Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff82bfbaf5 stack pointer = 0x28:0xfffffe00037afea0 frame pointer = 0x28:0xfffffe00037b07b0 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 = 12 (swi1: netisr 0) trap number = 9 panic: general protection fault cpuid = 0 time = 130 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00037afb70 vpanic() at vpanic+0x1c7/frame 0xfffffe00037afbd0 panic() at panic+0x43/frame 0xfffffe00037afc30 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00037afcb0 trap() at trap+0xf7/frame 0xfffffe00037afdd0 calltrap() at calltrap+0x8/frame 0xfffffe00037afdd0 --- trap 0x9, rip = 0xffffffff82bfbaf5, rsp = 0xfffffe00037afea0, rbp = 0xfffffe00037b07b0 --- sctp_chunk_output() at sctp_chunk_output+0x1a35/frame 0xfffffe00037b07b0 sctp_common_input_processing() at sctp_common_input_processing+0xeb0/frame 0xfffffe00037b08e0 sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xfffffe00037b09d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00037b09f0 ip_input() at ip_input+0x388/frame 0xfffffe00037b0a90 swi_net() at swi_net+0x20d/frame 0xfffffe00037b0b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe00037b0bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe00037b0bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00037b0bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100021 ] Stopped at kdb_enter+0x67: movq $0,0x145250e(%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 0xffffffff81116500 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00037afb50 rbp 0xfffffe00037afb70 rsi 0 rdi 0xffffffff81116536 vprintf+0x176 r8 0 r9 0xffffffff r10 0xfffffe00037b07dc r11 0xbf r12 0xffffffff82067650 ddb_dbbe r13 0 r14 0xffffffff819bb7ff r15 0xffffffff819bb7ff rip 0xffffffff8110d4f7 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x145250e(%rip) db> show proc Process 12 (intr) at 0xfffff80004466a50: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff82512f30 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff82512f30 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff82513b80 (map 0xffffffff82513b80) (map.pmap 0xffffffff82513c40) (pmap 0xffffffff82513ca0) threads: 23 100012 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 I [swi3: vm] 100021 Run CPU 0 [swi1: netisr 0] 100022 RunQ [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 12059 810 810 0 R (threaded) syz-executor.2 125922 Run CPU 1 syz-executor.2 126021 S sbwait 0xfffff8005cdb5cd4 syz-executor.2 126025 S sbwait 0xfffff80018b82924 syz-executor.2 126028 S sbwait 0xfffff8005cc71924 syz-executor.2 126031 S sbwait 0xfffff8002af8ccd4 syz-executor.2 126032 S uwait 0xfffff80018bcc780 syz-executor.2 12058 11567 11567 0 R (threaded) syz-executor.1 100123 RunQ syz-executor.1 126020 S sbwait 0xfffff80018995574 syz-executor.1 126023 S lockf 0xfffff8002a4f2980 syz-executor.1 126026 S uwait 0xfffff800183a3280 syz-executor.1 126029 S uwait 0xfffff80018bf3180 syz-executor.1 12057 11496 11496 0 R (threaded) syz-executor.3 122911 RunQ syz-executor.3 126019 S sbwait 0xfffff8002af85924 syz-executor.3 126022 S so_rcv_ 0xfffff8002af858c8 syz-executor.3 126024 S uwait 0xfffff80018bd9000 syz-executor.3 126027 S uwait 0xfffff80018ca2400 syz-executor.3 126030 S uwait 0xfffff80004b14600 syz-executor.3 12055 11548 11548 0 R (threaded) syz-executor.0 121729 RunQ syz-executor.0 126014 S sbwait 0xfffff800189951c4 syz-executor.0 126016 S lockf 0xfffff8002a4f2800 syz-executor.0 126017 S uwait 0xfffff80004f7fd00 syz-executor.0 126018 S uwait 0xfffff80004f7ff00 syz-executor.0 12026 12019 12026 0 Ss select 0xfffff800185cd140 dhclient 12022 1 12022 0 Ss select 0xfffff800044ff740 dhclient 12019 12012 436 65 S select 0xfffff800044ff540 dhclient 12012 436 436 0 S wait 0xfffff800185cca50 sh 12011 1 12011 65 Ss select 0xfffff80018c4ce40 dhclient 11567 782 11567 0 Rs syz-executor.1 11548 782 11548 0 Rs syz-executor.0 11508 1 11508 0 Ss select 0xfffff80018c4c940 dhclient 11496 782 11496 0 Rs syz-executor.3 11485 1 11485 0 Ss select 0xfffff8005c8ef2c0 dhclient 2791 1 2791 65 Ss select 0xfffff8005c8efd40 dhclient 2231 1 2231 0 Ss select 0xfffff800044ff240 dhclient 2227 1 2227 0 Ss select 0xfffff800044ff7c0 dhclient 810 782 810 0 Rs syz-executor.2 782 780 780 0 S (threaded) syz-fuzzer 100106 S uwait 0xfffff800183d4c80 syz-fuzzer 100108 S uwait 0xfffff800183d4580 syz-fuzzer 100109 S uwait 0xfffff80018415d00 syz-fuzzer 100110 S uwait 0xfffff80018415e00 syz-fuzzer 100111 S uwait 0xfffff80018415c00 syz-fuzzer 100112 S uwait 0xfffff800183a3e00 syz-fuzzer 100113 S uwait 0xfffff80018415f00 syz-fuzzer 100114 S uwait 0xfffff800183a3a00 syz-fuzzer 100115 S uwait 0xfffff800183a3b00 syz-fuzzer 105892 S kqread 0xfffff80004baf700 syz-fuzzer 780 778 780 0 Ss pause 0xfffff80004f7a5d8 csh 778 694 778 0 Ss select 0xfffff8000468a2c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800048e58b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004ba10b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004ba14b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004ba18b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004ba1cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004bab0b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004bab4b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004bab8b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004babcb0 getty 698 1 698 0 Ss nanslp 0xffffffff82533161 cron 694 1 694 0 Ss select 0xfffff8000468c5c0 sshd 507 1 507 0 Ss select 0xfffff8000468c740 syslogd 436 1 436 0 Ss wait 0xfffff80004f7aa50 devd 435 1 435 65 Ss select 0xfffff8000468c940 dhclient 350 1 350 0 Ss select 0xfffff8000468ca40 dhclient 347 1 347 0 Ss select 0xfffff800044ffcc0 dhclient 23 0 0 0 DL vlruwt 0xfffff80004dc4528 [vnlru] 22 0 0 0 DL syncer 0xffffffff82622638 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff82621720 [bufdaemon] 100075 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100087 D sdflush 0xfffff80004f36ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82648c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8263d078 [dom0] 100076 D launds 0xffffffff8263d084 [laundry: dom0] 100077 D umarcl 0xffffffff81527050 [uma] 18 0 0 0 DL - 0xffffffff823674f8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82c73818 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8261ecdc [soaiod4] 9 0 0 0 DL - 0xffffffff8261ecdc [soaiod3] 8 0 0 0 DL - 0xffffffff8261ecdc [soaiod2] 7 0 0 0 DL - 0xffffffff8261ecdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223f240 [doneq0] 100067 D - 0xffffffff8223f110 [scanner] 14 0 0 0 DL seqstat 0xfffff80004085088 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000452db90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000452db30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8263a590 [crypto] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff825129a0 [g_event] 100026 D - 0xffffffff825129a8 [g_up] 100027 D - 0xffffffff825129b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004463b00 [thr_0] 100019 D - 0xfffff80004463b80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 I [swi3: vm] 100021 Run CPU 0 [swi1: netisr 0] 100022 RunQ [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004489528 [init] 10 0 0 0 DL audit_w 0xffffffff8263aab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82512f30 [swapper] 100005 D - 0xfffff8000434ad00 [if_config_tqg_0] 100006 D - 0xfffff8000434ac00 [softirq_0] 100007 D - 0xfffff8000434ab00 [softirq_1] 100008 D - 0xfffff8000434aa00 [if_io_tqg_0] 100009 D - 0xfffff8000434a900 [if_io_tqg_1] 100010 D - 0xfffff80004088700 [thread taskq] 100011 D - 0xfffff80004088600 [aiod_kick taskq] 100013 D - 0xfffff80004088400 [kqueue_ctx taskq] 100015 D - 0xfffff80004088200 [in6m_free taskq] 100017 D - 0xfffff80004088000 [inm_free taskq] 100024 D - 0xfffff800044ccd00 [firmware taskq] 100028 D - 0xfffff800044ccc00 [crypto_0] 100029 D - 0xfffff800044ccc00 [crypto_1] 100044 D - 0xfffff80004686900 [vtnet0 rxq 0] 100045 D - 0xfffff80004686800 [vtnet0 txq 0] 100046 D - 0xfffff80004686700 [vtnet0 rxq 1] 100047 D - 0xfffff80004686600 [vtnet0 txq 1] 100049 D vtbslp 0xfffff8000468ce00 [virtio_balloon] 100053 D - 0xfffff800048e6700 [mca taskq] 100058 D - 0xffffffff81d63690 [deadlkres] 100062 D - 0xfffff80004bafe00 [acpi_task_0] 100063 D - 0xfffff80004bafe00 [acpi_task_1] 100064 D - 0xfffff80004bafe00 [acpi_task_2] 100066 D - 0xfffff800044cc800 [CAM taskq] db> show all locks Process 12058 (syz-executor.1) thread 0xfffffe0094ec1a00 (126020) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80018995518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 12057 (syz-executor.3) thread 0xfffffe0094ef7100 (126019) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff8002af858c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 12055 (syz-executor.0) thread 0xfffffe0094ec1300 (126014) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80018995168) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 16 (pf purge) thread 0xfffffe0051c4b100 (100059) shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff82624508) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1510 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff82ec8538) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1506 Process 12 (intr) thread 0xfffffe0004127300 (100021) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094e87380) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 30605 1795K 30671 kobj 329 1316K 489 pcb 498 1037K 23778 newblk 5 1025K 22986 vfscache 3 1025K 3 inodedep 10 516K 17884 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 143 275K 12163 sctp_stro 234 234K 5335 sctp_atcl 499 188K 17778 acpica 1674 184K 58233 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 21834 pagedep 10 131K 23803 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 278 100K 352 bus 983 80K 3364 mtx_pool 2 72K 2 BPF 38 71K 102 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 503 63K 503 umtx 378 48K 378 kdtrace 225 45K 38093 sctp_atky 770 36K 24019 temp 35 33K 4847 hostcache 1 32K 1 shm 1 32K 34 ifaddr 102 32K 119 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 lltable 51 17K 379 tty 16 16K 16 ithread 99 16K 99 sctp_stri 31 16K 1923 sctp_timw 59 15K 59 bus-sc 32 14K 1598 ether_multi 167 14K 425 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 93 12K 93 eventhandler 129 11K 129 lockf 99 11K 2660 in6_multi 83 10K 238 GEOM 60 10K 488 rman 82 10K 423 bmsafemap 2 9K 12458 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 352 rpc 2 8K 2 shmfd 1 8K 20 pfs_vncache 1 8K 1 sctp_athm 499 8K 18475 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sctp_map 468 8K 10568 cred 25 7K 767 sglist 5 7K 5 kqueue 63 7K 12140 CAM DEV 3 6K 510 plimit 23 6K 992 CAM queue 5 6K 1528 taskqueue 48 6K 48 pf_rule 5 5K 306 routetbl 28 5K 482 pf_ifnet 12 5K 260 DEVFSP 76 5K 330 ufs_dirhash 24 5K 24 ip6ndp 23 5K 54 UMA 260 5K 260 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 289 evdev 4 4K 4 session 31 4K 86 pwddesc 61 4K 12060 sctp_ifa 29 4K 54 hhook 13 4K 13 selfd 45 3K 156039 terminal 11 3K 11 acpisem 22 3K 22 proc-args 50 3K 1026 uidinfo 4 3K 137 pf_table 1 2K 108 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 872 CAM XPT 22 2K 543 Unitno 26 2K 46 in_multi 6 2K 38 ipsecpolicy 2 2K 2 inpcbpolicy 40 2K 16610 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 pf_osfp 10 2K 10 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1054 NFSD session 1 1K 1 sctp_aadr 14 1K 964 CAM periph 4 1K 271 diradd 7 1K 11819 sctp_ifn 6 1K 54 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 4 encap_export_host 12 1K 12 pfil 4 1K 4 CAM SIM 2 1K 2 procdesc 4 1K 32 cdev 2 1K 2 chacha20random 1 1K 1 osd 3 1K 10 newdirblk 2 1K 10897 dirrem 1 1K 11724 mkdir 2 1K 21794 ip_msource 4 1K 55 vnodes 1 1K 37 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 aesni_data 2 1K 2 iov 2 1K 32692 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 15180 pmchooks 1 1K 1 soname 4 1K 14476 nexusdev 6 1K 6 sctp_vrf 1 1K 1 entropy 2 1K 71 ip6_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 188 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 7900 sctp_iter 0 0K 59 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 5 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 54 mqdata 0 0K 0 ciss_data 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 xen_intr 0 0K 0 nvme_da 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 68 isci 0 0K 0 iommu_dmamap 0 0K 0 midi buffers 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 vm_fictitious 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 78134 UMAHash 0 0K 0 PUC 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 35951 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 519 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 freefile 0 0K 11678 freeblks 0 0K 11593 freefrag 0 0K 27 allocindir 0 0K 0 indirdep 0 0K 5419 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 xform 0 0K 0 ppbusdev 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 91 ip6_moptions 0 0K 10 in6_mfilter 0 0K 10 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 40 in_mfilter 0 0K 141 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 3 osti_cacheable 0 0K 0 statfs 0 0K 11058 namei_tracker 0 0K 110 export_host 0 0K 0 cl_savebuf 0 0K 177 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mpt_user 0 0K 0 mbuf_tag 0 0K 745 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1278 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 sbuf 0 0K 288 mpr 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mfibuf 0 0K 0 SWAP 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 sysctltmp 0 0K 1004 sysctl 0 0K 1 malodev 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 cache 0 0K 0 ix 0 0K 0 ipsbuf 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 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 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 diroffdiroff 0 0K 0 NEWdirectio 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 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 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 xenstore 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 12434 5271 89775 0 254 72519680 0 tcp_log 416 0 15003 87110 0 254 6241248 0 mbuf 256 13309 5741 3991294 0 254 4876800 0 pbuf 2632 0 957 0 0 2 2518824 0 UMA Slabs 0 112 19291 2 19291 0 126 2160816 0 BUF TRIE 144 494 12974 65852 0 62 1939392 0 malloc-4096 4096 402 9 12572 0 2 1683456 0 malloc-384 384 4154 36 4378 0 30 1608960 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-128 128 10151 48 10601 0 126 1305472 0 RADIX NODE 144 8072 857 486398 0 62 1285776 0 FFS inode 1128 594 29 12309 0 8 702744 0 malloc-65536 65536 5 5 709 0 1 655360 0 sctp_asoc 2288 234 41 5280 0 254 629200 0 tcp_bbr_map 128 0 4805 351569 0 127 615040 0 256 Bucket 2048 263 5 23123 0 8 548864 0 malloc-2048 2048 227 31 11828 0 8 528384 0 sctp_ep 1280 234 90 10988 0 254 414720 0 VM OBJECT 264 1381 59 189291 0 30 380160 0 VNODE 488 631 81 12348 0 30 347456 0 THREAD 1792 163 26 26032 0 8 338688 0 sctp_raddr 736 353 98 9577 0 254 331936 0 malloc-256 256 259 1001 51003 0 62 322560 0 socket 944 67 237 30497 0 254 286976 0 malloc-2048 2048 14 126 79238 0 8 286720 0 sctp_chunk 152 312 1508 14804 0 254 276640 0 malloc-1024 1024 242 26 5271 0 16 274432 0 malloc-65536 65536 2 2 117 0 1 262144 0 malloc-32768 32768 1 7 69 0 1 262144 0 malloc-32768 32768 0 7 4855 0 1 229376 0 g_bio 408 0 550 266403 0 32 224400 0 DEVCTL 1024 11 201 155 0 0 217088 0 malloc-16384 16384 9 4 10914 0 1 212992 0 malloc-384 384 500 50 18146 0 30 211200 0 malloc-64 64 3208 68 3296 0 254 209664 0 malloc-16 16 12675 325 12812 0 254 208000 0 malloc-128 128 1429 90 29825 0 126 194432 0 MAP ENTRY 96 1620 396 741858 0 126 193536 0 FFS2 dinode 256 594 111 12308 0 62 180480 0 UMA Zones 768 232 2 232 0 16 179712 0 mbuf_packet 256 105 570 54661 0 254 172800 0 malloc-32 32 4885 407 21499 0 254 169344 0 malloc-128 128 945 264 46279 0 126 154752 0 S VFS Cache 104 1097 346 13071 0 126 150072 0 vmem btag 56 2323 41 2323 0 254 132384 0 malloc-65536 65536 0 2 124 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 38 13 12038 0 4 129744 0 clpbuf 2632 0 48 3968 0 16 126336 0 128 Bucket 1024 51 72 3122 0 16 125952 0 malloc-1024 1024 114 6 294 0 16 122880 0 malloc-256 256 368 97 11395 0 62 119040 0 ksiginfo 112 66 978 566 0 126 116928 0 udplite_inpcb 488 11 213 13547 0 254 109312 0 PROC 1320 60 21 12059 0 8 106920 0 malloc-16384 16384 6 0 12 0 1 98304 0 64 Bucket 512 118 74 23373 0 30 98304 0 tcpcb 1048 23 65 2198 0 254 92224 0 malloc-4096 4096 18 4 50 0 2 90112 0 filedesc0 1072 61 23 12060 0 8 90048 0 malloc-64 64 828 558 13116 0 254 88704 0 UMA Kegs 384 218 5 218 0 30 85632 0 malloc-256 256 188 142 41137 0 62 84480 0 malloc-128 128 372 279 16805 0 126 83328 0 malloc-16384 16384 0 5 34 0 1 81920 0 malloc-8192 8192 7 2 9 0 1 73728 0 malloc-4096 4096 11 6 554 0 2 69632 0 malloc-32768 32768 0 2 117 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 2 6 79 0 1 65536 0 malloc-64 64 905 103 12139 0 254 64512 0 malloc-384 384 9 141 18042 0 30 57600 0 malloc-256 256 64 146 27154 0 62 53760 0 32 Bucket 256 55 140 10604 0 62 49920 0 malloc-16384 16384 1 2 154 0 1 49152 0 malloc-8192 8192 5 1 96 0 1 49152 0 malloc-64 64 202 554 181277 0 254 48384 0 tcp_inpcb 488 23 73 2198 0 254 46848 0 pcpu-8 8 4795 837 12095 0 254 45056 0 malloc-256 256 30 135 13460 0 62 42240 0 NAMEI 1024 0 40 68737 0 16 40960 0 malloc-2048 2048 5 15 185 0 8 40960 0 Files 80 237 263 55411 0 126 40000 0 malloc-384 384 82 18 432 0 30 38400 0 tcp_bbr_pcb 832 0 45 881 0 16 37440 0 pipe 744 22 28 1254 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 malloc-512 512 33 39 2977 0 30 36864 0 malloc-384 384 82 8 103 0 30 34560 0 malloc-256 256 0 135 36019 0 62 34560 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 456 56 456 0 254 32768 0 16 Bucket 144 57 167 1514 0 62 32256 0 malloc-4096 4096 2 5 11061 0 2 28672 0 malloc-4096 4096 3 4 25 0 2 28672 0 malloc-1024 1024 21 7 180 0 16 28672 0 TURNSTILE 136 190 20 190 0 62 28560 0 PWD 32 21 861 10944 0 254 28224 0 KNOTE 160 28 147 112717 0 62 28000 0 8 Bucket 80 58 292 6518 0 126 28000 0 malloc-384 384 63 7 63 0 30 26880 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-1024 1024 16 8 2394 0 16 24576 0 malloc-32 32 505 251 19723 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 tcp_rack_pcb 704 19 14 158 0 16 23232 0 unpcb 256 23 67 2750 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 8 12 318 0 16 20480 0 sctp_stream_msg_out 112 89 91 1414 0 254 20160 0 malloc-64 64 108 207 23440 0 254 20160 0 malloc-32 32 67 563 11597 0 254 20160 0 4 Bucket 48 7 413 397 0 254 20160 0 2 Bucket 32 76 554 3317 0 254 20160 0 SLEEPQUEUE 88 190 34 190 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 50 25 103 0 62 19200 0 malloc-4096 4096 0 4 69 0 2 16384 0 sctp_laddr 48 155 181 3657 0 254 16128 0 malloc-32 32 361 143 8991 0 254 16128 0 vtnet_tx_hdr 24 0 668 938388 0 254 16032 0 malloc-16 16 514 486 18492 0 254 16000 0 malloc-128 128 66 58 103 0 126 15872 0 ripcb 488 4 28 365 0 254 15616 0 malloc-4096 4096 1 2 545 0 2 12288 0 malloc-2048 2048 6 0 6 0 8 12288 0 malloc-2048 2048 0 6 33 0 8 12288 0 malloc-512 512 1 23 155 0 30 12288 0 malloc-512 512 4 20 523 0 30 12288 0 malloc-512 512 16 8 32 0 30 12288 0 rtentry 176 33 36 102 0 62 12144 0 udpcb 32 13 365 14047 0 254 12096 0 malloc-16 16 510 240 8364 0 254 12000 0 malloc-16 16 477 273 16573 0 254 12000 0 malloc-128 128 37 56 1988 0 126 11904 0 tcp_rack_map 120 38 61 180 0 126 11880 0 sctp_readq 152 0 78 630 0 254 11856 0 udp_inpcb 488 2 22 500 0 254 11712 0 itimer 352 0 33 112 0 30 11616 0 routing nhops 256 27 18 102 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 25 0 8 8192 0 malloc-512 512 0 16 12 0 30 8192 0 malloc-512 512 3 13 68 0 30 8192 0 pf tags 104 0 78 57 0 126 8112 0 PGRP 88 31 61 86 0 126 8096 0 rl_entry 40 103 99 115 0 254 8080 0 sctp_asconf_ack 48 7 161 53 0 254 8064 0 malloc-64 64 46 80 46 0 254 8064 0 malloc-64 64 0 126 10 0 254 8064 0 malloc-64 64 26 100 28 0 254 8064 0 malloc-32 32 34 218 923 0 254 8064 0 malloc-32 32 80 172 110 0 254 8064 0 malloc-32 32 28 224 44 0 254 8064 0 malloc-16 16 12 488 4970 0 254 8000 0 malloc-16 16 18 482 19 0 254 8000 0 malloc-16 16 27 473 26630 0 254 8000 0 malloc-128 128 6 56 6 0 126 7936 0 tcp_log_node 120 0 66 10 0 126 7920 0 kenv 258 3 27 1067 0 30 7740 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-1024 1024 1 3 1 0 16 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 malloc-1024 1024 2 2 2 0 16 4096 0 malloc-512 512 1 7 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 1 125 1 0 254 4032 0 malloc-16 16 4 246 4 0 254 4000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-256 256 11 4 11 0 62 3840 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 tfo 4 0 493 13 0 254 1972 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 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 296 0 0 0 0 1 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 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 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 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 NCLNODE 592 0 0 0 0 16 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 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 2632 0 0 0 0 64 0 0 mdpbuf 2632 0 0 0 0 3 0 0 nfspbuf 2632 0 0 0 0 16 0 0 swwbuf 2632 0 0 0 0 8 0 0 swrbuf 2632 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-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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-128 128 0 0 0 0 126 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