panic: ASan: Invalid access, 8-byte read at 0xfffffe009a86f5e0, UseAfterScope(f8) cpuid = 1 time = 1625901629 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a86eff0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009a86f150 vpanic() at vpanic+0x2c5/frame 0xfffffe009a86f230 panic() at panic+0xb5/frame 0xfffffe009a86f2f0 __asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe009a86f3b0 handleevents() at handleevents+0x6b/frame 0xfffffe009a86f410 hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe009a86f4f0 ipi_bitmap_handler() at ipi_bitmap_handler+0x191/frame 0xfffffe009a86f6a0 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe009a86f6a0 --- interrupt, rip = 0xffffffff8173b040, rsp = 0xfffffe009a86f778, rbp = 0xfffffe009a86f8b0 --- kasan_copyinstr() at kasan_copyinstr/frame 0xfffffe009a86f8b0 sys_execve() at sys_execve+0x117/frame 0xfffffe009a86f9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009a86fbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009a86fbf0 --- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003ed3ca, rsp = 0x7fffffffe758, rbp = 0x7fffffffe8a0 --- KDB: enter: panic [ thread pid 1496 tid 100435 ] Stopped at kdb_enter+0x6b: movq $0,0x28f9c5a(%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 0x51e25bded0b774b8 rdx 0x1 rbx 0 rsp 0xfffffe009a86f130 rbp 0xfffffe009a86f150 rsi 0 rdi 0xffffffff8179b3b9 vprintf+0x319 r8 0x3 r9 0xfffffe009a86ec88 r10 0 r11 0x80076bab0 r12 0xfffffe0099733e40 r13 0xfffffe009a86f101 r14 0xffffffff82c42700 .str.18 r15 0xffffffff82c42700 .str.18 rip 0xffffffff8178eddb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9c5a(%rip) db> show proc Process 1496 (sh) at 0xfffffe0099731538: state: NORMAL uid: 0 gids: 0 parent: pid 1495 at 0xfffffe009ac90a70 ABI: FreeBSD ELF64 flag: 0x10000010 flag2: 0 arguments: /bin/sh /sbin/dhclient-script reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00925803e0 (map 0xfffffe00925803e0) (map.pmap 0xfffffe00925804a0) (pmap 0xfffffe0092580500) threads: 1 100435 Run CPU 1 sh db> ps pid ppid pgrp uid state wmesg wchan cmd 1496 1495 436 0 RV CPU 1 sh 1495 1485 436 0 D ppwait 0xfffffe0099731a20 sh 1494 785 785 0 R (threaded) syz-executor.0 101047 RunQ syz-executor.0 101091 S connec 0xfffffe0099604490 syz-executor.0 101092 RunQ syz-executor.0 1493 788 788 0 T (threaded) syz-executor.2 100161 s syz-executor.2 101096 RunQ syz-executor.2 1490 834 834 0 R (threaded) syz-executor.3 101048 RunQ syz-executor.3 101081 S connec 0xfffffe009ab840e0 syz-executor.3 101089 S uwait 0xfffffe00925c5500 syz-executor.3 101095 S uwait 0xfffffe0091f3f680 syz-executor.3 101097 S uwait 0xfffffe00925c5580 syz-executor.3 1489 786 786 0 R (threaded) syz-executor.1 100791 RunQ syz-executor.1 101083 S connec 0xfffffe00925f5490 syz-executor.1 101087 S uwait 0xfffffe0092523480 syz-executor.1 101088 S uwait 0xfffffe0099738d80 syz-executor.1 1488 1487 1488 0 Ss select 0xfffffe00925c5340 dhclient 1487 1 436 0 R dhclient 1485 1478 436 0 S wait 0xfffffe0091ede538 dhclient 1478 436 436 0 S wait 0xfffffe009ab54a70 sh 1469 1 1469 65 Ss select 0xfffffe0092587840 dhclient 1303 1 1303 0 Ss select 0xfffffe0099738440 dhclient 1300 1 1300 0 Ss select 0xfffffe0092587340 dhclient 1281 1 1281 65 Ss select 0xfffffe0099738540 dhclient 1265 1 786 0 S uwait 0xfffffe0092523380 syz-executor.1 1261 1260 788 0 SV uwait 0xfffffe0092587b00 syz-executor.2 1260 1 788 0 DV ppwait 0xfffffe009ab34a20 syz-executor.2 1256 1 786 0 S uwait 0xfffffe009257b580 syz-executor.1 1251 1 786 0 S uwait 0xfffffe0091e30280 syz-executor.1 1245 1 786 0 S uwait 0xfffffe00925c5780 syz-executor.1 1243 1 786 0 S uwait 0xfffffe009257b380 syz-executor.1 1075 0 0 0 DL aiordy 0xfffffe00925d7a70 [aiod4] 1074 0 0 0 DL aiordy 0xfffffe005838b538 [aiod3] 1073 0 0 0 DL aiordy 0xfffffe009254e538 [aiod2] 1072 0 0 0 DL aiordy 0xfffffe009254ea70 [aiod1] 1002 1 1002 0 Ss select 0xfffffe009257bbc0 dhclient 998 1 998 0 Ss select 0xfffffe0092523ec0 dhclient 834 780 834 0 Rs syz-executor.3 788 780 788 0 Rs syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100102 S uwait 0xfffffe0058773000 syz-fuzzer 100115 RunQ syz-fuzzer 100116 S uwait 0xfffffe0091e30480 syz-fuzzer 100117 S uwait 0xfffffe0091e30580 syz-fuzzer 100118 RunQ syz-fuzzer 100119 S uwait 0xfffffe0091f3ff00 syz-fuzzer 100120 S uwait 0xfffffe008fa70080 syz-fuzzer 100121 S uwait 0xfffffe0091e30780 syz-fuzzer 100123 RunQ syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00920405e8 csh 776 694 776 0 Ss select 0xfffffe0091f3f4c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84055901 cron 694 1 694 0 Ss select 0xfffffe0091f3f640 sshd 507 1 507 0 Ss select 0xfffffe0091e30ac0 syslogd 436 1 436 0 Ss wait 0xfffffe0091ed6000 devd 435 1 435 65 Ss select 0xfffffe0091e309c0 dhclient 350 1 350 0 Ss select 0xfffffe0091f3f840 dhclient 347 1 347 0 Ss select 0xfffffe0091e30d40 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058517000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100084 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe008f8a1ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a57b8 [dom0] 100085 D launds 0xffffffff841a57c4 [laundry: dom0] 100086 D umarcl 0xffffffff81e7e5e0 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84875460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d8ed30 [pf purge] 15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c92240 [doneq0] 100047 D - 0xffffffff83c921c0 [async] 100080 D - 0xffffffff83c92040 [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_ 0xffffffff8419f860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84028ec0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [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 0xffffffff841a0800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84029dc0 [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 - 0xfffffe000791a500 [thread taskq] 100013 D - 0xfffffe000791a400 [inm_free taskq] 100015 D - 0xfffffe000791a200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791a000 [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 - 0xffffffff82c49681 [deadlkres] 100076 D - 0xfffffe005838de00 [acpi_task_0] 100077 D - 0xfffffe005838de00 [acpi_task_1] 100078 D - 0xfffffe005838de00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 1490 (syz-executor.3) thread 0xfffffe00925c3020 (101048) shared rw vm object (vm object) r = 0 (0xfffffe0092554528) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1332 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009ab5da50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 Process 1489 (syz-executor.1) thread 0xfffffe009aa961e0 (100791) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009255e120) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6900 shared rw vm object (vm object) r = 0 (0xfffffe008f804a50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1332 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009255e060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 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 16 1028K 2096 vfscache 3 1025K 3 pcb 52 562K 1874 inodedep 25 521K 652 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 156 327K 1579 filedesc 32 249K 1105 acpica 1674 184K 54806 vnet_data 1 168K 1 vmem 3 146K 5 tidhash 3 141K 3 linker 357 140K 397 pagedep 20 133K 546 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 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 BPF 30 53K 30 kdtrace 239 46K 2595 umtx 352 44K 352 temp 35 33K 2244 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 136 17K 436 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 43 14K 69 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 sctp_stro 10 10K 253 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 71 sctp_atcl 23 9K 1081 bmsafemap 3 9K 652 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 20 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 35 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 76 7K 1503 cred 25 7K 233 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 23 6K 409 DEVFSP 76 5K 318 ufs_dirhash 24 5K 24 pwddesc 74 5K 1499 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 session 30 4K 53 acpisem 28 4K 28 hhook 15 4K 17 fpukern_ctx 3 3K 3 lockf 27 3K 46 selfd 44 3K 38001 terminal 11 3K 11 proc-args 51 3K 643 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 select 16 2K 77 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 47 diradd 13 2K 616 CAM XPT 22 2K 543 in_multi 6 2K 8 sctp_atky 33 2K 1385 dirrem 5 2K 580 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 newdirblk 9 2K 531 clone 9 2K 9 tun 7 2K 7 freework 5 2K 1135 sctp_stri 2 1K 86 softdep 1 1K 1 mkdir 8 1K 1062 freeblks 4 1K 610 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 30 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 314 pci_link 10 1K 10 freefile 5 1K 573 crypto 4 1K 104 encap_export_host 12 1K 12 inpcbpolicy 17 1K 669 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 osd 12 1K 318 chacha20random 1 1K 1 sctp_athm 23 1K 1112 sctp_map 20 1K 506 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 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 4412 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 398 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 eventfd 1 1K 16 pmchooks 1 1K 1 nexusdev 7 1K 7 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 102 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 chd data 0 0K 0 cdg data 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 105 cubic data 0 0K 8 vegas data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 485 sctp_iter 0 0K 15 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 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 623 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 380 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 10 ip6_moptions 0 0K 2 in6_mfilter 0 0K 6 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 715 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 38 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 3728 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 114 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 16019 ioctlops 0 0K 191 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 328 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 742 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 990 1238737 0 254 38133760 0 tcp_log 416 0 7830 45718 0 254 3257280 0 mbuf 256 8747 823 2005764 0 254 2449920 0 pbuf 2624 0 794 0 0 2 2083456 0 RADIX NODE 144 13902 121 81574 0 62 2019312 0 BUF TRIE 144 189 11571 1181 0 62 1693440 0 malloc-384 384 4218 22 4244 0 30 1628160 0 malloc-128 128 11314 32 11461 0 126 1452288 0 malloc-4096 4096 327 3 501 0 2 1351680 0 UMA Slabs 0 112 10510 35 10510 0 126 1181040 0 mbuf_cluster 2048 540 0 540 0 254 1105920 0 vmem btag 56 17146 37 17146 0 254 962248 0 FFS inode 1160 516 23 1089 0 8 625240 0 tcp_bbr_map 128 3002 1524 71381 0 126 579328 0 ertt_txseginfo 40 12373 151 123791 0 254 500960 0 256 Bucket 2048 168 30 16626 0 8 405504 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-4096 4096 89 1 2044 0 2 368640 0 VM OBJECT 264 1347 33 23568 0 30 364320 0 malloc-16384 16384 16 4 551 0 1 327680 0 THREAD 1808 164 12 1097 0 8 318208 0 malloc-64 64 4181 418 42473 0 254 294336 0 VNODE 448 554 67 1129 0 30 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14051 449 14963 0 254 232000 0 DEVCTL 1024 12 208 152 0 0 225280 0 MAP ENTRY 96 1953 231 79457 0 126 209664 0 malloc-32768 32768 0 6 330 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 135 585 4741 0 62 184320 0 malloc-32 32 5364 180 5577 0 254 177408 0 malloc-128 128 1268 96 29624 0 126 174592 0 malloc-128 128 1130 79 3359 0 126 154752 0 mbuf_packet 256 32 508 2619 0 254 138240 0 S VFS Cache 104 1016 310 1616 0 126 137904 0 FFS2 dinode 256 516 9 1089 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 280 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 45 6 1468 0 4 129744 0 128 Bucket 1024 66 53 1347 0 16 121856 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 62 982 3451 0 126 116928 0 PROC 1336 73 8 1496 0 8 108216 0 malloc-2048 2048 7 41 3736 0 8 98304 0 malloc-256 256 178 182 2726 0 62 92160 0 filedesc0 1072 74 10 1499 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 4 1 179 0 1 81920 0 malloc-384 384 24 186 651 0 30 80640 0 socket 944 40 40 2728 0 254 75520 0 malloc-128 128 305 253 1047 0 126 71424 0 g_bio 408 0 170 12359 0 30 69360 0 sctp_asoc 2288 10 20 253 0 254 68640 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 5 3 135 0 1 65536 0 malloc-2048 2048 13 19 775 0 8 65536 0 sctp_ep 1280 11 37 771 0 254 61440 0 malloc-2048 2048 4 26 511 0 8 61440 0 sctp_raddr 736 15 62 421 0 254 56672 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-1024 1024 18 34 774 0 16 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-256 256 150 30 226 0 62 46080 0 32 Bucket 256 56 124 8301 0 62 46080 0 64 Bucket 512 72 16 3425 0 30 45056 0 malloc-64 64 587 106 18446 0 254 44352 0 malloc-256 256 113 52 1061 0 62 42240 0 clpbuf 2624 0 16 23 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4677 443 4833 0 254 40960 0 tcpcb 1080 8 27 307 0 254 37800 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 16910 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-384 384 75 5 134 0 30 30720 0 malloc-384 384 23 57 1094 0 30 30720 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1377 0 16 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 27 148 87064 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 Files 80 226 124 10301 0 126 28000 0 tcp_inpcb 496 10 46 307 0 254 27776 0 malloc-128 128 7 210 321 0 126 27776 0 malloc-256 256 60 45 1138 0 62 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 5 7 116 0 8 24576 0 malloc-64 64 36 342 1445 0 254 24192 0 8 Bucket 80 48 252 1337 0 126 24000 0 sctp_chunk 152 14 142 386 0 254 23712 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 4 23 137 0 16 22464 0 tcp_rack_pcb 832 0 27 105 0 16 22464 0 pipe 744 24 6 388 0 16 22320 0 malloc-4096 4096 3 2 719 0 2 20480 0 malloc-4096 4096 2 3 5 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 26 604 626 0 254 20160 0 malloc-64 64 236 79 3217 0 254 20160 0 malloc-32 32 303 327 5730 0 254 20160 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 40 35 255 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 72 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 157 95 163 0 254 16128 0 malloc-32 32 45 459 1589 0 254 16128 0 vtnet_tx_hdr 24 1 667 670187 0 254 16032 0 malloc-128 128 91 33 653 0 126 15872 0 malloc-384 384 34 6 36 0 30 15360 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 40 20 652 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 206 0 30 12288 0 malloc-512 512 2 22 115 0 30 12288 0 tcp_rack_map 112 0 108 288 0 126 12096 0 malloc-32 32 161 217 297 0 254 12096 0 16 Bucket 144 50 34 310 0 62 12096 0 malloc-16 16 346 404 699 0 254 12000 0 udplite_inpcb 496 0 24 106 0 254 11904 0 udp_inpcb 496 6 18 222 0 254 11904 0 kenv 258 15 30 1039 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-256 256 34 11 871 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 8 0 2 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 1 7 53 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 31 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 30 62 53 0 126 8096 0 rl_entry 40 61 141 61 0 254 8080 0 sctp_stream_msg_out 112 7 65 47 0 254 8064 0 sctp_laddr 48 4 164 132 0 254 8064 0 udpcb 32 6 246 328 0 254 8064 0 ertt 72 8 104 307 0 126 8064 0 malloc-64 64 12 114 99 0 254 8064 0 malloc-64 64 83 43 325 0 254 8064 0 malloc-32 32 147 105 200 0 254 8064 0 malloc-32 32 23 229 53 0 254 8064 0 malloc-32 32 38 214 827 0 254 8064 0 4 Bucket 48 7 161 71 0 254 8064 0 2 Bucket 32 56 196 658 0 254 8064 0 malloc-16 16 10 490 314 0 254 8000 0 malloc-16 16 16 484 21 0 254 8000 0 malloc-16 16 187 313 1437 0 254 8000 0 malloc-16 16 30 470 25828 0 254 8000 0 malloc-16 16 31 469 1196 0 254 8000 0 ripcb 496 3 13 34 0 254 7936 0 malloc-128 128 25 37 127 0 126 7936 0 malloc-128 128 10 52 123 0 126 7936 0 tcp_log_node 120 0 66 23 0 126 7920 0 sctp_readq 152 1 51 35 0 254 7904 0 cryptop 280 0 28 15 0 30 7840 0 unpcb 256 19 11 1254 0 254 7680 0 malloc-384 384 1 19 354 0 30 7680 0 malloc-384 384 1 19 12 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 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 tcptw 88 0 46 2 0 254 4048 0 sackhole 32 0 126 2 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 AIO 208 0 19 2 0 62 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 AIOCB 552 0 7 1 0 16 3864 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 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 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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-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-512 512 0 0 0 0 30 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