panic: Most recently used by tcp_fsb cpuid = 1 time = 1620367945 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009c2bd6c0 vpanic() at vpanic+0x1c7/frame 0xfffffe009c2bd720 panic() at panic+0x43/frame 0xfffffe009c2bd780 mtrash_ctor() at mtrash_ctor+0xe5/frame 0xfffffe009c2bd7c0 item_ctor() at item_ctor+0x46f/frame 0xfffffe009c2bd820 malloc() at malloc+0xe3/frame 0xfffffe009c2bd880 rack_init() at rack_init+0x7e5/frame 0xfffffe009c2bd900 tcp_ctloutput() at tcp_ctloutput+0x65f/frame 0xfffffe009c2bd980 sosetopt() at sosetopt+0x101/frame 0xfffffe009c2bda00 kern_setsockopt() at kern_setsockopt+0x150/frame 0xfffffe009c2bda80 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe009c2bdab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009c2bdbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009c2bdbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x285e1a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 7411 tid 115647 ] 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 0xfffffe009a200000 rdx 0x3ffff rbx 0 rsp 0xfffffe009c2bd6a0 rbp 0xfffffe009c2bd6c0 rsi 0x40001 rdi 0xffffffff81137c46 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009c2bd590 r11 0x1ff63fff59c 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 7411 (syz-executor.3) at 0xfffff800391dd538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 820 at 0xfffff80026c15000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff8000452a538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094e85000 (map 0xfffffe0094e85000) (map.pmap 0xfffffe0094e850c0) (pmap 0xfffffe0094e85120) threads: 2 112997 RunQ syz-executor.3 115647 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 7411 820 820 0 R (threaded) syz-executor.3 112997 RunQ syz-executor.3 115647 Run CPU 1 syz-executor.3 7409 782 782 0 R (threaded) syz-executor.0 112872 RunQ syz-executor.0 115644 S connec 0xfffff8002ca9ebf0 syz-executor.0 7407 794 794 0 R (threaded) syz-executor.2 114714 Run CPU 0 syz-executor.2 115642 S sbwait 0xfffff8000fcdb1c4 syz-executor.2 115648 S sbwait 0xfffff8000f13ccd4 syz-executor.2 7406 783 783 0 R (threaded) syz-executor.1 115537 RunQ syz-executor.1 115639 S sbwait 0xfffff8002ca9b924 syz-executor.1 115646 S sbwait 0xfffff80026bbdcd4 syz-executor.1 6311 1 820 0 S uwait 0xfffff80026b0ae80 syz-executor.3 6308 1 820 0 S uwait 0xfffff80026b0a380 syz-executor.3 6304 1 820 0 S uwait 0xfffff80026c4b100 syz-executor.3 6302 1 820 0 S uwait 0xfffff80026b0ab80 syz-executor.3 6301 1 820 0 S uwait 0xfffff80026e16e00 syz-executor.3 5138 1 782 60928 SV uwait 0xfffff8000f59dd00 syz-executor.0 4243 1 794 0 S uwait 0xfffff80026c4bb00 syz-executor.2 4241 1 794 0 S uwait 0xfffff80039493980 syz-executor.2 4238 1 794 0 S uwait 0xfffff80039493e80 syz-executor.2 4236 1 794 0 S uwait 0xfffff80026b0a080 syz-executor.2 4235 1 794 0 S uwait 0xfffff80026447180 syz-executor.2 3777 1 783 0 S uwait 0xfffff80026b0a280 syz-executor.1 3775 1 783 0 S uwait 0xfffff80004f31080 syz-executor.1 3773 1 783 0 S umtxn 0xfffff80026d44780 syz-executor.1 3770 1 783 0 S uwait 0xfffff80026b0a180 syz-executor.1 3769 1 783 0 S uwait 0xfffff80004f31b80 syz-executor.1 3300 1 3300 65 Ss select 0xfffff8000f59d7c0 dhclient 3219 1 794 0 S uwait 0xfffff80004f31880 syz-executor.2 3214 1 794 0 S uwait 0xfffff80026b0a980 syz-executor.2 3213 1 783 0 S uwait 0xfffff80026447880 syz-executor.1 3209 1 783 0 S uwait 0xfffff80026d44280 syz-executor.1 3207 1 794 0 S uwait 0xfffff80026447a80 syz-executor.2 3206 1 783 0 S uwait 0xfffff80004f31480 syz-executor.1 3202 1 782 0 S uwait 0xfffff80004e42880 syz-executor.0 3200 1 782 0 S uwait 0xfffff80026c4b200 syz-executor.0 3198 1 782 0 S uwait 0xfffff80026d44a80 syz-executor.0 3195 1 782 0 S uwait 0xfffff80026b0ac80 syz-executor.0 3193 1 782 0 S uwait 0xfffff80026d44580 syz-executor.0 3189 1 782 0 S uwait 0xfffff80026d44680 syz-executor.0 3187 1 782 0 S uwait 0xfffff80026d44d80 syz-executor.0 3186 1 782 0 S uwait 0xfffff80026e17680 syz-executor.0 2625 1 2625 0 Ss select 0xfffff80026e17040 dhclient 2622 1 2622 0 Ss select 0xfffff80026e171c0 dhclient 2603 1 2603 65 Ss select 0xfffff8000f59df40 dhclient 2034 1 2034 0 Ss select 0xfffff8000f59de40 dhclient 2031 1 2031 0 Ss select 0xfffff80026e17140 dhclient 2008 1 2008 65 Ss select 0xfffff80026e172c0 dhclient 1350 1 1350 0 Ss select 0xfffff80026e175c0 dhclient 1347 1 1347 0 Ss select 0xfffff80026e178c0 dhclient 1328 1 1328 65 Ss select 0xfffff80026e177c0 dhclient 1301 1 794 0 S uwait 0xfffff80004f31180 syz-executor.2 1297 1 794 0 S uwait 0xfffff80026d44b80 syz-executor.2 1287 1 794 0 S uwait 0xfffff80004f31a80 syz-executor.2 1280 1 794 0 S uwait 0xfffff80026d44980 syz-executor.2 1279 1 794 0 S uwait 0xfffff80026b0a880 syz-executor.2 824 1 824 0 Ss select 0xfffff80026c4b840 dhclient 820 780 820 0 Rs syz-executor.3 815 1 815 0 Ss select 0xfffff80026c4b6c0 dhclient 794 780 794 0 Rs syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffff800045aad00 syz-fuzzer 100115 S uwait 0xfffff80004f31d80 syz-fuzzer 100116 S uwait 0xfffff80004e42080 syz-fuzzer 100117 S uwait 0xfffff800045aa000 syz-fuzzer 100118 S uwait 0xfffff80004e42380 syz-fuzzer 100119 S uwait 0xfffff80004f31580 syz-fuzzer 100120 S uwait 0xfffff80004f31680 syz-fuzzer 100121 S uwait 0xfffff80026447380 syz-fuzzer 101110 S kqread 0xfffff80004e92000 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800265d5b20 csh 776 694 776 0 Ss select 0xfffff80026447bc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004ca00b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004ca04b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004ca08b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004ca0cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004ca70b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004ca74b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004ca78b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004ca7cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff800045aa2c0 sshd 507 1 507 0 Ss select 0xfffff80026447c40 syslogd 436 1 436 0 Ss select 0xfffff80026447dc0 devd 435 1 435 65 Ss select 0xfffff800045aa0c0 dhclient 350 1 350 0 Ss select 0xfffff80026447d40 dhclient 347 1 347 0 Ss select 0xfffff80004e42b40 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e44a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100086 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100098 D sdflush 0xfffff8002303ace8 [/ 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 0xffffffff82f84828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830c13c0 [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 WL (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 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 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 - 0xffffffff81e206a1 [deadlkres] 100073 D - 0xfffff80004973500 [acpi_task_0] 100074 D - 0xfffff80004973500 [acpi_task_1] 100075 D - 0xfffff80004973500 [acpi_task_2] 100077 D - 0xfffff800045c1c00 [CAM taskq] db> show all locks Process 7411 (syz-executor.3) thread 0xfffffe0094e47720 (115647) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800745435d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1809 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 newblk 80 1044K 17064 vfscache 3 1025K 3 pcb 321 864K 13975 filedesc 84 666K 12995 inodedep 132 562K 7460 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 213 436K 7527 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 sctp_stro 137 137K 3097 pagedep 9 130K 6695 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sctp_atcl 284 107K 9817 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 umtx 440 55K 440 kdtrace 293 55K 23061 temp 36 35K 3064 hostcache 1 32K 1 shm 1 32K 22 DEVFS3 126 32K 136 dirrem 120 30K 7005 msg 4 30K 4 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 131 19K 914 sctp_atky 422 18K 13169 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 freefile 119 15K 6938 bus-sc 33 14K 1719 lltable 43 14K 180 sctp_timw 51 13K 51 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 93 12K 93 eventhandler 133 12K 133 lockf 99 11K 1302 rman 84 10K 425 GEOM 60 10K 489 freework 38 10K 10041 in6_multi 65 9K 65 kqueue 100 9K 7489 bmsafemap 2 9K 7435 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 119 rpc 2 8K 2 shmfd 1 8K 38 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 27 7K 313 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 625 pwddesc 96 6K 7415 pf_ifnet 14 6K 239 CAM queue 5 6K 1528 DEVFSP 80 5K 362 ufs_dirhash 24 5K 24 sctp_athm 284 5K 10021 session 35 5K 48 UMA 265 5K 265 sctp_map 274 5K 6114 vt 11 5K 11 pf_table 2 4K 128 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 92703 hhook 13 4K 13 fpukern_ctx 3 3K 3 freeblks 12 3K 6958 proc-args 52 3K 662 terminal 11 3K 11 select 19 3K 532 uidinfo 4 3K 19 pf_osfp 21 3K 21 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 57 CAM XPT 22 2K 543 in_multi 6 2K 10 ipsecpolicy 2 2K 2 acpidev 20 2K 20 inpcbpolicy 38 2K 10090 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stri 2 1K 581 softdep 1 1K 1 mkdir 8 1K 12970 indirdep 4 1K 4003 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 846 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 46 encap_export_host 12 1K 12 procdesc 5 1K 14 filedesc_to_leader 10 1K 18 sctp_aadr 8 1K 31 newdirblk 4 1K 6485 diradd 4 1K 7045 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 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 45 ktls 1 1K 1 feeder 7 1K 7 ip6_msource 3 1K 21 tcpfunc 3 1K 3 ip_msource 3 1K 36 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 305 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 xform 2 1K 450 CAM path 4 1K 1034 soname 5 1K 10392 pmchooks 1 1K 1 nexusdev 7 1K 7 iov 2 1K 23510 filecaps 5 1K 98 sctp_vrf 1 1K 1 tcp_fsb 1 1K 267 vnet 1 1K 1 entropy 2 1K 46 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 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4347 sctp_iter 0 0K 21 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 11 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 mqdata 0 0K 0 tcp_do 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 5000 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 407 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 28 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 168 ip6_moptions 0 0K 24 in6_mfilter 0 0K 66 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_moptions 0 0K 40 in_mfilter 0 0K 105 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 10 twa_commands 0 0K 0 statfs 0 0K 6683 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 153 tcp_log_dev 0 0K 132 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 36652 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 172 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 1076 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 791 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 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 14240 2327 64694 0 254 67858432 0 tcp_log 416 0 35010 217453 0 254 14564160 0 mbuf 256 15695 2170 1060179 0 254 4573440 0 pbuf 2624 0 957 0 0 2 2511168 0 UMA Slabs 0 112 18281 4 18281 0 126 2047920 0 BUF TRIE 144 354 13114 23421 0 62 1939392 0 malloc-384 384 4116 4 4116 0 30 1582080 0 mbuf_cluster 2048 705 1 705 0 254 1445888 0 malloc-128 128 11105 55 11782 0 126 1428480 0 malloc-4096 4096 332 2 917 0 2 1368064 0 RADIX NODE 144 7581 1348 267127 0 62 1285776 0 malloc-16384 16384 45 4 6676 0 1 802816 0 FFS inode 1160 571 31 7545 0 8 698320 0 sctp_asoc 2288 137 158 3057 0 254 674960 0 256 Bucket 2048 294 34 23877 0 8 671744 0 tcp_bbr_map 128 0 4526 279518 0 126 579328 0 malloc-2048 2048 148 128 6305 0 8 565248 0 VM OBJECT 264 1807 68 115581 0 30 495000 0 sctp_ep 1280 145 221 6302 0 254 468480 0 malloc-4096 4096 108 5 7422 0 2 462848 0 THREAD 1808 194 26 15648 0 8 397760 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 MAP ENTRY 96 3542 280 452638 0 126 366912 0 socket 944 77 283 18370 0 254 339840 0 malloc-256 256 287 1033 31930 0 62 337920 0 VNODE 448 609 75 7585 0 30 306432 0 malloc-64 64 4246 290 16039 0 254 290304 0 malloc-1024 1024 142 130 3089 0 16 278528 0 malloc-65536 65536 1 3 419 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 335 0 1 262144 0 malloc-384 384 415 265 10027 0 30 261120 0 malloc-2048 2048 4 122 36782 0 8 258048 0 sctp_raddr 736 147 183 4226 0 254 242880 0 malloc-16 16 14041 709 23901 0 254 236000 0 malloc-32768 32768 0 7 3395 0 1 229376 0 malloc-128 128 1440 296 57195 0 126 222208 0 DEVCTL 1024 0 216 132 0 0 221184 0 VMSPACE 2544 75 9 7379 0 4 213696 0 g_bio 408 0 490 118123 0 31 199920 0 malloc-32 32 5501 547 15468 0 254 193536 0 UMA Zones 768 237 2 237 0 16 183552 0 mbuf_packet 256 137 568 31467 0 254 180480 0 FFS2 dinode 256 571 59 7544 0 62 161280 0 malloc-128 128 1147 62 3243 0 126 154752 0 PROC 1336 97 17 7411 0 8 152304 0 S VFS Cache 104 1027 338 8239 0 126 141960 0 malloc-384 384 172 188 7775 0 30 138240 0 vmem btag 56 2376 60 2386 0 254 136416 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 41 0 1 131072 0 clpbuf 2624 0 48 2340 0 16 125952 0 128 Bucket 1024 90 33 3380 0 16 125952 0 filedesc0 1072 96 16 7415 0 8 120064 0 malloc-1024 1024 108 8 165 0 16 118784 0 ksiginfo 112 99 945 376 0 126 116928 0 udplite_inpcb 488 5 227 7725 0 254 113216 0 sctp_chunk 152 95 633 3657 0 254 110656 0 malloc-256 256 33 387 6440 0 62 107520 0 malloc-256 256 279 126 16676 0 62 103680 0 malloc-4096 4096 23 0 555 0 2 94208 0 malloc-8192 8192 9 2 138 0 1 90112 0 malloc-256 256 165 180 14041 0 62 88320 0 64 Bucket 512 125 43 11716 0 30 86016 0 UMA Kegs 384 222 1 222 0 30 85632 0 malloc-4096 4096 15 4 146 0 2 77824 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-256 256 121 134 8003 0 62 65280 0 malloc-256 256 51 159 10288 0 62 53760 0 malloc-256 256 156 54 501 0 62 53760 0 32 Bucket 256 69 141 21290 0 62 53760 0 malloc-2048 2048 12 14 583 0 8 53248 0 tcpcb 1064 6 43 1856 0 254 52136 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 0 3 10 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 571 185 19072 0 254 48384 0 malloc-128 128 117 255 476 0 126 47616 0 pcpu-8 8 4747 885 11699 0 254 45056 0 Files 80 270 280 34538 0 126 44000 0 malloc-128 128 300 41 522 0 126 43648 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 1 4 9 0 1 40960 0 pipe 744 23 32 769 0 16 40920 0 tcp_inpcb 488 7 73 1856 0 254 39040 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 44049 0 16 36864 0 malloc-4096 4096 4 5 6685 0 2 36864 0 malloc-512 512 6 66 1093 0 30 36864 0 malloc-64 64 487 80 1317 0 254 36288 0 TURNSTILE 136 221 31 221 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 pcpu-64 64 480 32 480 0 254 32768 0 unpcb 256 26 94 1931 0 254 30720 0 tcp_bbr_pcb 832 0 36 826 0 16 29952 0 KNOTE 160 28 147 69928 0 62 28000 0 8 Bucket 80 77 273 3973 0 126 28000 0 malloc-2048 2048 6 6 27 0 8 24576 0 malloc-2048 2048 5 7 216 0 8 24576 0 malloc-1024 1024 10 14 1523 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 malloc-512 512 14 34 858 0 30 24576 0 PWD 32 52 704 6555 0 254 24192 0 malloc-64 64 237 141 93195 0 254 24192 0 malloc-64 64 226 152 14961 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-256 256 72 18 927 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 tcp_rack_pcb 832 2 25 268 0 16 22464 0 malloc-4096 4096 0 5 28 0 2 20480 0 malloc-1024 1024 12 8 22 0 16 20480 0 sctp_stream_msg_out 112 74 106 837 0 254 20160 0 malloc-32 32 135 495 17444 0 254 20160 0 16 Bucket 144 75 65 957 0 62 20160 0 2 Bucket 32 68 562 1761 0 254 20160 0 malloc-128 128 55 100 6578 0 126 19840 0 udp_inpcb 488 6 34 346 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 21 29 505 0 30 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 5 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 282 0 8 16384 0 malloc-1024 1024 11 5 90 0 16 16384 0 malloc-32 32 407 97 712 0 254 16128 0 vtnet_tx_hdr 24 0 668 562879 0 254 16032 0 malloc-16 16 588 412 6713 0 254 16000 0 ripcb 488 21 11 163 0 254 15616 0 malloc-2048 2048 1 5 482 0 8 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 207 0 30 12288 0 rtentry 176 30 39 34 0 62 12144 0 sctp_laddr 48 52 200 1634 0 254 12096 0 tcp_rack_map 112 3 105 522 0 126 12096 0 udpcb 32 11 367 8071 0 254 12096 0 malloc-64 64 146 43 211 0 254 12096 0 malloc-64 64 41 148 1669 0 254 12096 0 malloc-32 32 144 234 6808 0 254 12096 0 kenv 258 15 30 1061 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 L VFS Cache 320 0 36 23 0 30 11520 0 malloc-384 384 1 29 98 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 0 8 8 0 16 8192 0 malloc-512 512 0 16 2 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 0 78 41 0 126 8112 0 PGRP 88 35 57 48 0 126 8096 0 rl_entry 40 108 94 108 0 254 8080 0 malloc-64 64 8 118 20 0 254 8064 0 malloc-32 32 6 246 51 0 254 8064 0 malloc-32 32 37 215 784 0 254 8064 0 malloc-32 32 38 214 510 0 254 8064 0 4 Bucket 48 7 161 176 0 254 8064 0 malloc-16 16 1 499 35 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 28 472 29 0 254 8000 0 malloc-16 16 188 312 1509 0 254 8000 0 malloc-16 16 36 464 32468 0 254 8000 0 malloc-16 16 14 486 3171 0 254 8000 0 malloc-128 128 10 52 26 0 126 7936 0 malloc-128 128 23 39 221 0 126 7936 0 sctp_readq 152 0 52 287 0 254 7904 0 cryptop 280 0 28 8 0 30 7840 0 malloc-384 384 0 20 33 0 30 7680 0 malloc-384 384 20 0 20 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 32 0 126 6448 0 domainset 40 0 126 20 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 2 0 30 4096 0 malloc-512 512 0 8 10 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 sctp_asconf_ack 48 0 84 7 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 malloc-32 32 0 126 2 0 254 4032 0 tcp_log_node 120 0 33 4 0 126 3960 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 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 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 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 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 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 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-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 malloc-512 512 0 0 0 0 30 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