panic: ASan: Invalid access, 8-byte read at 0xfffffe009a8eda80, UseAfterScope(f8) cpuid = 1 time = 1625802261 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a8ed490 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009a8ed5f0 vpanic() at vpanic+0x2c5/frame 0xfffffe009a8ed6d0 panic() at panic+0xb5/frame 0xfffffe009a8ed790 __asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe009a8ed850 handleevents() at handleevents+0x6b/frame 0xfffffe009a8ed8b0 hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe009a8ed990 ipi_bitmap_handler() at ipi_bitmap_handler+0x191/frame 0xfffffe009a8edb30 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe009a8edb30 --- interrupt, rip = 0xffffffff8214ab2a, rsp = 0xfffffe009a8edc00, rbp = 0xffffd5d8 --- alltraps_pushregs_no_rax() at alltraps_pushregs_no_rax/frame 0xffffd5d8 KDB: enter: panic [ thread pid 1992 tid 101396 ] 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 0 rax 0x12 rcx 0x65ca7406f5252898 rdx 0x1 rbx 0 rsp 0xfffffe009a8ed5d0 rbp 0xfffffe009a8ed5f0 rsi 0 rdi 0xffffffff8179aa29 vprintf+0x319 r8 0x3 r9 0xfffffe009a8ed128 r10 0 r11 0 r12 0xfffffe009ad7b000 r13 0xfffffe009a8ed601 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 1992 (syz-executor.0) at 0xfffffe009afc6538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffffe0092006538 ABI: FreeBSD ELF32 flag: 0x10000000 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009af743e0 (map 0xfffffe009af743e0) (map.pmap 0xfffffe009af744a0) (pmap 0xfffffe009af74500) threads: 1 101396 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 1992 783 783 0 R CPU 1 syz-executor.0 1991 819 819 0 R (threaded) syz-executor.3 101116 RunQ syz-executor.3 101521 L *umtxql 0xfffffe009ae1f6c0 syz-executor.3 1986 784 784 0 S (threaded) syz-executor.1 101091 S nanslp 0xffffffff84054901 syz-executor.1 101513 S connec 0xfffffe009afca0e0 syz-executor.1 101514 S connec 0xfffffe009af7f0e0 syz-executor.1 101515 S select 0xfffffe009af6a8c0 syz-executor.1 101516 S uwait 0xfffffe009200d480 syz-executor.1 1692 1 819 0 S uwait 0xfffffe009aac1f00 syz-executor.3 1684 1 784 0 S uwait 0xfffffe009aac1780 syz-executor.1 1676 1 819 0 S uwait 0xfffffe009ad80a80 syz-executor.3 1675 1 795 0 S uwait 0xfffffe0092568700 syz-executor.2 1670 1664 1670 0 Ss select 0xfffffe00925572c0 dhclient 1667 1 1667 0 Ss select 0xfffffe009980c940 dhclient 1664 1657 436 65 S select 0xfffffe009980c7c0 dhclient 1657 436 436 0 S wait 0xfffffe009ae09a70 sh 1652 1 784 0 S uwait 0xfffffe008f8a2900 syz-executor.1 1649 1 783 0 S uwait 0xfffffe009ad80d80 syz-executor.0 1642 1 1642 65 Ss select 0xfffffe0092557d40 dhclient 1638 1 819 0 S uwait 0xfffffe009ad80880 syz-executor.3 1636 1 795 0 S uwait 0xfffffe0092055700 syz-executor.2 1632 1 784 0 S uwait 0xfffffe009aac1880 syz-executor.1 1631 1 783 0 S uwait 0xfffffe009ad80680 syz-executor.0 1629 1 819 0 S uwait 0xfffffe009980cb00 syz-executor.3 1623 1 795 0 S uwait 0xfffffe009980cf00 syz-executor.2 1610 1 819 0 S uwait 0xfffffe009aac1680 syz-executor.3 1600 1 819 0 S uwait 0xfffffe009980c380 syz-executor.3 1597 1 819 0 S uwait 0xfffffe009aac1e00 syz-executor.3 1409 1 1409 0 Ss select 0xfffffe009980c840 dhclient 1405 1 1405 0 Ss select 0xfffffe009980c640 dhclient 1375 1 1375 65 Ss select 0xfffffe00925571c0 dhclient 1365 1 784 0 S uwait 0xfffffe0092557d80 syz-executor.1 1361 1 783 0 S uwait 0xfffffe0092557500 syz-executor.0 1357 1 784 0 S uwait 0xfffffe009980ca00 syz-executor.1 1356 1 795 0 S uwait 0xfffffe0092568f00 syz-executor.2 1349 1 783 0 S uwait 0xfffffe00925b7280 syz-executor.0 1347 1 795 0 S uwait 0xfffffe0092557480 syz-executor.2 1342 1 783 0 S uwait 0xfffffe0091e36080 syz-executor.0 1341 1 784 0 S uwait 0xfffffe0056fde300 syz-executor.1 1339 1 795 0 S uwait 0xfffffe009aac1d00 syz-executor.2 1329 1 795 0 S uwait 0xfffffe009200d980 syz-executor.2 1325 1 795 0 S uwait 0xfffffe009980c480 syz-executor.2 1279 0 0 0 DL aiordy 0xfffffe00999d9000 [aiod4] 1278 0 0 0 DL aiordy 0xfffffe0092590a70 [aiod3] 1277 0 0 0 DL aiordy 0xfffffe009aa89a70 [aiod2] 1276 0 0 0 DL aiordy 0xfffffe00999d9538 [aiod1] 1255 1 819 0 S uwait 0xfffffe008f8a2100 syz-executor.3 1243 1 819 0 S uwait 0xfffffe008f8a2e00 syz-executor.3 1241 1 795 0 S uwait 0xfffffe00925b7080 syz-executor.2 1238 1 795 0 S uwait 0xfffffe0092568c00 syz-executor.2 1225 1 819 0 S uwait 0xfffffe0058775f00 syz-executor.3 1222 1 795 0 S uwait 0xfffffe009200d400 syz-executor.2 1220 1 784 0 S uwait 0xfffffe0058393900 syz-executor.1 1217 1 783 0 S uwait 0xfffffe0092568600 syz-executor.0 1213 1 819 0 S uwait 0xfffffe0091e36480 syz-executor.3 1210 1 795 0 S uwait 0xfffffe0092568d00 syz-executor.2 1208 1 784 0 S uwait 0xfffffe009980cc00 syz-executor.1 1205 1 783 0 S uwait 0xfffffe0092568a00 syz-executor.0 1201 1 819 0 S uwait 0xfffffe0092568400 syz-executor.3 1198 1 795 0 S uwait 0xfffffe0092568180 syz-executor.2 1196 1 784 0 S uwait 0xfffffe0091e36880 syz-executor.1 1194 1 783 0 S uwait 0xfffffe008f8a2300 syz-executor.0 1188 1 819 0 S uwait 0xfffffe00925b7480 syz-executor.3 1185 1 784 0 S uwait 0xfffffe008f8a2f00 syz-executor.1 1182 1 783 0 S uwait 0xfffffe009200d300 syz-executor.0 1177 1 795 0 S uwait 0xfffffe0091e36780 syz-executor.2 1175 1 784 0 S uwait 0xfffffe0092568e00 syz-executor.1 1173 1 783 0 S uwait 0xfffffe0092568900 syz-executor.0 1167 1 795 0 S uwait 0xfffffe008f8a2a00 syz-executor.2 1165 1 784 0 S uwait 0xfffffe009200d880 syz-executor.1 1163 1 783 0 S uwait 0xfffffe0092568800 syz-executor.0 1154 1 783 0 S uwait 0xfffffe0091e36380 syz-executor.0 1149 1 783 0 S uwait 0xfffffe00925b7180 syz-executor.0 1062 1 1062 0 Ss select 0xfffffe0091e362c0 dhclient 1051 1 1051 0 Ss select 0xfffffe008f8a2540 dhclient 819 780 819 0 Rs syz-executor.3 795 780 795 0 Rs syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100122 S kqread 0xfffffe008f8a8500 syz-fuzzer 100124 S uwait 0xfffffe0092055980 syz-fuzzer 100125 S uwait 0xfffffe0092055a80 syz-fuzzer 100126 S uwait 0xfffffe0092055b80 syz-fuzzer 100127 S uwait 0xfffffe0092055e80 syz-fuzzer 100128 S uwait 0xfffffe009200d000 syz-fuzzer 100129 S uwait 0xfffffe0091e36680 syz-fuzzer 100130 S uwait 0xfffffe009200d100 syz-fuzzer 100131 S uwait 0xfffffe009200d200 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00920330b0 csh 776 694 776 0 Ss select 0xfffffe0092055840 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 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe008f8a20c0 sshd 507 1 507 0 Ss select 0xfffffe008f8a26c0 syslogd 436 1 436 0 Ss wait 0xfffffe0091ed9538 devd 435 1 435 65 Ss select 0xfffffe0091e36b40 dhclient 350 1 350 0 Ss select 0xfffffe0091e36dc0 dhclient 347 1 347 0 Ss select 0xfffffe008f8a24c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe008f8b0ce8 [/ 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 0xffffffff848843c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84b16d30 [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 - 0xffffffff82c48440 [deadlkres] 100076 D - 0xfffffe005838de00 [acpi_task_0] 100077 D - 0xfffffe005838de00 [acpi_task_1] 100078 D - 0xfffffe005838de00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] 1990 795 795 0 Z syz-executor.2 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 29 1031K 2717 vfscache 3 1025K 3 pcb 450 995K 2966 filedesc 122 970K 2007 inodedep 196 586K 1272 subproc 248 521K 2124 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 25 134K 1011 tfo_ccache 1 128K 1 sctp_atcl 307 116K 1902 DEVFS1 107 107K 124 sem 4 106K 4 sctp_stro 104 104K 516 bus 986 80K 3469 mtx_pool 2 72K 2 BPF 38 71K 38 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 kdtrace 326 60K 3515 umtx 462 58K 462 dirrem 169 43K 1017 temp 35 33K 2477 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 freefile 169 22K 965 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 137 17K 494 lltable 51 17K 110 sctp_atky 411 17K 2490 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 ether_multi 157 13K 192 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 31 12K 53 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 DEVFSP 155 10K 349 kqueue 120 10K 2019 in6_multi 71 9K 76 bmsafemap 3 9K 1126 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 117 8K 1951 cred 25 7K 260 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 23 6K 443 xform 79 5K 400 sctp_athm 307 5K 1962 pf_ifnet 12 5K 59 ufs_dirhash 24 5K 24 UMA 270 5K 270 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 session 31 4K 46 acpisem 28 4K 28 hhook 15 4K 17 sctp_map 208 4K 990 selfd 49 4K 29411 fpukern_ctx 3 3K 3 lockf 28 3K 63 terminal 11 3K 11 proc-args 50 3K 649 newdirblk 18 3K 947 uidinfo 3 3K 9 select 17 3K 73 freework 9 3K 1400 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 979 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 inpcbpolicy 45 2K 574 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 1894 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 164 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 37 1K 353 ipsec 3 1K 3 sctp_ifn 6 1K 15 diradd 6 1K 1055 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 71 encap_export_host 12 1K 12 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 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 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 5092 aesni_data 2 1K 2 tcp_fsb 1 1K 57 pf_rule 1 1K 49 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 nexusdev 7 1K 7 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 108 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 dctcp data 0 0K 0 tcp_do 0 0K 0 vegas data 0 0K 0 cdg data 0 0K 8 chd data 0 0K 8 pf_table 0 0K 14 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 0 htcp data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 823 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 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 13 sctp_stri 0 0K 140 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 739 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 79 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 729 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 34 ip6_msource 0 0K 0 ip6_moptions 0 0K 5 in6_mfilter 0 0K 5 frag6 0 0K 6 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 1131 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 60 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 5375 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 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 165 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 16298 ioctlops 0 0K 217 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 745 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 40 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 983 561461 0 254 38105088 0 tcp_log 416 3795 5232 78644 0 254 3755232 0 mbuf 256 8944 626 1136613 0 254 2449920 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 183 11577 2514 0 62 1693440 0 malloc-384 384 4274 26 4334 0 30 1651200 0 mbuf_cluster 2048 765 1 765 0 254 1568768 0 RADIX NODE 144 10003 212 67599 0 62 1470960 0 malloc-128 128 11343 34 11552 0 126 1456256 0 malloc-4096 4096 327 3 528 0 2 1351680 0 UMA Slabs 0 112 10873 32 10873 0 126 1221360 0 malloc-16384 16384 61 5 1002 0 1 1081344 0 vmem btag 56 18260 75 18260 0 254 1026760 0 ertt_txseginfo 40 4797 18635 258533 0 254 937280 0 FFS inode 1160 564 24 1530 0 8 682080 0 malloc-4096 4096 137 3 2553 0 2 573440 0 tcp_bbr_map 128 138 4171 53364 0 126 551552 0 VM OBJECT 264 1988 82 30354 0 30 546480 0 256 Bucket 2048 232 20 16947 0 8 516096 0 MAP ENTRY 96 4515 315 109246 0 126 463680 0 malloc-2048 2048 205 21 1293 0 8 462848 0 THREAD 1808 207 24 1521 0 8 417648 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 602 82 1570 0 30 306432 0 malloc-64 64 4185 477 33885 0 254 298368 0 sctp_ep 1280 203 28 1289 0 254 295680 0 sctp_asoc 2288 104 16 495 0 254 274560 0 malloc-65536 65536 4 0 4 0 1 262144 0 VMSPACE 2544 90 9 1972 0 4 251856 0 malloc-16 16 14239 261 15676 0 254 232000 0 DEVCTL 1024 13 207 153 0 0 225280 0 socket 944 187 33 3207 0 254 207680 0 malloc-65536 65536 1 2 18 0 1 196608 0 malloc-32768 32768 0 6 684 0 1 196608 0 mbuf_packet 256 224 541 5497 0 254 195840 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5363 55 5606 0 254 173376 0 PROC 1336 117 12 1992 0 8 172344 0 malloc-128 128 1262 71 30015 0 126 170624 0 malloc-256 256 321 339 6452 0 62 168960 0 malloc-128 128 1242 29 4316 0 126 162688 0 FFS2 dinode 256 564 21 1529 0 62 149760 0 filedesc0 1072 117 16 1951 0 8 142576 0 S VFS Cache 104 1026 300 2103 0 126 137904 0 sctp_raddr 736 113 74 809 0 254 137632 0 malloc-384 384 307 43 1907 0 30 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 272 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 112 12 1011 0 16 126976 0 malloc-2048 2048 7 51 5382 0 8 118784 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 112 932 1040 0 126 116928 0 128 Bucket 1024 83 28 1324 0 16 113664 0 malloc-256 256 221 169 3738 0 62 99840 0 g_bio 408 0 220 18965 0 30 89760 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 195 25 1271 0 30 84480 0 malloc-16384 16384 4 1 179 0 1 81920 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-2048 2048 4 36 511 0 8 81920 0 malloc-256 256 252 33 1646 0 62 72960 0 malloc-128 128 470 88 1420 0 126 71424 0 tcpcb 1080 33 30 342 0 254 68040 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 64 Bucket 512 71 41 3343 0 30 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-256 256 152 43 261 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 Files 80 476 124 11333 0 126 48000 0 32 Bucket 256 57 123 5317 0 62 46080 0 pcpu-8 8 4727 905 5951 0 254 45056 0 malloc-64 64 630 63 19057 0 254 44352 0 clpbuf 2624 0 16 20 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-256 256 113 37 1146 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 18921 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-384 384 75 15 162 0 30 34560 0 TURNSTILE 136 232 20 232 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 12 4 214 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 malloc-64 64 217 287 1854 0 254 32256 0 tcp_inpcb 496 35 29 342 0 254 31744 0 tcp_bbr_pcb 832 16 20 201 0 16 29952 0 malloc-1024 1024 13 15 1444 0 16 28672 0 malloc-64 64 323 118 4160 0 254 28224 0 KNOTE 160 28 147 46997 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 malloc-128 128 8 209 353 0 126 27776 0 sctp_chunk 152 94 88 476 0 254 27664 0 malloc-256 256 45 60 1139 0 62 26880 0 SLEEPQUEUE 88 232 56 232 0 126 25344 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 1135 0 2 24576 0 malloc-2048 2048 5 7 196 0 8 24576 0 8 Bucket 80 52 248 1446 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 pipe 744 22 8 378 0 16 22320 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 68 562 1030 0 254 20160 0 malloc-32 32 377 253 6430 0 254 20160 0 malloc-128 128 100 55 1074 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 35 15 37 0 30 19200 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 40 35 270 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 93 0 2 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-2048 2048 2 6 95 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 162 90 361 0 254 16128 0 malloc-64 64 157 95 167 0 254 16128 0 malloc-32 32 332 172 2354 0 254 16128 0 vtnet_tx_hdr 24 0 668 425587 0 254 16032 0 malloc-256 256 34 26 931 0 62 15360 0 tcp_rack_pcb 832 1 17 57 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 218 0 30 12288 0 malloc-512 512 0 24 141 0 30 12288 0 malloc-32 32 161 217 304 0 254 12096 0 16 Bucket 144 53 31 343 0 62 12096 0 2 Bucket 32 54 324 864 0 254 12096 0 malloc-16 16 346 404 610 0 254 12000 0 malloc-16 16 315 435 2046 0 254 12000 0 udp_inpcb 496 6 18 207 0 254 11904 0 kenv 258 15 30 1039 0 30 11610 0 unpcb 256 17 28 1311 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 16 0 8 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 1 7 38 0 16 8192 0 malloc-512 512 1 15 7 0 30 8192 0 malloc-512 512 3 13 165 0 30 8192 0 malloc-512 512 10 6 10 0 30 8192 0 pf tags 104 0 78 19 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 31 61 46 0 126 8096 0 rl_entry 40 81 121 81 0 254 8080 0 sctp_asconf_ack 48 0 168 13 0 254 8064 0 sctp_laddr 48 52 116 295 0 254 8064 0 tcp_rack_map 112 2 70 158 0 126 8064 0 udpcb 32 6 246 212 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 33 79 342 0 126 8064 0 malloc-64 64 12 114 100 0 254 8064 0 malloc-32 32 148 104 218 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 878 0 254 8064 0 4 Bucket 48 5 163 83 0 254 8064 0 malloc-16 16 35 465 349 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 29 471 26374 0 254 8000 0 ripcb 496 4 12 20 0 254 7936 0 udplite_inpcb 496 0 16 5 0 254 7936 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 11 51 76 0 126 7936 0 sctp_readq 152 0 52 69 0 254 7904 0 AIO 208 0 38 23 0 62 7904 0 cryptop 280 0 28 19 0 30 7840 0 AIOCB 552 0 14 25 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 1 19 354 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 tcptw 88 2 44 2 0 254 4048 0 sctp_stream_msg_out 112 1 35 126 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 itimer 352 0 11 2 0 30 3872 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 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 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 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 sackhole 32 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 AIOLIO 272 0 0 0 0 30 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 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 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-4096 4096 0 0 0 0 2 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