panic: ASan: Invalid access, 4-byte read at 0xfffffe005741fe8c, RedZonePartial(5) cpuid = 0 time = 1625846500 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009766f050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009766f1b0 vpanic() at vpanic+0x2c5/frame 0xfffffe009766f290 panic() at panic+0xb5/frame 0xfffffe009766f350 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe009766f410 sctp_sosend() at sctp_sosend+0x7a5/frame 0xfffffe009766f6a0 sosend() at sosend+0x11e/frame 0xfffffe009766f710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009766f880 sendit() at sendit+0x2b0/frame 0xfffffe009766f8d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe009766f9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009766fbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009766fbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3032 tid 103872 ] Stopped at kdb_enter+0x6b: movq $0,0x28f9d2a(%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 0x68dc68f8aab627a6 rdx 0x40001 rbx 0 rsp 0xfffffe009766f190 rbp 0xfffffe009766f1b0 rsi 0 rdi 0xfffffe00925229e8 r8 0x3 r9 0xfffffe009766ece8 r10 0 r11 0xfffffe0092507190 r12 0xfffffe0092506c80 r13 0xfffffe009766f201 r14 0xffffffff82c416a0 .str.18 r15 0xffffffff82c416a0 .str.18 rip 0xffffffff8178ed0b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9d2a(%rip) db> show proc Process 3032 (syz-executor.3) at 0xfffffe009b320000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 801 at 0xfffffe0092090538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00925d49f0 (map 0xfffffe00925d49f0) (map.pmap 0xfffffe00925d4ab0) (pmap 0xfffffe00925d4b10) threads: 2 103871 RunQ syz-executor.3 103872 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3032 801 801 0 R (threaded) syz-executor.3 103871 RunQ syz-executor.3 103872 Run CPU 0 syz-executor.3 2916 1 793 0 S uwait 0xfffffe0099855080 syz-executor.2 2912 1 793 0 S umtxn 0xfffffe0099855a00 syz-executor.2 2909 1 793 0 S uwait 0xfffffe009b2dfe00 syz-executor.2 2907 1 793 0 S uwait 0xfffffe0099855d80 syz-executor.2 2906 1 793 0 S uwait 0xfffffe00925d9b00 syz-executor.2 2234 1 801 0 S uwait 0xfffffe00925ec600 syz-executor.3 2232 1 801 0 S uwait 0xfffffe00925d9c80 syz-executor.3 2229 1 801 0 S uwait 0xfffffe009256c080 syz-executor.3 2221 1 784 0 S uwait 0xfffffe00925ecc00 syz-executor.1 2219 1 784 0 S uwait 0xfffffe009256c680 syz-executor.1 2218 1 801 0 S uwait 0xfffffe00925ec800 syz-executor.3 2215 1 801 0 S uwait 0xfffffe0058770300 syz-executor.3 2213 1 784 0 S uwait 0xfffffe00925ecf00 syz-executor.1 2211 1 801 0 S uwait 0xfffffe0092033980 syz-executor.3 2207 1 801 0 S uwait 0xfffffe009256c780 syz-executor.3 2206 1 801 0 S uwait 0xfffffe0092554480 syz-executor.3 1959 0 0 0 DL aiordy 0xfffffe00925b1538 [aiod5] 1958 0 0 0 DL aiordy 0xfffffe009988c538 [aiod4] 1956 0 0 0 DL aiordy 0xfffffe009256ea70 [aiod2] 1955 0 0 0 DL aiordy 0xfffffe009b218538 [aiod1] 1849 1 1849 65 Ss select 0xfffffe008faa0240 dhclient 1612 1 1612 0 Ss select 0xfffffe0099855b40 dhclient 1609 1 1609 0 Ss select 0xfffffe008faa0b40 dhclient 1587 1 1587 65 Ss select 0xfffffe0099855d40 dhclient 1397 1 783 0 S uwait 0xfffffe0058770100 syz-executor.0 1396 1 783 0 S uwait 0xfffffe00925ec500 syz-executor.0 1359 1 1359 0 Ss select 0xfffffe0099855e40 dhclient 1356 1 1356 0 Ss select 0xfffffe0092554a40 dhclient 1327 1 1327 65 Ss select 0xfffffe008faa0940 dhclient 1155 1 1155 0 Ss select 0xfffffe008faa03c0 dhclient 1152 1 1152 0 Ss select 0xfffffe008faa04c0 dhclient 1119 1 1119 65 Ss select 0xfffffe00925d9d40 dhclient 983 1 983 0 Ss select 0xfffffe00925549c0 dhclient 980 1 980 0 Ss select 0xfffffe00925d9c40 dhclient 801 780 801 0 Ss nanslp 0xffffffff84055900 syz-executor.3 793 780 793 0 Ss piperd 0xfffffe008f81e5d0 syz-executor.2 784 780 784 0 Ss piperd 0xfffffe0091fe08b8 syz-executor.1 783 780 783 0 Ss piperd 0xfffffe009250b8b8 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffffe00587d4400 syz-fuzzer 100116 S uwait 0xfffffe008faa0980 syz-fuzzer 100117 S uwait 0xfffffe0092033b80 syz-fuzzer 100118 S uwait 0xfffffe0092033c80 syz-fuzzer 100119 S uwait 0xfffffe0092033d80 syz-fuzzer 100120 S uwait 0xfffffe0092033480 syz-fuzzer 100121 S uwait 0xfffffe0092033580 syz-fuzzer 100122 S uwait 0xfffffe0092033680 syz-fuzzer 100123 S kqread 0xfffffe008f8ab600 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe008faa40b0 csh 776 694 776 0 Ss select 0xfffffe008faa0540 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e90b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e94b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e98b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583910b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583914b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583918b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058391cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84055900 cron 694 1 694 0 Ss select 0xfffffe008faa0740 sshd 507 1 507 0 Ss select 0xfffffe00587d44c0 syslogd 436 1 436 0 Ss select 0xfffffe00587d4540 devd 435 1 435 65 Ss select 0xfffffe00587d45c0 dhclient 350 1 350 0 Ss select 0xfffffe008faa08c0 dhclient 347 1 347 0 Ss select 0xfffffe00587d48c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058768a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe008f8b6ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a57b8 [dom0] 100084 D launds 0xffffffff841a57c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7e510 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d6b3c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84a4bd30 [pf purge] 15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c92240 [doneq0] 100047 D - 0xffffffff83c921c0 [async] 100080 D - 0xffffffff83c92040 [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_ 0xffffffff8419f860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84028ec0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [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 0xffffffff841a0800 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff84029dc0 [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 Run CPU 1 [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 - 0xffffffff82c48620 [deadlkres] 100076 D - 0xfffffe0058390e00 [acpi_task_0] 100077 D - 0xfffffe0058390e00 [acpi_task_1] 100078 D - 0xfffffe0058390e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 0 (kernel) thread 0xfffffe0053df21e0 (100012) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840aa580) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 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 5 1025K 8142 vfscache 3 1025K 3 pcb 152 677K 4695 inodedep 11 516K 2475 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 48 377K 4059 subproc 182 366K 3133 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 9 130K 2102 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 54 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 396 50K 396 kdtrace 254 49K 6906 sctp_stro 39 39K 828 sctp_atcl 102 39K 2951 temp 35 33K 2839 hostcache 1 32K 1 shm 1 32K 14 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 137 17K 754 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 42 13K 165 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 26 12K 115 kenv 95 12K 95 eventhandler 133 12K 133 pf_rule 10 11K 130 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 71 bmsafemap 2 9K 2383 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 cred 30 8K 289 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 84 8K 3042 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 551 DEVFSP 92 6K 495 sctp_atky 141 6K 3939 lockf 52 6K 199 pwddesc 82 6K 3035 pf_ifnet 13 5K 140 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 54 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 56966 pf_osfp 30 4K 30 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 705 terminal 11 3K 11 select 19 3K 181 uidinfo 4 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 49 sctp_athm 102 2K 3019 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_map 78 2K 1642 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 362 NFSD session 1 1K 1 xform 14 1K 858 CAM periph 4 1K 271 inpcbpolicy 26 1K 1981 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 277 pci_link 10 1K 10 crypto 4 1K 352 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 19 1K 889 sctp_stri 1 1K 142 newdirblk 4 1K 2003 mkdir 4 1K 4006 diradd 4 1K 2218 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 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 soname 5 1K 6282 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 120 sctp_vrf 1 1K 1 freework 1 1K 3619 vnet 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 1281 sctp_iter 0 0K 18 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 7 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 21 mqdata 0 0K 0 dctcp data 0 0K 10 pf_table 0 0K 79 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 12 tcp_do 0 0K 0 tcp_fsb 0 0K 225 htcp data 0 0K 15 vegas data 0 0K 15 cdg data 0 0K 19 chd data 0 0K 15 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 2901 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 175 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 dirrem 0 0K 2176 freefile 0 0K 2152 freeblks 0 0K 2211 freefrag 0 0K 9 allocindir 0 0K 0 indirdep 0 0K 1978 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 36 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 2 in_mfilter 0 0K 2 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 2199 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 31 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 134 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 15893 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 2 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 143 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 18037 ioctlops 0 0K 736 eventfd 0 0K 2 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 296 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 875 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 8324 986 1144211 0 254 38133760 0 tcp_log 416 0 9252 162714 0 254 3848832 0 RADIX NODE 144 15348 1839 147886 0 62 2474928 0 mbuf 256 8840 730 2244964 0 254 2449920 0 ertt_txseginfo 40 0 51813 431554 0 254 2072520 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 352 11408 10514 0 62 1693440 0 malloc-384 384 4235 15 4358 0 30 1632000 0 malloc-128 128 11360 48 11722 0 126 1460224 0 malloc-4096 4096 327 3 628 0 2 1351680 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10797 0 10797 0 126 1209264 0 vmem btag 56 18272 63 18272 0 254 1026760 0 256 Bucket 2048 381 19 18898 0 8 819200 0 FFS inode 1160 538 22 2691 0 8 649600 0 tcp_bbr_map 128 0 4278 122717 0 126 547584 0 malloc-16384 16384 24 7 2028 0 1 507904 0 malloc-4096 4096 105 7 3588 0 2 458752 0 VM OBJECT 264 1512 108 46590 0 30 427680 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 171 27 3872 0 8 357984 0 malloc-64 64 4199 400 61488 0 254 294336 0 VNODE 448 576 72 2731 0 30 290304 0 MAP ENTRY 96 2476 422 171022 0 126 278208 0 sctp_asoc 2288 39 76 821 0 254 263120 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 177 0 1 262144 0 malloc-2048 2048 64 62 2055 0 8 258048 0 malloc-16 16 14109 391 16666 0 254 232000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-65536 65536 1 2 19 0 1 196608 0 malloc-32768 32768 0 6 1733 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_ep 1280 62 82 2043 0 254 184320 0 malloc-256 256 118 602 16526 0 62 184320 0 socket 944 74 114 5458 0 254 177472 0 malloc-32 32 5364 54 5633 0 254 173376 0 malloc-128 128 1264 69 31381 0 126 170624 0 VMSPACE 2544 55 11 3006 0 4 167904 0 mbuf_packet 256 81 564 9554 0 254 165120 0 malloc-128 128 1178 62 6544 0 126 158720 0 S VFS Cache 104 1067 376 3354 0 126 150072 0 FFS2 dinode 256 538 17 2691 0 62 142080 0 PROC 1336 81 18 3032 0 8 132264 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 410 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 77 1337 0 16 126976 0 clpbuf 2624 0 48 1153 0 16 125952 0 128 Bucket 1024 87 36 1859 0 16 125952 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 81 963 2011 0 126 116928 0 malloc-2048 2048 7 49 15913 0 8 114688 0 filedesc0 1072 82 23 3035 0 8 112560 0 malloc-256 256 184 221 9637 0 62 103680 0 malloc-384 384 102 148 2984 0 30 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_raddr 736 45 76 907 0 254 89056 0 malloc-16384 16384 4 1 179 0 1 81920 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-2048 2048 4 34 511 0 8 77824 0 malloc-128 128 303 286 2621 0 126 75392 0 64 Bucket 512 100 44 6252 0 30 73728 0 malloc-384 384 10 180 2490 0 30 72960 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 160 50768 0 30 65280 0 malloc-256 256 153 72 536 0 62 57600 0 malloc-4096 4096 12 1 23 0 2 53248 0 tcpcb 1080 15 34 878 0 254 52920 0 tcp_inpcb 496 15 89 878 0 254 51584 0 malloc-256 256 111 84 2565 0 62 49920 0 32 Bucket 256 69 126 9161 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-64 64 594 162 21051 0 254 48384 0 pcpu-8 8 4801 831 8465 0 254 45056 0 malloc-256 256 114 51 1206 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 Files 80 322 178 16117 0 126 40000 0 malloc-384 384 75 25 301 0 30 38400 0 pipe 744 34 16 450 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 25239 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-2048 2048 10 8 349 0 8 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-1024 1024 13 19 1576 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 32 34 974 2097 0 254 32256 0 malloc-64 64 478 26 690 0 254 32256 0 TURNSTILE 136 199 32 199 0 62 31416 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-64 64 72 369 2581 0 254 28224 0 KNOTE 160 28 147 93524 0 62 28000 0 8 Bucket 80 54 296 2645 0 126 28000 0 udplite_inpcb 496 0 56 787 0 254 27776 0 malloc-128 128 7 210 494 0 126 27776 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 2203 0 2 24576 0 malloc-2048 2048 2 10 383 0 8 24576 0 malloc-64 64 252 126 6279 0 254 24192 0 malloc-32 32 320 436 9340 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 29 61 2304 0 62 23040 0 tcp_bbr_pcb 832 0 27 370 0 16 22464 0 malloc-1024 1024 17 3 17 0 16 20480 0 16 Bucket 144 72 68 805 0 62 20160 0 malloc-128 128 101 54 2197 0 126 19840 0 sctp_chunk 152 38 92 328 0 254 19760 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 6 0 4 19264 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 40 35 523 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 9 0 2 16384 0 malloc-2048 2048 2 6 81 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 166 86 249 0 254 16128 0 malloc-32 32 127 377 3585 0 254 16128 0 2 Bucket 32 62 442 1080 0 254 16128 0 vtnet_tx_hdr 24 0 668 801024 0 254 16032 0 malloc-384 384 36 4 38 0 30 15360 0 malloc-256 256 34 26 1157 0 62 15360 0 tcp_rack_pcb 832 0 18 225 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 363 0 30 12288 0 malloc-512 512 10 14 205 0 30 12288 0 malloc-512 512 12 12 18 0 30 12288 0 malloc-512 512 1 23 156 0 30 12288 0 sctp_stream_msg_out 112 12 96 227 0 254 12096 0 malloc-32 32 161 217 293 0 254 12096 0 malloc-16 16 346 404 692 0 254 12000 0 ripcb 496 5 19 63 0 254 11904 0 udp_inpcb 496 6 18 253 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 unpcb 256 20 25 1391 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 71 0 16 8192 0 malloc-512 512 1 15 17 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 pf tags 104 0 78 38 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 86 116 86 0 254 8080 0 sctp_asconf_ack 48 0 168 13 0 254 8064 0 sctp_laddr 48 36 132 710 0 254 8064 0 tcp_rack_map 112 0 72 419 0 126 8064 0 udpcb 32 6 246 1040 0 254 8064 0 ertt 72 15 97 878 0 126 8064 0 malloc-64 64 12 114 106 0 254 8064 0 malloc-64 64 99 27 504 0 254 8064 0 malloc-32 32 148 104 199 0 254 8064 0 malloc-32 32 23 229 55 0 254 8064 0 malloc-32 32 38 214 858 0 254 8064 0 4 Bucket 48 7 161 103 0 254 8064 0 malloc-16 16 17 483 885 0 254 8000 0 malloc-16 16 16 484 21 0 254 8000 0 malloc-16 16 187 313 1421 0 254 8000 0 malloc-16 16 30 470 27554 0 254 8000 0 malloc-16 16 110 390 3264 0 254 8000 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 11 51 265 0 126 7936 0 sctp_readq 152 0 52 67 0 254 7904 0 AIO 208 0 38 3 0 62 7904 0 cryptop 280 0 28 72 0 30 7840 0 routing nhops 256 27 3 35 0 62 7680 0 L VFS Cache 320 0 24 3 0 30 7680 0 malloc-384 384 1 19 353 0 30 7680 0 malloc-384 384 1 19 16 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 3 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 AIOP 32 4 122 5 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 AIOCB 552 0 7 2 0 16 3864 0 AIOLIO 272 0 14 2 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 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 itimer 352 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 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