panic: Association about to be freed cpuid = 0 time = 1645360375 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008ff01050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe008ff011b0 vpanic() at vpanic+0x2b8/frame 0xfffffe008ff01290 panic() at panic+0xb5/frame 0xfffffe008ff01350 sctp_lower_sosend() at sctp_lower_sosend+0x29cb/frame 0xfffffe008ff01740 sctp_sosend() at sctp_sosend+0x72c/frame 0xfffffe008ff019e0 sosend() at sosend+0xfc/frame 0xfffffe008ff01a50 kern_sendit() at kern_sendit+0x58a/frame 0xfffffe008ff01bc0 sendit() at sendit+0x2b0/frame 0xfffffe008ff01c10 sys_sendto() at sys_sendto+0x182/frame 0xfffffe008ff01d30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe008ff01f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe008ff01f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x832226f08, rbp = 0x832226f70 --- KDB: enter: panic [ thread pid 24579 tid 128427 ] Stopped at kdb_enter+0x6b: movq $0,0x2708c3a(%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 0x176496b7523bc944 rdx 0x1 rbx 0 rsp 0xfffffe008ff01190 rbp 0xfffffe008ff011b0 rsi 0 rdi 0xffffffff817721da vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe0097c50e10 r12 0xfffffe0097c50900 r13 0xfffffe008ff01201 r14 0xffffffff82ba1cc0 .str.18 r15 0xffffffff82ba1cc0 .str.18 rip 0xffffffff8176575b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x2708c3a(%rip) db> show proc Process 24579 (syz-executor.3) at 0xfffffe0099f48a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe0092dae548 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053dda000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0099f06000 (map 0xfffffe0099f06000) (map.pmap 0xfffffe0099f060c0) (pmap 0xfffffe0099f06128) threads: 3 120436 RunQ syz-executor.3 128427 Run CPU 0 syz-executor.3 128429 RunQ syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 24580 778 778 0 R CPU 1 syz-executor.1 24579 787 787 0 R (threaded) syz-executor.3 120436 RunQ syz-executor.3 128427 Run CPU 0 syz-executor.3 128429 RunQ syz-executor.3 24578 780 780 0 R (threaded) syz-executor.2 128050 RunQ syz-executor.2 128428 RunQ syz-executor.2 24575 777 777 0 R (threaded) syz-executor.0 128172 RunQ syz-executor.0 128422 S uwait 0xfffffe0097c0c880 syz-executor.0 11949 1 787 0 S uwait 0xfffffe0097c0ba00 syz-executor.3 11945 1 787 0 S umtxn 0xfffffe00926eee00 syz-executor.3 11939 1 787 0 S uwait 0xfffffe00926eeb00 syz-executor.3 11933 1 787 0 S uwait 0xfffffe0057443080 syz-executor.3 11927 1 787 0 S uwait 0xfffffe00926ef700 syz-executor.3 11921 1 787 0 S uwait 0xfffffe0057878700 syz-executor.3 11915 1 787 0 S uwait 0xfffffe00926ee000 syz-executor.3 11909 1 787 0 S uwait 0xfffffe00926ef380 syz-executor.3 10615 1 778 0 S uwait 0xfffffe0057877480 syz-executor.1 10614 1 778 0 S uwait 0xfffffe0057878600 syz-executor.1 10604 1 778 0 S uwait 0xfffffe00926f0300 syz-executor.1 10595 1 778 0 S uwait 0xfffffe0097c0c380 syz-executor.1 10173 1 787 0 S umtxn 0xfffffe0057446700 syz-executor.3 10168 1 787 0 S uwait 0xfffffe00926ee600 syz-executor.3 10165 1 787 0 S uwait 0xfffffe0057443380 syz-executor.3 5966 1 5966 65 Ss select 0xfffffe0057879cc0 dhclient 5203 1 5203 0 Ss select 0xfffffe0097c0b840 dhclient 5200 1 5200 0 Ss select 0xfffffe0097c0b6c0 dhclient 5173 1 5173 65 Ss select 0xfffffe0057879c40 dhclient 4071 1 4071 0 Ss select 0xfffffe0057879d40 dhclient 4066 1 4066 0 Ss select 0xfffffe0097c0cdc0 dhclient 4040 1 4040 65 Ss select 0xfffffe0057879ec0 dhclient 2922 1 2922 0 Ss select 0xfffffe00926ef8c0 dhclient 2919 1 2919 0 Ss select 0xfffffe00926ef840 dhclient 2892 1 2892 65 Ss select 0xfffffe00926ef7c0 dhclient 2715 1 787 0 S uwait 0xfffffe00926ef980 syz-executor.3 2712 1 787 0 S uwait 0xfffffe0057877580 syz-executor.3 2709 1 787 0 S uwait 0xfffffe00926efb80 syz-executor.3 2704 1 787 0 S uwait 0xfffffe00926efa80 syz-executor.3 2701 1 787 0 S uwait 0xfffffe0057444280 syz-executor.3 2699 1 787 0 S uwait 0xfffffe0097c0d700 syz-executor.3 2697 1 787 0 S uwait 0xfffffe0057876680 syz-executor.3 2695 1 787 0 S uwait 0xfffffe0097c0d500 syz-executor.3 2693 1 787 0 S uwait 0xfffffe00926efd80 syz-executor.3 2686 1 787 0 S uwait 0xfffffe0097c0c280 syz-executor.3 2682 1 787 0 S uwait 0xfffffe0057876880 syz-executor.3 2680 1 787 0 S uwait 0xfffffe0097c0c680 syz-executor.3 2648 1 778 0 S uwait 0xfffffe0057876780 syz-executor.1 2647 1 778 0 S uwait 0xfffffe0057443780 syz-executor.1 2642 1 778 0 S uwait 0xfffffe0057446600 syz-executor.1 2641 1 778 0 S uwait 0xfffffe0057446500 syz-executor.1 2637 1 778 0 S uwait 0xfffffe0097c0cb80 syz-executor.1 1573 1 1573 0 Ss select 0xfffffe0097c0cec0 dhclient 1570 1 1570 0 Ss select 0xfffffe0097c0d0c0 dhclient 1044 0 0 0 DL aiordy 0xfffffe0092d62000 [aiod4] 1043 0 0 0 DL aiordy 0xfffffe0058c46a90 [aiod3] 1042 0 0 0 DL aiordy 0xfffffe0097c2c548 [aiod2] 1041 0 0 0 DL aiordy 0xfffffe0058da1a90 [aiod1] 787 774 787 0 Ss nanslp 0xffffffff83e3ba81 syz-executor.3 780 774 780 0 Ss nanslp 0xffffffff83e3ba81 syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e3ba81 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100113 S kqread 0xfffffe0058d28100 syz-fuzzer 100115 S uwait 0xfffffe00926f1600 syz-fuzzer 100116 S uwait 0xfffffe00926f1480 syz-fuzzer 100117 S uwait 0xfffffe00926f1300 syz-fuzzer 100118 S uwait 0xfffffe0056f48d00 syz-fuzzer 100119 S uwait 0xfffffe00926f1180 syz-fuzzer 100120 S uwait 0xfffffe00926f1080 syz-fuzzer 100122 S uwait 0xfffffe0056f48b00 syz-fuzzer 100125 S uwait 0xfffffe0056f48e00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d625f8 csh 770 688 770 0 Ss select 0xfffffe00926f0ec0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579aa0b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574658b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057465cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579aa4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579aa8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579aacb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579ab0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579ab4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e3ba80 cron 688 1 688 0 Ss select 0xfffffe00926f1240 sshd 501 1 501 0 Ss select 0xfffffe00926f1440 syslogd 430 1 430 0 Ss select 0xfffffe00578777c0 devd 429 1 429 65 Ss select 0xfffffe00926f13c0 dhclient 344 1 344 0 Ss select 0xfffffe0056f48740 dhclient 341 1 341 0 Ss select 0xfffffe0056f486c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f61260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f7ba90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f5f860 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00579a90e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f932c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f87178 [dom0] 100081 D launds 0xffffffff83f87184 [laundry: dom0] 100082 D umarcl 0xffffffff81e9b4a0 [uma] 7 0 0 0 DL - 0xffffffff83bf7a08 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8498f530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84698560 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a99940 [doneq0] 100046 D - 0xffffffff83a998c0 [async] 100077 D - 0xffffffff83a99740 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f88c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f829a0 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e111c0 [g_event] 100037 D - 0xffffffff83e111e0 [g_up] 100038 D - 0xffffffff83e11200 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f834a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e11c00 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fde400 [virtio_balloon] 100067 D - 0xffffffff82ba77a1 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe000796e200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 24580 (syz-executor.1) thread 0xfffffe0092d7e740 (128426) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007787840) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7157 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009a63d128) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7038 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009a63d060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4934 Process 24579 (syz-executor.3) thread 0xfffffe0097c50900 (128427) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009988d8b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13500 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 326 1304K 487 newblk 49 1036K 95358 vfscache 3 1025K 3 inodedep 1355 1020K 27867 pcb 197 733K 53500 filedesc 82 650K 47181 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 208 416K 24702 dirrem 1344 336K 25798 vmem 3 274K 6 acpica 1674 184K 56396 freefile 1346 169K 25759 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 450 pagedep 9 130K 23775 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 100 bus 988 81K 3441 sctp_stro 79 79K 7507 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 511 64K 511 sctp_atcl 166 63K 34021 umtx 440 55K 440 kdtrace 287 55K 53011 temp 34 33K 3734 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 4 msg 4 30K 4 sctp_timw 104 26K 104 gtaskqueue 18 26K 18 kbdmux 6 22K 6 cred 81 21K 485 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 130 16K 410 bus-sc 34 15K 1651 lltable 43 14K 90 KTRACE 100 13K 102 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 rman 88 11K 429 GEOM 61 11K 490 sctp_atky 245 11K 42651 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 27097 UART 12 9K 12 devstat 4 9K 4 kqueue 95 9K 24619 ksem 1 8K 105 rpc 2 8K 2 shmfd 1 8K 15 pfs_vncache 1 8K 1 freework 32 8K 55223 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 454 pwddesc 93 6K 24581 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 61 UMA 272 5K 272 session 35 5K 545 DEVFSP 68 5K 492 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 124 4K 25954 lockf 33 4K 102 acpisem 28 4K 28 selfd 55 4K 351171 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 sctp_athm 166 3K 34026 sctp_map 158 3K 15014 select 19 3K 79 uidinfo 3 3K 15 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 freeblks 7 2K 27156 Unitno 31 2K 5299 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 47510 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 70 NFSD session 1 1K 1 CAM periph 4 1K 271 sigio 13 1K 16 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 inpcbpolicy 21 1K 6983 crypto 4 1K 4 CC Mem 10 1K 6052 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 23755 diradd 4 1K 25838 indirdep 2 1K 41684 pfil 4 1K 4 cdev 2 1K 2 osd 14 1K 6063 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 5 1K 29644 cryptodev 2 1K 494 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 137 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 1893 filemon 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 783 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 17763 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 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 UMAHash 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 35485 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 31 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 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 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 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 ktls_ocf 0 0K 0 agp 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 1175 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 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 3 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 nvme_da 0 0K 0 statfs 0 0K 24112 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 652 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 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 19 lio 0 0K 22 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 135 ktls 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 24636 ioctlops 0 0K 11482 eventfd 0 0K 108 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sbuf 0 0K 288 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_sectors 0 0K 0 SWAP 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 885 sysctl 0 0K 3 LED 0 0K 0 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 ix 0 0K 0 cache 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8370 1028 2097760 0 254 38494208 0 tcp_log 416 0 10161 81235 0 254 4226976 0 RADIX NODE 144 20737 286 534293 0 62 3027312 0 mbuf 256 8877 786 3475872 0 254 2473728 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 192 11596 74935 0 62 1697472 0 malloc-384 384 4117 53 4458 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11689 308 11945 0 126 1535616 0 malloc-4096 4096 326 4 1537 0 2 1351680 0 UMA Slabs 0 112 11070 12 11070 0 126 1241184 0 sctp_asoc 2288 79 431 7507 0 254 1166880 0 vmem btag 56 19763 76 19763 0 254 1110984 0 malloc-256 256 1580 2140 89776 0 62 952320 0 sctp_ep 1208 87 683 26514 0 254 930160 0 FFS inode 1160 545 183 26304 0 8 844480 0 VM OBJECT 264 3047 148 533659 0 31 843480 0 malloc-16384 16384 45 4 23768 0 1 802816 0 socket 960 60 704 35031 0 254 733440 0 malloc-384 384 1369 401 27902 0 30 679680 0 malloc-2048 2048 90 206 27231 0 8 606208 0 tcpcb 1104 10 501 6052 0 254 564144 0 256 Bucket 2048 248 18 7781 0 8 544768 0 malloc-65536 65536 4 3 418 0 1 458752 0 MAP ENTRY 96 4372 290 1277831 0 126 447552 0 malloc-4096 4096 93 5 24583 0 2 401408 0 THREAD 1808 193 27 28429 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 79 438 7507 0 254 380512 0 VNODE 448 585 225 26346 0 30 362880 0 tcp_bbr_map 128 6 2660 59067 0 126 341248 0 malloc-64 64 3871 476 4316 0 254 278208 0 malloc-128 128 1440 606 123463 0 126 261888 0 ertt_txseginfo 40 0 6363 179493 0 254 254520 0 malloc-16 16 14613 387 14711 0 254 240000 0 malloc-256 256 349 581 95983 0 62 238080 0 malloc-32768 32768 0 7 39475 0 2 229376 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2552 72 9 24561 0 4 206712 0 FPU_save_area 832 195 48 36868 0 16 202176 0 mbuf_packet 256 80 682 31856 0 254 195072 0 FFS2 dinode 256 545 205 26304 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5392 278 5589 0 254 181440 0 malloc-128 128 1229 166 26641 0 126 178560 0 malloc-32768 32768 0 5 120 0 1 163840 0 S VFS Cache 104 1039 482 27594 0 126 158184 0 PROC 1352 92 22 24580 0 8 154128 0 malloc-384 384 166 224 34241 0 30 149760 0 malloc-1024 1024 80 64 7525 0 16 147456 0 malloc-1024 1024 125 19 1602 0 16 147456 0 malloc-128 128 952 195 3007 0 126 146816 0 128 Bucket 1024 89 42 2685 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 unpcb 256 20 490 1489 0 254 130560 0 filedesc0 1072 93 19 24581 0 8 120064 0 pipe 744 23 137 1623 0 16 119040 0 64 Bucket 512 143 89 40973 0 30 118784 0 ksiginfo 112 103 941 8713 0 126 116928 0 malloc-128 128 518 257 5025 0 126 99200 0 malloc-4096 4096 22 2 28 0 2 98304 0 malloc-256 256 95 280 26525 0 62 96000 0 malloc-4096 4096 18 4 716 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-64 64 745 578 26236 0 254 84672 0 malloc-256 256 149 166 57499 0 62 80640 0 32 Bucket 256 105 210 15683 0 62 80640 0 sctp_chunk 152 113 407 220 0 254 79040 0 malloc-8192 8192 6 3 136 0 1 73728 0 malloc-8192 8192 9 0 9 0 1 73728 0 g_bio 408 0 180 551099 0 30 73440 0 malloc-64 64 531 540 7683 0 254 68544 0 malloc-64 64 415 656 49967 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-2048 2048 4 28 535 0 8 65536 0 malloc-256 256 53 202 54519 0 62 65280 0 tcp_inpcb 424 10 143 6052 0 30 64872 0 udp_inpcb 424 6 147 377 0 30 64872 0 Files 80 240 560 87118 0 126 64000 0 sctp_stream_msg_out 112 63 477 1084 0 254 60480 0 malloc-384 384 135 15 182 0 30 57600 0 AIOCB 552 0 98 157 0 16 54096 0 udplite_inpcb 424 0 126 195 0 30 53424 0 malloc-64 64 79 740 28786 0 254 52416 0 malloc-64 64 252 567 351392 0 254 52416 0 malloc-256 256 38 157 27188 0 62 49920 0 malloc-256 256 107 88 519 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 132064 0 16 49152 0 malloc-1024 1024 14 34 522 0 16 49152 0 malloc-512 512 10 86 58 0 30 49152 0 tcp_rack_pcb 896 0 54 1893 0 16 48384 0 malloc-384 384 95 25 97 0 30 46080 0 pcpu-8 8 4717 915 6466 0 254 45056 0 tcp_bbr_pcb 832 3 51 2660 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 435 951 55222 0 254 44352 0 TURNSTILE 136 221 94 221 0 62 42840 0 clpbuf 2624 0 16 38 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 5 85 359 0 30 38160 0 da_ccb 544 0 70 137890 0 16 38080 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 6 561 3385 0 254 36288 0 16 Bucket 144 92 160 6083 0 62 36288 0 malloc-128 128 77 202 1983 0 126 35712 0 malloc-128 128 2 277 144 0 126 35712 0 malloc-128 128 22 257 320 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 20 115 2912 0 62 34560 0 SLEEPQUEUE 88 221 163 221 0 126 33792 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-4096 4096 3 5 24118 0 2 32768 0 malloc-2048 2048 3 13 9217 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 9 7 1344 0 8 32768 0 malloc-2048 2048 10 6 36 0 8 32768 0 malloc-2048 2048 1 15 6 0 8 32768 0 malloc-1024 1024 4 28 21 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 8 24 29 0 16 32768 0 malloc-512 512 0 64 191 0 30 32768 0 malloc-512 512 4 60 185 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 76 0 30 32768 0 pcpu-64 64 491 21 491 0 254 32768 0 KNOTE 160 28 172 334599 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 3645 0 126 31680 0 cpuset 104 7 272 10483 0 126 29016 0 sctp_laddr 48 9 579 2121 0 254 28224 0 tcp_inpcb ports 32 3 879 4584 0 254 28224 0 ertt 72 10 382 6052 0 126 28224 0 PWD 32 50 832 23644 0 254 28224 0 malloc-32 32 308 574 24794 0 254 28224 0 4 Bucket 48 6 582 540 0 254 28224 0 2 Bucket 32 55 827 9081 0 254 28224 0 AIO 208 0 133 76 0 62 27664 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 545 0 126 24288 0 rl_entry 40 111 495 111 0 254 24240 0 malloc-16 16 734 766 42062 0 254 24000 0 8 Bucket 80 89 211 5727 0 126 24000 0 itimer 352 0 66 8 0 30 23232 0 malloc-384 384 0 60 116 0 30 23040 0 domainset 40 0 567 7850 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 572 0 254 20160 0 udplite_inpcb ports 32 0 630 43 0 254 20160 0 udp_inpcb ports 32 3 627 36 0 254 20160 0 malloc-32 32 17 613 5287 0 254 20160 0 malloc-32 32 34 596 3031 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 65 565 1736 0 254 20160 0 malloc-32 32 14 616 1331 0 254 20160 0 AIOLIO 272 0 70 22 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 29 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 1074564 0 254 16032 0 malloc-16 16 167 833 49223 0 254 16000 0 kenv 258 15 45 1045 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 33 717 31695 0 254 12000 0 malloc-16 16 8 742 120 0 254 12000 0 malloc-16 16 63 687 115 0 254 12000 0 malloc-16 16 5 745 11693 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 27 3 27 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 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 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 312 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 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 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 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 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 608 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 TMPFS node 224 0 0 0 0 62 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 32 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 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