panic: size_on_all_streams = 4096 smaller than control length 8192 cpuid = 0 time = 74 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053faea70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053faebd0 vpanic() at vpanic+0x26a/frame 0xfffffe0053faed90 panic() at panic+0xb5/frame 0xfffffe0053faee60 sctp_deliver_reasm_check() at sctp_deliver_reasm_check+0x26a9/frame 0xfffffe0053faef90 sctp_process_data() at sctp_process_data+0x3229/frame 0xfffffe0053faf680 sctp_common_input_processing() at sctp_common_input_processing+0x1681/frame 0xfffffe0053faf8a0 sctp6_input_with_port() at sctp6_input_with_port+0x594/frame 0xfffffe0053fafa70 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0053fafa90 ip6_input() at ip6_input+0x21f8/frame 0xfffffe0053fafcf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fafd90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fafef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053faff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053faff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x21914e7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82707480 .str.27 rsp 0xfffffe0053faebb0 rbp 0xfffffe0053faebd0 rsi 0 rdi 0xffffffff815e50b9 printf+0x149 r8 0 r9 0xffffffff r10 0x3 r11 0x2 r12 0xfffffe00542ba740 r13 0xfffffffffffffffe r14 0xffffffff82707480 .str.27 r15 0 rip 0xffffffff815d1bae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21914e7(%rip) db> show proc Process 12 (intr) at 0xfffffe00541f6580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836ed7e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836ed7e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836ee780 (map 0xffffffff836ee780) (map.pmap 0xffffffff836ee840) (pmap 0xffffffff836ee8b0) threads: 22 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 2052 771 771 0 R (threaded) syz-executor.1 101006 RunQ syz-executor.1 101622 RunQ syz-executor.1 101623 RunQ syz-executor.1 2047 776 776 0 R (threaded) syz-executor.3 101604 Run CPU 1 syz-executor.3 101616 S ksem 0xfffffe00570b4a98 syz-executor.3 101620 S ksem 0xfffffe00570b4a98 syz-executor.3 2023 1 2021 0 S uwait 0xfffffe0057ab0b80 syz-executor.3 2022 1 2020 0 S uwait 0xfffffe005754bc80 syz-executor.1 2005 1 771 0 S uwait 0xfffffe0057aaeb00 syz-executor.1 2004 1 771 0 S uwait 0xfffffe006da1f380 syz-executor.1 2002 1 776 0 S uwait 0xfffffe006da1c680 syz-executor.3 2001 1 776 0 S uwait 0xfffffe0057ab0f00 syz-executor.3 1905 1 776 0 S uwait 0xfffffe006da1cb80 syz-executor.3 1701 0 0 0 DL - 0xffffffff838542c0 [soaiod4] 1700 0 0 0 DL - 0xffffffff838542c0 [soaiod3] 1699 0 0 0 DL - 0xffffffff838542c0 [soaiod2] 1698 0 0 0 DL - 0xffffffff838542c0 [soaiod1] 1697 0 0 0 DL aiordy 0xfffffe006dc945a0 [aiod5] 1678 1 776 0 SV uwait 0xfffffe006da1ce80 syz-executor.3 1677 1673 1673 0 D ifnet_d 0xffffffff83862340 ifconfig 1673 768 1673 0 Ss wait 0xfffffe00708e7ae0 syz-executor.0 1555 1549 1549 0 D tun_con 0xfffffe006dc559a8 ifconfig 1549 768 1549 0 Ss wait 0xfffffe0072218000 syz-executor.2 1485 0 0 0 DL aiordy 0xfffffe0070408580 [aiod3] 1484 0 0 0 DL aiordy 0xfffffe0070408ae0 [aiod2] 1483 0 0 0 DL aiordy 0xfffffe0072218560 [aiod1] 1481 1 973 0 S uwait 0xfffffe006da1dc00 syz-executor.0 1474 1 771 0 S uwait 0xfffffe0057548700 syz-executor.1 1472 1 771 0 S uwait 0xfffffe006da1c780 syz-executor.1 1467 1 771 0 S uwait 0xfffffe0057aad900 syz-executor.1 1433 1 773 0 S uwait 0xfffffe006da1d100 syz-executor.2 1422 1 771 0 S uwait 0xfffffe0057aae480 syz-executor.1 1406 1 771 0 S uwait 0xfffffe006da1dd00 syz-executor.1 1402 1 776 0 S uwait 0xfffffe0057aae600 syz-executor.3 1387 1 773 0 S uwait 0xfffffe0057aae900 syz-executor.2 1274 1 973 0 S uwait 0xfffffe0057aaed00 syz-executor.0 1195 1185 1195 0 Ss select 0xfffffe0070440d40 dhclient 1189 1 1189 0 Ss select 0xfffffe0070440ec0 dhclient 1185 1171 424 65 S select 0xfffffe007031f4c0 dhclient 1171 424 424 0 S wait 0xfffffe006dc94b00 sh 776 768 776 0 Ss nanslp 0xffffffff83744480 syz-executor.3 771 768 771 0 Ss nanslp 0xffffffff83744480 syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100102 S uwait 0xfffffe006da1f480 syz-fuzzer 100110 S uwait 0xfffffe0057aaf480 syz-fuzzer 100111 S uwait 0xfffffe0057aaf580 syz-fuzzer 100112 S uwait 0xfffffe0057aaf680 syz-fuzzer 100113 S wait 0xfffffe006dc93ae0 syz-fuzzer 100114 S uwait 0xfffffe006da1e200 syz-fuzzer 100115 S wait 0xfffffe006dc93ae0 syz-fuzzer 100116 S uwait 0xfffffe006da1e400 syz-fuzzer 100119 S kqread 0xfffffe00589ea400 syz-fuzzer 100120 S uwait 0xfffffe006da1e500 syz-fuzzer 100127 S wait 0xfffffe006dc93ae0 syz-fuzzer 100143 S wait 0xfffffe006dc93ae0 syz-fuzzer 100430 S uwait 0xfffffe006da1df00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006dc93630 csh 764 682 764 0 Ss select 0xfffffe00703203c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f48b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f50b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f58b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 686 1 686 0 Ss nanslp 0xffffffff83744480 cron 682 1 682 0 Ss select 0xfffffe00703207c0 sshd 495 1 495 0 Ss select 0xfffffe0070320940 syslogd 424 1 424 0 Ss wait 0xfffffe0057be3b00 devd 423 1 423 65 Ss select 0xfffffe0057a8b840 dhclient 338 1 338 0 Ss select 0xfffffe0070320a40 dhclient 335 1 335 0 Ss select 0xfffffe0070320ac0 dhclient 17 0 0 0 DL syncer 0xffffffff83861ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83860180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006da24ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a9680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838914f8 [dom0] 100083 D launds 0xffffffff83891504 [laundry: dom0] 100084 D umarcl 0xffffffff81d6cc70 [uma] 7 0 0 0 DL - 0xffffffff834c1cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8459eea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843df5c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348c340 [doneq0] 100045 D - 0xffffffff8348c2c0 [async] 100076 D - 0xffffffff8348c140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388cd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ece00 [g_event] 100036 D - 0xffffffff836ece20 [g_up] 100037 D - 0xffffffff836ece40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388d780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ed7e0 [swapper] 100005 D - 0xfffffe00079e3000 [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff8270c6c1 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] db> show all locks Process 2047 (syz-executor.3) thread 0xfffffe00775e2000 (101604) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83754ef0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:836 Process 1555 (ifconfig) thread 0xfffffe006da0f000 (100097) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83862340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 12 (intr) thread 0xfffffe00542ba740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00709fa320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2135 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4922K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 58 1039K 3601 vfscache 3 1025K 3 pcb 188 853K 3140 inodedep 80 542K 1293 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 54 425K 2336 subproc 164 334K 2137 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 pagedep 18 133K 1141 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 sctp_stro 70 70K 585 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 sctp_atcl 153 58K 2193 umtx 384 48K 384 kdtrace 248 48K 3677 filemon 5 40K 105 temp 33 37K 2061 BPF 22 36K 28 hostcache 1 32K 1 shm 1 32K 3 DEVFS3 128 32K 139 msg 4 30K 4 kbdmux 6 28K 6 LRO 20 21K 22 DEVFS_RULE 56 20K 56 ifaddr 67 19K 78 lltable 56 18K 114 routetbl 176 18K 542 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 dirrem 57 15K 1220 bus-sc 34 15K 1687 eventhandler 162 14K 162 KTRACE 100 13K 100 ifnet 7 13K 8 ether_multi 152 13K 200 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 sctp_atky 223 10K 2870 sctp_timw 35 9K 35 in6_multi 65 9K 75 bmsafemap 3 9K 1292 ksem 4 9K 165 tcp_fsb_rack 4 9K 416 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 freework 33 9K 1851 shmfd 1 8K 4 pfs_vncache 1 8K 1 freefile 61 8K 1200 audit_evclass 238 8K 300 kqueue 77 7K 2095 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 DEVFSP 93 6K 443 plimit 23 6K 385 cred 23 6K 259 CC Mem 22 6K 554 pfs_nodes 22 6K 22 hhook 15 5K 17 kcovinfo 78 5K 91 pwddesc 75 5K 2087 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 31 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 session 29 4K 65 acpisem 28 4K 28 proc-args 97 4K 3216 terminal 11 3K 11 lockf 24 3K 38 sctp_athm 153 3K 2267 clone 9 3K 9 uidinfo 3 3K 19 sctp_map 140 3K 1166 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 1210 ipsec-saq 2 2K 2 selfd 31 2K 27343 ip6ndp 12 2K 15 sctp_ifa 14 2K 16 Unitno 29 2K 207 tun 7 2K 8 CAM XPT 22 2K 543 msi 12 2K 12 newdirblk 12 2K 1129 in_multi 6 2K 11 toponodes 6 2K 6 mkdir 10 2K 2258 diradd 10 2K 1251 ipsecpolicy 2 2K 2 select 10 2K 41 acpidev 20 2K 20 inpcbpolicy 33 2K 840 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 16 ipsec 3 1K 3 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 234 osd 27 1K 549 pci_link 10 1K 10 crypto 4 1K 208 encap_export_host 12 1K 12 sctp_stri 1 1K 148 tcp_pcm_rack 2 1K 208 indirdep 2 1K 993 netlink 2 1K 83 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 pf_rule 2 1K 3 vnodes 1 1K 1 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_aadr 3 1K 4 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 5 1K 5743 cryptodev 2 1K 526 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 3 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 90 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1495 sctp_iter 0 0K 21 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 9 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 15 tcp_do_rack 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 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 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 697 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 0 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 MLX5DUMP 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 ip6opt 0 0K 20 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 ip_msource 0 0K 2 ip_moptions 0 0K 3 in_mfilter 0 0K 4 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 210 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15633 ioctlops 0 0K 184 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 311 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 667 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 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 72 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 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 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 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 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 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 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 0 md_disk 0 0K 1 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8325 1073 47627 0 254 38494208 0 mbuf 256 8987 676 153159 0 254 2473728 0 malloc-384 384 4201 269 5416 0 30 1716480 0 BUF TRIE 144 234 11582 2443 0 62 1701504 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11489 384 15035 0 126 1519744 0 malloc-4096 4096 328 6 503 0 2 1368064 0 RADIX NODE 144 8687 184 62034 0 62 1277424 0 UMA Slabs 0 112 11056 26 11056 0 126 1241184 0 sctp_asoc 2256 70 440 583 0 254 1150560 0 vmem btag 56 17120 55 17120 0 254 961800 0 malloc-65536 65536 10 1 13 0 1 720896 0 ertt_txseginfo 40 2711 15166 63917 0 254 715080 0 FFS inode 1168 536 38 1736 0 8 670432 0 pbuf 2624 0 249 0 0 2 653376 0 sctp_ep 1176 82 428 1536 0 254 599760 0 malloc-8192 8192 6 60 106 0 1 540672 0 tcp_log 416 519 759 1827 0 254 531648 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-16384 16384 27 3 1165 0 1 491520 0 socket 960 62 446 3650 0 254 487680 0 256 Bucket 2048 215 9 1384 0 8 458752 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1409 61 29591 0 30 388080 0 sctp_raddr 736 70 447 652 0 254 380512 0 THREAD 1824 172 20 1623 0 8 350208 0 malloc-4096 4096 82 2 2056 0 2 344064 0 malloc-256 256 256 989 4340 0 62 318720 0 tcp_bbr_map 128 6 2412 12802 0 126 309504 0 VNODE 448 576 90 1779 0 30 298368 0 malloc-64 64 3904 443 33206 0 254 278208 0 malloc-16 16 14404 346 14978 0 254 236000 0 malloc-32768 32768 6 1 8 0 1 229376 0 malloc-2048 2048 89 23 1559 0 8 229376 0 DEVCTL 1024 32 188 160 0 0 225280 0 malloc-32768 32768 0 6 930 0 1 196608 0 mbuf_packet 256 111 651 11762 0 254 195072 0 MAP ENTRY 96 1761 255 83317 0 126 193536 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5294 376 5333 0 254 181440 0 FPU_save_area 832 174 42 2041 0 16 179712 0 malloc-128 128 1178 217 28733 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 135 25 154 0 16 163840 0 malloc-128 128 1130 141 5434 0 126 162688 0 FFS2 dinode 256 536 94 1736 0 62 161280 0 S VFS Cache 104 1021 383 2335 0 126 146016 0 malloc-65536 65536 0 2 22 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-65536 65536 0 2 111 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 unpcb 256 11 499 1244 0 254 130560 0 PROC 1376 74 14 2052 0 8 121088 0 ksiginfo 112 79 965 539 0 126 116928 0 malloc-2048 2048 5 51 1228 0 8 114688 0 malloc-256 256 174 261 3423 0 62 111360 0 malloc-256 256 304 131 2820 0 62 111360 0 128 Bucket 1024 75 24 404 0 16 101376 0 malloc-8192 8192 10 2 12 0 1 98304 0 malloc-1024 1024 74 22 843 0 16 98304 0 filedesc0 1072 75 16 2087 0 8 97552 0 malloc-4096 4096 20 2 40 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-256 256 175 140 4893 0 62 80640 0 malloc-256 256 24 291 2396 0 62 80640 0 sctp_readq 152 1 519 104 0 254 79040 0 sctp_chunk 152 80 440 381 0 254 79040 0 tcp_inpcb 1312 22 35 536 0 8 74784 0 g_bio 408 0 180 18295 0 30 73440 0 64 Bucket 512 101 35 3096 0 30 69632 0 malloc-384 384 142 38 146 0 30 69120 0 malloc-384 384 154 26 2194 0 30 69120 0 malloc-128 128 362 165 766 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 32 Bucket 256 85 170 6076 0 62 65280 0 sctp_stream_msg_out 112 6 534 196 0 254 60480 0 malloc-8192 8192 7 0 33 0 1 57344 0 udp_inpcb 424 8 118 214 0 30 53424 0 malloc-64 64 566 253 791 0 254 52416 0 malloc-64 64 612 207 2723 0 254 52416 0 VMSPACE 616 50 34 2026 0 16 51744 0 malloc-128 128 103 300 2525 0 126 51584 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 19497 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 7 41 1669 0 16 49152 0 pipe 728 27 39 462 0 16 48048 0 syncache 168 0 264 4 0 254 44352 0 Files 80 256 294 12556 0 126 44000 0 malloc-8192 8192 3 2 104 0 1 40960 0 malloc-4096 4096 9 1 12 0 2 40960 0 malloc-4096 4096 4 6 976 0 2 40960 0 pcpu-8 8 4727 393 5192 0 254 40960 0 da_ccb 544 0 70 4708 0 16 38080 0 tcp_rack_pcb 1216 2 28 208 0 8 36480 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 119 448 2508 0 254 36288 0 malloc-64 64 7 560 14677 0 254 36288 0 malloc-64 64 101 466 2704 0 254 36288 0 malloc-64 64 223 344 268 0 254 36288 0 malloc-64 64 267 300 637 0 254 36288 0 tcp_rack_map 128 23 256 633 0 126 35712 0 malloc-128 128 27 252 332 0 126 35712 0 malloc-128 128 31 248 126 0 126 35712 0 malloc-128 128 112 167 131 0 126 35712 0 ripcb 392 2 88 84 0 30 35280 0 routing nhops 256 27 108 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 97 0 30 34560 0 malloc-384 384 47 43 65 0 30 34560 0 malloc-256 256 45 90 281 0 62 34560 0 malloc-256 256 22 113 488 0 62 34560 0 malloc-256 256 7 128 11 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 13 3 108 0 8 32768 0 malloc-2048 2048 11 5 12 0 8 32768 0 malloc-2048 2048 3 13 91 0 8 32768 0 malloc-2048 2048 0 16 41 0 8 32768 0 malloc-1024 1024 3 29 26 0 16 32768 0 malloc-1024 1024 9 23 13 0 16 32768 0 malloc-1024 1024 5 27 21 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 5 59 52 0 30 32768 0 malloc-512 512 6 58 11 0 30 32768 0 malloc-512 512 0 64 138 0 30 32768 0 malloc-512 512 11 53 209 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 PWD 40 32 776 1213 0 254 32320 0 KNOTE 160 34 166 14906 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 29 235 65 0 126 31680 0 clpbuf 2624 0 12 32 0 4 31488 0 tcp_bbr_pcb 832 2 34 107 0 16 29952 0 sctp_laddr 48 108 480 536 0 254 28224 0 malloc-32 32 276 606 1154 0 254 28224 0 malloc-32 32 252 630 7538 0 254 28224 0 16 Bucket 144 68 128 437 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 0 133 4 0 62 27664 0 udplite_inpcb 424 1 62 6 0 30 26712 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 rl_entry 40 74 532 74 0 254 24240 0 rtentry 168 30 114 38 0 62 24192 0 8 Bucket 80 55 245 604 0 126 24000 0 malloc-384 384 14 46 91 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 tfo_ccache_entries 80 3 253 3 0 126 20480 0 udp_inpcb ports 32 3 627 34 0 254 20160 0 tcp_inpcb ports 32 15 615 259 0 254 20160 0 ertt 72 22 258 536 0 126 20160 0 malloc-32 32 157 473 369 0 254 20160 0 malloc-32 32 26 604 109 0 254 20160 0 malloc-32 32 51 579 120 0 254 20160 0 malloc-32 32 63 567 875 0 254 20160 0 2 Bucket 32 98 532 822 0 254 20160 0 cryptop 280 0 70 49 0 30 19600 0 AIOCB 552 0 35 5 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 20 0 1 16384 0 malloc-4096 4096 2 2 8 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 2 30 6 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 61344 0 254 16032 0 malloc-16 16 338 662 5553 0 254 16000 0 malloc-16 16 479 521 32909 0 254 16000 0 kenv 258 17 43 1076 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 157 221 1798 0 254 12096 0 malloc-16 16 10 740 85 0 254 12000 0 malloc-16 16 15 735 484 0 254 12000 0 malloc-16 16 85 665 1728 0 254 12000 0 malloc-16 16 36 714 176 0 254 12000 0 malloc-16 16 14 736 20 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 144 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 frags 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 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 232 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 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 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 144 0 0 0 0 62 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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