panic: ASan: Invalid access, 4-byte read at 0xfffffe0056b342f4, RedZonePartial(5) cpuid = 0 time = 1625721703 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00979bf010 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00979bf170 vpanic() at vpanic+0x2c5/frame 0xfffffe00979bf250 panic() at panic+0xb5/frame 0xfffffe00979bf320 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00979bf3e0 in6_sin6_2_sin() at in6_sin6_2_sin+0x61/frame 0xfffffe00979bf410 sctp_sosend() at sctp_sosend+0x7f9/frame 0xfffffe00979bf6a0 sosend() at sosend+0x11e/frame 0xfffffe00979bf710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe00979bf880 sendit() at sendit+0x2b0/frame 0xfffffe00979bf8d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe00979bf9f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00979bfbf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 4133 tid 104503 ] 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 0x6706867278a03506 rdx 0x40001 rbx 0 rsp 0xfffffe00979bf150 rbp 0xfffffe00979bf170 rsi 0 rdi 0xfffffe00925427e8 r8 0x3 r9 0xfffffe00979beca8 r10 0 r11 0xfffffe009ba47a70 r12 0xfffffe009ba47560 r13 0xfffffe00979bf101 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 4133 (syz-executor.0) at 0xfffffe009ba8d538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffffe009209ea70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ba7b9f0 (map 0xfffffe009ba7b9f0) (map.pmap 0xfffffe009ba7bab0) (pmap 0xfffffe009ba7bb10) threads: 2 102088 Run CPU 1 syz-executor.0 104503 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 4133 785 785 0 R (threaded) syz-executor.0 102088 Run CPU 1 syz-executor.0 104503 Run CPU 0 syz-executor.0 4131 791 791 0 S (threaded) syz-executor.2 103415 S nanslp 0xffffffff84054901 syz-executor.2 104500 S connec 0xfffffe009b96b0e0 syz-executor.2 104502 S uwait 0xfffffe009b136d80 syz-executor.2 4127 786 786 0 S (threaded) syz-executor.1 102156 S nanslp 0xffffffff84054901 syz-executor.1 104492 S connec 0xfffffe009bcc5840 syz-executor.1 104493 S uwait 0xfffffe0092522a00 syz-executor.1 4125 806 806 0 S (threaded) syz-executor.3 103512 S nanslp 0xffffffff84054900 syz-executor.3 104495 S connec 0xfffffe009bccfbf0 syz-executor.3 104498 S uwait 0xfffffe009bad8e80 syz-executor.3 3321 1 785 0 S uwait 0xfffffe009b43cc00 syz-executor.0 3310 1 785 0 S uwait 0xfffffe009b9d2100 syz-executor.0 3303 1 785 0 S uwait 0xfffffe00925bd580 syz-executor.0 3298 1 785 0 S uwait 0xfffffe009b9d2200 syz-executor.0 3297 1 786 0 S uwait 0xfffffe009b9d2400 syz-executor.1 3292 1 785 0 S uwait 0xfffffe00925d4100 syz-executor.0 3291 1 786 0 S uwait 0xfffffe009b43c700 syz-executor.1 3287 1 785 0 S uwait 0xfffffe00925bde80 syz-executor.0 3283 1 786 0 S uwait 0xfffffe009b136800 syz-executor.1 3277 1 786 0 S uwait 0xfffffe009201b500 syz-executor.1 3274 1 786 0 S uwait 0xfffffe00925bd180 syz-executor.1 2660 1 2660 65 Ss select 0xfffffe009b9d2ec0 dhclient 2392 1 786 0 S uwait 0xfffffe0092522100 syz-executor.1 2389 1 806 0 S uwait 0xfffffe009b136880 syz-executor.3 2382 1 786 0 S umtxn 0xfffffe00925bd380 syz-executor.1 2380 1 806 0 S uwait 0xfffffe009b136b80 syz-executor.3 2378 1 791 0 S uwait 0xfffffe009b9d2e00 syz-executor.2 2376 1 785 0 S uwait 0xfffffe0092592a80 syz-executor.0 2374 1 786 0 S uwait 0xfffffe009b136a00 syz-executor.1 2372 1 806 0 S uwait 0xfffffe0092522000 syz-executor.3 2370 1 791 0 S uwait 0xfffffe00925bdc80 syz-executor.2 2365 1 785 0 S uwait 0xfffffe009201bd80 syz-executor.0 2363 1 785 0 S uwait 0xfffffe0092592980 syz-executor.0 2355 1 791 0 S uwait 0xfffffe009b43c100 syz-executor.2 2354 1 791 0 S umtxn 0xfffffe00925bd480 syz-executor.2 2239 1 2239 0 Ss select 0xfffffe009b1362c0 dhclient 2236 1 2236 0 Ss select 0xfffffe009b1363c0 dhclient 2206 1 2206 65 Ss select 0xfffffe00925d4f40 dhclient 2064 0 0 0 DL aiordy 0xfffffe0092036000 [aiod4] 2063 0 0 0 DL aiordy 0xfffffe009b89aa70 [aiod3] 2062 0 0 0 DL aiordy 0xfffffe00992a8a70 [aiod2] 2061 0 0 0 DL aiordy 0xfffffe009b89a538 [aiod1] 1804 1 1804 0 Ss select 0xfffffe0092522740 dhclient 1801 1 1801 0 Ss select 0xfffffe009b43cbc0 dhclient 1776 1 1776 65 Ss select 0xfffffe009b136d40 dhclient 1548 1 1548 0 Ss select 0xfffffe00925226c0 dhclient 1540 1 1540 0 Ss select 0xfffffe009b136c40 dhclient 1484 1 1484 65 Ss select 0xfffffe009b136940 dhclient 1283 1 785 0 S uwait 0xfffffe009201b380 syz-executor.0 1277 1 785 0 S uwait 0xfffffe00925bd880 syz-executor.0 1273 1 785 0 S uwait 0xfffffe009b43c300 syz-executor.0 1272 1 806 0 S uwait 0xfffffe0092592c80 syz-executor.3 1270 1 791 0 S uwait 0xfffffe00925bd980 syz-executor.2 1266 1 791 0 S uwait 0xfffffe0092592b80 syz-executor.2 1265 1 806 0 S uwait 0xfffffe0092592680 syz-executor.3 1260 1 791 0 S uwait 0xfffffe00573d9180 syz-executor.2 1259 1 806 0 S uwait 0xfffffe008fa95100 syz-executor.3 1256 1 791 0 S uwait 0xfffffe009201b280 syz-executor.2 1254 1 791 0 S uwait 0xfffffe0092522b00 syz-executor.2 1015 1 1015 0 Ss select 0xfffffe00925d4d40 dhclient 1010 1 1010 0 Ss select 0xfffffe0091e49840 dhclient 806 780 806 0 Ss nanslp 0xffffffff84054900 syz-executor.3 791 780 791 0 Ss nanslp 0xffffffff84054900 syz-executor.2 786 780 786 0 Ss nanslp 0xffffffff84054900 syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff84054901 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffffe009201bc80 syz-fuzzer 100119 S uwait 0xfffffe009201b780 syz-fuzzer 100120 S uwait 0xfffffe009201b880 syz-fuzzer 100121 S uwait 0xfffffe0092522c00 syz-fuzzer 100122 S uwait 0xfffffe0092522d00 syz-fuzzer 100123 S uwait 0xfffffe0092522e00 syz-fuzzer 100124 S uwait 0xfffffe0092522f00 syz-fuzzer 100125 S uwait 0xfffffe009201b080 syz-fuzzer 100126 S kqread 0xfffffe008f8a5a00 syz-fuzzer 102554 S uwait 0xfffffe009ba4cc80 syz-fuzzer 102557 S uwait 0xfffffe009b43c900 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0091fecb20 csh 776 694 776 0 Ss select 0xfffffe009201b4c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe009201b5c0 sshd 507 1 507 0 Ss select 0xfffffe0091e49bc0 syslogd 436 1 436 0 Ss select 0xfffffe008fa956c0 devd 435 1 435 65 Ss select 0xfffffe0091e49a40 dhclient 350 1 350 0 Ss select 0xfffffe008fa955c0 dhclient 347 1 347 0 Ss select 0xfffffe0091e49c40 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005871ea70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe008f8b2ce8 [/ 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 0xffffffff84cef3c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84751d00 [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 - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [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 55 1038K 6908 vfscache 3 1025K 3 pcb 296 828K 9041 filedesc 88 698K 6271 inodedep 127 560K 3571 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 217 452K 4251 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 9 130K 3185 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 sctp_atcl 253 95K 6081 sctp_stro 92 92K 1779 BPF 46 88K 58 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 kdtrace 298 56K 8638 umtx 440 55K 440 temp 35 33K 3134 hostcache 1 32K 1 shm 1 32K 13 DEVFS3 126 32K 136 msg 4 30K 4 dirrem 111 28K 3214 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 137 17K 770 tty 16 16K 16 ithread 99 16K 99 freefile 116 15K 3178 sctp_atky 345 15K 8217 bus-sc 33 14K 1684 lltable 42 13K 193 ether_multi 157 13K 169 KTRACE 100 13K 100 ifnet 7 13K 7 freework 49 13K 4256 kenv 95 12K 95 eventhandler 133 12K 133 sctp_stri 22 11K 390 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 ksem 12 10K 76 in6_multi 71 9K 71 cred 35 9K 321 kqueue 104 9K 4154 sctp_timw 34 9K 34 bmsafemap 2 9K 3424 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 9 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 102 7K 4169 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 514 DEVFSP 91 6K 559 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 87 UMA 270 5K 270 session 35 5K 55 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_athm 253 4K 6261 acpisem 28 4K 28 selfd 55 4K 60412 lockf 32 4K 71 hhook 15 4K 17 fpukern_ctx 3 3K 3 freeblks 12 3K 3208 sctp_map 184 3K 3524 proc-args 52 3K 702 terminal 11 3K 11 tcp_fsb 45 3K 284 select 19 3K 92 uidinfo 4 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 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 9 inpcbpolicy 42 2K 1562 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 6146 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 352 NFSD session 1 1K 1 CAM periph 4 1K 271 xform 13 1K 728 ipsec 3 1K 3 sctp_ifn 6 1K 15 indirdep 3 1K 1140 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 osd 24 1K 1175 diradd 5 1K 3255 crypto 4 1K 231 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 3073 pfil 4 1K 4 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 2 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 soname 8 1K 8291 pf_osfp 2 1K 2 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 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 116 sctp_vrf 1 1K 1 ip_msource 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 3133 sctp_iter 0 0K 30 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 13 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 sctp_aadr 0 0K 53 vegas data 0 0K 18 cdg data 0 0K 16 chd data 0 0K 0 htcp data 0 0K 8 dctcp data 0 0K 8 cubic data 0 0K 10 mqdata 0 0K 0 pf_table 0 0K 83 pf_rule 0 0K 84 pf_altq 0 0K 0 pf_temp 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 2662 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 175 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 52 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_moptions 0 0K 9 in_mfilter 0 0K 6 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 1 twsbuf 0 0K 0 statfs 0 0K 3298 namei_tracker 0 0K 2 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 154 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 8548 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 160 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 18371 ioctlops 0 0K 314 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 906 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 2021 851483 0 254 42356736 0 tcp_log 416 74 13012 266544 0 254 5443776 0 mbuf 256 8969 4756 2731196 0 254 3513600 0 pbuf 2624 0 778 0 0 2 2041472 0 ertt_txseginfo 40 1 45247 1006288 0 254 1809920 0 BUF TRIE 144 191 11569 4968 0 62 1693440 0 RADIX NODE 144 11501 254 123380 0 62 1692720 0 malloc-384 384 4250 20 4403 0 30 1639680 0 malloc-128 128 11325 52 11705 0 126 1456256 0 mbuf_cluster 2048 690 0 690 0 254 1413120 0 malloc-4096 4096 327 4 560 0 2 1355776 0 UMA Slabs 0 112 11970 15 11970 0 126 1342320 0 vmem btag 56 20437 58 20437 0 254 1147720 0 256 Bucket 2048 397 21 21516 0 8 856064 0 malloc-16384 16384 44 5 3136 0 1 802816 0 tcp_bbr_map 128 0 6200 240668 0 126 793600 0 FFS inode 1160 550 24 3731 0 8 665840 0 malloc-4096 4096 125 6 4691 0 2 536576 0 VM OBJECT 264 1784 76 61479 0 30 491040 0 sctp_asoc 2288 92 103 1762 0 254 446160 0 malloc-2048 2048 130 78 4065 0 8 425984 0 THREAD 1808 195 25 4503 0 8 397760 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 MAP ENTRY 96 3601 263 236229 0 126 370944 0 VNODE 448 588 87 3771 0 30 302400 0 malloc-64 64 4193 532 64925 0 254 302400 0 sctp_ep 1280 139 89 4061 0 254 291840 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14215 285 19885 0 254 232000 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2544 75 9 4113 0 4 213696 0 socket 944 138 82 6995 0 254 207680 0 malloc-1024 1024 100 100 2294 0 16 204800 0 malloc-65536 65536 0 3 446 0 1 196608 0 malloc-65536 65536 1 2 21 0 1 196608 0 malloc-32768 32768 0 6 1005 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 344 361 17996 0 62 180480 0 mbuf_packet 256 129 561 17432 0 254 176640 0 malloc-32 32 5364 54 5693 0 254 173376 0 malloc-128 128 1265 68 32342 0 126 170624 0 malloc-128 128 1221 50 8672 0 126 162688 0 sctp_raddr 736 147 73 2204 0 254 161920 0 malloc-384 384 253 157 6094 0 30 157440 0 PROC 1336 101 13 4133 0 8 152304 0 FFS2 dinode 256 550 35 3731 0 62 149760 0 128 Bucket 1024 103 32 2897 0 16 138240 0 S VFS Cache 104 1030 296 4290 0 126 137904 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 16 0 1 131072 0 filedesc0 1072 102 17 4169 0 8 127568 0 malloc-256 256 208 272 11108 0 62 122880 0 malloc-2048 2048 4 54 511 0 8 118784 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 97 947 2578 0 126 116928 0 malloc-16384 16384 4 3 179 0 1 114688 0 malloc-384 384 126 134 3570 0 30 99840 0 sctp_chunk 152 163 487 2256 0 254 98800 0 malloc-16384 16384 0 6 8 0 1 98304 0 malloc-2048 2048 7 39 8567 0 8 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 112 0 16 83968 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-128 128 419 201 3636 0 126 79360 0 malloc-256 256 190 95 4504 0 62 72960 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 79 49 5323 0 30 65536 0 g_bio 408 0 150 31264 0 30 61200 0 tcpcb 1080 20 36 1164 0 254 60480 0 32 Bucket 256 72 138 8584 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-256 256 154 26 357 0 62 46080 0 pcpu-8 8 4729 903 7237 0 254 45056 0 malloc-64 64 614 79 21977 0 254 44352 0 tcp_inpcb 496 20 68 1164 0 254 43648 0 malloc-256 256 114 51 1244 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 Files 80 358 142 18484 0 126 40000 0 malloc-384 384 75 25 303 0 30 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 28892 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 TURNSTILE 136 221 31 221 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 4 217 0 8 32768 0 malloc-1024 1024 13 19 1554 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-256 256 29 91 3407 0 62 30720 0 tcp_bbr_pcb 832 0 36 595 0 16 29952 0 tcp_rack_pcb 832 12 24 251 0 16 29952 0 pipe 744 23 17 493 0 16 29760 0 malloc-4096 4096 3 4 3302 0 2 28672 0 malloc-2048 2048 5 9 302 0 8 28672 0 KNOTE 160 28 147 72956 0 62 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 PWD 32 54 702 3172 0 254 24192 0 malloc-64 64 292 86 8553 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 62 238 2379 0 126 24000 0 malloc-128 128 89 97 3213 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 36 24 38 0 30 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-2048 2048 2 8 143 0 8 20480 0 malloc-2048 2048 2 8 85 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-512 512 22 18 426 0 30 20480 0 malloc-64 64 146 169 4078 0 254 20160 0 malloc-32 32 359 271 11193 0 254 20160 0 malloc-32 32 257 373 6645 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 40 35 441 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 29 0 2 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 sctp_stream_msg_out 112 12 132 660 0 254 16128 0 sctp_laddr 48 89 247 1825 0 254 16128 0 16 Bucket 144 68 44 503 0 62 16128 0 vtnet_tx_hdr 24 0 668 1103702 0 254 16032 0 sctp_readq 152 66 38 237 0 254 15808 0 itimer 352 0 44 40 0 30 15488 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 353 0 30 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 12 12 22 0 30 12288 0 tcp_rack_map 112 26 82 625 0 126 12096 0 malloc-64 64 98 91 566 0 254 12096 0 malloc-64 64 158 31 170 0 254 12096 0 malloc-32 32 161 217 357 0 254 12096 0 2 Bucket 32 61 317 1069 0 254 12096 0 malloc-16 16 346 404 631 0 254 12000 0 malloc-16 16 261 489 6471 0 254 12000 0 ripcb 496 5 19 101 0 254 11904 0 udplite_inpcb 496 11 13 51 0 254 11904 0 udp_inpcb 496 6 18 246 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 unpcb 256 20 25 1325 0 254 11520 0 malloc-256 256 34 11 1537 0 62 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 7 128 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 0 16 2 0 30 8192 0 pf tags 104 0 78 28 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 55 0 126 8096 0 rl_entry 40 87 115 87 0 254 8080 0 sctp_asconf_ack 48 0 168 17 0 254 8064 0 udpcb 32 17 235 297 0 254 8064 0 ipq 56 0 144 2 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 20 92 1164 0 126 8064 0 malloc-64 64 13 113 106 0 254 8064 0 malloc-32 32 148 104 211 0 254 8064 0 malloc-32 32 0 252 33 0 254 8064 0 malloc-32 32 21 231 54 0 254 8064 0 malloc-32 32 38 214 873 0 254 8064 0 4 Bucket 48 5 163 116 0 254 8064 0 malloc-16 16 22 478 1171 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 30 470 28899 0 254 8000 0 malloc-128 128 25 37 129 0 126 7936 0 malloc-128 128 23 39 297 0 126 7936 0 malloc-128 128 7 55 396 0 126 7936 0 tcp_log_node 120 0 66 2 0 126 7920 0 cryptop 280 0 28 20 0 30 7840 0 malloc-384 384 1 19 371 0 30 7680 0 malloc-384 384 1 19 29 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 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 6 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIO 208 0 19 3 0 62 3952 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 AIOCB 552 0 7 6 0 16 3864 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 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