panic: Bad link elm 0xfffffe00a3c16500 next->prev != elm cpuid = 1 time = 1630278330 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a6075f30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a6076090 vpanic() at vpanic+0x2c5/frame 0xfffffe00a6076170 panic() at panic+0xb5/frame 0xfffffe00a6076240 sctp_inpcb_free() at sctp_inpcb_free+0x20ef/frame 0xfffffe00a60762d0 sctp_close() at sctp_close+0x1e4/frame 0xfffffe00a60763b0 soclose() at soclose+0x1a4/frame 0xfffffe00a60764c0 _fdrop() at _fdrop+0x58/frame 0xfffffe00a60764f0 closef() at closef+0x686/frame 0xfffffe00a60766e0 fdescfree_fds() at fdescfree_fds+0x1fa/frame 0xfffffe00a6076750 fdescfree() at fdescfree+0x903/frame 0xfffffe00a6076940 exit1() at exit1+0x8b7/frame 0xfffffe00a60769d0 sys_sys_exit() at sys_sys_exit+0x28/frame 0xfffffe00a60769f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a6076bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a6076bf0 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x2eb85a, rsp = 0x7fffffffe478, rbp = 0x7fffffffe480 --- KDB: enter: panic [ thread pid 4053 tid 102449 ] Stopped at kdb_enter+0x6b: movq $0,0x28e383a(%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 0xa4f28c5d3e0d801e rdx 0x1 rbx 0 rsp 0xfffffe00a6076070 rbp 0xfffffe00a6076090 rsi 0 rdi 0xffffffff817b7149 vprintf+0x319 r8 0x3 r9 0xfffffe00a6075ba8 r10 0 r11 0xfffffe0058944e10 r12 0xfffffe00a82f0560 r13 0xfffffe00a6076001 r14 0xffffffff82c73400 .str.18 r15 0xffffffff82c73400 .str.18 rip 0xffffffff817aaafb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e383a(%rip) db> show proc Process 4053 (syz-executor.3) at 0xfffffe00a83e7538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 790 at 0xfffffe009e434000 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a840a9f0 (map 0xfffffe00a840a9f0) (map.pmap 0xfffffe00a840aab0) (pmap 0xfffffe00a840ab10) threads: 1 102449 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 4056 787 787 0 D (threaded) syz-executor.2 102064 S nanslp 0xffffffff8405b200 syz-executor.2 105064 D biowr 0xfffffe0007b63c00 syz-executor.2 105066 S uwait 0xfffffe00a837ef00 syz-executor.2 4055 784 784 0 R (threaded) syz-executor.1 103434 Run CPU 0 syz-executor.1 105063 S uwait 0xfffffe00a4ede280 syz-executor.1 105065 S uwait 0xfffffe00a4e34b80 syz-executor.1 4054 782 782 0 S (threaded) syz-executor.0 100140 S nanslp 0xffffffff8405b200 syz-executor.0 105061 S connec 0xfffffe00a836ebf0 syz-executor.0 105062 S uwait 0xfffffe00a82f4480 syz-executor.0 4053 790 790 0 RE CPU 1 syz-executor.3 3084 0 0 0 DL aiordy 0xfffffe00a8400a70 [aiod4] 3083 0 0 0 DL aiordy 0xfffffe00a8382538 [aiod3] 3082 0 0 0 DL aiordy 0xfffffe00588a6000 [aiod2] 3081 0 0 0 DL aiordy 0xfffffe00a4f0a538 [aiod1] 2498 1 784 0 S uwait 0xfffffe00a4e7f300 syz-executor.1 2497 1 784 0 S uwait 0xfffffe00a4edec00 syz-executor.1 2453 1 787 0 S uwait 0xfffffe00a4ede180 syz-executor.2 2451 1 787 0 S uwait 0xfffffe00a4e59300 syz-executor.2 2410 1 787 0 S uwait 0xfffffe009fbc9c00 syz-executor.2 2406 1 787 0 S uwait 0xfffffe0058947080 syz-executor.2 2402 1 784 0 S uwait 0xfffffe00a4e34380 syz-executor.1 2400 1 784 0 S uwait 0xfffffe00a4ede500 syz-executor.1 2395 1 784 0 S uwait 0xfffffe00a82f4280 syz-executor.1 2393 1 787 0 S uwait 0xfffffe00a4e22d00 syz-executor.2 2383 1 784 0 S uwait 0xfffffe009fbc9600 syz-executor.1 2382 1 784 0 S uwait 0xfffffe009fbc9900 syz-executor.1 2227 1 2227 65 Ss select 0xfffffe00a4e35640 dhclient 1979 1 784 0 S uwait 0xfffffe00a4e34580 syz-executor.1 1970 1 1970 0 Ss select 0xfffffe00a4e357c0 dhclient 1963 1 1963 0 Ss select 0xfffffe00a827e9c0 dhclient 1953 1 784 0 S uwait 0xfffffe009e43e780 syz-executor.1 1947 1 782 0 S uwait 0xfffffe00a4e59400 syz-executor.0 1943 1 790 0 S uwait 0xfffffe00a4e59000 syz-executor.3 1930 1 1930 65 Ss select 0xfffffe005740b7c0 dhclient 1926 1 787 0 S uwait 0xfffffe00a4e34a80 syz-executor.2 1923 1 782 0 S uwait 0xfffffe00a4e22900 syz-executor.0 1921 1 790 0 S uwait 0xfffffe00a4ede700 syz-executor.3 1918 1 787 0 S uwait 0xfffffe00a4ede800 syz-executor.2 1917 1 784 0 S uwait 0xfffffe00a4e34280 syz-executor.1 1911 1 782 0 S uwait 0xfffffe00a4e22b00 syz-executor.0 1909 1 790 0 S uwait 0xfffffe009fbc9a00 syz-executor.3 1907 1 787 0 S uwait 0xfffffe009e9c8180 syz-executor.2 1897 1 787 0 S uwait 0xfffffe009fbc9d00 syz-executor.2 1890 1 787 0 S uwait 0xfffffe0058947c00 syz-executor.2 1650 1 1650 0 Ss select 0xfffffe005740b740 dhclient 1647 1 1647 0 Ss select 0xfffffe005740b6c0 dhclient 1626 1 1626 65 Ss select 0xfffffe00a4e35dc0 dhclient 1480 1 1480 0 Ss select 0xfffffe005740b8c0 dhclient 1474 1 1474 0 Ss select 0xfffffe0056b8e0c0 dhclient 1453 1 1453 65 Ss select 0xfffffe00a4e35cc0 dhclient 1119 1 790 0 S uwait 0xfffffe009e43e280 syz-executor.3 1118 1 790 0 S uwait 0xfffffe009e9c8380 syz-executor.3 1039 1 1039 0 Ss select 0xfffffe005740ba40 dhclient 1036 1 1036 0 Ss select 0xfffffe00a4e35e40 dhclient 917 1 916 0 S uwait 0xfffffe00a4e7fe80 syz-executor.3 915 1 914 0 S uwait 0xfffffe009e43e680 syz-executor.3 913 1 912 0 S uwait 0xfffffe00a4e34780 syz-executor.3 900 1 899 0 S uwait 0xfffffe00a4e34680 syz-executor.0 896 1 891 0 S uwait 0xfffffe00a4e34480 syz-executor.0 889 1 887 0 S uwait 0xfffffe00a4e7fb80 syz-executor.0 884 1 882 0 S uwait 0xfffffe009e9c8280 syz-executor.0 883 1 882 0 S uwait 0xfffffe00a4e22e00 syz-executor.0 790 780 790 0 Ss nanslp 0xffffffff8405b200 syz-executor.3 787 780 787 0 Ss nanslp 0xffffffff8405b201 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8405b201 syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8405b200 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100102 S kqread 0xfffffe005834cb00 syz-fuzzer 100120 S uwait 0xfffffe009e43e480 syz-fuzzer 100121 S uwait 0xfffffe009e43e580 syz-fuzzer 100122 S uwait 0xfffffe009e9c8b00 syz-fuzzer 100123 S uwait 0xfffffe009e9c8c00 syz-fuzzer 100124 S uwait 0xfffffe009e9c8d00 syz-fuzzer 100125 S uwait 0xfffffe009e9c8800 syz-fuzzer 100126 S uwait 0xfffffe009e9c8900 syz-fuzzer 100127 S uwait 0xfffffe009e9c8e00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e44fb20 csh 776 694 776 0 Ss select 0xfffffe0056b8e2c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff9cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f7cb0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583eb0b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583eb4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eb8b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583ebcb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574750b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574754b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574758b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405b201 cron 694 1 694 0 Ss select 0xfffffe0056b8b7c0 sshd 507 1 507 0 Ss select 0xfffffe0056b8c740 syslogd 436 1 436 0 Ss select 0xfffffe0056b8cc40 devd 435 1 435 65 Ss select 0xfffffe0056b8cb40 dhclient 350 1 350 0 Ss select 0xfffffe0056b8cac0 dhclient 347 1 347 0 Ss select 0xfffffe005740bd40 dhclient 23 0 0 0 DL syncer 0xffffffff841835a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005875da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841812a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe00575ff8e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b97c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad2f8 [dom0] 100089 D launds 0xffffffff841ad304 [laundry: dom0] 100090 D umarcl 0xffffffff81ea8d30 [uma] 18 0 0 0 DL - 0xffffffff83e12320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d874a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84870e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97ac0 [doneq0] 100049 D - 0xffffffff83c97a40 [async] 100082 D - 0xffffffff83c978c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b1d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b1d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a73a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e7c0 [g_event] 100040 D - 0xffffffff8402e800 [g_up] 100041 D - 0xffffffff8402e840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d848 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f6c0 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053defd00 [in6m_free taskq] 100011 D - 0xfffffe0053defb00 [deferred_unmount ta] 100014 D - 0xfffffe0053def500 [thread taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df9c00 [pci_hp taskq] 100019 D - 0xfffffe0053df9a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df9800 [inm_free taskq] 100021 D - 0xfffffe0053df9600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df9600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df9600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df9600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df9100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e01200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eacd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eacc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eacb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaca00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8ce80 [virtio_balloon] 100068 D - 0xfffffe0056feba00 [mca taskq] 100073 D - 0xffffffff82c7a381 [deadlkres] 100078 D - 0xfffffe0057401900 [acpi_task_0] 100079 D - 0xfffffe0057401900 [acpi_task_1] 100080 D - 0xfffffe0057401900 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] db> show all locks Process 4056 (syz-executor.2) thread 0xfffffe00a846c740 (105064) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007ba55f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1693 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007b63c80) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a848a770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1168 Process 4053 (syz-executor.3) thread 0xfffffe00a82f0560 (102449) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a3c16968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3333 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b6418) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3331 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a3c16988) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3330 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 327 1308K 486 newblk 152 1062K 9037 vfscache 3 1025K 3 pcb 211 742K 7858 filedesc 90 714K 6075 inodedep 19 519K 3333 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 221 457K 4194 vmem 3 274K 5 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 3070 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 66 bus 989 81K 3490 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 umtx 462 58K 462 kdtrace 305 57K 9124 sctp_atcl 144 54K 4793 sctp_stro 49 49K 1213 indirdep 6 34K 1859 temp 35 33K 2688 hostcache 1 32K 1 shm 1 32K 12 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 140 17K 436 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 KTRACE 101 13K 19630 ether_multi 157 13K 167 lltable 41 13K 173 ifnet 7 13K 7 ksem 29 12K 117 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 in6_multi 71 9K 71 kqueue 105 9K 4158 bmsafemap 2 9K 3346 sctp_atky 197 9K 6197 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 11 pfs_vncache 1 8K 1 freework 31 8K 4606 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 DEVFSP 110 7K 790 taskqueue 63 7K 63 cred 26 7K 295 pwddesc 102 7K 4093 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 495 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 74 pf_ifnet 10 5K 27 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 118 acpisem 28 4K 28 selfd 55 4K 53842 hhook 15 4K 17 proc-args 52 3K 705 terminal 11 3K 11 select 19 3K 173 sctp_athm 144 3K 4924 uidinfo 3 3K 12 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 xform 32 2K 1279 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 67 CAM XPT 22 2K 543 sctp_map 98 2K 2408 freeblks 6 2K 3226 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_stri 4 2K 282 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 dirrem 4 1K 3253 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 102 NFSD session 1 1K 1 diradd 7 1K 3298 freefile 7 1K 3149 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 inpcbpolicy 24 1K 2355 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 crypto 4 1K 463 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 17 1K 1247 newdirblk 4 1K 3041 mkdir 4 1K 6082 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 7931 iov 2 1K 19376 pmchooks 1 1K 1 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 2218 sctp_iter 0 0K 21 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 14 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 5 cubic data 0 0K 21 cdg data 0 0K 8 chd data 0 0K 5 mqdata 0 0K 0 dctcp data 0 0K 21 vegas data 0 0K 8 pf_table 0 0K 0 pf_rule 0 0K 34 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 287 htcp data 0 0K 9 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3488 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 49 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 27 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 96 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 4 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 twsbuf 0 0K 0 statfs 0 0K 3260 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 16 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 172 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 5 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 142 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 556 eventfd 0 0K 11 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 5 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 906 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 13 pwd 0 0K 0 tty console 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 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 diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 974 290405 0 254 38068224 0 tcp_log 416 0 13167 311132 0 254 5477472 0 mbuf 256 8867 1198 1355801 0 254 2576640 0 pbuf 2624 0 957 0 0 2 2511168 0 BUF TRIE 144 332 11428 5941 0 62 1693440 0 RADIX NODE 144 9915 1252 112791 0 62 1608048 0 malloc-384 384 4152 8 4152 0 30 1597440 0 malloc-128 128 11292 23 11349 0 126 1448320 0 malloc-4096 4096 328 3 613 0 2 1355776 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10750 11 10750 0 126 1205232 0 vmem btag 56 18937 118 18937 0 254 1067080 0 ertt_txseginfo 40 0 21614 647456 0 254 864560 0 malloc-16384 16384 45 4 3036 0 1 802816 0 tcp_bbr_map 128 3 5980 224133 0 126 765824 0 FFS inode 1160 554 34 3704 0 8 682080 0 256 Bucket 2048 279 17 17921 0 8 606208 0 malloc-4096 4096 116 4 4084 0 2 491520 0 VM OBJECT 264 1787 58 60955 0 30 487080 0 THREAD 1808 201 30 5066 0 8 417648 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 MAP ENTRY 96 3633 273 233698 0 126 374976 0 malloc-65536 65536 5 0 5 0 1 327680 0 VNODE 448 593 91 3745 0 30 306432 0 malloc-2048 2048 98 36 4196 0 8 274432 0 malloc-64 64 3945 339 8428 0 254 274176 0 sctp_asoc 2288 49 66 1204 0 254 263120 0 malloc-256 256 192 828 12884 0 62 261120 0 malloc-16 16 14029 221 14094 0 254 228000 0 DEVCTL 1024 0 220 155 0 0 225280 0 sctp_ep 1280 91 80 3429 0 254 218880 0 VMSPACE 2544 76 8 4026 0 4 213696 0 malloc-1024 1024 166 38 1575 0 16 208896 0 malloc-65536 65536 1 2 335 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 1 5 1726 0 1 196608 0 malloc-32 32 5560 362 6136 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1400 57 26838 0 126 186496 0 socket 944 103 89 7162 0 254 181248 0 mbuf_packet 256 73 572 14497 0 254 165120 0 PROC 1336 102 15 4056 0 8 156312 0 FFS2 dinode 256 554 46 3703 0 62 153600 0 malloc-256 256 293 262 7840 0 62 142080 0 S VFS Cache 104 1072 293 4401 0 126 141960 0 malloc-65536 65536 0 2 13 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 128 Bucket 1024 97 30 2699 0 16 130048 0 filedesc0 1072 103 16 4093 0 8 127568 0 clpbuf 2624 0 48 256 0 16 125952 0 malloc-128 128 873 57 7289 0 126 119040 0 ksiginfo 112 102 942 1008 0 126 116928 0 malloc-384 384 18 262 3373 0 30 107520 0 malloc-256 256 128 277 7037 0 62 103680 0 malloc-256 256 264 96 6809 0 62 92160 0 malloc-128 128 583 130 10820 0 126 91264 0 malloc-4096 4096 22 0 22 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_raddr 736 61 60 1553 0 254 89056 0 malloc-384 384 145 75 5181 0 30 84480 0 malloc-2048 2048 4 34 616 0 8 77824 0 malloc-8192 8192 7 2 110 0 1 73728 0 64 Bucket 512 99 37 5459 0 30 69632 0 g_bio 408 4 166 36572 0 30 69360 0 malloc-64 64 956 115 9141 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-384 384 138 32 312 0 30 65280 0 sctp_chunk 152 42 374 939 0 254 63232 0 tcpcb 1080 13 43 1236 0 254 60480 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 11 3 551 0 2 57344 0 malloc-64 64 764 118 8324 0 254 56448 0 malloc-256 256 68 142 7863 0 62 53760 0 32 Bucket 256 69 126 10925 0 62 49920 0 malloc-16384 16384 1 2 161 0 1 49152 0 tcp_inpcb 496 13 83 1236 0 254 47616 0 malloc-128 128 11 330 3476 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 538 0 16 40960 0 pcpu-8 8 4715 405 5216 0 254 40960 0 Files 80 355 145 19391 0 126 40000 0 NAMEI 1024 0 36 29735 0 16 36864 0 malloc-384 384 83 7 83 0 30 34560 0 da_ccb 544 1 62 9729 0 16 34272 0 TURNSTILE 136 232 20 232 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 5 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 0 4 36 0 1 32768 0 malloc-8192 8192 2 2 25 0 1 32768 0 malloc-2048 2048 11 5 44 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-128 128 33 215 307 0 126 31744 0 tcp_bbr_pcb 832 1 35 621 0 16 29952 0 malloc-4096 4096 2 5 3266 0 2 28672 0 malloc-1024 1024 22 6 1325 0 16 28672 0 16 Bucket 144 63 133 811 0 62 28224 0 KNOTE 160 28 147 43754 0 62 28000 0 pipe 744 23 12 510 0 16 26040 0 malloc-1024 1024 18 6 32 0 16 24576 0 PWD 32 51 705 3090 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 53 247 1794 0 126 24000 0 udplite_inpcb 496 0 48 701 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 232 24 232 0 126 22528 0 tcp_rack_pcb 832 0 27 287 0 16 22464 0 malloc-4096 4096 3 2 19 0 2 20480 0 malloc-2048 2048 8 2 8 0 8 20480 0 malloc-64 64 188 127 54030 0 254 20160 0 malloc-32 32 257 373 15743 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 37 38 889 0 62 19200 0 malloc-256 256 34 41 131 0 62 19200 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-2048 2048 1 7 25 0 8 16384 0 malloc-1024 1024 4 12 44 0 16 16384 0 vtnet_tx_hdr 24 0 668 336078 0 254 16032 0 malloc-128 128 89 35 628 0 126 15872 0 malloc-384 384 26 14 63 0 30 15360 0 malloc-4096 4096 0 3 12 0 2 12288 0 malloc-2048 2048 2 4 298 0 8 12288 0 malloc-2048 2048 2 4 15 0 8 12288 0 malloc-512 512 0 24 118 0 30 12288 0 malloc-512 512 19 5 35 0 30 12288 0 sctp_stream_msg_out 112 22 86 288 0 254 12096 0 malloc-64 64 56 133 18393 0 254 12096 0 2 Bucket 32 64 314 1139 0 254 12096 0 malloc-16 16 501 249 4506 0 254 12000 0 malloc-16 16 294 456 42677 0 254 12000 0 ripcb 496 5 19 107 0 254 11904 0 udp_inpcb 496 6 18 311 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 unpcb 256 28 17 1325 0 254 11520 0 malloc-384 384 0 30 49 0 30 11520 0 malloc-256 256 17 28 335 0 62 11520 0 malloc-4096 4096 0 2 52 0 2 8192 0 malloc-2048 2048 0 4 12 0 8 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 5 11 22 0 30 8192 0 malloc-512 512 0 16 34 0 30 8192 0 malloc-512 512 4 12 339 0 30 8192 0 malloc-512 512 2 14 103 0 30 8192 0 malloc-512 512 0 16 10 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 2 0 254 8096 0 PGRP 88 42 50 108 0 126 8096 0 rl_entry 40 99 103 99 0 254 8080 0 sctp_asconf_ack 48 2 166 4 0 254 8064 0 sctp_laddr 48 28 140 990 0 254 8064 0 tcp_rack_map 112 0 72 581 0 126 8064 0 udpcb 32 6 246 1012 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 13 99 1236 0 126 8064 0 malloc-64 64 30 96 74 0 254 8064 0 malloc-64 64 31 95 466 0 254 8064 0 malloc-64 64 2 124 21 0 254 8064 0 malloc-32 32 87 165 3174 0 254 8064 0 malloc-32 32 150 102 2736 0 254 8064 0 malloc-32 32 34 218 2515 0 254 8064 0 malloc-32 32 139 113 318 0 254 8064 0 malloc-32 32 19 233 41 0 254 8064 0 4 Bucket 48 6 162 117 0 254 8064 0 malloc-16 16 11 489 1194 0 254 8000 0 malloc-16 16 22 478 38 0 254 8000 0 malloc-16 16 36 464 1780 0 254 8000 0 malloc-16 16 0 500 6 0 254 8000 0 malloc-16 16 14 486 22 0 254 8000 0 malloc-128 128 31 31 484 0 126 7936 0 sctp_readq 152 8 44 162 0 254 7904 0 AIO 208 0 38 14 0 62 7904 0 cryptop 280 0 28 86 0 30 7840 0 itimer 352 0 22 20 0 30 7744 0 AIOCB 552 0 14 11 0 16 7728 0 AIOLIO 272 0 28 5 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 18 108 290 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 sctp_asconf 40 0 0 0 0 254 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 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 312 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_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 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 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 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 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 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 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-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-8192 8192 0 0 0 0 1 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