panic: sleepq_add: td 0xfffffe0025c66700 to sleep on wchan 0xffffffff82616b38 with sleeping prohibited cpuid = 0 time = 1602942655 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002de77500 vpanic() at vpanic+0x1c7/frame 0xfffffe002de77560 panic() at panic+0x43/frame 0xfffffe002de775c0 sleepq_add() at sleepq_add+0x420/frame 0xfffffe002de77620 _sx_xlock_hard() at _sx_xlock_hard+0x948/frame 0xfffffe002de776d0 _sx_xlock() at _sx_xlock+0x13d/frame 0xfffffe002de77720 inp_setmoptions() at inp_setmoptions+0x1733/frame 0xfffffe002de778f0 ip_ctloutput() at ip_ctloutput+0x7d5/frame 0xfffffe002de77940 rip_ctloutput() at rip_ctloutput+0x2c7/frame 0xfffffe002de77980 sosetopt() at sosetopt+0x101/frame 0xfffffe002de77a00 kern_setsockopt() at kern_setsockopt+0x14f/frame 0xfffffe002de77a80 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe002de77ab0 ia32_syscall() at ia32_syscall+0x24e/frame 0xfffffe002de77bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 7964 tid 100674 ] Stopped at kdb_enter+0x67: movq $0,0x1477ff6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0028e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe002de774e0 rbp 0xfffffe002de77500 rsi 0x40001 rdi 0xffffffff810e77b6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025c66c10 r12 0xffffffff82066b10 ddb_dbbe r13 0 r14 0xffffffff81968891 r15 0xffffffff81968891 rip 0xffffffff810dbd07 kdb_enter+0x67 rflags 0x200082 kernphys+0x82 kdb_enter+0x67: movq $0,0x1477ff6(%rip) db> show proc Process 7964 (syz-executor.3) at 0xfffff80019cf3a40: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 773 at 0xfffff80004d30a40 ABI: FreeBSD ELF32 arguments: /root/syz-executor.3 reaper: 0xfffff8000431f000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0025824000 (map 0xfffffe0025824000) (map.pmap 0xfffffe00258240c0) (pmap 0xfffffe0025824120) threads: 2 100128 RunQ syz-executor.3 100674 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 7964 773 773 0 R (threaded) syz-executor.3 100128 RunQ syz-executor.3 100674 Run CPU 0 syz-executor.3 7959 771 771 0 R (threaded) syz-executor.2 100113 RunQ syz-executor.2 100656 S sbwait 0xfffff80004de26ac syz-executor.2 100668 S uwait 0xfffff800047e3480 syz-executor.2 7958 2198 2198 0 R (threaded) syz-executor.0 100084 RunQ syz-executor.0 100666 S accept 0xfffff80004dda8e8 syz-executor.0 100665 S uwait 0xfffff80004a29800 syz-executor.0 7957 2208 2208 0 S (threaded) syz-executor.1 100493 S nanslp 0xffffffff82527440 syz-executor.1 100651 S accept 0xfffff80004dde8e8 syz-executor.1 100658 S uwait 0xfffff800047e3e00 syz-executor.1 3636 1 3636 65 Ss select 0xfffff80004e6d940 dhclient 3117 1 3117 0 Ss select 0xfffff80004c2c340 dhclient 3114 1 3114 0 Ss select 0xfffff80004e72dc0 dhclient 3101 1 3101 65 Ss select 0xfffff80004c29940 dhclient 2569 1 2569 0 Ss select 0xfffff80004e6ddc0 dhclient 2566 1 2566 0 Ss select 0xfffff80004c2c240 dhclient 2547 1 2547 65 Ss select 0xfffff80004c29cc0 dhclient 2208 762 2208 0 Rs syz-executor.1 2198 762 2198 0 Rs syz-executor.0 1965 1 1965 0 Ss select 0xfffff80004c2c2c0 dhclient 1962 1 1962 0 Ss select 0xfffff80004e63040 dhclient 1943 1 1943 65 Ss select 0xfffff80004e6dec0 dhclient 1423 1 1423 0 Ss select 0xfffff80004c29c40 dhclient 1420 1 1420 0 Ss select 0xfffff80004c29d40 dhclient 773 762 773 0 Rs syz-executor.3 771 762 771 0 Rs syz-executor.2 762 760 760 0 S (threaded) syz-fuzzer 100101 S uwait 0xfffff800047e6a80 syz-fuzzer 100104 S uwait 0xfffff800047e5200 syz-fuzzer 100105 S uwait 0xfffff80004a2a180 syz-fuzzer 100106 S uwait 0xfffff80004a2a280 syz-fuzzer 100107 S kqread 0xfffff80004a2e700 syz-fuzzer 100108 S uwait 0xfffff80004a2a880 syz-fuzzer 100109 S uwait 0xfffff800047e3c00 syz-fuzzer 100110 S uwait 0xfffff800047e3d00 syz-fuzzer 100111 S uwait 0xfffff800047e3680 syz-fuzzer 760 758 760 0 Ss pause 0xfffff80019408ae8 csh 758 682 758 0 Ss select 0xfffff80004c2c3c0 sshd 742 1 742 0 Ss+ ttyin 0xfffff800045988b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80004b67cb0 getty 740 1 740 0 Ss+ ttyin 0xfffff80004b6a4b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80004b6acb0 getty 738 1 738 0 Ss+ ttyin 0xfffff800043d54b0 getty 737 1 737 0 Ss+ ttyin 0xfffff800043d5cb0 getty 736 1 736 0 Ss+ ttyin 0xfffff800043d84b0 getty 735 1 735 0 Ss+ ttyin 0xfffff800043d8cb0 getty 734 1 734 0 Ss+ ttyin 0xfffff800043d74b0 getty 686 1 686 0 Ss nanslp 0xffffffff82527440 cron 682 1 682 0 Ss select 0xfffff80004e636c0 sshd 495 1 495 0 Ss select 0xfffff80004c2ccc0 syslogd 424 1 424 0 Ss select 0xfffff80004e63440 devd 423 1 423 65 Ss select 0xfffff80004c2c5c0 dhclient 338 1 338 0 Ss select 0xfffff80004c2c840 dhclient 335 1 335 0 Ss select 0xfffff80004e63640 dhclient 23 0 0 0 DL syncer 0xffffffff826147f8 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004404a40 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff826138d0 [bufdaemon] 100077 D - 0xffffffff8200ae00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80004ae34e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263adc8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8262f1f8 [dom0] 100075 D launds 0xffffffff8262f204 [laundry: dom0] 100076 D umarcl 0xffffffff814e1e00 [uma] 18 0 0 0 DL - 0xffffffff8235af88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82c141d8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d0d390 [pf purge] 15 0 0 0 DL - 0xffffffff82612eac [soaiod4] 9 0 0 0 DL - 0xffffffff82612eac [soaiod3] 8 0 0 0 DL - 0xffffffff82612eac [soaiod2] 7 0 0 0 DL - 0xffffffff82612eac [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff82232cc0 [doneq0] 100067 D - 0xffffffff82232b90 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000422ad90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000422ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262c6f0 [crypto] 14 0 0 0 DL seqstat 0xfffff800040df488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff825063b0 [g_event] 100026 D - 0xffffffff825063b8 [g_up] 100027 D - 0xffffffff825063c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800040f2600 [thr_0] 100019 D - 0xfffff800040f2680 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast 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 0xfffff8000431f000 [init] 10 0 0 0 DL audit_w 0xffffffff8262cc10 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff82506950 [swapper] 100005 D - 0xfffff8000433c700 [if_io_tqg_0] 100006 D - 0xfffff8000433c600 [if_io_tqg_1] 100007 D - 0xfffff8000433c500 [if_config_tqg_0] 100008 D - 0xfffff8000433c400 [softirq_0] 100009 D - 0xfffff8000433c300 [softirq_1] 100010 RunQ [inm_free taskq] 100013 D - 0xfffff800040f2b00 [thread taskq] 100015 D - 0xfffff800040f2900 [in6m_free taskq] 100016 D - 0xfffff800040f2800 [kqueue_ctx taskq] 100017 D - 0xfffff800040f2700 [aiod_kick taskq] 100024 D - 0xfffff800040f2500 [firmware taskq] 100029 D - 0xfffff800040f2400 [crypto_0] 100030 D - 0xfffff800040f2400 [crypto_1] 100044 D - 0xfffff800040f2000 [vtnet0 rxq 0] 100045 D - 0xfffff800040f1e00 [vtnet0 txq 0] 100046 D - 0xfffff800040f1d00 [vtnet0 rxq 1] 100047 D - 0xfffff800040f1c00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004532200 [virtio_balloon] 100053 D - 0xfffff800040f1b00 [mca taskq] 100058 D - 0xffffffff81d104d1 [deadlkres] 100062 D - 0xfffff80004b36a00 [acpi_task_0] 100063 D - 0xfffff80004b36a00 [acpi_task_1] 100064 D - 0xfffff80004b36a00 [acpi_task_2] 100066 D - 0xfffff800040f2300 [CAM taskq] db> show all locks Process 7959 (syz-executor.2) thread 0xfffffe0025837100 (100656) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff80004de2650) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:467 Process 12 (intr) thread 0xfffffe00049cee00 (100020) exclusive sleep mutex rawcb (rawcb) r = 0 (0xffffffff82616670) locked @ /syzkaller/managers/i386/kernel/sys/net/raw_usrreq.c:89 Process 0 (kernel) thread 0xfffffe00049cc300 (100010) exclusive sleep mutex if_addr_lock (if_addr_lock) r = 0 (0xfffff80004a689a8) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3699 exclusive sx in_multi_sx (in_multi_sx) r = 0 (0xffffffff82616b38) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_mcast.c:322 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4854K 4242 sctp_stro 90 4472K 1916 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28170 1644K 28234 kobj 336 1344K 496 newblk 15 1028K 16159 vfscache 3 1025K 3 pcb 209 740K 10233 inodedep 43 533K 8277 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 293K 8047 acpica 1674 185K 52444 vnet_data 1 168K 1 filedesc 22 153K 14068 pagedep 9 130K 7103 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 99K 309 sctp_atcl 180 90K 6157 BPF 46 88K 54 bus 979 79K 3032 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 342 43K 342 kdtrace 196 38K 28932 temp 36 35K 3475 hostcache 1 32K 1 shm 1 32K 26 DEVFS3 124 31K 134 msg 4 30K 4 ifaddr 84 30K 92 DEVFS_RULE 56 27K 56 vmem 3 26K 6 gtaskqueue 18 26K 18 kbdmux 6 22K 6 lltable 46 17K 320 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 99 16K 99 ether_multi 174 14K 329 bus-sc 30 14K 1413 KTRACE 100 13K 100 ifnet 7 13K 7 sctp_atky 278 12K 8411 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 165 pfs_nodes 20 10K 20 GEOM 60 10K 489 rman 82 10K 423 cred 37 10K 387 bmsafemap 3 9K 8591 select 68 9K 68 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 dirrem 32 8K 7986 shmfd 1 8K 8 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 routetbl 30 7K 689 kqueue 65 7K 7969 CAM DEV 3 6K 510 plimit 24 6K 557 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 pf_ifnet 13 5K 226 DEVFSP 78 5K 174 ufs_dirhash 24 5K 24 session 35 5K 57 pgrp 35 5K 62 UMA 251 5K 251 pf_table 2 4K 165 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 153 evdev 4 4K 4 freefile 31 4K 7970 lockf 33 4K 2971 hhook 13 4K 13 sctp_athm 180 3K 6360 sctp_map 180 3K 3796 proc-args 52 3K 757 sctp_ifa 22 3K 34 terminal 11 3K 11 acpisem 22 3K 22 uidinfo 5 3K 27 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 pf_osfp 18 2K 18 freework 8 2K 11167 ip6ndp 12 2K 31 Unitno 34 2K 23864 freeblks 7 2K 7772 CAM XPT 22 2K 543 in_multi 6 2K 14 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 14068 indirdep 4 1K 4454 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 312 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 34 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 encap_export_host 12 1K 12 crypto 3 1K 3 newdirblk 4 1K 7034 diradd 4 1K 8046 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 inpcbpolicy 15 1K 3712 osd 3 1K 9 vnodes 1 1K 168 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 ip_msource 3 1K 15 loginclass 3 1K 6 prison 6 1K 6 pf_rule 1 1K 147 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 tcpfunc 2 1K 2 soname 5 1K 8389 pmchooks 1 1K 1 nexusdev 5 1K 5 filecaps 5 1K 115 sctp_vrf 1 1K 1 entropy 2 1K 52 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2710 sctp_iter 0 0K 43 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 18 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 25 sctp_aadr 0 0K 72 sctp_stri 0 0K 418 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 madt_table 0 0K 2 ciss_data 0 0K 0 pvscsi 0 0K 0 smartpqi 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 amr 0 0K 0 scsi_da 0 0K 69 iavf 0 0K 0 ixl 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 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 xen_intr 0 0K 0 nvme_da 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 acpipwr 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 tcp_log_dev 0 0K 24 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 vm_fictitious 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 CAM CCB 0 0K 20814 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 4342 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 153 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 70 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 xform 0 0K 0 PUC 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 107 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 ppbusdev 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 17 in_mfilter 0 0K 37 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 agtiapi_MemAlloc malloc 0 0K 0 statfs 0 0K 7206 export_host 0 0K 0 cl_savebuf 0 0K 32 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 424 accf 0 0K 0 pts 0 0K 0 iov 0 0K 20694 ioctlops 0 0K 595 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 sbuf 0 0K 288 mps 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mpr_user 0 0K 0 SWAP 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sysctltmp 0 0K 848 sysctl 0 0K 1 mfibuf 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 194 rctl 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 ix_sriov 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 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 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 nvlist 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 tcp_log 416 0 19305 61803 0 254 8030880 0 mbuf_jumbo_page 4096 12 750 4744 0 254 3121152 0 mbuf_packet 256 8237 1415 942648 0 254 2470912 0 512 512 4151 81 4459 0 30 2166784 0 RADIX NODE 144 10188 4089 393979 0 62 2055888 0 BUF TRIE 144 222 13246 8467 0 62 1939392 0 4096 4096 370 2 994 0 2 1523712 0 128 128 9399 180 13643 0 126 1226112 0 sctp_asoc 2288 90 420 1894 0 254 1166880 0 tcp_bbr_map 128 0 6696 133026 0 126 857088 0 UMA Slabs 0 112 7507 11 7507 0 126 842016 0 pbuf 832 0 969 0 0 2 806208 0 sctp_ep 1280 90 420 4028 0 254 652800 0 mbuf 256 743 1800 918545 0 254 651008 0 256 Bucket 2048 262 20 1748 0 8 577536 0 tcpcb 1040 7 510 2565 0 254 537680 0 65536 65536 6 2 60 0 1 524288 0 socket 960 40 468 10918 0 254 487680 0 sctp_raddr 736 90 427 2557 0 254 380512 0 VM OBJECT 264 1350 60 121715 0 30 372240 0 VNODE 496 576 120 8717 0 30 345216 0 65536 65536 1 4 370 0 1 327680 0 THREAD 1792 150 21 13082 0 8 306432 0 2048 2048 91 53 4285 0 8 294912 0 4096 4096 63 7 7967 0 2 286720 0 65536 65536 2 2 10 0 1 262144 0 ripcb 488 6 506 146 0 254 249856 0 udplite_inpcb 488 0 512 659 0 254 249856 0 tcp_inpcb 488 7 505 2565 0 254 249856 0 udp_inpcb 488 2 510 342 0 254 249856 0 16384 16384 11 4 7032 0 1 245760 0 64 64 2935 656 22703 0 254 229824 0 32768 32768 1 6 3792 0 1 229376 0 DEVCTL 1024 0 208 135 0 0 212992 0 16 16 12017 483 21499 0 254 200000 0 128 128 1371 148 25290 0 126 194432 0 MAP ENTRY 96 1688 328 461758 0 126 193536 0 512 512 126 234 8478 0 30 184320 0 FFS2 dinode 256 539 151 8677 0 62 176640 0 UMA Zones 768 226 1 226 0 16 174336 0 32 32 4618 548 13761 0 254 165312 0 1024 1024 137 23 320 0 16 163840 0 256 256 16 614 20526 0 62 161280 0 sctp_chunk 152 81 959 4098 0 254 158080 0 512 512 184 120 7137 0 30 155648 0 128 Bucket 1024 109 38 2034 0 16 150528 0 1024 1024 92 52 1921 0 16 147456 0 VMSPACE 2536 40 14 7953 0 4 136944 0 128 128 624 399 9572 0 126 130944 0 unpcb 256 20 490 3107 0 254 130560 0 256 256 218 292 9274 0 62 130560 0 FFS inode 160 539 211 8678 0 62 120000 0 64 Bucket 512 153 79 8264 0 30 118784 0 ksiginfo 112 65 979 1353 0 126 116928 0 vmem btag 56 2054 22 2054 0 254 116256 0 2048 2048 9 47 21145 0 8 114688 0 PROC 1312 62 19 7964 0 8 106272 0 S VFS Cache 104 627 387 9504 0 126 105456 0 32768 32768 0 3 14 0 1 98304 0 filedesc0 1080 63 21 7965 0 8 90720 0 128 128 399 252 22780 0 126 83328 0 UMA Kegs 384 212 4 212 0 30 82944 0 256 256 173 142 22027 0 62 80640 0 g_bio 408 0 180 80910 0 30 73440 0 64 64 680 391 19135 0 254 68544 0 128 128 334 193 431 0 126 67456 0 65536 65536 0 1 110 0 1 65536 0 8192 8192 8 0 10 0 1 65536 0 4096 4096 13 3 18 0 2 65536 0 256 256 70 185 27113 0 62 65280 0 256 256 70 185 8792 0 62 65280 0 256 256 105 150 1712 0 62 65280 0 256 256 120 135 4614 0 62 65280 0 sctp_stream_msg_out 112 23 517 435 0 254 60480 0 64 64 297 522 460 0 254 52416 0 32 Bucket 256 62 133 2630 0 62 49920 0 pipe 760 23 42 1159 0 16 49400 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 49113 0 16 49152 0 16384 16384 3 0 6 0 1 49152 0 2048 2048 3 21 178 0 8 49152 0 2048 2048 6 18 730 0 8 49152 0 512 512 63 33 63 0 30 49152 0 512 512 38 58 219 0 30 49152 0 tcp_bbr_pcb 832 0 54 491 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Files 80 236 314 29817 0 126 44000 0 8192 8192 2 3 30 0 1 40960 0 4096 4096 4 6 7319 0 2 40960 0 64 pcpu 8 4266 854 6829 0 254 40960 0 clpbuf 832 0 48 278 0 16 39936 0 sctp_readq 152 0 260 150 0 254 39520 0 selfd 64 128 439 56758 0 254 36288 0 64 64 81 486 246 0 254 36288 0 64 64 19 548 19 0 254 36288 0 64 64 57 510 195 0 254 36288 0 64 64 448 119 634 0 254 36288 0 64 64 42 525 2488 0 254 36288 0 8 Bucket 80 55 395 22808 0 126 36000 0 128 128 61 218 194 0 126 35712 0 128 128 26 253 7272 0 126 35712 0 128 128 8 271 395 0 126 35712 0 routing nhops 256 26 109 60 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 54 81 332 0 62 34560 0 TURNSTILE 136 172 80 172 0 62 34272 0 SLEEPQUEUE 88 172 212 172 0 126 33792 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 0 1 112 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 16384 16384 2 0 2 0 1 32768 0 16384 16384 0 2 2 0 1 32768 0 8192 8192 4 0 4 0 1 32768 0 4096 4096 3 5 7 0 2 32768 0 2048 2048 7 9 7 0 8 32768 0 2048 2048 6 10 6 0 8 32768 0 2048 2048 3 13 194 0 8 32768 0 1024 1024 4 28 1524 0 16 32768 0 1024 1024 3 29 22 0 16 32768 0 512 512 6 58 343 0 30 32768 0 512 512 14 50 637 0 30 32768 0 512 512 28 36 29 0 30 32768 0 mt_stats_zone 64 446 66 446 0 254 32768 0 16 Bucket 144 63 161 28182 0 62 32256 0 KNOTE 160 28 172 101175 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_node 120 0 264 4 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_asconf_ack 48 0 588 17 0 254 28224 0 sctp_laddr 48 60 528 1133 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 22 860 7095 0 254 28224 0 4 Bucket 48 7 581 7724 0 254 28224 0 2 Bucket 32 66 816 15030 0 254 28224 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 8192 8192 2 1 91 0 1 24576 0 8192 8192 3 0 3 0 1 24576 0 rtentry 176 33 105 60 0 62 24288 0 rl_entry 40 84 522 90 0 254 24240 0 vtnet_tx_hdr 24 0 1002 784201 0 254 24048 0 Mountpoints 2816 2 6 2 0 4 22528 0 udpcb 32 2 628 1001 0 254 20160 0 32 32 77 553 244 0 254 20160 0 32 32 36 594 25517 0 254 20160 0 32 32 53 577 7277 0 254 20160 0 32 32 169 461 6761 0 254 20160 0 32 32 63 567 356 0 254 20160 0 procdesc 136 5 140 16 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 0 1 136 0 1 16384 0 4096 4096 1 3 5 0 2 16384 0 2048 2048 0 8 32 0 8 16384 0 1024 1024 2 14 42 0 16 16384 0 1024 1024 10 6 143 0 16 16384 0 1024 1024 6 10 6 0 16 16384 0 ipq 56 0 288 1 0 254 16128 0 rentr 24 0 668 27 0 254 16032 0 mt_zone 24 446 222 446 0 254 16032 0 16 16 215 785 5907 0 254 16000 0 VNODEPOLL 120 0 132 2 0 126 15840 0 kenv 258 3 57 1018 0 30 15480 0 FPU_save_area 832 1 17 1 0 16 14976 0 vmem 1856 1 7 1 0 8 14848 0 tcp_log_bucket 176 0 69 1 0 62 12144 0 32 32 238 140 342 0 254 12096 0 32 32 33 345 660 0 254 12096 0 16 16 11 739 45 0 254 12000 0 16 16 281 469 557 0 254 12000 0 16 16 35 715 24932 0 254 12000 0 16 16 19 731 25 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 8192 8192 1 0 1 0 1 8192 0 8192 8192 1 0 1 0 1 8192 0 4096 4096 0 2 4 0 2 8192 0 SMR CPU 32 2 253 2 0 254 8160 0 16 16 18 482 19 0 254 8000 0 16 16 187 313 1236 0 254 8000 0 SMR SHARED 24 2 253 2 0 254 6120 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 int pcpu 4 34 478 34 0 254 2048 0 tfo 4 0 493 1 0 254 1972 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 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 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 sackhole 32 0 0 0 0 254 0 0 tcptw 88 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 280 0 0 0 0 30 0 0 AIOCB 752 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 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 232 0 0 0 0 62 0 0 TMPFS dirent 64 0 0 0 0 254 0 0 LTS VFS Cache 360 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 nvme_request 128 0 0 0 0 126 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 domainset 40 0 0 0 0 254 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 4096 4096 0 0 0 0 2 0 0 1024 1024 0 0 0 0 16 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0