panic: ASan: Invalid access, 1-byte read at 0xfffffe00574149e0, MallocRedZone(fb) cpuid = 1 time = 1625756256 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008f7d6390 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe008f7d64f0 vpanic() at vpanic+0x2c5/frame 0xfffffe008f7d65d0 panic() at panic+0xb5/frame 0xfffffe008f7d6690 __asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe008f7d6750 strlcpy() at strlcpy+0xbc/frame 0xfffffe008f7d6790 pfioctl() at pfioctl+0x1b91/frame 0xfffffe008f7d7e70 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe008f7d7f50 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe008f7d7f90 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe008f7d82e0 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe008f7d8330 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe008f7d8430 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe008f7d85b0 freebsd32_ioctl() at freebsd32_ioctl+0x5d6/frame 0xfffffe008f7d89f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe008f7d8bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 1397 tid 100770 ] 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 0x453e839336203031 rdx 0x40001 rbx 0 rsp 0xfffffe008f7d64d0 rbp 0xfffffe008f7d64f0 rsi 0 rdi 0xfffffe009252e128 r8 0x3 r9 0xfffffe008f7d6028 r10 0 r11 0xfffffe00978f78b0 r12 0xfffffe00978f73a0 r13 0xfffffe008f7d6501 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 1397 (syz-executor.2) at 0xfffffe009b289538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 791 at 0xfffffe008fa7c538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009b17b9f0 (map 0xfffffe009b17b9f0) (map.pmap 0xfffffe009b17bab0) (pmap 0xfffffe009b17bb10) threads: 2 100593 RunQ syz-executor.2 100770 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1397 791 791 0 R (threaded) syz-executor.2 100593 RunQ syz-executor.2 100770 Run CPU 1 syz-executor.2 1396 783 783 0 R (threaded) syz-executor.0 100089 RunQ syz-executor.0 100769 RunQ syz-executor.0 1395 784 784 0 R (threaded) syz-executor.1 100724 RunQ syz-executor.1 100768 RunQ syz-executor.1 1310 1304 1310 0 Ss select 0xfffffe00920416c0 dhclient 1307 1 1307 0 Ss select 0xfffffe0092041740 dhclient 1304 1297 436 65 S select 0xfffffe0092538d40 dhclient 1297 436 436 0 S wait 0xfffffe0091ee5a70 sh 1251 1 1251 65 Ss select 0xfffffe0091e3e2c0 dhclient 1137 1 784 0 S uwait 0xfffffe00925d2a00 syz-executor.1 1130 1 784 0 S uwait 0xfffffe0092041480 syz-executor.1 1127 1 791 0 S uwait 0xfffffe0092041a00 syz-executor.2 1124 1 784 0 S uwait 0xfffffe005870a200 syz-executor.1 1121 1 784 0 S uwait 0xfffffe00925aba00 syz-executor.1 1120 1 783 0 S uwait 0xfffffe0091eef500 syz-executor.0 1117 1 792 0 S uwait 0xfffffe00925d2000 syz-executor.3 1116 1 791 0 S uwait 0xfffffe0092041900 syz-executor.2 1113 1 783 0 S uwait 0xfffffe00925d2a80 syz-executor.0 1112 1 784 0 S uwait 0xfffffe0091eef380 syz-executor.1 1111 1 792 0 S uwait 0xfffffe00925fcd80 syz-executor.3 1108 1 791 0 S uwait 0xfffffe0092041c00 syz-executor.2 1104 1 783 0 S uwait 0xfffffe00925d2400 syz-executor.0 1101 1 784 0 S uwait 0xfffffe008fa45e80 syz-executor.1 1097 1 792 0 S uwait 0xfffffe005870ab00 syz-executor.3 1092 1 792 0 S uwait 0xfffffe008fa45400 syz-executor.3 1084 1 792 0 S uwait 0xfffffe008fa45d80 syz-executor.3 1023 1 1023 0 Ss select 0xfffffe0091e3ea40 dhclient 1020 1 1020 0 Ss select 0xfffffe0091e3eb40 dhclient 792 780 792 0 Rs syz-executor.3 791 780 791 0 Ss nanslp 0xffffffff84054901 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff84054901 syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe008fa45300 syz-fuzzer 100124 S uwait 0xfffffe0092041f00 syz-fuzzer 100125 S uwait 0xfffffe0091eef080 syz-fuzzer 100126 S kqread 0xfffffe0058749100 syz-fuzzer 100127 S uwait 0xfffffe0091eef280 syz-fuzzer 100128 S uwait 0xfffffe00573db180 syz-fuzzer 100129 S uwait 0xfffffe00573db280 syz-fuzzer 100130 S uwait 0xfffffe0092041800 syz-fuzzer 100131 S uwait 0xfffffe0092041180 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0091ee55e8 csh 776 694 776 0 Ss select 0xfffffe0091eef6c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe0091eef340 sshd 507 1 507 0 Ss select 0xfffffe0091eef9c0 syslogd 436 1 436 0 Ss wait 0xfffffe008faa2000 devd 435 1 435 65 Ss select 0xfffffe0091eef840 dhclient 350 1 350 0 Ss select 0xfffffe0091eef940 dhclient 347 1 347 0 Ss select 0xfffffe0091eefcc0 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005878f000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe008f89dce8 [/ 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 RL CPU 0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a4d3c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d70d00 [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 - 0xfffffe005838de00 [acpi_task_0] 100077 D - 0xfffffe005838de00 [acpi_task_1] 100078 D - 0xfffffe005838de00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 1396 (syz-executor.0) thread 0xfffffe009b38f560 (100769) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007979a78) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:14730 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007941948) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00925e0cb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1617 Process 792 (syz-executor.3) thread 0xfffffe0058706c80 (100090) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009b1f3b10) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7714 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009254e120) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7713 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009b1f3a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009254e060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 sctp_stro 82 3605K 309 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 13 1027K 1043 vfscache 3 1025K 3 pcb 171 684K 1393 inodedep 24 521K 531 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 50 393K 961 subproc 156 327K 1480 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 15 132K 465 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 bus 986 80K 3469 sctp_atcl 202 76K 1027 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 BPF 30 53K 35 umtx 352 44K 352 kdtrace 232 44K 2170 temp 35 33K 2199 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 sctp_stri 38 19K 118 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 132 17K 441 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 43 14K 52 sctp_atky 284 13K 1330 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 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 bmsafemap 2 9K 507 ksem 2 9K 18 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 28 7K 251 kqueue 76 7K 1404 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 22 6K 394 DEVFSP 76 5K 127 ufs_dirhash 24 5K 24 pwddesc 74 5K 1405 UMA 270 5K 270 pf_ifnet 10 5K 24 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 session 28 4K 43 hhook 15 4K 17 sctp_athm 202 4K 1052 fpukern_ctx 3 3K 3 terminal 11 3K 11 sctp_map 164 3K 616 lockf 24 3K 40 proc-args 47 3K 623 selfd 38 3K 22378 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 dirrem 7 2K 459 diradd 14 2K 496 Unitno 29 2K 47 sctp_ifa 13 2K 14 select 13 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 freework 5 2K 442 softdep 1 1K 1 freefile 8 1K 441 freeblks 4 1K 441 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 26 NFSD session 1 1K 1 mkdir 7 1K 900 CAM periph 4 1K 271 sctp_ifn 6 1K 14 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 crypto 4 1K 15 encap_export_host 12 1K 12 newdirblk 4 1K 450 indirdep 2 1K 16 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 452 osd 9 1K 249 chacha20random 1 1K 1 procdesc 3 1K 14 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 121 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 xform 2 1K 102 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 4227 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 41 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 103 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 htcp data 0 0K 0 pf_table 0 0K 5 pf_rule 0 0K 5 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 vegas data 0 0K 0 chd data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 316 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 30 cdg data 0 0K 0 dctcp data 0 0K 0 cubic data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 30 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 207 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 6 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 649 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 28 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 2050 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 107 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 15563 eventfd 0 0K 11 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 703 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 8330 977 554626 0 254 38121472 0 tcp_log 416 0 16173 49837 0 254 6727968 0 mbuf 256 8771 799 977599 0 254 2449920 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 181 11579 683 0 62 1693440 0 malloc-384 384 4218 2 4227 0 30 1620480 0 malloc-128 128 11313 33 11448 0 126 1452288 0 RADIX NODE 144 9311 120 52305 0 62 1358064 0 malloc-4096 4096 327 3 499 0 2 1351680 0 UMA Slabs 0 112 10487 22 10487 0 126 1177008 0 ertt_txseginfo 40 9307 17862 141157 0 254 1086760 0 vmem btag 56 18251 84 18251 0 254 1026760 0 mbuf_cluster 2048 315 1 315 0 254 647168 0 FFS inode 1160 529 24 970 0 8 641480 0 tcp_bbr_map 128 466 4277 36673 0 126 607104 0 256 Bucket 2048 258 8 15628 0 8 544768 0 malloc-16384 16384 25 5 479 0 1 491520 0 malloc-4096 4096 89 4 1945 0 2 380928 0 VM OBJECT 264 1375 65 21862 0 30 380160 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 156 20 770 0 8 318208 0 VNODE 448 566 82 1009 0 30 290304 0 malloc-64 64 4172 301 26835 0 254 286272 0 malloc-65536 65536 4 0 4 0 1 262144 0 MAP ENTRY 96 2348 298 73121 0 126 254016 0 malloc-16 16 14195 305 14914 0 254 232000 0 DEVCTL 1024 18 202 151 0 0 225280 0 sctp_asoc 2288 82 13 308 0 254 217360 0 malloc-65536 65536 0 3 238 0 1 196608 0 malloc-65536 65536 1 2 6 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5362 182 5545 0 254 177408 0 malloc-2048 2048 65 21 600 0 8 176128 0 malloc-256 256 137 538 2723 0 62 172800 0 malloc-128 128 1267 35 29434 0 126 166656 0 VMSPACE 2544 52 8 1382 0 4 152640 0 malloc-128 128 1124 23 3140 0 126 146816 0 FFS2 dinode 256 529 11 970 0 62 138240 0 sctp_ep 1280 82 26 596 0 254 138240 0 S VFS Cache 104 1023 264 1497 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 110 6 127 0 16 118784 0 128 Bucket 1024 81 34 1106 0 16 117760 0 ksiginfo 112 64 980 1248 0 126 116928 0 malloc-2048 2048 7 47 2057 0 8 110592 0 PROC 1336 74 7 1398 0 8 108216 0 malloc-1024 1024 89 11 835 0 16 102400 0 malloc-16384 16384 4 2 179 0 1 98304 0 filedesc0 1072 74 17 1405 0 8 97552 0 malloc-384 384 202 48 1027 0 30 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-8192 8192 5 5 135 0 1 81920 0 sctp_raddr 736 82 28 428 0 254 80960 0 mbuf_packet 256 26 289 2775 0 254 80640 0 g_bio 408 0 190 5665 0 30 77520 0 malloc-256 256 169 116 1813 0 62 72960 0 socket 944 32 40 2317 0 254 67968 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 4 28 511 0 8 65536 0 malloc-128 128 307 189 893 0 126 63488 0 malloc-384 384 23 137 530 0 30 61440 0 malloc-4096 4096 12 1 23 0 2 53248 0 tcpcb 1080 5 44 238 0 254 52920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 64 Bucket 512 68 28 2616 0 30 49152 0 malloc-256 256 152 28 195 0 62 46080 0 malloc-64 64 587 106 17834 0 254 44352 0 malloc-256 256 131 34 911 0 62 42240 0 32 Bucket 256 56 109 3902 0 62 42240 0 clpbuf 2624 0 16 20 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4673 447 5054 0 254 40960 0 malloc-256 256 112 38 1038 0 62 38400 0 NAMEI 1024 0 36 15955 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 malloc-384 384 75 5 137 0 30 30720 0 TURNSTILE 136 177 33 177 0 62 28560 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 malloc-1024 1024 13 11 1334 0 16 24576 0 malloc-512 512 38 10 119 0 30 24576 0 malloc-64 64 234 144 2982 0 254 24192 0 KNOTE 160 28 122 33804 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 209 91 9347 0 126 24000 0 8 Bucket 80 48 252 1219 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 pipe 744 21 9 372 0 16 22320 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-4096 4096 3 2 653 0 2 20480 0 malloc-4096 4096 2 3 12 0 2 20480 0 malloc-2048 2048 5 5 118 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 35 595 543 0 254 20160 0 malloc-64 64 140 175 1223 0 254 20160 0 malloc-32 32 309 321 5408 0 254 20160 0 malloc-128 128 83 72 563 0 126 19840 0 malloc-128 128 7 148 272 0 126 19840 0 sctp_chunk 152 107 23 277 0 254 19760 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 33 17 35 0 30 19200 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 40 35 229 0 62 19200 0 malloc-256 256 35 40 561 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 38 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 156 96 161 0 254 16128 0 malloc-32 32 188 316 1435 0 254 16128 0 vtnet_tx_hdr 24 0 668 364833 0 254 16032 0 tcp_inpcb 496 5 27 238 0 254 15872 0 malloc-256 256 34 26 837 0 62 15360 0 tcp_rack_pcb 832 0 18 30 0 16 14976 0 tcp_bbr_pcb 832 1 17 67 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-32 32 160 218 303 0 254 12096 0 16 Bucket 144 48 36 280 0 62 12096 0 malloc-16 16 346 404 588 0 254 12000 0 udp_inpcb 496 6 18 187 0 254 11904 0 kenv 258 15 30 1036 0 30 11610 0 unpcb 256 14 31 1239 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 7 0 8 8192 0 malloc-1024 1024 2 6 13 0 16 8192 0 malloc-1024 1024 1 7 34 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 27 0 30 8192 0 malloc-512 512 8 8 13 0 30 8192 0 pf tags 104 0 78 10 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 28 64 43 0 126 8096 0 rl_entry 40 44 158 44 0 254 8080 0 sctp_stream_msg_out 112 36 36 125 0 254 8064 0 sctp_laddr 48 118 50 336 0 254 8064 0 tcp_rack_map 112 0 72 57 0 126 8064 0 udpcb 32 6 246 195 0 254 8064 0 ertt 72 5 107 238 0 126 8064 0 malloc-64 64 12 114 97 0 254 8064 0 malloc-64 64 83 43 134 0 254 8064 0 malloc-32 32 138 114 189 0 254 8064 0 malloc-32 32 23 229 53 0 254 8064 0 malloc-32 32 38 214 820 0 254 8064 0 4 Bucket 48 6 162 70 0 254 8064 0 2 Bucket 32 50 202 620 0 254 8064 0 malloc-16 16 7 493 245 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 27 473 25816 0 254 8000 0 malloc-16 16 210 290 1099 0 254 8000 0 udplite_inpcb 496 0 16 8 0 254 7936 0 malloc-128 128 25 37 124 0 126 7936 0 malloc-128 128 10 52 48 0 126 7936 0 sctp_readq 152 0 52 24 0 254 7904 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 354 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ripcb 496 3 5 19 0 254 3968 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 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 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 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 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 cryptop 280 0 0 0 0 30 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-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