panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:1181 cpuid = 0 time = 596 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002d086640 vpanic() at vpanic+0x1c7/frame 0xfffffe002d0866a0 panic() at panic+0x43/frame 0xfffffe002d086700 _mtx_destroy() at _mtx_destroy+0x12f/frame 0xfffffe002d086740 sodealloc() at sodealloc+0x2d6/frame 0xfffffe002d0867b0 soclose() at soclose+0x506/frame 0xfffffe002d086830 _fdrop() at _fdrop+0x3a/frame 0xfffffe002d086860 closef() at closef+0x2a1/frame 0xfffffe002d0868f0 fdescfree_fds() at fdescfree_fds+0x125/frame 0xfffffe002d086950 fdescfree() at fdescfree+0x585/frame 0xfffffe002d086a30 exit1() at exit1+0x705/frame 0xfffffe002d086aa0 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe002d086ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe002d086bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002d086bf0 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x2e523a, rsp = 0x7fffffffe528, rbp = 0x7fffffffe530 --- KDB: enter: panic [ thread pid 17334 tid 119210 ] Stopped at kdb_enter+0x67: movq $0,0x14723c6(%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 0xffffffff810f4d70 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe002d086620 rbp 0xfffffe002d086640 rsi 0 rdi 0xffffffff810f4da6 vprintf+0x176 r8 0 r9 0xffffffff r10 0xbfc0 ll+0xbf9f r11 0x9de6238a r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff81979e49 r15 0xffffffff81979e49 rip 0xffffffff810e9237 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x14723c6(%rip) db> show proc Process 17334 (syz-executor.3) at 0xfffff80050627528: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 838 at 0xfffff80023fc7a50 ABI: FreeBSD ELF64 arguments: /root/syz-executor.3 reaper: 0xfffff80004294528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0025851000 (map 0xfffffe0025851000) (map.pmap 0xfffffe00258510c0) (pmap 0xfffffe0025851120) threads: 1 119210 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 17334 838 838 0 RE CPU 0 syz-executor.3 17328 824 824 0 S (threaded) syz-executor.1 120586 S nanslp 0xffffffff8252eda0 syz-executor.1 122037 S connec 0xfffff8003526cbf0 syz-executor.1 122039 S uwait 0xfffff80050ef8d80 syz-executor.1 17327 779 779 0 S (threaded) syz-executor.2 117575 S nanslp 0xffffffff8252eda1 syz-executor.2 122036 S sbwait 0xfffff800352b2a3c syz-executor.2 122038 S uwait 0xfffff80050528d00 syz-executor.2 1675 1669 1675 0 Ss select 0xfffff800506f9740 dhclient 1672 1 1672 0 Ss select 0xfffff800507353c0 dhclient 1669 1662 436 65 S select 0xfffff800504ba5c0 dhclient 1662 436 436 0 S wait 0xfffff80004b05528 sh 1653 1 1653 65 Ss select 0xfffff80050735440 dhclient 1050 1 1050 0 Ss select 0xfffff800504ba1c0 dhclient 1047 1 1047 0 Ss select 0xfffff800504ba840 dhclient 838 774 838 0 Ss nanslp 0xffffffff8252eda1 syz-executor.3 824 774 824 0 Ss nanslp 0xffffffff8252eda0 syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff8252eda1 syz-executor.2 777 774 777 0 Ss piperd 0xfffff800504b98b8 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100080 S uwait 0xfffff80004a02480 syz-fuzzer 100114 S uwait 0xfffff800048c9000 syz-fuzzer 100115 S uwait 0xfffff800048c9100 syz-fuzzer 100116 S uwait 0xfffff800048c9200 syz-fuzzer 100117 S uwait 0xfffff80023fd4780 syz-fuzzer 100118 S uwait 0xfffff800504bab00 syz-fuzzer 100119 S uwait 0xfffff800504bac00 syz-fuzzer 100120 S uwait 0xfffff800504bad00 syz-fuzzer 100121 S kqread 0xfffff80004b4fc00 syz-fuzzer 772 770 772 0 Ss pause 0xfffff80004ab20b0 csh 770 694 770 0 Ss select 0xfffff80023fd4540 sshd 754 1 754 0 Ss+ ttyin 0xfffff800046a4cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff800049a50b0 getty 752 1 752 0 Ss+ ttyin 0xfffff800049a54b0 getty 751 1 751 0 Ss+ ttyin 0xfffff800049a58b0 getty 750 1 750 0 Ss+ ttyin 0xfffff800049a5cb0 getty 749 1 749 0 Ss+ ttyin 0xfffff8000499d0b0 getty 748 1 748 0 Ss+ ttyin 0xfffff8000499d4b0 getty 747 1 747 0 Ss+ ttyin 0xfffff8000499d8b0 getty 746 1 746 0 Ss+ ttyin 0xfffff8000499dcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8252eda0 cron 694 1 694 0 Ss select 0xfffff80023e9d0c0 sshd 507 1 507 0 Ss select 0xfffff80023e9d240 syslogd 436 1 436 0 Ss wait 0xfffff80004b02000 devd 435 1 435 65 Ss select 0xfffff80023e9d440 dhclient 350 1 350 0 Ss select 0xfffff80023e9ddc0 dhclient 347 1 347 0 Ss select 0xfffff80004b3d6c0 dhclient 23 0 0 0 DL syncer 0xffffffff8261c138 [syncer] 22 0 0 0 DL vlruwt 0xfffff800049bc000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261b200 [bufdaemon] 100077 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800041818e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82642688 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82636af8 [dom0] 100075 D launds 0xffffffff82636b04 [laundry: dom0] 100076 D umarcl 0xffffffff814f4960 [uma] 18 0 0 0 DL - 0xffffffff82363278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d4f818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e48390 [pf purge] 15 0 0 0 DL - 0xffffffff8261a7dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261a7dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261a7dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261a7dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223afc0 [doneq0] 100067 D - 0xffffffff8223ae90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004189c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004189c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82634010 [crypto] 14 0 0 0 DL seqstat 0xfffff80004300488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250e620 [g_event] 100026 D - 0xffffffff8250e628 [g_up] 100027 D - 0xffffffff8250e630 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800042b3300 [thr_0] 100019 D - 0xfffff800042b3380 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 I [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004294528 [init] 10 0 0 0 DL audit_w 0xffffffff82634530 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250ebb0 [swapper] 100005 D - 0xfffff800042b8e00 [if_io_tqg_0] 100006 D - 0xfffff800042b8d00 [if_io_tqg_1] 100007 D - 0xfffff800042b8c00 [if_config_tqg_0] 100008 D - 0xfffff800042b8b00 [softirq_0] 100009 D - 0xfffff800042b8a00 [softirq_1] 100010 D - 0xfffff80004183200 [in6m_free taskq] 100011 D - 0xfffff80004183000 [thread taskq] 100013 D - 0xfffff800042b9b00 [inm_free taskq] 100014 D - 0xfffff800042b9900 [kqueue_ctx taskq] 100017 D - 0xfffff800042b9300 [aiod_kick taskq] 100024 D - 0xfffff800042cda00 [firmware taskq] 100029 D - 0xfffff800042cd300 [crypto_0] 100030 D - 0xfffff800042cd300 [crypto_1] 100044 D - 0xfffff8000433f300 [vtnet0 rxq 0] 100045 D - 0xfffff8000433f200 [vtnet0 txq 0] 100046 D - 0xfffff8000433f100 [vtnet0 rxq 1] 100047 D - 0xfffff8000433f000 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004486700 [virtio_balloon] 100053 D - 0xfffff800046b2e00 [mca taskq] 100055 D - 0xffffffff81d22100 [deadlkres] 100062 D - 0xfffff80004997d00 [acpi_task_0] 100063 D - 0xfffff80004997d00 [acpi_task_1] 100064 D - 0xfffff80004997d00 [acpi_task_2] 100066 D - 0xfffff8000433fb00 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00048b2a00 (100020) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe002e5c61c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4837 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe002e5c61a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4836 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8000ee32468) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4835 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe000493def8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4834 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4339K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29250 1706K 29315 pcb 762 1367K 46600 kobj 337 1348K 498 newblk 5 1025K 17803 vfscache 3 1025K 3 inodedep 9 515K 21442 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 369 369K 13440 sctp_atcl 738 277K 37936 subproc 133 257K 17411 acpica 1674 184K 54316 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 33946 tfo_ccache 1 128K 1 filedesc 16 121K 32847 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 294 bus 994 81K 3317 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 sctp_timw 233 59K 233 BPF 30 53K 30 sctp_atky 1107 47K 53515 umtx 342 43K 342 kdtrace 202 40K 39383 vmem 3 34K 6 temp 35 33K 2253 hostcache 1 32K 1 shm 1 32K 17 DEVFS3 124 31K 134 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 71 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 44 14K 100 bus-sc 31 14K 1554 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 sctp_athm 738 12K 40208 sctp_map 738 12K 26264 kenv 92 12K 92 eventhandler 125 11K 125 GEOM 60 10K 489 rman 82 10K 423 cred 38 10K 429 in6_multi 71 9K 71 bmsafemap 2 9K 17227 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 124 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 CAM DEV 3 6K 510 kqueue 59 6K 17389 plimit 22 6K 421 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 ufs_dirhash 24 5K 24 DEVFSP 74 5K 78 pf_ifnet 10 5K 21 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 68 evdev 4 4K 4 routetbl 24 4K 32 session 28 4K 44 pgrp 28 4K 52 pwddesc 56 4K 17335 hhook 13 4K 13 terminal 11 3K 11 acpisem 22 3K 22 lockf 25 3K 1924 proc-args 47 3K 619 selfd 38 3K 219210 dirrem 9 3K 16949 uidinfo 3 3K 24 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 16 select 13 2K 98 CAM XPT 22 2K 543 Unitno 27 2K 97 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 freefile 9 2K 16947 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 104 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 16 ipsec 3 1K 3 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 mkdir 5 1K 32842 encap_export_host 12 1K 12 crypto 3 1K 3 newdirblk 4 1K 16421 diradd 4 1K 16984 ip6opt 2 1K 55 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 procdesc 3 1K 14 inpcbpolicy 10 1K 16257 osd 3 1K 9 vnodes 1 1K 2 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 16529 tcpfunc 2 1K 2 soname 5 1K 29434 pmchooks 1 1K 1 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 40 ip_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 3 1K 108 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 38486 p1003.1b 1 1K 1 pf_table 0 0K 2 pf_rule 0 0K 6 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 16589 sctp_iter 0 0K 12 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_a_it 0 0K 12 sctp_aadr 0 0K 2 sctp_stri 0 0K 4536 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 vm_fictitious 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 39543 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 54334 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 49 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 freeblks 0 0K 16444 freefrag 0 0K 9 allocindir 0 0K 0 indirdep 0 0K 157 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 xform 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 26 in_mfilter 0 0K 4 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 12 VN POLL 0 0K 0 statfs 0 0K 16633 namei_tracker 0 0K 76 export_host 0 0K 0 cl_savebuf 0 0K 3 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 106 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1170 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 655 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 11 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 diroffdiroff 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 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 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 DEVFS4 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 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9728 2 9728 0 254 19927040 0 sctp_asoc 2288 369 2901 13132 0 254 7481760 0 malloc-2048 2048 370 2900 62072 0 8 6696960 0 mbuf_jumbo_page 4096 0 1028 5248 0 254 4210688 0 sctp_ep 1280 369 2907 22528 0 254 4193280 0 malloc-1024 1024 371 2901 13174 0 16 3350528 0 malloc-384 384 791 5799 37989 0 30 2530560 0 mbuf_packet 256 8489 1111 1120508 0 254 2457600 0 sctp_raddr 736 369 2909 24152 0 254 2412608 0 RADIX NODE 144 14618 359 523332 0 63 2156688 0 BUF TRIE 144 222 13246 37632 0 62 1939392 0 malloc-384 384 4139 11 4147 0 30 1593600 0 mbuf 256 1012 5048 832518 0 254 1551360 0 malloc-4096 4096 337 1 498 0 2 1384448 0 malloc-128 128 10509 62 12222 0 126 1353088 0 UMA Slabs 0 112 9334 23 9334 0 126 1047984 0 malloc-256 256 389 2971 39500 0 62 860160 0 pbuf 832 0 969 0 0 2 806208 0 256 Bucket 2048 313 23 12565 0 8 688128 0 FFS inode 1128 510 29 17460 0 8 607992 0 sctp_chunk 152 53 2859 14365 0 254 442624 0 socket 944 30 418 42831 0 254 422912 0 VM OBJECT 264 1220 85 250280 0 30 344520 0 malloc-65536 65536 3 2 11 0 1 327680 0 VNODE 488 546 94 17498 0 30 312320 0 THREAD 1792 144 27 22047 0 8 306432 0 malloc-16 16 12971 6029 38571 0 254 304000 0 malloc-4096 4096 60 6 17986 0 2 270336 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32 32 1046 6010 36248 0 254 225792 0 DEVCTL 1024 8 204 128 0 0 217088 0 sctp_stream_msg_out 112 539 1369 5058 0 254 213696 0 malloc-64 64 406 2933 17758 0 254 213696 0 malloc-16384 16384 8 5 16422 0 1 212992 0 MAP ENTRY 96 1429 587 937707 0 127 193536 0 malloc-64 64 2754 81 3339 0 254 181440 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4790 628 37508 0 254 173376 0 FFS2 dinode 256 510 135 17459 0 62 165120 0 tcp_inpcb 488 5 331 10915 0 254 163968 0 malloc-32768 32768 0 5 135 0 1 163840 0 malloc-256 256 279 351 18209 0 62 161280 0 vmem btag 56 2830 38 2830 0 254 160608 0 g_bio 408 0 390 155826 0 30 159120 0 malloc-128 128 1126 83 25315 0 126 154752 0 S VFS Cache 104 1007 358 18342 0 126 141960 0 tcpcb 1048 5 127 10915 0 254 138336 0 malloc-4096 4096 31 2 46 0 2 135168 0 malloc-65536 65536 0 2 103 0 1 131072 0 malloc-65536 65536 0 2 300 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 117 11 199 0 16 131072 0 ksiginfo 112 60 984 2132 0 126 116928 0 malloc-8192 8192 6 8 190 0 1 114688 0 VMSPACE 2544 34 11 17313 0 4 114480 0 malloc-16 16 797 5953 40749 0 254 108000 0 32 Bucket 256 268 152 14484 0 62 107520 0 malloc-256 256 154 251 55238 0 62 103680 0 sctp_laddr 48 4 2096 4065 0 254 100800 0 PROC 1320 56 19 17334 0 8 99000 0 128 Bucket 1024 53 42 7680 0 16 97280 0 64 Bucket 512 113 71 11524 0 30 94208 0 udplite_inpcb 488 0 192 4231 0 254 93696 0 malloc-256 256 231 129 55730 0 62 92160 0 filedesc0 1072 57 20 17335 0 8 82544 0 malloc-16384 16384 3 2 8 0 1 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 malloc-128 128 312 277 17018 0 126 75392 0 malloc-64 64 574 560 237554 0 254 72576 0 malloc-384 384 8 172 21441 0 30 69120 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-128 128 160 336 50717 0 126 63488 0 8 Bucket 80 405 345 23079 0 126 60000 0 16 Bucket 144 234 158 27356 0 62 56448 0 unpcb 256 14 196 4010 0 254 53760 0 malloc-64 64 261 558 34881 0 254 52416 0 malloc-128 128 133 270 17137 0 126 51584 0 malloc-16384 16384 1 2 4 0 1 49152 0 malloc-16384 16384 3 0 6 0 1 49152 0 malloc-2048 2048 9 13 524 0 8 45056 0 malloc-64 64 523 170 1624 0 254 44352 0 malloc-384 384 96 14 522 0 30 42240 0 malloc-256 256 25 140 51816 0 62 42240 0 malloc-8192 8192 2 3 8 0 1 40960 0 Files 80 205 295 70737 0 126 40000 0 clpbuf 832 0 48 253 0 16 39936 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 82529 0 16 36864 0 pcpu-8 8 4228 380 4278 0 254 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 126 0 1 32768 0 malloc-8192 8192 2 2 5 0 1 32768 0 malloc-8192 8192 2 2 122 0 1 32768 0 malloc-8192 8192 1 3 5 0 1 32768 0 malloc-4096 4096 3 5 13 0 2 32768 0 malloc-512 512 0 64 4536 0 30 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 malloc-256 256 70 50 586 0 62 30720 0 tcp_bbr_pcb 832 1 35 5574 0 16 29952 0 pipe 744 21 19 901 0 16 29760 0 malloc-4096 4096 4 3 8 0 2 28672 0 malloc-64 64 325 116 19443 0 254 28224 0 4 Bucket 48 7 581 10050 0 254 28224 0 KNOTE 160 28 147 234852 0 62 28000 0 TURNSTILE 136 172 17 172 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 16637 0 2 24576 0 PWD 32 18 738 16504 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 142 44 497 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 3 7 42 0 8 20480 0 malloc-2048 2048 5 5 275 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 2 Bucket 32 75 555 14597 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 21 29 82 0 30 19200 0 malloc-256 256 49 26 72 0 62 19200 0 malloc-256 256 62 13 2242 0 62 19200 0 SLEEPQUEUE 88 172 20 172 0 126 16896 0 malloc-16384 16384 0 1 153 0 1 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-2048 2048 7 1 7 0 8 16384 0 malloc-1024 1024 6 10 1172 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 615194 0 254 16032 0 malloc-128 128 55 69 5427 0 126 15872 0 ripcb 488 3 29 420 0 254 15616 0 udp_inpcb 488 2 30 691 0 254 15616 0 malloc-384 384 24 16 24 0 30 15360 0 malloc-2048 2048 3 3 17 0 8 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-512 512 1 23 119 0 30 12288 0 udpcb 32 2 376 4922 0 254 12096 0 sctp_readq 152 0 78 1366 0 254 11856 0 routing nhops 256 28 17 36 0 62 11520 0 cpuset 104 8 85 647 0 126 9672 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 764 0 8 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-1024 1024 4 4 1417 0 16 8192 0 malloc-1024 1024 3 5 20 0 16 8192 0 malloc-512 512 8 8 12 0 30 8192 0 malloc-512 512 2 14 512 0 30 8192 0 malloc-512 512 3 13 62 0 30 8192 0 malloc-512 512 2 14 104 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 32 14 36 0 62 8096 0 rl_entry 40 58 144 58 0 254 8080 0 malloc-64 64 75 51 92 0 254 8064 0 malloc-64 64 3 123 1273 0 254 8064 0 malloc-32 32 101 151 15828 0 254 8064 0 malloc-32 32 75 177 2028 0 254 8064 0 malloc-32 32 58 194 1576 0 254 8064 0 malloc-32 32 3 249 255 0 254 8064 0 malloc-32 32 30 222 2724 0 254 8064 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 30 470 27111 0 254 8000 0 malloc-16 16 188 312 14214 0 254 8000 0 malloc-16 16 8 492 8 0 254 8000 0 malloc-16 16 256 244 309 0 254 8000 0 malloc-16 16 27 473 24503 0 254 8000 0 tcp_bbr_map 128 0 62 2312 0 126 7936 0 malloc-128 128 17 45 95 0 126 7936 0 kenv 258 3 27 1012 0 30 7740 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 606 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 0 39 4 0 126 4056 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 8 118 30 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 tcp_log 416 0 9 2 0 254 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 61 2 0 254 2016 0 SMR SHARED 24 2 61 2 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 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 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 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 744 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 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 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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-4096 4096 0 0 0 0 2 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