Warning: Permanently added '10.128.1.56' (ECDSA) to the list of known hosts. 2020/12/05 08:47:53 parsed 1 programs 2020/12/05 08:47:53 executed programs: 0 login: panic: Bad list head 0xfffffe0003db2a70 first->prev != head cpuid = 0 time = 1607158074 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005e9e9870 vpanic() at vpanic+0x1c7/frame 0xfffffe005e9e98d0 panic() at panic+0x43/frame 0xfffffe005e9e9930 sctp_inpcb_bind() at sctp_inpcb_bind+0x112e/frame 0xfffffe005e9e99e0 sobind() at sobind+0x7d/frame 0xfffffe005e9e9a20 kern_bindat() at kern_bindat+0x1ab/frame 0xfffffe005e9e9a70 sys_bind() at sys_bind+0xd9/frame 0xfffffe005e9e9ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe005e9e9bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005e9e9bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 821 tid 100137 ] Stopped at kdb_enter+0x67: movq $0,0x1471976(%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 0x80 rdx 0xffffffff818d5f4c rbx 0 rsp 0xfffffe005e9e9850 rbp 0xfffffe005e9e9870 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0094c5a810 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8197df33 r15 0xffffffff8197df33 rip 0xffffffff810ead87 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1471976(%rip) db> show proc Process 821 (syz-executor.0) at 0xfffff80004b55000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 781 at 0xfffff8001748ba50 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff80004453528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094c4c000 (map 0xfffffe0094c4c000) (map.pmap 0xfffffe0094c4c0c0) (pmap 0xfffffe0094c4c120) threads: 2 100136 Run CPU 1 syz-executor.0 100137 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 821 781 781 0 R (threaded) syz-executor.0 100136 Run CPU 1 syz-executor.0 100137 Run CPU 0 syz-executor.0 811 803 811 0 Ss select 0xfffff800178529c0 dhclient 806 1 806 0 Ss select 0xfffff80004df7040 dhclient 803 796 436 65 S select 0xfffff80004df71c0 dhclient 796 436 436 0 S wait 0xfffff80004e69a50 sh 781 779 781 0 Ss nanslp 0xffffffff8252fea0 syz-executor.0 779 777 777 0 S (threaded) syz-execprog 100089 S uwait 0xfffff80004e3a800 syz-execprog 100107 S uwait 0xfffff800044d3c00 syz-execprog 100108 S uwait 0xfffff800044d3d00 syz-execprog 100109 S uwait 0xfffff80004df7400 syz-execprog 100110 S kqread 0xfffff800172b7500 syz-execprog 100112 S uwait 0xfffff80004df7600 syz-execprog 100113 S uwait 0xfffff80017852d00 syz-execprog 100114 S uwait 0xfffff80004df7700 syz-execprog 100115 S uwait 0xfffff800172b2880 syz-execprog 777 775 777 0 Ss pause 0xfffff8001748b5d8 csh 775 694 775 0 Ss select 0xfffff800172b2540 sshd 754 1 754 0 Ss+ ttyin 0xfffff800048a0cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b9e0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b9e4b0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004b9e8b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004b9ecb0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004b970b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004b974b0 getty 747 1 747 0 Ss+ ttyin 0xfffff80004b978b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80004b97cb0 getty 744 1 24 0 S+ piperd 0xfffff80004e675d0 logger 743 742 24 0 S+ nanslp 0xffffffff8252fea0 sleep 742 1 24 0 S+ wait 0xfffff80017327a50 sh 698 1 698 0 Ss nanslp 0xffffffff8252fea0 cron 694 1 694 0 Ss select 0xfffff800172b2a40 sshd 507 1 507 0 Ss select 0xfffff80004df7c40 syslogd 436 1 436 0 Ss wait 0xfffff80004f40a50 devd 435 1 435 65 Ss select 0xfffff800172b2bc0 dhclient 350 1 350 0 Ss select 0xfffff800172b2c40 dhclient 347 1 347 0 Ss select 0xfffff80004df7940 dhclient 23 0 0 0 DL vlruwt 0xfffff80004d5fa50 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261d238 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261c300 [bufdaemon] 100076 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800043408e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826437c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82637c38 [dom0] 100075 D launds 0xffffffff82637c44 [laundry: dom0] 100077 D umarcl 0xffffffff814f7a60 [uma] 18 0 0 0 DL - 0xffffffff82364278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82c16818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e49390 [pf purge] 15 0 0 0 DL - 0xffffffff8261b8dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261b8dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261b8dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261b8dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223bfc0 [doneq0] 100067 D - 0xffffffff8223be90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004348c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004348c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82635130 [crypto] 14 0 0 0 DL seqstat 0xfffff800044bf488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f720 [g_event] 100026 D - 0xffffffff8250f728 [g_up] 100027 D - 0xffffffff8250f730 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004472300 [thr_0] 100019 D - 0xfffff80004472380 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 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 0xfffff80004453528 [init] 10 0 0 0 DL audit_w 0xffffffff82635650 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250fcb0 [swapper] 100005 D - 0xfffff80004477e00 [if_io_tqg_0] 100006 D - 0xfffff80004477d00 [if_io_tqg_1] 100007 D - 0xfffff80004477c00 [if_config_tqg_0] 100008 D - 0xfffff80004477b00 [softirq_0] 100009 D - 0xfffff80004477a00 [softirq_1] 100010 D - 0xfffff80004342200 [in6m_free taskq] 100012 D - 0xfffff8000447ad00 [kqueue_ctx taskq] 100013 D - 0xfffff8000447ab00 [inm_free taskq] 100016 D - 0xfffff8000447a500 [aiod_kick taskq] 100017 D - 0xfffff8000447a300 [thread taskq] 100024 D - 0xfffff8000448ca00 [firmware taskq] 100029 D - 0xfffff8000448c300 [crypto_0] 100030 D - 0xfffff8000448c300 [crypto_1] 100044 D - 0xfffff800044fe300 [vtnet0 rxq 0] 100045 D - 0xfffff800044fe200 [vtnet0 txq 0] 100046 D - 0xfffff800044fe100 [vtnet0 rxq 1] 100047 D - 0xfffff800044fe000 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004645700 [virtio_balloon] 100053 D - 0xfffff800048aee00 [mca taskq] 100055 D - 0xffffffff81d26680 [deadlkres] 100062 D - 0xfffff80004b91d00 [acpi_task_0] 100063 D - 0xfffff80004b91d00 [acpi_task_1] 100064 D - 0xfffff80004b91d00 [acpi_task_2] 100066 D - 0xfffff800044feb00 [CAM taskq] db> show all locks Process 821 (syz-executor.0) thread 0xfffffe0094c5a300 (100137) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80017915e68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2997 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00047982d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4339K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29250 1706K 29315 kobj 337 1348K 498 newblk 414 1128K 473 vfscache 3 1025K 3 pcb 28 544K 170 inodedep 26 522K 105 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 107 229K 877 acpica 1674 184K 54318 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 13 131K 94 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 102 102K 113 linker 254 97K 285 bus 994 81K 3318 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 filedesc 5 37K 39 BPF 19 36K 19 umtx 270 34K 270 kdtrace 171 33K 960 temp 23 33K 1680 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 121 31K 131 msg 4 30K 4 gtaskqueue 18 26K 18 vmem 3 25K 4 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 ifaddr 42 15K 42 bus-sc 31 14K 1555 KTRACE 100 13K 100 kenv 92 12K 92 eventhandler 125 11K 125 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 5 9K 61 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 ifnet 4 7K 4 sglist 5 7K 5 CAM DEV 3 6K 510 lltable 19 6K 19 cred 22 6K 239 kqueue 54 6K 826 ether_multi 68 6K 78 CAM queue 5 6K 1528 taskqueue 48 6K 48 plimit 19 5K 344 ufs_dirhash 24 5K 24 sctp_timw 18 5K 18 in6_multi 35 5K 35 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 routetbl 18 4K 18 pf_ifnet 7 4K 10 hhook 13 4K 13 pwddesc 52 4K 822 session 23 3K 34 pgrp 23 3K 34 terminal 11 3K 11 acpisem 22 3K 22 proc-args 44 3K 521 dirrem 9 3K 39 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 7255 CAM XPT 22 2K 543 Unitno 25 2K 39 ipsecpolicy 2 2K 2 select 10 2K 34 acpidev 20 2K 20 sctp_atcl 3 2K 87 msi 9 2K 9 clone 9 2K 9 softdep 1 1K 1 diradd 8 1K 55 freefile 8 1K 36 indirdep 4 1K 4 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 NFSD session 1 1K 1 ip6ndp 6 1K 7 sctp_ifa 7 1K 9 CAM periph 4 1K 271 ipsec 3 1K 3 in_multi 3 1K 5 nhops 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 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 sctp_ifn 3 1K 9 mld 3 1K 3 igmp 3 1K 3 chacha20random 1 1K 1 tun 4 1K 4 osd 3 1K 9 DEVFSP 5 1K 5 mkdir 2 1K 44 vnodes 1 1K 1 ktls 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 inpcbpolicy 7 1K 146 loginclass 3 1K 7 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 37 newdirblk 1 1K 22 tcpfunc 2 1K 2 soname 5 1K 3203 pmchooks 1 1K 1 filecaps 5 1K 69 sctp_atky 3 1K 128 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 39 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 sctp_athm 3 1K 106 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 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_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 5 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 5 sctp_aadr 0 0K 0 sctp_stro 0 0K 22 sctp_stri 0 0K 38 sctp_map 0 0K 44 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 vm_fictitious 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 1928 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 18 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 36 freefrag 0 0K 5 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 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_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 206 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 46 accf 0 0K 0 pts 0 0K 0 iov 0 0K 13848 ioctlops 0 0K 88 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 624 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 kcovinfo 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 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9713 1 9713 0 254 19894272 0 pbuf 2632 0 973 0 0 2 2560936 0 mbuf_packet 256 8193 1392 23699 0 254 2453760 0 BUF TRIE 144 168 13300 500 0 62 1939392 0 malloc-384 384 4139 1 4141 0 30 1589760 0 malloc-4096 4096 337 1 498 0 2 1384448 0 malloc-128 128 10416 31 10716 0 126 1337216 0 UMA Slabs 0 112 5657 28 5657 0 126 636720 0 FFS inode 1128 491 20 527 0 8 576408 0 RADIX NODE 144 2236 169 21414 0 62 346320 0 VNODE 488 522 46 560 0 30 277184 0 VM OBJECT 264 1003 32 13432 0 30 273240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 3 1 11 0 1 262144 0 THREAD 1792 118 17 137 0 8 241920 0 256 Bucket 2048 106 12 6411 0 8 241664 0 malloc-4096 4096 55 3 1408 0 2 237568 0 DEVCTL 1024 0 212 116 0 0 217088 0 malloc-16 16 12232 268 12341 0 254 200000 0 malloc-64 64 2753 82 2782 0 254 181440 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4785 129 4989 0 254 157248 0 malloc-128 128 1126 83 25316 0 126 154752 0 mbuf 256 395 130 2947 0 254 134400 0 malloc-65536 65536 0 2 53 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 FFS2 dinode 256 491 4 527 0 62 126720 0 malloc-256 256 467 28 650 0 62 126720 0 malloc-1024 1024 114 6 126 0 16 122880 0 ksiginfo 112 39 1005 58 0 126 116928 0 MAP ENTRY 96 1032 186 40062 0 126 116928 0 malloc-16384 16384 3 4 20 0 1 114688 0 malloc-4096 4096 27 0 38 0 2 110592 0 S VFS Cache 104 979 74 1035 0 126 109512 0 vmem btag 56 1910 22 1910 0 254 108192 0 VMSPACE 2544 29 10 800 0 4 99216 0 malloc-2048 2048 4 42 1975 0 8 94208 0 clpbuf 2632 0 32 14 0 16 84224 0 UMA Kegs 384 212 1 212 0 30 81792 0 filedesc0 1072 52 18 822 0 8 75040 0 malloc-8192 8192 6 3 34 0 1 73728 0 PROC 1320 51 3 821 0 8 71280 0 128 Bucket 1024 34 33 1638 0 16 68608 0 malloc-65536 65536 0 1 122 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 150 5225 0 30 61200 0 malloc-256 256 177 33 541 0 62 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 5 0 1 49152 0 malloc-2048 2048 9 15 516 0 8 49152 0 malloc-64 64 559 197 8993 0 254 48384 0 malloc-128 128 309 63 469 0 126 47616 0 32 Bucket 256 48 132 835 0 62 46080 0 malloc-64 64 523 170 1624 0 254 44352 0 malloc-256 256 140 25 459 0 62 42240 0 socket 944 22 18 1294 0 254 37760 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 12402 0 16 36864 0 pcpu-8 8 3960 648 3964 0 254 36864 0 malloc-384 384 25 65 104 0 30 34560 0 malloc-384 384 56 34 140 0 30 34560 0 sctp_asoc 2288 0 15 22 0 254 34320 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 126 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 64 Bucket 512 47 17 577 0 30 32768 0 malloc-384 384 75 5 398 0 30 30720 0 malloc-256 256 32 88 768 0 62 30720 0 8 Bucket 80 54 296 6715 0 126 28000 0 mbuf_jumbo_page 4096 0 6 10 0 254 24576 0 malloc-8192 8192 2 1 102 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 sctp_raddr 736 0 33 60 0 254 24288 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 142 44 495 0 126 23808 0 sctp_ep 1280 3 15 46 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 62 28 485 0 62 23040 0 TURNSTILE 136 136 32 136 0 62 22848 0 malloc-4096 4096 3 2 7 0 2 20480 0 malloc-2048 2048 6 4 262 0 8 20480 0 malloc-1024 1024 2 18 64 0 16 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 malloc-64 64 253 62 13778 0 254 20160 0 malloc-128 128 118 37 870 0 126 19840 0 malloc-128 128 132 23 190 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 53 22 54 0 62 19200 0 malloc-256 256 45 30 451 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 153 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 210 0 2 16384 0 malloc-1024 1024 7 9 953 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 malloc-64 64 216 36 1815 0 254 16128 0 malloc-32 32 286 218 480 0 254 16128 0 malloc-256 256 23 37 101 0 62 15360 0 pipe 744 12 8 297 0 16 14880 0 SLEEPQUEUE 88 136 24 136 0 126 14080 0 malloc-4096 4096 3 0 4 0 2 12288 0 malloc-2048 2048 3 3 15 0 8 12288 0 malloc-2048 2048 4 2 4 0 8 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-512 512 1 23 119 0 30 12288 0 4 Bucket 48 6 246 6592 0 254 12096 0 2 Bucket 32 50 328 9681 0 254 12096 0 Files 80 100 50 6818 0 126 12000 0 malloc-128 128 48 45 3038 0 126 11904 0 tcpcb 1048 3 8 7 0 254 11528 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 2 2 4 0 8 8192 0 malloc-1024 1024 2 6 2 0 16 8192 0 malloc-1024 1024 4 4 161 0 16 8192 0 malloc-1024 1024 3 5 19 0 16 8192 0 malloc-512 512 6 10 6 0 30 8192 0 malloc-512 512 2 14 510 0 30 8192 0 malloc-512 512 0 16 38 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 19 27 23 0 62 8096 0 rl_entry 40 31 171 31 0 254 8080 0 sctp_laddr 48 0 168 6 0 254 8064 0 udpcb 32 2 250 134 0 254 8064 0 PWD 32 13 239 115 0 254 8064 0 malloc-64 64 11 115 24 0 254 8064 0 malloc-64 64 2 124 37 0 254 8064 0 malloc-64 64 30 96 112 0 254 8064 0 malloc-32 32 101 151 137 0 254 8064 0 malloc-32 32 53 199 1915 0 254 8064 0 malloc-32 32 59 193 856 0 254 8064 0 malloc-32 32 2 250 23 0 254 8064 0 malloc-32 32 30 222 2724 0 254 8064 0 16 Bucket 144 35 21 192 0 62 8064 0 vtnet_tx_hdr 24 0 334 1117 0 254 8016 0 KNOTE 160 8 42 127 0 62 8000 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 29 471 301 0 254 8000 0 malloc-16 16 47 453 608 0 254 8000 0 malloc-16 16 8 492 8 0 254 8000 0 malloc-16 16 253 247 256 0 254 8000 0 malloc-16 16 27 473 24504 0 254 8000 0 malloc-128 128 16 46 73 0 126 7936 0 sctp_chunk 152 0 52 57 0 254 7904 0 ripcb 488 2 14 5 0 254 7808 0 udp_inpcb 488 2 14 134 0 254 7808 0 kenv 258 3 27 1005 0 30 7740 0 routing nhops 256 16 14 23 0 62 7680 0 unpcb 256 11 19 1082 0 254 7680 0 malloc-384 384 8 12 9 0 30 7680 0 malloc-384 384 13 7 13 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 37 0 8 4096 0 malloc-512 512 1 7 2 0 30 4096 0 malloc-512 512 3 5 47 0 30 4096 0 malloc-512 512 2 6 8 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 5 0 254 4032 0 malloc-32 32 8 118 29 0 254 4032 0 malloc-16 16 188 62 1352 0 254 4000 0 tcp_inpcb 488 3 5 7 0 254 3904 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 udplite_inpcb 488 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 488 0 0 0 0 30 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2632 0 0 0 0 62 0 0 mdpbuf 2632 0 0 0 0 4 0 0 nfspbuf 2632 0 0 0 0 16 0 0 swwbuf 2632 0 0 0 0 8 0 0 swrbuf 2632 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0