panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4433 cpuid = 0 time = 1710747439 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a508cb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a508e10 vpanic() at vpanic+0x26a/frame 0xfffffe006a508fd0 panic() at panic+0xb5/frame 0xfffffe006a509090 witness_unlock() at witness_unlock+0x4ed/frame 0xfffffe006a509110 __mtx_unlock_flags() at __mtx_unlock_flags+0xec/frame 0xfffffe006a5091e0 sctp_aloc_assoc_connected() at sctp_aloc_assoc_connected+0x223/frame 0xfffffe006a509250 sctp_lower_sosend() at sctp_lower_sosend+0x2a63/frame 0xfffffe006a5096c0 sctp_sosend() at sctp_sosend+0x701/frame 0xfffffe006a509960 sousrsend() at sousrsend+0x116/frame 0xfffffe006a5099f0 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe006a509b50 freebsd32_sendmsg() at freebsd32_sendmsg+0x515/frame 0xfffffe006a509d10 ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe006a509f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf9c KDB: enter: panic [ thread pid 1206 tid 100450 ] Stopped at kdb_enter+0x6e: movq $0,0x2191ce7(%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 0xfffffe0070a00000 rdx 0x3ffff rbx 0xffffffff82702500 .str.27 rsp 0xfffffe006a508df0 rbp 0xfffffe006a508e10 rsi 0x40001 rdi 0xffffffff815e2839 printf+0x149 r8 0 r9 0xffffffff r10 0xffff _binary_elf_vdso_so_1_size+0xf9ef r11 0xa r12 0xfffffe0072271000 r13 0xfffffffffffffffe r14 0xffffffff82702500 .str.27 r15 0 rip 0xffffffff815cf32e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2191ce7(%rip) db> show proc Process 1206 (syz-executor.2) at 0xfffffe006cdd55a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 1044 at 0xfffffe00541df060 ABI: FreeBSD ELF32 flag: 0x10080480 flag2: 0x40000 arguments: /root/syz-executor.2 exec reaper: 0xfffffe00541de040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00541f0000 (map 0xfffffe00541f0000) (map.pmap 0xfffffe00541f00c0) (pmap 0xfffffe00541f0130) threads: 2 100178 s syz-executor.2 100450 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1207 1 1207 0 Ss select 0xfffffe0007984540 rtsol 1206 1044 1044 0 T (threaded) syz-executor.2 100178 s syz-executor.2 100450 Run CPU 0 syz-executor.2 1197 1 1197 0 Ss select 0xfffffe006cd4c240 rtsol 1196 1 1196 0 Ss select 0xfffffe006cd4d4c0 rtsol 1193 1134 424 0 S kqread 0xfffffe006ed64d00 rtsol 1169 1132 1132 0 D ifnet_d 0xffffffff838602c0 ifconfig 1168 1167 1167 0 D ifnet_d 0xffffffff838602c0 ifconfig 1167 768 1167 0 SWs wait 0xfffffe0057be9060 syz-executor.0 1165 1 1101 0 D tun_con 0xfffffe0057bfa228 ifconfig 1134 1128 424 0 SW wait 0xfffffe006cdd3ac0 sh 1132 768 1132 0 SWs wait 0xfffffe0057be8040 syz-executor.1 1128 424 424 0 SW wait 0xfffffe006a3a35c0 sh 1059 1 825 0 T (threaded) syz-executor.3 100276 s syz-executor.3 100375 Run CPU 1 syz-executor.3 1044 768 1044 0 Ss wait 0xfffffe00541df060 syz-executor.2 768 766 766 0 R (threaded) syz-fuzzer 100111 S uwait 0xfffffe0057aa5c80 syz-fuzzer 100112 RunQ syz-fuzzer 100113 S uwait 0xfffffe0057aa5e80 syz-fuzzer 100114 S wait 0xfffffe006cd09ac0 syz-fuzzer 100115 S uwait 0xfffffe0057aa5080 syz-fuzzer 100116 S uwait 0xfffffe0057675200 syz-fuzzer 100117 RunQ syz-fuzzer 100118 S uwait 0xfffffe0057675400 syz-fuzzer 100120 S wait 0xfffffe006cd09ac0 syz-fuzzer 100145 S uwait 0xfffffe0057675600 syz-fuzzer 100148 S wait 0xfffffe006cd09ac0 syz-fuzzer 100149 S uwait 0xfffffe0057674880 syz-fuzzer 100372 S uwait 0xfffffe0057aa4800 syz-fuzzer 766 764 766 0 SWs pause 0xfffffe00571bc0f0 csh 764 682 764 0 Ss select 0xfffffe00079853c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576934b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057bfe8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057bfecb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057bff0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0057bff4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057bff8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0057bffcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007c000b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007c004b0 getty 686 1 686 0 SWs nanslp 0xffffffff83742400 cron 682 1 682 0 Ss select 0xfffffe0007984a40 sshd 495 1 495 0 Rs syslogd 424 1 424 0 SWs wait 0xfffffe0057be6ac0 devd 423 1 423 65 Ss select 0xfffffe005874ed40 dhclient 338 1 338 0 Ss select 0xfffffe00079848c0 dhclient 335 1 335 0 Ss select 0xfffffe005874ee40 dhclient 17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571bd060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385e100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005406e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a7600 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 RunQ [dom0] 100080 D launds 0xffffffff8388f484 [laundry: dom0] 100081 RunQ [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff842195c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348a340 [doneq0] 100045 D - 0xffffffff8348a2c0 [async] 100076 D - 0xffffffff8348a140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388aca0 [crypto] 100042 D crypto_ 0xfffffe005710fe30 [crypto returns 0] 100043 D crypto_ 0xfffffe005710fe80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ead80 [g_event] 100036 D - 0xffffffff836eada0 [g_up] 100037 D - 0xffffffff836eadc0 [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 0xfffffe00541de040 [init] 10 0 0 0 DL audit_w 0xffffffff8388b700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836eb760 [swapper] 100005 D - 0xfffffe005420e000 [softirq_0] 100006 D - 0xfffffe005420de00 [softirq_1] 100007 D - 0xfffffe005420dd00 [if_io_tqg_0] 100008 D - 0xfffffe005420dc00 [if_io_tqg_1] 100009 D - 0xfffffe005420db00 [if_config_tqg_0] 100010 D - 0xfffffe0007968200 [pci_hp taskq] 100011 D - 0xfffffe0007968100 [kqueue_ctx taskq] 100014 D - 0xfffffe0007967d00 [thread taskq] 100016 D - 0xfffffe0007967b00 [aiod_kick taskq] 100017 D - 0xfffffe0007967a00 [deferred_unmount ta] 100018 D - 0xfffffe0007967900 [inm_free taskq] 100019 D - 0xfffffe0007967800 [in6m_free taskq] 100020 D - 0xfffffe0007967700 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007967600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007967600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007967600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007967600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007967500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007967500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007967500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007967500 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007967200 [firmware taskq] 100039 D - 0xfffffe0007967000 [crypto_0] 100040 D - 0xfffffe0007967000 [crypto_1] 100055 D - 0xfffffe0007966d00 [vtnet0 rxq 0] 100056 D - 0xfffffe0007966c00 [vtnet0 txq 0] 100057 D - 0xfffffe0007966b00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007966a00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007985b00 [virtio_balloon] 100066 D - 0xffffffff82707740 [deadlkres] 100070 D - 0xfffffe0057b2aa00 [acpi_task_0] 100071 D - 0xfffffe0057b2aa00 [acpi_task_1] 100072 D - 0xfffffe0057b2aa00 [acpi_task_2] 100074 D - 0xfffffe0007968800 [mca taskq] 100075 D - 0xfffffe0007966e00 [CAM taskq] db> show all locks Process 1206 (syz-executor.2) thread 0xfffffe0072271000 (100450) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe0007df1448) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:12746 Process 1165 (ifconfig) thread 0xfffffe006ed60000 (100290) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff838602c0) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3039 Process 1059 (syz-executor.3) thread 0xfffffe0072267000 (100375) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff833b72c0) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:6397 Process 8 (pagedaemon) thread 0xfffffe0057697000 (100077) shared rw UMA lock (UMA lock) r = 0 (0xffffffff82c0b640) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:3073 shared sx umareclaim (umareclaim) r = 0 (0xffffffff8388e480) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:5292 Process 8 (pagedaemon) thread 0xfffffe005875c740 (100081) shared rw UMA lock (UMA lock) r = 0 (0xffffffff82c0b640) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:3073 shared sx umareclaim (umareclaim) r = 0 (0xffffffff8388e480) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:5292 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 12 1027K 1043 vfscache 3 1025K 3 pcb 29 671K 778 inodedep 23 521K 400 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 118 230K 1275 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 filedesc 18 137K 693 pagedep 12 131K 337 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 129 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 320 40K 320 kdtrace 196 40K 1660 temp 33 37K 2050 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 139 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 226 19K 724 LRO 18 19K 24 BPF 14 19K 29 ifaddr 63 18K 79 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 100 13K 100 ifnet 7 13K 8 kenv 95 12K 95 lltable 37 11K 53 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 ether_multi 119 10K 213 bmsafemap 3 9K 370 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 kqueue 55 8K 1217 sctp_timw 30 8K 30 audit_evclass 238 8K 300 in6_multi 55 8K 85 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 245 pfs_nodes 22 6K 22 plimit 21 6K 392 hhook 15 5K 17 DEVFSP 71 5K 140 UMA 267 5K 267 pf_ifnet 10 5K 25 vt 11 5K 11 kcovinfo 65 5K 104 memdesc 1 4K 1 MCA 32 4K 32 ufs_dirhash 8 4K 24 evdev 4 4K 4 acpisem 28 4K 28 session 27 4K 44 proc-args 83 4K 2379 pwddesc 51 4K 1208 terminal 11 3K 11 dirrem 9 3K 337 clone 9 3K 9 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 32344 lockf 17 2K 34 ip6ndp 11 2K 17 Unitno 27 2K 53 tun 7 2K 8 CAM XPT 22 2K 543 msi 12 2K 12 CC Mem 6 2K 13 toponodes 6 2K 6 sctp_ifa 11 2K 17 mkdir 11 2K 650 freefile 11 2K 334 select 11 2K 41 newdirblk 10 2K 325 ipsecpolicy 2 2K 2 acpidev 20 2K 20 diradd 9 2K 366 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 in_multi 4 1K 9 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 mld 6 1K 7 igmp 6 1K 7 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 inpcbpolicy 19 1K 206 sctp_ifn 4 1K 17 netlink 2 1K 38 procdesc 4 1K 12 cdev 2 1K 2 osd 11 1K 26 lkpikmalloc 8 1K 9 sctp_atcl 1 1K 458 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 335 freeblks 1 1K 334 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 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 soname 5 1K 3516 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 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 sctp_atky 1 1K 557 cpus 2 1K 2 vnet_data_free 1 1K 1 ktls 2 1K 2 Per-cpu 1 1K 1 sctp_athm 1 1K 458 iov 1 1K 14478 p1003.1b 1 1K 1 filecaps 1 1K 85 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 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 138 sctp_iter 0 0K 18 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 18 sctp_aadr 0 0K 0 sctp_stro 0 0K 100 sctp_stri 0 0K 0 sctp_map 0 0K 200 filemon 0 0K 17 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 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 112 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 2 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 4 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 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 198 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 aio 0 0K 0 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 ioctlops 0 0K 103 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 694 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 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 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 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 125 728128 0 123 34590720 0 RADIX NODE 144 27275 188 766280 0 62 3954672 0 mbuf 256 8603 1072 1097519 0 254 2476800 0 BUF TRIE 144 190 11626 632 0 62 1701504 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-128 128 11450 144 11566 0 126 1484032 0 malloc-4096 4096 333 4 978 0 2 1380352 0 UMA Slabs 0 112 9652 854 10838 0 126 1176672 0 mbuf_cluster 2048 0 508 525 0 127 1040384 0 vmem btag 56 14891 1060 15848 0 254 893256 0 FFS inode 1168 505 34 839 0 8 629552 0 pbuf 2624 0 202 0 0 2 530048 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1189 56 19952 0 30 328680 0 VNODE 448 544 122 881 0 30 298368 0 THREAD 1824 144 16 451 0 8 291840 0 256 Bucket 2048 95 47 2550 0 8 290816 0 malloc-64 64 4119 228 37928 0 254 278208 0 socket 960 36 252 1799 0 129 276480 0 malloc-4096 4096 63 3 1227 0 2 270336 0 malloc-16 16 14470 530 16365 0 254 240000 0 malloc-65536 65536 2 1 10 0 1 196608 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5365 305 5983 0 254 181440 0 malloc-16384 16384 8 3 342 0 1 180224 0 malloc-128 128 1245 150 32036 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 FFS2 dinode 256 505 125 839 0 62 161280 0 MAP ENTRY 96 1337 343 57005 0 126 161280 0 sctp_ep 1176 1 129 359 0 125 152880 0 DEVCTL 1024 39 101 171 0 0 143360 0 malloc-128 128 697 419 1858 0 126 142848 0 S VFS Cache 104 1006 320 1374 0 126 137904 0 FPU_save_area 832 146 16 197908 0 16 134784 0 malloc-256 256 76 449 1441 0 62 134400 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 102 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 110 18 129 0 16 131072 0 malloc-32768 32768 3 0 3 0 1 98304 0 PROC 1376 50 16 1207 0 8 90816 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 42 41 1759 0 16 84992 0 malloc-384 384 36 184 880 0 30 84480 0 filedesc0 1072 51 26 1208 0 8 82544 0 malloc-256 256 235 80 1408 0 62 80640 0 64 Bucket 512 53 83 164372 0 30 69632 0 malloc-64 64 520 551 15710 0 254 68544 0 malloc-128 128 295 232 297 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-256 256 137 118 158 0 62 65280 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-128 128 169 234 705 0 126 51584 0 malloc-128 128 96 307 903 0 126 51584 0 malloc-128 128 329 74 943 0 126 51584 0 malloc-256 256 108 87 743 0 62 49920 0 32 Bucket 256 44 151 3337873 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 1 5 20 0 1 49152 0 malloc-8192 8192 5 1 132 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 12 12 53 0 8 49152 0 malloc-2048 2048 2 22 525 0 8 49152 0 malloc-1024 1024 12 36 1697 0 16 49152 0 unpcb 256 14 166 1202 0 152 46080 0 malloc-384 384 95 25 122 0 30 46080 0 malloc-256 256 54 111 181 0 62 42240 0 pcpu-8 8 4667 453 5072 0 254 40960 0 VMSPACE 616 34 32 1201 0 16 40656 0 pipe 728 20 35 364 0 16 40040 0 udp_inpcb 424 9 81 185 0 30 38160 0 malloc-2048 2048 3 15 510 0 8 36864 0 malloc-2048 2048 5 13 416 0 8 36864 0 malloc-64 64 70 497 110 0 254 36288 0 malloc-64 64 217 350 304 0 254 36288 0 malloc-64 64 157 410 2548 0 254 36288 0 malloc-64 64 52 515 154 0 254 36288 0 malloc-64 64 458 109 663 0 254 36288 0 malloc-64 64 8 559 776 0 254 36288 0 malloc-128 128 2 277 11 0 126 35712 0 malloc-384 384 32 58 44 0 30 34560 0 malloc-256 256 55 80 1512 0 62 34560 0 malloc-256 256 16 119 790 0 62 34560 0 malloc-256 256 45 90 803 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 5 11 58 0 8 32768 0 malloc-2048 2048 6 10 9 0 8 32768 0 malloc-2048 2048 10 6 202 0 8 32768 0 malloc-1024 1024 12 20 221 0 16 32768 0 malloc-1024 1024 27 5 31 0 16 32768 0 malloc-1024 1024 2 30 23 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-512 512 2 62 18 0 30 32768 0 malloc-512 512 11 53 181 0 30 32768 0 malloc-512 512 2 62 43 0 30 32768 0 malloc-512 512 3 61 9 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 4548 0 254 32320 0 Files 80 197 203 8501 0 126 32000 0 PGRP 120 27 237 44 0 126 31680 0 malloc-4096 4096 4 3 212 0 2 28672 0 malloc-32 32 295 587 3655 0 254 28224 0 4 Bucket 48 3 585 8 0 254 28224 0 ttyinq 160 135 40 300 0 62 28000 0 ttyoutq 256 72 33 160 0 62 26880 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 rl_entry 40 43 563 43 0 254 24240 0 PWD 40 16 590 415 0 254 24240 0 16 Bucket 144 39 129 366 0 62 24192 0 8 Bucket 80 45 255 522 0 126 24000 0 tcp_inpcb 1312 6 12 13 0 8 23616 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-384 384 15 45 370 0 30 23040 0 da_ccb 544 0 42 1452 0 16 22848 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 clpbuf 2624 0 8 25 0 4 20992 0 ksiginfo 112 52 128 197522 0 126 20160 0 ertt 72 6 274 13 0 126 20160 0 malloc-32 32 32 598 54 0 254 20160 0 malloc-32 32 80 550 93 0 254 20160 0 malloc-32 32 49 581 166 0 254 20160 0 malloc-32 32 250 380 296 0 254 20160 0 malloc-32 32 40 590 738 0 254 20160 0 malloc-32 32 14 616 1946 0 254 20160 0 2 Bucket 32 49 581 344 0 254 20160 0 KNOTE 160 39 86 24461 0 62 20000 0 routing nhops 256 20 55 40 0 62 19200 0 NAMEI 1024 0 16 15118 0 16 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 79 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 rtentry 168 23 73 40 0 62 16128 0 udp_inpcb ports 32 3 501 33 0 254 16128 0 kenv 258 17 43 1074 0 30 15480 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 sackhole 32 0 378 2 0 254 12096 0 malloc-16 16 8 742 18 0 254 12000 0 malloc-16 16 18 732 131 0 254 12000 0 malloc-16 16 289 461 497 0 254 12000 0 malloc-16 16 32 718 39 0 254 12000 0 malloc-16 16 183 567 2995 0 254 12000 0 malloc-16 16 21 729 27949 0 254 12000 0 malloc-16 16 29 721 780 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 sctp_asoc 2256 0 5 100 0 123 11280 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 tcp_inpcb ports 32 3 249 5 0 254 8064 0 vtnet_tx_hdr 24 0 334 361862 0 254 8016 0 ripcb 392 4 14 8 0 30 7056 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 4 252 4 0 254 4096 0 g_bio 408 0 10 5310 0 30 4080 0 hostcache 64 1 62 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 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 0 152 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 152 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 136 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1216 0 0 0 0 8 0 0 tcp_rack_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 syncache 168 0 0 4 0 152 0 0 ipq 56 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_stream_msg_out 112 0 0 0 0 184 0 0 sctp_readq 152 0 0 0 0 152 0 0 sctp_chunk 152 0 0 0 0 152 0 0 sctp_raddr 736 0 0 99 0 129 0 0 sctp_laddr 48 0 0 36 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 tcp_log 416 0 0 0 0 136 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 0 0 0 0 30 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 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 DIRHASH 1024 0 0 35 0 16 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 0 123 0 0 mbuf_jumbo_9k 9216 0 0 0 0 123 0 0 mbuf_packet 256 0 0 662 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 10 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-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-8192 8192 0 0 0 0 1 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