panic: ASan: Invalid access, 4-byte read at 0xfffffe0053d6bc6c, RedZonePartial(5) cpuid = 0 time = 1625743842 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00978a0050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00978a01b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00978a0290 panic() at panic+0xb5/frame 0xfffffe00978a0350 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00978a0410 sctp_sosend() at sctp_sosend+0x7a5/frame 0xfffffe00978a06a0 sosend() at sosend+0x11e/frame 0xfffffe00978a0710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe00978a0880 sendit() at sendit+0x2b0/frame 0xfffffe00978a08d0 sys_sendmsg() at sys_sendmsg+0x17d/frame 0xfffffe00978a09f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00978a0bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00978a0bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3823 tid 104667 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%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 0x4dc6cb2abb75b1f rdx 0x40001 rbx 0 rsp 0xfffffe00978a0190 rbp 0xfffffe00978a01b0 rsi 0 rdi 0xfffffe0091e3e3a8 r8 0x3 r9 0xfffffe009789fce8 r10 0 r11 0xfffffe009258ee10 r12 0xfffffe009258e900 r13 0xfffffe00978a0201 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 3823 (syz-executor.3) at 0xfffffe009990ca70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 796 at 0xfffffe0092509000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009b9ef3e0 (map 0xfffffe009b9ef3e0) (map.pmap 0xfffffe009b9ef4a0) (pmap 0xfffffe009b9ef500) threads: 2 100424 RunQ syz-executor.3 104667 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3823 796 796 0 R (threaded) syz-executor.3 100424 RunQ syz-executor.3 104667 Run CPU 0 syz-executor.3 3822 786 786 0 R (threaded) syz-executor.1 101908 RunQ syz-executor.1 104666 S connec 0xfffffe009b9cf840 syz-executor.1 3817 788 788 0 R (threaded) syz-executor.2 101861 RunQ syz-executor.2 104657 S sbwait 0xfffffe009b9edcd4 syz-executor.2 104658 S sbwait 0xfffffe009b9d2574 syz-executor.2 104659 S sbwait 0xfffffe0091ef1574 syz-executor.2 104661 S sbwait 0xfffffe0091ef1574 syz-executor.2 104665 S uwait 0xfffffe00998d7100 syz-executor.2 3816 785 785 0 R (threaded) syz-executor.0 102864 Run CPU 1 syz-executor.0 104651 S sbwait 0xfffffe009b0fe574 syz-executor.0 104653 S sbwait 0xfffffe009b9de1c4 syz-executor.0 104654 S sbwait 0xfffffe009b9d1924 syz-executor.0 104655 S sbwait 0xfffffe0091f01924 syz-executor.0 104656 S sbwait 0xfffffe009b0e61c4 syz-executor.0 3226 1 796 0 S uwait 0xfffffe00587cf000 syz-executor.3 3219 1 796 0 S uwait 0xfffffe00998d7480 syz-executor.3 2088 1 788 0 S uwait 0xfffffe008fa85400 syz-executor.2 2083 1 788 0 S uwait 0xfffffe0092590a80 syz-executor.2 2080 1 788 0 S uwait 0xfffffe00925bf500 syz-executor.2 2077 1 788 0 S uwait 0xfffffe00925fdb80 syz-executor.2 2075 1 788 0 S uwait 0xfffffe00925fdc80 syz-executor.2 2073 1 788 0 S uwait 0xfffffe00587cf300 syz-executor.2 2068 1 785 0 S uwait 0xfffffe00587cf100 syz-executor.0 2065 1 785 0 S uwait 0xfffffe00925f9e80 syz-executor.0 2064 1 2064 65 Ss select 0xfffffe00925fd240 dhclient 2059 1 786 0 S uwait 0xfffffe00925bf100 syz-executor.1 2051 1 786 0 S uwait 0xfffffe009251ef00 syz-executor.1 2047 1 785 0 S uwait 0xfffffe0092590000 syz-executor.0 2045 1 786 0 S uwait 0xfffffe009202c480 syz-executor.1 2043 1 786 0 S uwait 0xfffffe009202c080 syz-executor.1 2035 1 786 0 S uwait 0xfffffe00925f9d80 syz-executor.1 1992 0 0 0 DL aiordy 0xfffffe009bced538 [aiod4] 1991 0 0 0 DL aiordy 0xfffffe009bceda70 [aiod3] 1990 0 0 0 DL aiordy 0xfffffe009aa18538 [aiod2] 1989 0 0 0 DL aiordy 0xfffffe008f811000 [aiod1] 1891 1 1891 0 Ss select 0xfffffe0092590140 dhclient 1888 1 1888 0 Ss select 0xfffffe009251e6c0 dhclient 1869 1 1869 65 Ss select 0xfffffe00925fd2c0 dhclient 1591 1 1591 0 Ss select 0xfffffe00925fde40 dhclient 1586 1 1586 0 Ss select 0xfffffe00925bf640 dhclient 1567 1 1567 65 Ss select 0xfffffe00998d7d40 dhclient 1409 1 1409 0 Ss select 0xfffffe00925900c0 dhclient 1406 1 1406 0 Ss select 0xfffffe008fa85540 dhclient 1387 1 1387 65 Ss select 0xfffffe00925bf740 dhclient 1154 1 1154 0 Ss select 0xfffffe00998d7e40 dhclient 1151 1 1151 0 Ss select 0xfffffe00925fd140 dhclient 796 782 796 0 Ss nanslp 0xffffffff84054901 syz-executor.3 788 782 788 0 Ss nanslp 0xffffffff84054900 syz-executor.2 786 782 786 0 Ss nanslp 0xffffffff84054901 syz-executor.1 785 782 785 0 Ss nanslp 0xffffffff84054901 syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe005834a580 syz-fuzzer 100116 S uwait 0xfffffe008fa85000 syz-fuzzer 100117 S uwait 0xfffffe008fa85100 syz-fuzzer 100118 S kqread 0xfffffe008f8a5600 syz-fuzzer 100119 S uwait 0xfffffe009202c780 syz-fuzzer 100120 S uwait 0xfffffe009202c880 syz-fuzzer 100121 S uwait 0xfffffe009202c980 syz-fuzzer 100122 S uwait 0xfffffe009251ed00 syz-fuzzer 100123 S uwait 0xfffffe009251ee00 syz-fuzzer 780 777 780 0 Ss pause 0xfffffe008fa8e0b0 csh 777 694 777 0 Ss select 0xfffffe009202c540 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e90b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e94b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e98b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583910b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583914b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583918b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058391cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe008fa85ac0 sshd 507 1 507 0 Ss select 0xfffffe00587cf940 syslogd 436 1 436 0 Ss select 0xfffffe008fa85840 devd 435 1 435 65 Ss select 0xfffffe008fa856c0 dhclient 350 1 350 0 Ss select 0xfffffe008fa857c0 dhclient 347 1 347 0 Ss select 0xfffffe008fa85b40 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005877ba70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe008f8aece8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100084 D launds 0xffffffff841a47c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a023c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84be2d00 [pf purge] 15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c91240 [doneq0] 100047 D - 0xffffffff83c911c0 [async] 100080 D - 0xffffffff83c91040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84027ec0 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff8419f800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84028dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 D - 0xfffffe000791b500 [thread taskq] 100013 D - 0xfffffe000791b400 [inm_free taskq] 100015 D - 0xfffffe000791b200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c48441 [deadlkres] 100076 D - 0xfffffe0058390e00 [acpi_task_0] 100077 D - 0xfffffe0058390e00 [acpi_task_1] 100078 D - 0xfffffe0058390e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 9 1026K 6223 vfscache 3 1025K 3 pcb 142 665K 7326 inodedep 59 534K 3103 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 50 393K 5651 subproc 183 370K 3924 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 437 pagedep 9 130K 2860 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 46 bus 986 80K 3469 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_stro 55 55K 1530 kdtrace 266 51K 8492 umtx 396 50K 396 sctp_atcl 112 42K 5039 temp 36 35K 2741 hostcache 1 32K 1 shm 1 32K 20 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 139 19K 780 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 42 13K 109 dirrem 50 13K 2888 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 bmsafemap 2 9K 3007 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 32 rpc 2 8K 2 shmfd 1 8K 28 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 kqueue 85 8K 3830 audit_evclass 236 8K 294 sctp_atky 167 7K 6980 cred 26 7K 296 freefile 50 7K 2872 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 518 pwddesc 83 6K 3824 pf_ifnet 14 5K 137 DEVFSP 80 5K 389 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 53 vt 11 5K 11 pf_table 2 4K 90 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 82 acpisem 28 4K 28 selfd 55 4K 56853 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 702 terminal 11 3K 11 select 19 3K 167 uidinfo 3 3K 12 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_athm 112 2K 5160 Unitno 31 2K 47 sctp_map 110 2K 3034 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 pf_osfp 13 2K 13 inpcbpolicy 41 2K 1958 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 3241 softdep 1 1K 1 mkdir 8 1K 5580 freeblks 4 1K 2855 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 298 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 244 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 22 1K 730 newdirblk 4 1K 2790 diradd 4 1K 2928 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 pf_rule 2 1K 120 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 15 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 iov 4 1K 18269 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 7067 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 574 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 116 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 cubic data 0 0K 6 tcp_do 0 0K 0 tcp_fsb 0 0K 120 dctcp data 0 0K 5 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2883 sctp_iter 0 0K 20 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 8 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 44 sctp_stri 0 0K 264 cdg data 0 0K 0 chd data 0 0K 0 mqdata 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 5 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2360 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 144 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 indirdep 0 0K 356 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 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 ktls_ocf 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 24 ip6_msource 0 0K 0 ip6_moptions 0 0K 5 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 9 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 twsbuf 0 0K 0 statfs 0 0K 2991 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 42 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 57 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 8124 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 2 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 126 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 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 527 eventfd 0 0K 2 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 890 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 992 607720 0 254 38141952 0 tcp_log 416 4110 15753 209793 0 254 8263008 0 mbuf 256 8827 743 1418608 0 254 2449920 0 pbuf 2624 0 762 0 0 2 1999488 0 RADIX NODE 144 11692 1099 136523 0 63 1841904 0 BUF TRIE 144 351 11409 6131 0 62 1693440 0 malloc-384 384 4235 15 4302 0 30 1632000 0 malloc-128 128 11322 24 11602 0 126 1452288 0 malloc-4096 4096 327 4 603 0 2 1355776 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10739 22 10739 0 126 1205232 0 vmem btag 56 19199 72 19199 0 254 1079176 0 tcp_bbr_map 128 3379 4154 152811 0 126 964224 0 ertt_txseginfo 40 3385 18128 456896 0 254 860520 0 FFS inode 1160 530 23 3416 0 8 641480 0 256 Bucket 2048 272 16 18165 0 8 589824 0 malloc-16384 16384 25 4 2824 0 1 475136 0 malloc-4096 4096 106 4 4379 0 2 450560 0 VM OBJECT 264 1526 49 57567 0 30 415800 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 182 16 4667 0 8 357984 0 malloc-64 64 4195 530 61372 0 254 302400 0 VNODE 448 568 80 3456 0 30 290304 0 MAP ENTRY 96 2566 248 217177 0 126 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14141 359 19220 0 254 232000 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-8192 8192 4 23 34 0 1 221184 0 socket 944 69 155 6699 0 254 211456 0 sctp_asoc 2288 55 35 1517 0 254 205920 0 malloc-65536 65536 1 2 41 0 1 196608 0 malloc-32768 32768 0 6 306 0 1 196608 0 malloc-2048 2048 59 37 3378 0 8 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_ep 1280 57 87 3374 0 254 184320 0 malloc-256 256 176 544 15592 0 62 184320 0 malloc-32 32 5364 180 5733 0 254 177408 0 malloc-128 128 1265 68 32144 0 126 170624 0 VMSPACE 2544 56 10 3793 0 4 167904 0 mbuf_packet 256 119 526 12865 0 254 165120 0 malloc-128 128 1177 63 8104 0 126 158720 0 S VFS Cache 104 1032 372 3992 0 126 146016 0 FFS2 dinode 256 530 25 3416 0 62 142080 0 PROC 1336 82 17 3823 0 8 132264 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 396 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 13 0 1 131072 0 malloc-32768 32768 0 4 13 0 1 131072 0 clpbuf 2624 0 48 672 0 16 125952 0 128 Bucket 1024 94 25 3198 0 16 121856 0 malloc-2048 2048 7 51 8150 0 8 118784 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 81 963 1504 0 126 116928 0 malloc-256 256 195 225 10500 0 62 107520 0 filedesc0 1072 83 15 3824 0 8 105056 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-1024 1024 63 33 2028 0 16 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 58 172 3142 0 30 88320 0 malloc-128 128 353 329 3330 0 126 87296 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-2048 2048 4 36 511 0 8 81920 0 sctp_raddr 736 55 55 1661 0 254 80960 0 malloc-384 384 112 88 5060 0 30 76800 0 malloc-8192 8192 6 3 19 0 1 73728 0 g_bio 408 0 170 22404 0 30 69360 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 78 50 3812 0 30 65536 0 malloc-256 256 106 134 3858 0 62 61440 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-256 256 152 43 308 0 62 49920 0 32 Bucket 256 62 133 5579 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 tcpcb 1080 18 24 719 0 254 45360 0 pcpu-8 8 4769 863 8069 0 254 45056 0 malloc-64 64 596 97 21694 0 254 44352 0 malloc-256 256 114 51 1163 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 40 27636 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-384 384 79 21 314 0 30 38400 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 Files 80 261 189 17737 0 126 36000 0 udplite_inpcb 496 12 60 848 0 254 35712 0 tcp_inpcb 496 18 54 719 0 254 35712 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 199 32 199 0 62 31416 0 tcp_bbr_pcb 832 14 22 336 0 16 29952 0 malloc-1024 1024 13 15 1540 0 16 28672 0 KNOTE 160 28 147 67556 0 62 28000 0 malloc-128 128 7 210 458 0 126 27776 0 pipe 744 23 12 497 0 16 26040 0 malloc-4096 4096 3 3 2995 0 2 24576 0 malloc-2048 2048 6 6 325 0 8 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 36 720 2891 0 254 24192 0 malloc-64 64 252 126 7797 0 254 24192 0 malloc-64 64 75 303 3223 0 254 24192 0 malloc-32 32 337 419 10840 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 54 246 1943 0 126 24000 0 sctp_chunk 152 41 115 922 0 254 23712 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 malloc-4096 4096 2 3 42 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 vtnet_tx_hdr 24 0 835 606623 0 254 20040 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 43 32 438 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 85 0 2 16384 0 malloc-2048 2048 2 6 291 0 8 16384 0 malloc-2048 2048 4 4 92 0 8 16384 0 malloc-1024 1024 11 5 22 0 16 16384 0 malloc-64 64 158 94 177 0 254 16128 0 malloc-32 32 138 366 5687 0 254 16128 0 udp_inpcb 496 6 26 277 0 254 15872 0 malloc-128 128 90 34 2920 0 126 15872 0 malloc-384 384 35 5 37 0 30 15360 0 malloc-384 384 36 4 38 0 30 15360 0 malloc-256 256 29 31 2985 0 62 15360 0 malloc-256 256 34 26 1505 0 62 15360 0 tcp_rack_pcb 832 0 18 120 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 299 0 30 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 12 12 12 0 30 12288 0 sctp_stream_msg_out 112 22 86 331 0 254 12096 0 malloc-32 32 160 218 272 0 254 12096 0 16 Bucket 144 54 30 602 0 62 12096 0 malloc-16 16 346 404 614 0 254 12000 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1315 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-1024 1024 1 7 84 0 16 8192 0 malloc-512 512 0 16 14 0 30 8192 0 malloc-512 512 0 16 265 0 30 8192 0 pf tags 104 0 78 42 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 7 0 254 8096 0 PGRP 88 35 57 58 0 126 8096 0 rl_entry 40 74 128 74 0 254 8080 0 sctp_laddr 48 28 140 956 0 254 8064 0 tcp_rack_map 112 0 72 195 0 126 8064 0 udpcb 32 18 234 1125 0 254 8064 0 ertt 72 18 94 719 0 126 8064 0 malloc-64 64 12 114 103 0 254 8064 0 malloc-64 64 87 39 396 0 254 8064 0 malloc-32 32 137 115 198 0 254 8064 0 malloc-32 32 25 227 69 0 254 8064 0 malloc-32 32 38 214 839 0 254 8064 0 4 Bucket 48 7 161 101 0 254 8064 0 2 Bucket 32 72 180 945 0 254 8064 0 malloc-16 16 20 480 726 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 32 468 27896 0 254 8000 0 malloc-16 16 120 380 5317 0 254 8000 0 ripcb 496 5 11 114 0 254 7936 0 malloc-128 128 25 37 125 0 126 7936 0 malloc-128 128 12 50 175 0 126 7936 0 sctp_readq 152 0 52 113 0 254 7904 0 AIO 208 0 38 14 0 62 7904 0 cryptop 280 0 28 27 0 30 7840 0 AIOCB 552 0 14 18 0 16 7728 0 malloc-384 384 1 19 349 0 30 7680 0 malloc-384 384 1 19 14 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 1 7 15 0 30 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 AIOLIO 272 0 14 2 0 30 3808 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 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 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 cdg_qdiffsample 16 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 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 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 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 itimer 352 0 0 0 0 30 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 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 domainset 40 0 0 0 0 254 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 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