panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12388 cpuid = 0 time = 1625715101 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0057235d90 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0057235ef0 vpanic() at vpanic+0x2c5/frame 0xfffffe0057235fd0 panic() at panic+0xb5/frame 0xfffffe0057236090 __mtx_lock_flags() at __mtx_lock_flags+0x2f9/frame 0xfffffe0057236170 bbr_output_wtime() at bbr_output_wtime+0xd451/frame 0xfffffe0057237650 bbr_output() at bbr_output+0xd1/frame 0xfffffe00572376f0 tcp_hpts_thread() at tcp_hpts_thread+0x17bb/frame 0xfffffe0057237a50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0057237bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0057237bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057237bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100084 ] Stopped at kdb_enter+0x6b: movq $0,0x28f86da(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xbdd549ba213a111b rdx 0x1 rbx 0 rsp 0xfffffe0057235ed0 rbp 0xfffffe0057235ef0 rsi 0 rdi 0xffffffff81799939 vprintf+0x319 r8 0x3 r9 0xfffffe0057235a28 r10 0 r11 0x40eb6f34 r12 0xfffffe0057fca000 r13 0xfffffe0057235f01 r14 0xffffffff82c3df20 .str.18 r15 0xffffffff82c3df20 .str.18 rip 0xffffffff8178d35b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f86da(%rip) db> show proc Process 12 (intr) at 0xfffffe0053deca70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84026e00 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84026e00 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff84027d80 (map 0xffffffff84027d80) (map.pmap 0xffffffff84027e40) (pmap 0xffffffff84027ea0) threads: 23 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 0 [swi1: hpts] 100085 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 3251 785 785 0 R syz-executor.0 3250 787 787 0 R (threaded) syz-executor.2 102637 RunQ syz-executor.2 104091 RunQ syz-executor.2 3249 786 786 0 R (threaded) syz-executor.1 103917 RunQ syz-executor.1 104090 RunQ syz-executor.1 3248 797 797 0 R (threaded) syz-executor.3 101988 RunQ syz-executor.3 104089 RunQ syz-executor.3 3175 1 785 0 S uwait 0xfffffe00a6c42680 syz-executor.0 3170 1 785 0 S uwait 0xfffffe00a6c6e500 syz-executor.0 3165 1 787 0 S uwait 0xfffffe009e3c3d00 syz-executor.2 3164 1 785 0 S uwait 0xfffffe00a6c42900 syz-executor.0 3156 1 787 0 S uwait 0xfffffe00a6c42480 syz-executor.2 3154 1 787 0 S uwait 0xfffffe00a6c6ef00 syz-executor.2 3150 1 787 0 S uwait 0xfffffe00a6c87d00 syz-executor.2 3149 1 787 0 S uwait 0xfffffe009e989780 syz-executor.2 2167 1 797 0 S uwait 0xfffffe00a6c6e380 syz-executor.3 2163 1 797 0 S uwait 0xfffffe00a6c1ad00 syz-executor.3 2161 1 797 0 S uwait 0xfffffe00a6c6e080 syz-executor.3 2157 1 787 0 S uwait 0xfffffe00a6c1a400 syz-executor.2 2154 1 787 0 S uwait 0xfffffe00a6c87f00 syz-executor.2 2149 1 787 0 S uwait 0xfffffe009e479280 syz-executor.2 2143 1 787 0 S uwait 0xfffffe00a6c42780 syz-executor.2 2140 1 787 0 S uwait 0xfffffe00a7408e00 syz-executor.2 2049 1 797 0 S uwait 0xfffffe00a6c6ea00 syz-executor.3 2047 1 787 0 S uwait 0xfffffe009bd00500 syz-executor.2 2044 1 797 0 S uwait 0xfffffe009bd00d80 syz-executor.3 2043 1 785 0 S uwait 0xfffffe00a6c1a080 syz-executor.0 2040 1 787 0 S uwait 0xfffffe009e479500 syz-executor.2 2038 1 785 0 S uwait 0xfffffe00a6c1a900 syz-executor.0 2036 1 787 0 S uwait 0xfffffe00a6c1ac00 syz-executor.2 2035 1 785 0 S uwait 0xfffffe00a6c6e900 syz-executor.0 2032 1 2032 65 Ss select 0xfffffe00a6c879c0 dhclient 2028 1 797 0 S uwait 0xfffffe00a6c6e700 syz-executor.3 2027 1 786 0 S uwait 0xfffffe00a6c1a800 syz-executor.1 2021 1 786 0 S uwait 0xfffffe009e479900 syz-executor.1 2016 1 786 0 S uwait 0xfffffe00a6c1a600 syz-executor.1 2011 1 786 0 S uwait 0xfffffe00a7408d00 syz-executor.1 2008 1 786 0 S uwait 0xfffffe00a6c6ee00 syz-executor.1 1928 1 797 0 S uwait 0xfffffe00a6c42280 syz-executor.3 1927 1 797 0 S uwait 0xfffffe00a6c1aa00 syz-executor.3 1846 1 785 0 S uwait 0xfffffe009bd00e80 syz-executor.0 1834 1 785 0 S uwait 0xfffffe009e989a00 syz-executor.0 1830 1 797 0 S uwait 0xfffffe00a6c1ab00 syz-executor.3 1824 1 1824 0 Ss select 0xfffffe009e3c3cc0 dhclient 1821 1 1821 0 Ss select 0xfffffe00a74085c0 dhclient 1802 1 785 0 S uwait 0xfffffe00a6c6ec00 syz-executor.0 1796 1 797 0 S uwait 0xfffffe00a6c42880 syz-executor.3 1791 1 1791 65 Ss select 0xfffffe009bf181c0 dhclient 1784 1 797 0 S uwait 0xfffffe009e989080 syz-executor.3 1780 1 797 0 S uwait 0xfffffe00a6c6e600 syz-executor.3 1543 1 1543 0 Ss select 0xfffffe00a74088c0 dhclient 1540 1 1540 0 Ss select 0xfffffe00a7408740 dhclient 1515 1 1515 65 Ss select 0xfffffe00a7408940 dhclient 1301 1 1301 0 Ss select 0xfffffe009e989040 dhclient 1298 1 1298 0 Ss select 0xfffffe00a6c6e240 dhclient 1275 1 1275 65 Ss select 0xfffffe00a6c1af40 dhclient 1271 0 0 0 DL aiordy 0xfffffe00a6c5f000 [aiod4] 1270 0 0 0 DL aiordy 0xfffffe009bcf3000 [aiod3] 1269 0 0 0 DL aiordy 0xfffffe009e430538 [aiod2] 1268 0 0 0 DL aiordy 0xfffffe009bd18538 [aiod1] 1152 1150 786 0 SV uwait 0xfffffe009bd00580 syz-executor.1 1150 1 786 0 DV ppwait 0xfffffe009e44af58 syz-executor.1 1039 1 1039 0 Ss select 0xfffffe00a6c1a240 dhclient 1036 1 1036 0 Ss select 0xfffffe00a6c1a140 dhclient 913 1 797 0 S uwait 0xfffffe00a6c1a700 syz-executor.3 912 1 797 0 S uwait 0xfffffe009bd00100 syz-executor.3 797 780 797 0 Rs syz-executor.3 787 780 787 0 Rs syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100125 S uwait 0xfffffe009e479800 syz-fuzzer 100126 S uwait 0xfffffe009e989d00 syz-fuzzer 100127 S uwait 0xfffffe009e989e00 syz-fuzzer 100128 S kqread 0xfffffe009e3ccc00 syz-fuzzer 100129 S uwait 0xfffffe009e479080 syz-fuzzer 100130 S uwait 0xfffffe0057fcf000 syz-fuzzer 100131 S uwait 0xfffffe0057fcf100 syz-fuzzer 100132 S uwait 0xfffffe0057fcf200 syz-fuzzer 100133 S uwait 0xfffffe009e479180 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009bc700b0 csh 776 694 776 0 Ss select 0xfffffe009bf18640 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056cbfcb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00580790b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00580794b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00580798b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0058079cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe0057fd10b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0057fd14b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057fd18b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057fd1cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84052940 cron 694 1 694 0 Ss select 0xfffffe009bf187c0 sshd 507 1 507 0 Ss select 0xfffffe009e3c3f40 syslogd 436 1 436 0 Ss select 0xfffffe009bf186c0 devd 435 1 435 65 Ss select 0xfffffe00587fc140 dhclient 350 1 350 0 Ss select 0xfffffe00587fc1c0 dhclient 347 1 347 0 Ss select 0xfffffe009e3c3ec0 dhclient 23 0 0 0 DL syncer 0xffffffff84178a40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058423a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff84176940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe009bd24ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841aeac0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff841a25f8 [dom0] 100087 D launds 0xffffffff841a2604 [laundry: dom0] 100088 D umarcl 0xffffffff81e7afa0 [uma] 18 0 0 0 DL - 0xffffffff83e09ae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d693c0 [sctp_iterator] 16 0 0 0 RL CPU 1 [pf purge] 15 0 0 0 DL - 0xffffffff84171dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84171dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84171dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84171dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83c8f240 [doneq0] 100045 D - 0xffffffff83c8f1c0 [async] 100078 D - 0xffffffff83c8f040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f8ec88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e8ad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e8ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419c6a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff84025f00 [g_event] 100036 D - 0xffffffff84025f40 [g_up] 100037 D - 0xffffffff84025f80 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 0 [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff8419d640 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84026e00 [swapper] 100005 D - 0xfffffe0053c0d800 [if_config_tqg_0] 100006 D - 0xfffffe0053c0d600 [softirq_0] 100007 D - 0xfffffe0053c0d400 [softirq_1] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_0] 100009 D - 0xfffffe0053c0d000 [if_io_tqg_1] 100010 D - 0xfffffe000791b700 [pci_hp taskq] 100013 D - 0xfffffe000791b400 [thread taskq] 100014 D - 0xfffffe000791b300 [inm_free taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [aiod_kick taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053df6a00 [firmware taskq] 100038 D - 0xfffffe0053df6900 [crypto_0] 100039 D - 0xfffffe0053df6900 [crypto_1] 100055 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100056 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100057 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100058 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100060 D vtbslp 0xfffffe0056c9e480 [virtio_balloon] 100064 D - 0xfffffe0053df6300 [mca taskq] 100066 D - 0xffffffff82c44ea1 [deadlkres] 100074 D - 0xfffffe0057fc9e00 [acpi_task_0] 100075 D - 0xfffffe0057fc9e00 [acpi_task_1] 100076 D - 0xfffffe0057fc9e00 [acpi_task_2] 100077 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 3251 (syz-executor.0) thread 0xfffffe00a796dac0 (103948) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a79a7440) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 Process 16 (pf purge) thread 0xfffffe00570b2ac0 (100070) shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff8417d000) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1523 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff848095c0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1519 Process 12 (intr) thread 0xfffffe0057fca000 (100084) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a84a3b90) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 5 3201K 5 sysctloid 34288 2025K 34355 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 14 1028K 5651 vfscache 3 1025K 3 filedesc 104 826K 4511 pcb 187 715K 4996 inodedep 97 548K 2438 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 225 484K 3369 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 16 132K 2249 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 48 89K 54 bus 986 80K 3469 mtx_pool 2 72K 2 sctp_stro 70 70K 907 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_atcl 148 56K 3121 umtx 440 55K 440 kdtrace 301 55K 7344 temp 35 33K 2654 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 88 22K 2281 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 132 17K 668 tty 16 16K 16 ithread 99 16K 99 lltable 48 15K 157 bus-sc 33 14K 1684 KTRACE 100 13K 130 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 freefile 79 10K 2228 rman 84 10K 425 GEOM 60 10K 489 kqueue 112 10K 3268 ksem 9 9K 134 sctp_atky 217 9K 4104 in6_multi 65 9K 65 bmsafemap 2 9K 2380 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 110 7K 3268 cred 26 7K 281 plimit 25 7K 499 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 DEVFSP 82 6K 558 pf_ifnet 12 5K 126 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 53 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 34 4K 503 acpisem 28 4K 28 selfd 55 4K 58995 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 700 terminal 11 3K 11 select 19 3K 172 sctp_athm 148 3K 3179 uidinfo 3 3K 11 sctp_map 140 3K 1804 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 newdirblk 11 2K 2206 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 inpcbpolicy 35 2K 1973 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 4412 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 184 NFSD session 1 1K 1 pf_osfp 8 1K 8 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 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 osd 28 1K 906 crypto 4 1K 311 encap_export_host 12 1K 12 procdesc 5 1K 18 freework 3 1K 2351 diradd 4 1K 2321 freeblks 2 1K 2218 pfil 4 1K 4 cdev 2 1K 2 tcp_fsb 3 1K 194 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 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 pf_rule 1 1K 107 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 943 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 6472 filecaps 5 1K 126 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 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 1489 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 3 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 17 sctp_stri 0 0K 105 mqdata 0 0K 0 cubic data 0 0K 0 htcp data 0 0K 8 vegas data 0 0K 21 chd data 0 0K 8 dctcp data 0 0K 10 cdg data 0 0K 13 tcp_do 0 0K 0 pf_table 0 0K 63 pf_altq 0 0K 0 pf_temp 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_ch 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1835 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 86 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 484 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_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 acpipwr 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 19 ip6_msource 0 0K 0 ip6_moptions 0 0K 8 in6_mfilter 0 0K 6 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 1 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 2 twsbuf 0 0K 0 statfs 0 0K 2410 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 25 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 100 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 6383 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 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 137 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 iov 0 0K 17980 ioctlops 0 0K 672 eventfd 0 0K 0 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 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 880 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 17 filedesc_to_leader 0 0K 0 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 NEWdirectio 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 986 1181202 0 254 38133760 0 tcp_log 416 15286 5324 222129 0 254 8573760 0 mbuf 256 9033 897 2452180 0 254 2542080 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 15992 1167 123455 0 63 2470896 0 BUF TRIE 144 400 11360 4512 0 62 1693440 0 malloc-384 384 4256 14 4367 0 30 1639680 0 malloc-128 128 11318 28 11621 0 126 1452288 0 malloc-4096 4096 327 4 572 0 2 1355776 0 UMA Slabs 0 112 10679 10 10679 0 126 1197168 0 mbuf_cluster 2048 570 0 570 0 254 1167360 0 vmem btag 56 19573 58 19573 0 254 1099336 0 ertt_txseginfo 40 8443 16605 473478 0 254 1001920 0 malloc-16384 16384 52 3 2254 0 1 901120 0 tcp_bbr_map 128 917 4415 162699 0 126 682496 0 FFS inode 1160 566 22 2798 0 8 682080 0 malloc-4096 4096 133 3 3809 0 2 557056 0 VM OBJECT 264 1866 54 49511 0 30 506880 0 256 Bucket 2048 222 20 19025 0 8 495616 0 MAP ENTRY 96 3974 226 181727 0 126 403200 0 THREAD 1808 190 30 4091 0 8 397760 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 604 89 2838 0 30 310464 0 malloc-64 64 4186 413 63518 0 254 294336 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14162 88 16958 0 254 228000 0 DEVCTL 1024 0 220 153 0 0 225280 0 VMSPACE 2544 82 5 3224 0 4 221328 0 sctp_asoc 2288 69 26 902 0 254 217360 0 malloc-65536 65536 1 2 42 0 1 196608 0 malloc-32768 32768 0 6 447 0 1 196608 0 malloc-2048 2048 81 11 2162 0 8 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_ep 1280 79 65 2158 0 254 184320 0 malloc-256 256 215 505 12871 0 62 184320 0 malloc-32 32 5356 188 5647 0 254 177408 0 socket 944 72 112 5543 0 254 173696 0 malloc-128 128 1264 69 31482 0 126 170624 0 malloc-128 128 1220 51 6997 0 126 162688 0 PROC 1336 109 5 3251 0 8 152304 0 FFS2 dinode 256 566 4 2798 0 62 145920 0 mbuf_packet 256 85 485 9421 0 254 145920 0 S VFS Cache 104 1029 336 3407 0 126 141960 0 filedesc0 1072 110 16 3268 0 8 135072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 396 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 13 0 1 131072 0 clpbuf 2624 0 48 466 0 16 125952 0 malloc-256 256 203 262 8808 0 62 119040 0 malloc-1024 1024 110 6 127 0 16 118784 0 128 Bucket 1024 90 25 2296 0 16 117760 0 ksiginfo 112 98 946 4314 0 126 116928 0 malloc-2048 2048 7 43 6394 0 8 102400 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-1024 1024 78 10 1448 0 16 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 96 124 2460 0 30 84480 0 malloc-8192 8192 5 5 134 0 1 81920 0 malloc-128 128 382 207 2686 0 126 75392 0 sctp_raddr 736 69 30 989 0 254 72864 0 g_bio 408 0 170 18638 0 30 69360 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-384 384 148 22 3138 0 30 65280 0 tcpcb 1080 24 32 895 0 254 60480 0 malloc-4096 4096 12 1 23 0 2 53248 0 64 Bucket 512 72 32 5898 0 30 53248 0 malloc-256 256 152 43 289 0 62 49920 0 malloc-256 256 128 67 2634 0 62 49920 0 32 Bucket 256 62 133 14603 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 4 2 12 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 pcpu-8 8 4749 883 7393 0 254 45056 0 malloc-64 64 622 71 21147 0 254 44352 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 40 25550 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 tcp_inpcb 488 24 56 895 0 254 39040 0 malloc-384 384 75 25 267 0 30 38400 0 malloc-256 256 115 35 1152 0 62 38400 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 692 0 254 36288 0 Files 80 288 162 16210 0 126 36000 0 TURNSTILE 136 221 31 221 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-1024 1024 13 19 1492 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_bbr_pcb 832 7 29 433 0 16 29952 0 malloc-2048 2048 12 2 215 0 8 28672 0 malloc-64 64 306 135 6669 0 254 28224 0 pipe 744 23 12 471 0 16 26040 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 2 10 65 0 8 24576 0 malloc-2048 2048 5 7 271 0 8 24576 0 PWD 32 57 699 2304 0 254 24192 0 KNOTE 160 28 122 75523 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 47 253 1665 0 126 24000 0 itimer 352 0 66 7 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 tcp_rack_pcb 832 3 24 194 0 16 22464 0 malloc-4096 4096 3 2 2414 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-128 128 98 57 2577 0 126 19840 0 sctp_chunk 152 40 90 353 0 254 19760 0 udplite_inpcb 488 0 40 768 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 35 15 37 0 30 19200 0 malloc-384 384 34 16 34 0 30 19200 0 malloc-256 256 39 36 407 0 62 19200 0 malloc-256 256 36 39 2417 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 85 0 2 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-2048 2048 2 6 443 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 158 94 368 0 254 16128 0 malloc-32 32 357 147 9637 0 254 16128 0 16 Bucket 144 58 54 513 0 62 16128 0 vtnet_tx_hdr 24 0 668 870785 0 254 16032 0 udp_inpcb 488 6 26 254 0 254 15616 0 malloc-256 256 36 24 1199 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 200 0 30 12288 0 tcp_rack_map 112 7 101 387 0 126 12096 0 malloc-64 64 90 99 2840 0 254 12096 0 malloc-32 32 160 218 271 0 254 12096 0 malloc-32 32 174 204 3633 0 254 12096 0 malloc-16 16 346 404 613 0 254 12000 0 malloc-128 128 7 86 496 0 126 11904 0 ripcb 488 5 19 56 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1368 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 6 0 2 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-1024 1024 1 7 50 0 16 8192 0 malloc-512 512 3 13 185 0 30 8192 0 malloc-512 512 14 2 16 0 30 8192 0 malloc-512 512 0 16 122 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 53 0 126 8096 0 rl_entry 40 80 122 80 0 254 8080 0 sctp_asconf_ack 48 0 168 2 0 254 8064 0 sctp_stream_msg_out 112 41 31 242 0 254 8064 0 sctp_laddr 48 14 154 668 0 254 8064 0 udpcb 32 6 246 1022 0 254 8064 0 ertt 72 24 88 895 0 126 8064 0 malloc-64 64 12 114 102 0 254 8064 0 malloc-64 64 89 37 565 0 254 8064 0 malloc-32 32 138 114 201 0 254 8064 0 malloc-32 32 23 229 57 0 254 8064 0 malloc-32 32 38 214 850 0 254 8064 0 4 Bucket 48 6 162 95 0 254 8064 0 2 Bucket 32 55 197 874 0 254 8064 0 malloc-16 16 26 474 902 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 29 471 27754 0 254 8000 0 malloc-16 16 156 344 3364 0 254 8000 0 malloc-128 128 25 37 126 0 126 7936 0 malloc-128 128 13 49 243 0 126 7936 0 sctp_readq 152 0 52 100 0 254 7904 0 AIO 208 0 38 37 0 62 7904 0 cryptop 280 0 28 74 0 30 7840 0 AIOCB 552 0 14 41 0 16 7728 0 malloc-384 384 1 19 349 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 1 0 8 4096 0 malloc-512 512 1 7 2 0 30 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 2 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 da_ccb 544 0 0 0 0 16 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 304 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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