:1868 exclusive sleep mutex select mtxpool (select mtxpool) r = 0 (0xfffffe0055494e20) locked @ /syzkaller/managers/i386/kernel/sys/kern/sys_generic.c:1860 exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff80015dcf890) locked @ /syzkaller/managers/i386/kernel/sys/kern/sys_pipe.c:1235 db> show malloc Type InUse MemUse Requests pcb 5320 24428K 86285 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 sctp_stro 2641 6894K 18014 sctp_atcl 5287 5287K 59938 pf_rule 894 3576K 1510 tcp_hpts 5 3219K 5 sctp_atky 7932 2977K 80916 kobj 328 2624K 488 vtbuf 24 2064K 46 sctp_athm 5287 1983K 60100 sctp_map 5282 1981K 35316 newblk 32 1048K 33736 vfscache 3 1035K 3 subproc 159 656K 34119 acpica 1674 649K 55230 inodedep 99 618K 33266 filedesc 34 534K 66093 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 425 DEVFS1 107 214K 124 module 512 192K 512 kdtrace 234 190K 68206 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 pagedep 11 141K 33065 sctp_timw 279 140K 279 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 temp 43 109K 10428 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 132 71K 421 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 dirrem 85 43K 33149 rman 84 42K 425 KTRACE 102 39K 4077 taskqueue 60 36K 60 kqueue 73 36K 34066 lltable 40 34K 83 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 26 freefile 85 32K 33143 DEVFSP 80 30K 893 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 pwddesc 71 27K 34031 cred 26 26K 377 ifnet 7 25K 7 plimit 24 24K 441 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 448906 pfs_nodes 20 20K 20 proc-args 52 20K 689 UART 12 18K 12 session 35 18K 51 bmsafemap 3 17K 33233 ksem 1 16K 15 rpc 2 16K 2 shmfd 1 16K 44 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 57 Unitno 30 12K 47 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 11 9K 1089 uidinfo 3 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 75 mount 16 7K 90 inpcbpolicy 17 7K 4583 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 14 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 freework 8 4K 33054 osd 10 4K 3789 pci_link 10 4K 10 freeblks 7 4K 33053 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 66094 in_multi 6 3K 8 nexusdev 7 3K 7 diradd 7 3K 33191 feeder 7 3K 7 procdesc 5 3K 18 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 50 NFSD session 1 2K 1 newdirblk 5 2K 33047 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 116 crypto 4 2K 4 freefrag 4 2K 15 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 37117 tcpfunc 3 2K 3 loginclass 3 2K 6 ip6opt 2 1K 536 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 pf_osfp 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1157 entropy 2 1K 47 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 11 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_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 0 cubic data 0 0K 21 dctcp data 0 0K 0 vegas data 0 0K 0 htcp data 0 0K 638 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 761 sctp_mcore 0 0K 0 sctp_socko 0 0K 27696 sctp_iter 0 0K 319 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 308 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 13 sctp_stri 0 0K 548 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 27572 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 23 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 allocindir 0 0K 0 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 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 33468 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 5 tcp_log_dev 0 0K 1317 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 2675 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 130 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 44739 ioctlops 0 0K 1788 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 811 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 8328 955 906120 0 254 38023168 0 malloc-8192 8192 2649 898 41849 0 1 29057024 0 malloc-384 384 47911 4539 210580 0 30 20140800 0 sctp_asoc 2288 2641 904 17658 0 254 8110960 0 malloc-1024 1024 5419 1797 61406 0 16 7389184 0 malloc-2048 2048 2623 901 18174 0 8 7217152 0 mbuf_cluster 2048 2955 1 2955 0 254 6053888 0 malloc-1024 1024 164 4912 33404 0 16 5197824 0 sctp_ep 1280 2646 969 41846 0 254 4627200 0 mbuf 256 15218 1687 1559093 0 254 4327680 0 malloc-1024 1024 4154 14 4553 0 16 4268032 0 malloc-4096 4096 912 4 3508 0 2 3751936 0 malloc-1024 1024 2678 918 41887 0 16 3682304 0 malloc-1024 1024 2 3506 27579 0 16 3592192 0 malloc-384 384 6699 1811 142615 0 30 3267840 0 UMA Slabs 0 112 24777 24 24777 0 126 2777712 0 malloc-8192 8192 329 7 2337 0 1 2752512 0 malloc-384 384 2129 4951 277776 0 30 2718720 0 sctp_raddr 736 2667 963 19319 0 254 2671680 0 malloc-512 512 179 4925 100252 0 30 2613248 0 pbuf 2624 0 973 0 0 2 2553152 0 tcp_log 416 94 5063 45518 0 254 2145312 0 malloc-65536 65536 26 5 356 0 1 2031616 0 BUF TRIE 144 199 13269 1053 0 62 1939392 0 RADIX NODE 144 11731 390 853043 0 63 1745424 0 sctp_chunk 152 4328 1106 8674 0 254 825968 0 malloc-32768 32768 19 5 33193 0 1 786432 0 mbuf_packet 256 2130 825 79147 0 254 756480 0 malloc-8192 8192 80 6 34065 0 1 704512 0 FFS inode 1160 523 30 33727 0 8 641480 0 malloc-16384 16384 26 0 30 0 1 425984 0 vmem btag 56 7305 99 7305 0 254 414624 0 malloc-384 384 1008 42 5222 0 30 403200 0 VM OBJECT 264 1394 76 477800 0 30 388080 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 153 15 20750 0 8 344064 0 THREAD 1808 162 25 34174 0 8 338096 0 socket 944 48 280 47878 0 254 309632 0 VNODE 448 561 87 33767 0 30 290304 0 tcp_bbr_map 128 4 2197 19716 0 126 281728 0 malloc-384 384 683 37 973 0 30 276480 0 malloc-1024 1024 224 40 35241 0 16 270336 0 sctp_stream_msg_out 112 1742 670 8548 0 254 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 MAP ENTRY 96 2109 579 1827720 0 127 258048 0 tcp_inpcb 488 11 517 3777 0 254 257664 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-512 512 198 234 2623 0 30 221184 0 malloc-65536 65536 1 2 179 0 1 196608 0 malloc-16384 16384 10 2 273 0 1 196608 0 malloc-4096 4096 2 46 2678 0 2 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-512 512 292 68 1227 0 30 184320 0 malloc-512 512 317 19 3174 0 30 172032 0 32 Bucket 256 619 26 36445 0 62 165120 0 malloc-16384 16384 6 4 14 0 1 163840 0 malloc-8192 8192 16 4 175 0 1 163840 0 S VFS Cache 104 1035 369 34740 0 126 146016 0 VMSPACE 2544 48 9 34014 0 4 145008 0 FFS2 dinode 256 523 32 33726 0 62 142080 0 malloc-65536 65536 2 0 2 0 1 131072 0 pcpu-8 8 11859 4013 34047 0 254 126976 0 malloc-384 384 267 63 483043 0 30 126720 0 16 Bucket 144 743 97 10447 0 62 120960 0 ksiginfo 112 72 972 980 0 126 116928 0 PROC 1336 70 17 34030 0 8 116232 0 filedesc0 1072 71 20 34031 0 8 97552 0 g_bio 408 0 230 8165 0 30 93840 0 ertt_txseginfo 40 0 2323 62455 0 254 92920 0 malloc-512 512 97 79 33514 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 50 33 3897 0 16 84992 0 clpbuf 2624 0 32 20 0 16 83968 0 tcpcb 1064 6 71 3777 0 254 81928 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 10 0 1 65536 0 malloc-384 384 89 71 25148 0 30 61440 0 malloc-8192 8192 2 5 33474 0 1 57344 0 malloc-1024 1024 53 3 57 0 16 57344 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 23 0 1 49152 0 malloc-8192 8192 4 2 534 0 1 49152 0 malloc-4096 4096 5 7 558 0 2 49152 0 malloc-2048 2048 9 13 1602 0 8 45056 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-512 512 24 64 33464 0 30 45056 0 malloc-512 512 23 65 39806 0 30 45056 0 64 Bucket 512 43 45 17807 0 30 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 Files 80 241 259 94755 0 126 40000 0 malloc-384 384 32 68 3834 0 30 38400 0 NAMEI 1024 1 35 151333 0 16 36864 0 malloc-4096 4096 8 1 201 0 2 36864 0 malloc-4096 4096 6 2 31 0 2 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 tcp_bbr_pcb 832 2 34 2463 0 16 29952 0 tcp_rack_pcb 832 0 36 761 0 16 29952 0 pipe 744 23 17 538 0 16 29760 0 malloc-4096 4096 1 6 282 0 2 28672 0 malloc-4096 4096 7 0 7 0 2 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 PWD 32 22 860 33119 0 254 28224 0 KNOTE 160 28 147 287830 0 62 28000 0 8 Bucket 80 152 198 7620 0 126 28000 0 2 Bucket 32 552 204 13506 0 254 24192 0 ttyinq 160 135 15 300 0 62 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 9 0 8 20480 0 malloc-512 512 32 8 1743 0 30 20480 0 SLEEPQUEUE 88 188 36 188 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 vtnet_tx_hdr 24 0 668 477585 0 254 16032 0 unpcb 256 20 40 1404 0 254 15360 0 sctp_laddr 48 156 96 1391 0 254 12096 0 4 Bucket 48 6 246 713 0 254 12096 0 ripcb 488 5 19 446 0 254 11712 0 udplite_inpcb 488 0 24 62 0 254 11712 0 udp_inpcb 488 6 18 298 0 254 11712 0 kenv 258 15 30 1060 0 30 11610 0 malloc-4096 4096 0 2 25 0 2 8192 0 malloc-2048 2048 0 4 9 0 8 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 0 8 41 0 16 8192 0 pf tags 104 7 71 288 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 38 54 55 0 126 8096 0 rl_entry 40 54 148 54 0 254 8080 0 sctp_asconf_ack 48 0 168 13 0 254 8064 0 tcp_rack_map 112 0 72 79 0 126 8064 0 udpcb 32 6 246 360 0 254 8064 0 ertt 72 6 106 3777 0 126 8064 0 UMA Slabs 1 176 30 15 30 0 62 7920 0 sctp_readq 152 0 52 120 0 254 7904 0 routing nhops 256 27 3 34 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 1 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 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 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 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 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-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