panic: sbflush_internal: ccc 0 mb 0 mbcnt 256 cpuid = 1 time = 1623915136 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517d6830 vpanic() at vpanic+0x1cc/frame 0xfffffe00517d6890 panic() at panic+0x43/frame 0xfffffe00517d68f0 sbrelease_internal() at sbrelease_internal+0x157/frame 0xfffffe00517d6930 sbdestroy() at sbdestroy+0x20/frame 0xfffffe00517d6960 solisten_proto() at solisten_proto+0xc6/frame 0xfffffe00517d69c0 sctp_listen() at sctp_listen+0x4eb/frame 0xfffffe00517d6a30 solisten() at solisten+0x7a/frame 0xfffffe00517d6a70 kern_listen() at kern_listen+0x13c/frame 0xfffffe00517d6ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00517d6bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00517d6bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 12280 tid 112120 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%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 0xfffffe009a600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517d6810 rbp 0xfffffe00517d6830 rsi 0x40001 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517d6700 r11 0x1ffaefff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff819d0000 r14 0xffffffff81a73fcf r15 0xffffffff81a73fcf rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 12280 (syz-executor.3) at 0xfffff8004add6530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 855 at 0xfffff8004ac51000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00951413e0 (map 0xfffffe00951413e0) (map.pmap 0xfffffe00951414a0) (pmap 0xfffffe0095141500) threads: 2 104873 RunQ syz-executor.3 112120 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 12282 783 783 0 R (threaded) syz-executor.0 106621 Run CPU 0 syz-executor.0 112122 RunQ syz-executor.0 12280 855 855 0 R (threaded) syz-executor.3 104873 RunQ syz-executor.3 112120 Run CPU 1 syz-executor.3 12278 813 813 0 S (threaded) syz-executor.2 111397 S nanslp 0xffffffff8273d0a1 syz-executor.2 112116 S sbwait 0xfffff80005c15574 syz-executor.2 112119 S uwait 0xfffff8004a58a500 syz-executor.2 11578 1 11578 65 Ss select 0xfffff8000f43c5c0 dhclient 8042 1 8042 0 Ss select 0xfffff80005347ec0 dhclient 8035 1 8035 0 Ss select 0xfffff8000500cd40 dhclient 8005 1 8005 65 Ss select 0xfffff8000500cec0 dhclient 6071 1 6071 0 Ss select 0xfffff8004aa93140 dhclient 6068 1 6068 0 Ss select 0xfffff8004ae29ec0 dhclient 6049 1 6049 65 Ss select 0xfffff800051b48c0 dhclient 4851 1 4851 0 Ss select 0xfffff800052ae5c0 dhclient 4848 1 4848 0 Ss select 0xfffff8004ae292c0 dhclient 4829 1 4829 65 Ss select 0xfffff8004aaa4ec0 dhclient 1425 1 1425 0 Ss select 0xfffff8000500ebc0 dhclient 1422 1 1422 0 Ss select 0xfffff8004af7ca40 dhclient 979 0 0 0 DL - 0xffffffff8271e5c4 [accounting] 875 0 0 0 DL aiordy 0xfffff8004ad15a60 [aiod4] 874 0 0 0 DL aiordy 0xfffff8004ae07000 [aiod3] 873 0 0 0 DL aiordy 0xfffff8004ae07530 [aiod2] 872 0 0 0 DL aiordy 0xfffff8004ac51530 [aiod1] 855 780 855 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.3 813 780 813 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.2 784 780 784 0 Ss piperd 0xfffff8004aa3a8b8 syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffff8004a4bed00 syz-fuzzer 100118 S uwait 0xfffff80015d40500 syz-fuzzer 100119 S uwait 0xfffff80015d40700 syz-fuzzer 100120 S kqread 0xfffff8004aa59f00 syz-fuzzer 100121 S uwait 0xfffff8004a4bef00 syz-fuzzer 100122 S uwait 0xfffff80015eb7100 syz-fuzzer 100123 S uwait 0xfffff80015eb7300 syz-fuzzer 100124 S uwait 0xfffff80015d40b00 syz-fuzzer 100325 S uwait 0xfffff8004aeb8d00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e705e0 csh 776 694 776 0 Ss select 0xfffff8004a4c4bc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154804b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b054b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b05cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b0a4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b0acb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015b0d4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015b0dcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a964b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a96cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff8001573ea40 sshd 507 1 507 0 Ss select 0xfffff8004a2fba40 syslogd 436 1 436 0 Ss select 0xfffff8001576e140 devd 435 1 435 65 Ss select 0xfffff80015dbc440 dhclient 350 1 350 0 Ss select 0xfffff8004a2fbd40 dhclient 347 1 347 0 Ss select 0xfffff80015d462c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015aef000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015e6ace8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c41c0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e348b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82fe4410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d84c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 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 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66900 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e2d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e2900 [vtnet0 txq 0] 100057 D - 0xfffff800153e2500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e2100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543c900 [virtio_balloon] 100064 D - 0xfffff800154bfd00 [mca taskq] 100066 D - 0xffffffff81e20770 [deadlkres] 100074 D - 0xfffff80015a9ed00 [acpi_task_0] 100075 D - 0xfffff80015a9ed00 [acpi_task_1] 100076 D - 0xfffff80015a9ed00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] db> show all locks Process 12280 (syz-executor.3) thread 0xfffffe0095193900 (112120) exclusive sleep mutex socket (socket) r = 0 (0xfffff8000f737000) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7258 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8000f931e68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7256 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 pcb 653 3390K 28112 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 inodedep 541 1060K 11443 newblk 13 1038K 12353 vfscache 3 1035K 3 acpica 1674 649K 54806 subproc 152 621K 12377 sctp_atcl 610 610K 17039 sctp_stro 302 604K 4390 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 sctp_atky 912 342K 23052 BPF 46 337K 60 linker 348 270K 409 dirrem 529 265K 11348 filedesc 16 243K 22617 sctp_athm 610 229K 17345 sctp_map 604 227K 8780 DEVFS1 107 214K 124 freefile 529 199K 11344 module 510 192K 510 kdtrace 230 189K 24410 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 pagedep 9 140K 11313 tfo_ccache 1 136K 1 sem 4 120K 4 UMA 270 102K 270 sctp_timw 184 92K 184 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 2659 syncache 1 76K 1 vmem 3 72K 5 routetbl 126 69K 679 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 KTRACE 101 38K 104513 taskqueue 60 36K 60 lltable 41 35K 70 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 kqueue 69 34K 12302 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 4 DEVFSP 80 30K 760 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 26 26K 248 pwddesc 67 26K 12286 ifnet 7 25K 7 plimit 24 24K 423 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 179280 pfs_nodes 20 20K 20 proc-args 52 20K 672 UART 12 18K 12 session 35 18K 51 bmsafemap 2 17K 11407 ksem 1 16K 46 rpc 2 16K 2 shmfd 1 16K 5 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 54 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 inpcbpolicy 25 10K 6508 uidinfo 3 9K 10 pf_ifnet 10 9K 171 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 65 mount 16 7K 90 osd 17 7K 5570 fpukern_ctx 3 6K 3 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 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 22590 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 11336 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 freeblks 4 2K 11321 vnodemarker 2 2K 34 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 112 crypto 4 2K 4 newdirblk 4 2K 11295 diradd 4 2K 11387 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 18749 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 704 entropy 2 1K 42 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 15 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 iov 1 1K 24160 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 mqdata 0 0K 0 cdg data 0 0K 20 cubic data 0 0K 15 pf_table 0 0K 69 pf_rule 0 0K 532 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 dctcp data 0 0K 42 htcp data 0 0K 2 tcp_do 0 0K 0 tcp_fsb 0 0K 45 chd data 0 0K 37 vegas data 0 0K 29 sctp_mcore 0 0K 0 sctp_socko 0 0K 8886 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 211 sctp_stri 0 0K 600 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 8170 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 87 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 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 359 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 4 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 11508 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 17 tcp_log_dev 0 0K 603 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 2311 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 4 lio 0 0K 14 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 118 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 ioctlops 0 0K 3181 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 739 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 3 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8361 932 1277226 0 254 38064128 0 malloc-384 384 34709 91 82189 0 30 13363200 0 tcp_log 416 0 25974 97923 0 254 10805184 0 malloc-1024 1024 4126 6 4574 0 16 4231168 0 malloc-8192 8192 393 6 12771 0 1 3268608 0 malloc-1024 1024 553 2143 11474 0 16 2760704 0 pbuf 2624 0 989 0 0 2 2595136 0 malloc-8192 8192 311 3 14192 0 1 2572288 0 mbuf 256 9105 465 2063092 0 254 2449920 0 RADIX NODE 144 15736 193 380028 0 62 2293776 0 malloc-1024 1024 0 2144 8173 0 16 2195456 0 BUF TRIE 144 205 13263 894 0 62 1939392 0 malloc-384 384 2211 2149 27414 0 30 1674240 0 UMA Slabs 0 112 14274 15 14274 0 126 1600368 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-512 512 549 2147 11443 0 30 1380352 0 malloc-384 384 3387 23 121469 0 30 1309440 0 malloc-1024 1024 936 12 30144 0 16 970752 0 tcp_bbr_map 128 0 7223 41784 0 126 924544 0 sctp_asoc 2288 302 8 4390 0 254 709280 0 malloc-2048 2048 304 4 4401 0 8 630784 0 FFS inode 1160 516 23 11861 0 8 625240 0 256 Bucket 2048 240 16 20387 0 8 524288 0 ertt_txseginfo 40 0 12120 86593 0 254 484800 0 malloc-32768 32768 8 5 11307 0 1 425984 0 malloc-512 512 238 578 25136 0 30 417792 0 sctp_ep 1280 308 4 12349 0 254 399360 0 malloc-16384 16384 23 0 23 0 1 376832 0 malloc-384 384 956 14 18278 0 30 372480 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1281 99 174450 0 30 364320 0 THREAD 1808 162 25 12124 0 8 338096 0 malloc-65536 65536 4 1 180 0 1 327680 0 malloc-1024 1024 260 48 13343 0 16 315392 0 VNODE 448 554 85 11901 0 30 286272 0 malloc-2048 2048 124 10 450 0 8 274432 0 tcp_inpcb 488 13 523 5558 0 254 261568 0 malloc-384 384 603 37 42431 0 30 245760 0 sctp_raddr 736 304 15 4390 0 254 234784 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-384 384 505 65 128654 0 30 218880 0 malloc-65536 65536 3 0 3 0 1 196608 0 MAP ENTRY 96 1630 344 656883 0 126 189504 0 malloc-384 384 433 57 180031 0 30 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-4096 4096 12 33 3216 0 2 184320 0 mbuf_packet 256 189 486 18970 0 254 172800 0 vmem btag 56 3010 74 3010 0 254 172704 0 malloc-16384 16384 6 4 268 0 1 163840 0 malloc-16384 16384 10 0 10 0 1 163840 0 malloc-8192 8192 18 2 652 0 1 163840 0 malloc-512 512 251 37 2557 0 30 147456 0 socket 944 56 100 20183 0 254 147264 0 S VFS Cache 104 1018 347 12414 0 126 141960 0 FFS2 dinode 256 516 24 11860 0 62 138240 0 malloc-65536 65536 0 2 4 0 1 131072 0 malloc-16384 16384 7 1 12 0 1 131072 0 malloc-512 512 237 19 23923 0 30 131072 0 128 Bucket 1024 90 37 1529 0 16 130048 0 VMSPACE 2544 39 12 12256 0 4 129744 0 ksiginfo 112 69 975 1685 0 126 116928 0 PROC 1328 66 18 12284 0 8 111552 0 malloc-1024 1024 98 2 104 0 16 102400 0 32 Bucket 256 245 145 17070 0 62 99840 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 filedesc0 1072 67 24 12286 0 8 97552 0 tcpcb 1080 13 71 5558 0 254 90720 0 malloc-1024 1024 86 2 93 0 16 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-512 512 48 120 818 0 30 86016 0 g_bio 408 0 190 6679 0 30 77520 0 malloc-2048 2048 29 5 96 0 8 69632 0 malloc-512 512 132 4 484 0 30 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 7 1 9 0 1 65536 0 malloc-1024 1024 57 7 768 0 16 65536 0 16 Bucket 144 324 124 4101 0 62 64512 0 malloc-8192 8192 2 5 11650 0 1 57344 0 pcpu-8 8 4701 2467 12545 0 254 57344 0 sctp_chunk 152 317 21 682 0 254 51376 0 malloc-16384 16384 1 2 4 0 1 49152 0 malloc-4096 4096 9 3 1328 0 2 49152 0 malloc-2048 2048 7 17 515 0 8 49152 0 sctp_laddr 48 932 76 9608 0 254 48384 0 malloc-384 384 64 46 1349 0 30 42240 0 clpbuf 2624 0 16 32 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 54 0 1 40960 0 64 Bucket 512 50 30 10713 0 30 40960 0 tcp_bbr_pcb 832 0 45 3008 0 16 37440 0 pipe 744 23 27 504 0 16 37200 0 NAMEI 1024 0 36 63155 0 16 36864 0 malloc-4096 4096 3 6 27 0 2 36864 0 malloc-4096 4096 2 7 290 0 2 36864 0 Files 80 239 211 42645 0 126 36000 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-4096 4096 6 2 23 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-512 512 21 35 12603 0 30 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 171377 0 62 28000 0 malloc-4096 4096 4 2 538 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 41 259 3000 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 PWD 32 21 609 11388 0 254 20160 0 2 Bucket 32 93 537 3757 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 udplite_inpcb 488 1 39 604 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 0 1 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 646311 0 254 16032 0 unpcb 256 20 40 1288 0 254 15360 0 tcp_rack_pcb 832 0 18 45 0 16 14976 0 malloc-4096 4096 3 0 3 0 2 12288 0 sctp_stream_msg_out 112 54 54 395 0 254 12096 0 ertt 72 13 155 5558 0 126 12096 0 ripcb 488 5 19 81 0 254 11712 0 udp_inpcb 488 6 18 265 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 7 0 2 8192 0 malloc-2048 2048 0 4 1208 0 8 8192 0 malloc-512 512 4 12 41 0 30 8192 0 pf tags 104 0 78 299 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 51 0 126 8096 0 rl_entry 40 80 122 80 0 254 8080 0 tcp_rack_map 112 0 72 97 0 126 8064 0 udpcb 32 7 245 869 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 7 161 299 0 254 8064 0 tcp_log_node 120 0 66 16 0 126 7920 0 sctp_readq 152 2 50 38 0 254 7904 0 AIO 208 0 38 15 0 62 7904 0 itimer 352 0 22 16 0 30 7744 0 AIOCB 552 0 14 64 0 16 7728 0 AIOLIO 272 0 28 14 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 9 0 126 6448 0 domainset 40 0 126 2 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 13 9 13 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 2 30 2 0 126 2560 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 tcpreass 48 0 0 0 0 254 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 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 128 0 0 0 0 126 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-2048 2048 0 0 0 0 8 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