panic: strq 0xfffffe009ebb2400 is not scheduled cpuid = 1 time = 1632898222 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bfc9bf0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bfc9d50 vpanic() at vpanic+0x2c5/frame 0xfffffe009bfc9e30 panic() at panic+0xb5/frame 0xfffffe009bfc9f00 sctp_ss_default_scheduled() at sctp_ss_default_scheduled+0x111/frame 0xfffffe009bfc9f30 sctp_med_chunk_output() at sctp_med_chunk_output+0x30fc/frame 0xfffffe009bfcaae0 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe009bfcb740 sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe009bfcb7d0 sctp_close() at sctp_close+0x1fb/frame 0xfffffe009bfcb8b0 soclose() at soclose+0x3fe/frame 0xfffffe009bfcb9c0 _fdrop() at _fdrop+0x58/frame 0xfffffe009bfcb9f0 closef() at closef+0x686/frame 0xfffffe009bfcbbd0 closefp_impl() at closefp_impl+0xd9/frame 0xfffffe009bfcbc10 kern_dup() at kern_dup+0xb6d/frame 0xfffffe009bfcbd30 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bfcbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bfcbf30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e4a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 1170 tid 100588 ] 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 0x7c79bd63e64bdfe8 rdx 0x3ffff rbx 0 rsp 0xfffffe009bfc9d30 rbp 0xfffffe009bfc9d50 rsi 0x40001 rdi 0xffffffff817bca8a vprintf+0x35a r8 0 r9 0xfffffe009bfc9868 r10 0 r11 0xfffffe009eaa5350 r12 0xfffffe009eaa4e40 r13 0xfffffe009bfc9d01 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 1170 (syz-executor.2) at 0xfffffe0058b1ca70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 801 at 0xfffffe009e509538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d60538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e5719f0 (map 0xfffffe009e5719f0) (map.pmap 0xfffffe009e571ab0) (pmap 0xfffffe009e571b10) threads: 2 100101 RunQ syz-executor.2 100588 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1172 803 803 0 R syz-executor.3 1171 785 785 0 R (threaded) syz-executor.0 100561 Run CPU 0 syz-executor.0 100589 RunQ syz-executor.0 1170 801 801 0 R (threaded) syz-executor.2 100101 RunQ syz-executor.2 100588 Run CPU 1 syz-executor.2 817 811 817 0 Ss select 0xfffffe009e4aff40 dhclient 814 1 814 0 Ss select 0xfffffe009e4afec0 dhclient 811 804 436 65 S select 0xfffffe0057418cc0 dhclient 804 436 436 0 S wait 0xfffffe00588e1000 sh 803 780 803 0 Ss nanslp 0xffffffff8405d5c0 syz-executor.3 801 780 801 0 Ss nanslp 0xffffffff8405d5c1 syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff8405d5c0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0058785980 syz-fuzzer 100128 S uwait 0xfffffe00575e1400 syz-fuzzer 100129 S uwait 0xfffffe009e522580 syz-fuzzer 100130 S uwait 0xfffffe009e522680 syz-fuzzer 100131 S uwait 0xfffffe009e522780 syz-fuzzer 100132 S uwait 0xfffffe0058785000 syz-fuzzer 100133 S uwait 0xfffffe0058785100 syz-fuzzer 100134 S uwait 0xfffffe0058785200 syz-fuzzer 100135 S kqread 0xfffffe0058b3a200 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e5335e8 csh 776 694 776 0 Ss select 0xfffffe009e4afcc0 sshd 762 1 762 0 Ss+ ttyin 0xfffffe0057014cb0 getty 761 1 761 0 Ss+ ttyin 0xfffffe00575f94b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00575f9cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f64b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f6cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575f24b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575f2cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575ed4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575edcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405d5c1 cron 694 1 694 0 Ss select 0xfffffe009e4afe40 sshd 507 1 507 0 Ss select 0xfffffe0058b18340 syslogd 436 1 436 0 Ss wait 0xfffffe009e3be000 devd 435 1 435 65 Ss select 0xfffffe0057418ac0 dhclient 350 1 350 0 Ss select 0xfffffe0058b18440 dhclient 347 1 347 0 Ss select 0xfffffe0058b18740 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 0xfffffe005884a8e8 [/ 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 0xffffffff849626a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84c7e1a0 [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] 100069 D - 0xffffffff82c86de1 [deadlkres] 100077 D - 0xfffffe005740ca00 [acpi_task_0] 100078 D - 0xfffffe005740ca00 [acpi_task_1] 100079 D - 0xfffffe005740ca00 [acpi_task_2] 100081 D - 0xfffffe005419e400 [CAM taskq] db> show all locks Process 1170 (syz-executor.2) thread 0xfffffe009eaa4e40 (100588) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009eb771a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3355 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009eb14e50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3322 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7f88) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3321 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009eb14e70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320 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 30 1032K 1071 vfscache 3 1025K 3 inodedep 359 647K 430 pcb 67 580K 919 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 121 242K 1240 acpica 1674 184K 55237 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 355 140K 383 pagedep 15 132K 368 tfo_ccache 1 128K 1 filedesc 16 121K 737 DEVFS1 108 108K 125 sem 4 106K 4 dirrem 335 84K 363 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 freefile 335 42K 361 umtx 330 42K 330 kdtrace 197 40K 1763 BPF 22 36K 22 temp 34 33K 1901 hostcache 1 32K 1 shm 1 32K 5 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 sctp_stro 18 18K 242 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 sctp_atcl 37 14K 649 lltable 45 14K 46 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 396 ksem 2 9K 18 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 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 211 kqueue 56 6K 1180 plimit 21 6K 364 ufs_dirhash 24 5K 24 DEVFSP 74 5K 144 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 1173 hhook 15 4K 17 diradd 25 4K 396 session 25 4K 36 mkdir 24 3K 710 terminal 11 3K 11 proc-args 44 3K 561 sctp_atky 55 3K 943 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 55266 ip6ndp 12 2K 13 Unitno 30 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 newdirblk 12 2K 355 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 39 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 22 NFSD session 1 1K 1 CAM periph 4 1K 271 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 110 encap_export_host 12 1K 12 sctp_athm 37 1K 663 sctp_map 36 1K 484 inpcbpolicy 17 1K 314 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 92 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 pf_osfp 2 1K 2 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 xform 2 1K 173 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 3929 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 freework 1 1K 361 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 6 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 321 sctp_iter 0 0K 18 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 8 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 6 sctp_stri 0 0K 28 cubic data 0 0K 0 htcp data 0 0K 0 mqdata 0 0K 0 vegas data 0 0K 10 dctcp data 0 0K 0 chd data 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 freeblks 0 0K 360 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 528 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 98 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 14245 ioctlops 0 0K 108 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 673 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 968 2015302 0 254 38043648 0 RADIX NODE 144 18632 207 98104 0 62 2712816 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8672 883 3062205 0 254 2446080 0 malloc-384 384 4527 13 4599 0 30 1743360 0 BUF TRIE 144 197 11563 563 0 62 1693440 0 malloc-4096 4096 382 5 1660 0 2 1585152 0 malloc-128 128 11836 37 11933 0 126 1519744 0 UMA Slabs 0 112 10275 18 10275 0 126 1152816 0 vmem btag 56 16159 88 16159 0 254 909832 0 FFS inode 1160 508 24 870 0 8 617120 0 mbuf_cluster 2048 210 0 210 0 254 430080 0 tcp_bbr_map 128 0 3224 8941 0 126 412672 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 0 256 Bucket 2048 159 3 23276 0 8 331776 0 VM OBJECT 264 1103 82 18559 0 30 312840 0 malloc-64 64 4472 190 6914 0 254 298368 0 THREAD 1808 142 23 589 0 8 298320 0 ertt_txseginfo 40 0 7070 32305 0 254 282800 0 VNODE 448 545 85 909 0 30 282240 0 malloc-256 256 391 674 3042 0 62 272640 0 malloc-16 16 14785 215 16515 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 malloc-16384 16384 7 5 366 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-128 128 1225 46 26491 0 126 162688 0 MAP ENTRY 96 1298 340 61076 0 126 157248 0 FPU_save_area 832 144 36 4735 0 16 149760 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 17 869 0 62 134400 0 S VFS Cache 104 1007 280 1400 0 126 133848 0 malloc-65536 65536 0 2 13 0 1 131072 0 ksiginfo 112 49 995 4212 0 126 116928 0 malloc-256 256 387 18 937 0 62 103680 0 sctp_asoc 2288 18 27 242 0 254 102960 0 VMSPACE 2544 31 8 1151 0 4 99216 0 malloc-32768 32768 1 2 131 0 1 98304 0 128 Bucket 1024 73 22 888 0 16 97280 0 malloc-2048 2048 27 19 401 0 8 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 PROC 1336 53 13 1172 0 8 88176 0 malloc-8192 8192 9 1 110 0 1 81920 0 filedesc0 1072 54 16 1173 0 8 75040 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-2048 2048 12 24 580 0 8 73728 0 g_bio 408 0 180 5030 0 30 73440 0 malloc-65536 65536 1 0 1 0 1 65536 0 socket 960 28 40 1941 0 254 65280 0 malloc-4096 4096 14 1 27 0 2 61440 0 malloc-8192 8192 4 3 32 0 1 57344 0 64 Bucket 512 74 38 3598 0 30 57344 0 mbuf_packet 256 6 204 1475 0 254 53760 0 malloc-128 128 365 38 584 0 126 51584 0 sctp_ep 1272 19 20 393 0 254 49608 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 10 34 1570 0 16 45056 0 malloc-1024 1024 19 25 243 0 16 45056 0 malloc-64 64 517 176 1621 0 254 44352 0 clpbuf 2624 0 16 24 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 9 1 10 0 2 40960 0 pcpu-8 8 4660 460 4816 0 254 40960 0 sctp_raddr 736 18 37 242 0 254 40480 0 malloc-64 64 77 553 69190 0 254 40320 0 malloc-128 128 61 249 323 0 126 39680 0 malloc-384 384 69 31 682 0 30 38400 0 32 Bucket 256 53 97 8338 0 62 38400 0 NAMEI 1024 0 36 14719 0 16 36864 0 malloc-4096 4096 8 1 10 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 97 407 1780 0 254 32256 0 malloc-384 384 70 10 118 0 30 30720 0 da_ccb 544 0 56 1382 0 16 30464 0 tcpcb 1080 4 24 81 0 254 30240 0 malloc-4096 4096 4 3 7 0 2 28672 0 malloc-256 256 82 23 484 0 62 26880 0 pipe 744 20 15 318 0 16 26040 0 TURNSTILE 136 166 23 166 0 62 25704 0 KNOTE 160 28 122 95586 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 192 108 8194 0 126 24000 0 8 Bucket 80 43 257 2229 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 54 6 56 0 30 23040 0 malloc-256 256 65 25 1349 0 62 23040 0 malloc-4096 4096 3 2 1163 0 2 20480 0 malloc-2048 2048 2 8 30 0 8 20480 0 malloc-64 64 228 87 385 0 254 20160 0 malloc-128 128 102 53 517 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 65 10 390 0 62 19200 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-512 512 0 32 131 0 30 16384 0 PWD 32 18 486 445 0 254 16128 0 malloc-64 64 168 84 263 0 254 16128 0 malloc-32 32 88 416 992 0 254 16128 0 16 Bucket 144 54 58 367 0 62 16128 0 vtnet_tx_hdr 24 0 668 1009667 0 254 16032 0 udplite_inpcb 496 0 32 64 0 254 15872 0 tcp_inpcb 496 8 24 81 0 254 15872 0 udp_inpcb 496 6 26 155 0 254 15872 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-256 256 25 35 287 0 62 15360 0 tcp_rack_pcb 832 0 18 6 0 16 14976 0 tcp_bbr_pcb 832 0 18 29 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 4 183 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-64 64 53 136 372 0 254 12096 0 malloc-32 32 89 289 4489 0 254 12096 0 malloc-128 128 55 38 608 0 126 11904 0 kenv 258 15 30 1027 0 30 11610 0 unpcb 256 11 34 1208 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-4096 4096 0 2 3 0 2 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 2 0 16 8192 0 malloc-512 512 6 10 6 0 30 8192 0 malloc-512 512 0 16 28 0 30 8192 0 malloc-512 512 5 11 84 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 4 88 4 0 254 8096 0 PGRP 88 25 67 36 0 126 8096 0 rl_entry 40 39 163 39 0 254 8080 0 sctp_stream_msg_out 112 3 69 32 0 254 8064 0 sctp_laddr 48 0 168 55 0 254 8064 0 tcp_rack_map 112 0 72 12 0 126 8064 0 udpcb 32 6 246 219 0 254 8064 0 ertt 72 4 108 81 0 126 8064 0 malloc-64 64 77 49 345 0 254 8064 0 malloc-32 32 126 126 287 0 254 8064 0 malloc-32 32 56 196 81 0 254 8064 0 malloc-32 32 72 180 746 0 254 8064 0 malloc-32 32 51 201 231 0 254 8064 0 malloc-32 32 17 235 43 0 254 8064 0 4 Bucket 48 6 162 64 0 254 8064 0 2 Bucket 32 55 197 570 0 254 8064 0 malloc-16 16 25 475 133 0 254 8000 0 malloc-16 16 56 444 377 0 254 8000 0 malloc-16 16 51 449 772 0 254 8000 0 malloc-16 16 39 461 200 0 254 8000 0 malloc-16 16 287 213 25367 0 254 8000 0 malloc-16 16 4 496 292 0 254 8000 0 ripcb 496 3 13 14 0 254 7936 0 malloc-128 128 38 24 61 0 126 7936 0 sctp_readq 152 0 52 7 0 254 7904 0 sctp_chunk 152 18 34 46 0 254 7904 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-256 256 13 17 540 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-512 512 0 8 3 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 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 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 cdg_qdiffsample 16 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 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_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 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 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 cryptop 280 0 0 0 0 30 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