panic: strq 0xfffffe009eab0400 is not scheduled cpuid = 1 time = 1632891984 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009be87a30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009be87b90 vpanic() at vpanic+0x2c5/frame 0xfffffe009be87c70 panic() at panic+0xb5/frame 0xfffffe009be87d40 sctp_ss_default_scheduled() at sctp_ss_default_scheduled+0x111/frame 0xfffffe009be87d70 sctp_med_chunk_output() at sctp_med_chunk_output+0x30fc/frame 0xfffffe009be88920 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe009be89580 sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe009be89610 sctp_close() at sctp_close+0x1fb/frame 0xfffffe009be896f0 soclose() at soclose+0x3fe/frame 0xfffffe009be89800 _fdrop() at _fdrop+0x58/frame 0xfffffe009be89830 closef() at closef+0x686/frame 0xfffffe009be89a20 fdescfree_fds() at fdescfree_fds+0x1fa/frame 0xfffffe009be89a90 fdescfree() at fdescfree+0x903/frame 0xfffffe009be89c80 exit1() at exit1+0x8b7/frame 0xfffffe009be89d10 sys_sys_exit() at sys_sys_exit+0x28/frame 0xfffffe009be89d30 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009be89f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009be89f30 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x2eb7ca, rsp = 0x7fffffffe488, rbp = 0x7fffffffe490 --- KDB: enter: panic [ thread pid 969 tid 100110 ] Stopped at kdb_enter+0x6b: movq $0,0x28e02ba(%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 0x3b5c118da57fe5a7 rdx 0x1 rbx 0 rsp 0xfffffe009be87b70 rbp 0xfffffe009be87b90 rsi 0 rdi 0xffffffff817bca8a vprintf+0x35a r8 0 r9 0xfffffe009be876a8 r10 0 r11 0xfffffe0058780c30 r12 0xfffffe0058780720 r13 0xfffffe009be87b01 r14 0xffffffff82c7fe60 .str.18 r15 0xffffffff82c7fe60 .str.18 rip 0xffffffff817b03fb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e02ba(%rip) db> show proc Process 969 (syz-executor.1) at 0xfffffe009e459538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe009e470000 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d60538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009eaba3e0 (map 0xfffffe009eaba3e0) (map.pmap 0xfffffe009eaba4a0) (pmap 0xfffffe009eaba500) threads: 1 100110 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 971 785 785 0 R syz-executor.0 970 794 794 0 R syz-executor.2 969 786 786 0 RE CPU 1 syz-executor.1 968 818 818 0 R (threaded) syz-executor.3 100131 RunQ syz-executor.3 100323 RunQ syz-executor.3 818 780 818 0 Rs syz-executor.3 815 809 815 0 Ss select 0xfffffe0057421140 dhclient 812 1 812 0 Ss select 0xfffffe00574211c0 dhclient 809 802 436 65 S select 0xfffffe0057421340 dhclient 802 436 436 0 S wait 0xfffffe009ea2b538 sh 794 780 794 0 Rs syz-executor.2 786 780 786 0 Ss nanslp 0xffffffff8405d5c1 syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0056fea000 syz-fuzzer 100119 S uwait 0xfffffe0058955380 syz-fuzzer 100120 S uwait 0xfffffe0058785080 syz-fuzzer 100121 S uwait 0xfffffe0058785180 syz-fuzzer 100122 S uwait 0xfffffe0058955a80 syz-fuzzer 100123 S uwait 0xfffffe0058955b80 syz-fuzzer 100124 S uwait 0xfffffe0058785280 syz-fuzzer 100125 S uwait 0xfffffe009e9fed00 syz-fuzzer 100127 S uwait 0xfffffe0058785600 syz-fuzzer 100128 S kqread 0xfffffe0058968300 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4705e8 csh 776 694 776 0 Ss select 0xfffffe009e4a9840 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057014cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f94b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f9cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575f64b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575f6cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575f24b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575f2cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575ed4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575edcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405d5c1 cron 694 1 694 0 Ss select 0xfffffe009e4a9c40 sshd 507 1 507 0 Ss select 0xfffffe0058b110c0 syslogd 436 1 436 0 Ss wait 0xfffffe0058b5a538 devd 435 1 435 65 Ss select 0xfffffe0058b111c0 dhclient 350 1 350 0 Ss select 0xfffffe0058b112c0 dhclient 347 1 347 0 Ss select 0xfffffe0058b11640 dhclient 23 0 0 0 DL syncer 0xffffffff84185960 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84183660 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00588478e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841bbb80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841af6b8 [dom0] 100089 D launds 0xffffffff841af6c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eb2c60 [uma] 18 0 0 0 DL - 0xffffffff83e13ca0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d8d6a0 [sctp_iterator] 16 0 0 0 RL CPU 0 [pf purge] 15 0 0 0 DL - 0xffffffff8417e880 [soaiod4] 9 0 0 0 DL - 0xffffffff8417e880 [soaiod3] 8 0 0 0 DL - 0xffffffff8417e880 [soaiod2] 7 0 0 0 DL - 0xffffffff8417e880 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c99540 [doneq0] 100049 D - 0xffffffff83c994c0 [async] 100082 D - 0xffffffff83c99340 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ac8c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541c9d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541c9d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a9760 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff84030b80 [g_event] 100040 D - 0xffffffff84030bc0 [g_up] 100041 D - 0xffffffff84030c00 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417fc08 [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 0xfffffe0053d60538 [init] 10 0 0 0 DL audit_w 0xffffffff841aa700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84031a80 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053dfce00 [deferred_unmount ta] 100013 D - 0xfffffe0053dfc800 [thread taskq] 100015 D - 0xfffffe0053dfc400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053dfc200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053dfc000 [pci_hp taskq] 100018 D - 0xfffffe0053e06d00 [aiod_kick taskq] 100019 D - 0xfffffe0053e06b00 [inm_free taskq] 100020 D - 0xfffffe0053e06900 [in6m_free taskq] 100021 D - 0xfffffe0053e06700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e06700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e06700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e06700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e06200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e06200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e06200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e06200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e14200 [firmware taskq] 100042 D - 0xfffffe005419ec00 [crypto_0] 100043 D - 0xfffffe005419ec00 [crypto_1] 100059 D - 0xfffffe0056ec3b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056ec3a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056ec3900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056ec3800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ff6600 [virtio_balloon] 100068 D - 0xfffffe0057027800 [mca taskq] 100073 D - 0xffffffff82c86de0 [deadlkres] 100077 D - 0xfffffe0057415a00 [acpi_task_0] 100078 D - 0xfffffe0057415a00 [acpi_task_1] 100079 D - 0xfffffe0057415a00 [acpi_task_2] 100081 D - 0xfffffe005419e400 [CAM taskq] db> show all locks Process 969 (syz-executor.1) thread 0xfffffe0058780720 (100110) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009eaaea90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3355 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009eb1f460) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3322 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081bb420) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3321 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009eb1f480) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320 Process 16 (pf purge) thread 0xfffffe0057019020 (100074) exclusive sleep mutex pf_srchash (pf_srchash) r = 0 (0xfffffe0058222d10) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1841 shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff84189f60) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1719 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff84808700) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1715 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 39 1034K 877 vfscache 3 1025K 3 inodedep 157 571K 228 pcb 37 551K 438 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 116 243K 1033 acpica 1674 184K 55237 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 355 140K 383 filedesc 18 137K 335 pagedep 15 132K 166 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 330 42K 330 kdtrace 195 39K 1297 BPF 22 36K 22 dirrem 133 34K 161 temp 34 33K 1906 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 freefile 133 17K 159 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 130 17K 418 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 lltable 43 14K 43 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 487 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 194 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 3 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sctp_timw 25 7K 25 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 211 kqueue 57 6K 976 sctp_atcl 14 6K 240 plimit 21 6K 364 sctp_stro 5 5K 60 ufs_dirhash 24 5K 24 DEVFSP 74 5K 111 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 pwddesc 54 4K 972 hhook 15 4K 17 diradd 25 4K 194 session 25 4K 36 mkdir 24 3K 306 terminal 11 3K 11 proc-args 44 3K 561 uidinfo 3 3K 8 lockf 20 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 indirdep 8 2K 10 ipsec-saq 2 2K 2 selfd 31 2K 49271 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 sctp_stri 3 2K 24 newdirblk 12 2K 153 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 47 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 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 sctp_atky 19 1K 312 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 42 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 201 osd 8 1K 43 chacha20random 1 1K 1 freework 2 1K 159 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freeblks 1 1K 158 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 8 sctp_athm 14 1K 252 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 sctp_map 10 1K 120 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 120 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 3574 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 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 182 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 dctcp data 0 0K 0 chd data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 cubic data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 20 cdg data 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 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 17 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 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 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 326 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 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 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 97 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 14192 ioctlops 0 0K 113 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 672 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 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 990 1855912 0 254 38133760 0 RADIX NODE 144 17495 308 87157 0 63 2563632 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8635 950 2798587 0 254 2453760 0 BUF TRIE 144 196 11564 575 0 62 1693440 0 malloc-384 384 4325 15 4397 0 30 1666560 0 malloc-4096 4096 383 3 1464 0 2 1581056 0 malloc-128 128 11835 38 11930 0 126 1519744 0 UMA Slabs 0 112 10213 8 10213 0 126 1144752 0 vmem btag 56 15814 73 15814 0 254 889672 0 FFS inode 1160 508 24 668 0 8 617120 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VM OBJECT 264 1094 76 15664 0 30 308880 0 THREAD 1808 139 26 324 0 8 298320 0 malloc-64 64 4473 126 6512 0 254 294336 0 mbuf_cluster 2048 135 1 135 0 254 278528 0 256 Bucket 2048 128 8 22549 0 8 278528 0 VNODE 448 545 67 707 0 30 274176 0 malloc-256 256 397 653 2380 0 62 268800 0 malloc-16 16 14759 241 16151 0 254 240000 0 DEVCTL 1024 21 199 151 0 0 225280 0 malloc-65536 65536 1 2 63 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5598 72 6381 0 254 181440 0 malloc-16384 16384 8 3 165 0 1 180224 0 malloc-128 128 1225 46 26087 0 126 162688 0 MAP ENTRY 96 1350 204 49265 0 126 149184 0 FPU_save_area 832 141 30 4608 0 16 142272 0 malloc-1024 1024 133 3 150 0 16 139264 0 malloc-128 128 1064 21 5343 0 126 138880 0 FFS2 dinode 256 508 17 667 0 62 134400 0 malloc-65536 65536 0 2 8 0 1 131072 0 S VFS Cache 104 1006 203 1181 0 126 125736 0 ksiginfo 112 44 1000 4332 0 126 116928 0 VMSPACE 2544 32 7 950 0 4 99216 0 malloc-32768 32768 1 2 131 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 24 0 16 83968 0 malloc-8192 8192 9 1 110 0 1 81920 0 PROC 1336 54 6 971 0 8 80160 0 filedesc0 1072 55 15 972 0 8 75040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 170 5038 0 30 69360 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-2048 2048 14 18 176 0 8 65536 0 malloc-4096 4096 14 1 27 0 2 61440 0 64 Bucket 512 69 51 3169 0 30 61440 0 128 Bucket 1024 51 8 787 0 16 60416 0 malloc-8192 8192 4 3 32 0 1 57344 0 malloc-2048 2048 12 16 581 0 8 57344 0 malloc-256 256 185 10 531 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 socket 960 29 19 1593 0 254 46080 0 malloc-1024 1024 10 34 1570 0 16 45056 0 malloc-64 64 517 176 1621 0 254 44352 0 32 Bucket 256 52 113 4143 0 62 42240 0 pcpu-8 8 4660 460 4816 0 254 40960 0 sctp_raddr 736 20 35 120 0 254 40480 0 malloc-64 64 76 554 63176 0 254 40320 0 malloc-128 128 61 249 323 0 126 39680 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 13807 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-4096 4096 8 1 10 0 2 36864 0 mbuf_packet 256 8 127 609 0 254 34560 0 sctp_asoc 2288 5 10 60 0 254 34320 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 98 406 1563 0 254 32256 0 sctp_ep 1272 6 18 168 0 254 30528 0 malloc-4096 4096 4 3 7 0 2 28672 0 malloc-384 384 64 6 120 0 30 26880 0 malloc-384 384 54 16 56 0 30 26880 0 malloc-256 256 54 51 720 0 62 26880 0 da_ccb 544 0 49 1384 0 16 26656 0 TURNSTILE 136 166 23 166 0 62 25704 0 ertt_txseginfo 40 1 605 9066 0 254 24240 0 KNOTE 160 28 122 90907 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 44 256 1858 0 126 24000 0 malloc-128 128 163 23 356 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 44 16 270 0 30 23040 0 malloc-256 256 65 25 386 0 62 23040 0 malloc-256 256 75 15 463 0 62 23040 0 pipe 744 20 10 306 0 16 22320 0 malloc-4096 4096 3 2 961 0 2 20480 0 malloc-2048 2048 2 8 31 0 8 20480 0 malloc-64 64 224 91 351 0 254 20160 0 malloc-32 32 88 542 669 0 254 20160 0 Files 80 192 58 7534 0 126 20000 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 46 29 113 0 62 19200 0 SLEEPQUEUE 88 166 26 166 0 126 16896 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-1024 1024 8 8 12 0 16 16384 0 malloc-1024 1024 6 10 61 0 16 16384 0 malloc-512 512 0 32 130 0 30 16384 0 malloc-64 64 168 84 230 0 254 16128 0 16 Bucket 144 48 64 346 0 62 16128 0 vtnet_tx_hdr 24 0 668 928965 0 254 16032 0 malloc-128 128 102 22 313 0 126 15872 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-256 256 25 35 220 0 62 15360 0 tcpcb 1080 4 10 32 0 254 15120 0 tcp_rack_pcb 832 0 18 20 0 16 14976 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-2048 2048 2 4 4 0 8 12288 0 malloc-1024 1024 8 4 185 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 PWD 32 16 362 242 0 254 12096 0 malloc-32 32 87 291 4175 0 254 12096 0 tcp_inpcb 496 6 18 32 0 254 11904 0 malloc-128 128 55 38 398 0 126 11904 0 kenv 258 15 30 1027 0 30 11610 0 unpcb 256 11 34 1198 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-1024 1024 2 6 11 0 16 8192 0 malloc-1024 1024 1 7 3 0 16 8192 0 malloc-512 512 6 10 6 0 30 8192 0 malloc-512 512 5 11 82 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 36 0 126 8096 0 rl_entry 40 37 165 37 0 254 8080 0 sctp_laddr 48 0 168 32 0 254 8064 0 tcp_rack_map 112 0 72 80 0 126 8064 0 udpcb 32 6 246 162 0 254 8064 0 ertt 72 4 108 32 0 126 8064 0 malloc-64 64 53 73 372 0 254 8064 0 malloc-64 64 67 59 153 0 254 8064 0 malloc-32 32 123 129 287 0 254 8064 0 malloc-32 32 56 196 73 0 254 8064 0 malloc-32 32 46 206 301 0 254 8064 0 malloc-32 32 51 201 222 0 254 8064 0 malloc-32 32 17 235 30 0 254 8064 0 4 Bucket 48 6 162 54 0 254 8064 0 2 Bucket 32 49 203 540 0 254 8064 0 malloc-16 16 25 475 116 0 254 8000 0 malloc-16 16 56 444 361 0 254 8000 0 malloc-16 16 28 472 314 0 254 8000 0 malloc-16 16 39 461 184 0 254 8000 0 malloc-16 16 287 213 25357 0 254 8000 0 malloc-16 16 4 496 158 0 254 8000 0 ripcb 496 4 12 7 0 254 7936 0 udplite_inpcb 496 0 16 9 0 254 7936 0 udp_inpcb 496 6 10 153 0 254 7936 0 malloc-128 128 37 25 55 0 126 7936 0 sctp_chunk 152 16 36 61 0 254 7904 0 cryptop 280 0 28 11 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-256 256 13 17 552 0 62 7680 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-4096 4096 0 1 3 0 2 4096 0 malloc-512 512 0 8 1 0 30 4096 0 malloc-512 512 3 5 24 0 30 4096 0 malloc-512 512 5 3 5 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 1 22 1 0 62 4048 0 sctp_stream_msg_out 112 4 32 4 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-16 16 0 250 7 0 254 4000 0 tcp_log_node 120 2 31 2 0 126 3960 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 0 malloc-384 384 2 8 2 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 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 sctp_readq 152 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_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 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 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0