Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff82cc2b45 stack pointer = 0x28:0xfffffe000364c620 frame pointer = 0x28:0xfffffe000364c640 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 = 1 time = 1077 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe000364c2f0 vpanic() at vpanic+0x1c7/frame 0xfffffe000364c350 panic() at panic+0x43/frame 0xfffffe000364c3b0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe000364c430 trap() at trap+0xf7/frame 0xfffffe000364c550 calltrap() at calltrap+0x8/frame 0xfffffe000364c550 --- trap 0x9, rip = 0xffffffff82cc2b45, rsp = 0xfffffe000364c620, rbp = 0xfffffe000364c640 --- sctp_cmpaddr() at sctp_cmpaddr+0x25/frame 0xfffffe000364c640 sctp_findassoc_by_vtag() at sctp_findassoc_by_vtag+0x210/frame 0xfffffe000364c6b0 sctp_findassociation_addr() at sctp_findassociation_addr+0x81/frame 0xfffffe000364c790 sctp_common_input_processing() at sctp_common_input_processing+0x160/frame 0xfffffe000364c8e0 sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xfffffe000364c9d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe000364c9f0 ip_input() at ip_input+0x388/frame 0xfffffe000364ca90 swi_net() at swi_net+0x20d/frame 0xfffffe000364cb10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe000364cbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe000364cbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe000364cbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100020 ] Stopped at kdb_enter+0x67: movq $0,0x1477ff6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xffffffff810e7780 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe000364c2d0 rbp 0xfffffe000364c2f0 rsi 0 rdi 0xffffffff810e77b6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xbf ll+0x9e r12 0xffffffff82066b10 ddb_dbbe r13 0 r14 0xffffffff819688ed r15 0xffffffff819688ed rip 0xffffffff810dbd07 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x1477ff6(%rip) db> show proc Process 12 (intr) at 0xfffff80004320520: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff82506950 ABI: null reaper: 0xffffffff82506950 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff825075a0 (map 0xffffffff825075a0) (map.pmap 0xffffffff82507660) (pmap 0xffffffff825076c0) threads: 23 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 I [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 26609 26495 26495 0 R (threaded) syz-executor.3 101193 Run CPU 0 syz-executor.3 100195 S sbwait 0xfffff80004e0dd14 syz-executor.3 100697 S sbwait 0xfffff80004e051d4 syz-executor.3 100781 S select 0xfffff80004d813c0 syz-executor.3 101054 S sbwait 0xfffff80004d30594 syz-executor.3 101058 S uwait 0xfffff800040f0e80 syz-executor.3 26608 26449 26449 0 R (threaded) syz-executor.0 101148 RunQ syz-executor.0 100687 S sbwait 0xfffff80004db3954 syz-executor.0 100706 S sbwait 0xfffff80004db3954 syz-executor.0 100722 S lockf 0xfffff80042039f00 syz-executor.0 101049 S uwait 0xfffff8001f9be180 syz-executor.0 100689 S uwait 0xfffff8001f9bed00 syz-executor.0 101050 S uwait 0xfffff8001f9be380 syz-executor.0 26607 26478 26478 0 S (threaded) syz-executor.2 100901 S nanslp 0xffffffff82527440 syz-executor.2 100659 S sbwait 0xfffff80004dfb954 syz-executor.2 100685 S sbwait 0xfffff80004d7fd14 syz-executor.2 100688 S uwait 0xfffff8001f9bff00 syz-executor.2 100693 S uwait 0xfffff8001f449980 syz-executor.2 100698 S uwait 0xfffff8001fce0300 syz-executor.2 101048 S uwait 0xfffff800040f0780 syz-executor.2 26606 26469 26469 0 D (threaded) syz-executor.1 100974 S nanslp 0xffffffff82527440 syz-executor.1 100655 D ufs 0xfffff8001fd04070 syz-executor.1 100670 S uwait 0xfffff80004387400 syz-executor.1 100686 D biowr 0xfffffe0003f42c40 syz-executor.1 100694 S uwait 0xfffff8001f44ac00 syz-executor.1 100715 S uwait 0xfffff8001f9bde80 syz-executor.1 26495 762 26495 0 Ss nanslp 0xffffffff82527440 syz-executor.3 26478 762 26478 0 Rs syz-executor.2 26469 762 26469 0 Rs syz-executor.1 26459 26437 26459 0 Ss select 0xfffff80004e746c0 dhclient 26449 762 26449 0 Ss nanslp 0xffffffff82527440 syz-executor.0 26440 1 26440 0 Ss select 0xfffff80008528c40 dhclient 26437 26430 424 65 S select 0xfffff80004e74340 dhclient 26430 424 424 0 S wait 0xfffff8001fd61520 sh 762 760 760 0 S (threaded) syz-fuzzer 100081 S kqread 0xfffff8000422b300 syz-fuzzer 100113 S uwait 0xfffff800040f3f00 syz-fuzzer 100114 S uwait 0xfffff80004386080 syz-fuzzer 100115 S uwait 0xfffff8001f448c80 syz-fuzzer 100116 S uwait 0xfffff8001f448000 syz-fuzzer 100117 S uwait 0xfffff8001f448100 syz-fuzzer 100118 S uwait 0xfffff8001f448200 syz-fuzzer 100119 S uwait 0xfffff8001f451000 syz-fuzzer 100120 S uwait 0xfffff8001f449780 syz-fuzzer 100326 S uwait 0xfffff8001f44a200 syz-fuzzer 760 758 760 0 Ss pause 0xfffff8001f44c5c8 csh 758 682 758 0 Ss select 0xfffff80004e747c0 sshd 742 1 742 0 Ss+ ttyin 0xfffff800045f0cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80004b59cb0 getty 740 1 740 0 Ss+ ttyin 0xfffff80004b5c4b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80004b5ccb0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004b5b4b0 getty 737 1 737 0 Ss+ ttyin 0xfffff80004b5bcb0 getty 736 1 736 0 Ss+ ttyin 0xfffff80004b5e4b0 getty 735 1 735 0 Ss+ ttyin 0xfffff80004b5ecb0 getty 734 1 734 0 Ss+ ttyin 0xfffff800048424b0 getty 686 1 686 0 Ss nanslp 0xffffffff82527441 cron 682 1 682 0 Ss select 0xfffff80004e74d40 sshd 495 1 495 0 Ss select 0xfffff80004c3e0c0 syslogd 424 1 424 0 Ss wait 0xfffff80004d47a40 devd 423 1 423 65 Ss select 0xfffff80004c3fdc0 dhclient 338 1 338 0 Ss select 0xfffff80004c3e140 dhclient 335 1 335 0 Ss select 0xfffff80004c3ff40 dhclient 23 0 0 0 DL syncer 0xffffffff826147f8 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004b50000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff826138d0 [bufdaemon] 100075 D - 0xffffffff8200ae00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80004c7bce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263adc8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8262f1f8 [dom0] 100076 D launds 0xffffffff8262f204 [laundry: dom0] 100077 D umarcl 0xffffffff814e1e00 [uma] 18 0 0 0 DL - 0xffffffff8235af88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82cdb1d8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82b59390 [pf purge] 15 0 0 0 DL - 0xffffffff82612eac [soaiod4] 9 0 0 0 DL - 0xffffffff82612eac [soaiod3] 8 0 0 0 DL - 0xffffffff82612eac [soaiod2] 7 0 0 0 DL - 0xffffffff82612eac [soaiod1] 6 0 0 0 RL (threaded) [cam] 100034 RunQ [doneq0] 100067 D - 0xffffffff82232b90 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000438c390 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000438c330 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262c6f0 [crypto] 14 0 0 0 DL seqstat 0xfffff800043a6888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff825063b0 [g_event] 100026 D - 0xffffffff825063b8 [g_up] 100027 D - 0xffffffff825063c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800040f7600 [thr_0] 100019 D - 0xfffff800040f7680 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 I [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 0xfffff8000431f000 [init] 10 0 0 0 DL audit_w 0xffffffff8262cc10 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82506950 [swapper] 100005 D - 0xfffff8000433c700 [if_io_tqg_0] 100006 D - 0xfffff8000433c600 [if_io_tqg_1] 100007 D - 0xfffff8000433c500 [if_config_tqg_0] 100008 D - 0xfffff8000433c400 [softirq_0] 100009 D - 0xfffff8000433c300 [softirq_1] 100010 D - 0xfffff800040f8000 [inm_free taskq] 100013 D - 0xfffff800040f7b00 [thread taskq] 100015 D - 0xfffff800040f7900 [in6m_free taskq] 100016 D - 0xfffff800040f7800 [kqueue_ctx taskq] 100017 D - 0xfffff800040f7700 [aiod_kick taskq] 100024 D - 0xfffff800043c2300 [firmware taskq] 100029 D - 0xfffff800043c2200 [crypto_0] 100030 D - 0xfffff800043c2200 [crypto_1] 100044 D - 0xfffff800043bfd00 [vtnet0 rxq 0] 100045 D - 0xfffff800043bfc00 [vtnet0 txq 0] 100046 D - 0xfffff800043bfb00 [vtnet0 rxq 1] 100047 D - 0xfffff800043bfa00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004572200 [virtio_balloon] 100053 D - 0xfffff800043bf900 [mca taskq] 100056 D - 0xffffffff81d104d0 [deadlkres] 100062 D - 0xfffff800043bf000 [acpi_task_0] 100063 D - 0xfffff800043bf000 [acpi_task_1] 100064 D - 0xfffff800043bf000 [acpi_task_2] 100066 D - 0xfffff800043c2100 [CAM taskq] db> show all locks Process 26609 (syz-executor.3) thread 0xfffffe00259e2300 (101193) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82547380) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 26606 (syz-executor.1) thread 0xfffffe0025a3a700 (100686) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003f42cc0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3875 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8001fd04070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1075 Process 12 (intr) thread 0xfffffe00048b0e00 (100020) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe002598c1a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143 shared rw sctp-info (sctp-info) r = 0 (0xfffffe00049405e0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2130 db> show malloc Type InUse MemUse Requests sctp_stro 123 27773K 9850 pf_hash 5 11524K 5 devbuf 4214 4854K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28170 1644K 28234 kobj 336 1344K 496 newblk 36 1033K 68153 vfscache 3 1025K 3 pcb 269 814K 43097 inodedep 21 522K 30985 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 137 261K 26692 acpica 1674 185K 52444 vnet_data 1 168K 1 filedesc 22 153K 50090 pagedep 9 130K 26004 tfo_ccache 1 128K 1 sctp_atcl 248 124K 30443 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 99K 411 bus 979 79K 3032 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 ifaddr 127 52K 224 umtx 378 48K 378 kdtrace 196 39K 133107 BPF 22 36K 254 temp 36 35K 8652 hostcache 1 32K 1 shm 1 32K 73 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 28K 7 lockf 239 28K 18646 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 kbdmux 6 22K 6 lltable 47 18K 954 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 sctp_atky 373 16K 41666 ithread 99 16K 99 ether_multi 172 14K 1004 bus-sc 30 14K 1413 sctp_timw 51 13K 51 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 select 87 11K 87 in6_multi 89 11K 618 pfs_nodes 20 10K 20 cred 39 10K 933 GEOM 60 10K 489 rman 82 10K 423 pf_osfp 83 9K 83 bmsafemap 2 9K 30922 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 6 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 sctp_ifa 56 7K 136 routetbl 28 7K 1107 pf_ifnet 20 7K 631 CAM DEV 3 6K 510 kqueue 57 6K 26616 vt 11 6K 11 plimit 21 6K 2172 ufs_dirhash 27 6K 27 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 72 5K 836 UMA 251 5K 251 pf_table 2 4K 261 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 731 evdev 4 4K 4 sctp_athm 248 4K 31463 sctp_map 246 4K 19542 hhook 13 4K 13 session 25 4K 165 pgrp 25 4K 169 terminal 11 3K 11 acpisem 22 3K 22 proc-args 44 3K 1799 uidinfo 4 3K 96 dirrem 9 3K 28365 local_apic 1 2K 1 io_apic 1 2K 1 CAM CCB 1 2K 213844 ipsec-saq 2 2K 2 ip6ndp 12 2K 99 Unitno 28 2K 157602 CAM XPT 22 2K 543 in_multi 6 2K 49 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stri 2 1K 2332 softdep 1 1K 1 mkdir 8 1K 50126 freefile 8 1K 28163 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 18 vnodemarker 2 1K 3216 NFSD session 1 1K 1 CAM periph 4 1K 271 diradd 7 1K 28566 inpcbpolicy 27 1K 64159 ipsec 3 1K 3 sctp_ifn 6 1K 136 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 freework 3 1K 44351 encap_export_host 12 1K 12 crypto 3 1K 3 savedino 2 1K 13226 newdirblk 4 1K 25063 freeblks 2 1K 27996 indirdep 2 1K 20764 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 sctp_aadr 7 1K 1278 iov 5 1K 71093 osd 3 1K 9 ip6_msource 4 1K 35 vnodes 1 1K 298 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 pf_rule 1 1K 743 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 tcpfunc 2 1K 2 pmchooks 1 1K 1 soname 4 1K 24110 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 120 ip_msource 1 1K 12 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 310 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 14078 sctp_iter 0 0K 243 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 98 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 149 pf_altq 0 0K 0 pf_temp 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 madt_table 0 0K 2 ciss_data 0 0K 0 pvscsi 0 0K 0 smartpqi 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 scsi_da 0 0K 69 iavf 0 0K 0 ixl 0 0K 0 ata_da 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 fpukern_ctx 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 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 tcp_log_dev 0 0K 188 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 vm_fictitious 0 0K 0 ac97 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 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1611 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 197 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 xform 0 0K 0 PUC 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 285 ip6_moptions 0 0K 81 in6_mfilter 0 0K 159 frag6 0 0K 0 tcplog 0 0K 0 ppbusdev 0 0K 0 LRO 0 0K 0 newreno data 0 0K 8 ip_moptions 0 0K 73 in_mfilter 0 0K 84 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 18 agtiapi_MemAlloc malloc 0 0K 0 statfs 0 0K 25177 export_host 0 0K 0 cl_savebuf 0 0K 75 osti_cacheable 0 0K 0 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 1721 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2979 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 sbuf 0 0K 288 mps 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mpr_user 0 0K 0 SWAP 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sysctltmp 0 0K 1575 sysctl 0 0K 1 mfibuf 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 53 rctl 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 ix_sriov 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 8 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 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 aacbuf 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 zstd 0 0K 0 nvlist 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 5460 6224 63657 0 254 47857664 0 mbuf_cluster 2048 9780 380 9790 0 254 20807680 0 tcp_log 416 0 13212 363659 0 254 5496192 0 mbuf 256 6110 8118 1850150 0 254 3642368 0 RADIX NODE 144 11447 13106 1326192 0 63 3535632 0 mbuf_packet 256 8235 1417 300890 0 254 2470912 0 512 512 4152 80 5173 0 30 2166784 0 UMA Slabs 0 112 18819 3 18819 0 126 2108064 0 BUF TRIE 144 503 12965 165688 0 62 1939392 0 sctp_asoc 2288 123 642 9767 0 254 1750320 0 4096 4096 358 16 1094 0 2 1531904 0 128 128 9592 266 20978 0 126 1261824 0 sctp_ep 1280 123 639 19039 0 254 975360 0 256 Bucket 2048 332 36 3841 0 8 753664 0 socket 960 40 724 90968 0 254 733440 0 pbuf 832 0 827 0 0 2 688064 0 tcp_bbr_map 128 0 4433 382224 0 127 567424 0 sctp_raddr 736 125 645 13992 0 254 566720 0 tcpcb 1040 4 513 5547 0 254 537680 0 65536 65536 6 2 348 0 1 524288 0 VNODE 496 799 105 29290 0 30 448384 0 VM OBJECT 264 1478 202 440428 0 30 443520 0 2048 2048 124 84 19296 0 8 425984 0 udplite_inpcb 488 19 749 56350 0 254 374784 0 THREAD 1792 166 23 79967 0 8 338688 0 4096 4096 55 15 26612 0 2 286720 0 2048 2048 10 126 215718 0 8 278528 0 65536 65536 1 3 1490 0 1 262144 0 32768 32768 1 7 18675 0 1 262144 0 256 256 39 966 81568 0 62 257280 0 ripcb 488 2 510 1127 0 254 249856 0 tcp_inpcb 488 5 507 5547 0 254 249856 0 udp_inpcb 488 2 510 1135 0 254 249856 0 16384 16384 11 4 25026 0 1 245760 0 g_bio 408 4 576 853030 0 31 236640 0 512 512 254 202 33422 0 30 233472 0 64 64 2994 597 79691 0 254 229824 0 32768 32768 0 7 289 0 1 229376 0 1024 1024 117 107 9718 0 16 229376 0 FFS2 dinode 256 762 108 29251 0 62 222720 0 DEVCTL 1024 13 195 203 0 0 212992 0 16 16 12080 670 54266 0 254 204000 0 512 512 104 288 31186 0 30 200704 0 65536 65536 2 1 10 0 1 196608 0 128 128 1370 149 31329 0 126 194432 0 sctp_chunk 152 123 1151 23133 0 254 193648 0 MAP ENTRY 96 1389 627 1704772 0 126 193536 0 UMA Zones 768 226 1 226 0 16 174336 0 32 32 4680 738 45151 0 254 173376 0 128 Bucket 1024 117 46 8808 0 16 166912 0 1024 1024 137 23 1075 0 16 163840 0 FFS inode 160 762 188 29251 0 62 152000 0 VMSPACE 2536 32 22 26588 0 4 136944 0 vmem btag 56 2243 121 2302 0 254 132384 0 65536 65536 0 2 110 0 1 131072 0 128 128 601 422 30912 0 126 130944 0 unpcb 256 11 499 7451 0 254 130560 0 256 256 193 317 32838 0 62 130560 0 ksiginfo 112 65 979 1548 0 126 116928 0 clpbuf 832 0 128 86133 0 16 106496 0 PROC 1312 54 27 26609 0 8 106272 0 S VFS Cache 104 666 348 30619 0 126 105456 0 64 Bucket 512 116 84 15830 0 30 102400 0 128 128 472 303 81171 0 126 99200 0 256 256 62 313 100202 0 62 96000 0 256 256 201 174 108797 0 62 96000 0 filedesc0 1080 55 29 26610 0 8 90720 0 syncache 168 0 528 16 0 254 88704 0 64 64 685 638 41814 0 254 84672 0 UMA Kegs 384 212 4 212 0 30 82944 0 16384 16384 3 2 11 0 1 81920 0 16384 16384 0 5 77 0 1 81920 0 8192 8192 4 6 176 0 1 81920 0 256 256 150 165 21281 0 62 80640 0 32 Bucket 256 72 243 54870 0 62 80640 0 sctp_readq 152 0 520 771 0 254 79040 0 512 512 81 71 927 0 30 77824 0 8192 8192 8 1 10 0 1 73728 0 4096 4096 13 5 52 0 2 73728 0 128 128 321 206 563 0 126 67456 0 32768 32768 0 2 112 0 1 65536 0 16384 16384 2 2 10 0 1 65536 0 256 256 66 189 31148 0 62 65280 0 256 256 105 150 9583 0 62 65280 0 sctp_stream_msg_out 112 61 479 2120 0 254 60480 0 hostcache 96 2 544 2 0 254 52416 0 64 64 291 528 1302 0 254 52416 0 64 64 448 371 793 0 254 52416 0 vnpbuf 832 0 62 7 0 62 51584 0 128 128 73 330 25246 0 126 51584 0 256 256 61 134 735 0 62 49920 0 pipe 760 20 45 2800 0 16 49400 0 DIRHASH 1024 36 12 36 0 16 49152 0 NAMEI 1024 0 48 149664 0 16 49152 0 2048 2048 3 21 274 0 8 49152 0 2048 2048 5 19 850 0 8 49152 0 2048 2048 3 21 520 0 8 49152 0 512 512 63 33 63 0 30 49152 0 512 512 6 90 530 0 30 49152 0 512 512 8 88 3591 0 30 49152 0 tcptw 88 0 552 10 0 254 48576 0 tcp_bbr_pcb 832 0 54 1541 0 16 44928 0 Files 80 209 341 145482 0 126 44000 0 8192 8192 2 3 30 0 1 40960 0 4096 4096 4 6 25888 0 2 40960 0 4096 4096 3 7 51 0 2 40960 0 64 pcpu 8 4394 726 10722 0 254 40960 0 16 Bucket 144 95 185 112716 0 62 40320 0 selfd 64 159 408 195076 0 254 36288 0 PWD 32 19 1115 24991 0 254 36288 0 64 64 79 488 911 0 254 36288 0 64 64 36 531 67 0 254 36288 0 64 64 61 506 177 0 254 36288 0 64 64 34 533 5265 0 254 36288 0 8 Bucket 80 74 376 57905 0 126 36000 0 128 128 51 228 349 0 126 35712 0 128 128 8 271 685 0 126 35712 0 routing nhops 256 24 111 206 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 TURNSTILE 136 190 62 190 0 62 34272 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 1 0 1 0 1 32768 0 16384 16384 0 2 136 0 1 32768 0 2048 2048 7 9 7 0 8 32768 0 2048 2048 6 10 17 0 8 32768 0 2048 2048 0 16 32 0 8 32768 0 1024 1024 4 28 3751 0 16 32768 0 1024 1024 10 22 143 0 16 32768 0 1024 1024 3 29 114 0 16 32768 0 512 512 29 35 30 0 30 32768 0 mt_stats_zone 64 446 66 446 0 254 32768 0 KNOTE 160 28 172 252400 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_node 120 0 264 21 0 126 31680 0 VNODEPOLL 120 0 264 44 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_asconf_ack 48 1 587 45 0 254 28224 0 sctp_laddr 48 80 508 7708 0 254 28224 0 udpcb 32 21 861 57485 0 254 28224 0 32 32 28 854 160428 0 254 28224 0 32 32 181 701 68973 0 254 28224 0 4 Bucket 48 8 580 7592 0 254 28224 0 2 Bucket 32 99 783 27863 0 254 28224 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 8192 8192 2 1 91 0 1 24576 0 8192 8192 3 0 3 0 1 24576 0 4096 4096 2 4 15 0 2 24576 0 rtentry 176 31 107 206 0 62 24288 0 rl_entry 40 101 505 5622 0 254 24240 0 vtnet_tx_hdr 24 0 1002 1121749 0 254 24048 0 SLEEPQUEUE 88 190 66 190 0 126 22528 0 32 32 238 392 347 0 254 20160 0 32 32 77 553 374 0 254 20160 0 32 32 53 577 25739 0 254 20160 0 32 32 33 597 660 0 254 20160 0 32 32 57 573 1278 0 254 20160 0 16 16 278 972 30259 0 254 20000 0 L VFS Cache 320 1 59 19 0 30 19200 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 4096 4096 0 4 7 0 2 16384 0 1024 1024 2 14 42 0 16 16384 0 1024 1024 6 10 6 0 16 16384 0 SMR CPU 32 2 509 2 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 rentr 24 0 668 1640 0 254 16032 0 mt_zone 24 446 222 446 0 254 16032 0 kenv 258 3 57 1076 0 30 15480 0 FPU_save_area 832 1 17 1 0 16 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 2 509 2 0 254 12264 0 tcp_log_bucket 176 0 69 6 0 62 12144 0 16 16 11 739 53 0 254 12000 0 16 16 18 732 19 0 254 12000 0 16 16 281 469 1061 0 254 12000 0 16 16 187 563 1236 0 254 12000 0 16 16 34 716 37066 0 254 12000 0 16 16 21 729 27 0 254 12000 0 procdesc 136 2 85 70 0 62 11832 0 Mountpoints 2816 2 2 2 0 4 11264 0 8192 8192 1 0 1 0 1 8192 0 8192 8192 1 0 1 0 1 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 int pcpu 4 18 494 18 0 254 2048 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 232 0 0 0 0 62 0 0 TMPFS dirent 64 0 0 0 0 254 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 nvme_request 128 0 0 0 0 126 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 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 4096 4096 0 0 0 0 2 0 0 1024 1024 0 0 0 0 16 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0