panic: strq 0xfffffe0058845c48 not scheduled cpuid = 1 time = 1633152682 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5c2ebf0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5c2ed50 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5c2ee30 panic() at panic+0xb5/frame 0xfffffe00a5c2eef0 sctp_ss_default_select() at sctp_ss_default_select+0x225/frame 0xfffffe00a5c2ef30 sctp_med_chunk_output() at sctp_med_chunk_output+0x1896/frame 0xfffffe00a5c2fae0 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe00a5c30740 sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe00a5c307d0 sctp_close() at sctp_close+0x1fb/frame 0xfffffe00a5c308b0 soclose() at soclose+0x3fe/frame 0xfffffe00a5c309c0 _fdrop() at _fdrop+0x58/frame 0xfffffe00a5c309f0 closef() at closef+0x686/frame 0xfffffe00a5c30bd0 closefp_impl() at closefp_impl+0xd9/frame 0xfffffe00a5c30c10 kern_dup() at kern_dup+0xb6d/frame 0xfffffe00a5c30d30 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5c30f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5c30f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e7a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 1244 tid 100653 ] 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 0x28 rax 0x12 rcx 0x542548533e625812 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5c2ed30 rbp 0xfffffe00a5c2ed50 rsi 0x40001 rdi 0xffffffff817be81a vprintf+0x35a r8 0 r9 0xfffffe00a5c2e868 r10 0 r11 0xfffffe009eb48c30 r12 0xfffffe009eb48720 r13 0xfffffe00a5c2ed01 r14 0xffffffff82c82d60 .str.18 r15 0xffffffff82c82d60 .str.18 rip 0xffffffff817b218b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28df52a(%rip) db> show proc Process 1244 (syz-executor.1) at 0xfffffe00a6ed3a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 788 at 0xfffffe0058b7f538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053d59538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e47f3e0 (map 0xfffffe009e47f3e0) (map.pmap 0xfffffe009e47f4a0) (pmap 0xfffffe009e47f500) threads: 2 100569 RunQ syz-executor.1 100653 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 1244 788 788 0 R (threaded) syz-executor.1 100569 RunQ syz-executor.1 100653 Run CPU 1 syz-executor.1 1242 787 787 0 R (threaded) syz-executor.0 100649 RunQ syz-executor.0 100652 S uwait 0xfffffe005885ce80 syz-executor.0 1241 796 796 0 R (threaded) syz-executor.3 100483 Run CPU 0 syz-executor.3 100650 RunQ syz-executor.3 1168 1 794 0 S uwait 0xfffffe0058857a80 syz-executor.2 1166 1 794 0 S uwait 0xfffffe009eab4c00 syz-executor.2 834 826 834 0 Ss select 0xfffffe005755f0c0 dhclient 829 1 829 0 Ss select 0xfffffe009e9e1e40 dhclient 826 813 436 65 S select 0xfffffe00588b2140 dhclient 813 436 436 0 S wait 0xfffffe0058b54000 sh 796 780 796 0 Ss nanslp 0xffffffff8405e581 syz-executor.3 794 780 794 0 Rs syz-executor.2 788 780 788 0 Rs syz-executor.1 787 780 787 0 Ss nanslp 0xffffffff8405e581 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe009e476b80 syz-fuzzer 100122 S uwait 0xfffffe005885f100 syz-fuzzer 100123 S uwait 0xfffffe005885f200 syz-fuzzer 100124 S uwait 0xfffffe005885f300 syz-fuzzer 100125 S uwait 0xfffffe009e476880 syz-fuzzer 100126 S uwait 0xfffffe0058857300 syz-fuzzer 100127 S uwait 0xfffffe009e476980 syz-fuzzer 100129 S kqread 0xfffffe009e3c3c00 syz-fuzzer 100131 S uwait 0xfffffe0058853380 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e9cb5e8 csh 776 694 776 0 Ss select 0xfffffe00588b2040 sshd 760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f08b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575ed0b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575e90b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575e98b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575e30b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575e38b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575840b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405e580 cron 694 1 694 0 Ss select 0xfffffe00588b23c0 sshd 507 1 507 0 Ss select 0xfffffe009e315b40 syslogd 436 1 436 0 Ss wait 0xfffffe009e3efa70 devd 435 1 435 65 Ss select 0xfffffe00588b24c0 dhclient 350 1 350 0 Ss select 0xfffffe00588b2740 dhclient 347 1 347 0 Ss select 0xfffffe009e315640 dhclient 23 0 0 0 DL syncer 0xffffffff84186960 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058554538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84184660 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 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 0xffffffff81eb6670 [uma] 18 0 0 0 DL - 0xffffffff83e14ba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b0b6e0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8474b2f0 [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 - 0xffffffff82c89ce1 [deadlkres] 100077 D - 0xfffffe00575a1c00 [acpi_task_0] 100078 D - 0xfffffe00575a1c00 [acpi_task_1] 100079 D - 0xfffffe00575a1c00 [acpi_task_2] 100081 D - 0xfffffe0053e06700 [CAM taskq] db> show all locks Process 1244 (syz-executor.1) thread 0xfffffe009eb48720 (100653) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a6e6ea90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3355 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009eadf958) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3322 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b8410) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3321 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009eadf978) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320 Process 1241 (syz-executor.3) thread 0xfffffe009eb4a3a0 (100483) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff84081890) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1247 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 31 1032K 1138 vfscache 3 1025K 3 inodedep 426 672K 497 pcb 75 585K 1330 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 123 250K 1312 acpica 1674 184K 55237 vnet_data 1 168K 1 filedesc 20 153K 877 vmem 3 146K 4 tidhash 3 141K 3 linker 355 140K 383 pagedep 16 132K 435 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 dirrem 402 101K 430 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 401 51K 427 umtx 330 42K 330 kdtrace 202 40K 1899 shm 3 36K 4 BPF 22 36K 22 temp 34 33K 1927 hostcache 1 32K 1 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_stro 20 20K 233 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 131 17K 446 tty 16 16K 16 ithread 99 16K 99 sctp_atcl 41 16K 841 lltable 48 15K 48 bus-sc 34 15K 1691 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 467 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 6 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 223 kqueue 58 6K 1249 plimit 21 6K 379 pf_ifnet 12 5K 23 ufs_dirhash 24 5K 24 DEVFSP 74 5K 130 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 pwddesc 56 4K 1245 hhook 15 4K 17 diradd 25 4K 463 session 25 4K 37 mkdir 24 3K 844 sctp_atky 77 3K 1117 terminal 11 3K 11 proc-args 44 3K 564 uidinfo 3 3K 9 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 61874 ip6ndp 12 2K 13 Unitno 29 2K 47 sctp_ifa 13 2K 14 newdirblk 13 2K 422 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 36 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 30 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 inpcbpolicy 21 1K 303 sctp_athm 41 1K 845 sctp_map 40 1K 466 crypto 4 1K 29 encap_export_host 12 1K 12 osd 16 1K 81 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 pf_osfp 3 1K 3 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 xform 2 1K 115 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 3800 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 427 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 10 cdg data 0 0K 0 chd data 0 0K 0 cubic data 0 0K 8 dctcp data 0 0K 13 sctp_mcore 0 0K 0 sctp_socko 0 0K 537 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 sctp_stri 0 0K 8 vegas data 0 0K 0 mqdata 0 0K 0 htcp data 0 0K 0 pf_table 0 0K 6 pf_rule 0 0K 4 pf_altq 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 16 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 freeblks 0 0K 426 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 13 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 606 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 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 5 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 14354 ioctlops 0 0K 153 eventfd 0 0K 5 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 987 2589069 0 254 38121472 0 RADIX NODE 144 19756 175 91585 0 62 2870064 0 mbuf 256 10108 107 3916775 0 254 2615040 0 pbuf 2624 0 989 0 0 2 2595136 0 BUF TRIE 144 195 11565 578 0 62 1693440 0 malloc-384 384 4151 9 4151 0 30 1597440 0 malloc-128 128 11631 56 15060 0 126 1495936 0 malloc-4096 4096 336 1 1124 0 2 1380352 0 UMA Slabs 0 112 10368 33 10368 0 126 1164912 0 vmem btag 56 16275 44 16275 0 254 913864 0 mbuf_cluster 2048 375 1 375 0 254 770048 0 FFS inode 1160 509 23 936 0 8 617120 0 malloc-65536 65536 6 1 14 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VM OBJECT 264 1134 51 19519 0 30 312840 0 256 Bucket 2048 135 15 24710 0 8 307200 0 tcp_bbr_map 128 21 2335 12683 0 126 301568 0 THREAD 1808 145 20 653 0 8 298320 0 malloc-16384 16384 12 5 439 0 1 278528 0 VNODE 448 547 74 976 0 30 278208 0 malloc-4096 4096 59 4 1860 0 2 258048 0 malloc-64 64 3983 49 6640 0 254 258048 0 malloc-16 16 14569 181 14920 0 254 236000 0 DEVCTL 1024 21 199 151 0 0 225280 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 31 689 1154 0 62 184320 0 malloc-32 32 5615 55 6324 0 254 181440 0 malloc-384 384 445 5 516 0 30 172800 0 malloc-128 128 1272 30 26194 0 126 166656 0 MAP ENTRY 96 1407 273 64827 0 126 161280 0 malloc-256 256 604 11 952 0 62 157440 0 FPU_save_area 832 147 33 5552 0 16 149760 0 malloc-1024 1024 135 5 156 0 16 143360 0 malloc-128 128 1015 39 1893 0 126 134912 0 FFS2 dinode 256 509 16 936 0 62 134400 0 S VFS Cache 104 1008 279 1450 0 126 133848 0 malloc-65536 65536 0 2 5 0 1 131072 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 ksiginfo 112 51 993 4955 0 126 116928 0 VMSPACE 2544 33 9 1223 0 4 106848 0 sctp_chunk 152 682 20 698 0 254 106704 0 ertt_txseginfo 40 0 2626 24624 0 254 105040 0 mbuf_packet 256 47 328 1301 0 254 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 PROC 1336 55 11 1244 0 8 88176 0 malloc-2048 2048 24 18 607 0 8 86016 0 filedesc0 1072 56 21 1245 0 8 82544 0 128 Bucket 1024 61 18 892 0 16 80896 0 sctp_asoc 2288 20 15 233 0 254 80080 0 malloc-128 128 509 80 1641 0 126 75392 0 64 Bucket 512 72 64 3613 0 30 69632 0 socket 960 36 36 2164 0 254 69120 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-4096 4096 12 3 15 0 2 61440 0 malloc-2048 2048 3 27 510 0 8 61440 0 malloc-256 256 204 36 1904 0 62 61440 0 g_bio 408 0 150 5094 0 30 61200 0 malloc-8192 8192 4 3 32 0 1 57344 0 sctp_ep 1272 21 24 604 0 254 57240 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-64 64 411 408 62368 0 254 52416 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-1024 1024 30 18 743 0 16 49152 0 malloc-64 64 618 138 15594 0 254 48384 0 malloc-384 384 120 0 146 0 30 46080 0 32 Bucket 256 54 126 4102 0 62 46080 0 malloc-2048 2048 0 22 573 0 8 45056 0 malloc-128 128 317 24 1198 0 126 43648 0 clpbuf 2624 0 16 24 0 16 41984 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 4692 428 4948 0 254 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 14999 0 16 36864 0 malloc-384 384 43 47 843 0 30 34560 0 malloc-256 256 92 43 1719 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 14 2 16 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_raddr 736 20 24 233 0 254 32384 0 malloc-64 64 444 60 634 0 254 32256 0 malloc-64 64 36 468 836 0 254 32256 0 malloc-256 256 70 50 237 0 62 30720 0 tcpcb 1080 12 16 70 0 254 30240 0 malloc-2048 2048 10 4 46 0 8 28672 0 malloc-1024 1024 2 26 52 0 16 28672 0 KNOTE 160 28 147 129439 0 62 28000 0 da_ccb 544 0 49 1398 0 16 26656 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 194 106 8479 0 126 24000 0 8 Bucket 80 47 253 2221 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 76 14 187 0 62 23040 0 malloc-2048 2048 3 7 89 0 8 20480 0 PWD 32 19 611 514 0 254 20160 0 malloc-32 32 50 580 1405 0 254 20160 0 SLEEPQUEUE 88 166 58 166 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 53 22 811 0 62 19200 0 pipe 744 20 5 308 0 16 18600 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-4096 4096 2 2 6 0 2 16384 0 malloc-1024 1024 5 11 1032 0 16 16384 0 malloc-1024 1024 10 6 169 0 16 16384 0 16 Bucket 144 50 62 353 0 62 16128 0 vtnet_tx_hdr 24 0 668 1304320 0 254 16032 0 malloc-384 384 27 13 62 0 30 15360 0 malloc-256 256 20 40 847 0 62 15360 0 tcp_bbr_pcb 832 7 11 26 0 16 14976 0 tcp_rack_pcb 832 0 18 10 0 16 14976 0 malloc-2048 2048 2 4 20 0 8 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-1024 1024 4 8 30 0 16 12288 0 malloc-512 512 2 22 119 0 30 12288 0 malloc-64 64 77 112 105 0 254 12096 0 malloc-64 64 96 93 1431 0 254 12096 0 malloc-32 32 117 261 1313 0 254 12096 0 udplite_inpcb 496 0 24 56 0 254 11904 0 tcp_inpcb 496 12 12 70 0 254 11904 0 udp_inpcb 496 6 18 152 0 254 11904 0 malloc-128 128 43 50 64 0 126 11904 0 kenv 258 15 30 1027 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 11 34 1231 0 254 11520 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-512 512 2 14 45 0 30 8192 0 malloc-512 512 9 7 12 0 30 8192 0 malloc-512 512 6 10 65 0 30 8192 0 malloc-512 512 0 16 5 0 30 8192 0 malloc-512 512 0 16 8 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 37 165 37 0 254 8080 0 sctp_stream_msg_out 112 11 61 30 0 254 8064 0 sctp_laddr 48 0 168 168 0 254 8064 0 udpcb 32 6 246 208 0 254 8064 0 ertt 72 12 100 70 0 126 8064 0 malloc-64 64 36 90 43 0 254 8064 0 malloc-32 32 132 120 643 0 254 8064 0 malloc-32 32 34 218 746 0 254 8064 0 malloc-32 32 38 214 2752 0 254 8064 0 4 Bucket 48 7 161 66 0 254 8064 0 2 Bucket 32 58 194 581 0 254 8064 0 malloc-16 16 27 473 570 0 254 8000 0 malloc-16 16 288 212 475 0 254 8000 0 malloc-16 16 94 406 586 0 254 8000 0 malloc-16 16 194 306 1419 0 254 8000 0 malloc-16 16 24 476 25230 0 254 8000 0 malloc-16 16 73 427 898 0 254 8000 0 ripcb 496 3 13 25 0 254 7936 0 malloc-128 128 22 40 87 0 126 7936 0 malloc-128 128 4 58 24 0 126 7936 0 sctp_readq 152 0 52 9 0 254 7904 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 1 19 341 0 30 7680 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 malloc-32 32 41 85 89 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 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 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 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 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 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