panic: ASan: Invalid access, 4-byte read at 0xfffffe005716f91c, StackLeft(f1) cpuid = 0 time = 3 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005716f3f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005716f550 vpanic() at vpanic+0x257/frame 0xfffffe005716f710 panic() at panic+0xb5/frame 0xfffffe005716f7e0 kasan_report() at kasan_report+0xdf/frame 0xfffffe005716f8b0 sigqueue_delete() at sigqueue_delete+0x192/frame 0xfffffe005716f990 cursig() at cursig+0xd5c/frame 0xfffffe005716fbf0 ast_sig() at ast_sig+0x82d/frame 0xfffffe005716fea0 ast_handler() at ast_handler+0x2b0/frame 0xfffffe005716ff10 ast() at ast+0x25/frame 0xfffffe005716ff30 doreti_ast() at doreti_ast+0x1c/frame 0x825c6ff80 KDB: enter: panic [ thread pid 1180 tid 100623 ] Stopped at kdb_enter+0x6e: movq $0,0x25897c7(%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 0xffffffff81660d7e _vprintf+0x1ae rdx 0 rbx 0xffffffff828386e0 .str.27 rsp 0xfffffe005716f530 rbp 0xfffffe005716f550 rsi 0 rdi 0xffffffff816612e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe005879e780 r13 0xfffffffffffffffe r14 0xffffffff828386e0 .str.27 r15 0 rip 0xffffffff8164a6ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25897c7(%rip) db> show proc Process 1180 (syz-executor) at 0xfffffe005878d570: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 763 at 0xfffffe0058605018 ABI: FreeBSD ELF64 flag: 0x10080080 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005878e248 (map 0xfffffe005878e248) (map.pmap 0xfffffe005878e2e8) (pmap 0xfffffe005878e358) threads: 3 100598 s syz-executor 100623 Run CPU 0 syz-executor 100624 s syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1183 1180 763 0 R syz-executor 1180 763 763 0 T (threaded) syz-executor 100598 s syz-executor 100623 Run CPU 0 syz-executor 100624 s syz-executor 1179 766 766 0 RE CPU 1 syz-executor 1165 765 765 0 S (threaded) syz-executor 100592 S nanslp 0xffffffff83bb4f40 syz-executor 100593 S pipdwt 0xfffffe00597d9000 syz-executor 100603 S uwait 0xfffffe007799d800 syz-executor 1164 1 765 0 S uwait 0xfffffe007799da80 syz-executor 1163 1159 764 0 SV uwait 0xfffffe007799d780 syz-executor 1162 1159 760 0 T uwait 0xfffffe006deb0100 syz-executor 1161 1159 764 0 S uwait 0xfffffe007799c780 syz-executor 1159 764 760 0 T (threaded) syz-executor 100502 s syz-executor 100583 D ppwait 0xfffffe0058794fb0 syz-executor 1152 1 766 0 S uwait 0xfffffe0058311b00 syz-executor 1145 1 766 0 S uwait 0xfffffe005830f000 syz-executor 1134 1 763 0 S uwait 0xfffffe006deae800 syz-executor 1125 1 766 0 S uwait 0xfffffe00779ff000 syz-executor 1118 1117 765 0 S uwait 0xfffffe007799ca80 syz-executor 1117 1 765 0 SV wait 0xfffffe005876c008 syz-executor 1116 1 765 0 S uwait 0xfffffe006dead080 syz-executor 1111 0 0 0 DL (threaded) [so_splice] 100288 D - 0xfffffe00779fe580 [thr_0] 100500 D - 0xfffffe00779fe5c0 [thr_1] 1110 1 765 0 S uwait 0xfffffe00779ff200 syz-executor 1104 1 765 0 S uwait 0xfffffe00779fee80 syz-executor 1103 1 765 0 S uwait 0xfffffe0058572c00 syz-executor 1101 1 765 0 S uwait 0xfffffe00779fed80 syz-executor 1097 1 1097 0 SV uwait 0xfffffe006dead300 syz-executor 1091 1 763 0 S uwait 0xfffffe006dead380 syz-executor 1090 1 763 0 S uwait 0xfffffe00779ff400 syz-executor 1089 1 764 0 S uwait 0xfffffe0058572880 syz-executor 1088 1 764 0 S uwait 0xfffffe006dead800 syz-executor 1084 1075 1084 0 Ss select 0xfffffe007799bc40 dhclient 1078 1 1078 0 Ss select 0xfffffe007799bd40 dhclient 1075 1063 423 65 S select 0xfffffe007799ca40 dhclient 1068 1 763 -1 S uwait 0xfffffe006deae900 syz-executor 1063 423 423 0 S wait 0xfffffe0058764018 sh 1040 1 765 0 SV lockf 0xfffffe0007671580 syz-executor 1035 1 765 0 S uwait 0xfffffe006deaff00 syz-executor 1029 1 764 -1 S uwait 0xfffffe006deafb00 syz-executor 1024 1 763 0 S uwait 0xfffffe006deb0080 syz-executor 1019 1 763 0 S uwait 0xfffffe005830e100 syz-executor 1006 1 763 0 S uwait 0xfffffe007799cd00 syz-executor 1004 1 763 0 S uwait 0xfffffe007799cc80 syz-executor 998 1 765 0 S uwait 0xfffffe007799ce80 syz-executor 997 1 765 0 S uwait 0xfffffe0058311d00 syz-executor 995 1 764 0 S uwait 0xfffffe006deadf00 syz-executor 994 1 766 0 S uwait 0xfffffe0058572d00 syz-executor 993 1 766 0 S uwait 0xfffffe0058311900 syz-executor 990 1 766 0 S uwait 0xfffffe006deadc00 syz-executor 989 1 766 0 S uwait 0xfffffe006deae380 syz-executor 986 1 764 0 S uwait 0xfffffe006deade00 syz-executor 983 1 764 0 S uwait 0xfffffe0058570480 syz-executor 980 977 763 0 SV uwait 0xfffffe0058572b00 syz-executor 979 977 763 0 S uwait 0xfffffe0058572e00 syz-executor 977 1 763 0 DV ppwait 0xfffffe0058757510 syz-executor 973 1 965 0 S uwait 0xfffffe00779ff600 syz-executor 969 1 763 0 S uwait 0xfffffe006dead880 syz-executor 968 1 965 0 S uwait 0xfffffe007799cc00 syz-executor 960 1 765 0 S uwait 0xfffffe006deadb00 syz-executor 955 1 764 0 S uwait 0xfffffe006deafd00 syz-executor 951 1 766 0 S uwait 0xfffffe006dead580 syz-executor 947 1 763 0 SV uwait 0xfffffe007799cd80 syz-executor 941 940 766 0 S uwait 0xfffffe00779ff800 syz-executor 940 1 766 0 SV uwait 0xfffffe0058570400 syz-executor 937 0 0 0 DL (threaded) [KTLS] 100273 D - 0xfffffe00779f7200 [thr_0] 100274 D - 0xfffffe00779f7280 [thr_1] 100275 D - 0xffffffff83cd68e8 [reclaim_0] 931 1 766 0 S uwait 0xfffffe00779ff700 syz-executor 925 1 766 0 S uwait 0xfffffe0058570a80 syz-executor 924 1 766 0 S uwait 0xfffffe0058572a00 syz-executor 921 1 764 0 S uwait 0xfffffe006deadd00 syz-executor 920 1 764 0 SV uwait 0xfffffe006deae600 syz-executor 915 1 764 0 S uwait 0xfffffe006deaea00 syz-executor 912 1 764 0 S uwait 0xfffffe006deb0280 syz-executor 903 1 764 0 S uwait 0xfffffe006deb0200 syz-executor 897 1 763 0 S uwait 0xfffffe0058570c80 syz-executor 896 0 0 0 DL - 0xffffffff83cd50c0 [soaiod4] 895 0 0 0 DL - 0xffffffff83cd50c0 [soaiod3] 894 0 0 0 DL - 0xffffffff83cd50c0 [soaiod2] 893 0 0 0 DL - 0xffffffff83cd50c0 [soaiod1] 891 1 766 0 S uwait 0xfffffe006deae280 syz-executor 887 1 766 0 S uwait 0xfffffe0058570e80 syz-executor 885 1 766 0 S uwait 0xfffffe006deafe00 syz-executor 884 1 764 0 S uwait 0xfffffe006deae080 syz-executor 840 1 764 0 S uwait 0xfffffe006deafc00 syz-executor 837 0 0 0 DL aiordy 0xfffffe005860b560 [aiod4] 836 0 0 0 DL aiordy 0xfffffe00586cbac0 [aiod3] 835 0 0 0 DL aiordy 0xfffffe005860d570 [aiod2] 834 0 0 0 DL aiordy 0xfffffe0058711010 [aiod1] 766 762 766 0 S nanslp 0xffffffff83bb4f40 syz-executor 765 762 765 0 S nanslp 0xffffffff83bb4f41 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb4f40 syz-executor 763 762 763 0 S nanslp 0xffffffff83bb4f40 syz-executor 762 760 760 0 S select 0xfffffe006deaf740 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586e20b0 csh 758 681 758 0 Ss select 0xfffffe006deb03c0 sshd 749 1 749 0 Ss+ ttyin 0xfffffe00541be4b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00542a8cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00542a90b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00541bc4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00542a94b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00542a98b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00542a9cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00542aa0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542aa4b0 getty 739 1 17 0 S+ piperd 0xfffffe00597e5000 logger 738 737 17 0 S+ nanslp 0xffffffff83bb4f41 sleep 737 1 17 0 S+ wait 0xfffffe005860c568 sh 685 1 685 0 Ss nanslp 0xffffffff83bb4f40 cron 681 1 681 0 Ss select 0xfffffe0007b56cc0 sshd 494 1 494 0 Ss select 0xfffffe0007b56ec0 syslogd 423 1 423 0 Ss wait 0xfffffe00586cb010 devd 422 1 422 65 Ss select 0xfffffe0058570840 dhclient 337 1 337 0 Ss select 0xfffffe005830e1c0 dhclient 334 1 334 0 Ss select 0xfffffe00585710c0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce2ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058602558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce1020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005989fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d22380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d08448 [dom0] 100080 D launds 0xffffffff83d08454 [laundry: dom0] 100081 D umarcl 0xffffffff81e34730 [uma] 7 0 0 0 DL - 0xffffffff8392d510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843f9f80 [pf purge] 5 0 0 0 DL waiting 0xffffffff846e9700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f7340 [doneq0] 100046 D - 0xffffffff838f72c0 [async] 100075 D - 0xffffffff838f7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d03ce0 [crypto] 100043 D crypto_ 0xfffffe0007b6ad30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b6ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5d540 [g_event] 100038 D - 0xffffffff83b5d560 [g_up] 100039 D - 0xffffffff83b5d580 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d04780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5aff0 [kernel] 100005 D - 0xfffffe0007aa1000 [softirq_0] 100006 D - 0xfffffe0007aa0e00 [softirq_1] 100007 D - 0xfffffe0007aa0d00 [if_io_tqg_0] 100008 D - 0xfffffe0007aa0c00 [if_io_tqg_1] 100009 D - 0xfffffe0007aa0b00 [if_config_tqg_0] 100010 D - 0xfffffe000776bb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ba00 [jail_remove taskq] 100012 D - 0xfffffe000776b900 [bus taskq] 100015 D - 0xfffffe000776b600 [thread taskq] 100017 D - 0xfffffe000776b400 [aiod_kick taskq] 100018 D - 0xfffffe000776b300 [deferred_unmount ta] 100019 D - 0xfffffe000776b200 [inm_free taskq] 100020 D - 0xfffffe000776b100 [in6m_free taskq] 100021 D - 0xfffffe000776b000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776ae00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776ae00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776ae00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776ae00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776ad00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776ad00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776ad00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776ad00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776ac00 [firmware taskq] 100040 D - 0xfffffe000776aa00 [crypto_0] 100041 D - 0xfffffe000776aa00 [crypto_1] 100056 D - 0xfffffe000776a800 [vtnet0 rxq 0] 100057 D - 0xfffffe000776a700 [vtnet0 txq 0] 100058 D - 0xfffffe000776a600 [vtnet0 rxq 1] 100059 D - 0xfffffe000776a500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0007785c00 [virtio_balloon] 100065 D - 0xffffffff8283cdc1 [deadlkres] 100069 D - 0xfffffe00585f1a00 [acpi_task_0] 100070 D - 0xfffffe00585f1a00 [acpi_task_1] 100071 D - 0xfffffe00585f1a00 [acpi_task_2] 100073 D - 0xfffffe000776bc00 [mca taskq] 100074 D - 0xfffffe000776a900 [CAM taskq] 100076 D - 0xfffffe000776a300 [ipsec_offload] 1181 1180 763 0 Z syz-executor 1182 1180 763 0 Z syz-executor db> show all locks Process 1180 (syz-executor) thread 0xfffffe005879e780 (100623) exclusive sleep mutex sigacts (sigacts) r = 0 (0xfffffe0077b48ca8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:311 exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe005878d698) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:308 Process 1179 (syz-executor) thread 0xfffffe005875c000 (100617) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00587715d0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 385 5207K 705 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4213 sysctloid 35387 2085K 35579 vtbuf 24 1968K 46 kobj 337 1348K 512 filedesc 141 1179K 595 newblk 19 1029K 1880 vfscache 3 1025K 3 pcb 52 690K 179 subproc 271 555K 1333 inodedep 39 527K 581 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 2986 acpica 1674 184K 56983 tidhash 3 141K 3 pagedep 18 133K 277 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 124 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1020 83K 5178 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 534 ddb_capture 1 64K 1 kdtrace 333 60K 1813 umtx 432 54K 432 shm 5 40K 11 BPF 25 37K 50 hostcache 1 32K 1 DEVFS3 125 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 2430 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 routetbl 147 19K 454 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 47 15K 49 ithread 90 15K 90 bus-sc 34 15K 1693 eventhandler 163 14K 163 ether_multi 157 13K 211 ifnet 7 13K 7 cred 32 12K 261 kqueue 140 12K 1514 kenv 95 12K 95 GEOM 49 11K 458 CAM queue 5 11K 1528 rman 75 10K 440 plimit 25 10K 341 rpc 8 9K 8 in6_multi 66 9K 67 bmsafemap 2 9K 498 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 6 shmfd 1 8K 1 pfs_vncache 1 8K 1 pwddesc 124 8K 1205 audit_evclass 240 8K 306 taskqueue 69 8K 84 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 freework 19 5K 481 UMA 271 5K 272 lockf 44 5K 204 pf_ifnet 10 5K 19 sctp_atcl 11 5K 41 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 dirrem 16 4K 446 evdev 4 4K 4 proc-args 146 4K 2282 acpisem 28 4K 28 DEVFSP 53 4K 185 CC Mem 24 3K 196 selfd 48 3K 86287 session 23 3K 41 terminal 11 3K 11 uidinfo 5 3K 17 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 80 sctp_stro 2 2K 5 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 inpcbpolicy 64 2K 565 freefile 15 2K 345 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 crypto 5 2K 30 Unitno 26 2K 79 CAM XPT 22 2K 543 newdirblk 12 2K 250 in_multi 6 2K 17 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 64 freeblks 5 2K 280 ip6opt 8 2K 25 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 osd 29 1K 213 mkdir 7 1K 500 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_timw 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 464 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 1222 pci_link 10 1K 10 encap_export_host 12 1K 12 ip_msource 10 1K 21 cryptodev 9 1K 186 inotify 2 1K 24 cdev 2 1K 2 sctp_atky 13 1K 47 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 frag6 4 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 filedesc_to_leader 6 1K 13 freefrag 2 1K 115 indirdep 1 1K 314 ip_moptions 4 1K 16 vnodes 1 1K 5 ktls 1 1K 28 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 in_mfilter 5 1K 39 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 11 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 4 in6_mfilter 2 1K 8 VN POLL 1 1K 7 aio 4 1K 9 pmchooks 1 1K 1 filecaps 5 1K 91 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3485 sctp_vrf 1 1K 1 sctp_map 4 1K 10 ip6_moptions 2 1K 7 vnet 1 1K 1 iov 1 1K 14730 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 sctp_mcore 0 0K 0 sctp_socko 0 0K 6 sctp_iter 0 0K 8 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 8 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 pf_table 0 0K 0 pf 0 0K 1 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 6 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 326 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 27 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 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 ktls_ocf 0 0K 3 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 25 fadvise 0 0K 6 statfs 0 0K 235 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 31 lio 0 0K 15 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 125 eventfd 0 0K 69 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 218 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 144 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 3 midi buffers 0 0K 0 mixer 0 0K 0 feeder 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 17 md_disk 0 0K 19 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 7 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1584 19490 0 254 40574976 0 tcp_log 416 6182 424 11987 0 254 2748096 0 mbuf 256 8997 1430 26615 0 254 2669312 0 BUF TRIE 152 235 11569 1605 0 62 1794208 0 malloc-384 384 4142 28 4364 0 30 1601280 0 malloc-128 128 11646 227 11823 0 126 1519744 0 malloc-4096 4096 337 3 514 0 2 1392640 0 malloc-64 64 4167 17190 90753 0 254 1366848 0 UMA Slabs 0 112 11663 31 11663 0 126 1309728 0 RADIX NODE 152 7949 262 37560 0 62 1248072 0 malloc-16384 16384 72 4 486 0 1 1245184 0 sctp_asoc 2256 2 508 5 0 254 1150560 0 vmem btag 56 18378 957 19372 0 254 1082760 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 9 2 15 0 1 720896 0 FFS inode 1168 590 26 944 0 8 719488 0 sctp_ep 1152 9 502 35 0 254 588672 0 malloc-4096 4096 133 3 1317 0 2 557056 0 256 Bucket 2048 218 38 1629 0 8 524288 0 socket 1024 106 402 2177 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2664 0 182 0 0 2 484848 0 VM OBJECT 248 1806 130 17669 0 62 480128 0 THREAD 1860 205 11 626 0 8 401760 0 sctp_raddr 736 2 515 5 0 254 380512 0 malloc-2048 2048 114 62 1338 0 8 360448 0 MAP ENTRY 96 3110 418 57873 0 126 338688 0 VNODE 440 630 90 986 0 30 316800 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 3 5 238 0 1 262144 0 malloc-16 16 14734 266 16515 0 254 240000 0 DEVCTL 1024 25 195 152 0 0 225280 0 malloc-65536 65536 1 2 184 0 1 196608 0 PROC 1368 126 17 1185 0 8 195624 0 malloc-128 128 1181 338 30844 0 126 194432 0 malloc-32 32 5439 483 5744 0 254 189504 0 UMA Zones 768 243 1 244 0 16 187392 0 FPU_save_area 832 207 18 839 0 16 187200 0 malloc-128 128 1248 147 3278 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 29 487 1514 0 254 165120 0 FFS2 dinode 256 590 40 944 0 62 161280 0 filedesc0 1072 124 16 1205 0 8 150080 0 S VFS Cache 104 1022 382 1471 0 126 146016 0 malloc-256 256 95 475 2399 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 1 1 2 0 1 131072 0 malloc-32768 32768 0 4 140 0 1 131072 0 malloc-32768 32768 1 3 17 0 1 131072 0 malloc-4096 4096 10 22 43 0 2 131072 0 malloc-1024 1024 107 21 125 0 16 131072 0 mbuf_packet 256 68 440 1039 0 254 130048 0 ksiginfo 112 123 921 234 0 126 116928 0 tcp_inpcb 1304 25 56 195 0 8 105624 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 3 0 1 98304 0 malloc-256 256 304 71 1205 0 62 96000 0 UMA Kegs 384 229 4 230 0 30 89472 0 syncache 168 2 526 5 0 254 88704 0 128 Bucket 1024 56 27 289 0 16 84992 0 malloc-8192 8192 7 3 14 0 1 81920 0 64 Bucket 512 98 62 2029 0 30 81920 0 malloc-384 384 170 40 848 0 30 80640 0 g_bio 440 0 180 11059 0 30 79200 0 sctp_chunk 152 2 518 4 0 254 79040 0 malloc-64 64 523 548 17217 0 254 68544 0 malloc-128 128 313 214 538 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 VMSPACE 584 97 15 1150 0 16 65408 0 malloc-256 256 155 100 191 0 62 65280 0 malloc-256 256 42 213 930 0 62 65280 0 32 Bucket 256 84 171 676 0 62 65280 0 malloc-384 384 97 53 644 0 30 57600 0 malloc-8192 8192 5 2 120 0 1 57344 0 malloc-4096 4096 12 2 27 0 2 57344 0 malloc-4096 4096 11 3 492 0 2 57344 0 malloc-64 64 471 348 691 0 254 52416 0 malloc-64 64 12 807 699 0 254 52416 0 malloc-128 128 152 251 612 0 126 51584 0 udp_inpcb 408 17 109 276 0 30 51408 0 malloc-256 256 81 114 620 0 62 49920 0 malloc-256 256 30 165 1793 0 62 49920 0 DIRHASH 1024 34 14 40 0 16 49152 0 NAMEI 1024 0 48 15814 0 16 49152 0 malloc-16384 16384 1 2 6 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 11 13 39 0 8 49152 0 malloc-1024 1024 13 35 531 0 16 49152 0 Files 80 326 224 9307 0 126 44000 0 TURNSTILE 136 217 98 217 0 62 42840 0 vnpbuf 2664 0 16 5 0 16 42624 0 malloc-8192 8192 2 3 8 0 1 40960 0 pcpu-8 8 4798 322 5086 0 254 40960 0 pipe 736 33 22 382 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 2884 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 142 425 1239 0 254 36288 0 malloc-64 64 100 467 279 0 254 36288 0 malloc-64 64 213 354 1676 0 254 36288 0 malloc-64 64 315 252 1519 0 254 36288 0 malloc-128 128 7 272 11 0 126 35712 0 malloc-128 128 13 266 97 0 126 35712 0 malloc-128 128 2 277 18 0 126 35712 0 ktls_session 256 0 135 6 0 62 34560 0 routing nhops 256 29 106 71 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 35 55 67 0 30 34560 0 malloc-256 256 41 94 721 0 62 34560 0 malloc-256 256 18 117 65 0 62 34560 0 ripcb 376 15 75 70 0 30 33840 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 3 13 8 0 8 32768 0 malloc-2048 2048 5 11 265 0 8 32768 0 malloc-2048 2048 10 6 36 0 8 32768 0 malloc-2048 2048 9 7 45 0 8 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-1024 1024 12 20 1315 0 16 32768 0 malloc-1024 1024 20 12 25 0 16 32768 0 malloc-1024 1024 5 27 26 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 11 21 12 0 16 32768 0 malloc-512 512 1 63 17 0 30 32768 0 malloc-512 512 2 62 52 0 30 32768 0 malloc-512 512 13 51 257 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 16 48 35 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ipq 56 0 576 2 0 254 32256 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 54 0 4 31968 0 PGRP 120 28 236 54 0 126 31680 0 sctp_laddr 48 8 580 21 0 254 28224 0 rl_entry 48 8 580 126 0 254 28224 0 malloc-32 32 384 498 539 0 254 28224 0 malloc-32 32 26 856 600 0 254 28224 0 16 Bucket 144 65 131 349 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 4 129 49 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 8 55 24 0 30 25704 0 cpuset 200 8 120 22 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 244 0 2 24576 0 malloc-4096 4096 0 6 178 0 2 24576 0 ertt_txseginfo 40 22 584 1444 0 254 24240 0 PWD 40 61 545 301 0 254 24240 0 rtentry 168 33 111 71 0 62 24192 0 8 Bucket 80 60 240 460 0 126 24000 0 itimer 352 0 66 15 0 30 23232 0 malloc-384 384 53 7 81 0 30 23040 0 malloc-384 384 2 58 14 0 30 23040 0 malloc-384 384 18 42 49 0 30 23040 0 domainset 40 0 567 7 0 254 22680 0 ertt 72 24 256 195 0 126 20160 0 malloc-32 32 41 589 57 0 254 20160 0 malloc-32 32 3 627 18 0 254 20160 0 malloc-32 32 204 426 731 0 254 20160 0 malloc-32 32 38 592 762 0 254 20160 0 malloc-32 32 137 493 5182 0 254 20160 0 2 Bucket 32 77 553 536 0 254 20160 0 KNOTE 160 3 122 118 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 AIOCB 552 0 35 50 0 16 19320 0 L VFS Cache 320 0 60 35 0 30 19200 0 AIOLIO 272 0 70 14 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 0 2 25 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 4 28 9 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 0 32 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 malloc-16 16 330 670 1198 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 3 0 126 15840 0 kenv 258 17 43 1071 0 30 15480 0 tcp_rack_pcb 1088 0 14 2 0 8 15232 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 3 0 62 12144 0 malloc-16 16 26 724 203 0 254 12000 0 malloc-16 16 35 715 73 0 254 12000 0 malloc-16 16 188 562 3048 0 254 12000 0 malloc-16 16 31 719 27132 0 254 12000 0 malloc-16 16 21 729 86 0 254 12000 0 cryptop 280 0 42 10 0 30 11760 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 0 30 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-4096 4096 1 1 1 0 2 8192 0 vtnet_tx_hdr 24 0 334 1113 0 254 8016 0 malloc-16 16 1 499 1 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 31 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl