panic: ASan: Invalid access, 4-byte read at 0xfffffe0056b34cb4, RedZonePartial(5) cpuid = 0 time = 1625746580 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5bfe010 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5bfe170 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5bfe250 panic() at panic+0xb5/frame 0xfffffe00a5bfe320 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00a5bfe3e0 in6_sin6_2_sin() at in6_sin6_2_sin+0x61/frame 0xfffffe00a5bfe410 sctp_sosend() at sctp_sosend+0x7f9/frame 0xfffffe00a5bfe6a0 sosend() at sosend+0x11e/frame 0xfffffe00a5bfe710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe00a5bfe880 sendit() at sendit+0x2b0/frame 0xfffffe00a5bfe8d0 sys_sendmsg() at sys_sendmsg+0x17d/frame 0xfffffe00a5bfe9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5bfebf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5bfebf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 8514 tid 112655 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xa8229255668109c5 rdx 0x40001 rbx 0 rsp 0xfffffe00a5bfe150 rbp 0xfffffe00a5bfe170 rsi 0 rdi 0xfffffe009e4d5be8 r8 0x3 r9 0xfffffe00a5bfdca8 r10 0 r11 0xfffffe009fe548b0 r12 0xfffffe009fe543a0 r13 0xfffffe00a5bfe101 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 8514 (syz-executor.2) at 0xfffffe009fee7a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 796 at 0xfffffe009bc8fa70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a9770000 (map 0xfffffe00a9770000) (map.pmap 0xfffffe00a97700c0) (pmap 0xfffffe00a9770120) threads: 2 112393 RunQ syz-executor.2 112655 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 8516 1338 1338 0 R (threaded) syz-executor.0 107313 RunQ syz-executor.0 112654 S uwait 0xfffffe00a7c6ed00 syz-executor.0 8515 827 827 0 R (threaded) syz-executor.3 112446 Run CPU 1 syz-executor.3 112653 S sbwait 0xfffffe00a79c51c4 syz-executor.3 8514 796 796 0 R (threaded) syz-executor.2 112393 RunQ syz-executor.2 112655 Run CPU 0 syz-executor.2 8438 1 796 0 S uwait 0xfffffe00a7805980 syz-executor.2 8437 1 796 0 S uwait 0xfffffe00a6c42580 syz-executor.2 8352 1 796 0 S uwait 0xfffffe00a7c4ab80 syz-executor.2 8348 1 796 0 S uwait 0xfffffe009fe50880 syz-executor.2 8346 1 796 0 S uwait 0xfffffe0056fde200 syz-executor.2 8342 1 796 0 S uwait 0xfffffe009bd0ad00 syz-executor.2 8340 1 796 0 S uwait 0xfffffe009fe50180 syz-executor.2 8338 1 796 0 S uwait 0xfffffe00a6c9c900 syz-executor.2 8336 1 796 0 S uwait 0xfffffe00a7c6eb00 syz-executor.2 8333 1 796 0 S uwait 0xfffffe00a6c42880 syz-executor.2 8331 1 796 0 S uwait 0xfffffe00a6c9c580 syz-executor.2 8327 1 796 0 S uwait 0xfffffe009e3d1500 syz-executor.2 8326 1 796 0 S uwait 0xfffffe00a7c4a600 syz-executor.2 7345 1 796 0 S uwait 0xfffffe00a7805180 syz-executor.2 7339 1 796 0 S uwait 0xfffffe009e406300 syz-executor.2 7335 1 786 0 S uwait 0xfffffe00a7c4af00 syz-executor.1 7334 1 1338 0 S uwait 0xfffffe00a7805d80 syz-executor.0 7330 1 1338 0 S uwait 0xfffffe00a6c42980 syz-executor.0 7328 1 796 0 S uwait 0xfffffe00a6c9ce00 syz-executor.2 7327 1 786 0 S uwait 0xfffffe00a7805080 syz-executor.1 7323 1 786 0 S uwait 0xfffffe009e406600 syz-executor.1 7321 1 1338 0 S uwait 0xfffffe00a6c0f680 syz-executor.0 7315 1 1338 0 S uwait 0xfffffe009e974c00 syz-executor.0 7312 1 1338 0 S uwait 0xfffffe009e406400 syz-executor.0 7254 1 1338 0 S uwait 0xfffffe00a6c42b80 syz-executor.0 7247 1 1338 0 S uwait 0xfffffe00573d9280 syz-executor.0 7240 1 1338 0 S uwait 0xfffffe009e406b00 syz-executor.0 7231 1 1338 0 S uwait 0xfffffe00a6c9cc00 syz-executor.0 6523 1 827 0 S uwait 0xfffffe00a6c0f780 syz-executor.3 6511 1 827 0 S uwait 0xfffffe00a7805880 syz-executor.3 6508 1 827 0 S uwait 0xfffffe009e3d1a00 syz-executor.3 6507 1 827 0 S uwait 0xfffffe00a6c42780 syz-executor.3 6388 1 796 0 S uwait 0xfffffe00a6c9cf00 syz-executor.2 6379 1 796 0 S uwait 0xfffffe00a6c9ca00 syz-executor.2 6371 1 796 0 S uwait 0xfffffe009bd0a900 syz-executor.2 6367 1 796 0 S uwait 0xfffffe00a6c9c700 syz-executor.2 6359 1 796 0 S uwait 0xfffffe00a7805480 syz-executor.2 6037 1 1338 0 S uwait 0xfffffe00573d9180 syz-executor.0 6033 1 1338 0 S uwait 0xfffffe009e3d1b80 syz-executor.0 6029 1 1338 0 S uwait 0xfffffe00a7c4a680 syz-executor.0 6024 1 827 0 S uwait 0xfffffe00a6c9c380 syz-executor.3 6021 1 827 0 S uwait 0xfffffe009e974100 syz-executor.3 6018 1 827 0 S uwait 0xfffffe00a7c4a200 syz-executor.3 6014 1 827 0 S uwait 0xfffffe00a7805c80 syz-executor.3 6013 1 827 0 S uwait 0xfffffe009e3d1880 syz-executor.3 5871 1 1338 0 S uwait 0xfffffe00a7c6ee00 syz-executor.0 5870 1 1338 0 S uwait 0xfffffe00a7c4a800 syz-executor.0 2313 1 2313 65 Ss select 0xfffffe00a6c0f2c0 dhclient 2095 1 2095 0 Ss select 0xfffffe00a6c9c1c0 dhclient 2092 1 2092 0 Ss select 0xfffffe00a6c9c540 dhclient 2081 1 2081 65 Ss select 0xfffffe00a7805bc0 dhclient 1814 1 1814 0 Ss select 0xfffffe00a7805b40 dhclient 1811 1 1811 0 Ss select 0xfffffe00a6c9c140 dhclient 1784 1 1784 65 Ss select 0xfffffe00a6c0f5c0 dhclient 1690 0 0 0 DL aiordy 0xfffffe009e9c2a70 [aiod4] 1689 0 0 0 DL aiordy 0xfffffe009e40fa70 [aiod3] 1688 0 0 0 DL aiordy 0xfffffe009e9c2000 [aiod2] 1687 0 0 0 DL aiordy 0xfffffe00a6c5a538 [aiod1] 1593 1 1593 0 Ss select 0xfffffe00a6c0f240 dhclient 1590 1 1590 0 Ss select 0xfffffe00a6c9c040 dhclient 1567 1 1567 65 Ss select 0xfffffe00a6c9c240 dhclient 1338 780 1338 0 Ss nanslp 0xffffffff84054901 syz-executor.0 1323 1 1323 0 Ss select 0xfffffe00a6c0f340 dhclient 1320 1 1320 0 Ss select 0xfffffe009e9741c0 dhclient 827 780 827 0 Ss nanslp 0xffffffff84054900 syz-executor.3 796 780 796 0 Ss nanslp 0xffffffff84054900 syz-executor.2 786 780 786 0 Rs syz-executor.1 780 778 778 0 S (threaded) syz-fuzzer 100121 S uwait 0xfffffe009e4ace80 syz-fuzzer 100123 S uwait 0xfffffe009bd0aa00 syz-fuzzer 100124 S uwait 0xfffffe009bd0ab00 syz-fuzzer 100125 S uwait 0xfffffe009e4aca80 syz-fuzzer 100126 S kqread 0xfffffe009bd1b000 syz-fuzzer 100127 S uwait 0xfffffe009e4acc80 syz-fuzzer 100128 S uwait 0xfffffe009e3d1100 syz-fuzzer 100129 S uwait 0xfffffe009e3d1200 syz-fuzzer 100130 S uwait 0xfffffe009e3d1300 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4a60b0 csh 776 694 776 0 Ss select 0xfffffe009e3d1840 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 0xffffffff84054901 cron 694 1 694 0 Ss select 0xfffffe009e3d1ac0 sshd 507 1 507 0 Ss select 0xfffffe005874e140 syslogd 436 1 436 0 Ss select 0xfffffe009bd0a1c0 devd 435 1 435 65 Ss select 0xfffffe009e406540 dhclient 350 1 350 0 Ss select 0xfffffe005874e1c0 dhclient 347 1 347 0 Ss select 0xfffffe005874e240 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe009bd25ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100087 D launds 0xffffffff841a47c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b8d3c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d8cd00 [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 - 0xfffffe0007919500 [thread taskq] 100013 D - 0xfffffe0007919400 [inm_free taskq] 100015 D - 0xfffffe0007919200 [kqueue_ctx taskq] 100016 D - 0xfffffe0007919100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0007919000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c48441 [deadlkres] 100076 D - 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 10 1027K 15890 vfscache 3 1025K 3 filedesc 110 874K 14862 pcb 154 679K 19595 inodedep 101 550K 8150 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 237 499K 8642 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 470 pagedep 10 131K 7521 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 48 89K 98 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 umtx 462 58K 462 kdtrace 311 57K 21173 shm 12 54K 22 sctp_atcl 104 39K 13735 sctp_stro 39 39K 4193 temp 35 33K 3725 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 92 23K 7691 kbdmux 6 22K 6 ifaddr 71 21K 77 DEVFS_RULE 56 20K 56 routetbl 207 19K 1080 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 45 14K 354 bus-sc 33 14K 1684 ether_multi 157 13K 186 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 26 12K 235 kenv 95 12K 95 eventhandler 133 12K 133 freefile 87 11K 7637 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 kqueue 115 10K 8547 in6_multi 71 9K 83 bmsafemap 3 9K 8118 pf_ifnet 26 9K 260 sctp_timw 33 9K 33 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 52 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 113 8K 8589 cred 27 7K 423 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 770 sctp_atky 143 6K 18727 DEVFSP 82 6K 1178 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 101 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 85 acpisem 28 4K 28 selfd 55 4K 123869 lockf 32 4K 115 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 809 terminal 11 3K 11 select 19 3K 367 uidinfo 3 3K 36 ip6ndp 13 3K 18 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 18 pf_osfp 16 2K 16 Unitno 29 2K 61 sctp_athm 104 2K 14128 CAM XPT 22 2K 543 in_multi 6 2K 12 ipsecpolicy 2 2K 2 inpcbpolicy 40 2K 5311 acpidev 20 2K 20 sctp_map 78 2K 8364 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 10348 sctp_stri 2 1K 922 softdep 1 1K 1 mkdir 8 1K 14750 freeblks 4 1K 7741 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 700 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 18 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 newdirblk 5 1K 7375 crypto 4 1K 691 encap_export_host 12 1K 12 procdesc 5 1K 20 osd 16 1K 2173 diradd 4 1K 7735 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 ip_msource 5 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 21 CAM SIM 2 1K 2 ktls 1 1K 7 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 soname 5 1K 13726 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1970 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 iov 2 1K 22839 filecaps 5 1K 137 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 53 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 pf_table 0 0K 111 pf_rule 0 0K 301 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 18 sctp_mcore 0 0K 0 sctp_socko 0 0K 6488 sctp_iter 0 0K 26 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 9 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 15 chd data 0 0K 0 dctcp data 0 0K 14 htcp data 0 0K 10 vegas data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 587 cubic data 0 0K 14 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 7023 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 344 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 10 allocindir 0 0K 0 indirdep 0 0K 3050 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 163 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 5 ip_moptions 0 0K 43 in_mfilter 0 0K 60 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 7629 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 97 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 292 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 26367 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 5 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 277 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1220 eventfd 0 0K 5 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 1145 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 8325 979 715517 0 254 38109184 0 tcp_log 416 0 20007 516582 0 254 8322912 0 mbuf 256 8844 2481 3106553 0 254 2899200 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 12804 1695 308147 0 63 2087856 0 BUF TRIE 144 357 11403 18288 0 62 1693440 0 malloc-384 384 4262 18 4572 0 30 1643520 0 malloc-128 128 11348 29 11996 0 126 1456256 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 327 4 841 0 2 1355776 0 UMA Slabs 0 112 10862 7 10862 0 126 1217328 0 ertt_txseginfo 40 1 28683 1167182 0 254 1147360 0 vmem btag 56 20069 66 20069 0 254 1127560 0 malloc-16384 16384 55 5 7446 0 1 983040 0 256 Bucket 2048 344 22 21909 0 8 749568 0 FFS inode 1160 565 23 8222 0 8 682080 0 tcp_bbr_map 128 0 5208 326974 0 126 666624 0 malloc-4096 4096 136 3 9076 0 2 569344 0 VM OBJECT 264 1938 57 127012 0 30 526680 0 sctp_asoc 2288 39 186 4182 0 254 514800 0 MAP ENTRY 96 4172 238 499343 0 126 423360 0 THREAD 1808 197 34 12655 0 8 417648 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 603 72 8262 0 30 302400 0 malloc-64 64 4198 527 128509 0 254 302400 0 malloc-2048 2048 65 65 8977 0 8 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 196 0 1 262144 0 sctp_ep 1280 63 141 8960 0 254 261120 0 malloc-256 256 220 755 42183 0 62 249600 0 VMSPACE 2544 86 10 8491 0 4 244224 0 malloc-16 16 14109 641 27383 0 254 236000 0 malloc-32768 32768 0 7 2725 0 1 229376 0 DEVCTL 1024 0 220 165 0 0 225280 0 malloc-65536 65536 1 2 64 0 1 196608 0 socket 944 99 105 15989 0 254 192576 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1243 152 17780 0 126 178560 0 sctp_raddr 736 49 193 4880 0 254 178112 0 sctp_chunk 152 29 1115 2885 0 254 173888 0 malloc-32 32 5364 54 5876 0 254 173376 0 mbuf_packet 256 118 557 35328 0 254 172800 0 malloc-128 128 1264 69 37575 0 126 170624 0 PROC 1336 112 11 8516 0 8 164328 0 S VFS Cache 104 1077 444 8924 0 126 158184 0 FFS2 dinode 256 565 20 8222 0 62 149760 0 128 Bucket 1024 111 32 5142 0 16 146432 0 filedesc0 1072 113 13 8589 0 8 135072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 770 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 13 0 1 131072 0 malloc-1024 1024 47 81 4693 0 16 131072 0 clpbuf 2624 0 48 1946 0 16 125952 0 malloc-256 256 211 269 28710 0 62 122880 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 105 939 2235 0 126 116928 0 malloc-2048 2048 18 38 26395 0 8 114688 0 malloc-384 384 104 166 13771 0 30 103680 0 malloc-384 384 100 160 8213 0 30 99840 0 malloc-16384 16384 4 2 179 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 390 261 8106 0 126 83328 0 tcpcb 1080 12 65 2162 0 254 83160 0 malloc-8192 8192 5 5 134 0 1 81920 0 malloc-8192 8192 4 6 26 0 1 81920 0 64 Bucket 512 79 65 9334 0 30 73728 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 18 0 1 65536 0 g_bio 408 0 160 82701 0 30 65280 0 malloc-256 256 113 142 9656 0 62 65280 0 malloc-8192 8192 5 2 7 0 1 57344 0 tcp_inpcb 496 12 100 2162 0 254 55552 0 32 Bucket 256 70 140 14508 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-256 256 167 28 705 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 626 130 28106 0 254 48384 0 pcpu-8 8 4983 649 11414 0 254 45056 0 Files 80 316 234 35045 0 126 44000 0 udplite_inpcb 496 17 71 2489 0 254 43648 0 malloc-384 384 75 35 384 0 30 42240 0 malloc-256 256 114 51 1459 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 50508 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-64 64 61 506 8466 0 254 36288 0 TURNSTILE 136 232 20 232 0 62 34272 0 pipe 744 23 22 718 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 3 5 7633 0 2 32768 0 malloc-1024 1024 13 19 1717 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_bbr_pcb 832 0 36 966 0 16 29952 0 malloc-2048 2048 2 12 113 0 8 28672 0 KNOTE 160 28 147 92866 0 62 28000 0 8 Bucket 80 56 294 3715 0 126 28000 0 malloc-256 256 40 65 687 0 62 26880 0 malloc-256 256 30 75 7881 0 62 26880 0 SLEEPQUEUE 88 232 56 232 0 126 25344 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 5 7 540 0 8 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 61 695 7479 0 254 24192 0 malloc-64 64 314 64 17270 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 587 0 16 22464 0 malloc-4096 4096 2 3 13 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 sctp_laddr 48 0 420 3172 0 254 20160 0 malloc-32 32 366 264 22093 0 254 20160 0 malloc-32 32 128 502 14226 0 254 20160 0 malloc-128 128 90 65 7553 0 126 19840 0 malloc-128 128 7 148 715 0 126 19840 0 itimer 352 0 55 8 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 36 14 42 0 30 19200 0 malloc-384 384 36 14 36 0 30 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 6 664 0 8 16384 0 malloc-1024 1024 11 5 23 0 16 16384 0 malloc-512 512 2 30 941 0 30 16384 0 16 Bucket 144 73 39 817 0 62 16128 0 2 Bucket 32 64 440 1667 0 254 16128 0 vtnet_tx_hdr 24 0 668 919348 0 254 16032 0 ripcb 496 5 27 217 0 254 15872 0 udp_inpcb 496 6 26 443 0 254 15872 0 unpcb 256 20 40 1631 0 254 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 701 0 30 12288 0 malloc-512 512 10 14 200 0 30 12288 0 malloc-512 512 14 10 58 0 30 12288 0 sctp_stream_msg_out 112 8 100 922 0 254 12096 0 malloc-64 64 158 31 183 0 254 12096 0 malloc-32 32 218 160 302 0 254 12096 0 malloc-32 32 161 217 288 0 254 12096 0 malloc-16 16 346 404 670 0 254 12000 0 malloc-16 16 112 638 14648 0 254 12000 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 41 0 62 11520 0 malloc-256 256 34 11 2333 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 2 6 200 0 16 8192 0 malloc-512 512 1 15 18 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 rtentry 176 31 15 41 0 62 8096 0 PGRP 88 35 57 112 0 126 8096 0 rl_entry 40 111 91 126 0 254 8080 0 tcp_rack_map 112 0 72 1265 0 126 8064 0 udpcb 32 23 229 2932 0 254 8064 0 ktls_session 192 6 36 6 0 62 8064 0 ertt 72 12 100 2162 0 126 8064 0 malloc-64 64 17 109 156 0 254 8064 0 malloc-64 64 89 37 1186 0 254 8064 0 malloc-32 32 23 229 87 0 254 8064 0 malloc-32 32 38 214 990 0 254 8064 0 4 Bucket 48 6 162 172 0 254 8064 0 malloc-16 16 14 486 2192 0 254 8000 0 malloc-16 16 16 484 30 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 30 470 33194 0 254 8000 0 malloc-128 128 25 37 171 0 126 7936 0 malloc-128 128 10 52 706 0 126 7936 0 sctp_readq 152 1 51 433 0 254 7904 0 AIO 208 0 38 26 0 62 7904 0 cryptop 280 0 28 110 0 30 7840 0 AIOCB 552 0 14 25 0 16 7728 0 malloc-384 384 1 19 357 0 30 7680 0 malloc-384 384 1 19 51 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 85 0 126 6448 0 domainset 40 0 126 70 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 9 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 12 0 254 4048 0 tcpreass 48 0 84 2 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 AIOLIO 272 0 14 5 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 0 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 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 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