panic: Assertion curthread->td_wantedlock == NULL failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:577 cpuid = 0 time = 1698043332 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a42fb30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a42fc90 vpanic() at vpanic+0x271/frame 0xfffffe006a42fe30 panic() at panic+0xb5/frame 0xfffffe006a42fef0 __mtx_lock_sleep() at __mtx_lock_sleep+0x8d3/frame 0xfffffe006a430030 __mtx_lock_flags() at __mtx_lock_flags+0x23d/frame 0xfffffe006a430110 sleepq_catch_signals() at sleepq_catch_signals+0x171/frame 0xfffffe006a430170 sleepq_wait_sig() at sleepq_wait_sig+0x1b/frame 0xfffffe006a430190 _sx_xlock_hard() at _sx_xlock_hard+0xdd8/frame 0xfffffe006a430350 _sx_xlock() at _sx_xlock+0x235/frame 0xfffffe006a430420 soiolock() at soiolock+0x9c/frame 0xfffffe006a430450 sctp_sorecvmsg() at sctp_sorecvmsg+0x350/frame 0xfffffe006a430700 sctp_soreceive() at sctp_soreceive+0x240/frame 0xfffffe006a4309d0 soreceive() at soreceive+0xdf/frame 0xfffffe006a430a30 kern_recvit() at kern_recvit+0x4ef/frame 0xfffffe006a430bf0 sys_recvmsg() at sys_recvmsg+0x1ad/frame 0xfffffe006a430d10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe006a430f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a430f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x824aaaf08, rbp = 0x824aaaf80 --- KDB: enter: panic [ thread pid 57642 tid 162719 ] Stopped at kdb_enter+0x6e: movq $0,0x217bba7(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826e5260 .str.28 rsp 0xfffffe006a42fc70 rbp 0xfffffe006a42fc90 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0x65 r11 0xfffffe00745bb1a0 r12 0 r13 0xfffffe00745bac80 r14 0xffffffff826e5260 .str.28 r15 0 rip 0xffffffff815c5cee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217bba7(%rip) db> show proc Process 57642 (syz-executor.0) at 0xfffffe00701525a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe0007c21ac0 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0x40000 arguments: /root/syz-executor.0 exec reaper: 0xfffffe005423a040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054244738 (map 0xfffffe0054244738) (map.pmap 0xfffffe00542447f8) (pmap 0xfffffe0054244868) threads: 5 161074 RunQ syz-executor.0 162711 RunQ syz-executor.0 162719 Run so_rcv_ 0xfffffe007422c900 syz-executor.0 162720 RunQ syz-executor.0 162721 s syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 57642 772 772 0 T (threaded) syz-executor.0 161074 RunQ syz-executor.0 162711 RunQ syz-executor.0 162719 Run so_rcv_ 0xfffffe007422c900 syz-executor.0 162720 RunQ syz-executor.0 162721 s syz-executor.0 37358 0 0 0 DL mdwait 0xfffffe0070063000 [md0] 19418 1 19418 65 Ss select 0xfffffe0070182bc0 dhclient 16719 1 16719 0 Ss select 0xfffffe00589071c0 dhclient 16709 1 16709 0 Ss select 0xfffffe00589070c0 dhclient 16656 1 16656 65 Ss select 0xfffffe006d1e28c0 dhclient 15492 1 15492 0 Ss select 0xfffffe0070184640 dhclient 15489 1 15489 0 Ss select 0xfffffe006ca428c0 dhclient 15462 1 15462 65 Ss select 0xfffffe0058a15ec0 dhclient 7513 1 7513 0 Ss select 0xfffffe006ca45640 dhclient 7506 1 7506 0 Ss select 0xfffffe0070184840 dhclient 7457 1 7457 65 Ss select 0xfffffe006ca45d40 dhclient 832 1 832 0 Ss select 0xfffffe006ca42f40 dhclient 822 1 822 0 Ss select 0xfffffe006d1e0840 dhclient 777 770 777 0 Ss piperd 0xfffffe0058a686c0 syz-executor.3 775 770 775 0 Ss piperd 0xfffffe0058a80000 syz-executor.2 773 770 773 0 Ss piperd 0xfffffe0058a816c0 syz-executor.1 772 770 772 0 Ss nanslp 0xffffffff83722c41 syz-executor.0 770 768 768 0 S (threaded) syz-fuzzer 100110 S uwait 0xfffffe0058906400 syz-fuzzer 100111 S uwait 0xfffffe0058906500 syz-fuzzer 100112 S uwait 0xfffffe0058906600 syz-fuzzer 100113 S wait 0xfffffe006d1b0000 syz-fuzzer 100114 S wait 0xfffffe006d1b0000 syz-fuzzer 100115 S uwait 0xfffffe0058909580 syz-fuzzer 100116 S uwait 0xfffffe0058909680 syz-fuzzer 100117 S wait 0xfffffe006d1b0000 syz-fuzzer 100118 S wait 0xfffffe006d1b0000 syz-fuzzer 100119 S kqread 0xfffffe00085e7000 syz-fuzzer 100122 S uwait 0xfffffe0058906900 syz-fuzzer 100131 S uwait 0xfffffe006d1e1780 syz-fuzzer 105292 S uwait 0xfffffe0070184b80 syz-fuzzer 768 766 768 0 Ss pause 0xfffffe006a38c610 csh 766 682 766 0 Ss select 0xfffffe00589061c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576ddcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057bd38b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057bd3cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057bd40b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0057bd44b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057bd48b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0057bd4cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0057bd50b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0057bd54b0 getty 686 1 686 0 Ss nanslp 0xffffffff83722c41 cron 682 1 682 0 Ss select 0xfffffe0058906240 sshd 495 1 495 0 Ss select 0xfffffe006ca44d40 syslogd 424 1 424 0 Ss select 0xfffffe006ca44cc0 devd 423 1 423 65 Ss select 0xfffffe0058907340 dhclient 338 1 338 0 Ss select 0xfffffe0058907ac0 dhclient 335 1 335 0 Ss select 0xfffffe00589079c0 dhclient 17 0 0 0 DL syncer 0xffffffff838403a0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571fc060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383e980 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00572480e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838b1580 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838993f8 [dom0] 100080 D launds 0xffffffff83899404 [laundry: dom0] 100081 D umarcl 0xffffffff81d53410 [uma] 7 0 0 0 DL - 0xffffffff834b7c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8428c3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845b94e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83482340 [doneq0] 100045 D - 0xffffffff834822c0 [async] 100076 D - 0xffffffff83482140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83894c60 [crypto] 100042 D crypto_ 0xfffffe00540ef930 [crypto returns 0] 100043 D crypto_ 0xfffffe00540ef980 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00570d3088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836cb5e0 [g_event] 100036 D - 0xffffffff836cb600 [g_up] 100037 D - 0xffffffff836cb620 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 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 0xfffffe005423a040 [init] 10 0 0 0 DL audit_w 0xffffffff838956a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836cbfa0 [swapper] 100005 D - 0xfffffe00540f0700 [softirq_0] 100006 D - 0xfffffe00540f0600 [softirq_1] 100007 D - 0xfffffe00540f0500 [if_io_tqg_0] 100008 D - 0xfffffe00540f0400 [if_io_tqg_1] 100009 D - 0xfffffe00540f0300 [if_config_tqg_0] 100010 D - 0xfffffe00085e9d00 [pci_hp taskq] 100011 D - 0xfffffe00085e9c00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085e9900 [thread taskq] 100016 D - 0xfffffe00085e9700 [aiod_kick taskq] 100017 D - 0xfffffe00085e9600 [deferred_unmount ta] 100018 D - 0xfffffe00085e9500 [inm_free taskq] 100019 D - 0xfffffe00085e9400 [in6m_free taskq] 100020 D - 0xfffffe00085e9300 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085e9200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085e9200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085e9200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085e9200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085e9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085e9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085e9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085e9100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085e9000 [firmware taskq] 100039 D - 0xfffffe00085e8c00 [crypto_0] 100040 D - 0xfffffe00085e8c00 [crypto_1] 100055 D - 0xfffffe00085e8900 [vtnet0 rxq 0] 100056 D - 0xfffffe00085e8800 [vtnet0 txq 0] 100057 D - 0xfffffe00085e8700 [vtnet0 rxq 1] 100058 D - 0xfffffe00085e8600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571cc000 [virtio_balloon] 100066 D - 0xffffffff826ea4e0 [deadlkres] 100070 D - 0xfffffe0007c48000 [acpi_task_0] 100071 D - 0xfffffe0007c48000 [acpi_task_1] 100072 D - 0xfffffe0007c48000 [acpi_task_2] 100074 D - 0xfffffe00085ea100 [mca taskq] 100075 D - 0xfffffe00085e8b00 [CAM taskq] db> show all locks Process 57642 (syz-executor.0) thread 0xfffffe0070057720 (162711) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe007422c900) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4040 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4221 pcb 1737 2593K 46090 sysctloid 35043 2065K 35114 vtbuf 24 1968K 46 kobj 326 1304K 497 newblk 9 1026K 56385 vfscache 3 1025K 3 sctp_stro 855 855K 3108 inodedep 635 750K 55755 sctp_atcl 1710 642K 25972 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 266K 6 subproc 144 254K 59110 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60310 dirrem 626 157K 55661 tidhash 3 141K 3 pagedep 9 130K 55641 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sctp_atky 2565 107K 29080 sem 4 106K 4 gtaskqueue 18 98K 18 filedesc 12 89K 111269 BPF 46 88K 46 bus 985 81K 5155 freefile 626 79K 55659 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 umtx 396 50K 396 kdtrace 220 45K 120371 temp 35 37K 6315 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 268 msg 4 30K 4 kbdmux 6 28K 6 sctp_athm 1710 27K 26934 sctp_map 1710 27K 6216 sctp_timw 86 22K 86 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 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 1687 eventhandler 161 14K 161 lltable 43 14K 62 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 502 kenv 95 12K 95 GEOM 68 12K 527 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 55716 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3454 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 892 sglist 6 7K 6 plimit 24 6K 454 CAM DEV 3 6K 510 kqueue 57 6K 58701 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 269 5K 269 session 35 5K 1550 pf_ifnet 10 5K 19 DEVFSP 68 5K 72 vt 11 5K 11 md_disk 2 5K 1121 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 740216 lockf 32 4K 60 pwddesc 55 4K 57649 proc-args 89 4K 57819 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 50 clone 9 3K 9 uidinfo 3 3K 145 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 2893 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 76 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 5 2K 38526 acpidev 20 2K 20 tun 7 2K 7 freework 5 2K 55633 softdep 1 1K 1 mkdir 8 1K 111246 freeblks 4 1K 55632 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 56 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 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 procdesc 5 1K 14 newdirblk 4 1K 55623 diradd 4 1K 55701 inpcbpolicy 16 1K 56335 iov 2 1K 44097 cdev 2 1K 2 osd 10 1K 38188 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 42837 filecaps 5 1K 98 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 46 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 5653 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_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 204 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 49610 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 5 allocindir 0 0K 0 indirdep 0 0K 10 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 ktls_ocf 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 lkpimhi 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 896 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 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 150 in_mfilter 0 0K 94 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 statfs 0 0K 3218 namei_tracker 0 0K 141 export_host 0 0K 0 cl_savebuf 0 0K 4 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 21841 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 855 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 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 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 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 12 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 81964 0 254 38494208 0 sctp_asoc 2256 855 415 3108 0 254 2865120 0 mbuf 256 9724 704 286553 0 254 2669568 0 malloc-2048 2048 857 143 22866 0 8 2048000 0 BUF TRIE 144 199 11617 1211 0 62 1701504 0 malloc-128 128 12501 240 124128 0 126 1630848 0 malloc-384 384 4207 23 4209 0 30 1624320 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 sctp_ep 1176 855 415 22864 0 254 1493520 0 malloc-384 384 648 3132 55768 0 30 1451520 0 malloc-4096 4096 338 2 520 0 2 1392640 0 UMA Slabs 0 112 11554 32 11554 0 126 1297632 0 malloc-256 256 1492 2978 78547 0 62 1144320 0 vmem btag 56 19029 90 19029 0 254 1070664 0 malloc-256 256 168 3867 55614 0 62 1032960 0 malloc-1024 1024 857 87 3144 0 16 966656 0 RADIX NODE 144 6251 408 1493465 0 63 958896 0 sctp_raddr 736 855 421 3108 0 254 939136 0 malloc-384 384 1730 190 26011 0 30 737280 0 socket 960 43 721 85268 0 254 733440 0 FFS inode 1160 516 37 56175 0 8 641480 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-128 128 704 3202 60308 0 126 499968 0 VM OBJECT 264 1467 168 633767 0 31 431640 0 256 Bucket 2048 173 27 1900 0 8 409600 0 THREAD 1824 164 34 62721 0 8 361152 0 VNODE 448 556 110 56217 0 30 298368 0 malloc-4096 4096 58 12 59083 0 2 286720 0 malloc-64 64 3930 417 744265 0 254 278208 0 malloc-16 16 16195 805 64526 0 254 272000 0 malloc-65536 65536 4 0 4 0 1 262144 0 tcp_inpcb 1312 5 181 38175 0 8 244032 0 malloc-16384 16384 7 7 55634 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-256 256 146 724 56723 0 62 222720 0 tcp_log 416 0 513 36 0 254 213408 0 malloc-65536 65536 0 3 118 0 1 196608 0 unpcb 256 20 745 6026 0 254 195840 0 mbuf_packet 256 58 704 65293 0 254 195072 0 malloc-32 32 5324 598 61088 0 254 189504 0 UMA Zones 768 241 3 241 0 16 187392 0 MAP ENTRY 96 1467 423 1683423 0 126 181440 0 FPU_save_area 832 166 50 64714 0 16 179712 0 malloc-128 128 1125 270 28190 0 126 178560 0 FFS2 dinode 256 516 174 56175 0 62 176640 0 sctp_chunk 152 854 186 854 0 254 158080 0 malloc-1024 1024 121 23 248 0 16 147456 0 S VFS Cache 104 1021 383 58900 0 126 146016 0 pipe 728 23 175 9548 0 16 144144 0 128 Bucket 1024 93 38 11150 0 16 134144 0 malloc-65536 65536 0 2 230 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 64 Bucket 512 204 52 16972 0 30 131072 0 g_bio 408 0 300 9399 0 30 122400 0 PROC 1376 54 34 57648 0 8 121088 0 ksiginfo 112 71 973 2314 0 126 116928 0 malloc-4096 4096 27 1 27 0 2 114688 0 malloc-256 256 263 172 65683 0 62 111360 0 malloc-32768 32768 3 0 3 0 1 98304 0 32 Bucket 256 184 191 18208 0 62 96000 0 filedesc0 1072 55 29 57649 0 8 90048 0 UMA Kegs 384 228 5 228 0 30 89472 0 malloc-64 64 914 409 3167 0 254 84672 0 malloc-64 64 576 747 59287 0 254 84672 0 malloc-32 32 2044 602 29247 0 254 84672 0 malloc-128 128 358 293 57931 0 126 83328 0 malloc-16384 16384 3 2 7 0 1 81920 0 udplite_inpcb 424 0 180 13596 0 30 76320 0 ripcb 392 5 175 4371 0 30 70560 0 malloc-64 64 545 526 58680 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 4 28 12800 0 8 65536 0 malloc-256 256 69 186 115508 0 62 65280 0 malloc-256 256 17 238 150398 0 62 65280 0 Files 80 223 577 193065 0 126 64000 0 sctp_stream_msg_out 112 0 540 1112 0 254 60480 0 malloc-8192 8192 5 2 81 0 1 57344 0 malloc-8192 8192 6 1 8 0 1 57344 0 da_ccb 544 0 98 2468 0 16 53312 0 malloc-64 64 304 515 21985 0 254 52416 0 malloc-64 64 183 636 58568 0 254 52416 0 VMSPACE 616 37 47 56513 0 16 51744 0 malloc-128 128 105 298 55802 0 126 51584 0 malloc-128 128 210 193 565 0 126 51584 0 malloc-256 256 117 78 599 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 256965 0 16 49152 0 malloc-8192 8192 3 3 37 0 1 49152 0 malloc-4096 4096 6 6 1220 0 2 49152 0 malloc-2048 2048 12 12 29 0 8 49152 0 malloc-2048 2048 5 19 861 0 8 49152 0 malloc-1024 1024 4 44 1698 0 16 49152 0 malloc-384 384 90 30 1940 0 30 46080 0 PWD 40 19 1092 55719 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 4 6 111 0 2 40960 0 pcpu-8 8 4788 332 4944 0 254 40960 0 malloc-16 16 1765 735 28463 0 254 40000 0 udp_inpcb 424 6 84 193 0 30 38160 0 malloc-64 64 62 505 172 0 254 36288 0 malloc-128 128 29 250 95 0 126 35712 0 malloc-128 128 40 239 6641 0 126 35712 0 itimer 352 0 99 2068 0 30 34848 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 25 110 35 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 SLEEPQUEUE 88 199 185 199 0 126 33792 0 tcp_rack_pcb 1024 0 32 102 0 16 32768 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 2 14 15 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 6 26 169 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 1 31 16 0 16 32768 0 malloc-512 512 1 63 134 0 30 32768 0 malloc-512 512 12 52 12 0 30 32768 0 malloc-512 512 4 60 93 0 30 32768 0 malloc-512 512 11 53 6722 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 0 808 75399 0 254 32320 0 KNOTE 160 28 172 371857 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 91 309 13929 0 126 32000 0 tcp_log_id_node 120 0 264 73 0 126 31680 0 PGRP 120 35 229 1550 0 126 31680 0 clpbuf 2624 0 12 28 0 4 31488 0 tcp_bbr_pcb 832 0 36 161 0 16 29952 0 sctp_laddr 48 60 528 192 0 254 28224 0 udplite_inpcb ports 32 0 882 714 0 254 28224 0 tcp_inpcb ports 32 2 880 1279 0 254 28224 0 ertt 72 5 387 38175 0 126 28224 0 malloc-32 32 94 788 57507 0 254 28224 0 16 Bucket 144 78 118 1001 0 62 28224 0 4 Bucket 48 4 584 7 0 254 28224 0 cpuset 200 7 121 900 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 tcp_log_id_bucket 176 0 138 13 0 62 24288 0 rl_entry 40 82 524 82 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 23 37 25 0 30 23040 0 domainset 40 0 567 706 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 malloc-32 32 129 501 18947 0 254 20160 0 malloc-32 32 137 493 1797 0 254 20160 0 malloc-32 32 5 625 340 0 254 20160 0 malloc-32 32 26 604 3100 0 254 20160 0 2 Bucket 32 62 568 5995 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 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-4096 4096 2 2 10 0 2 16384 0 malloc-4096 4096 1 3 3219 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 78091 0 254 16032 0 malloc-16 16 228 772 60293 0 254 16000 0 kenv 258 17 43 1081 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 5 373 24 0 254 12096 0 malloc-16 16 16 734 51 0 254 12000 0 malloc-16 16 52 698 35000 0 254 12000 0 malloc-16 16 8 742 8 0 254 12000 0 malloc-16 16 272 478 273 0 254 12000 0 malloc-16 16 25 725 27540 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 pcpu-16 16 4 252 4 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 md0 512 0 0 0 0 30 0 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 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 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 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_map 128 0 0 0 0 126 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 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 netlink 2048 0 0 0 0 8 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 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 232 0 0 0 0 62 0 0 NCLNODE 608 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 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-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-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-64 64 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