panic: ASan: Invalid access, 1-byte read at 0xfffffe00925b7ee0, MallocRedZone(fb) cpuid = 1 time = 1625695884 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0099851390 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00998514f0 vpanic() at vpanic+0x2c5/frame 0xfffffe00998515d0 panic() at panic+0xb5/frame 0xfffffe0099851690 __asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe0099851750 strlcpy() at strlcpy+0xbc/frame 0xfffffe0099851790 pfioctl() at pfioctl+0x1b91/frame 0xfffffe0099852e70 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe0099852f50 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe0099852f90 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00998532e0 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe0099853330 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe0099853430 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00998535b0 freebsd32_ioctl() at freebsd32_ioctl+0x5d6/frame 0xfffffe00998539f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe0099853bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 2611 tid 102630 ] 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 0x10b725bb7d97db76 rdx 0x40001 rbx 0 rsp 0xfffffe00998514d0 rbp 0xfffffe00998514f0 rsi 0 rdi 0xfffffe0091e4b028 r8 0x3 r9 0xfffffe0099851028 r10 0 r11 0xfffffe009bcf9510 r12 0xfffffe009bcf9000 r13 0xfffffe0099851501 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 2611 (syz-executor.3) at 0xfffffe009bcbe538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 801 at 0xfffffe0091fa8000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009bff6000 (map 0xfffffe009bff6000) (map.pmap 0xfffffe009bff60c0) (pmap 0xfffffe009bff6120) threads: 2 102337 RunQ syz-executor.3 102630 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 2613 783 783 0 R syz-executor.0 2612 784 784 0 R syz-executor.1 2611 801 801 0 R (threaded) syz-executor.3 102337 RunQ syz-executor.3 102630 Run CPU 1 syz-executor.3 2610 796 796 0 R (threaded) syz-executor.2 102186 RunQ syz-executor.2 102631 RunQ syz-executor.2 2260 1 801 0 S uwait 0xfffffe009ab0c480 syz-executor.3 2251 1 801 0 S uwait 0xfffffe0091ff8580 syz-executor.3 2249 1 784 0 S uwait 0xfffffe0092598000 syz-executor.1 2245 1 783 0 S uwait 0xfffffe009863d280 syz-executor.0 2244 1 784 0 S uwait 0xfffffe009256de80 syz-executor.1 2240 1 783 0 S uwait 0xfffffe009863de80 syz-executor.0 2239 1 796 0 S uwait 0xfffffe009ab0c780 syz-executor.2 2236 1 784 0 S uwait 0xfffffe0098714a80 syz-executor.1 2235 1 783 0 S uwait 0xfffffe0098714580 syz-executor.0 2232 1 784 0 S uwait 0xfffffe009863dc80 syz-executor.1 2231 1 783 0 S uwait 0xfffffe009863d880 syz-executor.0 2229 1 801 0 S uwait 0xfffffe0091ff8080 syz-executor.3 2228 1 783 0 S uwait 0xfffffe009256d200 syz-executor.0 2224 1 796 0 S uwait 0xfffffe009863d980 syz-executor.2 2223 1 783 0 S uwait 0xfffffe009ab0c380 syz-executor.0 2220 1 801 0 S uwait 0xfffffe009ab0cd00 syz-executor.3 2218 1 801 0 S uwait 0xfffffe009ab0c680 syz-executor.3 2216 1 801 0 S uwait 0xfffffe005838e100 syz-executor.3 2213 1 784 0 S uwait 0xfffffe0091ef0880 syz-executor.1 2210 1 784 0 S uwait 0xfffffe009256d380 syz-executor.1 2204 1 796 0 S uwait 0xfffffe009ab0ce80 syz-executor.2 2201 1 796 0 S uwait 0xfffffe00587c8b80 syz-executor.2 2082 1 2082 65 Ss select 0xfffffe009b294740 dhclient 2045 1 783 0 S uwait 0xfffffe0098714680 syz-executor.0 2044 1 801 0 S uwait 0xfffffe0098714780 syz-executor.3 2041 1 796 0 S uwait 0xfffffe009ab0c880 syz-executor.2 2039 1 784 0 S uwait 0xfffffe0091ff8e80 syz-executor.1 2037 1 783 0 S uwait 0xfffffe009ab0cc00 syz-executor.0 2036 1 801 0 S uwait 0xfffffe009863da80 syz-executor.3 2033 1 796 0 S uwait 0xfffffe005851f300 syz-executor.2 2031 1 784 0 S uwait 0xfffffe0091f77a80 syz-executor.1 2029 1 783 0 S uwait 0xfffffe0098714380 syz-executor.0 2028 1 801 0 S uwait 0xfffffe009256d000 syz-executor.3 2023 1 796 0 S uwait 0xfffffe005851f200 syz-executor.2 2021 1 784 0 S uwait 0xfffffe0091ff8e00 syz-executor.1 2014 1 784 0 S uwait 0xfffffe005851f000 syz-executor.1 2006 1 784 0 S uwait 0xfffffe0091f77980 syz-executor.1 1995 1 784 0 S uwait 0xfffffe009863dd80 syz-executor.1 1992 1 784 0 S uwait 0xfffffe005838e700 syz-executor.1 1986 1 784 0 S uwait 0xfffffe00587c8880 syz-executor.1 1841 1 1841 0 Ss select 0xfffffe009ab0ca40 dhclient 1838 1 1838 0 Ss select 0xfffffe009b294dc0 dhclient 1814 1 1814 65 Ss select 0xfffffe009b294d40 dhclient 1566 1 1566 0 Ss select 0xfffffe009ab0cf40 dhclient 1563 1 1563 0 Ss select 0xfffffe009863d0c0 dhclient 1543 1 1543 65 Ss select 0xfffffe009863d1c0 dhclient 1412 1 1412 0 Ss select 0xfffffe0091ff8ac0 dhclient 1404 1 1404 0 Ss select 0xfffffe009ab0cac0 dhclient 1367 1 1367 65 Ss select 0xfffffe009256d1c0 dhclient 1024 1 1024 0 Ss select 0xfffffe0092598140 dhclient 1019 1 1019 0 Ss select 0xfffffe009256d2c0 dhclient 918 0 0 0 DL aiordy 0xfffffe0098601000 [aiod4] 917 0 0 0 DL aiordy 0xfffffe0098601538 [aiod3] 916 0 0 0 DL aiordy 0xfffffe0098601a70 [aiod2] 915 0 0 0 DL aiordy 0xfffffe00925c7000 [aiod1] 801 780 801 0 Ss nanslp 0xffffffff84054900 syz-executor.3 796 780 796 0 Ss nanslp 0xffffffff84054901 syz-executor.2 784 780 784 0 Rs CPU 0 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff84054901 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100093 S kqread 0xfffffe0091f27500 syz-fuzzer 100121 S uwait 0xfffffe005838ed00 syz-fuzzer 100122 S uwait 0xfffffe005838ee00 syz-fuzzer 100123 S uwait 0xfffffe0091f77380 syz-fuzzer 100124 S uwait 0xfffffe0091f77480 syz-fuzzer 100125 S uwait 0xfffffe0091f77780 syz-fuzzer 100126 S uwait 0xfffffe0091f77880 syz-fuzzer 100127 S uwait 0xfffffe0091f77580 syz-fuzzer 101479 S uwait 0xfffffe009863d200 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0091f2e5e8 csh 776 694 776 0 Ss select 0xfffffe0091ff8c40 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e70b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e74b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e78b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e7cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe005838f0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe005838f4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005838f8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005838fcb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe005851f4c0 sshd 507 1 507 0 Ss select 0xfffffe0091f77ec0 syslogd 436 1 436 0 Ss select 0xfffffe0091ef0e40 devd 435 1 435 65 Ss select 0xfffffe0091ef00c0 dhclient 350 1 350 0 Ss select 0xfffffe0091ef0040 dhclient 347 1 347 0 Ss select 0xfffffe005851f440 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005879ea70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe00588c1ce8 [/ 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 0xffffffff849e53c0 [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 - 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 - 0xffffffff82c48441 [deadlkres] 100076 D - 0xfffffe0053df6200 [acpi_task_0] 100077 D - 0xfffffe0053df6200 [acpi_task_1] 100078 D - 0xfffffe0053df6200 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 784 (syz-executor.1) thread 0xfffffe0091f30560 (100113) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0091fafa50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 27 1031K 5904 vfscache 3 1025K 3 pcb 426 964K 4836 filedesc 96 762K 3269 inodedep 195 585K 1948 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 224 469K 2733 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 31 136K 1644 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 sctp_atcl 281 106K 3071 sctp_stro 92 92K 840 BPF 46 88K 46 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 440 55K 440 kdtrace 299 55K 5246 dirrem 164 41K 1716 temp 35 33K 2754 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 71 21K 73 freefile 160 20K 1673 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 139 17K 456 tty 16 16K 16 ithread 99 16K 99 sctp_atky 373 15K 4090 lltable 46 15K 104 bus-sc 33 14K 1684 ksem 33 13K 53 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 freework 47 12K 2959 cred 46 12K 286 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 71 kqueue 108 9K 2644 bmsafemap 3 9K 1884 DEVFSP 134 9K 411 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 12 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 106 7K 2664 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 467 ufs_dirhash 24 5K 24 sctp_athm 281 5K 3148 UMA 270 5K 270 session 35 5K 51 pf_ifnet 10 5K 33 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 521 xform 56 4K 510 acpisem 28 4K 28 selfd 55 4K 34374 hhook 15 4K 17 newdirblk 25 4K 1582 fpukern_ctx 3 3K 3 sctp_map 184 3K 1650 proc-args 52 3K 681 terminal 11 3K 11 select 19 3K 89 uidinfo 3 3K 38 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 inpcbpolicy 57 2K 1017 sctp_ifa 14 2K 15 freeblks 7 2K 1741 Unitno 29 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 osd 50 2K 687 softdep 1 1K 1 mkdir 8 1K 3164 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 214 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 diradd 5 1K 1756 crypto 4 1K 106 encap_export_host 12 1K 12 procdesc 5 1K 18 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 1 CAM SIM 2 1K 2 ktls 1 1K 1 ioctlops 1 1K 252 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 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 soname 4 1K 5809 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 pf_table 0 0K 4 pf_rule 0 0K 57 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 131 mqdata 0 0K 0 vegas data 0 0K 0 cdg data 0 0K 7 cubic data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1476 sctp_iter 0 0K 18 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 5 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 35 sctp_stri 0 0K 154 chd data 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 16 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 1907 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 105 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 1759 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 26 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_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 1768 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 33 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 9317 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 146 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 17288 eventfd 0 0K 7 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 833 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 991 333327 0 254 38137856 0 tcp_log 416 619 10487 30719 0 254 4620096 0 mbuf 256 11806 464 969256 0 254 3141120 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 185 11575 5224 0 62 1693440 0 malloc-384 384 4257 13 4316 0 30 1639680 0 malloc-128 128 11343 65 11570 0 126 1460224 0 malloc-4096 4096 327 3 570 0 2 1351680 0 RADIX NODE 144 8629 354 80446 0 62 1293552 0 ertt_txseginfo 40 0 32219 414633 0 254 1288760 0 mbuf_cluster 2048 615 1 615 0 254 1261568 0 UMA Slabs 0 112 10833 0 10833 0 126 1213296 0 vmem btag 56 18715 124 18715 0 254 1054984 0 malloc-16384 16384 48 4 1633 0 1 851968 0 FFS inode 1160 557 24 2230 0 8 673960 0 256 Bucket 2048 303 13 16363 0 8 647168 0 tcp_bbr_map 128 0 4526 101174 0 126 579328 0 malloc-4096 4096 129 3 3169 0 2 540672 0 VM OBJECT 264 1776 84 39774 0 30 491040 0 malloc-2048 2048 191 17 2173 0 8 425984 0 THREAD 1808 192 28 2631 0 8 397760 0 MAP ENTRY 96 3781 293 147485 0 126 391104 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 595 71 2270 0 30 298368 0 sctp_asoc 2288 92 28 825 0 254 274560 0 malloc-64 64 4193 91 38875 0 254 274176 0 sctp_ep 1280 189 24 2169 0 254 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 sctp_chunk 152 1510 50 1742 0 254 237120 0 malloc-16 16 14215 285 16849 0 254 232000 0 malloc-32768 32768 0 7 1625 0 1 229376 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2544 79 8 2593 0 4 221328 0 socket 944 195 33 4509 0 254 215232 0 malloc-65536 65536 0 3 336 0 1 196608 0 malloc-65536 65536 1 2 21 0 1 196608 0 malloc-256 256 373 392 12695 0 62 195840 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-2048 2048 4 84 511 0 8 180224 0 malloc-32 32 5364 180 5616 0 254 177408 0 malloc-128 128 1265 68 30734 0 126 170624 0 malloc-128 128 1221 50 5610 0 126 162688 0 mbuf_packet 256 97 518 8906 0 254 157440 0 PROC 1336 105 12 2613 0 8 156312 0 FFS2 dinode 256 557 13 2230 0 62 145920 0 S VFS Cache 104 1026 300 2794 0 126 137904 0 filedesc0 1072 106 20 2664 0 8 135072 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 malloc-1024 1024 100 28 1353 0 16 131072 0 malloc-384 384 281 49 3079 0 30 126720 0 clpbuf 2624 0 48 158 0 16 125952 0 128 Bucket 1024 88 35 1703 0 16 125952 0 ksiginfo 112 101 943 783 0 126 116928 0 malloc-256 256 206 244 6819 0 62 115200 0 malloc-1024 1024 110 2 127 0 16 114688 0 sctp_raddr 736 103 40 864 0 254 105248 0 malloc-16384 16384 4 2 184 0 1 98304 0 malloc-2048 2048 7 37 9324 0 8 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-384 384 194 16 1947 0 30 80640 0 malloc-128 128 463 157 2131 0 126 79360 0 malloc-256 256 238 32 2539 0 62 69120 0 tcpcb 1080 46 17 676 0 254 68040 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 14 0 1 65536 0 malloc-8192 8192 4 4 12 0 1 65536 0 g_bio 408 0 160 34457 0 30 65280 0 malloc-4096 4096 12 2 23 0 2 57344 0 64 Bucket 512 78 26 4069 0 30 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-64 64 618 138 20269 0 254 48384 0 Files 80 495 105 14171 0 126 48000 0 malloc-256 256 150 30 324 0 62 46080 0 32 Bucket 256 54 126 7903 0 62 46080 0 pcpu-8 8 4713 919 5605 0 254 45056 0 malloc-8192 8192 5 0 5 0 1 40960 0 pipe 744 45 10 500 0 16 40920 0 malloc-256 256 114 36 1136 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 22270 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 tcp_inpcb 496 46 26 676 0 254 35712 0 malloc-384 384 75 15 151 0 30 34560 0 TURNSTILE 136 221 31 221 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1536 0 16 28672 0 KNOTE 160 28 147 38406 0 62 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 2 4 85 0 2 24576 0 malloc-2048 2048 5 7 277 0 8 24576 0 malloc-64 64 300 78 5480 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 56 244 1605 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 tcp_bbr_pcb 832 0 27 324 0 16 22464 0 tcp_rack_pcb 832 0 27 131 0 16 22464 0 malloc-4096 4096 3 2 1772 0 2 20480 0 malloc-4096 4096 2 3 33 0 2 20480 0 malloc-2048 2048 2 8 87 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 57 573 1677 0 254 20160 0 vtnet_tx_hdr 24 0 835 326054 0 254 20040 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 51 24 1745 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 sctp_stream_msg_out 112 26 118 335 0 254 16128 0 malloc-64 64 141 111 418 0 254 16128 0 malloc-64 64 186 66 2321 0 254 16128 0 malloc-32 32 375 129 7854 0 254 16128 0 16 Bucket 144 65 47 473 0 62 16128 0 malloc-128 128 111 13 1950 0 126 15872 0 malloc-384 384 36 4 38 0 30 15360 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 41 19 242 0 62 15360 0 malloc-256 256 34 26 1103 0 62 15360 0 malloc-2048 2048 2 4 6 0 8 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 210 0 30 12288 0 tcp_rack_map 112 0 108 238 0 126 12096 0 malloc-64 64 158 31 390 0 254 12096 0 malloc-32 32 161 217 311 0 254 12096 0 malloc-32 32 307 71 3713 0 254 12096 0 2 Bucket 32 59 319 1031 0 254 12096 0 malloc-16 16 346 404 599 0 254 12000 0 udp_inpcb 496 6 18 234 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 unpcb 256 20 25 1285 0 254 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 97 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 215 0 30 8192 0 malloc-512 512 12 4 12 0 30 8192 0 malloc-512 512 0 16 163 0 30 8192 0 pf tags 104 0 78 66 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 74 0 126 8096 0 rl_entry 40 85 117 85 0 254 8080 0 sctp_asconf_ack 48 0 168 10 0 254 8064 0 sctp_laddr 48 4 164 747 0 254 8064 0 udpcb 32 6 246 295 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 46 66 676 0 126 8064 0 malloc-64 64 12 114 102 0 254 8064 0 malloc-32 32 150 102 206 0 254 8064 0 malloc-32 32 23 229 53 0 254 8064 0 malloc-32 32 38 214 859 0 254 8064 0 4 Bucket 48 6 162 92 0 254 8064 0 malloc-16 16 48 452 683 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 27068 0 254 8000 0 malloc-16 16 289 211 3236 0 254 8000 0 ripcb 496 5 11 46 0 254 7936 0 udplite_inpcb 496 0 16 61 0 254 7936 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 10 52 178 0 126 7936 0 sctp_readq 152 0 52 69 0 254 7904 0 AIO 208 0 38 4 0 62 7904 0 cryptop 280 0 28 23 0 30 7840 0 itimer 352 0 22 18 0 30 7744 0 AIOCB 552 0 14 5 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 1 19 374 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 0 46 1 0 254 4048 0 sackhole 32 0 126 2 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-128 128 7 24 347 0 126 3968 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 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