panic: ASan: Invalid access, 4-byte read at 0xfffffe0056b6a2d4, RedZonePartial(2) cpuid = 0 time = 1627320814 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5e06470 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5e065d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5e066b0 panic() at panic+0xb5/frame 0xfffffe00a5e06780 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00a5e06840 udp_bind() at udp_bind+0xe5/frame 0xfffffe00a5e06880 sobind() at sobind+0xd5/frame 0xfffffe00a5e068d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a5e069b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a5e069f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5e06bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5e06bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 13026 tid 114119 ] Stopped at kdb_enter+0x6b: movq $0,0x28ee9da(%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 0xf7bd293a935b0271 rdx 0x40001 rbx 0 rsp 0xfffffe00a5e065b0 rbp 0xfffffe00a5e065d0 rsi 0 rdi 0xfffffe0058840d28 r8 0x3 r9 0xfffffe00a5e060e8 r10 0 r11 0xfffffe00a106da70 r12 0xfffffe00a106d560 r13 0xfffffe00a5e06601 r14 0xffffffff82c58e40 .str.18 r15 0xffffffff82c58e40 .str.18 rip 0xffffffff8179c15b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ee9da(%rip) db> show proc Process 13026 (syz-executor.3) at 0xfffffe00589e0538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 824 at 0xfffffe009e4a3538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a781b9f0 (map 0xfffffe00a781b9f0) (map.pmap 0xfffffe00a781bab0) (pmap 0xfffffe00a781bb10) threads: 2 110467 RunQ syz-executor.3 114119 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 13027 789 789 0 R (threaded) syz-executor.2 107347 RunQ syz-executor.2 114120 RunQ syz-executor.2 13026 824 824 0 R (threaded) syz-executor.3 110467 RunQ syz-executor.3 114119 Run CPU 0 syz-executor.3 13024 784 784 0 R (threaded) syz-executor.0 112603 RunQ syz-executor.0 114117 S uwait 0xfffffe009bf35480 syz-executor.0 11631 1 785 0 S uwait 0xfffffe009bf43c80 syz-executor.1 11630 1 785 0 S uwait 0xfffffe00a104d300 syz-executor.1 11380 11379 789 0 SV uwait 0xfffffe00a1071680 syz-executor.2 11379 1 789 0 DV ppwait 0xfffffe00a1091a20 syz-executor.2 10748 1 785 0 SV uwait 0xfffffe009e9ceb80 syz-executor.1 9558 9557 785 0 SV uwait 0xfffffe009e9ce980 syz-executor.1 9557 1 785 0 DV ppwait 0xfffffe009e4a94e8 syz-executor.1 7924 1 789 0 S uwait 0xfffffe00a1071480 syz-executor.2 7923 1 789 0 S uwait 0xfffffe00a1071a80 syz-executor.2 7121 1 789 0 S uwait 0xfffffe009e456d00 syz-executor.2 6925 1 824 0 S uwait 0xfffffe00a1071180 syz-executor.3 6918 1 824 0 S uwait 0xfffffe00a70adb00 syz-executor.3 6808 6805 785 0 SV uwait 0xfffffe009bf35200 syz-executor.1 6805 1 785 0 DV ppwait 0xfffffe00a1017f58 syz-executor.1 6359 1 824 0 S uwait 0xfffffe00a102c280 syz-executor.3 6351 1 824 0 S uwait 0xfffffe00a70adf00 syz-executor.3 2980 1 2980 65 Ss select 0xfffffe0056b760c0 dhclient 2656 1 2656 0 Ss select 0xfffffe0056b76340 dhclient 2645 1 2645 0 Ss select 0xfffffe0056b74cc0 dhclient 2626 1 2626 65 Ss select 0xfffffe0056b746c0 dhclient 2285 1 2285 0 Ss select 0xfffffe00573f4740 dhclient 2282 1 2282 0 Ss select 0xfffffe0056b74d40 dhclient 2260 1 2260 65 Ss select 0xfffffe00573f4940 dhclient 1790 1 1790 0 Ss select 0xfffffe0056b74f40 dhclient 1787 1 1787 0 Ss select 0xfffffe0056b76140 dhclient 1760 1 1760 65 Ss select 0xfffffe0056b76240 dhclient 1358 1 785 0 S uwait 0xfffffe00a102c780 syz-executor.1 1356 1 785 0 S uwait 0xfffffe009e456000 syz-executor.1 1185 1 1185 0 Ss select 0xfffffe00a107fec0 dhclient 1179 1 1179 0 Ss select 0xfffffe0056b749c0 dhclient 1068 0 0 0 DL aiordy 0xfffffe00a1065538 [aiod4] 1067 0 0 0 DL aiordy 0xfffffe00a108d538 [aiod3] 1065 0 0 0 DL aiordy 0xfffffe00a1065000 [aiod2] 1064 0 0 0 DL aiordy 0xfffffe00a108d000 [aiod1] 824 781 824 0 Rs syz-executor.3 789 781 789 0 Rs syz-executor.2 785 781 785 0 Rs CPU 1 syz-executor.1 784 781 784 0 Rs syz-executor.0 781 779 779 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffffe009bf43680 syz-fuzzer 100122 S uwait 0xfffffe009bf43780 syz-fuzzer 100123 S uwait 0xfffffe009e535580 syz-fuzzer 100124 S uwait 0xfffffe009e535680 syz-fuzzer 100125 S uwait 0xfffffe009e535780 syz-fuzzer 100126 S uwait 0xfffffe009e535980 syz-fuzzer 100127 S kqread 0xfffffe0057529a00 syz-fuzzer 100128 S uwait 0xfffffe009e9ced80 syz-fuzzer 100129 S uwait 0xfffffe009e535a80 syz-fuzzer 779 777 779 0 Ss pause 0xfffffe009e4a3b20 csh 777 694 777 0 Ss select 0xfffffe0056b74740 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fdecb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e70b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e74b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e78b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e7cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe005838e0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe005838e4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005838e8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005838ecb0 getty 698 1 698 0 Ss nanslp 0xffffffff84057a01 cron 694 1 694 0 Ss select 0xfffffe0056b74940 sshd 507 1 507 0 Ss select 0xfffffe0056b74ec0 syslogd 436 1 436 0 Ss select 0xfffffe00573f4dc0 devd 435 1 435 65 Ss select 0xfffffe0056b74dc0 dhclient 350 1 350 0 Ss select 0xfffffe0056b74e40 dhclient 347 1 347 0 Ss select 0xfffffe0056b730c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417dc00 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058512538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417ba40 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe0056fc14e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b3ec0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a79f8 [dom0] 100088 D launds 0xffffffff841a7a04 [laundry: dom0] 100089 D umarcl 0xffffffff81e932e0 [uma] 18 0 0 0 DL - 0xffffffff83e0eb60 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d7b460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff848e3e20 [pf purge] 15 0 0 0 DL - 0xffffffff84176ec0 [soaiod4] 9 0 0 0 DL - 0xffffffff84176ec0 [soaiod3] 8 0 0 0 DL - 0xffffffff84176ec0 [soaiod2] 7 0 0 0 DL - 0xffffffff84176ec0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c942c0 [doneq0] 100048 D - 0xffffffff83c94240 [async] 100081 D - 0xffffffff83c940c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e0fc80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e0fc30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a1aa0 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402afc0 [g_event] 100039 D - 0xffffffff8402b000 [g_up] 100040 D - 0xffffffff8402b040 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053e0fe00 [thr_0] 100030 D - 0xfffffe0053e0fe80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 RunQ [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a2a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402bec0 [swapper] 100005 D - 0xfffffe000791c500 [softirq_0] 100006 D - 0xfffffe000791c400 [softirq_1] 100007 D - 0xfffffe000791c300 [if_io_tqg_0] 100008 D - 0xfffffe000791c200 [if_io_tqg_1] 100009 D - 0xfffffe000791c100 [if_config_tqg_0] 100010 D - 0xfffffe0053dde500 [deferred_unmount ta] 100013 D - 0xfffffe0053dde000 [thread taskq] 100015 D - 0xfffffe0053df1c00 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df1b00 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [pci_hp taskq] 100019 D - 0xfffffe0053df1800 [inm_free taskq] 100020 D - 0xfffffe0053df1700 [in6m_free taskq] 100021 D - 0xfffffe0053df1600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df1600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df1600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df1600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df1500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df1500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df1500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df1500 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0054140c00 [firmware taskq] 100041 D - 0xfffffe0054140b00 [crypto_0] 100042 D - 0xfffffe0054140b00 [crypto_1] 100058 D - 0xfffffe0054140500 [vtnet0 rxq 0] 100059 D - 0xfffffe0054140400 [vtnet0 txq 0] 100060 D - 0xfffffe0054140300 [vtnet0 rxq 1] 100061 D - 0xfffffe0054140200 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b73100 [virtio_balloon] 100067 D - 0xfffffe0056fb3a00 [mca taskq] 100072 D - 0xffffffff82c5fdc1 [deadlkres] 100076 D - 0xfffffe005834bd00 [acpi_task_0] 100077 D - 0xfffffe005834bd00 [acpi_task_1] 100078 D - 0xfffffe005834bd00 [acpi_task_2] 100080 D - 0xfffffe0054140a00 [CAM taskq] db> show all locks Process 785 (syz-executor.1) thread 0xfffffe009bf3e000 (100109) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a788c120) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7702 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009e42ab10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7701 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a788c060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e42aa50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4268 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 13 1027K 12637 vfscache 3 1025K 3 pcb 140 631K 19765 inodedep 295 623K 12122 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 52 409K 23989 subproc 184 374K 13159 vmem 3 274K 5 acpica 1674 184K 54514 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 412 pagedep 10 131K 12001 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 66 bus 984 80K 3474 mtx_pool 2 72K 2 dirrem 284 71K 12024 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 263 50K 27150 umtx 396 50K 396 sctp_stro 41 41K 1996 freefile 283 36K 12007 temp 35 33K 2943 hostcache 1 32K 1 shm 1 32K 14 DEVFS3 126 32K 136 sctp_atcl 82 31K 8393 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 139 17K 435 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1690 lltable 44 14K 131 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 71 9K 71 bmsafemap 2 9K 12096 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 20 pfs_vncache 1 8K 1 kqueue 86 8K 13088 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 63 7K 63 cred 26 7K 328 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 518 pwddesc 84 6K 13028 DEVFSP 83 6K 767 sctp_atky 123 6K 10401 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 40 UMA 270 5K 270 session 35 5K 65 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 72 acpisem 28 4K 28 selfd 55 4K 184188 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 742 terminal 11 3K 11 tcp_fsb 21 3K 2379 select 19 3K 102 uidinfo 3 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 freework 8 2K 11994 inpcbpolicy 57 2K 10220 sctp_ifa 14 2K 15 freeblks 7 2K 11981 Unitno 29 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 sctp_athm 82 2K 8395 sctp_map 82 2K 3992 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 23960 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 112 NFSD session 1 1K 1 osd 45 1K 9467 diradd 7 1K 12067 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 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 44 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 11980 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 xform 5 1K 800 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 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 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 soname 5 1K 31256 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 128 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 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 3703 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 8 tcp_do 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 42 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 0 cubic data 0 0K 0 dctcp data 0 0K 0 vegas data 0 0K 0 htcp data 0 0K 12 chd data 0 0K 14 mqdata 0 0K 0 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 10189 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 52 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 15 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 110 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 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 0 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 12222 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 2850 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 2882 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 11 lio 0 0K 6 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 164 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 iov 0 0K 28541 ioctlops 0 0K 1421 eventfd 0 0K 41 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 985 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 8327 981 1148083 0 254 38125568 0 tcp_log 416 0 9954 526596 0 254 4140864 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8854 716 4076954 0 254 2449920 0 RADIX NODE 144 14078 365 350418 0 63 2079792 0 BUF TRIE 144 185 11575 1275 0 62 1693440 0 malloc-384 384 4155 15 4179 0 30 1601280 0 malloc-128 128 12251 56 24373 0 126 1575296 0 malloc-4096 4096 326 2 485 0 2 1343488 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10797 0 10797 0 126 1209264 0 vmem btag 56 18495 128 18495 0 254 1042888 0 FFS inode 1160 531 29 12538 0 8 649600 0 sctp_asoc 2288 41 239 1996 0 254 640640 0 malloc-2048 2048 49 249 10644 0 8 610304 0 malloc-16384 16384 25 5 11992 0 1 491520 0 256 Bucket 2048 204 34 17981 0 8 487424 0 malloc-65536 65536 4 3 458 0 1 458752 0 VM OBJECT 264 1553 52 186758 0 30 423720 0 tcp_bbr_map 128 1005 2157 91019 0 126 404736 0 malloc-384 384 477 563 20654 0 30 399360 0 sctp_ep 1280 41 250 6389 0 254 372480 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-4096 4096 84 5 13044 0 2 364544 0 THREAD 1808 177 21 14120 0 8 357984 0 ertt_txseginfo 40 4783 3903 254925 0 254 347440 0 tcp_inpcb 496 41 567 9456 0 254 301568 0 malloc-1024 1024 44 240 2044 0 16 290816 0 VNODE 448 570 69 12579 0 30 286272 0 MAP ENTRY 96 2463 351 711666 0 126 270144 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-64 64 3920 49 3982 0 254 254016 0 malloc-16 16 14079 671 18068 0 254 236000 0 DEVCTL 1024 0 220 154 0 0 225280 0 sctp_raddr 736 41 256 1996 0 254 218592 0 malloc-256 256 454 356 48675 0 62 207360 0 malloc-65536 65536 3 0 3 0 1 196608 0 socket 944 84 116 18365 0 254 188800 0 malloc-256 256 1 734 22284 0 62 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1320 106 52003 0 126 182528 0 malloc-32 32 5571 99 17715 0 254 181440 0 VMSPACE 2544 55 11 12996 0 4 167904 0 mbuf_packet 256 69 576 15520 0 254 165120 0 malloc-256 256 356 274 23741 0 62 161280 0 tcpcb 1080 41 106 9456 0 254 158760 0 malloc-256 256 58 557 13694 0 62 157440 0 FFS2 dinode 256 531 24 12538 0 62 142080 0 S VFS Cache 104 1039 326 13787 0 126 141960 0 malloc-128 128 686 399 16906 0 126 138880 0 PROC 1336 84 15 13028 0 8 132264 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-1024 1024 119 5 306 0 16 126976 0 128 Bucket 1024 75 40 3650 0 16 117760 0 ksiginfo 112 84 960 4639 0 126 116928 0 filedesc0 1072 84 21 13028 0 8 112560 0 malloc-8192 8192 12 1 14 0 1 106496 0 malloc-32768 32768 0 3 4 0 1 98304 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-4096 4096 22 2 28 0 2 98304 0 malloc-64 64 966 546 198726 0 254 96768 0 UMA Kegs 384 227 6 227 0 30 89472 0 tcp_rack_pcb 832 21 78 2379 0 16 82368 0 malloc-2048 2048 16 22 712 0 8 77824 0 g_bio 408 0 190 8972 0 30 77520 0 64 Bucket 512 88 56 8222 0 30 73728 0 malloc-4096 4096 15 2 29 0 2 69632 0 malloc-32768 32768 0 2 14 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-64 64 803 205 35252 0 254 64512 0 sctp_laddr 48 156 1020 6847 0 254 56448 0 malloc-4096 4096 11 2 547 0 2 53248 0 malloc-8192 8192 5 1 106 0 1 49152 0 32 Bucket 256 71 109 7500 0 62 46080 0 pipe 744 23 37 3754 0 16 44640 0 Files 80 249 301 51681 0 126 44000 0 clpbuf 2624 0 16 21 0 16 41984 0 malloc-8192 8192 2 3 32 0 1 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 pcpu-8 8 4731 389 5347 0 254 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 69358 0 16 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_stream_msg_out 112 39 249 455 0 254 32256 0 TURNSTILE 136 199 32 199 0 62 31416 0 tcp_bbr_pcb 832 4 32 5241 0 16 29952 0 tcp_rack_map 112 44 208 3905 0 126 28224 0 KNOTE 160 28 147 205112 0 62 28000 0 malloc-384 384 44 26 135 0 30 26880 0 malloc-256 256 90 15 584 0 62 26880 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-1024 1024 13 11 1347 0 16 24576 0 malloc-1024 1024 16 8 59 0 16 24576 0 PWD 32 31 725 12071 0 254 24192 0 malloc-64 64 130 248 19011 0 254 24192 0 malloc-32 32 91 665 8829 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 77 223 3041 0 126 24000 0 malloc-128 128 124 62 12440 0 126 23808 0 malloc-128 128 20 166 277 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-256 256 71 19 900 0 62 23040 0 malloc-4096 4096 0 5 12222 0 2 20480 0 malloc-2048 2048 7 3 8 0 8 20480 0 malloc-64 64 0 315 628 0 254 20160 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 20 55 1687 0 254 19200 0 malloc-16384 16384 0 1 4 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 181 0 2 16384 0 ertt 72 41 183 9456 0 126 16128 0 malloc-32 32 278 226 14180 0 254 16128 0 malloc-32 32 58 446 445 0 254 16128 0 16 Bucket 144 71 41 418 0 62 16128 0 vtnet_tx_hdr 24 0 668 592856 0 254 16032 0 malloc-16 16 103 897 18308 0 254 16000 0 udp_inpcb 496 9 23 367 0 254 15872 0 malloc-128 128 76 48 4739 0 126 15872 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-512 512 10 14 120 0 30 12288 0 malloc-32 32 139 239 10348 0 254 12096 0 malloc-16 16 521 229 17905 0 254 12000 0 ripcb 496 5 19 149 0 254 11904 0 udplite_inpcb 496 2 22 248 0 254 11904 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-256 256 27 18 370 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-2048 2048 1 3 17 0 8 8192 0 malloc-2048 2048 1 3 5 0 8 8192 0 malloc-2048 2048 0 4 15 0 8 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 23 0 16 8192 0 malloc-512 512 1 15 135 0 30 8192 0 malloc-512 512 6 10 22 0 30 8192 0 malloc-512 512 3 13 66 0 30 8192 0 malloc-512 512 10 6 31 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 65 0 126 8096 0 rl_entry 40 67 135 67 0 254 8080 0 sackhole 32 0 252 6 0 254 8064 0 syncache 168 0 48 5 0 254 8064 0 udpcb 32 11 241 615 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 42 84 717 0 254 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 9 117 38 0 254 8064 0 malloc-32 32 38 214 2843 0 254 8064 0 malloc-32 32 23 229 69 0 254 8064 0 4 Bucket 48 8 160 274 0 254 8064 0 2 Bucket 32 58 194 1602 0 254 8064 0 malloc-16 16 17 483 64 0 254 8000 0 malloc-16 16 70 430 34332 0 254 8000 0 malloc-16 16 22 478 31 0 254 8000 0 malloc-16 16 11 489 14 0 254 8000 0 malloc-128 128 1 61 58 0 126 7936 0 sctp_chunk 152 2 50 26 0 254 7904 0 cryptop 280 0 28 15 0 30 7840 0 itimer 352 0 22 31 0 30 7744 0 AIOCB 552 0 14 33 0 16 7728 0 malloc-384 384 1 19 409 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 AIOLIO 272 0 28 6 0 30 7616 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 2 0 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 ipq 56 1 71 1 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 malloc-128 128 15 16 99 0 126 3968 0 sctp_readq 152 0 26 4 0 254 3952 0 AIO 208 1 18 25 0 62 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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