panic: ASan: Invalid access, 4-byte read at 0xfffffe005741df24, RedZonePartial(5) cpuid = 0 time = 1626493028 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5eb5470 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5eb55d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5eb56b0 panic() at panic+0xb5/frame 0xfffffe00a5eb5780 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00a5eb5840 udp_bind() at udp_bind+0xe5/frame 0xfffffe00a5eb5880 sobind() at sobind+0xd5/frame 0xfffffe00a5eb58d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a5eb59b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a5eb59f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5eb5bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5eb5bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 1609 tid 100858 ] Stopped at kdb_enter+0x6b: movq $0,0x28ef61a(%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 0x8e7754cb4ff5515a rdx 0x40001 rbx 0 rsp 0xfffffe00a5eb55b0 rbp 0xfffffe00a5eb55d0 rsi 0 rdi 0xfffffe009e99d468 r8 0x3 r9 0xfffffe00a5eb5108 r10 0 r11 0xfffffe009e9d8530 r12 0xfffffe009e9d8020 r13 0xfffffe00a5eb5601 r14 0xffffffff82c561c0 .str.18 r15 0xffffffff82c561c0 .str.18 rip 0xffffffff8179a41b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ef61a(%rip) db> show proc Process 1609 (syz-executor.3) at 0xfffffe00a7104a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 803 at 0xfffffe0097913538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e9e29f0 (map 0xfffffe009e9e29f0) (map.pmap 0xfffffe009e9e2ab0) (pmap 0xfffffe009e9e2b10) threads: 2 100656 RunQ syz-executor.3 100858 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1611 786 786 0 R syz-executor.1 1609 803 803 0 R (threaded) syz-executor.3 100656 RunQ syz-executor.3 100858 Run CPU 0 syz-executor.3 1608 801 801 0 RE CPU 1 syz-executor.2 1083 1061 1083 0 Ss select 0xfffffe00a700e8c0 dhclient 1067 1 1067 0 Ss select 0xfffffe009e9dd4c0 dhclient 1061 1041 436 65 S select 0xfffffe00a7045dc0 dhclient 1041 436 436 0 S wait 0xfffffe009e514a70 sh 803 780 803 0 Ss nanslp 0xffffffff84056941 syz-executor.3 801 780 801 0 Ss nanslp 0xffffffff84056940 syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100105 S uwait 0xfffffe009791bc00 syz-fuzzer 100121 S uwait 0xfffffe009791bd00 syz-fuzzer 100122 S uwait 0xfffffe009e2b6a00 syz-fuzzer 100123 S kqread 0xfffffe0097724800 syz-fuzzer 100124 S uwait 0xfffffe009e2b6c00 syz-fuzzer 100125 S uwait 0xfffffe009791b700 syz-fuzzer 100126 S uwait 0xfffffe009791b200 syz-fuzzer 100127 S uwait 0xfffffe009e2b6700 syz-fuzzer 100128 S uwait 0xfffffe009e2b6800 syz-fuzzer 100129 S uwait 0xfffffe009e2b6900 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00976800b0 csh 776 694 776 0 Ss select 0xfffffe009e4eff40 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 0xffffffff84056940 cron 694 1 694 0 Ss select 0xfffffe009791b0c0 sshd 507 1 507 0 Ss select 0xfffffe009791b640 syslogd 436 1 436 0 Ss wait 0xfffffe009e3d5a70 devd 435 1 435 65 Ss select 0xfffffe009791b1c0 dhclient 350 1 350 0 Ss select 0xfffffe009791b3c0 dhclient 347 1 347 0 Ss select 0xfffffe009791b7c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417ca40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff8417a940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe009772dce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2cc0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a67f8 [dom0] 100087 D launds 0xffffffff841a6804 [laundry: dom0] 100088 D umarcl 0xffffffff81e909a0 [uma] 18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b7e460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84781d30 [pf purge] 15 0 0 0 DL - 0xffffffff84175dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84175dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84175dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84175dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aaac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541aad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541aad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a08a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f00 [g_event] 100038 D - 0xffffffff84029f40 [g_up] 100039 D - 0xffffffff84029f80 [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 0xffffffff841a1840 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae00 [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 - 0xfffffe0053df5e00 [in6m_free taskq] 100019 D - 0xfffffe0053df5d00 [pci_hp taskq] 100020 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df5a00 [firmware taskq] 100040 D - 0xfffffe0053df5900 [crypto_0] 100041 D - 0xfffffe0053df5900 [crypto_1] 100057 D - 0xfffffe0053df5700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df5600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df5500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df5400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0400 [virtio_balloon] 100066 D - 0xfffffe0053df5300 [mca taskq] 100071 D - 0xffffffff82c5d140 [deadlkres] 100075 D - 0xfffffe0058392e00 [acpi_task_0] 100076 D - 0xfffffe0058392e00 [acpi_task_1] 100077 D - 0xfffffe0058392e00 [acpi_task_2] 100079 D - 0xfffffe0053df5800 [CAM taskq] 1610 785 785 0 Z syz-executor.0 db> show all locks Process 1608 (syz-executor.2) thread 0xfffffe00a70cd1e0 (100660) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00077589c0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8256 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a7048b10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8168 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 485 newblk 79 1044K 1554 vfscache 3 1025K 3 inodedep 696 773K 829 pcb 25 537K 485 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 128 248K 1685 acpica 1674 184K 54712 vnet_data 1 168K 1 dirrem 666 167K 760 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 396 pagedep 15 132K 750 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 filedesc 14 105K 1449 freefile 658 83K 740 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 330 42K 330 kdtrace 205 41K 2471 BPF 22 36K 24 temp 35 33K 2008 hostcache 1 32K 1 shm 1 32K 13 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 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 137 17K 433 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 lltable 44 14K 44 KTRACE 102 13K 9723 ether_multi 157 13K 167 ifnet 7 13K 7 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 bmsafemap 2 9K 794 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 228 kqueue 57 6K 1632 plimit 21 6K 364 ufs_dirhash 24 5K 24 DEVFSP 74 5K 84 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 hhook 15 4K 17 pwddesc 53 4K 1612 diradd 25 4K 793 session 25 4K 39 fpukern_ctx 3 3K 3 mkdir 24 3K 1474 terminal 11 3K 11 proc-args 44 3K 592 indirdep 9 3K 11 uidinfo 3 3K 12 lockf 20 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 35403 ip6ndp 12 2K 15 freework 8 2K 752 sctp_ifa 14 2K 15 freeblks 7 2K 745 Unitno 27 2K 47 CAM XPT 22 2K 543 newdirblk 12 2K 737 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 45 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 22 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 crypto 4 1K 4 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 480 osd 8 1K 134 chacha20random 1 1K 1 sctp_timw 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 procdesc 2 1K 12 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 freefrag 1 1K 42 xform 2 1K 42 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 3909 pmchooks 1 1K 1 nexusdev 7 1K 7 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 90 p1003.1b 1 1K 1 mqdata 0 0K 0 chd data 0 0K 0 cdg data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 26 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_athm 0 0K 149 sctp_atky 0 0K 150 sctp_atcl 0 0K 149 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 cubic data 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 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 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 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 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 918 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 9 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 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 1923 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 101 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 14925 ioctlops 0 0K 108 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 669 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 974 1121674 0 254 38068224 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8732 838 1689706 0 254 2449920 0 RADIX NODE 144 12292 303 78841 0 63 1813680 0 BUF TRIE 144 190 11570 565 0 62 1693440 0 malloc-384 384 4210 10 4210 0 30 1620480 0 malloc-128 128 11313 33 11427 0 126 1452288 0 malloc-4096 4096 327 3 493 0 2 1351680 0 UMA Slabs 0 112 10215 6 10215 0 126 1144752 0 vmem btag 56 15895 64 15895 0 254 893704 0 FFS inode 1160 523 23 1263 0 8 633360 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1116 69 24468 0 30 312840 0 mbuf_cluster 2048 150 2 150 0 254 311296 0 THREAD 1808 149 16 858 0 8 298320 0 malloc-64 64 4162 437 39839 0 254 294336 0 VNODE 448 560 88 1302 0 30 290304 0 malloc-4096 4096 66 4 2155 0 2 286720 0 malloc-384 384 695 5 828 0 30 268800 0 256 Bucket 2048 120 10 13727 0 8 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14031 219 14129 0 254 228000 0 malloc-256 256 862 23 4125 0 62 226560 0 DEVCTL 1024 22 198 151 0 0 225280 0 malloc-16384 16384 7 6 723 0 1 212992 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5361 57 5537 0 254 173376 0 malloc-128 128 1275 58 29726 0 126 170624 0 MAP ENTRY 96 1292 346 81699 0 126 157248 0 malloc-128 128 1117 30 3669 0 126 146816 0 FFS2 dinode 256 523 32 1263 0 62 142080 0 S VFS Cache 104 1014 312 1797 0 126 137904 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 208 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-128 128 954 7 1227 0 126 123008 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 56 988 3146 0 126 116928 0 VMSPACE 2544 31 11 1590 0 4 106848 0 malloc-16384 16384 4 2 179 0 1 98304 0 PROC 1336 54 18 1611 0 8 96192 0 malloc-2048 2048 4 42 511 0 8 94208 0 malloc-2048 2048 7 39 1942 0 8 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 filedesc0 1072 53 24 1612 0 8 82544 0 malloc-8192 8192 5 5 134 0 1 81920 0 g_bio 408 0 170 5139 0 30 69360 0 malloc-65536 65536 1 0 1 0 1 65536 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 socket 944 26 34 2077 0 254 56640 0 128 Bucket 1024 46 9 735 0 16 56320 0 malloc-256 256 162 48 2061 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-256 256 159 21 187 0 62 46080 0 malloc-1024 1024 8 36 517 0 16 45056 0 64 Bucket 512 57 31 3224 0 30 45056 0 malloc-64 64 567 126 20099 0 254 44352 0 32 Bucket 256 53 112 5040 0 62 42240 0 clpbuf 2624 0 16 21 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 4660 460 4830 0 254 40960 0 mbuf_packet 256 2 148 700 0 254 38400 0 malloc-256 256 111 39 1008 0 62 38400 0 NAMEI 1024 0 36 16774 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 477 90 689 0 254 36288 0 malloc-384 384 75 15 129 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 152 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-1024 1024 13 15 1287 0 16 28672 0 ertt_txseginfo 40 0 707 5200 0 254 28280 0 KNOTE 160 28 147 42561 0 62 28000 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 2 4 7 0 2 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 malloc-64 64 20 358 753 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 189 111 9195 0 126 24000 0 8 Bucket 80 48 252 1185 0 126 24000 0 malloc-128 128 7 179 261 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 tcpcb 1080 4 17 123 0 254 22680 0 pipe 744 20 10 367 0 16 22320 0 malloc-4096 4096 3 2 922 0 2 20480 0 malloc-2048 2048 2 8 28 0 8 20480 0 malloc-2048 2048 5 5 103 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 16 614 800 0 254 20160 0 malloc-64 64 196 119 3375 0 254 20160 0 malloc-32 32 294 336 9567 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 sctp_ep 1280 0 15 148 0 254 19200 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 35 220 0 62 19200 0 SLEEPQUEUE 88 166 26 166 0 126 16896 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 95 0 2 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 155 97 159 0 254 16128 0 malloc-32 32 23 481 645 0 254 16128 0 vtnet_tx_hdr 24 0 668 559819 0 254 16032 0 udp_inpcb 496 6 26 197 0 254 15872 0 malloc-128 128 88 36 834 0 126 15872 0 malloc-256 256 35 25 818 0 62 15360 0 malloc-256 256 34 26 705 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 204 0 30 12288 0 malloc-32 32 161 217 272 0 254 12096 0 16 Bucket 144 39 45 242 0 62 12096 0 malloc-16 16 346 404 582 0 254 12000 0 kenv 258 15 30 1033 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 unpcb 256 11 34 1414 0 254 11520 0 malloc-384 384 0 30 149 0 30 11520 0 malloc-256 256 18 27 432 0 62 11520 0 sctp_asoc 2288 0 5 1 0 254 11440 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 2 6 12 0 16 8192 0 malloc-1024 1024 1 7 18 0 16 8192 0 malloc-512 512 3 13 23 0 30 8192 0 malloc-512 512 6 10 8 0 30 8192 0 malloc-512 512 0 16 6 0 30 8192 0 sctp_raddr 736 0 11 1 0 254 8096 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 25 67 39 0 126 8096 0 rl_entry 40 41 161 41 0 254 8080 0 syncache 168 0 48 4 0 254 8064 0 udpcb 32 7 245 319 0 254 8064 0 ertt 72 4 108 123 0 126 8064 0 malloc-64 64 12 114 97 0 254 8064 0 malloc-64 64 81 45 96 0 254 8064 0 malloc-32 32 148 104 199 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 814 0 254 8064 0 4 Bucket 48 7 161 67 0 254 8064 0 2 Bucket 32 50 202 602 0 254 8064 0 malloc-16 16 6 494 130 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 188 312 1426 0 254 8000 0 malloc-16 16 27 473 28374 0 254 8000 0 malloc-16 16 8 492 185 0 254 8000 0 ripcb 496 2 14 38 0 254 7936 0 udplite_inpcb 496 3 13 122 0 254 7936 0 tcp_inpcb 496 4 12 123 0 254 7936 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 10 52 23 0 126 7936 0 malloc-384 384 1 19 349 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 1 7 4 0 30 4096 0 malloc-512 512 4 4 4 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_laddr 48 0 84 13 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 1 9 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 832 0 0 0 0 16 0 0 tcp_rack_map 112 0 0 0 0 126 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 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 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 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-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