panic: size_on_all_streams = 1 smaller than control length 1453 cpuid = 0 time = 1709940742 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fb2bf0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fb2d50 vpanic() at vpanic+0x26a/frame 0xfffffe0053fb2f10 panic() at panic+0xb5/frame 0xfffffe0053fb2fe0 sctp_deliver_reasm_check() at sctp_deliver_reasm_check+0x26a9/frame 0xfffffe0053fb3110 sctp_process_data() at sctp_process_data+0x3229/frame 0xfffffe0053fb3800 sctp_common_input_processing() at sctp_common_input_processing+0x1681/frame 0xfffffe0053fb3a20 sctp_input_with_port() at sctp_input_with_port+0x5ab/frame 0xfffffe0053fb3bb0 sctp_input() at sctp_input+0x31/frame 0xfffffe0053fb3bd0 ip_input() at ip_input+0xaee/frame 0xfffffe0053fb3cf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fb3d90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fb3ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053fb3f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fb3f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x2192417(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827024a0 .str.27 rsp 0xfffffe0053fb2d30 rbp 0xfffffe0053fb2d50 rsi 0 rdi 0xffffffff815e2109 printf+0x149 r8 0 r9 0xffffffff r10 0x3 r11 0x2 r12 0xfffffe00542a4740 r13 0xfffffffffffffffe r14 0xffffffff827024a0 .str.27 r15 0 rip 0xffffffff815cebfe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2192417(%rip) db> show proc Process 12 (intr) at 0xfffffe00541d6580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836eb760 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836eb760 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836ec700 (map 0xffffffff836ec700) (map.pmap 0xffffffff836ec7c0) (pmap 0xffffffff836ec830) 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 35912 771 771 0 R (threaded) syz-executor.0 133861 RunQ syz-executor.0 137531 RunQ syz-executor.0 35911 773 773 0 R (threaded) syz-executor.2 135247 RunQ syz-executor.2 137530 S uwait 0xfffffe0057a94880 syz-executor.2 35910 779 779 0 R (threaded) syz-executor.1 131683 RunQ syz-executor.1 137529 S uwait 0xfffffe0073d9e600 syz-executor.1 35898 774 774 0 D (threaded) syz-executor.3 135502 S nanslp 0xffffffff83742401 syz-executor.3 137512 S connec 0xfffffe007ad2149a syz-executor.3 137518 D biowr 0xfffffe0007f2e760 syz-executor.3 137521 S uwait 0xfffffe00740f9b80 syz-executor.3 29885 1 779 0 S uwait 0xfffffe005765e480 syz-executor.1 29868 1 779 0 S uwait 0xfffffe007412a280 syz-executor.1 29851 1 779 0 S uwait 0xfffffe0073ced400 syz-executor.1 29820 1 779 0 S uwait 0xfffffe007412a780 syz-executor.1 29292 1 779 0 SV uwait 0xfffffe0073d7bf00 syz-executor.1 18585 1 773 0 S uwait 0xfffffe00740fbc80 syz-executor.2 18584 1 773 0 S uwait 0xfffffe0057a94080 syz-executor.2 18580 1 773 0 S uwait 0xfffffe0057a94780 syz-executor.2 18125 1 773 0 S uwait 0xfffffe0073dd5800 syz-executor.2 18124 1 773 0 S uwait 0xfffffe0073cefa80 syz-executor.2 18122 1 773 0 S uwait 0xfffffe0073ced600 syz-executor.2 18120 1 773 0 S uwait 0xfffffe0073d07380 syz-executor.2 17773 1 771 0 S uwait 0xfffffe0073d9e300 syz-executor.0 17757 1 779 0 S uwait 0xfffffe0073cef680 syz-executor.1 17750 1 17750 65 Ss select 0xfffffe00742685c0 dhclient 17741 1 779 0 S uwait 0xfffffe0057a93080 syz-executor.1 17727 1 779 0 S uwait 0xfffffe0073ced300 syz-executor.1 17706 1 771 0 S uwait 0xfffffe005765e980 syz-executor.0 17695 1 771 0 S uwait 0xfffffe005765eb00 syz-executor.0 17688 1 771 0 S uwait 0xfffffe0073d7c180 syz-executor.0 17204 1 773 0 S uwait 0xfffffe0057a96780 syz-executor.2 17198 1 773 0 S uwait 0xfffffe0073d7c280 syz-executor.2 17193 1 773 0 S uwait 0xfffffe0073cefc80 syz-executor.2 12941 1 12941 0 Ss select 0xfffffe0073dd4940 dhclient 12938 1 12938 0 Ss select 0xfffffe00741923c0 dhclient 12899 1 12899 65 Ss select 0xfffffe00741e43c0 dhclient 9767 1 9767 0 Ss select 0xfffffe00742012c0 dhclient 9762 1 9762 0 Ss select 0xfffffe00740252c0 dhclient 9730 1 9730 65 Ss select 0xfffffe0074018d40 dhclient 6881 1 6881 0 Ss select 0xfffffe00740fccc0 dhclient 6878 1 6878 0 Ss select 0xfffffe00740e4740 dhclient 6859 1 6859 65 Ss select 0xfffffe0074018ac0 dhclient 6728 1 773 0 S uwait 0xfffffe0073d07180 syz-executor.2 6657 1 771 0 S uwait 0xfffffe0057a94e00 syz-executor.0 5988 1 773 0 S uwait 0xfffffe0073cefb80 syz-executor.2 4571 1 774 0 S uwait 0xfffffe0073cef780 syz-executor.3 2626 1 774 0 SV uwait 0xfffffe0073d7be00 syz-executor.3 1575 1 1575 0 Ss select 0xfffffe0073cedc40 dhclient 1572 1 1572 0 Ss select 0xfffffe0073d79ac0 dhclient 1370 1 774 0 S uwait 0xfffffe0057a93280 syz-executor.3 1045 0 0 0 DL aiordy 0xfffffe006a31b5c0 [aiod4] 1044 0 0 0 DL aiordy 0xfffffe006cdec5a0 [aiod3] 1042 0 0 0 DL aiordy 0xfffffe006cdecb00 [aiod2] 1041 0 0 0 DL aiordy 0xfffffe006a31ab00 [aiod1] 888 1 771 0 S uwait 0xfffffe0057a94980 syz-executor.0 887 1 771 0 S uwait 0xfffffe0057a93900 syz-executor.0 840 1 771 0 S uwait 0xfffffe0057a95400 syz-executor.0 779 768 779 0 Ss nanslp 0xffffffff83742400 syz-executor.1 774 768 774 0 Ss nanslp 0xffffffff83742400 syz-executor.3 773 768 773 0 Ss nanslp 0xffffffff83742401 syz-executor.2 771 768 771 0 Ss nanslp 0xffffffff83742400 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0057660500 syz-fuzzer 100110 S uwait 0xfffffe0057a94f00 syz-fuzzer 100111 S wait 0xfffffe0057bcd040 syz-fuzzer 100112 S uwait 0xfffffe0057a95180 syz-fuzzer 100113 S wait 0xfffffe0057bcd040 syz-fuzzer 100114 S uwait 0xfffffe005765f080 syz-fuzzer 100115 S uwait 0xfffffe005765f180 syz-fuzzer 100116 S wait 0xfffffe0057bcd040 syz-fuzzer 100119 S wait 0xfffffe0057bcd040 syz-fuzzer 100125 S uwait 0xfffffe0057a93a00 syz-fuzzer 100127 S uwait 0xfffffe0057a93b00 syz-fuzzer 100136 S uwait 0xfffffe0057a94300 syz-fuzzer 100241 S kqread 0xfffffe005407b600 syz-fuzzer 100293 S uwait 0xfffffe0057a93380 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00541d7bb0 csh 764 682 764 0 Ss select 0xfffffe0057660140 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005768bcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057689cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005768a0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057b74cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005768a4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005768a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005768acb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0057b750b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0057b754b0 getty 686 1 686 0 Ss nanslp 0xffffffff83742400 cron 682 1 682 0 Ss select 0xfffffe0057a94a40 sshd 495 1 495 0 Ss select 0xfffffe005765f6c0 syslogd 424 1 424 0 Ss select 0xfffffe0057a94ac0 devd 423 1 423 65 Ss select 0xfffffe0057a94b40 dhclient 338 1 338 0 Ss select 0xfffffe005765f5c0 dhclient 335 1 335 0 Ss select 0xfffffe0057a953c0 dhclient 17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571a0060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385e100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058bcd8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a75c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388f438 [dom0] 100080 D launds 0xffffffff8388f444 [laundry: dom0] 100081 D umarcl 0xffffffff81d68420 [uma] 7 0 0 0 DL - 0xffffffff834bfc30 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8456bea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843ad5c0 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100044 Run CPU 1 [doneq0] 100045 D - 0xffffffff8348a2c0 [async] 100076 D - 0xffffffff8348a140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388ac60 [crypto] 100042 D crypto_ 0xfffffe0054089e30 [crypto returns 0] 100043 D crypto_ 0xfffffe0054089e80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00543c2c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ead80 [g_event] 100036 D - 0xffffffff836eada0 [g_up] 100037 D - 0xffffffff836eadc0 [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 0xfffffe00541d7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388b6c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836eb760 [swapper] 100005 D - 0xfffffe00079cda00 [softirq_0] 100006 D - 0xfffffe00079cd800 [softirq_1] 100007 D - 0xfffffe00079cd600 [if_io_tqg_0] 100008 D - 0xfffffe00079cd400 [if_io_tqg_1] 100009 D - 0xfffffe00079cd200 [if_config_tqg_0] 100010 D - 0xfffffe00079cd000 [pci_hp taskq] 100011 D - 0xfffffe00079ccd00 [kqueue_ctx taskq] 100014 D - 0xfffffe00079cc700 [thread taskq] 100016 D - 0xfffffe00079cc300 [aiod_kick taskq] 100017 D - 0xfffffe00079cc100 [deferred_unmount ta] 100018 D - 0xfffffe00079cbe00 [inm_free taskq] 100019 D - 0xfffffe00079cbc00 [in6m_free taskq] 100020 D - 0xfffffe00079cba00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079cb800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079cb800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079cb800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079cb800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079cb300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079cb300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079cb300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079cb300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079ca700 [firmware taskq] 100039 D - 0xfffffe00079ca000 [crypto_0] 100040 D - 0xfffffe00079ca000 [crypto_1] 100055 D - 0xfffffe00079ce400 [vtnet0 rxq 0] 100056 D - 0xfffffe00079ce300 [vtnet0 txq 0] 100057 D - 0xfffffe00079ce200 [vtnet0 rxq 1] 100058 D - 0xfffffe0057558500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005755bd80 [virtio_balloon] 100066 D - 0xffffffff827076e0 [deadlkres] 100070 D - 0xfffffe0057a9d000 [acpi_task_0] 100071 D - 0xfffffe0057a9d000 [acpi_task_1] 100072 D - 0xfffffe0057a9d000 [acpi_task_2] 100074 D - 0xfffffe00079ce100 [mca taskq] 100075 D - 0xfffffe0057139c00 [CAM taskq] db> show all locks Process 35912 (syz-executor.0) thread 0xfffffe0074c59000 (137531) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe007957f8b8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:6996 Process 35898 (syz-executor.3) thread 0xfffffe0073d7d740 (137518) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f3d1b0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1741 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f2e7e0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4012 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0073cec770) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1176 Process 12 (intr) thread 0xfffffe00542a4740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe007966f8b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2135 db> show malloc Type InUse MemUse Requests sctp_stro 1676 23211K 29854 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 pcb 3553 4636K 110477 devbuf 4192 4324K 4220 sysctloid 34817 2052K 34888 vtbuf 24 1968K 46 kobj 326 1304K 488 sctp_atcl 3442 1291K 88461 newblk 48 1036K 49294 vfscache 3 1025K 3 filedesc 80 634K 69863 inodedep 15 518K 35945 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 214 414K 36049 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 sctp_atky 5118 213K 122977 acpica 1674 184K 60830 sctp_timw 698 175K 698 tidhash 3 141K 3 pagedep 9 130K 34929 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 80 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kdtrace 292 56K 73445 umtx 432 54K 432 sctp_athm 3442 54K 92222 sctp_map 3352 53K 59096 temp 35 37K 18232 indirdep 3 33K 8252 hostcache 1 32K 1 shm 1 32K 8 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 filemon 3 24K 8 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 lltable 43 14K 109 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 35964 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 14 shmfd 1 8K 5 kqueue 94 8K 35946 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 308 sglist 6 7K 6 plimit 24 6K 457 CAM DEV 3 6K 510 pwddesc 92 6K 35913 pfs_nodes 22 6K 22 hhook 15 5K 17 ufs_dirhash 24 5K 24 DEVFSP 71 5K 524 session 35 5K 52 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 CC Mem 16 4K 18823 evdev 4 4K 4 proc-args 123 4K 37261 freework 15 4K 40647 lockf 33 4K 64 acpisem 28 4K 28 selfd 55 4K 510477 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 72 clone 9 3K 9 uidinfo 3 3K 20 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 35558 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 29 2K 49 sctp_ifa 13 2K 14 tun 7 2K 7 CAM XPT 22 2K 543 sctp_stri 3 2K 7427 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 freefile 10 2K 35520 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 66 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 27 1K 19266 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 35600 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 21 1K 18825 newdirblk 4 1K 34906 mkdir 4 1K 69812 freeblks 2 1K 35606 netlink 2 1K 94 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 4 1K 9 vnodes 1 1K 3 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 6 1K 116826 cryptodev 2 1K 525 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 7 iov 2 1K 65816 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 122 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 47 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 40713 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 4464 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 34727 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 30 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 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 27 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_moptions 0 0K 3 in_mfilter 0 0K 14 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 295 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 2 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 ioctlops 0 0K 190 eventfd 0 0K 11 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 900 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 filedesc_to_leader 0 0K 0 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 948 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 0 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 8355 1043 1236761 0 254 38494208 0 sctp_asoc 2256 1676 359 29548 0 254 4590960 0 mbuf 256 10579 5431 4463349 0 254 4098560 0 malloc-2048 2048 1766 26 55226 0 8 3670016 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 sctp_ep 1176 1763 277 55199 0 254 2399040 0 RADIX NODE 144 15000 1207 739396 0 63 2333808 0 tcp_log 416 0 5337 14636 0 254 2220192 0 malloc-1024 1024 1672 40 29556 0 16 1753088 0 BUF TRIE 144 227 11589 14153 0 62 1701504 0 malloc-384 384 4160 40 4162 0 30 1612800 0 malloc-128 128 11701 296 14027 0 126 1535616 0 sctp_raddr 736 1676 359 29828 0 254 1497760 0 UMA Slabs 0 112 12652 14 12652 0 126 1418592 0 malloc-4096 4096 327 5 491 0 2 1359872 0 malloc-384 384 3462 78 88547 0 30 1359360 0 vmem btag 56 21743 40 21743 0 254 1219848 0 malloc-384 384 14 2926 36960 0 30 1128960 0 malloc-256 256 1789 2186 131462 0 62 1017600 0 socket 960 146 618 77000 0 254 733440 0 malloc-16384 16384 40 4 35090 0 1 720896 0 FFS inode 1168 554 34 36079 0 8 686784 0 256 Bucket 2048 269 35 13044 0 8 622592 0 malloc-256 256 189 2241 43577 0 62 622080 0 tcp_bbr_map 128 11 4546 481548 0 126 583296 0 ertt_txseginfo 40 479 12752 2093506 0 254 529240 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-128 128 981 2925 36574 0 126 499968 0 VM OBJECT 264 1691 79 404555 0 30 467280 0 malloc-4096 4096 93 5 35915 0 2 401408 0 THREAD 1824 199 17 37531 0 8 393984 0 mbuf_packet 256 249 1021 155527 0 254 325120 0 VNODE 448 595 98 36122 0 30 310464 0 malloc-64 64 4445 406 76304 0 254 310464 0 MAP ENTRY 96 2423 349 1081377 0 126 266112 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14585 165 17579 0 254 236000 0 sctp_stream_msg_out 112 1594 458 5971 0 254 229824 0 malloc-32768 32768 2 5 7827 0 1 229376 0 DEVCTL 1024 0 220 151 0 0 225280 0 malloc-256 256 72 738 52690 0 62 207360 0 malloc-256 256 732 78 816 0 62 207360 0 FPU_save_area 832 201 42 45890 0 16 202176 0 malloc-65536 65536 1 2 6 0 1 196608 0 malloc-65536 65536 1 2 255 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 malloc-32 32 5364 558 41025 0 254 189504 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-4096 4096 39 5 61 0 2 180224 0 malloc-128 128 1132 263 28608 0 126 178560 0 FFS2 dinode 256 554 136 36078 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 128 Bucket 1024 129 34 6157 0 16 166912 0 PROC 1376 91 30 35912 0 8 166496 0 S VFS Cache 104 1027 494 43197 0 126 158184 0 sctp_chunk 152 111 929 10201 0 254 158080 0 malloc-2048 2048 7 65 596 0 8 147456 0 malloc-1024 1024 124 20 142 0 16 147456 0 malloc-64 64 1741 338 547486 0 254 133056 0 malloc-32 32 3685 473 86885 0 254 133056 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 22 488 2492 0 254 130560 0 malloc-256 256 321 189 110202 0 62 130560 0 filedesc0 1072 92 20 35913 0 8 120064 0 64 Bucket 512 159 73 31562 0 30 118784 0 ksiginfo 112 103 941 13390 0 126 116928 0 32 Bucket 256 178 197 6922 0 62 96000 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-8192 8192 7 3 52 0 1 81920 0 sctp_readq 152 1 519 3302 0 254 79040 0 tcp_inpcb 1312 16 41 18812 0 8 74784 0 g_bio 408 4 176 117398 0 30 73440 0 VMSPACE 616 71 43 35896 0 16 70224 0 malloc-64 64 514 557 1713 0 254 68544 0 malloc-16 16 3619 631 59393 0 254 68000 0 malloc-128 128 127 400 105645 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 5 11 2795 0 2 65536 0 malloc-16 16 3474 526 111523 0 254 64000 0 malloc-384 384 124 26 124 0 30 57600 0 udp_inpcb 424 6 120 342 0 30 53424 0 malloc-64 64 371 448 25057 0 254 52416 0 malloc-64 64 230 589 41120 0 254 52416 0 Files 80 348 302 145804 0 126 52000 0 tcp_rack_map 128 0 403 28211 0 126 51584 0 malloc-128 128 238 165 620 0 126 51584 0 malloc-256 256 58 137 38120 0 62 49920 0 malloc-256 256 95 100 578 0 62 49920 0 malloc-256 256 29 166 19411 0 62 49920 0 tcp_rack_pcb 1024 0 48 2232 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 181485 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 8 0 1 49152 0 malloc-2048 2048 11 13 78 0 8 49152 0 malloc-2048 2048 2 22 565 0 8 49152 0 malloc-1024 1024 3 45 6122 0 16 49152 0 malloc-512 512 3 93 7427 0 30 49152 0 16 Bucket 144 75 261 2104 0 62 48384 0 malloc-384 384 65 55 408 0 30 46080 0 tcp_bbr_pcb 832 4 50 5205 0 16 44928 0 PWD 40 50 1061 34982 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 217 98 217 0 62 42840 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 2 3 16 0 1 40960 0 malloc-8192 8192 4 1 105 0 1 40960 0 pcpu-8 8 4812 308 5122 0 254 40960 0 sctp_laddr 48 7 833 38951 0 254 40320 0 pipe 728 26 29 566 0 16 40040 0 da_ccb 544 0 70 29474 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 30 537 424 0 254 36288 0 malloc-64 64 9 558 66 0 254 36288 0 malloc-64 64 96 471 547 0 254 36288 0 malloc-128 128 57 222 35187 0 126 35712 0 malloc-128 128 90 189 9412 0 126 35712 0 malloc-128 128 88 191 1800 0 126 35712 0 ripcb 392 5 85 72 0 30 35280 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 4 4 299 0 2 32768 0 malloc-2048 2048 13 3 25 0 8 32768 0 malloc-2048 2048 7 9 10 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-1024 1024 2 30 60 0 16 32768 0 malloc-1024 1024 6 26 187 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 1 31 10 0 16 32768 0 malloc-512 512 1 63 123 0 30 32768 0 malloc-512 512 12 52 34 0 30 32768 0 malloc-512 512 0 64 752 0 30 32768 0 malloc-512 512 3 61 54 0 30 32768 0 malloc-512 512 4 60 89 0 30 32768 0 malloc-512 512 9 55 15 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 30 170 284862 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 52 0 126 31680 0 clpbuf 2624 0 12 42 0 4 31488 0 tcp_inpcb ports 32 5 877 12242 0 254 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 2 Bucket 32 65 817 5517 0 254 28224 0 8 Bucket 80 63 287 9300 0 126 28000 0 AIO 208 0 133 13 0 62 27664 0 udplite_inpcb 424 0 63 40 0 30 26712 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 3 3 6 0 2 24576 0 rl_entry 40 102 504 102 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 23 37 25 0 30 23040 0 malloc-384 384 1 59 40 0 30 23040 0 udplite_inpcb ports 32 0 630 11 0 254 20160 0 udp_inpcb ports 32 3 627 92 0 254 20160 0 ertt 72 16 264 18812 0 126 20160 0 malloc-32 32 33 597 5753 0 254 20160 0 malloc-32 32 163 467 29596 0 254 20160 0 malloc-32 32 10 620 667 0 254 20160 0 malloc-32 32 101 529 153 0 254 20160 0 malloc-32 32 117 513 19437 0 254 20160 0 malloc-32 32 43 587 3050 0 254 20160 0 AIOCB 552 0 35 17 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 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 263 0 8 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 2550066 0 254 16032 0 malloc-16 16 94 906 68455 0 254 16000 0 kenv 258 17 43 1085 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-16 16 51 699 112255 0 254 12000 0 malloc-16 16 36 714 2003 0 254 12000 0 malloc-16 16 8 742 8 0 254 12000 0 malloc-16 16 26 724 27767 0 254 12000 0 itimer 352 0 33 11 0 30 11616 0 L VFS Cache 320 0 36 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 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 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_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 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 ripcb ports 32 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 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 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 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-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-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 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