panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:958 cpuid = 1 time = 1705505264 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a4a55b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a4a5710 vpanic() at vpanic+0x271/frame 0xfffffe006a4a58b0 panic() at panic+0xb5/frame 0xfffffe006a4a5970 witness_unlock() at witness_unlock+0x4fd/frame 0xfffffe006a4a59f0 __mtx_unlock_flags() at __mtx_unlock_flags+0xec/frame 0xfffffe006a4a5ab0 sctp_shutdown() at sctp_shutdown+0xf35/frame 0xfffffe006a4a5c10 soshutdown() at soshutdown+0xb3/frame 0xfffffe006a4a5c50 kern_shutdown() at kern_shutdown+0x154/frame 0xfffffe006a4a5d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a4a5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a4a5f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x82779cf08, rbp = 0x82779cf80 --- KDB: enter: panic [ thread pid 18507 tid 125618 ] Stopped at kdb_enter+0x6e: movq $0,0x2194267(%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 0xfffffe0070c00000 rdx 0x3ffff rbx 0xffffffff826f86c0 .str.28 rsp 0xfffffe006a4a56f0 rbp 0xfffffe006a4a5710 rsi 0x40001 rdi 0xffffffff815de326 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0073cabc60 r12 0 r13 0xfffffe0073cab740 r14 0xffffffff826f86c0 .str.28 r15 0 rip 0xffffffff815cadae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2194267(%rip) db> show proc Process 18507 (syz-executor.3) at 0xfffffe0058d82580: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 815 at 0xfffffe006cc49ac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe00541d1040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058d12000 (map 0xfffffe0058d12000) (map.pmap 0xfffffe0058d120c0) (pmap 0xfffffe0058d12130) threads: 5 100107 Run CPU 0 syz-executor.3 125601 RunQ syz-executor.3 125608 D getblk 0xfffffe0007e02948 syz-executor.3 125612 RunQ syz-executor.3 125618 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 18518 774 774 0 R (threaded) syz-executor.1 125372 RunQ syz-executor.1 125620 S uwait 0xfffffe0057a77180 syz-executor.1 18509 782 782 0 R (threaded) syz-executor.2 100090 RunQ syz-executor.2 125602 D getblk 0xfffffe0007e02948 syz-executor.2 125606 D biowr 0xfffffe0007e028c8 syz-executor.2 125610 D ufs 0xfffffe006cd545b0 syz-executor.2 125614 S connec 0xfffffe0075c65c1a syz-executor.2 125619 S uwait 0xfffffe0075bbb480 syz-executor.2 18507 815 815 0 R (threaded) syz-executor.3 100107 Run CPU 0 syz-executor.3 125601 RunQ syz-executor.3 125608 D getblk 0xfffffe0007e02948 syz-executor.3 125612 RunQ syz-executor.3 125618 Run CPU 1 syz-executor.3 18438 1 815 0 S uwait 0xfffffe0073cb0400 syz-executor.3 18353 1 18352 0 S umtxn 0xfffffe006ccfa480 syz-executor.0 17977 1 17977 0 Ss+ ttyin 0xfffffe0058767cb0 getty 17976 1 17976 0 Ss+ ttyin 0xfffffe0058768cb0 getty 17975 1 1 0 S nanslp 0xffffffff83740401 init 17974 1 17974 0 Ss+ ttyin 0xfffffe00587680b0 getty 17971 1 1 0 S nanslp 0xffffffff83740401 init 17964 1 1 0 S nanslp 0xffffffff83740401 init 17963 1 1 0 S nanslp 0xffffffff83740400 init 17960 1 1 0 S nanslp 0xffffffff83740400 init 17951 1 1 0 S nanslp 0xffffffff83740400 init 17839 0 0 0 DL (threaded) [KTLS] 109124 D - 0xfffffe006d0ee000 [thr_0] 124607 D - 0xfffffe006d0ee080 [thr_1] 124608 D - 0xffffffff83851a88 [reclaim_0] 3071 0 0 0 DL aiordy 0xfffffe006cc4bb00 [aiod4] 3070 0 0 0 DL aiordy 0xfffffe0073d01000 [aiod3] 3069 0 0 0 DL aiordy 0xfffffe006cd02b00 [aiod2] 3068 0 0 0 DL aiordy 0xfffffe006cd02040 [aiod1] 815 770 815 0 Ss nanslp 0xffffffff83740401 syz-executor.3 782 770 782 0 Ss nanslp 0xffffffff83740401 syz-executor.2 774 770 774 0 Rs syz-executor.1 773 770 773 0 Ds getblk 0xfffffe0007e02948 syz-executor.0 770 1 768 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffffe0057a77900 syz-fuzzer 100117 S uwait 0xfffffe0057a77a00 syz-fuzzer 100118 S wait 0xfffffe006cc49000 syz-fuzzer 100119 S uwait 0xfffffe0057a77c00 syz-fuzzer 100120 S uwait 0xfffffe005750a000 syz-fuzzer 100121 S uwait 0xfffffe0057a76c00 syz-fuzzer 100122 S uwait 0xfffffe0057a76d00 syz-fuzzer 100123 S wait 0xfffffe006cc49000 syz-fuzzer 100124 S kqread 0xfffffe0057bbd900 syz-fuzzer 100126 S wait 0xfffffe006cc49000 syz-fuzzer 100127 S wait 0xfffffe006cc49000 syz-fuzzer 100138 S uwait 0xfffffe006ccf9a00 syz-fuzzer 100333 S uwait 0xfffffe0057a76400 syz-fuzzer 766 682 766 0 Ss select 0xfffffe00571b63c0 sshd 682 1 682 0 Ss select 0xfffffe0057a93b40 sshd 17 0 0 0 DL getblk 0xfffffe0007e02948 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571815a0 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385c100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00588934e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a55c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388d438 [dom0] 100080 D launds 0xffffffff8388d444 [laundry: dom0] 100081 D umarcl 0xffffffff81d61000 [uma] 7 0 0 0 DL - 0xffffffff834bdc10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84577ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843b95a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83488340 [doneq0] 100045 D - 0xffffffff834882c0 [async] 100076 D - 0xffffffff83488140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83888c60 [crypto] 100042 D crypto_ 0xfffffe00542d5730 [crypto returns 0] 100043 D crypto_ 0xfffffe00542d5780 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000796e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e8d40 [g_event] 100036 D - 0xffffffff836e8d60 [g_up] 100037 D - 0xffffffff836e8d80 [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 0xfffffe00541d1040 [init] 10 0 0 0 DL audit_w 0xffffffff838896c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e9720 [swapper] 100005 D - 0xfffffe0054282100 [softirq_0] 100006 D - 0xfffffe0054282000 [softirq_1] 100007 D - 0xfffffe0054281e00 [if_io_tqg_0] 100008 D - 0xfffffe0054281d00 [if_io_tqg_1] 100009 D - 0xfffffe0054281c00 [if_config_tqg_0] 100010 D - 0xfffffe0007977900 [pci_hp taskq] 100011 D - 0xfffffe0007977800 [kqueue_ctx taskq] 100014 D - 0xfffffe0007977500 [thread taskq] 100016 D - 0xfffffe0007977300 [aiod_kick taskq] 100017 D - 0xfffffe0007977200 [deferred_unmount ta] 100018 D - 0xfffffe0007977100 [inm_free taskq] 100019 D - 0xfffffe0007977000 [in6m_free taskq] 100020 D - 0xfffffe0007976e00 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007976d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007976d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007976d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007976d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007976c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007976c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007976c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007976c00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007976a00 [firmware taskq] 100039 D - 0xfffffe0007976700 [crypto_0] 100040 D - 0xfffffe0007976700 [crypto_1] 100055 D - 0xfffffe00571c4b00 [vtnet0 rxq 0] 100056 D - 0xfffffe00571c4a00 [vtnet0 txq 0] 100057 D - 0xfffffe00571c4900 [vtnet0 rxq 1] 100058 D - 0xfffffe00571c4800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571b6580 [virtio_balloon] 100066 D - 0xffffffff826fd920 [deadlkres] 100070 D - 0xfffffe0057bbd100 [acpi_task_0] 100071 D - 0xfffffe0057bbd100 [acpi_task_1] 100072 D - 0xfffffe0057bbd100 [acpi_task_2] 100074 D - 0xfffffe0007977c00 [mca taskq] 100075 D - 0xfffffe0007976500 [CAM taskq] db> show all locks Process 18509 (syz-executor.2) thread 0xfffffe0074216000 (125602) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cd545b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1175 Process 18509 (syz-executor.2) thread 0xfffffe006d120000 (125606) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4038 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0075ae8e70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1175 Process 18509 (syz-executor.2) thread 0xfffffe0073cac000 (125610) shared lockmgr ufs (ufs) r = 0 (0xfffffe0073c34cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:5147 Process 18507 (syz-executor.3) thread 0xfffffe0058ccb740 (100107) exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff836ecd40) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:421 Process 18507 (syz-executor.3) thread 0xfffffe0058ccd000 (125608) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0073a39af0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1175 Process 773 (syz-executor.0) thread 0xfffffe0058ccd740 (100098) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f15838) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4010 exclusive lockmgr ufs (ufs) r = 1 (0xfffffe0073c33770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3298 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cca13f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4753 Process 17 (syncer) thread 0xfffffe0058760740 (100084) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cca1cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2912 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 pcb 2222 3144K 48851 sysctloid 35030 2064K 35101 vtbuf 24 1968K 46 kobj 326 1304K 488 sctp_stro 1095 1095K 10863 newblk 78 1044K 122856 vfscache 3 1025K 3 sctp_atcl 2195 824K 35392 inodedep 13 517K 23997 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 subproc 133 210K 18608 acpica 1674 184K 60830 filedesc 19 149K 34953 tidhash 3 141K 3 sctp_atky 3290 138K 46668 pagedep 11 131K 17476 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 400 50K 400 kdtrace 217 46K 44140 temp 35 37K 2643 sctp_timw 143 36K 143 sctp_athm 2195 35K 35751 sctp_map 2190 35K 21436 hostcache 1 32K 1 shm 1 32K 1587 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 427 ithread 97 16K 97 lltable 47 15K 82 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 102 13K 108 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 22743 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 46 5K 18690 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 269 5K 269 pf_ifnet 10 5K 19 tcp_fsb 2 5K 3310 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 59 4K 124 cred 14 4K 337 acpisem 28 4K 28 kcovinfo 52 4K 52 terminal 11 3K 11 pwddesc 44 3K 18519 plimit 10 3K 1060 clone 9 3K 9 uidinfo 2 3K 13 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 16 2K 200 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 CC Mem 7 2K 7266 Unitno 30 2K 532 proc-args 49 2K 19943 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 session 12 2K 94 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 indirdep 4 1K 62448 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 60 NFSD session 1 1K 1 diradd 7 1K 20547 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 newdirblk 6 1K 17457 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 107 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 10 encap_export_host 12 1K 12 savedino 2 1K 37063 dirrem 2 1K 20504 selfd 8 1K 252829 iov 8 1K 47371 cdev 2 1K 2 osd 12 1K 7279 lkpikmalloc 8 1K 9 mkdir 3 1K 34914 netlink 2 1K 64 chacha20random 1 1K 1 biobuf 1 1K 1 inpcbpolicy 11 1K 9206 vnodes 1 1K 1 ktls 1 1K 4 select 2 1K 65 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 50 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 20496 aio 4 1K 390 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 freework 1 1K 62667 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 soname 1 1K 51726 p1003.1b 1 1K 1 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 12152 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 0 sctp_stri 0 0K 608 mqdata 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 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 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 27 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 23040 freefrag 0 0K 10 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 ktls_ocf 0 0K 3 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 6 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 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 statfs 0 0K 227 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 18 ioctlops 0 0K 168 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 944 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 filecaps 0 0K 116 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 72 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 2306 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 md_sectors 0 0K 0 md_disk 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 1337078 0 254 38494208 0 mbuf 256 9629 7910 2800107 0 254 4489984 0 sctp_asoc 2256 1095 175 10717 0 254 2865120 0 tcp_log 416 0 6606 112257 0 254 2748096 0 malloc-2048 2048 1107 141 24631 0 8 2555904 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 RADIX NODE 144 13775 388 646552 0 63 2039472 0 sctp_ep 1176 1100 430 24371 0 254 1799280 0 BUF TRIE 144 220 11596 117943 0 62 1701504 0 malloc-384 384 4240 50 4243 0 30 1647360 0 malloc-128 128 11574 144 12189 0 126 1499904 0 UMA Slabs 0 112 12018 0 12018 0 126 1346016 0 malloc-4096 4096 326 2 488 0 2 1343488 0 malloc-1024 1024 1103 145 10725 0 16 1277952 0 vmem btag 56 20488 143 20488 0 254 1155336 0 malloc-384 384 2196 264 35780 0 30 944640 0 sctp_raddr 736 1095 181 10717 0 254 939136 0 malloc-384 384 12 2328 24000 0 30 898560 0 socket 960 19 745 35011 0 254 733440 0 malloc-256 256 298 2432 115378 0 62 698880 0 FFS inode 1168 525 28 21021 0 8 645904 0 malloc-256 256 5 2365 37066 0 62 606720 0 256 Bucket 2048 258 14 11945 0 8 557056 0 lkpicurr 176 2 3080 2 0 62 542432 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-256 256 1252 308 27507 0 62 399360 0 malloc-65536 65536 4 2 286 0 1 393216 0 VM OBJECT 264 956 484 221812 0 30 380160 0 malloc-128 128 466 2448 60284 0 126 372992 0 THREAD 1824 172 28 25620 0 8 364800 0 malloc-4096 4096 58 22 19017 0 2 327680 0 ertt_txseginfo 40 0 8181 535791 0 254 327240 0 VNODE 448 563 103 21062 0 30 298368 0 sctp_chunk 152 175 1619 3576 0 254 272688 0 malloc-256 256 375 690 151823 0 62 272640 0 malloc-32768 32768 0 8 59273 0 1 262144 0 malloc-64 64 3816 279 3817 0 254 262080 0 tcp_bbr_map 128 0 2046 24151 0 126 261888 0 mbuf_packet 256 309 707 33048 0 254 260096 0 malloc-16 16 14472 278 14704 0 254 236000 0 malloc-16384 16384 9 5 17474 0 1 229376 0 DEVCTL 1024 0 220 152 0 0 225280 0 malloc-128 128 1306 213 30820 0 126 194432 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 174 51 29964 0 16 187200 0 malloc-32 32 5306 364 5539 0 254 181440 0 MAP ENTRY 96 802 1088 603088 0 126 181440 0 FFS2 dinode 256 525 165 21021 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-128 128 1008 263 39150 0 126 162688 0 128 Bucket 1024 106 45 4088 0 16 154624 0 malloc-64 64 1709 622 265966 0 254 149184 0 malloc-1024 1024 120 24 301 0 16 147456 0 S VFS Cache 104 1027 377 25337 0 126 146016 0 sctp_stream_msg_out 112 1056 240 2084 0 254 145152 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 unpcb 256 1 509 1389 0 254 130560 0 PROC 1376 43 45 18518 0 8 121088 0 64 Bucket 512 166 66 27931 0 30 118784 0 tcp_inpcb 1312 7 83 7266 0 8 118080 0 ksiginfo 112 76 968 4612 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 2 22 24 0 2 98304 0 malloc-2048 2048 10 38 1042 0 8 98304 0 malloc-32 32 2233 665 39010 0 254 92736 0 malloc-8192 8192 10 1 12 0 1 90112 0 filedesc0 1072 44 40 18519 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 902 421 20312 0 254 84672 0 malloc-16384 16384 5 0 5 0 1 81920 0 32 Bucket 256 170 145 14923 0 62 80640 0 sctp_readq 152 0 520 162 0 254 79040 0 malloc-8192 8192 7 2 119 0 1 73728 0 g_bio 408 8 172 857996 0 30 73440 0 DIRHASH 1024 35 29 35 0 16 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 255 0 2 65536 0 malloc-2048 2048 11 21 112 0 8 65536 0 malloc-1024 1024 20 44 1861 0 16 65536 0 malloc-384 384 99 51 136 0 30 57600 0 udp_inpcb 424 4 122 1850 0 30 53424 0 sctp_laddr 48 584 508 17935 0 254 52416 0 malloc-64 64 116 703 43087 0 254 52416 0 Files 80 126 524 69295 0 126 52000 0 VMSPACE 616 22 62 18498 0 16 51744 0 ttyoutq 256 24 171 968 0 62 49920 0 malloc-256 256 27 168 41538 0 62 49920 0 tcp_rack_pcb 1024 1 47 1655 0 16 49152 0 NAMEI 1024 2 46 106780 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 0 24 1586 0 8 49152 0 malloc-16 16 2208 792 35766 0 254 48000 0 tcp_bbr_pcb 832 0 54 3717 0 16 44928 0 PWD 40 15 1096 17556 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 malloc-16 16 2203 547 21470 0 254 44000 0 malloc-4096 4096 3 7 1734 0 2 40960 0 pcpu-8 8 4722 398 5277 0 254 40960 0 pipe 728 17 38 417 0 16 40040 0 ttyinq 160 45 205 1815 0 62 40000 0 da_ccb 544 2 68 214631 0 16 38080 0 malloc-64 64 32 535 61 0 254 36288 0 malloc-64 64 73 494 18658 0 254 36288 0 malloc-64 64 2 565 2 0 254 36288 0 malloc-64 64 1 566 7 0 254 36288 0 16 Bucket 144 82 170 8768 0 62 36288 0 8 Bucket 80 83 367 5761 0 126 36000 0 tcp_rack_map 128 0 279 3292 0 126 35712 0 malloc-128 128 18 261 492 0 126 35712 0 malloc-128 128 8 271 11 0 126 35712 0 malloc-128 128 2 277 2 0 126 35712 0 malloc-128 128 7 272 12 0 126 35712 0 ripcb 392 0 90 58 0 30 35280 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 27 108 35 0 62 34560 0 malloc-256 256 44 91 3017 0 62 34560 0 malloc-256 256 2 133 7 0 62 34560 0 TURNSTILE 136 201 51 201 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 2 6 6 0 2 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 12 4 12 0 8 32768 0 malloc-1024 1024 5 27 45 0 16 32768 0 malloc-1024 1024 16 16 22 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 4 60 54 0 30 32768 0 malloc-512 512 3 61 93 0 30 32768 0 malloc-512 512 8 56 616 0 30 32768 0 malloc-512 512 2 62 61 0 30 32768 0 malloc-512 512 0 64 57 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 30 170 166223 0 62 32000 0 PGRP 120 12 252 94 0 126 31680 0 clpbuf 2624 0 12 44 0 4 31488 0 tcp_inpcb ports 32 4 878 5297 0 254 28224 0 ertt 72 7 385 7266 0 126 28224 0 malloc-32 32 282 600 11724 0 254 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 2 Bucket 32 75 807 12779 0 254 28224 0 AIO 208 0 133 19 0 62 27664 0 udplite_inpcb 424 0 63 32 0 30 26712 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 2 1 28 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 rl_entry 40 105 501 105 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 201 55 201 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 2 628 36 0 254 20160 0 malloc-32 32 81 549 593 0 254 20160 0 malloc-32 32 263 367 21925 0 254 20160 0 malloc-32 32 78 552 17608 0 254 20160 0 malloc-32 32 5 625 5 0 254 20160 0 malloc-32 32 2 628 14 0 254 20160 0 vtnet_tx_hdr 24 0 835 681217 0 254 20040 0 AIOCB 552 0 35 22 0 16 19320 0 malloc-256 256 11 64 11 0 62 19200 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 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 malloc-16 16 526 474 32574 0 254 16000 0 kenv 258 17 43 1085 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-16 16 38 712 39722 0 254 12000 0 malloc-16 16 10 740 11 0 254 12000 0 malloc-16 16 34 716 43771 0 254 12000 0 malloc-16 16 23 727 23 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 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 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 360 0 0 0 0 0 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 udplite_inpcb ports 32 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 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 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-1024 1024 0 0 0 0 16 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