Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x18 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff82f76e5a stack pointer = 0x28:0xfffffe0003783200 frame pointer = 0x28:0xfffffe0003783260 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 = 12 panic: page fault cpuid = 0 time = 1621195455 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003782e60 vpanic() at vpanic+0x1c7/frame 0xfffffe0003782ec0 panic() at panic+0x43/frame 0xfffffe0003782f20 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0003782fa0 trap_pfault() at trap_pfault+0xd4/frame 0xfffffe0003783010 trap() at trap+0x41d/frame 0xfffffe0003783130 calltrap() at calltrap+0x8/frame 0xfffffe0003783130 --- trap 0xc, rip = 0xffffffff82f76e5a, rsp = 0xfffffe0003783200, rbp = 0xfffffe0003783260 --- rack_process_to_cumack() at rack_process_to_cumack+0x60a/frame 0xfffffe0003783260 rack_log_ack() at rack_log_ack+0x50c/frame 0xfffffe00037833a0 rack_process_ack() at rack_process_ack+0x3b8/frame 0xfffffe00037834a0 rack_do_syn_recv() at rack_do_syn_recv+0xe36/frame 0xfffffe00037835d0 rack_do_segment_nounlock() at rack_do_segment_nounlock+0x2649/frame 0xfffffe00037837d0 rack_do_segment() at rack_do_segment+0x121/frame 0xfffffe0003783850 tcp_input_with_port() at tcp_input_with_port+0x13d5/frame 0xfffffe00037839b0 tcp_input() at tcp_input+0x1f/frame 0xfffffe00037839d0 ip_input() at ip_input+0x38b/frame 0xfffffe0003783a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003783b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003783bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003783bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003783bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100030 ] Stopped at kdb_enter+0x67: movq $0,0x163a0ee(%rip) 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 0xffffffff81138070 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003782e40 rbp 0xfffffe0003782e60 rsi 0 rdi 0xffffffff811380a6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0003782d30 r11 0x1fffcfff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a75f09 r15 0xffffffff81a75f09 rip 0xffffffff8112f097 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163a0ee(%rip) db> show proc Process 12 (intr) at 0xfffff80004c5ea70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d330 (map 0xffffffff8271d330) (map.pmap 0xffffffff8271d3f0) (pmap 0xffffffff8271d450) threads: 23 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 Run CPU 0 [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 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] db> ps pid ppid pgrp uid state wmesg wchan cmd 15916 785 785 0 R (threaded) syz-executor.0 111056 RunQ syz-executor.0 119110 S connec 0xfffff800406600e0 syz-executor.0 119111 S uwait 0xfffff80027e65300 syz-executor.0 15911 788 788 0 R (threaded) syz-executor.2 105649 RunQ syz-executor.2 119102 RunQ syz-executor.2 15909 799 799 0 R (threaded) syz-executor.3 115491 RunQ syz-executor.3 119103 S connec 0xfffff800409ce840 syz-executor.3 119107 S uwait 0xfffff800403ecf00 syz-executor.3 15790 1 788 0 S uwait 0xfffff80015d33900 syz-executor.2 15782 1 788 0 S umtxn 0xfffff80015d38d00 syz-executor.2 14765 14759 799 0 SV uwait 0xfffff80027e65b00 syz-executor.3 14759 1 799 0 DV ppwait 0xfffff800401d84e8 syz-executor.3 5525 1 5525 65 Ss select 0xfffff8004058b8c0 dhclient 3445 1 3445 0 Ss select 0xfffff80027d8c140 dhclient 3437 1 3437 0 Ss select 0xfffff80027d8c440 dhclient 3408 1 3408 65 Ss select 0xfffff8004007c5c0 dhclient 2263 1 2263 0 Ss select 0xfffff80027bb3ec0 dhclient 2260 1 2260 0 Ss select 0xfffff80027df32c0 dhclient 2241 1 2241 65 Ss select 0xfffff80027d8cbc0 dhclient 1716 1 1716 0 Ss select 0xfffff80027df3740 dhclient 1713 1 1713 0 Ss select 0xfffff80027e1e440 dhclient 1694 1 1694 65 Ss select 0xfffff80027e31740 dhclient 831 830 786 0 SV uwait 0xfffff80027ab7100 syz-executor.1 830 1 786 0 DV ppwait 0xfffff800273f44e8 syz-executor.1 818 1 818 0 Ss select 0xfffff80027d1cec0 dhclient 815 1 815 0 Ss select 0xfffff80027d1c440 dhclient 799 780 799 0 Rs syz-executor.3 788 780 788 0 Rs syz-executor.2 786 780 786 0 Ss piperd 0xfffff80027afb8b8 syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffff80015d37b00 syz-fuzzer 100118 S uwait 0xfffff80015d38b00 syz-fuzzer 100119 S uwait 0xfffff80015d38500 syz-fuzzer 100120 S uwait 0xfffff80015d38100 syz-fuzzer 100121 S uwait 0xfffff80015d33b00 syz-fuzzer 100122 S uwait 0xfffff80015d33300 syz-fuzzer 100123 S uwait 0xfffff80015d44100 syz-fuzzer 100124 S kqread 0xfffff800272a9f00 syz-fuzzer 100126 S uwait 0xfffff80015d37500 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800273770b0 csh 776 694 776 0 Ss select 0xfffff80015e17140 sshd 761 1 761 0 Rs+ CPU 1 getty 760 1 760 0 Ss+ ttyin 0xfffff80015b004b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b00cb0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a884b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a88cb0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a8b4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a8bcb0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a904b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a90cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff80015ea52c0 sshd 507 1 507 0 Ds biowr 0xfffffe0003830280 syslogd 436 1 436 0 Ss select 0xfffff80015d345c0 devd 435 1 435 65 Ss select 0xfffff80015d35bc0 dhclient 350 1 350 0 Ss select 0xfffff80015d35ec0 dhclient 347 1 347 0 Ss select 0xfffff800157638c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca5538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100088 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100095 D sdflush 0xfffff80004dfd4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c48 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828470b8 [dom0] 100086 D launds 0xffffffff828470c4 [laundry: dom0] 100087 D umarcl 0xffffffff815caad0 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e4c828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830a63c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004dccc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d9bd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d9bd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c3ad00 [thr_0] 100029 D - 0xfffff80004c3ad80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 Run CPU 0 [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 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 0xfffff80004bc9538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004c65d00 [softirq_0] 100006 D - 0xfffff80004c65900 [softirq_1] 100007 D - 0xfffff80004c65500 [if_io_tqg_0] 100008 D - 0xfffff80004c65100 [if_io_tqg_1] 100009 D - 0xfffff80004c62d00 [if_config_tqg_0] 100010 D - 0xfffff80004c61d00 [aiod_kick taskq] 100012 D - 0xfffff80004c61500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c61100 [pci_hp taskq] 100015 D - 0xfffff80004c5a900 [inm_free taskq] 100017 D - 0xfffff80004c5a100 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c55d00 [thread taskq] 100019 D - 0xfffff80004c55900 [in6m_free taskq] 100020 D - 0xfffff80004c55500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c55500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c55500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c55500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c55100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c55100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c55100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c55100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c3a900 [firmware taskq] 100038 D - 0xfffff80004c3a500 [crypto_0] 100039 D - 0xfffff80004c3a500 [crypto_1] 100055 D - 0xfffff800153dd900 [vtnet0 rxq 0] 100056 D - 0xfffff800153dd500 [vtnet0 txq 0] 100057 D - 0xfffff800153dd100 [vtnet0 rxq 1] 100058 D - 0xfffff800153c9d00 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001542b500 [virtio_balloon] 100064 D - 0xfffff800153c9900 [mca taskq] 100066 D - 0xffffffff81e22870 [deadlkres] 100074 D - 0xfffff80015a1b900 [acpi_task_0] 100075 D - 0xfffff80015a1b900 [acpi_task_1] 100076 D - 0xfffff80015a1b900 [acpi_task_2] 100077 D - 0xfffff80004c3a100 [CAM taskq] db> show all locks Process 15911 (syz-executor.2) thread 0xfffffe00951faac0 (119102) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff80040816280) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 761 (getty) thread 0xfffffe0094f95020 (100115) exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffff80015465c08) locked @ /syzkaller/managers/main/kernel/sys/kern/tty_ttydisc.c:489 Process 507 (syslogd) thread 0xfffffe00558ca740 (100090) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003830300) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffff800272bd930) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3516 Process 12 (intr) thread 0xfffffe00042b9000 (100030) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800406227c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2524 db> show malloc Type InUse MemUse Requests sysctloid 34060 12773K 34127 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 pcb 1173 5754K 17025 tcp_hpts 5 3219K 5 kobj 332 2656K 491 vtbuf 24 2064K 46 sctp_atcl 1140 1140K 7209 sctp_stro 569 1138K 2485 newblk 10 1037K 15613 vfscache 3 1035K 3 inodedep 259 778K 15093 acpica 1674 649K 55203 sctp_atky 1709 641K 10267 subproc 153 629K 16007 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 filedesc 28 437K 29981 sctp_athm 1140 428K 7732 sctp_map 1138 427K 4970 bus 995 380K 3503 BPF 46 337K 46 linker 350 271K 411 DEVFS1 107 214K 124 module 516 194K 516 kdtrace 232 190K 35031 vnet_data 1 176K 1 tidhash 3 164K 3 umtx 374 164K 374 pagedep 10 141K 15000 tfo_ccache 1 136K 1 dirrem 250 125K 14997 sem 4 120K 4 UMA 268 101K 268 freefile 249 94K 14989 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 2565 syncache 1 76K 1 vmem 3 72K 5 routetbl 129 70K 416 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 94 51K 94 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 shm 2 40K 52 KTRACE 100 38K 100 lltable 43 37K 88 taskqueue 60 36K 60 sctp_timw 69 35K 69 proc 3 34K 3 kqueue 70 34K 15948 ufs_mount 5 34K 6 bus-sc 33 34K 1713 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 DEVFSP 80 30K 717 GEOM 60 29K 487 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 26 26K 298 pwddesc 68 26K 15918 ifnet 7 25K 7 plimit 24 24K 499 kcovinfo 64 24K 68 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 proc-args 52 20K 689 selfd 50 19K 250375 UART 12 18K 12 session 35 18K 54 ksem 2 17K 167 bmsafemap 2 17K 15077 rpc 2 16K 2 shmfd 1 16K 28 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 63 Unitno 31 12K 47 vt 11 11K 11 inpcbpolicy 28 11K 20332 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 3 9K 13 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 select 19 8K 61 mount 16 7K 90 fpukern_ctx 3 6K 3 osd 15 6K 12664 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 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 CAM CCB 1 4K 2742 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 29956 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 soname 7 3K 40691 procdesc 5 3K 14 freework 5 3K 14985 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 freeblks 4 2K 14984 vnodemarker 2 2K 98 NFSD session 1 2K 1 newdirblk 5 2K 14978 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 102 crypto 4 2K 4 diradd 4 2K 15039 pfil 4 2K 4 CAM path 4 2K 1034 tcp_fsb 3 2K 2887 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 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 809 entropy 2 1K 48 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 32260 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 vegas data 0 0K 345 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 63 dctcp data 0 0K 113 mqdata 0 0K 0 tcp_do 0 0K 0 htcp data 0 0K 325 sctp_mcore 0 0K 0 sctp_socko 0 0K 2398 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 1046 chd data 0 0K 621 cdg data 0 0K 156 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 12301 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 45 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 indirdep 0 0K 10 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 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 15 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 2 ip_msource 0 0K 0 ip_moptions 0 0K 6 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 15176 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 1026 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 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 125 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 ioctlops 0 0K 346 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 842 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 572 1571857 0 254 36421632 0 malloc-384 384 37315 5 69635 0 30 14330880 0 malloc-8192 8192 574 1 4204 0 1 4710400 0 malloc-1024 1024 4154 14 4522 0 16 4268032 0 malloc-8192 8192 333 5 573 0 1 2768896 0 RADIX NODE 144 17880 177 473315 0 62 2600208 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8945 670 3841014 0 254 2461440 0 tcp_log 416 0 5004 29525 0 254 2081664 0 mbuf_cluster 2048 960 0 960 0 254 1966080 0 BUF TRIE 144 190 13278 1170 0 62 1939392 0 malloc-1024 1024 324 1360 15229 0 16 1724416 0 UMA Slabs 0 112 13792 29 13792 0 126 1547952 0 malloc-384 384 2303 1357 208841 0 30 1405440 0 sctp_asoc 2288 569 6 2485 0 254 1315600 0 malloc-1024 1024 1266 2 9200 0 16 1298432 0 malloc-2048 2048 577 1 3001 0 8 1183744 0 malloc-1024 1024 2 1022 12310 0 16 1048576 0 malloc-384 384 2547 23 54196 0 30 986880 0 malloc-512 512 321 1359 45821 0 30 860160 0 sctp_ep 1280 571 2 4201 0 254 733440 0 malloc-32768 32768 17 5 15137 0 1 720896 0 malloc-8192 8192 78 5 15978 0 1 679936 0 FFS inode 1160 523 23 15512 0 8 633360 0 malloc-1024 1024 603 5 4234 0 16 622592 0 tcp_bbr_map 128 9 4114 65675 0 126 527744 0 sctp_raddr 736 569 14 5100 0 254 429088 0 malloc-16384 16384 26 0 30 0 1 425984 0 malloc-384 384 1012 68 6995 0 30 414720 0 VM OBJECT 264 1406 64 228606 0 30 388080 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 163 24 19112 0 8 338096 0 ertt_txseginfo 40 0 7777 1353964 0 254 311080 0 256 Bucket 2048 131 19 20605 0 8 307200 0 VNODE 448 561 87 15552 0 30 290304 0 malloc-384 384 681 19 964 0 30 268800 0 malloc-1024 1024 228 32 20112 0 16 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 tcp_inpcb 488 15 505 12652 0 254 253760 0 socket 944 54 210 25986 0 254 249216 0 mbuf_packet 256 520 440 27693 0 254 245760 0 malloc-16384 16384 10 5 273 0 1 245760 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 MAP ENTRY 96 1862 280 861582 0 126 205632 0 malloc-65536 65536 1 2 178 0 1 196608 0 vmem btag 56 3358 14 3358 0 254 188832 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-512 512 317 11 1094 0 30 167936 0 malloc-8192 8192 16 4 181 0 1 163840 0 malloc-4096 4096 3 37 2745 0 2 163840 0 S VFS Cache 104 1070 373 16241 0 126 150072 0 FFS2 dinode 256 523 32 15512 0 62 142080 0 VMSPACE 2544 43 11 15892 0 4 137376 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-384 384 262 68 266267 0 30 126720 0 tcpcb 1064 11 108 12652 0 254 126616 0 ksiginfo 112 69 975 1818 0 126 116928 0 PROC 1336 67 17 15917 0 8 112224 0 malloc-512 512 197 11 1264 0 30 106496 0 128 Bucket 1024 67 32 1768 0 16 101376 0 malloc-16384 16384 6 0 6 0 1 98304 0 filedesc0 1072 68 16 15918 0 8 90048 0 UMA Kegs 384 225 8 225 0 30 89472 0 sctp_chunk 152 555 17 3557 0 254 86944 0 32 Bucket 256 167 163 11371 0 62 84480 0 malloc-512 512 93 59 15446 0 30 77824 0 g_bio 408 4 176 8417 0 30 73440 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-384 384 90 60 10994 0 30 57600 0 malloc-8192 8192 2 5 15182 0 1 57344 0 malloc-1024 1024 53 3 57 0 16 57344 0 64 Bucket 512 47 65 13371 0 30 57344 0 16 Bucket 144 204 188 4187 0 62 56448 0 malloc-4096 4096 10 3 104 0 2 53248 0 malloc-512 512 83 21 196 0 30 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 6 0 1 49152 0 malloc-8192 8192 4 2 534 0 1 49152 0 malloc-4096 4096 5 7 542 0 2 49152 0 malloc-2048 2048 9 15 1551 0 8 49152 0 malloc-2048 2048 18 4 22 0 8 45056 0 clpbuf 2624 0 16 21 0 16 41984 0 malloc-4096 4096 8 2 915 0 2 40960 0 pcpu-8 8 4683 437 4839 0 254 40960 0 Files 80 253 247 50873 0 126 40000 0 malloc-384 384 37 63 12704 0 30 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 76229 0 16 36864 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 6 2 87 0 2 32768 0 malloc-512 512 19 45 15118 0 30 32768 0 malloc-512 512 22 42 15741 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 sctp_stream_msg_out 112 262 26 1073 0 254 32256 0 ripcb 488 7 57 4526 0 254 31232 0 tcp_rack_pcb 832 3 33 2887 0 16 29952 0 tcp_bbr_pcb 832 3 33 6423 0 16 29952 0 pipe 744 26 14 573 0 16 29760 0 malloc-4096 4096 1 6 281 0 2 28672 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-512 512 32 24 1526 0 30 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 462072 0 62 28000 0 udp_inpcb 488 6 50 2887 0 254 27328 0 malloc-2048 2048 9 3 11 0 8 24576 0 PWD 32 24 732 15075 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 43 257 3654 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 9 1 9 0 8 20480 0 2 Bucket 32 90 540 3875 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 udplite_inpcb 488 4 36 267 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 4 4 591 0 8 16384 0 tcp_rack_map 112 3 141 4976 0 126 16128 0 vtnet_tx_hdr 24 0 668 2091992 0 254 16032 0 unpcb 256 20 40 1402 0 254 15360 0 ertt 72 11 157 12652 0 126 12096 0 kenv 258 15 30 1055 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 0 2 102 0 2 8192 0 malloc-2048 2048 0 4 8 0 8 8192 0 malloc-1024 1024 0 8 45 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 67 135 67 0 254 8080 0 sctp_laddr 48 0 168 324 0 254 8064 0 udpcb 32 10 242 3154 0 254 8064 0 4 Bucket 48 7 161 346 0 254 8064 0 sctp_readq 152 0 52 173 0 254 7904 0 itimer 352 0 22 8 0 30 7744 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 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 tcpreass 48 1 83 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 tcp_log_node 120 0 33 1 0 126 3960 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 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 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 IPsec SA lft_c 16 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 NCLNODE 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 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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