panic: Most recently used by tcp_fsb cpuid = 0 time = 1620370854 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517d56c0 vpanic() at vpanic+0x1c7/frame 0xfffffe00517d5720 panic() at panic+0x43/frame 0xfffffe00517d5780 mtrash_ctor() at mtrash_ctor+0xe5/frame 0xfffffe00517d57c0 item_ctor() at item_ctor+0x46f/frame 0xfffffe00517d5820 malloc() at malloc+0xe3/frame 0xfffffe00517d5880 rack_init() at rack_init+0x7e5/frame 0xfffffe00517d5900 tcp_ctloutput() at tcp_ctloutput+0x65f/frame 0xfffffe00517d5980 sosetopt() at sosetopt+0x101/frame 0xfffffe00517d5a00 kern_setsockopt() at kern_setsockopt+0x150/frame 0xfffffe00517d5a80 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe00517d5ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00517d5bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00517d5bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285e1a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 5096 tid 111117 ] Stopped at kdb_enter+0x67: movq $0,0x163a54e(%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 0xfffffe0095200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517d56a0 rbp 0xfffffe00517d56c0 rsi 0x40001 rdi 0xffffffff81137c46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517d5590 r11 0x1ffaefff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a73d13 r15 0xffffffff81a73d13 rip 0xffffffff8112ec37 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163a54e(%rip) db> show proc Process 5096 (syz-executor.0) at 0xfffff80038696538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 782 at 0xfffff80004f8f000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff8000452a538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094e983e0 (map 0xfffffe0094e983e0) (map.pmap 0xfffffe0094e984a0) (pmap 0xfffffe0094e98500) threads: 2 110565 RunQ syz-executor.0 111117 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5096 782 782 0 R (threaded) syz-executor.0 110565 RunQ syz-executor.0 111117 Run CPU 0 syz-executor.0 5089 783 783 0 R (threaded) syz-executor.1 111068 Run CPU 1 syz-executor.1 111108 S sbwait 0xfffff8002ac1c1c4 syz-executor.1 111119 RunQ syz-executor.1 5021 1 783 0 S uwait 0xfffff8002aea4b00 syz-executor.1 5020 1 783 0 S uwait 0xfffff8002ab36f00 syz-executor.1 4854 1 784 0 S uwait 0xfffff80030e9f800 syz-executor.2 4842 1 784 0 S uwait 0xfffff80030507680 syz-executor.2 4832 1 784 0 S uwait 0xfffff8002a478600 syz-executor.2 4826 1 784 0 S uwait 0xfffff8002a478a00 syz-executor.2 4818 1 784 0 S uwait 0xfffff8002a478180 syz-executor.2 4228 1 784 0 S uwait 0xfffff8002a13c280 syz-executor.2 4227 1 784 0 S uwait 0xfffff8002a13cc80 syz-executor.2 3924 1 782 0 S uwait 0xfffff8002aea4f00 syz-executor.0 3923 1 782 0 S uwait 0xfffff80004f8ef00 syz-executor.0 3206 1 3206 65 Ss select 0xfffff8002ab360c0 dhclient 3066 1 784 0 S uwait 0xfffff80030e9f180 syz-executor.2 3055 1 784 0 S uwait 0xfffff8002ab36c00 syz-executor.2 3054 1 783 0 S uwait 0xfffff8002ab36b00 syz-executor.1 3049 1 784 0 S uwait 0xfffff80030e9f380 syz-executor.2 3048 1 783 0 S uwait 0xfffff8002a478b00 syz-executor.1 3043 1 783 0 S uwait 0xfffff8002a13c300 syz-executor.1 3039 1 783 0 S uwait 0xfffff8002a13c580 syz-executor.1 3033 1 783 0 S uwait 0xfffff8002aea4a00 syz-executor.1 2794 1 782 0 S uwait 0xfffff80030e59080 syz-executor.0 2791 1 782 0 S uwait 0xfffff80030e9f780 syz-executor.0 2785 1 782 0 S uwait 0xfffff8002a13c880 syz-executor.0 2782 1 782 0 S uwait 0xfffff8002a13c680 syz-executor.0 2780 1 782 0 S uwait 0xfffff80030e59e00 syz-executor.0 2640 1 2640 0 Ss select 0xfffff8002aea42c0 dhclient 2637 1 2637 0 Ss select 0xfffff8002aea4340 dhclient 2618 1 2618 65 Ss select 0xfffff8002aea43c0 dhclient 2302 1 784 0 S uwait 0xfffff80030e59a00 syz-executor.2 2301 1 784 0 S uwait 0xfffff80004ee9600 syz-executor.2 2299 1 784 0 S uwait 0xfffff80030e59180 syz-executor.2 2298 1 784 0 S uwait 0xfffff80004ee9880 syz-executor.2 2296 1 784 0 S uwait 0xfffff8002a13cb80 syz-executor.2 2295 1 784 0 S uwait 0xfffff80004cfc180 syz-executor.2 2290 1 784 0 S uwait 0xfffff80030e59600 syz-executor.2 2289 1 784 0 S uwait 0xfffff80030e59900 syz-executor.2 2288 1 784 0 S uwait 0xfffff80030e9f580 syz-executor.2 2287 1 784 0 S uwait 0xfffff80030e9fe00 syz-executor.2 2121 1 2121 0 Ss select 0xfffff8002ab36740 dhclient 2118 1 2118 0 Ss select 0xfffff8002a478340 dhclient 2099 1 2099 65 Ss select 0xfffff8002ab36840 dhclient 1626 1 1626 0 Ss select 0xfffff8002a13c040 dhclient 1623 1 1623 0 Ss select 0xfffff8002a13c240 dhclient 1603 1 1603 65 Ss select 0xfffff80004ee94c0 dhclient 1283 1 783 0 S uwait 0xfffff80004cfc480 syz-executor.1 1282 1 801 0 S uwait 0xfffff80030507180 syz-executor.3 1272 1 783 0 S uwait 0xfffff8002a13cd80 syz-executor.1 1269 1 801 0 S uwait 0xfffff80004ee9380 syz-executor.3 1264 1 801 0 S uwait 0xfffff80004f8e580 syz-executor.3 1263 1 783 0 S uwait 0xfffff80004cfc680 syz-executor.1 1254 1 783 0 S uwait 0xfffff80030e59800 syz-executor.1 1253 1 783 0 S uwait 0xfffff80030e9ff00 syz-executor.1 1059 1 782 0 S uwait 0xfffff80030507380 syz-executor.0 1056 1 782 0 S uwait 0xfffff80030e59c00 syz-executor.0 1053 1 782 0 S umtxn 0xfffff80030e59500 syz-executor.0 1052 1 784 0 S uwait 0xfffff80030507280 syz-executor.2 1051 1 782 0 S uwait 0xfffff80030e59f00 syz-executor.0 1049 1 782 0 S uwait 0xfffff80004f8e380 syz-executor.0 1047 1 782 0 S uwait 0xfffff80004f8ec00 syz-executor.0 1044 1 784 0 S uwait 0xfffff80030507a80 syz-executor.2 1042 1 784 0 S umtxn 0xfffff80004ee9e00 syz-executor.2 1041 1 784 0 S uwait 0xfffff80030507980 syz-executor.2 1039 1 784 0 S uwait 0xfffff80030e59700 syz-executor.2 1038 1 784 0 S uwait 0xfffff80030507780 syz-executor.2 1036 1 784 0 S uwait 0xfffff80004ee9800 syz-executor.2 1035 1 784 0 S uwait 0xfffff800049dd080 syz-executor.2 1034 1 784 0 S uwait 0xfffff80030e59b00 syz-executor.2 1033 1 784 0 S umtxn 0xfffff80004f8e480 syz-executor.2 1026 1 1026 0 Ss select 0xfffff80004ee95c0 dhclient 1023 1 1023 0 Ss select 0xfffff80030e593c0 dhclient 801 780 801 0 Rs syz-executor.3 784 780 784 0 Rs syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffff80004f8e780 syz-fuzzer 100124 S uwait 0xfffff80030507e80 syz-fuzzer 100125 S uwait 0xfffff80004f74000 syz-fuzzer 100126 S uwait 0xfffff80004f74100 syz-fuzzer 100127 S uwait 0xfffff80030507480 syz-fuzzer 100128 S uwait 0xfffff80004cfc280 syz-fuzzer 100129 S uwait 0xfffff80004cfc380 syz-fuzzer 100130 S uwait 0xfffff80030507580 syz-fuzzer 100155 S kqread 0xfffff8003066cb00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800305c35e8 csh 776 694 776 0 Ss select 0xfffff80030507cc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004ced8b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004cedcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004cf40b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004cf44b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004cf48b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004cf4cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c6e0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c6e4b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff80004f749c0 sshd 507 1 507 0 Ss select 0xfffff800049dd340 syslogd 436 1 436 0 Ss select 0xfffff80004ee9a40 devd 435 1 435 65 Ss select 0xfffff80004f74c40 dhclient 350 1 350 0 Ss select 0xfffff80004f74bc0 dhclient 347 1 347 0 Ss select 0xfffff80004f74940 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e8da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100086 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100098 D sdflush 0xfffff80024095ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100087 D launds 0xffffffff82847084 [laundry: dom0] 100088 D umarcl 0xffffffff815c9360 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830ac828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82dbd3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff8000463c888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000462ed80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000462ed30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004574600 [thr_0] 100029 D - 0xfffff80004574680 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100018 I [swi5: fast 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 RunQ [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 0xfffff8000452a538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [if_config_tqg_0] 100006 D - 0xfffff80004144700 [softirq_0] 100007 D - 0xfffff80004144600 [softirq_1] 100008 D - 0xfffff80004144500 [if_io_tqg_0] 100009 D - 0xfffff80004144400 [if_io_tqg_1] 100010 D - 0xfffff8000457a600 [pci_hp taskq] 100012 D - 0xfffff8000457a300 [inm_free taskq] 100014 D - 0xfffff8000457a000 [linuxkpi_irq_wq] 100015 D - 0xfffff80004574e00 [thread taskq] 100016 D - 0xfffff80004574d00 [in6m_free taskq] 100017 D - 0xfffff80004574c00 [aiod_kick taskq] 100019 D - 0xfffff80004574900 [kqueue_ctx taskq] 100020 D - 0xfffff80004574800 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004574800 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004574800 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004574800 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004574700 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004574700 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004574700 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004574700 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004574000 [firmware taskq] 100038 D - 0xfffff800045c1d00 [crypto_0] 100039 D - 0xfffff800045c1d00 [crypto_1] 100055 D - 0xfffff800045c1700 [vtnet0 rxq 0] 100056 D - 0xfffff800045c1600 [vtnet0 txq 0] 100057 D - 0xfffff800045c1500 [vtnet0 rxq 1] 100058 D - 0xfffff800045c1400 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80004972100 [virtio_balloon] 100064 D - 0xfffff80004973a00 [mca taskq] 100066 D - 0xffffffff81e206a0 [deadlkres] 100073 D - 0xfffff80004c3c700 [acpi_task_0] 100074 D - 0xfffff80004c3c700 [acpi_task_1] 100075 D - 0xfffff80004c3c700 [acpi_task_2] 100077 D - 0xfffff800045c1c00 [CAM taskq] 5095 801 801 0 Z syz-executor.3 db> show all locks Process 5096 (syz-executor.0) thread 0xfffffe0094e02020 (111117) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff80030fe25d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1809 Process 5089 (syz-executor.1) thread 0xfffffe0094ccd900 (111068) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275e240) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:511 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 sysctloid 33718 1992K 33785 vtbuf 24 1968K 46 kobj 332 1328K 492 filedesc 130 1034K 8224 newblk 6 1026K 11982 vfscache 3 1025K 3 pcb 440 984K 8305 inodedep 78 541K 4687 subproc 256 531K 5239 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 185 185K 1754 acpica 1674 184K 55406 vnet_data 1 168K 1 sctp_atcl 383 144K 5574 tidhash 3 141K 3 pagedep 10 131K 4211 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 linker 294 102K 330 BPF 46 88K 46 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 kdtrace 335 62K 16217 umtx 484 61K 484 shm 3 36K 9 temp 35 33K 2809 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 vmem 3 26K 4 gtaskqueue 18 26K 18 sctp_atky 568 24K 7589 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 144 18K 588 dirrem 70 18K 4440 ufs_mount 5 17K 6 proc 3 17K 3 lltable 51 17K 186 tty 16 16K 16 iov 1 16K 21981 ithread 99 16K 99 bus-sc 33 14K 1719 ether_multi 157 13K 172 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 93 12K 93 eventhandler 133 12K 133 pf_rule 5 10K 173 rman 84 10K 425 kqueue 122 10K 5134 GEOM 60 10K 489 ksem 4 10K 148 in6_multi 71 9K 71 freefile 68 9K 4344 sctp_timw 33 9K 33 bmsafemap 2 9K 4659 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 pwddesc 119 8K 5097 audit_evclass 236 8K 294 cred 27 7K 317 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 551 sctp_athm 383 6K 5695 sctp_map 370 6K 3492 CAM queue 5 6K 1528 DEVFSP 80 5K 295 ufs_dirhash 24 5K 24 session 35 5K 61 UMA 265 5K 265 pf_ifnet 10 5K 123 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 35 4K 610 acpisem 28 4K 28 selfd 55 4K 73414 hhook 13 4K 13 fpukern_ctx 3 3K 3 pf_osfp 25 3K 25 proc-args 52 3K 692 terminal 11 3K 11 select 19 3K 461 uidinfo 3 3K 24 pf_table 1 2K 38 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 51 CAM XPT 22 2K 543 in_multi 6 2K 9 inpcbpolicy 47 2K 7800 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 6363 softdep 1 1K 1 freeblks 4 1K 4400 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 376 NFSD session 1 1K 1 tcp_fsb 14 1K 274 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mkdir 6 1K 8214 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 154 pci_link 10 1K 10 newdirblk 5 1K 4107 crypto 4 1K 63 encap_export_host 12 1K 12 procdesc 5 1K 18 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 diradd 3 1K 4481 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 17 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 xform 2 1K 321 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 7933 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 2289 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 9 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 33 sctp_stri 0 0K 272 tcp_do 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSD string 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 3104 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 187 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 6 allocindir 0 0K 0 indirdep 0 0K 3105 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 72 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 5 ip_msource 0 0K 1 ip_moptions 0 0K 2 in_mfilter 0 0K 4 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 8 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 4298 namei_tracker 0 0K 17 export_host 0 0K 0 cl_savebuf 0 0K 74 tcp_log_dev 0 0K 131 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 21956 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 177 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 767 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 328 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 765 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 14704 102 706939 0 254 60645376 0 tcp_log 416 33034 5405 400767 0 254 15990624 0 mbuf 256 15882 288 1848710 0 254 4139520 0 pbuf 2624 0 957 0 0 2 2511168 0 tcp_bbr_map 128 11613 6956 236351 0 126 2376832 0 RADIX NODE 144 12770 1703 181006 0 62 2084112 0 BUF TRIE 144 351 13117 12707 0 62 1939392 0 UMA Slabs 0 112 16490 31 16490 0 126 1850352 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-128 128 11067 62 11503 0 126 1424512 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 332 2 710 0 2 1368064 0 malloc-16384 16384 68 6 4290 0 1 1212416 0 FFS inode 1160 557 38 4927 0 8 690200 0 sctp_asoc 2288 185 95 1746 0 254 640640 0 VM OBJECT 264 2013 87 80859 0 30 554400 0 malloc-4096 4096 130 5 5111 0 2 552960 0 malloc-2048 2048 201 63 3634 0 8 540672 0 MAP ENTRY 96 4715 367 305186 0 126 487872 0 256 Bucket 2048 158 70 25907 0 8 466944 0 THREAD 1808 214 28 11119 0 8 437536 0 sctp_ep 1280 198 102 3631 0 254 384000 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 595 89 4967 0 30 306432 0 malloc-64 64 4284 378 11719 0 254 298368 0 malloc-1024 1024 191 81 1798 0 16 278528 0 VMSPACE 2544 96 12 5075 0 4 274752 0 malloc-65536 65536 1 3 375 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-384 384 535 135 5787 0 30 257280 0 malloc-2048 2048 3 121 21996 0 8 253952 0 malloc-256 256 163 827 21511 0 62 253440 0 socket 944 89 175 13283 0 254 249216 0 sctp_raddr 736 185 145 2276 0 254 242880 0 malloc-16 16 14139 361 19578 0 254 232000 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-128 128 1389 285 46904 0 126 214272 0 malloc-32768 32768 0 6 148 0 1 196608 0 malloc-32768 32768 0 6 2886 0 1 196608 0 malloc-32 32 5602 320 11482 0 254 189504 0 g_bio 408 0 460 72536 0 30 187680 0 UMA Zones 768 237 2 237 0 16 183552 0 PROC 1336 119 16 5096 0 8 180360 0 mbuf_packet 256 159 516 19974 0 254 172800 0 malloc-128 128 1190 50 3048 0 126 158720 0 FFS2 dinode 256 557 58 4926 0 62 157440 0 filedesc0 1072 119 21 5097 0 8 150080 0 S VFS Cache 104 1069 335 5605 0 126 146016 0 128 Bucket 1024 109 30 3257 0 16 142336 0 vmem btag 56 2402 106 2402 0 254 140448 0 malloc-384 384 117 243 4825 0 30 138240 0 sctp_chunk 152 335 549 4157 0 254 134368 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 26 0 1 131072 0 clpbuf 2624 0 48 1125 0 16 125952 0 ksiginfo 112 120 924 901 0 126 116928 0 malloc-1024 1024 108 4 130 0 16 114688 0 malloc-256 256 299 121 12046 0 62 107520 0 malloc-256 256 34 386 4194 0 62 107520 0 malloc-8192 8192 9 4 138 0 1 106496 0 udplite_inpcb 488 7 193 6178 0 254 97600 0 malloc-4096 4096 23 0 555 0 2 94208 0 malloc-256 256 219 126 8615 0 62 88320 0 UMA Kegs 384 222 1 222 0 30 85632 0 malloc-8192 8192 5 5 13 0 1 81920 0 64 Bucket 512 103 49 8152 0 30 77824 0 malloc-4096 4096 15 2 114 0 2 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 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 0 2 8 0 1 65536 0 malloc-256 256 107 148 4880 0 62 65280 0 tcpcb 1064 27 29 1236 0 254 59584 0 malloc-256 256 18 192 6565 0 62 53760 0 32 Bucket 256 86 124 11147 0 62 53760 0 malloc-256 256 153 42 413 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 572 184 19356 0 254 48384 0 malloc-128 128 117 255 472 0 126 47616 0 malloc-2048 2048 16 6 400 0 8 45056 0 pcpu-8 8 4729 903 7715 0 254 45056 0 malloc-128 128 300 41 513 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-64 64 500 130 1191 0 254 40320 0 Files 80 271 229 26371 0 126 40000 0 tcp_rack_pcb 832 15 30 275 0 16 37440 0 pipe 744 23 27 663 0 16 37200 0 TURNSTILE 136 243 30 243 0 62 37128 0 NAMEI 1024 0 36 33702 0 16 36864 0 malloc-4096 4096 4 5 4304 0 2 36864 0 malloc-512 512 4 68 770 0 30 36864 0 tcp_inpcb 488 29 43 1236 0 254 35136 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 5 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 pcpu-64 64 480 32 480 0 254 32768 0 tcp_bbr_pcb 832 8 28 510 0 16 29952 0 malloc-64 64 264 177 10254 0 254 28224 0 KNOTE 160 28 147 127595 0 62 28000 0 8 Bucket 80 72 278 2989 0 126 28000 0 malloc-384 384 52 18 57 0 30 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-1024 1024 10 14 1548 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 PWD 32 56 700 4142 0 254 24192 0 malloc-64 64 237 141 73844 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 unpcb 256 24 66 1807 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 29 31 511 0 30 23040 0 SLEEPQUEUE 88 243 13 243 0 126 22528 0 malloc-2048 2048 2 8 282 0 8 20480 0 malloc-2048 2048 8 2 14 0 8 20480 0 malloc-2048 2048 5 5 221 0 8 20480 0 malloc-1024 1024 11 9 45 0 16 20480 0 sctp_stream_msg_out 112 110 70 457 0 254 20160 0 malloc-32 32 150 480 14086 0 254 20160 0 malloc-16 16 684 566 4072 0 254 20000 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 53 22 831 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 6 0 1 16384 0 malloc-4096 4096 0 4 23 0 2 16384 0 malloc-1024 1024 12 4 12 0 16 16384 0 malloc-512 512 14 18 388 0 30 16384 0 tcp_rack_map 112 34 110 578 0 126 16128 0 malloc-64 64 136 116 196 0 254 16128 0 malloc-64 64 55 197 1322 0 254 16128 0 malloc-32 32 426 78 700 0 254 16128 0 16 Bucket 144 63 49 796 0 62 16128 0 2 Bucket 32 67 437 1473 0 254 16128 0 vtnet_tx_hdr 24 0 668 740742 0 254 16032 0 malloc-128 128 55 69 4201 0 126 15872 0 malloc-384 384 20 20 27 0 30 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 197 0 30 12288 0 sctp_laddr 48 32 220 967 0 254 12096 0 malloc-32 32 167 211 4352 0 254 12096 0 ripcb 488 5 19 101 0 254 11712 0 udp_inpcb 488 6 18 285 0 254 11712 0 kenv 258 15 30 1065 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 2 0 1 8192 0 malloc-2048 2048 1 3 330 0 8 8192 0 malloc-1024 1024 0 8 9 0 16 8192 0 malloc-512 512 0 16 4 0 30 8192 0 malloc-512 512 0 16 5 0 30 8192 0 malloc-512 512 0 16 10 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 2 76 31 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 61 0 126 8096 0 rl_entry 40 116 86 116 0 254 8080 0 udpcb 32 13 239 6463 0 254 8064 0 malloc-64 64 8 118 14 0 254 8064 0 malloc-32 32 6 246 23 0 254 8064 0 malloc-32 32 0 252 17 0 254 8064 0 malloc-32 32 37 215 766 0 254 8064 0 malloc-32 32 36 216 377 0 254 8064 0 4 Bucket 48 6 162 140 0 254 8064 0 malloc-16 16 1 499 12 0 254 8000 0 malloc-16 16 20 480 79 0 254 8000 0 malloc-16 16 28 472 29 0 254 8000 0 malloc-16 16 188 312 1484 0 254 8000 0 malloc-16 16 34 466 30077 0 254 8000 0 malloc-16 16 14 486 1658 0 254 8000 0 malloc-128 128 9 53 31 0 126 7936 0 malloc-128 128 28 34 201 0 126 7936 0 sctp_readq 152 0 52 95 0 254 7904 0 cryptop 280 0 28 8 0 30 7840 0 itimer 352 0 22 11 0 30 7744 0 L VFS Cache 320 0 24 7 0 30 7680 0 malloc-384 384 0 20 62 0 30 7680 0 malloc-384 384 1 19 75 0 30 7680 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 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 2 44 2 0 254 4048 0 tcpreass 48 0 84 3 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 UMA Slabs 1 176 10 12 10 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 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 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 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 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 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