panic: ASan: Invalid access, 4-byte read at 0xfffffe0053d6bd28, RedZonePartial(2) cpuid = 0 time = 1625707311 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009ad79050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009ad791b0 vpanic() at vpanic+0x2c5/frame 0xfffffe009ad79290 panic() at panic+0xb5/frame 0xfffffe009ad79350 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe009ad79410 sctp_sosend() at sctp_sosend+0x6c9/frame 0xfffffe009ad796a0 sosend() at sosend+0x11e/frame 0xfffffe009ad79710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009ad79880 sendit() at sendit+0x2b0/frame 0xfffffe009ad798d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe009ad799f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009ad79bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 3204 tid 103296 ] 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 0xd338821b94271680 rdx 0x40001 rbx 0 rsp 0xfffffe009ad79190 rbp 0xfffffe009ad791b0 rsi 0 rdi 0xfffffe009254cea8 r8 0x3 r9 0xfffffe009ad78ce8 r10 0 r11 0xfffffe009b9628b0 r12 0xfffffe009b9623a0 r13 0xfffffe009ad79201 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 3204 (syz-executor.0) at 0xfffffe009c2aa538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffffe0092529000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009c33a3e0 (map 0xfffffe009c33a3e0) (map.pmap 0xfffffe009c33a4a0) (pmap 0xfffffe009c33a500) threads: 2 102349 RunQ syz-executor.0 103296 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 3205 788 788 0 R CPU 1 syz-executor.2 3204 785 785 0 R (threaded) syz-executor.0 102349 RunQ syz-executor.0 103296 Run CPU 0 syz-executor.0 3203 786 786 0 R (threaded) syz-executor.1 103017 RunQ syz-executor.1 103295 S uwait 0xfffffe00925c6300 syz-executor.1 3202 796 796 0 R (threaded) syz-executor.3 102644 RunQ syz-executor.3 103294 S uwait 0xfffffe0092568480 syz-executor.3 2689 1 796 0 S uwait 0xfffffe009b965900 syz-executor.3 2682 1 788 0 S uwait 0xfffffe008fab1200 syz-executor.2 2679 1 788 0 S uwait 0xfffffe009bb93b80 syz-executor.2 2677 1 796 0 S uwait 0xfffffe009b965800 syz-executor.3 2672 1 786 0 S uwait 0xfffffe009b99fa80 syz-executor.1 2670 1 788 0 S uwait 0xfffffe009bb93e80 syz-executor.2 2663 1 786 0 S uwait 0xfffffe0092568600 syz-executor.1 2662 1 796 0 S uwait 0xfffffe0092568680 syz-executor.3 2655 1 786 0 S uwait 0xfffffe009b99fb80 syz-executor.1 2652 1 786 0 S uwait 0xfffffe0091e5a700 syz-executor.1 2648 1 786 0 S uwait 0xfffffe00925c6200 syz-executor.1 1959 1 1959 65 Ss select 0xfffffe009b99fec0 dhclient 1728 1 1728 0 Ss select 0xfffffe009b99fd40 dhclient 1725 1 1725 0 Ss select 0xfffffe009b9650c0 dhclient 1698 1 1698 65 Ss select 0xfffffe009b9655c0 dhclient 1478 1 1478 0 Ss select 0xfffffe009b965540 dhclient 1475 1 1475 0 Ss select 0xfffffe008fab15c0 dhclient 1423 1 1423 65 Ss select 0xfffffe00925de3c0 dhclient 1300 0 0 0 DL aiordy 0xfffffe009b8f6000 [aiod4] 1299 0 0 0 DL aiordy 0xfffffe009b8f6538 [aiod3] 1298 0 0 0 DL aiordy 0xfffffe009b76c000 [aiod2] 1297 0 0 0 DL aiordy 0xfffffe009b76c538 [aiod1] 1202 1 1202 0 Ss select 0xfffffe0092568bc0 dhclient 1199 1 1199 0 Ss select 0xfffffe00925de440 dhclient 1180 1 1180 65 Ss select 0xfffffe0092568a40 dhclient 1112 1 796 0 SV sigwait 0xfffffe009b6ea000 syz-executor.3 1103 1 796 0 SV sigwait 0xfffffe009ae00000 syz-executor.3 1094 1 796 0 SV sigwait 0xfffffe00925e2000 syz-executor.3 1089 1 796 0 SV uwait 0xfffffe008f8a0280 syz-executor.3 1081 1 796 0 SV sigwait 0xfffffe00925ff000 syz-executor.3 834 1 834 0 Ss select 0xfffffe00925c6a40 dhclient 828 1 828 0 Ss select 0xfffffe0092568840 dhclient 796 780 796 0 Rs syz-executor.3 788 780 788 0 Ss nanslp 0xffffffff84054900 syz-executor.2 786 780 786 0 Ss nanslp 0xffffffff84054900 syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff84054900 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100123 S uwait 0xfffffe0091e5aa00 syz-fuzzer 100125 S uwait 0xfffffe0091e5ac00 syz-fuzzer 100126 S kqread 0xfffffe008f8b8900 syz-fuzzer 100127 S uwait 0xfffffe0091e5a300 syz-fuzzer 100128 S uwait 0xfffffe008f8a0680 syz-fuzzer 100129 S uwait 0xfffffe008f8a0780 syz-fuzzer 100130 S uwait 0xfffffe0091e5a400 syz-fuzzer 100131 S uwait 0xfffffe0091e5a500 syz-fuzzer 100133 S uwait 0xfffffe005856b300 syz-fuzzer 100136 S uwait 0xfffffe009252f900 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009250f0b0 csh 776 694 776 0 Ss select 0xfffffe008fab1040 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe008fab1740 sshd 507 1 507 0 Ss select 0xfffffe008fab1940 syslogd 436 1 436 0 Ss select 0xfffffe008fab19c0 devd 435 1 435 65 Ss select 0xfffffe008fab1a40 dhclient 350 1 350 0 Ss select 0xfffffe008fab1840 dhclient 347 1 347 0 Ss select 0xfffffe0091e5ad40 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005871fa70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe008f8bece8 [/ 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 0xffffffff84b573c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84876d00 [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 - 0xffffffff82c48440 [deadlkres] 100076 D - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 9 1026K 6297 vfscache 3 1025K 3 pcb 195 724K 7574 inodedep 99 549K 2528 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 50 393K 4591 subproc 179 368K 3306 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 9 130K 2315 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 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 sctp_stro 60 60K 1628 sctp_atcl 145 55K 5207 umtx 396 50K 396 kdtrace 252 48K 6503 temp 36 35K 2655 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 90 23K 2411 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 139 19K 482 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 42 13K 129 KTRACE 100 13K 117 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 31 12K 43 kenv 95 12K 95 freefile 90 12K 2395 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 sctp_atky 205 9K 7013 bmsafemap 2 9K 2552 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 21 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 kqueue 85 8K 3210 audit_evclass 236 8K 294 cred 26 7K 313 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 467 pf_ifnet 16 6K 42 pwddesc 83 6K 3239 DEVFSP 80 5K 423 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 54 vt 11 5K 11 pf_table 2 4K 15 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 48689 lockf 32 4K 130 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 665 terminal 11 3K 11 select 19 3K 89 sctp_athm 145 3K 5387 uidinfo 3 3K 42 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_map 120 2K 3152 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 63 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 3705 sctp_stri 2 1K 304 softdep 1 1K 1 mkdir 8 1K 4548 freeblks 4 1K 2457 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 CAM periph 4 1K 271 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 pf_osfp 6 1K 6 crypto 4 1K 343 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 1204 newdirblk 4 1K 2274 diradd 4 1K 2451 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 809 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 pf_rule 1 1K 43 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 733 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 6985 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 98 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 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 mqdata 0 0K 0 cdg data 0 0K 16 chd data 0 0K 0 htcp data 0 0K 5 dctcp data 0 0K 0 vegas data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2449 sctp_iter 0 0K 17 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 12 sctp_aadr 0 0K 61 cubic data 0 0K 16 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 152 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 1770 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 23 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 12 allocindir 0 0K 0 indirdep 0 0K 1003 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 24 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 2467 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 19 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 56 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 6677 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 10 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 149 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 16969 ioctlops 0 0K 292 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 866 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 990 646990 0 254 38133760 0 tcp_log 416 0 15012 130316 0 254 6244992 0 mbuf 256 8853 732 1622186 0 254 2453760 0 pbuf 2624 0 762 0 0 2 1999488 0 ertt_txseginfo 40 0 43834 567810 0 254 1753360 0 BUF TRIE 144 186 11574 3671 0 62 1693440 0 malloc-384 384 4231 19 4322 0 30 1632000 0 malloc-128 128 11347 30 11494 0 126 1456256 0 RADIX NODE 144 9821 282 104867 0 62 1454832 0 mbuf_cluster 2048 690 2 690 0 254 1417216 0 malloc-4096 4096 327 3 524 0 2 1351680 0 UMA Slabs 0 112 10772 25 10772 0 126 1209264 0 vmem btag 56 18810 101 18810 0 254 1059016 0 256 Bucket 2048 372 16 18712 0 8 794624 0 FFS inode 1160 531 36 2926 0 8 657720 0 tcp_bbr_map 128 0 4154 92470 0 126 531712 0 malloc-16384 16384 25 4 2294 0 1 475136 0 malloc-4096 4096 106 4 3761 0 2 450560 0 VM OBJECT 264 1515 75 48128 0 30 419760 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 168 30 3296 0 8 357984 0 VNODE 448 569 88 2966 0 30 294336 0 malloc-64 64 4193 280 53191 0 254 286272 0 MAP ENTRY 96 2505 267 182256 0 126 266112 0 malloc-65536 65536 0 4 382 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14151 349 19047 0 254 232000 0 sctp_ep 1280 83 97 3479 0 254 230400 0 malloc-32768 32768 0 7 814 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-2048 2048 85 19 3491 0 8 212992 0 sctp_asoc 2288 60 30 1576 0 254 205920 0 malloc-65536 65536 1 2 27 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5364 180 5663 0 254 177408 0 mbuf_packet 256 117 573 12196 0 254 176640 0 malloc-256 256 216 459 15272 0 62 172800 0 malloc-128 128 1264 69 31519 0 126 170624 0 socket 944 66 114 5967 0 254 169920 0 malloc-32768 32768 0 5 153 0 1 163840 0 VMSPACE 2544 55 8 3180 0 4 160272 0 malloc-128 128 1176 64 6931 0 126 158720 0 FFS2 dinode 256 531 24 2926 0 62 142080 0 malloc-384 384 98 272 2527 0 30 142080 0 S VFS Cache 104 1028 298 3520 0 126 137904 0 malloc-256 256 181 344 8048 0 62 134400 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 clpbuf 2624 0 48 120 0 16 125952 0 PROC 1336 82 8 3205 0 8 120240 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 75 969 1345 0 126 116928 0 128 Bucket 1024 85 22 1633 0 16 109568 0 filedesc0 1072 83 15 3239 0 8 105056 0 malloc-16384 16384 4 2 179 0 1 98304 0 sctp_raddr 736 70 62 1843 0 254 97152 0 malloc-1024 1024 68 20 2071 0 16 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 393 258 2859 0 126 83328 0 malloc-2048 2048 7 33 6684 0 8 81920 0 malloc-384 384 145 55 5240 0 30 76800 0 malloc-8192 8192 5 4 135 0 1 73728 0 malloc-2048 2048 4 30 511 0 8 69632 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 160 23687 0 30 65280 0 malloc-256 256 132 108 3986 0 62 61440 0 64 Bucket 512 82 30 4504 0 30 57344 0 malloc-256 256 155 55 394 0 62 53760 0 32 Bucket 256 69 141 6657 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 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 tcpcb 1080 5 37 798 0 254 45360 0 malloc-4096 4096 9 2 22 0 2 45056 0 malloc-64 64 595 98 20325 0 254 44352 0 malloc-256 256 114 51 1148 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4817 303 5563 0 254 40960 0 malloc-384 384 79 21 162 0 30 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 24912 0 16 36864 0 malloc-2048 2048 12 6 211 0 8 36864 0 Files 80 287 163 15935 0 126 36000 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 TURNSTILE 136 199 32 199 0 62 31416 0 malloc-4096 4096 3 4 2471 0 2 28672 0 malloc-1024 1024 13 15 1421 0 16 28672 0 KNOTE 160 28 147 66362 0 62 28000 0 pipe 744 23 12 410 0 16 26040 0 malloc-8192 8192 2 1 4 0 1 24576 0 PWD 32 35 721 2364 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 52 248 1659 0 126 24000 0 tcp_inpcb 496 6 42 798 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 199 57 199 0 126 22528 0 tcp_bbr_pcb 832 0 27 397 0 16 22464 0 tcp_rack_pcb 832 0 27 152 0 16 22464 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-4096 4096 2 3 16 0 2 20480 0 malloc-2048 2048 6 4 170 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-64 64 252 63 6645 0 254 20160 0 16 Bucket 144 69 71 451 0 62 20160 0 vtnet_tx_hdr 24 0 835 641838 0 254 20040 0 malloc-128 128 89 66 2463 0 126 19840 0 malloc-128 128 7 148 485 0 126 19840 0 sctp_chunk 152 65 65 609 0 254 19760 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 43 32 271 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 141 0 8 16384 0 malloc-2048 2048 4 4 17 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 158 94 185 0 254 16128 0 malloc-64 64 83 169 3489 0 254 16128 0 malloc-32 32 312 192 9149 0 254 16128 0 malloc-32 32 169 335 5702 0 254 16128 0 udp_inpcb 496 6 26 244 0 254 15872 0 malloc-384 384 35 5 37 0 30 15360 0 malloc-256 256 29 31 2444 0 62 15360 0 malloc-256 256 34 26 1361 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 2 22 305 0 30 12288 0 sctp_laddr 48 20 232 2024 0 254 12096 0 malloc-64 64 87 102 434 0 254 12096 0 malloc-32 32 160 218 354 0 254 12096 0 malloc-16 16 346 404 608 0 254 12000 0 malloc-16 16 153 597 5563 0 254 12000 0 udplite_inpcb 496 0 24 88 0 254 11904 0 kenv 258 15 30 1038 0 30 11610 0 unpcb 256 20 25 1231 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 1 7 71 0 16 8192 0 malloc-512 512 3 13 53 0 30 8192 0 malloc-512 512 12 4 12 0 30 8192 0 malloc-512 512 0 16 2 0 30 8192 0 pf tags 104 0 78 8 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 1 91 11 0 254 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 79 123 79 0 254 8080 0 sctp_asconf_ack 48 0 168 33 0 254 8064 0 sctp_stream_msg_out 112 27 45 348 0 254 8064 0 tcp_rack_map 112 0 72 320 0 126 8064 0 udpcb 32 6 246 332 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 5 107 798 0 126 8064 0 malloc-64 64 12 114 102 0 254 8064 0 malloc-32 32 137 115 193 0 254 8064 0 malloc-32 32 21 231 69 0 254 8064 0 malloc-32 32 38 214 862 0 254 8064 0 4 Bucket 48 5 163 99 0 254 8064 0 2 Bucket 32 59 193 893 0 254 8064 0 malloc-16 16 7 493 805 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 30 470 27872 0 254 8000 0 ripcb 496 5 11 74 0 254 7936 0 malloc-128 128 25 37 126 0 126 7936 0 malloc-128 128 11 51 208 0 126 7936 0 sctp_readq 152 0 52 136 0 254 7904 0 AIO 208 0 38 4 0 62 7904 0 cryptop 280 0 28 60 0 30 7840 0 itimer 352 5 17 10 0 30 7744 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 354 0 30 7680 0 malloc-384 384 1 19 30 0 30 7680 0 AIOLIO 272 0 28 5 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 48 0 126 6448 0 domainset 40 0 126 33 0 254 5040 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 1 7 30 0 30 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 UMA Slabs 1 176 9 13 9 0 62 3872 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 AIOCB 552 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 NCLNODE 584 0 0 0 0 16 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 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-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