panic: ASan: Invalid access, 8-byte read at 0xfffffe00a00456e0, StackLeft(f1) cpuid = 1 time = 1637884972 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a00452b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a0045410 vpanic() at vpanic+0x2b8/frame 0xfffffe00a00454f0 panic() at panic+0xb5/frame 0xfffffe00a00455c0 kasan_report() at kasan_report+0xdc/frame 0xfffffe00a0045690 __cap_rights_is_set() at __cap_rights_is_set+0x1cb/frame 0xfffffe00a00457b0 fget_fcntl() at fget_fcntl+0xdb/frame 0xfffffe00a00458b0 kern_fcntl() at kern_fcntl+0x4c4/frame 0xfffffe00a0045bf0 kern_fcntl_freebsd() at kern_fcntl_freebsd+0x289/frame 0xfffffe00a0045d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00a0045f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a0045f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e7a, rsp = 0x85f08, rbp = 0x85f70 --- KDB: enter: panic [ thread pid 873 tid 100133 ] Stopped at kdb_enter+0x6b: movq $0,0x26f69ba(%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 0xab3503bc17d50f53 rdx 0x1 rbx 0 rsp 0xfffffe00a00453f0 rbp 0xfffffe00a0045410 rsi 0 rdi 0xffffffff8179783a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009ee90c50 r12 0xfffffe009ee90740 r13 0xfffffe00a0045401 r14 0xffffffff82b876a0 .str.18 r15 0xffffffff82b876a0 .str.18 rip 0xffffffff8178b0db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x26f69ba(%rip) db> show proc Process 873 (syz-executor.0) at 0xfffffe009ef00548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 869 at 0xfffffe009ee9a000 ABI: FreeBSD ELF64 flag: 0x10000010 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053de9000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ead9000 (map 0xfffffe009ead9000) (map.pmap 0xfffffe009ead90c0) (pmap 0xfffffe009ead9128) threads: 1 100133 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 873 869 793 0 RV CPU 1 syz-executor.0 872 773 872 0 Rs syz-executor.2 871 870 793 0 S umtxn 0xfffffe0057187300 syz-executor.0 870 869 793 0 SV sigwait 0xfffffe009ef010b0 syz-executor.0 869 793 793 0 R (threaded) syz-executor.0 100130 Run CPU 0 syz-executor.0 100140 S sigwait 0xfffffe009ee9a0b0 syz-executor.0 100141 S sigwait 0xfffffe009ee9a0b0 syz-executor.0 100142 D ppwait 0xfffffe009ef014f8 syz-executor.0 100143 D ppwait 0xfffffe009ef00a40 syz-executor.0 100144 S sigwait 0xfffffe009ee9a0b0 syz-executor.0 867 1 867 0 Ss select 0xfffffe005718a940 rtsol 866 1 866 0 Ss select 0xfffffe0007989dc0 rtsol 865 1 865 0 Ss select 0xfffffe0007989e40 rtsol 859 794 429 0 S kqread 0xfffffe00578a1200 rtsol 794 787 429 0 S wait 0xfffffe009ee9ba90 sh 793 773 793 0 Rs syz-executor.0 787 429 429 0 S wait 0xfffffe009ee9b000 sh 784 773 784 0 Ss piperd 0xfffffe0058a3b8b8 syz-executor.1 773 771 771 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffffe0057188a80 syz-fuzzer 100114 S uwait 0xfffffe00576f2500 syz-fuzzer 100115 S uwait 0xfffffe00576f2600 syz-fuzzer 100116 S uwait 0xfffffe00576f2700 syz-fuzzer 100117 S uwait 0xfffffe00576f2800 syz-fuzzer 100118 S uwait 0xfffffe00576f2900 syz-fuzzer 100119 S kqread 0xfffffe00081f7b00 syz-fuzzer 100120 S uwait 0xfffffe00576f1780 syz-fuzzer 100122 S uwait 0xfffffe0057188880 syz-fuzzer 100123 S uwait 0xfffffe0057187800 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe0058a130b0 csh 769 687 769 0 Ss select 0xfffffe00571876c0 sshd 753 1 753 0 Ss+ ttyin 0xfffffe00572e0cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00584730b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00584734b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00584738b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0058473cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00584740b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00584744b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00584748b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058474cb0 getty 691 1 691 0 Ss nanslp 0xffffffff83e4f180 cron 687 1 687 0 Ss select 0xfffffe0057187bc0 sshd 500 1 500 0 Ss select 0xfffffe00571879c0 syslogd 429 1 429 0 Ss wait 0xfffffe0058b46000 devd 428 1 428 65 Ss select 0xfffffe00576f1d40 dhclient 343 1 343 0 Ss select 0xfffffe0057187940 dhclient 340 1 340 0 Ss select 0xfffffe00576f1cc0 dhclient 16 0 0 0 DL syncer 0xffffffff83f74940 [syncer] 15 0 0 0 DL vlruwt 0xfffffe00578cc000 [vnlru] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83f72f60 [bufdaemon] 100081 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0056e4b0e8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83fa6400 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83f9a2b8 [dom0] 100082 D launds 0xffffffff83f9a2c4 [laundry: dom0] 100083 D umarcl 0xffffffff81e7c9e0 [uma] 6 0 0 0 DL - 0xffffffff83c0b088 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff84b28180 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff845e8320 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a95e40 [doneq0] 100046 D - 0xffffffff83a95dc0 [async] 100075 D - 0xffffffff83a95c40 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056cd7888 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f95b00 [crypto] 100042 D crypto_ 0xfffffe0053c97630 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c97680 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e24880 [g_event] 100037 D - 0xffffffff83e248a0 [g_up] 100038 D - 0xffffffff83e248c0 [g_down] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0053de9000 [init] 10 0 0 0 DL audit_w 0xffffffff83f965e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e252e0 [swapper] 100005 D - 0xfffffe0053c98700 [if_io_tqg_0] 100006 D - 0xfffffe0053c98600 [if_io_tqg_1] 100007 D - 0xfffffe0053c98500 [if_config_tqg_0] 100008 D - 0xfffffe0053c98400 [softirq_0] 100009 D - 0xfffffe0053c98300 [softirq_1] 100012 D - 0xfffffe0053c9e200 [aiod_kick taskq] 100013 D - 0xfffffe0053c9e000 [inm_free taskq] 100014 D - 0xfffffe0053c9dd00 [in6m_free taskq] 100015 D - 0xfffffe0053c9db00 [deferred_unmount ta] 100016 D - 0xfffffe0053c9d900 [thread taskq] 100018 D - 0xfffffe0053c9d500 [pci_hp taskq] 100019 D - 0xfffffe0053c9d300 [kqueue_ctx taskq] 100020 D - 0xfffffe0053c9d100 [linuxkpi_irq_wq] 100021 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053c9bd00 [firmware taskq] 100039 D - 0xfffffe0053c9b700 [crypto_0] 100040 D - 0xfffffe0053c9b700 [crypto_1] 100056 D - 0xfffffe0053c9fa00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053c9f900 [vtnet0 txq 0] 100058 D - 0xfffffe0053c9f800 [vtnet0 rxq 1] 100059 D - 0xfffffe0053c9f700 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571b7b00 [virtio_balloon] 100065 D - 0xfffffe00572b6b00 [mca taskq] 100066 D - 0xffffffff82b8d180 [deadlkres] 100071 D - 0xfffffe00576f7e00 [acpi_task_0] 100072 D - 0xfffffe00576f7e00 [acpi_task_1] 100073 D - 0xfffffe00576f7e00 [acpi_task_2] 100074 D - 0xfffffe0056df5300 [CAM taskq] db> show all locks Process 872 (syz-executor.2) thread 0xfffffe009ee8f1e0 (100136) shared rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007783400) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8227 exclusive rw vm object (vm object) r = 0 (0xfffffe009eef4d68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1353 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009ef0e060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4937 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 34994 2061K 35065 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 28 1031K 787 vfscache 3 1025K 3 pcb 28 537K 107 inodedep 21 520K 124 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 116 222K 941 acpica 1674 184K 55619 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 346 133K 374 pagedep 10 131K 51 tfo_ccache 1 128K 1 filedesc 16 121K 82 DEVFS1 106 106K 119 sem 4 106K 4 bus 986 80K 3480 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 temp 43 39K 2639 umtx 308 39K 308 kdtrace 189 39K 1019 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 BPF 12 18K 12 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 ifaddr 49 16K 51 bus-sc 34 15K 1691 KTRACE 100 13K 100 kenv 95 12K 95 routetbl 80 12K 286 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 bmsafemap 3 9K 103 lltable 28 9K 28 ifnet 5 9K 5 UART 12 9K 12 devstat 4 9K 4 ether_multi 101 9K 111 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 kqueue 53 8K 880 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 in6_multi 51 7K 51 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 208 plimit 19 5K 375 ufs_dirhash 24 5K 24 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pf_ifnet 8 4K 13 acpisem 28 4K 28 DEVFSP 55 4K 231 hhook 15 4K 17 session 25 4K 45 kcovinfo 49 4K 221 pwddesc 49 4K 874 proc-args 78 3K 1924 diradd 22 3K 91 terminal 11 3K 11 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 indirdep 8 2K 20 ipsec-saq 2 2K 2 selfd 32 2K 28194 lockf 18 2K 65 Unitno 29 2K 43 CAM XPT 22 2K 543 mkdir 11 2K 82 select 11 2K 32 sctp_ifa 10 2K 11 ipsecpolicy 2 2K 2 ip6ndp 8 2K 11 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 softdep 1 1K 1 newdirblk 8 1K 41 sahead 1 1K 1 secasvar 1 1K 1 in_multi 4 1K 6 vnodemarker 2 1K 16 NFSD session 1 1K 1 nhops 6 1K 7 CAM periph 4 1K 271 ipsec 3 1K 3 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 tun 5 1K 5 sctp_ifn 4 1K 11 mld 4 1K 4 igmp 4 1K 4 pfil 4 1K 4 procdesc 4 1K 10 cdev 2 1K 2 inpcbpolicy 14 1K 169 osd 8 1K 21 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 61 xform 2 1K 42 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 3455 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 freework 1 1K 101 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 78 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_timw 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 12 sctp_atky 0 0K 12 sctp_atcl 0 0K 12 sctp_a_it 0 0K 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 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 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_intr 0 0K 0 DEVFS4 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 DEVFS2 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xenstore 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 ciss_data 0 0K 0 xenbus 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 vm_fictitious 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 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 UMAHash 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 18 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 63 freeblks 0 0K 60 freefrag 0 0K 28 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_da 0 0K 69 ata_da 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 ktls_ocf 0 0K 0 nvme_da 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 4 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 LRO 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 acpi_perf 0 0K 0 statfs 0 0K 208 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 twsbuf 0 0K 0 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 523 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 65 ktls 0 0K 0 osti_cacheable 0 0K 0 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 13955 ioctlops 0 0K 94 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 376 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 656 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1175472 0 254 38494208 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8609 1053 1767795 0 254 2473472 0 RADIX NODE 144 11832 147 90550 0 62 1724976 0 BUF TRIE 144 183 11605 652 0 62 1697472 0 malloc-384 384 4206 54 4207 0 30 1635840 0 malloc-128 128 11782 215 12148 0 126 1535616 0 malloc-4096 4096 338 2 508 0 2 1392640 0 UMA Slabs 0 112 10593 21 10593 0 126 1188768 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17013 90 17040 0 254 957768 0 sctp_ep 1272 0 510 12 0 254 648720 0 FFS inode 1160 500 25 562 0 8 609000 0 VM OBJECT 264 1875 45 27555 0 30 506880 0 socket 960 30 478 1412 0 254 487680 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 256 Bucket 2048 140 14 4373 0 8 315392 0 malloc-64 64 4321 278 5359 0 254 294336 0 tcpcb 1096 4 255 10 0 254 283864 0 VNODE 448 535 95 599 0 30 282240 0 THREAD 1808 139 15 144 0 8 278432 0 malloc-65536 65536 4 0 4 0 1 262144 0 MAP ENTRY 96 2335 311 95757 0 126 254016 0 ripcb 496 4 508 7 0 254 253952 0 udp_inpcb 496 6 506 152 0 254 253952 0 malloc-16 16 14652 348 15935 0 254 240000 0 DEVCTL 1024 11 209 139 0 0 225280 0 malloc-4096 4096 51 3 1508 0 2 221184 0 malloc-65536 65536 3 0 3 0 1 196608 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5353 317 6118 0 254 181440 0 malloc-16384 16384 9 2 36 0 1 180224 0 malloc-128 128 1131 264 25879 0 126 178560 0 malloc-256 256 78 612 980 0 62 176640 0 FFS2 dinode 256 500 70 561 0 62 145920 0 FPU_save_area 832 141 21 5338 0 16 134784 0 S VFS Cache 104 1001 286 1099 0 126 133848 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 144 0 1 131072 0 malloc-1024 1024 118 10 132 0 16 131072 0 unpcb 256 14 496 1209 0 254 130560 0 mbuf_packet 256 0 508 107 0 254 130048 0 tcp_inpcb 496 4 252 10 0 254 126976 0 ksiginfo 112 49 995 5250 0 126 116928 0 malloc-128 128 857 42 963 0 126 115072 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-2048 2048 4 44 1086 0 8 98304 0 VMSPACE 2552 31 5 857 0 4 91872 0 UMA Kegs 384 226 7 226 0 30 89472 0 PROC 1352 48 18 873 0 8 89232 0 128 Bucket 1024 48 35 510 0 16 84992 0 malloc-256 256 235 80 1433 0 62 80640 0 g_bio 408 0 180 5539 0 30 73440 0 64 Bucket 512 75 61 6422 0 30 69632 0 malloc-64 64 576 495 2489 0 254 68544 0 malloc-16384 16384 2 2 27 0 1 65536 0 malloc-256 256 173 82 559 0 62 65280 0 filedesc0 1072 49 7 874 0 8 60032 0 malloc-8192 8192 5 2 106 0 1 57344 0 malloc-64 64 307 512 14036 0 254 52416 0 malloc-64 64 202 617 1907 0 254 52416 0 malloc-64 64 36 783 28227 0 254 52416 0 malloc-128 128 202 201 554 0 126 51584 0 32 Bucket 256 54 141 18371 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13335 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 3 3 31 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-4096 4096 11 1 11 0 2 49152 0 malloc-2048 2048 11 13 11 0 8 49152 0 malloc-1024 1024 5 43 2068 0 16 49152 0 malloc-384 384 88 32 452 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 21 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4448 672 4540 0 254 40960 0 pipe 744 16 34 371 0 16 37200 0 malloc-64 64 85 482 540 0 254 36288 0 malloc-64 64 7 560 39 0 254 36288 0 malloc-64 64 57 510 57 0 254 36288 0 malloc-128 128 38 241 200 0 126 35712 0 malloc-128 128 34 245 3341 0 126 35712 0 malloc-128 128 110 169 1087 0 126 35712 0 malloc-128 128 125 154 194 0 126 35712 0 routing nhops 256 18 117 26 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 20 70 123 0 30 34560 0 malloc-256 256 35 100 742 0 62 34560 0 malloc-256 256 25 110 46 0 62 34560 0 malloc-256 256 11 124 86 0 62 34560 0 malloc-256 256 78 57 482 0 62 34560 0 malloc-256 256 10 125 53 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-4096 4096 4 4 19 0 2 32768 0 malloc-4096 4096 4 4 17 0 2 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 7 9 106 0 8 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 7 25 187 0 16 32768 0 malloc-1024 1024 14 18 14 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 3 61 3 0 30 32768 0 malloc-512 512 0 64 25 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 2 62 16 0 30 32768 0 pcpu-64 64 481 31 481 0 254 32768 0 ertt_txseginfo 40 0 808 4502 0 254 32320 0 KNOTE 160 27 173 38083 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 168 232 7414 0 126 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 9 0 254 28224 0 malloc-32 32 393 489 491 0 254 28224 0 4 Bucket 48 5 583 48 0 254 28224 0 da_ccb 544 0 49 1500 0 16 26656 0 TURNSTILE 136 155 34 155 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 rtentry 176 22 116 26 0 62 24288 0 PGRP 88 25 251 45 0 126 24288 0 rl_entry 40 44 562 44 0 254 24240 0 8 Bucket 80 41 259 706 0 126 24000 0 malloc-384 384 2 58 18 0 30 23040 0 malloc-384 384 13 47 25 0 30 23040 0 malloc-384 384 14 46 16 0 30 23040 0 SLEEPQUEUE 88 155 101 155 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 152 0 254 20160 0 PWD 32 14 616 128 0 254 20160 0 malloc-32 32 42 588 381 0 254 20160 0 malloc-32 32 88 542 1643 0 254 20160 0 malloc-32 32 13 617 98 0 254 20160 0 malloc-32 32 10 620 33 0 254 20160 0 malloc-32 32 60 570 86 0 254 20160 0 malloc-32 32 26 604 2702 0 254 20160 0 16 Bucket 144 47 93 256 0 62 20160 0 2 Bucket 32 51 579 320 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 209 0 2 16384 0 malloc-2048 2048 5 3 5 0 8 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 4 28 64 0 30 16384 0 SMR CPU 32 3 508 3 0 254 16352 0 vtnet_tx_hdr 24 0 668 585554 0 254 16032 0 kenv 258 15 45 1032 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 3 508 3 0 254 12264 0 ertt 72 4 164 10 0 126 12096 0 malloc-16 16 44 706 1444 0 254 12000 0 malloc-16 16 52 698 262 0 254 12000 0 malloc-16 16 34 716 240 0 254 12000 0 malloc-16 16 7 743 43 0 254 12000 0 malloc-16 16 15 735 15 0 254 12000 0 malloc-16 16 274 476 276 0 254 12000 0 malloc-16 16 24 726 25270 0 254 12000 0 malloc-384 384 3 27 3 0 30 11520 0 malloc-4096 4096 1 1 3 0 2 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 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 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2288 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 312 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 896 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 udplite_inpcb 496 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 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 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 NCLNODE 608 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 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 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-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-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-384 384 0 0 0 0 30 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