panic: sbflush_internal: ccc 0 mb 0 mbcnt 512 cpuid = 1 time = 1624676792 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517c7830 vpanic() at vpanic+0x1cc/frame 0xfffffe00517c7890 panic() at panic+0x43/frame 0xfffffe00517c78f0 sbrelease_internal() at sbrelease_internal+0x157/frame 0xfffffe00517c7930 sbdestroy() at sbdestroy+0x20/frame 0xfffffe00517c7960 solisten_proto() at solisten_proto+0xc6/frame 0xfffffe00517c79c0 sctp_listen() at sctp_listen+0x4eb/frame 0xfffffe00517c7a30 solisten() at solisten+0x7a/frame 0xfffffe00517c7a70 kern_listen() at kern_listen+0x13c/frame 0xfffffe00517c7ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00517c7bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 1479 tid 100976 ] Stopped at kdb_enter+0x67: movq $0,0x164086e(%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 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517c7810 rbp 0xfffffe00517c7830 rsi 0x40001 rdi 0xffffffff81132036 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517c7700 r11 0x1ffaefff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff819d1600 r14 0xffffffff81a74f96 r15 0xffffffff81a74f96 rip 0xffffffff81129097 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164086e(%rip) db> show proc Process 1479 (syz-executor.0) at 0xfffff8003cc91000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffff80015e08000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00950b7000 (map 0xfffffe00950b7000) (map.pmap 0xfffffe00950b70c0) (pmap 0xfffffe00950b7120) threads: 3 100316 RunQ syz-executor.0 100976 Run CPU 1 syz-executor.0 100982 S uwait 0xfffff8003c818b00 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 1484 816 816 0 R (threaded) syz-executor.2 100505 Run CPU 0 syz-executor.2 100981 RunQ syz-executor.2 1479 785 785 0 R (threaded) syz-executor.0 100316 RunQ syz-executor.0 100976 Run CPU 1 syz-executor.0 100982 S uwait 0xfffff8003c818b00 syz-executor.0 1397 1392 786 0 SV uwait 0xfffff8003cab0100 syz-executor.1 1392 1 786 0 DV ppwait 0xfffff8003ce3af40 syz-executor.1 866 0 0 0 DL aiordy 0xfffff80015f11a60 [aiod4] 865 0 0 0 DL aiordy 0xfffff8003c312000 [aiod3] 864 0 0 0 DL aiordy 0xfffff80015e08530 [aiod2] 863 0 0 0 DL aiordy 0xfffff80015f2c530 [aiod1] 831 780 831 0 Rs syz-executor.3 820 813 820 0 Ss select 0xfffff8003c34dbc0 dhclient 817 1 817 0 Ss select 0xfffff80015e652c0 dhclient 816 780 816 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.2 813 802 436 65 S select 0xfffff8003c32b140 dhclient 802 436 436 0 S wait 0xfffff80015e45530 sh 786 780 786 0 Ss piperd 0xfffff8003c4062e8 syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffff80015da2700 syz-fuzzer 100117 S uwait 0xfffff80015da2f00 syz-fuzzer 100118 S uwait 0xfffff80015ac2100 syz-fuzzer 100119 S uwait 0xfffff80015ac2300 syz-fuzzer 100120 S uwait 0xfffff8003cab2300 syz-fuzzer 100121 S uwait 0xfffff8003cab2500 syz-fuzzer 100122 S kqread 0xfffff8003c818f00 syz-fuzzer 100123 S uwait 0xfffff80015f53b00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003c4a3b10 csh 776 694 776 0 Ss select 0xfffff8001572b440 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2e4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2ecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015ab64b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab84b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab8cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abe4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abecb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff8003c45dd40 sshd 507 1 507 0 Ss select 0xfffff8003c32d5c0 syslogd 436 1 436 0 Ss wait 0xfffff80015f1c000 devd 435 1 435 65 Ss select 0xfffff800157b0740 dhclient 350 1 350 0 Ss select 0xfffff80015e365c0 dhclient 347 1 347 0 Ss select 0xfffff80015f77ec0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ccf530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004ddd4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c5090 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8309b8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d79410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ecd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153ec900 [vtnet0 txq 0] 100057 D - 0xfffff800153ec500 [vtnet0 rxq 1] 100058 D - 0xfffff800153ec100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015469900 [mca taskq] 100066 D - 0xffffffff81e218c0 [deadlkres] 100074 D - 0xfffff80015ac6100 [acpi_task_0] 100075 D - 0xfffff80015ac6100 [acpi_task_1] 100076 D - 0xfffff80015ac6100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] 1483 831 831 0 Z syz-executor.3 db> show all locks Process 1479 (syz-executor.0) thread 0xfffffe0095086560 (100976) exclusive sleep mutex socket (socket) r = 0 (0xfffff8003cea8b10) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7258 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8003cd61468) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7256 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 newblk 32 1048K 1239 vfscache 3 1035K 3 inodedep 269 788K 740 pcb 39 676K 1124 acpica 1674 649K 54806 subproc 130 550K 1556 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 filedesc 18 275K 1355 linker 348 270K 409 DEVFS1 107 214K 124 module 510 192K 510 vnet_data 1 176K 1 kdtrace 204 167K 2469 tidhash 3 164K 3 umtx 330 145K 330 pagedep 16 144K 675 tfo_ccache 1 136K 1 BPF 22 136K 24 dirrem 245 123K 673 sem 4 120K 4 UMA 270 102K 270 freefile 245 92K 670 audit_evclass 236 89K 294 temp 36 81K 1978 mtx_pool 2 80K 2 syncache 1 76K 1 vmem 3 72K 5 routetbl 128 69K 427 msg 4 68K 4 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ifaddr 67 63K 69 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 46 40K 46 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 1 kqueue 62 31K 1508 GEOM 60 29K 489 DEVFSP 75 29K 100 in6_multi 65 29K 65 kbdmux 6 28K 6 ifnet 7 25K 7 kcovinfo 64 24K 68 cred 23 23K 214 pwddesc 59 23K 1486 plimit 21 21K 364 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 UART 12 18K 12 bmsafemap 3 17K 708 proc-args 44 17K 560 sctp_timw 33 17K 33 ksem 1 16K 1 rpc 2 16K 2 shmfd 1 16K 3 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sctp_atcl 13 13K 612 sglist 5 13K 5 session 25 13K 36 sctp_stro 6 12K 219 MCA 32 12K 32 CAM DEV 3 12K 510 selfd 31 12K 35456 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 diradd 25 10K 706 uidinfo 3 9K 8 pf_ifnet 10 9K 19 pf_rule 2 8K 4 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 mkdir 20 8K 1324 acpidev 20 8K 20 lockf 20 8K 33 hhook 15 8K 17 sctp_atky 19 8K 837 mount 16 7K 90 fpukern_ctx 3 6K 3 inpcbpolicy 15 6K 999 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 sctp_athm 13 5K 612 newdirblk 13 5K 662 sctp_map 12 5K 438 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 freework 9 5K 667 osd 11 5K 781 local_apic 1 4K 1 io_apic 1 4K 1 freeblks 8 4K 666 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 select 10 4K 36 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 16 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 crypto 4 2K 4 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 4333 xform 3 2K 68 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 8 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 38 filecaps 2 1K 72 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 10 pmchooks 1 1K 1 sctp_vrf 1 1K 1 chd data 1 1K 135 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 694 sctp_iter 0 0K 23 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 13 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 0 sctp_stri 0 0K 4 htcp data 0 0K 6 cdg data 0 0K 8 tcp_do 0 0K 0 tcp_fsb 0 0K 319 cubic data 0 0K 4 vegas data 0 0K 8 dctcp data 0 0K 4 mqdata 0 0K 0 pf_table 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 380 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 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 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 23 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 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 15 ip_msource 0 0K 0 ip_moptions 0 0K 9 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 twa_commands 0 0K 0 statfs 0 0K 840 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 80 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 1917 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 97 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 14453 ioctlops 0 0K 107 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 3 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 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 956 946234 0 254 37994496 0 malloc-384 384 35505 45 39661 0 30 13651200 0 malloc-1024 1024 4168 4 4173 0 16 4272128 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8726 814 1436911 0 254 2442240 0 tcp_log 416 0 5220 57138 0 254 2171520 0 BUF TRIE 144 180 13288 561 0 62 1939392 0 RADIX NODE 144 11671 198 69173 0 62 1709136 0 UMA Slabs 0 112 11903 10 11903 0 126 1334256 0 malloc-384 384 1728 32 53800 0 30 675840 0 FFS inode 1160 509 23 1181 0 8 617120 0 malloc-8192 8192 62 3 1488 0 1 532480 0 malloc-1024 1024 130 386 1753 0 16 528384 0 malloc-32768 32768 11 5 678 0 1 524288 0 malloc-1024 1024 343 113 1184 0 16 466944 0 malloc-384 384 1076 84 40908 0 30 445440 0 mbuf_cluster 2048 180 2 180 0 254 372736 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-384 384 759 121 20503 0 30 337920 0 VM OBJECT 264 1113 72 22893 0 30 312840 0 malloc-512 512 54 546 1640 0 30 307200 0 THREAD 1808 143 22 982 0 8 298320 0 VNODE 448 547 74 1221 0 30 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 125 3 142 0 8 262144 0 malloc-512 512 383 121 1263 0 30 258048 0 256 Bucket 2048 113 11 14979 0 8 253952 0 malloc-384 384 612 48 1681 0 30 253440 0 DEVCTL 1024 21 199 150 0 0 225280 0 malloc-16384 16384 12 1 13 0 1 212992 0 malloc-16384 16384 11 2 247 0 1 212992 0 malloc-8192 8192 23 2 37 0 1 204800 0 malloc-4096 4096 7 42 2880 0 3 200704 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-1024 1024 160 32 1466 0 16 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-384 384 381 39 4233 0 30 161280 0 MAP ENTRY 96 1305 375 76182 0 126 161280 0 malloc-8192 8192 9 9 392 0 1 147456 0 vmem btag 56 2554 26 2554 0 254 144480 0 S VFS Cache 104 1011 315 1726 0 126 137904 0 FFS2 dinode 256 509 16 1180 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 176 0 1 131072 0 ertt_txseginfo 40 0 3232 15480 0 254 129280 0 ksiginfo 112 52 992 698 0 126 116928 0 malloc-16384 16384 2 5 34 0 1 114688 0 malloc-512 512 201 15 1963 0 30 110592 0 VMSPACE 2544 31 11 1463 0 4 106848 0 malloc-512 512 190 18 864 0 30 106496 0 malloc-384 384 257 13 2862 0 30 103680 0 malloc-32768 32768 1 2 121 0 1 98304 0 PROC 1328 59 10 1485 0 8 91632 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-1024 1024 82 2 87 0 16 86016 0 clpbuf 2624 0 32 20 0 16 83968 0 filedesc0 1072 59 18 1486 0 8 82544 0 malloc-4096 4096 13 4 59 0 2 69632 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 2 2 5 0 1 65536 0 malloc-512 512 110 18 978 0 30 65536 0 g_bio 408 0 160 5133 0 30 65280 0 socket 944 29 39 2680 0 254 64192 0 malloc-2048 2048 10 20 522 0 8 61440 0 malloc-384 384 93 67 2111 0 30 61440 0 tcpcb 1080 7 49 769 0 254 60480 0 128 Bucket 1024 33 26 229 0 16 60416 0 32 Bucket 256 95 115 9693 0 62 53760 0 malloc-4096 4096 9 4 36 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 tcp_bbr_map 128 0 372 1037 0 126 47616 0 mbuf_packet 256 24 156 1004 0 254 46080 0 sctp_asoc 2288 6 14 219 0 254 45760 0 malloc-1024 1024 18 26 642 0 16 45056 0 malloc-2048 2048 8 12 1236 0 8 40960 0 malloc-2048 2048 16 4 21 0 8 40960 0 malloc-512 512 22 58 1436 0 30 40960 0 pcpu-8 8 4663 457 4877 0 254 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 15993 0 16 36864 0 malloc-2048 2048 2 16 153 0 8 36864 0 64 Bucket 512 46 26 3135 0 30 36864 0 tcp_inpcb 488 15 57 769 0 254 35136 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 846 0 1 32768 0 malloc-512 512 35 29 208 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_ep 1280 7 17 387 0 254 30720 0 malloc-4096 4096 6 1 8 0 2 28672 0 malloc-512 512 47 9 228 0 30 28672 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-8192 8192 3 0 4 0 1 24576 0 malloc-8192 8192 1 2 32 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 sctp_raddr 736 7 26 219 0 254 24288 0 PWD 32 18 738 752 0 254 24192 0 KNOTE 160 28 122 90517 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 193 107 9375 0 126 24000 0 8 Bucket 80 42 258 1019 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 319 0 16 22464 0 tcp_bbr_pcb 832 0 27 115 0 16 22464 0 pipe 744 20 10 336 0 16 22320 0 malloc-4096 4096 3 2 59 0 2 20480 0 16 Bucket 144 81 59 1593 0 62 20160 0 SLEEPQUEUE 88 166 58 166 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 4 Bucket 48 18 318 392 0 254 16128 0 malloc-4096 4096 2 1 8 0 2 12288 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 vtnet_tx_hdr 24 0 501 471509 0 254 12024 0 ripcb 488 2 22 43 0 254 11712 0 udp_inpcb 488 6 18 175 0 254 11712 0 kenv 258 15 30 1029 0 30 11610 0 unpcb 256 11 34 1264 0 254 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 9 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 38 0 126 8096 0 rl_entry 40 31 171 31 0 254 8080 0 sctp_stream_msg_out 112 2 70 6 0 254 8064 0 sctp_laddr 48 0 168 180 0 254 8064 0 udpcb 32 6 246 187 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 7 105 769 0 126 8064 0 2 Bucket 32 73 179 776 0 254 8064 0 sctp_readq 152 2 50 59 0 254 7904 0 sctp_chunk 152 4 48 36 0 254 7904 0 AIO 208 0 38 3 0 62 7904 0 udplite_inpcb 488 0 16 12 0 254 7808 0 AIOCB 552 0 14 4 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 0 39 2 0 126 4056 0 tcp_rack_map 112 0 36 396 0 126 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 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 12 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 da_ccb 544 0 0 0 0 16 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 304 0 0 0 0 254 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 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 NCLNODE 584 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 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 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 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-1024 1024 0 0 0 0 16 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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