panic: strq 0xfffffe0058820800 not scheduled cpuid = 1 time = 1633135675 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005760b6d0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005760b830 vpanic() at vpanic+0x2c5/frame 0xfffffe005760b910 panic() at panic+0xb5/frame 0xfffffe005760b9d0 sctp_ss_default_select() at sctp_ss_default_select+0x225/frame 0xfffffe005760ba10 sctp_med_chunk_output() at sctp_med_chunk_output+0x1896/frame 0xfffffe005760c5c0 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe005760d210 sctp_lower_sosend() at sctp_lower_sosend+0x65ca/frame 0xfffffe005760d700 sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe005760d9a0 sosend() at sosend+0xfc/frame 0xfffffe005760da10 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe005760db70 freebsd32_sendmsg() at freebsd32_sendmsg+0x4e6/frame 0xfffffe005760dd30 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe005760df30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 1579 tid 101207 ] Stopped at kdb_enter+0x6b: movq $0,0x28df52a(%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 0xdde1699ff2ceedda rdx 0x3ffff rbx 0 rsp 0xfffffe005760b810 rbp 0xfffffe005760b830 rsi 0x40001 rdi 0xffffffff817be81a vprintf+0x35a r8 0 r9 0xfffffe005760b348 r10 0 r11 0xfffffe00a70f4350 r12 0xfffffe00a70f3e40 r13 0xfffffe005760b801 r14 0xffffffff82c83d60 .str.18 r15 0xffffffff82c83d60 .str.18 rip 0xffffffff817b218b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28df52a(%rip) db> show proc Process 1579 (syz-executor.1) at 0xfffffe00a755e000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffffe005877c000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053d59538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a70ed9f0 (map 0xfffffe00a70ed9f0) (map.pmap 0xfffffe00a70edab0) (pmap 0xfffffe00a70edb10) threads: 3 101104 RunQ syz-executor.1 101204 S sbwait 0xfffffe00a7588d44 syz-executor.1 101207 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 1582 791 791 0 R CPU 0 syz-executor.2 1580 799 799 0 R (threaded) syz-executor.3 101094 RunQ syz-executor.3 101203 S connec 0xfffffe00a757285a syz-executor.3 101208 RunQ syz-executor.3 1579 784 784 0 R (threaded) syz-executor.1 101104 RunQ syz-executor.1 101204 S sbwait 0xfffffe00a7588d44 syz-executor.1 101207 Run CPU 1 syz-executor.1 1365 1 791 0 S uwait 0xfffffe005884f000 syz-executor.2 1359 1 791 0 S uwait 0xfffffe00a7714900 syz-executor.2 1354 1 799 0 S uwait 0xfffffe005884dc00 syz-executor.3 1353 1 784 0 S uwait 0xfffffe009eb02880 syz-executor.1 1346 1 799 0 S uwait 0xfffffe00a70f8880 syz-executor.3 1345 1 791 0 S umtxn 0xfffffe0058856900 syz-executor.2 1342 1 784 0 S uwait 0xfffffe005884db00 syz-executor.1 1336 1 799 0 S uwait 0xfffffe00a70f8980 syz-executor.3 1334 1 783 0 S umtxn 0xfffffe0058856700 syz-executor.0 1333 1 791 0 S uwait 0xfffffe009eb02980 syz-executor.2 1326 1 783 0 S uwait 0xfffffe00a70f8b80 syz-executor.0 1325 1 791 0 S uwait 0xfffffe005884f600 syz-executor.2 1320 1 784 0 S umtxn 0xfffffe005884de00 syz-executor.1 1319 1 783 0 S uwait 0xfffffe005884dd00 syz-executor.0 1313 1 791 0 S uwait 0xfffffe005884f500 syz-executor.2 1308 1 791 0 S uwait 0xfffffe00a70f8a80 syz-executor.2 1305 1 791 0 S uwait 0xfffffe0058856f00 syz-executor.2 926 1 784 0 S uwait 0xfffffe005884f200 syz-executor.1 925 1 791 0 S uwait 0xfffffe0058783080 syz-executor.2 924 1 783 0 S umtxn 0xfffffe0058b1b480 syz-executor.0 919 1 799 0 S uwait 0xfffffe005884f900 syz-executor.3 918 1 783 0 S uwait 0xfffffe005884d700 syz-executor.0 917 1 791 0 S uwait 0xfffffe005884f700 syz-executor.2 913 1 783 0 S uwait 0xfffffe0056fee280 syz-executor.0 912 1 791 0 S uwait 0xfffffe005884f100 syz-executor.2 909 1 783 0 S uwait 0xfffffe0058856800 syz-executor.0 908 1 791 0 S uwait 0xfffffe0058852180 syz-executor.2 906 1 784 0 S uwait 0xfffffe009eb02b80 syz-executor.1 904 1 799 0 S uwait 0xfffffe009eb02780 syz-executor.3 902 1 783 0 S uwait 0xfffffe009eb02580 syz-executor.0 901 1 791 0 S uwait 0xfffffe0058852080 syz-executor.2 897 1 784 0 S uwait 0xfffffe005884f400 syz-executor.1 895 1 783 0 S uwait 0xfffffe005884d800 syz-executor.0 894 1 799 0 S uwait 0xfffffe0058783a00 syz-executor.3 893 1 791 0 S uwait 0xfffffe009eb02a80 syz-executor.2 887 1 783 0 S uwait 0xfffffe0058b1b500 syz-executor.0 880 0 0 0 DL aiordy 0xfffffe009e3c6a70 [aiod4] 878 0 0 0 DL aiordy 0xfffffe009ebf9538 [aiod3] 877 0 0 0 DL aiordy 0xfffffe009ebf9a70 [aiod2] 876 0 0 0 DL aiordy 0xfffffe00588c1538 [aiod1] 875 1 783 0 S uwait 0xfffffe005884f800 syz-executor.0 825 817 825 0 Ss select 0xfffffe009e9b6d40 dhclient 821 1 821 0 Ss select 0xfffffe009e9b6e40 dhclient 817 806 436 65 S select 0xfffffe00588b20c0 dhclient 806 436 436 0 S wait 0xfffffe009e9b8a70 sh 799 780 799 0 Ss nanslp 0xffffffff8405e581 syz-executor.3 791 780 791 0 Ss nanslp 0xffffffff8405e581 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100124 S uwait 0xfffffe009e50bd00 syz-fuzzer 100128 S uwait 0xfffffe0058b1b180 syz-fuzzer 100129 S kqread 0xfffffe005759da00 syz-fuzzer 100130 S uwait 0xfffffe009e50b800 syz-fuzzer 100131 S uwait 0xfffffe009e50b900 syz-fuzzer 100132 S uwait 0xfffffe0058856e00 syz-fuzzer 100133 S uwait 0xfffffe0058856d00 syz-fuzzer 100135 S uwait 0xfffffe0058856c00 syz-fuzzer 100136 S uwait 0xfffffe0058856b00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e9b85e8 csh 776 694 776 0 Ss select 0xfffffe009e9b6f40 sshd 760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f48b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f10b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575f18b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575ed0b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575ed8b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575e70b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575e78b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005757b0b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405e581 cron 694 1 694 0 Ss select 0xfffffe00588b21c0 sshd 507 1 507 0 Ss select 0xfffffe009e321940 syslogd 436 1 436 0 Ss wait 0xfffffe009e3c6538 devd 435 1 435 65 Ss select 0xfffffe009e3218c0 dhclient 350 1 350 0 Ss select 0xfffffe00588b23c0 dhclient 347 1 347 0 Ss select 0xfffffe00588b2440 dhclient 23 0 0 0 DL syncer 0xffffffff84186960 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005877ca70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84184660 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100101 D sdflush 0xfffffe00081ea0e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841bcb80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841b06b8 [dom0] 100089 D launds 0xffffffff841b06c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eb69f0 [uma] 18 0 0 0 DL - 0xffffffff83e14ba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff848ba6e0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84da02f0 [pf purge] 15 0 0 0 DL - 0xffffffff8417f880 [soaiod4] 9 0 0 0 DL - 0xffffffff8417f880 [soaiod3] 8 0 0 0 DL - 0xffffffff8417f880 [soaiod2] 7 0 0 0 DL - 0xffffffff8417f880 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c9a3c0 [doneq0] 100049 D - 0xffffffff83c9a340 [async] 100082 D - 0xffffffff83c9a1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ac6888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e06880 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e06830 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841aa760 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff84031a80 [g_event] 100040 D - 0xffffffff84031ac0 [g_up] 100041 D - 0xffffffff84031b00 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053df9b00 [thr_0] 100030 D - 0xfffffe0053df9b80 [thr_1] 100031 D - 0xffffffff84180c08 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d59538 [init] 10 0 0 0 DL audit_w 0xffffffff841ab700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84032980 [swapper] 100005 D - 0xfffffe0053df2e00 [softirq_0] 100006 D - 0xfffffe0053df2d00 [softirq_1] 100007 D - 0xfffffe0053df2c00 [if_io_tqg_0] 100008 D - 0xfffffe0053df2b00 [if_io_tqg_1] 100009 D - 0xfffffe0053df2a00 [if_config_tqg_0] 100010 D - 0xfffffe0053df2900 [deferred_unmount ta] 100013 D - 0xfffffe0053df2600 [thread taskq] 100015 D - 0xfffffe0053df2400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df2300 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df2200 [pci_hp taskq] 100018 D - 0xfffffe0053df2100 [aiod_kick taskq] 100019 D - 0xfffffe0053df2000 [inm_free taskq] 100020 D - 0xfffffe0053e06e00 [in6m_free taskq] 100021 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e06b00 [firmware taskq] 100042 D - 0xfffffe0053e06900 [crypto_0] 100043 D - 0xfffffe0053e06900 [crypto_1] 100059 D - 0xfffffe0053e06600 [vtnet0 rxq 0] 100060 D - 0xfffffe0053e06500 [vtnet0 txq 0] 100061 D - 0xfffffe0053e06400 [vtnet0 rxq 1] 100062 D - 0xfffffe0053e06300 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ff6e80 [virtio_balloon] 100068 D - 0xfffffe0053e06200 [mca taskq] 100073 D - 0xffffffff82c8ace0 [deadlkres] 100077 D - 0xfffffe005759dc00 [acpi_task_0] 100078 D - 0xfffffe005759dc00 [acpi_task_1] 100079 D - 0xfffffe005759dc00 [acpi_task_2] 100081 D - 0xfffffe0053e06700 [CAM taskq] db> show all locks Process 1582 (syz-executor.2) thread 0xfffffe009eb78e40 (101135) shared rw vm object (vm object) r = 0 (0xfffffe009e3e4c60) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:1332 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a778c060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 Process 1579 (syz-executor.1) thread 0xfffffe009e3dbac0 (101204) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a7588cc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4157 Process 1579 (syz-executor.1) thread 0xfffffe00a70f3e40 (101207) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a7575a90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13649 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 35175 2072K 35246 vtbuf 24 1968K 46 kobj 326 1304K 483 newblk 129 1056K 3484 vfscache 3 1025K 3 pcb 263 794K 2250 filedesc 90 714K 1519 inodedep 317 631K 873 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 207 422K 1695 vmem 3 274K 5 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 49 140K 724 linker 355 140K 383 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 bus 986 80K 3474 dirrem 290 73K 788 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 sctp_atcl 159 60K 1354 kdtrace 285 54K 2792 umtx 418 53K 418 sctp_stro 44 44K 348 BPF 22 36K 22 temp 34 33K 1949 freefile 260 33K 751 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 128 16K 443 tty 16 16K 16 ithread 99 16K 99 lltable 48 15K 64 bus-sc 34 15K 1691 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 31 12K 42 kenv 95 12K 95 eventhandler 133 12K 133 cred 44 11K 245 CAM queue 5 11K 1528 GEOM 61 10K 487 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 860 kqueue 97 9K 1629 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 sctp_atky 203 8K 1745 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 DEVFSP 111 7K 198 freework 28 7K 1623 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 pwddesc 95 6K 1566 newdirblk 46 6K 712 plimit 21 6K 349 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 25 UMA 270 5K 270 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 hhook 15 4K 17 session 25 4K 37 terminal 11 3K 11 indirdep 10 3K 1216 sctp_athm 159 3K 1394 xform 39 3K 206 proc-args 44 3K 558 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 diradd 16 2K 820 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 44488 ip6ndp 12 2K 13 mkdir 14 2K 1424 Unitno 29 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 sctp_map 88 2K 662 inpcbpolicy 42 2K 506 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 58 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_aadr 16 1K 23 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 38 1K 296 ipsec 3 1K 3 sctp_ifn 6 1K 14 freeblks 3 1K 794 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 44 encap_export_host 12 1K 12 sctp_stri 1 1K 80 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 8 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 4510 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 72 iov 1 1K 14570 p1003.1b 1 1K 1 pf_table 0 0K 6 pf_rule 0 0K 9 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 33 cdg data 0 0K 8 mqdata 0 0K 0 chd data 0 0K 5 cubic data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 609 sctp_iter 0 0K 29 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 17 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 dctcp data 0 0K 0 vegas data 0 0K 0 htcp data 0 0K 13 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1135 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 6 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 898 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 48 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 40 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 107 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 133 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 675 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 16 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 963 1385721 0 254 38023168 0 tcp_log 416 0 10215 97510 0 254 4249440 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8846 709 2360058 0 254 2446080 0 RADIX NODE 144 15289 330 86535 0 62 2249136 0 ertt_txseginfo 40 38951 10640 274432 0 254 1983640 0 BUF TRIE 144 193 11567 2397 0 62 1693440 0 malloc-384 384 4151 9 4151 0 30 1597440 0 tcp_bbr_map 128 7122 5185 78580 0 127 1575296 0 malloc-128 128 11631 56 15091 0 126 1495936 0 malloc-4096 4096 336 1 1124 0 2 1380352 0 UMA Slabs 0 112 10614 3 10614 0 126 1189104 0 mbuf_cluster 2048 555 1 555 0 254 1138688 0 vmem btag 56 18758 81 18758 0 254 1054984 0 malloc-16384 16384 47 5 760 0 1 851968 0 FFS inode 1160 539 28 1290 0 8 657720 0 256 Bucket 2048 239 19 22299 0 8 528384 0 malloc-65536 65536 6 1 14 0 1 458752 0 VM OBJECT 264 1620 90 24438 0 30 451440 0 malloc-4096 4096 98 6 2489 0 2 425984 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1808 189 20 1208 0 8 377872 0 MAP ENTRY 96 3340 314 86328 0 126 350784 0 malloc-32768 32768 2 7 1146 0 1 294912 0 VNODE 448 577 71 1330 0 30 290304 0 malloc-64 64 4061 97 7289 0 254 266112 0 malloc-2048 2048 117 5 986 0 8 249856 0 malloc-16 16 14570 180 15242 0 254 236000 0 DEVCTL 1024 21 199 151 0 0 225280 0 VMSPACE 2544 68 10 1562 0 4 198432 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 FPU_save_area 832 191 34 6482 0 16 187200 0 malloc-32 32 5636 160 6913 0 254 185472 0 malloc-256 256 129 531 4619 0 62 168960 0 malloc-128 128 1272 30 26216 0 126 166656 0 socket 960 126 38 2737 0 254 157440 0 sctp_ep 1272 114 6 983 0 254 152640 0 PROC 1336 94 17 1582 0 8 148296 0 FFS2 dinode 256 539 31 1290 0 62 145920 0 malloc-1024 1024 135 5 156 0 16 143360 0 mbuf_packet 256 16 539 3819 0 254 142080 0 malloc-384 384 336 14 892 0 30 134400 0 malloc-256 256 494 31 1372 0 62 134400 0 S VFS Cache 104 1005 282 1832 0 126 133848 0 malloc-65536 65536 0 2 21 0 1 131072 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 filedesc0 1072 95 17 1566 0 8 120064 0 malloc-128 128 904 26 2259 0 126 119040 0 ksiginfo 112 94 950 5428 0 126 116928 0 sctp_asoc 2288 44 6 331 0 254 114400 0 128 Bucket 1024 44 63 1433 0 16 109568 0 malloc-256 256 299 121 4093 0 62 107520 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 621 61 2371 0 126 87296 0 clpbuf 2624 0 32 27 0 16 83968 0 malloc-384 384 161 19 1356 0 30 69120 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 3 1 18 0 1 65536 0 malloc-1024 1024 54 10 856 0 16 65536 0 malloc-384 384 165 5 199 0 30 65280 0 malloc-4096 4096 12 3 15 0 2 61440 0 malloc-256 256 218 22 2391 0 62 61440 0 tcpcb 1096 34 22 285 0 254 61376 0 g_bio 408 0 150 21896 0 30 61200 0 malloc-8192 8192 4 3 32 0 1 57344 0 malloc-2048 2048 3 25 510 0 8 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 64 Bucket 512 80 24 3850 0 30 53248 0 malloc-64 64 448 371 45086 0 254 52416 0 sctp_raddr 736 54 12 361 0 254 48576 0 malloc-64 64 618 138 15625 0 254 48384 0 malloc-128 128 307 65 1801 0 126 47616 0 32 Bucket 256 56 124 7182 0 62 46080 0 malloc-2048 2048 0 22 573 0 8 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4676 444 4964 0 254 40960 0 tcp_bbr_pcb 832 28 17 213 0 16 37440 0 NAMEI 1024 0 36 16428 0 16 36864 0 Files 80 349 101 9698 0 126 36000 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 444 60 634 0 254 32256 0 malloc-64 64 78 426 1196 0 254 32256 0 TURNSTILE 136 210 21 210 0 62 31416 0 malloc-256 256 69 51 343 0 62 30720 0 malloc-2048 2048 14 0 16 0 8 28672 0 16 Bucket 144 70 126 567 0 62 28224 0 tcp_inpcb 496 35 21 285 0 254 27776 0 da_ccb 544 0 49 5594 0 16 26656 0 pipe 744 20 15 338 0 16 26040 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-2048 2048 3 9 86 0 8 24576 0 malloc-1024 1024 2 22 41 0 16 24576 0 KNOTE 160 28 122 69398 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 47 253 1768 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 76 14 187 0 62 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 malloc-2048 2048 2 8 20 0 8 20480 0 malloc-2048 2048 8 2 32 0 8 20480 0 PWD 32 53 577 797 0 254 20160 0 malloc-32 32 167 463 1868 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 53 22 837 0 62 19200 0 malloc-256 256 20 55 1245 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 10 6 169 0 16 16384 0 malloc-512 512 2 30 119 0 30 16384 0 malloc-64 64 172 80 1855 0 254 16128 0 vtnet_tx_hdr 24 0 668 749835 0 254 16032 0 sctp_chunk 152 65 39 172 0 254 15808 0 malloc-384 384 27 13 97 0 30 15360 0 tcp_rack_pcb 832 0 18 33 0 16 14976 0 malloc-4096 4096 2 1 8 0 2 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-1024 1024 5 7 1015 0 16 12288 0 malloc-32 32 114 264 1336 0 254 12096 0 malloc-32 32 167 211 989 0 254 12096 0 2 Bucket 32 60 318 851 0 254 12096 0 udp_inpcb 496 6 18 175 0 254 11904 0 kenv 258 15 30 1027 0 30 11610 0 malloc-384 384 21 9 24 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-4096 4096 1 1 4 0 2 8192 0 malloc-1024 1024 4 4 25 0 16 8192 0 malloc-512 512 2 14 35 0 30 8192 0 malloc-512 512 9 7 23 0 30 8192 0 malloc-512 512 6 10 65 0 30 8192 0 malloc-512 512 1 15 80 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 37 0 126 8096 0 rl_entry 40 73 129 73 0 254 8080 0 sctp_stream_msg_out 112 8 64 91 0 254 8064 0 sctp_laddr 48 0 168 110 0 254 8064 0 udpcb 32 6 246 206 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 34 78 285 0 126 8064 0 malloc-64 64 77 49 96 0 254 8064 0 malloc-64 64 36 90 42 0 254 8064 0 malloc-32 32 41 211 82 0 254 8064 0 malloc-32 32 34 218 746 0 254 8064 0 malloc-32 32 38 214 2790 0 254 8064 0 4 Bucket 48 7 161 78 0 254 8064 0 malloc-16 16 49 451 756 0 254 8000 0 malloc-16 16 288 212 486 0 254 8000 0 malloc-16 16 142 358 782 0 254 8000 0 malloc-16 16 194 306 1419 0 254 8000 0 malloc-16 16 25 475 25346 0 254 8000 0 malloc-16 16 175 325 1428 0 254 8000 0 ripcb 496 2 14 15 0 254 7936 0 udplite_inpcb 496 0 16 31 0 254 7936 0 malloc-128 128 22 40 96 0 126 7936 0 malloc-128 128 42 20 61 0 126 7936 0 malloc-128 128 2 60 22 0 126 7936 0 sctp_readq 152 0 52 43 0 254 7904 0 AIO 208 0 38 20 0 62 7904 0 cryptop 280 0 28 8 0 30 7840 0 AIOCB 552 0 14 100 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 unpcb 256 11 19 1222 0 254 7680 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 1 19 341 0 30 7680 0 AIOLIO 272 0 28 20 0 30 7616 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 malloc-512 512 5 3 6 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 1 71 1 0 254 4032 0 malloc-32 32 80 46 80 0 254 4032 0 malloc-16 16 10 240 10 0 254 4000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_rack_map 112 0 0 0 0 126 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 NCLNODE 592 0 0 0 0 16 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 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 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 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