panic: ktrace_enter: flag set cpuid = 0 time = 1621686572 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009c66d610 vpanic() at vpanic+0x1c7/frame 0xfffffe009c66d670 panic() at panic+0x43/frame 0xfffffe009c66d6d0 ktrnamei() at ktrnamei+0x13f/frame 0xfffffe009c66d700 namei() at namei+0xd53/frame 0xfffffe009c66d7c0 vn_open_cred() at vn_open_cred+0x6f5/frame 0xfffffe009c66d950 sys_ktrace() at sys_ktrace+0x221/frame 0xfffffe009c66dab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009c66dbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009c66dbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 57395 tid 163342 ] 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 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe009c66d5f0 rbp 0xfffffe009c66d610 rsi 0x40001 rdi 0xffffffff81138d76 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009c66d4e0 r11 0x1ff63fff59c 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 57395 (syz-executor.0) at 0xfffff8003259e000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff80015eab000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bc7538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094fd93e0 (map 0xfffffe0094fd93e0) (map.pmap 0xfffffe0094fd94a0) (pmap 0xfffffe0094fd9500) threads: 2 161589 RunQ syz-executor.0 163342 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 57395 783 783 0 R (threaded) syz-executor.0 161589 RunQ syz-executor.0 163342 Run CPU 0 syz-executor.0 57394 798 798 0 S (threaded) syz-executor.2 137474 S nanslp 0xffffffff8273c560 syz-executor.2 163341 S fifoor 0xfffff800324c8708 syz-executor.2 163343 S uwait 0xfffff80015de0300 syz-executor.2 57393 866 866 0 S (threaded) syz-executor.3 161730 S nanslp 0xffffffff8273c560 syz-executor.3 163336 S connec 0xfffff8005c1e1490 syz-executor.3 163338 S uwait 0xfffff8003bcfeb00 syz-executor.3 52390 1 52379 0 S uwait 0xfffff800154b2700 syz-executor.3 52388 1 52379 0 S uwait 0xfffff8005c10b100 syz-executor.3 52381 1 52379 0 S uwait 0xfffff8003be72700 syz-executor.3 52380 1 52379 0 S uwait 0xfffff8003bc08100 syz-executor.3 42990 1 784 0 S uwait 0xfffff8003224cd00 syz-executor.1 42989 1 784 0 S uwait 0xfffff8003224cf00 syz-executor.1 42958 1 784 0 S uwait 0xfffff8003bcfed00 syz-executor.1 42957 1 784 0 S uwait 0xfffff8003ba0e300 syz-executor.1 18814 1 18814 65 Ss select 0xfffff8003214a2c0 dhclient 15104 1 15104 0 Ss select 0xfffff80023cb6d40 dhclient 15097 1 15097 0 Ss select 0xfffff80023cb6740 dhclient 15066 1 15066 65 Ss select 0xfffff8005c831740 dhclient 6835 1 6835 0 Ss select 0xfffff8005c9b2740 dhclient 6832 1 6832 0 Ss select 0xfffff8005ca31740 dhclient 6813 1 6813 65 Ss select 0xfffff8005c9f45c0 dhclient 3223 1 866 0 S uwait 0xfffff80015de0700 syz-executor.3 3222 1 866 0 S uwait 0xfffff8003be72300 syz-executor.3 2372 1 2372 0 Ss select 0xfffff8003bd145c0 dhclient 2369 1 2369 0 Ss select 0xfffff8005c054bc0 dhclient 2350 1 2350 65 Ss select 0xfffff8005c054740 dhclient 1142 1 1142 0 Ss select 0xfffff8003bab9bc0 dhclient 1139 1 1139 0 Ss select 0xfffff8003be6aa40 dhclient 866 780 866 0 Rs syz-executor.3 798 780 798 0 Ss nanslp 0xffffffff8273c560 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100116 S uwait 0xfffff80015d5c300 syz-fuzzer 100117 RunQ syz-fuzzer 100118 S uwait 0xfffff80015d86b00 syz-fuzzer 100119 S uwait 0xfffff80015d5c900 syz-fuzzer 100120 S uwait 0xfffff8003ba0e900 syz-fuzzer 100121 S uwait 0xfffff8003ba0eb00 syz-fuzzer 100122 RunQ syz-fuzzer 100123 S uwait 0xfffff80015d91300 syz-fuzzer 100124 S uwait 0xfffff80015d5cb00 syz-fuzzer 149584 S uwait 0xfffff8003ba0ef00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015eabb20 csh 776 694 776 0 Ss select 0xfffff80015df3d40 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 0xfffff80015ec8ec0 sshd 507 1 507 0 Ss select 0xfffff80015f5bbc0 syslogd 436 1 436 0 Ss select 0xfffff80015f5ba40 devd 435 1 435 65 Ss select 0xfffff80015d5b8c0 dhclient 350 1 350 0 Ss select 0xfffff80015d582c0 dhclient 347 1 347 0 Ss select 0xfffff80015d585c0 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] 100088 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] 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 0xffffffff82ed2828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82fe03c0 [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 RLs (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 Run CPU 1 [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 0 (kernel) thread 0xfffffe00042b2000 (100019) exclusive sleep mutex kernel arena domain (kernel arena domain) r = 0 (0xfffff8000400a000) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff82202b00) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 pcb 982 3373K 208440 tcp_hpts 5 3219K 5 kobj 328 2624K 488 vtbuf 24 2064K 46 newblk 10 1037K 57494 vfscache 3 1035K 3 inodedep 300 819K 56501 subproc 160 664K 57486 acpica 1674 649K 55230 sctp_atcl 582 582K 148081 filedesc 36 567K 112661 sctp_stro 281 562K 41583 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_atky 871 327K 193455 linker 348 270K 553 sctp_athm 582 219K 151584 DEVFS1 107 214K 124 sctp_map 562 211K 83166 kdtrace 240 195K 120740 module 512 192K 512 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 inpcbpolicy 389 146K 16853 sctp_timw 291 146K 291 dirrem 289 145K 56391 osd 382 144K 13340 pagedep 9 140K 56358 tfo_ccache 1 136K 1 tcp_fsb 362 136K 817 sem 4 120K 4 freefile 289 109K 56377 vmem 3 104K 6 UMA 270 102K 270 pf_osfp 266 100K 266 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 3301 syncache 1 76K 1 routetbl 127 69K 404 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 rman 84 42K 425 lltable 45 39K 184 KTRACE 101 38K 102 taskqueue 60 36K 60 kqueue 74 36K 57457 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 23 DEVFSP 82 31K 376 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 pwddesc 72 27K 57396 cred 26 26K 386 ifnet 7 25K 7 plimit 24 24K 579 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 755572 pfs_nodes 20 20K 20 proc-args 52 20K 779 ksem 5 18K 42 session 36 18K 76 UART 12 18K 12 bmsafemap 2 17K 56496 rpc 2 16K 2 shmfd 1 16K 235 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 33 13K 166 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 51 sctp_stri 10 10K 9784 uidinfo 3 9K 25 pf_ifnet 10 9K 19 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 135 mount 16 7K 126 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 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 112670 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 56344 sctp_ifn 6 3K 14 diradd 6 3K 56437 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 56343 vnodemarker 2 2K 172 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 92957 filecaps 5 2K 134 crypto 4 2K 4 newdirblk 4 2K 56335 xform 4 2K 330 pfil 4 2K 4 CAM path 4 2K 1034 vnodes 2 2K 2 tcpfunc 3 2K 3 loginclass 3 2K 6 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 entropy 2 1K 51 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 dctcp data 0 0K 22 tcp_do 0 0K 0 vegas data 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 94 chd data 0 0K 30 pf_table 0 0K 0 pf_rule 0 0K 152 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 2 sctp_mcore 0 0K 0 sctp_socko 0 0K 51653 sctp_iter 0 0K 88 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 78 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 253 htcp data 0 0K 27 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 53579 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 86 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 15 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 50 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 2 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 5 ip_msource 0 0K 0 ip_moptions 0 0K 2 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 2 VN POLL 0 0K 1 twa_commands 0 0K 0 statfs 0 0K 57058 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 5 tcp_log_dev 0 0K 294 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 4081 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 173 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 39572 ioctlops 0 0K 2602 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 1069 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 7 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 8365 900 1466240 0 254 37949440 0 malloc-384 384 36150 6970 438281 0 30 16558080 0 malloc-8192 8192 294 1073 98842 0 1 11198464 0 malloc-1024 1024 365 3811 56636 0 16 4276224 0 malloc-1024 1024 4154 10 4684 0 16 4263936 0 sctp_asoc 2288 281 1464 41583 0 254 3992560 0 malloc-1024 1024 2 3742 53594 0 16 3833856 0 malloc-1024 1024 721 2723 159045 0 16 3526656 0 malloc-2048 2048 289 1305 42092 0 8 3264512 0 mbuf 256 9191 2179 5230399 0 254 2910720 0 mbuf_cluster 2048 1395 1 1395 0 254 2859008 0 malloc-8192 8192 329 4 873 0 1 2727936 0 RADIX NODE 144 17850 347 1503437 0 62 2620368 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-384 384 2704 3616 428610 0 30 2426880 0 malloc-512 512 360 3960 170515 0 30 2211840 0 sctp_ep 1280 291 1431 98839 0 254 2204160 0 tcp_log 416 0 5247 103292 0 254 2182752 0 UMA Slabs 0 112 18311 370 18787 0 126 2092272 0 BUF TRIE 144 236 13232 2364 0 62 1939392 0 malloc-384 384 1982 2808 256929 0 30 1839360 0 malloc-1024 1024 323 1405 98975 0 16 1769472 0 sctp_raddr 736 331 1715 58408 0 254 1505856 0 malloc-32768 32768 20 5 56477 0 2 819200 0 malloc-8192 8192 81 5 57427 0 1 704512 0 FFS inode 1160 528 25 56907 0 8 641480 0 socket 944 424 244 117329 0 254 630592 0 malloc-384 384 1368 2 4445 0 30 526080 0 malloc-4096 4096 2 110 4084 0 2 458752 0 256 Bucket 2048 194 16 22187 0 8 430080 0 malloc-16384 16384 26 0 30 0 1 425984 0 tcp_bbr_map 128 0 3224 222688 0 126 412672 0 tcpcb 1064 378 7 13328 0 254 409640 0 VM OBJECT 264 1463 67 809992 0 30 403920 0 sctp_chunk 152 347 2175 25322 0 254 383344 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 mbuf_packet 256 213 1182 141078 0 254 357120 0 THREAD 1808 167 20 63343 0 8 338096 0 tcp_rack_pcb 832 362 7 817 0 16 307008 0 VNODE 448 566 82 56947 0 30 290304 0 malloc-384 384 725 5 50495 0 30 280320 0 vmem btag 56 4808 148 4864 0 254 277536 0 malloc-1024 1024 234 34 64536 0 16 274432 0 tcp_inpcb 488 378 182 13328 0 254 273280 0 malloc-384 384 676 34 1015 0 30 272640 0 ertt_txseginfo 40 1 6665 739578 0 254 266640 0 malloc-65536 65536 4 0 4 0 1 262144 0 sctp_laddr 48 8 5452 27072 0 254 262080 0 malloc-16384 16384 10 5 273 0 1 245760 0 MAP ENTRY 96 2179 341 3099349 0 126 241920 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 32 Bucket 256 526 254 42012 0 62 199680 0 malloc-65536 65536 2 1 179 0 1 196608 0 g_bio 408 0 470 13624 0 30 191760 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-512 512 317 19 1177 0 30 172032 0 malloc-512 512 308 20 999 0 30 167936 0 malloc-8192 8192 16 4 227 0 1 163840 0 malloc-384 384 404 16 13407 0 30 161280 0 S VFS Cache 104 1110 372 58796 0 126 154128 0 VMSPACE 2544 49 11 57374 0 4 152640 0 malloc-16384 16384 6 3 12 0 1 147456 0 FFS2 dinode 256 528 42 56906 0 62 145920 0 16 Bucket 144 684 296 12928 0 62 141120 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-384 384 268 62 812500 0 30 126720 0 ksiginfo 112 72 972 3829 0 126 116928 0 PROC 1336 71 16 57395 0 8 116232 0 malloc-512 512 198 10 563 0 30 106496 0 128 Bucket 1024 61 38 6048 0 16 101376 0 filedesc0 1072 72 19 57396 0 8 97552 0 UMA Kegs 384 227 6 227 0 30 89472 0 tcp_rack_map 112 724 32 1488 0 126 84672 0 clpbuf 2624 0 32 34 0 16 83968 0 malloc-512 512 93 67 56802 0 30 81920 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 2 158 0 1 65536 0 malloc-8192 8192 2 6 57064 0 1 65536 0 sctp_stream_msg_out 112 95 481 8771 0 254 64512 0 malloc-1024 1024 53 3 57 0 16 57344 0 64 Bucket 512 57 55 40684 0 30 57344 0 malloc-4096 4096 10 3 284 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 26 0 1 49152 0 malloc-8192 8192 4 2 534 0 1 49152 0 malloc-4096 4096 5 7 757 0 2 49152 0 malloc-2048 2048 9 13 1726 0 8 45056 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-512 512 21 67 67498 0 30 45056 0 Files 80 256 294 192245 0 126 44000 0 malloc-512 512 19 61 57185 0 30 40960 0 pcpu-8 8 4691 429 5551 0 254 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 1 35 246986 0 16 36864 0 2 Bucket 32 665 469 21360 0 254 36288 0 8 Bucket 80 177 273 10576 0 126 36000 0 pipe 744 24 21 1004 0 16 33480 0 malloc-4096 4096 6 2 27 0 2 32768 0 malloc-4096 4096 8 0 199 0 2 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 ertt 72 378 70 13328 0 126 32256 0 tcp_bbr_pcb 832 0 36 8494 0 16 29952 0 malloc-4096 4096 1 6 281 0 2 28672 0 malloc-4096 4096 7 0 7 0 2 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 688960 0 62 28000 0 ripcb 488 5 51 2330 0 254 27328 0 udplite_inpcb 488 0 56 741 0 254 27328 0 malloc-512 512 32 16 2624 0 30 24576 0 PWD 32 25 731 56425 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 13 0 8 20480 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 udp_inpcb 488 6 34 454 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-8192 8192 0 2 434 0 1 16384 0 malloc-2048 2048 4 4 1850 0 8 16384 0 4 Bucket 48 7 329 1131 0 254 16128 0 vtnet_tx_hdr 24 0 668 1225709 0 254 16032 0 unpcb 256 20 40 1534 0 254 15360 0 sctp_readq 152 3 75 2765 0 254 11856 0 kenv 258 15 30 1060 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 0 2 841 0 2 8192 0 malloc-2048 2048 0 4 9 0 8 8192 0 malloc-1024 1024 0 8 572 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 36 56 82 0 126 8096 0 rl_entry 40 77 125 77 0 254 8080 0 sctp_asconf_ack 48 0 168 9 0 254 8064 0 udpcb 32 6 246 1195 0 254 8064 0 tcp_log_node 120 0 66 41 0 126 7920 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 15 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 tcp_log_bucket 176 0 23 3 0 62 4048 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 1 71 1 0 254 4032 0 itimer 352 0 11 8 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 tfo_ccache_entries 80 1 31 1 0 126 2560 0 domainset 40 0 63 6 0 254 2520 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 0 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 4 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 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 TMPFS node 224 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