panic: ktrace_enter: flag set cpuid = 0 time = 1621686115 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00986a6610 vpanic() at vpanic+0x1c7/frame 0xfffffe00986a6670 panic() at panic+0x43/frame 0xfffffe00986a66d0 ktrnamei() at ktrnamei+0x13f/frame 0xfffffe00986a6700 namei() at namei+0xd53/frame 0xfffffe00986a67c0 vn_open_cred() at vn_open_cred+0x6f5/frame 0xfffffe00986a6950 sys_ktrace() at sys_ktrace+0x221/frame 0xfffffe00986a6ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00986a6bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 25483 tid 126094 ] 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 0xfffffe0099c00000 rdx 0x3ffff rbx 0 rsp 0xfffffe00986a65f0 rbp 0xfffffe00986a6610 rsi 0x40001 rdi 0xffffffff81138d76 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00986a64e0 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 25483 (syz-executor.3) at 0xfffff8007b12c000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 806 at 0xfffff800254f8a70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bc7538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009c8cb3e0 (map 0xfffffe009c8cb3e0) (map.pmap 0xfffffe009c8cb4a0) (pmap 0xfffffe009c8cb500) threads: 2 120932 RunQ syz-executor.3 126094 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 25483 806 806 0 R (threaded) syz-executor.3 120932 RunQ syz-executor.3 126094 Run CPU 0 syz-executor.3 25481 782 782 0 R (threaded) syz-executor.0 118978 Run CPU 1 syz-executor.0 126092 S fifoor 0xfffff8007b101d08 syz-executor.0 20546 1 792 0 S uwait 0xfffff8002b519500 syz-executor.2 20543 1 792 0 S uwait 0xfffff8002b7ead00 syz-executor.2 19228 1 783 0 S uwait 0xfffff8002b2a3700 syz-executor.1 19225 1 783 0 S uwait 0xfffff80015d7d900 syz-executor.1 18858 1 18852 0 S uwait 0xfffff8002b77b300 syz-executor.0 18855 1 18852 0 S uwait 0xfffff8002b519f00 syz-executor.0 18854 1 18852 0 S uwait 0xfffff8002b2a3d00 syz-executor.0 18853 1 782 0 S uwait 0xfffff8002b2a3f00 syz-executor.0 18755 1 792 0 S uwait 0xfffff80025ce8500 syz-executor.2 18753 1 792 0 S uwait 0xfffff80015d54500 syz-executor.2 18721 1 792 0 S uwait 0xfffff8002b7eaf00 syz-executor.2 18712 1 792 0 S uwait 0xfffff80025a55b00 syz-executor.2 18711 1 792 0 S uwait 0xfffff80025e8eb00 syz-executor.2 18265 1 783 0 S uwait 0xfffff80025e1f300 syz-executor.1 18264 1 783 0 S uwait 0xfffff80025ce8100 syz-executor.1 17769 1 792 0 S uwait 0xfffff8002b519300 syz-executor.2 17767 1 792 0 S uwait 0xfffff80015dcb300 syz-executor.2 16616 1 806 0 S uwait 0xfffff8002b519700 syz-executor.3 16615 1 806 0 S uwait 0xfffff8002b519b00 syz-executor.3 14959 1 783 0 S uwait 0xfffff8002b2a3300 syz-executor.1 14958 1 783 0 S uwait 0xfffff80015d49500 syz-executor.1 14565 1 792 0 S umtxn 0xfffff80025e1ff00 syz-executor.2 14564 1 792 0 S uwait 0xfffff80015dcbf00 syz-executor.2 14277 1 783 0 S uwait 0xfffff80025a55500 syz-executor.1 14269 1 783 0 S uwait 0xfffff8002b519900 syz-executor.1 14266 1 783 0 S uwait 0xfffff80015d7dd00 syz-executor.1 12422 1 783 0 S uwait 0xfffff80015dcb500 syz-executor.1 12421 1 783 0 S uwait 0xfffff80015d41b00 syz-executor.1 12026 1 782 0 S uwait 0xfffff80015d7d500 syz-executor.0 10878 1 10878 65 Ss select 0xfffff8002bac7a40 dhclient 10677 1 792 0 S uwait 0xfffff80025e1fd00 syz-executor.2 10676 1 792 0 S uwait 0xfffff80025a55900 syz-executor.2 10605 1 782 0 S uwait 0xfffff80025e1f100 syz-executor.0 10603 1 782 0 S uwait 0xfffff8002b2a3500 syz-executor.0 9437 1 792 0 S uwait 0xfffff80015dcbb00 syz-executor.2 9432 1 792 0 S uwait 0xfffff80025a55300 syz-executor.2 9431 1 792 0 S uwait 0xfffff80015dcb700 syz-executor.2 8539 1 783 0 S uwait 0xfffff80015d45d00 syz-executor.1 8535 1 783 0 S uwait 0xfffff80015d45100 syz-executor.1 8532 1 783 0 S uwait 0xfffff80025e1fb00 syz-executor.1 8530 1 783 0 S uwait 0xfffff80015d43100 syz-executor.1 8093 1 8093 0 Ss select 0xfffff8002b6bc8c0 dhclient 8090 1 8090 0 Ss select 0xfffff8002b513440 dhclient 8071 1 8071 65 Ss select 0xfffff8002b2eda40 dhclient 6691 1 6691 0 Ss select 0xfffff8002b3e0a40 dhclient 6688 1 6688 0 Ss select 0xfffff8002b301140 dhclient 6669 1 6669 65 Ss select 0xfffff8002b361740 dhclient 6616 1 792 0 S uwait 0xfffff80015dcbd00 syz-executor.2 6615 1 792 0 S umtxn 0xfffff80025e1f500 syz-executor.2 4548 1 792 0 S uwait 0xfffff80015d45300 syz-executor.2 4547 1 792 0 S uwait 0xfffff80025a55700 syz-executor.2 4260 1 782 0 S uwait 0xfffff80015d86b00 syz-executor.0 4259 1 782 0 S uwait 0xfffff80025e8e700 syz-executor.0 3920 1 3920 0 Ss select 0xfffff8002b0b78c0 dhclient 3914 1 3914 0 Ss select 0xfffff80025ad0d40 dhclient 3879 1 3879 65 Ss select 0xfffff80025ba6440 dhclient 816 1 816 0 Ss select 0xfffff80025cb1740 dhclient 813 1 813 0 Ss select 0xfffff80025cb18c0 dhclient 806 780 806 0 Ss nanslp 0xffffffff8273c560 syz-executor.3 792 780 792 0 Rs syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffff80015d45f00 syz-fuzzer 100116 S uwait 0xfffff80015d45700 syz-fuzzer 100117 S uwait 0xfffff800255a5900 syz-fuzzer 100118 S uwait 0xfffff800255a5b00 syz-fuzzer 100119 S uwait 0xfffff800255a5d00 syz-fuzzer 100120 S uwait 0xfffff800255a5f00 syz-fuzzer 100121 S kqread 0xfffff80015d7db00 syz-fuzzer 100122 S uwait 0xfffff80015d86700 syz-fuzzer 100162 S uwait 0xfffff800255a5300 syz-fuzzer 117263 S uwait 0xfffff8002b2a3100 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800253920b0 csh 776 694 776 0 Ss select 0xfffff80015e11140 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 0xfffff80015a8f4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a8fcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c560 cron 694 1 694 0 Ss select 0xfffff80015d822c0 sshd 507 1 507 0 Ss select 0xfffff80015d7cec0 syslogd 436 1 436 0 Ss select 0xfffff80015d82140 devd 435 1 435 65 Ss select 0xfffff80015d44740 dhclient 350 1 350 0 Ss select 0xfffff80015d442c0 dhclient 347 1 347 0 Ss select 0xfffff80015d47a40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca5538 [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 0xffffffff82dee3c0 [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] 25482 783 783 0 Z syz-executor.1 db> show all locks Process 25481 (syz-executor.0) thread 0xfffffe00951261e0 (118978) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275ab30) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:511 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 pcb 314 1901K 48680 filedesc 98 1570K 49133 newblk 29 1046K 26330 vfscache 3 1035K 3 subproc 235 991K 25610 inodedep 286 805K 24793 acpica 1674 649K 55230 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 sctp_atcl 286 286K 34470 sctp_stro 143 286K 10412 linker 348 270K 425 kdtrace 312 245K 51579 DEVFS1 107 214K 124 umtx 440 193K 440 module 512 192K 512 vnet_data 1 176K 1 pf_rule 41 164K 147 tidhash 3 164K 3 sctp_atky 429 161K 46173 pagedep 9 140K 24553 dirrem 275 138K 24683 tfo_ccache 1 136K 1 sem 4 120K 4 sctp_athm 286 108K 35161 sctp_map 286 108K 20802 UMA 270 102K 270 freefile 269 101K 24650 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 3530 syncache 1 76K 1 vmem 3 72K 5 routetbl 129 70K 417 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 sctp_timw 118 59K 118 ether_multi 152 57K 172 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 kqueue 110 49K 25709 ithread 99 43K 99 rman 84 42K 425 pwddesc 104 39K 25477 KTRACE 101 38K 102 lltable 43 37K 150 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 51 DEVFSP 80 30K 357 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 26 26K 829 ifnet 7 25K 7 plimit 24 24K 514 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 334838 pfs_nodes 20 20K 20 proc-args 52 20K 667 session 36 18K 51 UART 12 18K 12 bmsafemap 3 17K 24764 ksem 1 16K 45 rpc 2 16K 2 shmfd 1 16K 1 pfs_vncache 1 16K 1 pf_osfp 42 16K 42 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 293 Unitno 30 12K 75 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 11 9K 24 uidinfo 3 9K 13 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 108 mount 16 7K 90 freework 13 7K 24941 fpukern_ctx 3 6K 3 freeblks 12 6K 24568 inpcbpolicy 15 6K 5662 terminal 11 6K 11 ip6ndp 12 6K 13 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 pci_link 10 4K 10 filedesc_to_leader 10 4K 17 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 osd 8 4K 4067 ipsec 3 3K 3 mkdir 8 3K 49060 in_multi 6 3K 10 nexusdev 7 3K 7 diradd 7 3K 24726 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 66 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 100 crypto 4 2K 4 newdirblk 4 2K 24530 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 26326 vnodes 2 2K 3 tcpfunc 3 2K 3 loginclass 3 2K 7 chacha20random 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 335 entropy 2 1K 46 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 freefrag 1 1K 35 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 15368 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 8 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 8 sctp_aadr 0 0K 98 sctp_stri 0 0K 1483 tcp_do 0 0K 0 tcp_fsb 0 0K 1208 htcp data 0 0K 15 mqdata 0 0K 0 chd data 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 52 cdg data 0 0K 71 dctcp data 0 0K 25 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 18892 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 31 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 indirdep 0 0K 41 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 145 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 8 ip_msource 0 0K 0 ip_moptions 0 0K 9 in_mfilter 0 0K 3 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 24748 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 39 tcp_log_dev 0 0K 696 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 2787 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 148 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 21010 ioctlops 0 0K 585 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 820 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 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 950 925226 0 254 37969920 0 malloc-384 384 35443 1197 142918 0 30 14069760 0 malloc-1024 1024 4154 34 5021 0 16 4288512 0 malloc-8192 8192 146 231 23230 0 1 3088384 0 malloc-8192 8192 329 3 658 0 1 2719744 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8900 985 1923074 0 254 2530560 0 tcp_log 416 0 5301 76469 0 254 2205216 0 malloc-1024 1024 351 1589 24929 0 16 1986560 0 BUF TRIE 144 191 13277 1815 0 62 1939392 0 malloc-1024 1024 2 1886 18907 0 16 1933312 0 malloc-32768 32768 52 6 24713 0 1 1900544 0 mbuf_cluster 2048 840 2 840 0 254 1724416 0 RADIX NODE 144 10951 386 584247 0 63 1632528 0 UMA Slabs 0 112 14156 25 14156 0 126 1588272 0 malloc-384 384 2310 1620 206730 0 30 1509120 0 malloc-8192 8192 117 5 25542 0 1 999424 0 malloc-512 512 366 1586 75911 0 30 999424 0 malloc-1024 1024 454 450 36914 0 16 925696 0 malloc-384 384 1842 448 99009 0 30 879360 0 sctp_asoc 2288 143 237 10401 0 254 869440 0 malloc-2048 2048 151 237 10917 0 8 794624 0 FFS inode 1160 549 25 25216 0 8 665840 0 VM OBJECT 264 1926 84 358334 0 30 530640 0 sctp_ep 1280 143 268 23227 0 254 526080 0 malloc-1024 1024 175 257 23260 0 16 442368 0 malloc-16384 16384 26 0 30 0 1 425984 0 MAP ENTRY 96 4028 382 1359430 0 126 423360 0 malloc-384 384 1005 55 4867 0 30 407040 0 THREAD 1808 203 17 26094 0 8 397760 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 140 14 15925 0 8 315392 0 malloc-1024 1024 268 36 27709 0 16 311296 0 sctp_raddr 736 143 275 11016 0 254 307648 0 VNODE 448 587 79 25256 0 30 298368 0 tcp_bbr_map 128 0 2294 29199 0 126 293632 0 malloc-384 384 691 19 1034 0 30 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 VMSPACE 2544 84 18 25466 0 5 259488 0 ertt_txseginfo 40 1 6261 99237 0 254 250480 0 malloc-16384 16384 10 5 273 0 1 245760 0 socket 944 40 200 30972 0 254 226560 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-4096 4096 51 3 233 0 2 221184 0 mbuf_packet 256 79 761 40406 0 254 215040 0 malloc-4096 4096 2 49 2790 0 2 208896 0 malloc-65536 65536 1 2 178 0 1 196608 0 malloc-512 512 350 18 1544 0 30 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 vmem btag 56 3275 25 3275 0 254 184800 0 tcp_inpcb 488 4 372 4055 0 254 183488 0 malloc-8192 8192 16 6 206 0 1 180224 0 PROC 1336 107 19 25483 0 8 168336 0 malloc-16384 16384 6 4 10 0 1 163840 0 FFS2 dinode 256 549 36 25215 0 62 149760 0 S VFS Cache 104 1033 332 26381 0 126 141960 0 filedesc0 1072 104 22 25477 0 8 135072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-384 384 266 64 359922 0 30 126720 0 ksiginfo 112 111 933 934 0 126 116928 0 malloc-512 512 199 9 936 0 30 106496 0 tcpcb 1064 4 87 4055 0 254 96824 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 57 30 4587 0 16 89088 0 clpbuf 2624 0 32 52 0 16 83968 0 malloc-512 512 101 59 25064 0 30 81920 0 g_bio 408 0 200 8517 0 30 81600 0 32 Bucket 256 235 80 37620 0 62 80640 0 sctp_chunk 152 102 418 2096 0 254 79040 0 malloc-384 384 129 61 14394 0 30 72960 0 malloc-512 512 131 5 307 0 30 69632 0 sctp_laddr 48 252 1176 8546 0 254 68544 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 8 0 1 65536 0 malloc-8192 8192 2 6 24754 0 1 65536 0 16 Bucket 144 325 123 5571 0 62 64512 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 7 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-2048 2048 9 15 1545 0 8 49152 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-512 512 27 61 25176 0 30 45056 0 malloc-512 512 21 67 28337 0 30 45056 0 pcpu-8 8 5035 597 5663 0 254 45056 0 malloc-384 384 30 80 4171 0 30 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 8 2 203 0 2 40960 0 tcp_rack_pcb 832 0 45 1208 0 16 37440 0 NAMEI 1024 1 35 115609 0 16 36864 0 malloc-4096 4096 1 8 281 0 2 36864 0 64 Bucket 512 44 28 12621 0 30 36864 0 Files 80 243 207 67321 0 126 36000 0 pipe 744 27 18 533 0 16 33480 0 malloc-4096 4096 6 2 40 0 2 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 TURNSTILE 136 221 10 221 0 62 31416 0 tcp_bbr_pcb 832 0 36 1109 0 16 29952 0 malloc-4096 4096 7 0 7 0 2 28672 0 sctp_stream_msg_out 112 51 201 965 0 254 28224 0 KNOTE 160 28 147 255685 0 62 28000 0 malloc-512 512 32 16 1495 0 30 24576 0 PWD 32 44 712 24614 0 254 24192 0 2 Bucket 32 211 545 6179 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 72 228 4654 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 malloc-2048 2048 9 1 9 0 8 20480 0 malloc-2048 2048 9 1 9 0 8 20480 0 udplite_inpcb 488 0 40 790 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 malloc-2048 2048 4 4 412 0 8 16384 0 tcp_rack_map 112 0 144 2272 0 126 16128 0 vtnet_tx_hdr 24 0 668 497971 0 254 16032 0 udp_inpcb 488 6 26 517 0 254 15616 0 unpcb 256 20 40 1973 0 254 15360 0 ertt 72 4 164 4055 0 126 12096 0 ripcb 488 5 19 300 0 254 11712 0 kenv 258 15 30 1056 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 0 2 214 0 2 8192 0 malloc-2048 2048 0 4 8 0 8 8192 0 malloc-1024 1024 0 8 51 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 36 56 55 0 126 8096 0 rl_entry 40 75 127 75 0 254 8080 0 sctp_asconf_ack 48 0 168 19 0 254 8064 0 syncache 168 0 48 4 0 254 8064 0 udpcb 32 6 246 1307 0 254 8064 0 4 Bucket 48 2 166 471 0 254 8064 0 sctp_readq 152 0 52 142 0 254 7904 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 63 0 126 6448 0 domainset 40 0 126 42 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 tcp_log_bucket 176 0 23 4 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 tcp_log_node 120 0 33 8 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 L VFS Cache 320 0 12 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 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 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 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-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