panic: ASan: Invalid access, 1-byte read at 0xfffffe00a6fa7be0, MallocRedZone(fb) cpuid = 0 time = 1625715244 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5d69790 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5d698f0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5d699d0 panic() at panic+0xb5/frame 0xfffffe00a5d69a90 __asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe00a5d69b50 strlcpy() at strlcpy+0xbc/frame 0xfffffe00a5d69b90 pf_rule_to_krule() at pf_rule_to_krule+0x114/frame 0xfffffe00a5d69bd0 pfioctl() at pfioctl+0x2091/frame 0xfffffe00a5d6b2b0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00a5d6b390 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00a5d6b3d0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00a5d6b720 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00a5d6b770 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe00a5d6b870 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00a5d6b9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5d6bbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5d6bbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 2732 tid 102779 ] Stopped at kdb_enter+0x6b: movq $0,0x28f86da(%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 0x41a63e6debea6c6a rdx 0x40001 rbx 0 rsp 0xfffffe00a5d698d0 rbp 0xfffffe00a5d698f0 rsi 0 rdi 0xfffffe009e4110e8 r8 0x3 r9 0xfffffe00a5d69428 r10 0 r11 0xfffffe00a7906fd0 r12 0xfffffe00a7906ac0 r13 0xfffffe00a5d69901 r14 0xffffffff82c3df20 .str.18 r15 0xffffffff82c3df20 .str.18 rip 0xffffffff8178d35b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f86da(%rip) db> show proc Process 2732 (syz-executor.1) at 0xfffffe00a6ed1000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe009bc65538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a704d9f0 (map 0xfffffe00a704d9f0) (map.pmap 0xfffffe00a704dab0) (pmap 0xfffffe00a704db10) threads: 2 100579 RunQ syz-executor.1 102779 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 2732 786 786 0 R (threaded) syz-executor.1 100579 RunQ syz-executor.1 102779 Run CPU 0 syz-executor.1 2731 785 785 0 R (threaded) syz-executor.0 101973 Run CPU 1 syz-executor.0 102778 RunQ syz-executor.0 2730 796 796 0 S (threaded) syz-executor.2 101743 S nanslp 0xffffffff84052940 syz-executor.2 102776 S connec 0xfffffe009e36b840 syz-executor.2 102777 S uwait 0xfffffe009e452c00 syz-executor.2 2729 803 803 0 S (threaded) syz-executor.3 101307 S nanslp 0xffffffff84052940 syz-executor.3 102774 S connec 0xfffffe009e369bf0 syz-executor.3 102775 S uwait 0xfffffe00a3b17580 syz-executor.3 2285 1 2285 65 Ss select 0xfffffe00a6ff8340 dhclient 2092 0 0 0 DL aiordy 0xfffffe00a78f4a70 [aiod4] 2091 0 0 0 DL aiordy 0xfffffe00a78ef000 [aiod3] 2090 0 0 0 DL aiordy 0xfffffe00a78ef538 [aiod2] 2089 0 0 0 DL aiordy 0xfffffe00a6f87000 [aiod1] 1962 1 1962 0 Ss select 0xfffffe00a6ff82c0 dhclient 1959 1 1959 0 Ss select 0xfffffe00a6ff8240 dhclient 1919 1 1919 65 Ss select 0xfffffe009e9bdcc0 dhclient 1730 1 1730 0 Ss select 0xfffffe00a6ff8640 dhclient 1727 1 1727 0 Ss select 0xfffffe00a6ff88c0 dhclient 1703 1 1703 65 Ss select 0xfffffe009e452bc0 dhclient 1410 1 786 0 S uwait 0xfffffe009e9fe000 syz-executor.1 1341 1 1341 0 Ss select 0xfffffe009e9756c0 dhclient 1338 1 1338 0 Ss select 0xfffffe00a3b10840 dhclient 1317 1 1317 65 Ss select 0xfffffe00a3b10640 dhclient 1287 1 785 0 S uwait 0xfffffe009e452280 syz-executor.0 1261 1 803 0 S uwait 0xfffffe00a3a7fb00 syz-executor.3 1252 1 796 0 S uwait 0xfffffe009e452380 syz-executor.2 1247 1 803 0 S uwait 0xfffffe00a3a7f880 syz-executor.3 1241 1 786 0 S uwait 0xfffffe009e975a00 syz-executor.1 1238 1 803 0 S uwait 0xfffffe009e9fe180 syz-executor.3 1237 1 796 0 S uwait 0xfffffe009e9bd500 syz-executor.2 1230 1 786 0 S uwait 0xfffffe009e452080 syz-executor.1 1227 1 785 0 S uwait 0xfffffe009e9bda00 syz-executor.0 1226 1 803 0 S uwait 0xfffffe009e452500 syz-executor.3 1225 1 796 0 S uwait 0xfffffe009e452480 syz-executor.2 1218 1 786 0 S uwait 0xfffffe009e975d00 syz-executor.1 1217 1 796 0 S uwait 0xfffffe009e9bd100 syz-executor.2 1214 1 785 0 S uwait 0xfffffe00a3a7f580 syz-executor.0 1212 1 803 0 S uwait 0xfffffe009e975f00 syz-executor.3 1205 1 786 0 S uwait 0xfffffe00a3a7f680 syz-executor.1 1204 1 796 0 S uwait 0xfffffe009e9bd300 syz-executor.2 1203 1 785 0 S uwait 0xfffffe00a3a7f480 syz-executor.0 1200 1 803 0 S uwait 0xfffffe009e9bd200 syz-executor.3 1191 1 786 0 S uwait 0xfffffe00a3a7fd00 syz-executor.1 1190 1 796 0 S uwait 0xfffffe00a3a7ff00 syz-executor.2 1184 1 786 0 S uwait 0xfffffe009e2a5180 syz-executor.1 1177 1 786 0 S uwait 0xfffffe009e2a5680 syz-executor.1 1175 1 786 0 S uwait 0xfffffe009e9bd700 syz-executor.1 977 1 977 0 Ss select 0xfffffe009e452b40 dhclient 974 1 974 0 Ss select 0xfffffe009e9fe7c0 dhclient 803 780 803 0 Ss nanslp 0xffffffff84052940 syz-executor.3 796 780 796 0 Ss nanslp 0xffffffff84052940 syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff84052940 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffffe009e2a5980 syz-fuzzer 100114 S uwait 0xfffffe009e2a5a80 syz-fuzzer 100115 S uwait 0xfffffe009e2a5b80 syz-fuzzer 100116 S uwait 0xfffffe009e2a5c80 syz-fuzzer 100117 S uwait 0xfffffe009e2a5280 syz-fuzzer 100118 S uwait 0xfffffe00587ff380 syz-fuzzer 100119 S uwait 0xfffffe009e2a5380 syz-fuzzer 100120 S uwait 0xfffffe009e2a5480 syz-fuzzer 100122 S uwait 0xfffffe00587ff400 syz-fuzzer 102716 S kqread 0xfffffe009bd10200 syz-fuzzer 102717 S uwait 0xfffffe00a6ff8680 syz-fuzzer 102718 S uwait 0xfffffe00a3b17680 syz-fuzzer 102719 S uwait 0xfffffe00a3b17980 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009bc65b20 csh 776 694 776 0 Ss select 0xfffffe009e452cc0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056cbfcb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00580790b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00580794b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00580798b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0058079cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe0057fd20b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0057fd24b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057fd28b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057fd2cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84052941 cron 694 1 694 0 Ss select 0xfffffe009e452e40 sshd 507 1 507 0 Ss select 0xfffffe009bec0340 syslogd 436 1 436 0 Ss select 0xfffffe009bec03c0 devd 435 1 435 65 Ss select 0xfffffe009bec0540 dhclient 350 1 350 0 Ss select 0xfffffe009bec05c0 dhclient 347 1 347 0 Ss select 0xfffffe009e2a5b40 dhclient 23 0 0 0 DL syncer 0xffffffff84178a40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058423a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff84176940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe009bd18ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841aeac0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff841a25f8 [dom0] 100087 D launds 0xffffffff841a2604 [laundry: dom0] 100088 D umarcl 0xffffffff81e7afa0 [uma] 18 0 0 0 DL - 0xffffffff83e09ae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a603c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84758d00 [pf purge] 15 0 0 0 DL - 0xffffffff84171dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84171dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84171dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84171dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83c8f240 [doneq0] 100045 D - 0xffffffff83c8f1c0 [async] 100078 D - 0xffffffff83c8f040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f8ec88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e8ad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e8ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419c6a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff84025f00 [g_event] 100036 D - 0xffffffff84025f40 [g_up] 100037 D - 0xffffffff84025f80 [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] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 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 0xffffffff8419d640 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84026e00 [swapper] 100005 D - 0xfffffe0053c0d800 [if_config_tqg_0] 100006 D - 0xfffffe0053c0d600 [softirq_0] 100007 D - 0xfffffe0053c0d400 [softirq_1] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_0] 100009 D - 0xfffffe0053c0d000 [if_io_tqg_1] 100010 D - 0xfffffe000791b700 [pci_hp taskq] 100013 D - 0xfffffe000791b400 [thread taskq] 100014 D - 0xfffffe000791b300 [inm_free taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [aiod_kick 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] 100034 D - 0xfffffe0053df6a00 [firmware taskq] 100038 D - 0xfffffe0053df6900 [crypto_0] 100039 D - 0xfffffe0053df6900 [crypto_1] 100055 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100056 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100057 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100058 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100060 D vtbslp 0xfffffe0056c9e480 [virtio_balloon] 100064 D - 0xfffffe0053df6300 [mca taskq] 100066 D - 0xffffffff82c44ea1 [deadlkres] 100074 D - 0xfffffe0057fcae00 [acpi_task_0] 100075 D - 0xfffffe0057fcae00 [acpi_task_1] 100076 D - 0xfffffe0057fcae00 [acpi_task_2] 100077 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 5 3201K 5 sysctloid 34288 2025K 34355 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 9 1026K 3541 vfscache 3 1025K 3 pcb 410 965K 4573 inodedep 76 541K 1836 filedesc 68 538K 3457 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 204 410K 2846 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 413 pagedep 10 131K 1704 tfo_ccache 1 128K 1 sctp_atcl 291 110K 3065 DEVFS1 107 107K 124 sem 4 106K 4 sctp_stro 97 97K 909 BPF 46 88K 48 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 285 54K 5513 umtx 418 53K 418 temp 37 37K 2442 pf_rule 21 33K 34 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 139 19K 428 ufs_mount 5 17K 6 dirrem 66 17K 1747 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 sctp_atky 388 16K 4100 bus-sc 33 14K 1684 lltable 43 14K 95 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 31 12K 48 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 freefile 66 9K 1721 bmsafemap 2 9K 1835 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 kqueue 94 8K 2739 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 DEVFSP 107 7K 338 cred 26 7K 277 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 454 pwddesc 92 6K 2738 ufs_dirhash 24 5K 24 sctp_athm 291 5K 3115 pf_ifnet 11 5K 29 UMA 270 5K 270 session 35 5K 52 vt 11 5K 11 pf_table 2 4K 2 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 309 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 52031 lockf 32 4K 72 hhook 15 4K 17 sctp_map 194 4K 1818 fpukern_ctx 3 3K 3 proc-args 52 3K 684 terminal 11 3K 11 select 19 3K 110 uidinfo 3 3K 10 sctp_stri 4 2K 142 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 xform 29 2K 388 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 sctp_aadr 25 2K 34 in_multi 6 2K 8 inpcbpolicy 44 2K 1211 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 2223 softdep 1 1K 1 mkdir 8 1K 3370 freeblks 4 1K 1746 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 46 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 33 1K 551 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 diradd 5 1K 1787 crypto 4 1K 91 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 1685 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 pf_osfp 3 1K 3 tcp_fsb 2 1K 142 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 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 5810 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 vnet 1 1K 1 entropy 2 1K 44 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 dctcp data 0 0K 0 tcp_do 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 8 chd data 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 1563 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 vegas data 0 0K 5 cdg data 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFSD usrgroup 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_intr 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_ch 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1468 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 18 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 712 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_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 acpipwr 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 46 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 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 5 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 1886 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 63 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 4740 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 8 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 117 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 17329 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 834 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 22 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 NEWdirectio 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 962 1182434 0 254 38031360 0 tcp_log 416 0 15012 93780 0 254 6244992 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 9111 549 2153777 0 254 2472960 0 RADIX NODE 144 13815 208 104248 0 62 2019312 0 BUF TRIE 144 186 11574 2050 0 62 1693440 0 malloc-384 384 4248 22 4301 0 30 1639680 0 malloc-128 128 11336 41 11466 0 126 1456256 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 328 2 541 0 2 1351680 0 UMA Slabs 0 112 10739 22 10739 0 126 1205232 0 vmem btag 56 18804 107 18804 0 254 1059016 0 FFS inode 1160 540 27 2263 0 8 657720 0 malloc-16384 16384 34 4 1727 0 1 622592 0 tcp_bbr_map 128 0 4154 133605 0 126 531712 0 256 Bucket 2048 230 12 17176 0 8 495616 0 malloc-4096 4096 115 4 3288 0 2 487424 0 VM OBJECT 264 1659 66 41409 0 30 455400 0 ertt_txseginfo 40 0 10908 307774 0 254 436320 0 malloc-2048 2048 192 16 2068 0 8 425984 0 THREAD 1808 192 17 2779 0 8 377872 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 MAP ENTRY 96 3061 257 151113 0 126 318528 0 malloc-64 64 4185 477 56525 0 254 298368 0 VNODE 448 578 79 2303 0 30 294336 0 sctp_ep 1280 190 20 2064 0 254 268800 0 sctp_asoc 2288 97 18 909 0 254 263120 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14216 284 17088 0 254 232000 0 DEVCTL 1024 0 220 153 0 0 225280 0 socket 944 164 56 4592 0 254 207680 0 malloc-65536 65536 1 2 27 0 1 196608 0 malloc-32768 32768 0 6 656 0 1 196608 0 VMSPACE 2544 65 10 2707 0 4 190800 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 192 528 9623 0 62 184320 0 malloc-32 32 5356 188 5649 0 254 177408 0 mbuf_packet 256 126 549 7859 0 254 172800 0 malloc-128 128 1265 68 30858 0 126 170624 0 malloc-128 128 1202 38 5800 0 126 158720 0 S VFS Cache 104 1036 407 2838 0 126 150072 0 PROC 1336 91 20 2732 0 8 148296 0 FFS2 dinode 256 540 30 2263 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 326 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-384 384 291 39 3086 0 30 126720 0 malloc-1024 1024 105 15 1432 0 16 122880 0 malloc-256 256 205 275 6453 0 62 122880 0 128 Bucket 1024 83 36 1923 0 16 121856 0 filedesc0 1072 92 20 2738 0 8 120064 0 ksiginfo 112 93 951 6500 0 126 116928 0 malloc-1024 1024 110 2 127 0 16 114688 0 sctp_raddr 736 117 37 1184 0 254 113344 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-2048 2048 7 41 4747 0 8 98304 0 malloc-384 384 75 175 1835 0 30 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-8192 8192 5 5 134 0 1 81920 0 malloc-128 128 369 251 2179 0 126 79360 0 malloc-256 256 239 46 2427 0 62 72960 0 tcpcb 1080 29 34 540 0 254 68040 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 150 16407 0 30 61200 0 malloc-2048 2048 23 5 171 0 8 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-2048 2048 4 22 511 0 8 53248 0 32 Bucket 256 61 134 8311 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 4 2 12 0 1 49152 0 64 Bucket 512 76 20 4470 0 30 49152 0 malloc-64 64 604 152 20462 0 254 48384 0 malloc-256 256 151 29 240 0 62 46080 0 malloc-256 256 114 51 1099 0 62 42240 0 clpbuf 2624 0 16 22 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4867 253 5285 0 254 40960 0 Files 80 414 86 13984 0 126 40000 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 22361 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 sctp_chunk 152 204 30 578 0 254 35568 0 malloc-384 384 79 11 151 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 210 21 210 0 62 31416 0 tcp_bbr_pcb 832 0 36 244 0 16 29952 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1463 0 16 28672 0 KNOTE 160 28 147 68165 0 62 28000 0 tcp_inpcb 488 31 25 540 0 254 27328 0 pipe 744 23 12 432 0 16 26040 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 50 250 1691 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 30 60 1835 0 62 23040 0 malloc-4096 4096 3 2 1890 0 2 20480 0 malloc-2048 2048 2 8 135 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 46 584 1784 0 254 20160 0 malloc-64 64 270 45 5642 0 254 20160 0 malloc-128 128 89 66 1808 0 126 19840 0 SLEEPQUEUE 88 210 14 210 0 126 19712 0 udplite_inpcb 488 4 36 363 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 34 16 34 0 30 19200 0 malloc-256 256 43 32 254 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-4096 4096 2 2 5 0 2 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 158 94 180 0 254 16128 0 malloc-64 64 175 77 2369 0 254 16128 0 malloc-32 32 348 156 8135 0 254 16128 0 malloc-32 32 313 191 3524 0 254 16128 0 16 Bucket 144 63 49 370 0 62 16128 0 vtnet_tx_hdr 24 0 668 806413 0 254 16032 0 udp_inpcb 488 6 26 250 0 254 15616 0 malloc-384 384 35 5 37 0 30 15360 0 tcp_rack_pcb 832 2 16 142 0 16 14976 0 malloc-2048 2048 4 2 4 0 8 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 4 20 151 0 30 12288 0 rtentry 176 30 39 34 0 62 12144 0 tcp_rack_map 112 6 102 280 0 126 12096 0 malloc-64 64 114 75 345 0 254 12096 0 malloc-32 32 160 218 273 0 254 12096 0 malloc-16 16 346 404 593 0 254 12000 0 ripcb 488 5 19 58 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1279 0 254 11520 0 malloc-256 256 36 9 1133 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 50 0 16 8192 0 malloc-512 512 1 15 14 0 30 8192 0 malloc-512 512 3 13 47 0 30 8192 0 malloc-512 512 12 4 14 0 30 8192 0 pf tags 104 4 74 12 0 126 8112 0 PGRP 88 35 57 52 0 126 8096 0 rl_entry 40 71 131 71 0 254 8080 0 sctp_stream_msg_out 112 14 58 187 0 254 8064 0 sctp_laddr 48 80 88 626 0 254 8064 0 udpcb 32 10 242 613 0 254 8064 0 ertt 72 29 83 540 0 126 8064 0 malloc-64 64 12 114 108 0 254 8064 0 malloc-32 32 137 115 196 0 254 8064 0 malloc-32 32 21 231 54 0 254 8064 0 malloc-32 32 38 214 830 0 254 8064 0 4 Bucket 48 7 161 95 0 254 8064 0 2 Bucket 32 55 197 877 0 254 8064 0 malloc-16 16 31 469 555 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 31 469 27010 0 254 8000 0 malloc-16 16 299 201 3194 0 254 8000 0 malloc-128 128 25 37 124 0 126 7936 0 malloc-128 128 12 50 161 0 126 7936 0 malloc-128 128 7 55 328 0 126 7936 0 sctp_readq 152 0 52 60 0 254 7904 0 AIO 208 0 38 8 0 62 7904 0 cryptop 280 0 28 16 0 30 7840 0 AIOCB 552 0 14 26 0 16 7728 0 malloc-384 384 1 19 349 0 30 7680 0 AIOLIO 272 0 28 8 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 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 sackhole 32 0 126 1 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 itimer 352 0 11 2 0 30 3872 0 UMA Slabs 1 176 9 13 9 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_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 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 tcptw 88 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 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