Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff830868d0 stack pointer = 0x28:0xfffffe00517a9890 frame pointer = 0x28:0xfffffe00517a9930 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 3096 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 1 time = 1625434403 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517a9560 vpanic() at vpanic+0x1cc/frame 0xfffffe00517a95c0 panic() at panic+0x43/frame 0xfffffe00517a9620 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00517a96a0 trap() at trap+0xf7/frame 0xfffffe00517a97c0 calltrap() at calltrap+0x8/frame 0xfffffe00517a97c0 --- trap 0x9, rip = 0xffffffff830868d0, rsp = 0xfffffe00517a9890, rbp = 0xfffffe00517a9930 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x430/frame 0xfffffe00517a9930 sctp_connect() at sctp_connect+0x289/frame 0xfffffe00517a99b0 soconnectat() at soconnectat+0x183/frame 0xfffffe00517a9a10 kern_connectat() at kern_connectat+0x21b/frame 0xfffffe00517a9a70 sys_connect() at sys_connect+0xd9/frame 0xfffffe00517a9ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00517a9bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00517a9bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3096 tid 102553 ] Stopped at kdb_enter+0x67: movq $0,0x164233e(%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 0xfffffe009a600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00517a9540 rbp 0xfffffe00517a9560 rsi 0x40001 rdi 0xffffffff81132566 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517a9430 r11 0x1ffaefff59c r12 0xffffffff82267d50 ddb_dbbe r13 0xffffffff81981c00 r14 0xffffffff81a75a40 r15 0xffffffff81a75a40 rip 0xffffffff811295c7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x164233e(%rip) db> show proc Process 3096 (syz-executor.3) at 0xfffff80058585000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 828 at 0xfffff8003cc2da70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bda538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0095327000 (map 0xfffffe0095327000) (map.pmap 0xfffffe00953270c0) (pmap 0xfffffe0095327120) threads: 2 101381 RunQ syz-executor.3 102553 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3098 788 788 0 R (threaded) syz-executor.1 102298 RunQ syz-executor.1 102554 Run CPU 0 syz-executor.1 3097 787 787 0 R (threaded) syz-executor.0 102542 RunQ syz-executor.0 102555 RunQ syz-executor.0 3096 828 828 0 R (threaded) syz-executor.3 101381 RunQ syz-executor.3 102553 Run CPU 1 syz-executor.3 2639 1 809 0 S uwait 0xfffff80015e43f00 syz-executor.2 2638 1 809 0 S uwait 0xfffff8003cdc8900 syz-executor.2 2633 1 2633 0 S uwait 0xfffff800585da300 syz-executor.2 2631 1 2631 0 S uwait 0xfffff80015f33500 syz-executor.2 1378 1 1378 0 S uwait 0xfffff80015e5b100 syz-executor.0 1375 1 1375 0 S uwait 0xfffff8003c307300 syz-executor.0 1313 1 1313 0 S uwait 0xfffff80015d94700 syz-executor.0 1312 1 1312 0 S uwait 0xfffff8003c8adf00 syz-executor.0 1205 1204 787 0 SV uwait 0xfffff8003cca6f00 syz-executor.0 1204 1 787 0 DV ppwait 0xfffff800582354e8 syz-executor.0 972 1 787 0 S uwait 0xfffff8003ce0fd00 syz-executor.0 971 0 0 0 DL aiordy 0xfffff80058235a70 [aiod4] 970 0 0 0 DL aiordy 0xfffff8003cae1000 [aiod3] 969 0 0 0 DL aiordy 0xfffff8003ccc0000 [aiod2] 968 0 0 0 DL aiordy 0xfffff8003c865538 [aiod1] 966 1 966 0 S uwait 0xfffff8003ce0f900 syz-executor.0 828 780 828 0 Rs syz-executor.3 825 816 825 0 Ss select 0xfffff8003c6228c0 dhclient 819 1 819 0 Ss select 0xfffff8003c61fec0 dhclient 816 804 436 65 S select 0xfffff8003c704ec0 dhclient 809 780 809 0 Rs syz-executor.2 804 436 436 0 S wait 0xfffff8003cb10000 sh 788 780 788 0 Rs syz-executor.1 787 780 787 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100117 S uwait 0xfffff80015d94d00 syz-fuzzer 100118 RunQ syz-fuzzer 100119 S uwait 0xfffff8003c883900 syz-fuzzer 100120 S uwait 0xfffff8003c883b00 syz-fuzzer 100121 S uwait 0xfffff80015d94f00 syz-fuzzer 100122 S uwait 0xfffff8003c883d00 syz-fuzzer 100123 S uwait 0xfffff8003c883f00 syz-fuzzer 100124 RunQ syz-fuzzer 100148 S uwait 0xfffff80015d91700 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003c5da0b0 csh 776 694 776 0 Ss select 0xfffff8003c452bc0 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 0xffffffff8273f0a0 cron 694 1 694 0 Ss select 0xfffff80015ec1740 sshd 507 1 507 0 Ss select 0xfffff80015e3b740 syslogd 436 1 436 0 Ss wait 0xfffff8003c24c000 devd 435 1 435 65 Ss select 0xfffff80015dc02c0 dhclient 350 1 350 0 Ss select 0xfffff80015e82a40 dhclient 347 1 347 0 Ss select 0xfffff80015ec1d40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015cd0538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282e450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282d520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 D sdflush 0xfffff80004ddc4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82855388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828497f8 [dom0] 100086 D launds 0xffffffff82849804 [laundry: dom0] 100087 D umarcl 0xffffffff815c58a0 [uma] 18 0 0 0 DL - 0xffffffff82573458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e08b8 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8282abdc [soaiod4] 9 0 0 0 DL - 0xffffffff8282abdc [soaiod3] 8 0 0 0 DL - 0xffffffff8282abdc [soaiod2] 7 0 0 0 DL - 0xffffffff8282abdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8244ab40 [doneq0] 100045 D - 0xffffffff8244aac0 [async] 100078 D - 0xffffffff8244a990 [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_ 0xffffffff82846ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271e8e0 [g_event] 100036 D - 0xffffffff8271e8e8 [g_up] 100037 D - 0xffffffff8271e8f0 [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 0xfffff80004bda538 [init] 10 0 0 0 DL audit_w 0xffffffff828471f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ee70 [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 - 0xfffff800153ebd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153eb900 [vtnet0 txq 0] 100057 D - 0xfffff800153eb500 [vtnet0 rxq 1] 100058 D - 0xfffff800153eb100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015468900 [mca taskq] 100066 D - 0xffffffff81e225e1 [deadlkres] 100074 D - 0xfffff80015ab5100 [acpi_task_0] 100075 D - 0xfffff80015ab5100 [acpi_task_1] 100076 D - 0xfffff80015ab5100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] db> show all locks Process 3096 (syz-executor.3) thread 0xfffffe0095346c80 (102553) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8005895c968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2919 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b4390) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8005895c988) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7011 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 inodedep 2548 3067K 2620 kobj 326 2608K 486 vtbuf 24 2064K 46 pcb 285 1775K 2562 dirrem 2523 1262K 2784 newblk 48 1056K 3174 vfscache 3 1035K 3 freefile 2253 845K 2280 acpica 1674 649K 54806 subproc 158 648K 3187 filedesc 40 632K 4577 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 linker 348 270K 425 sctp_atcl 251 251K 1587 sctp_stro 122 244K 610 DEVFS1 107 214K 124 module 510 192K 510 kdtrace 235 192K 5655 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 pagedep 21 146K 2557 sctp_atky 373 140K 2207 tfo_ccache 1 136K 1 BPF 22 136K 22 sem 4 120K 4 UMA 270 102K 270 sctp_athm 251 95K 1587 sctp_map 244 92K 1220 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 2219 syncache 1 76K 1 vmem 3 72K 5 routetbl 128 69K 419 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 kqueue 72 35K 3103 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 GEOM 60 29K 489 in6_multi 65 29K 65 DEVFSP 74 28K 101 kbdmux 6 28K 6 pwddesc 70 27K 3099 ifnet 7 25K 7 kcovinfo 64 24K 68 sctp_timw 47 24K 47 cred 23 23K 216 plimit 21 21K 364 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 UART 12 18K 12 bmsafemap 3 17K 2589 proc-args 44 17K 562 ksem 1 16K 1 rpc 2 16K 2 shmfd 1 16K 1 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 session 25 13K 36 MCA 32 12K 32 CAM DEV 3 12K 510 selfd 31 12K 70521 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 diradd 26 10K 2818 mkdir 24 9K 5086 uidinfo 3 9K 8 pf_ifnet 10 9K 19 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 lockf 19 8K 29 mount 16 7K 108 newdirblk 17 7K 2543 fpukern_ctx 3 6K 3 inpcbpolicy 15 6K 1062 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 osd 11 5K 885 local_apic 1 4K 1 io_apic 1 4K 1 indirdep 8 4K 10 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 select 10 4K 31 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 18 NFSD session 1 2K 1 lkpikmalloc 5 2K 6 CAM periph 4 2K 271 soname 5 2K 5933 crypto 4 2K 4 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 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 xform 2 1K 61 entropy 2 1K 39 CAM SIM 2 1K 2 filecaps 2 1K 76 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 freework 1 1K 2544 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 535 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 10 mqdata 0 0K 0 cdg data 0 0K 2 chd data 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 vegas 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 cubic data 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 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 2543 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 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 twe_commands 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 twa_commands 0 0K 0 statfs 0 0K 2717 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 411 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 1903 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 2 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 14565 ioctlops 0 0K 1815 eventfd 0 0K 12 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 670 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 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 549 1417833 0 254 36327424 0 malloc-384 384 35741 39 40281 0 30 13739520 0 tcp_log 416 51 10569 19311 0 254 4417920 0 malloc-1024 1024 4168 4 4171 0 16 4272128 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 malloc-1024 1024 2622 2 3385 0 16 2686976 0 RADIX NODE 144 18046 179 133674 0 62 2624400 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8699 511 2151041 0 254 2357760 0 BUF TRIE 144 193 13275 577 0 62 1939392 0 UMA Slabs 0 112 12740 1 12740 0 126 1426992 0 malloc-512 512 2661 3 3370 0 30 1363968 0 malloc-8192 8192 131 15 982 0 1 1196032 0 mbuf_cluster 2048 570 2 570 0 254 1171456 0 malloc-384 384 2777 3 25448 0 30 1067520 0 FFS inode 1160 777 21 3059 0 8 925680 0 malloc-32768 32768 22 5 2289 0 1 884736 0 malloc-384 384 1679 81 80003 0 30 675840 0 malloc-384 384 1725 35 53792 0 30 675840 0 malloc-8192 8192 72 5 3101 0 1 630784 0 VM OBJECT 264 1516 74 45673 0 30 419760 0 VNODE 448 814 68 3098 0 30 395136 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-1024 1024 303 33 3627 0 16 344064 0 THREAD 1808 164 23 2555 0 8 338096 0 sctp_asoc 2288 122 23 610 0 254 331760 0 malloc-512 512 70 546 3497 0 30 315392 0 256 Bucket 2048 139 13 18048 0 8 311296 0 malloc-1024 1024 256 40 1600 0 16 303104 0 malloc-2048 2048 124 20 1632 0 8 294912 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 125 3 142 0 8 262144 0 malloc-384 384 612 38 1746 0 30 249600 0 DEVCTL 1024 21 199 150 0 0 225280 0 sctp_ep 1280 129 39 977 0 254 215040 0 malloc-16384 16384 12 1 13 0 1 212992 0 ertt_txseginfo 40 1 5251 17766 0 254 210080 0 MAP ENTRY 96 1894 290 163249 0 126 209664 0 malloc-8192 8192 23 2 41 0 1 204800 0 FFS2 dinode 256 777 18 3057 0 62 203520 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-16384 16384 11 1 247 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-384 384 398 62 11978 0 30 176640 0 malloc-4096 4096 7 36 2864 0 2 176128 0 vmem btag 56 2814 126 2814 0 254 164640 0 malloc-1024 1024 130 18 1389 0 16 151552 0 mbuf_packet 256 138 432 3757 0 254 145920 0 S VFS Cache 104 1025 301 4382 0 126 137904 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 236 0 1 131072 0 malloc-65536 65536 0 2 176 0 1 131072 0 VMSPACE 2544 42 9 3071 0 4 129744 0 malloc-384 384 288 22 4488 0 30 119040 0 malloc-512 512 217 15 2754 0 30 118784 0 ksiginfo 112 72 972 1060 0 126 116928 0 PROC 1336 69 18 3098 0 8 116232 0 sctp_raddr 736 122 32 610 0 254 113344 0 tcp_bbr_map 128 4 833 2049 0 126 107136 0 malloc-512 512 185 23 6041 0 30 106496 0 malloc-1024 1024 100 0 105 0 16 102400 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-16384 16384 2 4 32 0 1 98304 0 filedesc0 1072 70 14 3099 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 socket 944 39 49 3272 0 254 83072 0 tcp_inpcb 488 13 147 873 0 254 78080 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 6 0 1 65536 0 malloc-4096 4096 12 4 109 0 2 65536 0 malloc-512 512 110 18 2859 0 30 65536 0 g_bio 408 0 160 5059 0 30 65280 0 malloc-2048 2048 10 20 518 0 8 61440 0 128 Bucket 1024 31 24 382 0 16 56320 0 malloc-384 384 97 43 3606 0 30 53760 0 malloc-4096 4096 7 6 32 0 2 53248 0 32 Bucket 256 86 109 11443 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 tcpcb 1080 7 35 873 0 254 45360 0 64 Bucket 512 47 41 4660 0 30 45056 0 clpbuf 2624 0 16 21 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-2048 2048 16 4 21 0 8 40960 0 malloc-512 512 20 60 1434 0 30 40960 0 pcpu-8 8 4647 473 4803 0 254 40960 0 NAMEI 1024 0 36 26403 0 16 36864 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 2859 0 1 32768 0 malloc-4096 4096 6 2 8 0 2 32768 0 malloc-2048 2048 2 14 151 0 8 32768 0 malloc-512 512 61 3 208 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-512 512 42 14 267 0 30 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 342039 0 62 28000 0 Files 80 210 140 14038 0 126 28000 0 pipe 744 20 15 428 0 16 26040 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 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 44 256 1675 0 126 24000 0 sctp_chunk 152 120 36 120 0 254 23712 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 2 25 650 0 16 22464 0 malloc-4096 4096 3 2 59 0 2 20480 0 PWD 32 23 607 2487 0 254 20160 0 2 Bucket 32 97 533 1787 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 2 2 1200 0 2 16384 0 vtnet_tx_hdr 24 0 668 709634 0 254 16032 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 16 Bucket 144 52 32 2111 0 62 12096 0 udp_inpcb 488 6 18 156 0 254 11712 0 kenv 258 15 30 1029 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 11 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 32 60 46 0 126 8096 0 rl_entry 40 39 163 39 0 254 8080 0 sctp_laddr 48 0 168 144 0 254 8064 0 udpcb 32 6 246 172 0 254 8064 0 ertt 72 7 105 873 0 126 8064 0 4 Bucket 48 6 162 97 0 254 8064 0 AIO 208 0 38 12 0 62 7904 0 ripcb 488 2 14 17 0 254 7808 0 udplite_inpcb 488 0 16 16 0 254 7808 0 AIOCB 552 0 14 15 0 16 7728 0 unpcb 256 11 19 1206 0 254 7680 0 tcp_rack_pcb 832 0 9 10 0 16 7488 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 sctp_stream_msg_out 112 0 36 120 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 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 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 304 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_rack_map 112 0 0 0 0 126 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 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 TMPFS node 224 0 0 0 0 62 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 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