login: panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:1187 cpuid = 1 time = 1664082737 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00993d42d0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00993d4430 vpanic() at vpanic+0x254/frame 0xfffffe00993d4510 panic() at panic+0xb5/frame 0xfffffe00993d45e0 _mtx_destroy() at _mtx_destroy+0x18d/frame 0xfffffe00993d4620 sctp_inpcb_free() at sctp_inpcb_free+0x1ee4/frame 0xfffffe00993d46b0 sctp_close() at sctp_close+0x216/frame 0xfffffe00993d4790 soclose() at soclose+0x38d/frame 0xfffffe00993d4880 _fdrop() at _fdrop+0x58/frame 0xfffffe00993d48b0 closef() at closef+0x689/frame 0xfffffe00993d4a90 fdescfree() at fdescfree+0xa84/frame 0xfffffe00993d4c70 exit1() at exit1+0x872/frame 0xfffffe00993d4d10 sys_exit() at sys_exit+0x28/frame 0xfffffe00993d4d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00993d4f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00993d4f30 --- syscall (1, FreeBSD ELF64, sys_exit), rip = 0x2eff0a, rsp = 0x8210b8968, rbp = 0x8210b8970 --- KDB: enter: panic [ thread pid 30850 tid 135879 ] Stopped at kdb_enter+0x6b: movq $0,0x2755b4a(%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 0xffffffff8172c9e6 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe00993d4410 rbp 0xfffffe00993d4430 rsi 0 rdi 0xffffffff8172ca48 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe008fc06fe0 r12 0 r13 0xfffffe009a967000 r14 0xffffffff82b72420 .str.26 r15 0xffffffff82b72420 .str.26 rip 0xffffffff8171c64b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x2755b4a(%rip) db> show proc Process 30850 (syz-executor.3) at 0xfffffe0092596568: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe0057792560 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053fce010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009233f400 (map 0xfffffe009233f400) (map.pmap 0xfffffe009233f4c0) (pmap 0xfffffe009233f530) threads: 1 135879 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 30850 786 786 0 RE CPU 1 syz-executor.3 30849 778 778 0 R syz-executor.1 30847 777 777 0 R (threaded) syz-executor.0 131848 RunQ syz-executor.0 135975 RunQ syz-executor.0 30846 781 781 0 RE syz-executor.2 20680 1 20680 0 Ss+ ttyin 0xfffffe0007d008b0 getty 20679 1 20679 0 Ss+ ttyin 0xfffffe0056ca08b0 getty 20678 1 20678 0 Ss+ ttyin 0xfffffe00584f88b0 getty 20677 1 20677 0 Ss+ ttyin 0xfffffe0056c9f0b0 getty 20676 1 20676 0 Ss+ ttyin 0xfffffe00572754b0 getty 20674 1 20674 0 Ss+ ttyin 0xfffffe0056ca10b0 getty 19447 1 19447 0 Ss+ ttyin 0xfffffe0056c9f8b0 getty 19446 1 19446 0 Ss+ ttyin 0xfffffe00584f80b0 getty 19445 1 19445 0 Ss+ ttyin 0xfffffe0056ca00b0 getty 9092 0 0 0 DL - 0xffffffff83f5f500 [soaiod4] 9091 0 0 0 DL - 0xffffffff83f5f500 [soaiod3] 9090 0 0 0 DL - 0xffffffff83f5f500 [soaiod2] 9089 0 0 0 DL - 0xffffffff83f5f500 [soaiod1] 4669 0 0 0 DL aiordy 0xfffffe0099f6aab0 [aiod4] 4668 0 0 0 DL aiordy 0xfffffe0092595560 [aiod3] 4667 0 0 0 DL aiordy 0xfffffe00929c5560 [aiod2] 4666 0 0 0 DL aiordy 0xfffffe0099f6bab8 [aiod1] 786 774 786 0 Rs syz-executor.3 781 774 781 0 Ss nanslp 0xffffffff83e3f941 syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e3f941 syz-executor.0 774 1 772 0 S (threaded) syz-fuzzer 100094 S uwait 0xfffffe0057115980 syz-fuzzer 100111 S uwait 0xfffffe0057685f00 syz-fuzzer 100112 S uwait 0xfffffe000786c580 syz-fuzzer 100113 S wait 0xfffffe0057792008 syz-fuzzer 100114 S wait 0xfffffe0057792008 syz-fuzzer 100115 S uwait 0xfffffe0092362e80 syz-fuzzer 100116 S wait 0xfffffe0057792008 syz-fuzzer 100117 S uwait 0xfffffe000786c780 syz-fuzzer 100118 S wait 0xfffffe0057792008 syz-fuzzer 100119 S uwait 0xfffffe000786c980 syz-fuzzer 100121 S kqread 0xfffffe00085f5600 syz-fuzzer 100233 S uwait 0xfffffe0057683b80 syz-fuzzer 113425 S uwait 0xfffffe0057683880 syz-fuzzer 770 688 770 0 Ss select 0xfffffe00921295c0 sshd 688 1 688 0 Ss select 0xfffffe0092129ec0 sshd 17 0 0 0 DL vlruwt 0xfffffe0053fcf570 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f64de0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f63400 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0007c8f8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f96e40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8acf8 [dom0] 100080 D launds 0xffffffff83f8ad04 [laundry: dom0] 100081 D umarcl 0xffffffff81e625a0 [uma] 7 0 0 0 DL - 0xffffffff83bfbde8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff849c1330 [pf purge] 5 0 0 0 RL CPU 0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83a9e340 [doneq0] 100045 D - 0xffffffff83a9e2c0 [async] 100076 D - 0xffffffff83a9e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056d2cc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f86460 [crypto] 100041 D crypto_ 0xfffffe00085f1230 [crypto returns 0] 100042 D crypto_ 0xfffffe00085f1280 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e14dc0 [g_event] 100036 D - 0xffffffff83e14de0 [g_up] 100037 D - 0xffffffff83e14e00 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0053fce010 [init] 10 0 0 0 DL audit_w 0xffffffff83f87000 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e157e0 [swapper] 100005 D - 0xfffffe005407f100 [if_config_tqg_0] 100006 D - 0xfffffe005407f000 [softirq_0] 100007 D - 0xfffffe005407ee00 [softirq_1] 100008 D - 0xfffffe005407ed00 [if_io_tqg_0] 100009 D - 0xfffffe005407ec00 [if_io_tqg_1] 100010 D - 0xfffffe00085f4500 [aiod_kick taskq] 100011 D - 0xfffffe00085f4300 [in6m_free taskq] 100012 D - 0xfffffe00085f4100 [linuxkpi_irq_wq] 100013 D - 0xfffffe00085f3e00 [deferred_unmount ta] 100015 D - 0xfffffe00085f3a00 [thread taskq] 100017 D - 0xfffffe00085f3600 [kqueue_ctx taskq] 100018 D - 0xfffffe00085f3400 [pci_hp taskq] 100020 D - 0xfffffe00085f3000 [inm_free taskq] 100021 D - 0xfffffe00085f2d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f2d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f2d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f2d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f2800 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f2800 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f2800 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f2800 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f1d00 [firmware taskq] 100038 D - 0xfffffe00085f1600 [crypto_0] 100039 D - 0xfffffe00085f1600 [crypto_1] 100055 D - 0xfffffe0056dc8900 [vtnet0 rxq 0] 100056 D - 0xfffffe0056dc8800 [vtnet0 txq 0] 100057 D - 0xfffffe0056dc8700 [vtnet0 rxq 1] 100058 D - 0xfffffe0056dc8600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007c9e200 [virtio_balloon] 100066 D - 0xffffffff82b784c0 [deadlkres] 100071 D - 0xfffffe005768a700 [acpi_task_0] 100072 D - 0xfffffe005768a700 [acpi_task_1] 100073 D - 0xfffffe005768a700 [acpi_task_2] 100074 D - 0xfffffe00085f5100 [mca taskq] 100075 D - 0xfffffe0056dc9200 [CAM taskq] db> show all locks Process 30849 (syz-executor.1) thread 0xfffffe00922fbe40 (135811) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe008fc02a60) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4930 Process 30846 (syz-executor.2) thread 0xfffffe009a9693a0 (135968) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe0099464eb8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3338 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4244 sysctloid 34251 2015K 34322 vtbuf 24 1968K 46 pcb 1236 1907K 116352 kobj 329 1316K 490 newblk 10 1027K 33960 vfscache 3 1025K 3 inodedep 859 834K 30275 sctp_stro 611 611K 15907 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 1220 458K 74193 vmem 3 274K 6 subproc 135 218K 30946 dirrem 848 212K 30151 acpica 1674 184K 58126 tidhash 3 141K 3 filedesc 17 133K 59691 linker 344 133K 416 pagedep 9 130K 29884 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 freefile 849 107K 30147 sem 4 106K 4 bus 998 82K 5213 sctp_atky 1831 77K 91677 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 418 53K 418 sctp_timw 190 48K 190 kdtrace 210 44K 66830 temp 34 33K 2789 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 41 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_map 1222 20K 31894 sctp_athm 1220 20K 74659 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1682 lltable 45 14K 102 KTRACE 100 13K 100 eventhandler 151 13K 151 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 478 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 30248 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 33 rpc 2 8K 2 shmfd 1 8K 211 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 48 6K 30875 pf_ifnet 13 5K 91 cred 20 5K 345 ufs_dirhash 24 5K 24 UMA 269 5K 269 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 plimit 16 4K 1618 evdev 4 4K 4 DEVFSP 58 4K 714 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 pwddesc 44 3K 30995 clone 9 3K 9 uidinfo 2 3K 11 session 17 3K 120 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 proc-args 54 2K 32286 lockf 16 2K 65 ip6ndp 12 2K 13 Unitno 29 2K 989 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 freework 5 2K 32219 softdep 1 1K 1 mkdir 8 1K 59732 freeblks 4 1K 30218 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 66 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 BPF 6 1K 63 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 129 encap_export_host 12 1K 12 newdirblk 4 1K 29866 diradd 4 1K 30192 CC Mem 4 1K 9573 pfil 4 1K 4 selfd 8 1K 352381 cdev 2 1K 2 osd 8 1K 9579 chacha20random 1 1K 1 sctp_iter 1 1K 377 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 inpcbpolicy 8 1K 10969 vnodes 1 1K 1 CAM SIM 2 1K 2 select 2 1K 61 sigio 4 1K 5 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 sctp_cpal 1 1K 838 cryptodev 2 1K 861 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 tcpfunc 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 12 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 37452 sctp_mvrf 0 0K 0 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 0 sctp_stri 0 0K 700 filemon 0 0K 44 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 24245 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 31 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 215 allocindir 0 0K 0 indirdep 0 0K 435 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 vtfont 0 0K 0 BACKLIGHT 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 125 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 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 1 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 2 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 30072 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 285 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 28 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 lio 0 0K 79 acl 0 0K 0 soname 0 0K 66974 mbuf_tag 0 0K 0 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 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 accf 0 0K 0 pts 0 0K 0 procdesc 0 0K 14 iov 0 0K 32782 ioctlops 0 0K 1373 eventfd 0 0K 76 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1003 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 98 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8393 1005 1201417 0 254 38494208 0 mbuf 256 9695 15464 2237746 0 254 6440704 0 sctp_asoc 2256 611 409 15907 0 254 2301120 0 tcp_log 416 0 5337 15113 0 254 2220192 0 RADIX NODE 144 13665 862 644753 0 63 2091888 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 178 11582 2871 0 62 1693440 0 malloc-384 384 4215 15 4274 0 30 1624320 0 sctp_ep 1208 610 660 57936 0 254 1534160 0 malloc-2048 2048 612 124 59029 0 8 1507328 0 malloc-128 128 11346 372 25181 0 126 1499904 0 malloc-4096 4096 332 22 1138 0 2 1449984 0 UMA Slabs 0 112 11614 8 11614 0 126 1301664 0 vmem btag 56 21116 91 21116 0 254 1187592 0 sctp_chunk 152 555 5555 30982 0 254 928720 0 tcpcb 1104 4 759 9568 0 254 842352 0 malloc-1024 1024 622 146 16434 0 16 786432 0 sctp_raddr 736 611 412 16260 0 254 752928 0 socket 960 11 753 70943 0 254 733440 0 256 Bucket 2048 309 37 6599 0 8 708608 0 malloc-384 384 858 852 30275 0 30 656640 0 FFS inode 1160 517 43 30668 0 8 649600 0 VM OBJECT 264 1341 939 666618 0 30 601920 0 malloc-384 384 1220 280 74232 0 30 576000 0 malloc-256 256 1032 828 30398 0 62 476160 0 malloc-256 256 12 1788 58207 0 62 460800 0 malloc-65536 65536 7 0 7 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1824 163 46 35978 0 8 381216 0 MAP ENTRY 96 1392 1884 1608994 0 126 314496 0 VNODE 448 557 136 30711 0 30 310464 0 malloc-4096 4096 49 25 60930 0 2 303104 0 malloc-8192 8192 2 34 46 0 1 294912 0 malloc-64 64 3830 769 418455 0 254 294336 0 malloc-128 128 1373 921 90776 0 126 293632 0 malloc-256 256 839 226 90471 0 62 272640 0 mbuf_packet 256 415 601 49526 0 254 260096 0 tcp_bbr_map 128 0 1891 46635 0 126 242048 0 malloc-16 16 14335 415 94685 0 254 236000 0 ertt_txseginfo 40 0 5656 152171 0 254 226240 0 DEVCTL 1024 0 220 152 0 0 225280 0 malloc-16384 16384 9 4 29844 0 1 212992 0 malloc-128 128 1335 308 29204 0 126 210304 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-32768 32768 0 6 259 0 1 196608 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 165 60 43740 0 16 187200 0 malloc-2048 2048 10 78 1119 0 8 180224 0 malloc-32 32 5103 315 79108 0 254 173376 0 S VFS Cache 104 1071 450 31693 0 126 158184 0 128 Bucket 1024 108 39 4979 0 16 150528 0 malloc-1024 1024 136 8 154 0 16 147456 0 FFS2 dinode 256 517 53 30668 0 62 145920 0 VMSPACE 2560 21 33 30827 0 4 138240 0 malloc-65536 65536 0 2 224 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 unpcb 256 1 509 1998 0 254 130560 0 clpbuf 2624 0 48 214 0 16 125952 0 PROC 1368 45 43 30850 0 8 120384 0 64 Bucket 512 120 112 22045 0 30 118784 0 ksiginfo 112 71 973 8177 0 126 116928 0 tcp_inpcb 424 4 239 9568 0 30 103032 0 sctp_laddr 48 0 2100 2553 0 254 100800 0 malloc-128 128 580 195 61324 0 126 99200 0 filedesc0 1072 46 45 30995 0 8 97552 0 malloc-256 256 209 166 75733 0 62 96000 0 32 Bucket 256 162 213 15055 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 12921 0 30 85680 0 sctp_readq 152 0 520 144 0 254 79040 0 malloc-8192 8192 8 1 34 0 1 73728 0 pipe 728 17 82 917 0 16 72072 0 malloc-64 64 653 418 21527 0 254 68544 0 malloc-64 64 658 413 48807 0 254 68544 0 malloc-128 128 310 217 496 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 16 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-8192 8192 3 5 50 0 1 65536 0 malloc-256 256 71 184 32460 0 62 65280 0 ripcb 424 0 153 594 0 30 64872 0 udplite_inpcb 424 0 153 378 0 30 64872 0 sctp_stream_msg_out 112 153 387 1488 0 254 60480 0 malloc-32 32 1230 660 75650 0 254 60480 0 malloc-4096 4096 12 2 23 0 2 57344 0 udp_inpcb 424 4 122 429 0 30 53424 0 malloc-64 64 366 453 1059 0 254 52416 0 malloc-64 64 464 355 721 0 254 52416 0 Files 80 117 533 120909 0 126 52000 0 ttyoutq 256 72 123 1608 0 62 49920 0 malloc-256 256 79 116 31314 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 143070 0 16 49152 0 malloc-8192 8192 4 2 7 0 1 49152 0 malloc-384 384 91 29 98 0 30 46080 0 tcp_bbr_pcb 832 0 54 4709 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 9 1 9 0 2 40960 0 pcpu-8 8 4495 625 5916 0 254 40960 0 ttyinq 160 135 115 3015 0 62 40000 0 da_ccb 544 0 70 3430 0 16 38080 0 PWD 32 11 1123 29937 0 254 36288 0 malloc-64 64 69 498 69 0 254 36288 0 malloc-64 64 38 529 128 0 254 36288 0 16 Bucket 144 79 173 910 0 62 36288 0 malloc-128 128 24 255 73 0 126 35712 0 malloc-128 128 34 245 45 0 126 35712 0 malloc-128 128 2 277 976 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-256 256 58 77 175 0 62 34560 0 malloc-256 256 36 99 684 0 62 34560 0 TURNSTILE 136 210 42 210 0 62 34272 0 SLEEPQUEUE 88 210 174 210 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 4 12 73 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 9 7 244 0 8 32768 0 malloc-1024 1024 2 30 41 0 16 32768 0 malloc-1024 1024 7 25 1343 0 16 32768 0 malloc-1024 1024 3 29 326 0 16 32768 0 malloc-1024 1024 12 20 174 0 16 32768 0 malloc-1024 1024 1 31 13 0 16 32768 0 malloc-512 512 2 62 119 0 30 32768 0 malloc-512 512 10 54 74 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 75 0 30 32768 0 malloc-512 512 1 63 736 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 216523 0 62 32000 0 malloc-16 16 1242 758 67656 0 254 32000 0 malloc-16 16 1225 775 74861 0 254 32000 0 cpuset 104 7 272 221 0 126 29016 0 tcp_inpcb ports 32 2 880 4485 0 254 28224 0 ertt 72 4 388 9568 0 126 28224 0 malloc-32 32 98 784 11061 0 254 28224 0 malloc-32 32 322 560 1559 0 254 28224 0 4 Bucket 48 11 577 1321 0 254 28224 0 AIO 208 0 133 73 0 62 27664 0 malloc-8192 8192 1 2 49 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-4096 4096 2 4 23 0 2 24576 0 PGRP 88 17 259 123 0 126 24288 0 rl_entry 40 82 524 82 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 72 228 7653 0 126 24000 0 itimer 352 0 66 7 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 3 57 364 0 30 23040 0 malloc-384 384 24 36 333 0 30 23040 0 domainset 40 0 567 170 0 254 22680 0 udpcb 32 4 626 807 0 254 20160 0 hostcache 64 1 314 1 0 254 20160 0 udplite_inpcb ports 32 0 630 20 0 254 20160 0 udp_inpcb ports 32 2 628 96 0 254 20160 0 malloc-64 64 5 310 16 0 254 20160 0 malloc-32 32 19 611 1151 0 254 20160 0 malloc-32 32 129 501 868 0 254 20160 0 malloc-32 32 61 569 3962 0 254 20160 0 2 Bucket 32 98 532 5482 0 254 20160 0 cryptop 280 0 70 12 0 30 19600 0 AIOCB 552 0 35 337 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 79 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 45 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 622735 0 254 16032 0 malloc-16 16 21 979 9617 0 254 16000 0 kenv 258 15 45 1050 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 7 504 7 0 254 12264 0 malloc-32 32 46 332 67 0 254 12096 0 malloc-16 16 22 728 22 0 254 12000 0 malloc-16 16 302 448 546 0 254 12000 0 malloc-16 16 49 701 75 0 254 12000 0 malloc-16 16 192 558 3113 0 254 12000 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-4096 4096 0 2 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 1 0 254 2048 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 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 0 254 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 184 0 0 0 0 62 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 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 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 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 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-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-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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