Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8193ed37 stack pointer = 0x28:0xfffffe00573524f0 frame pointer = 0x28:0xfffffe0057352530 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) rdi: fffffe0078049a80 rsi: 0000000000000000 rdx: 000000000100007f rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe006e6f5f20 rbp: fffffe0057352530 r10: 0100007f0100007f r11: 000000000000001f r12: fffffe0078049a80 r13: fffffe0078049a88 r14: ffffffffffffffff r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 1 time = 1740899894 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351d10 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057351e70 vpanic() at vpanic+0x257/frame 0xfffffe0057352030 panic() at panic+0xb5/frame 0xfffffe00573520f0 trap_pfault() at trap_pfault+0xab4/frame 0xfffffe0057352230 trap() at trap+0x753/frame 0xfffffe0057352420 calltrap() at calltrap+0x8/frame 0xfffffe0057352420 --- trap 0xc, rip = 0xffffffff8193ed37, rsp = 0xfffffe00573524f0, rbp = 0xfffffe0057352530 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x147/frame 0xfffffe0057352530 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0057352550 tcp_close() at tcp_close+0x177/frame 0xfffffe0057352610 tcp_do_segment() at tcp_do_segment+0x14bb/frame 0xfffffe00573528f0 tcp_input_with_port() at tcp_input_with_port+0x21ba/frame 0xfffffe0057352bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0057352bd0 ip_input() at ip_input+0xa95/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x23eab87(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8274a640 .str.27 rsp 0xfffffe0057351e50 rbp 0xfffffe0057351e70 rsi 0 rdi 0xffffffff815d7b09 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe000801f740 r13 0xfffffffffffffffd r14 0xffffffff8274a640 .str.27 r15 0 rip 0xffffffff815c248e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23eab87(%rip) db> show proc Process 12 (intr) at 0xfffffe0008006580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff839377a0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff839377a0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83938740 (map 0xffffffff83938740) (map.pmap 0xffffffff839387e0) (pmap 0xffffffff83938850) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 876 766 766 0 R (threaded) syz-executor 100212 RunQ syz-executor 100215 RunQ syz-executor 100216 S uwait 0xfffffe0078099780 syz-executor 871 870 767 0 S uwait 0xfffffe0058ce1780 syz-executor 870 767 767 0 R (threaded) syz-executor 100114 RunQ syz-executor 100202 S connec 0xfffffe005a043cda syz-executor 100203 S uwait 0xfffffe0058ce1680 syz-executor 100205 S uwait 0xfffffe0058ce1280 syz-executor 869 1 766 -1 S uwait 0xfffffe0058ce1580 syz-executor 862 1 767 0 S uwait 0xfffffe0058ce1b00 syz-executor 861 853 765 60929 SV uwait 0xfffffe0058ce3180 syz-executor 859 0 0 0 DL (threaded) [so_splice] 100185 D - 0xfffffe0058a88b80 [thr_0] 100186 D - 0xfffffe0058a88bc0 [thr_1] 856 854 854 0 SV uwait 0xfffffe0058ce2080 syz-executor 854 764 854 0 Ts (threaded) syz-executor 100136 s syz-executor 100177 RunQ syz-executor 853 765 765 60929 T (threaded) syz-executor 100115 s syz-executor 100180 D ppwait 0xfffffe00548f1a80 syz-executor 852 1 766 0 S uwait 0xfffffe0058ce2c00 syz-executor 851 1 766 0 S uwait 0xfffffe0058ce1180 syz-executor 845 0 0 0 DL mdwait 0xfffffe0058e45000 [md0] 842 1 766 0 S uwait 0xfffffe006eb0e500 syz-executor 841 1 766 0 S uwait 0xfffffe0058ce2180 syz-executor 840 0 0 0 DL (threaded) [KTLS] 100160 D - 0xfffffe005476d400 [thr_0] 100161 D - 0xfffffe005476d480 [thr_1] 100162 D - 0xffffffff83a9faa8 [reclaim_0] 832 825 832 0 Ss piperd 0xfffffe0059fa15c0 dhclient 828 1 828 0 Ss select 0xfffffe0058ce18c0 dhclient 825 813 424 65 S select 0xfffffe0058ce19c0 dhclient 819 0 0 0 DL aiordy 0xfffffe0054916580 [aiod4] 818 0 0 0 DL aiordy 0xfffffe0054916ae0 [aiod3] 817 0 0 0 DL aiordy 0xfffffe0054917040 [aiod2] 816 0 0 0 DL aiordy 0xfffffe00549175a0 [aiod1] 813 424 424 0 S wait 0xfffffe00548ce5a0 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe00548cdb90 csh 759 682 759 0 Ss select 0xfffffe00546df8c0 sshd 748 1 748 0 Rs+ CPU 0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058dcacb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058dcc0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058dcc4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058a7ccb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058dcc8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058dcccb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058dcd0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058dcd4b0 getty 738 1 18 0 S+ piperd 0xfffffe0059fa3b80 logger 737 736 18 0 S+ nanslp 0xffffffff8398e3c0 sleep 736 1 18 0 S+ wait 0xfffffe0008024000 sh 686 1 686 0 Ss nanslp 0xffffffff8398e3c1 cron 682 1 682 0 Ss select 0xfffffe00546dfb40 sshd 495 1 495 0 Rs syslogd 424 1 424 0 Ss wait 0xfffffe0054804040 devd 423 1 423 65 Ss select 0xfffffe0058ce32c0 dhclient 338 1 338 0 Ss piperd 0xfffffe0059fa35c0 dhclient 335 1 335 0 Ss select 0xfffffe0058ce3240 dhclient 17 0 0 0 DL syncer 0xffffffff83aabc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008025020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aaa1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058a7c8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af50e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adb078 [dom0] 100081 D launds 0xffffffff83adb084 [laundry: dom0] 100082 D umarcl 0xffffffff81d83c90 [uma] 7 0 0 0 DL - 0xffffffff8370bbf0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841a75d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84442580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d6340 [doneq0] 100047 D - 0xffffffff836d62c0 [async] 100076 D - 0xffffffff836d6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad68a0 [crypto] 100044 D crypto_ 0xfffffe005855e030 [crypto returns 0] 100045 D crypto_ 0xfffffe005855e080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bfc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83936dc0 [g_event] 100038 D - 0xffffffff83936de0 [g_up] 100039 D - 0xffffffff83936e00 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad7340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a0fff0 [swapper] 100005 D - 0xfffffe0007f6e200 [softirq_0] 100006 D - 0xfffffe0007f6e100 [softirq_1] 100007 D - 0xfffffe0007f6e000 [if_io_tqg_0] 100008 D - 0xfffffe0007f6de00 [if_io_tqg_1] 100009 D - 0xfffffe0007f6dd00 [if_config_tqg_0] 100010 D - 0xfffffe0007f6dc00 [pci_hp taskq] 100011 D - 0xfffffe0007f6db00 [kqueue_ctx taskq] 100012 D - 0xfffffe0007f6da00 [jail_remove taskq] 100015 D - 0xfffffe0007f6d700 [thread taskq] 100017 D - 0xfffffe0007f6d500 [aiod_kick taskq] 100018 D - 0xfffffe0007f6d400 [deferred_unmount ta] 100019 D - 0xfffffe0007f6d300 [inm_free taskq] 100020 D - 0xfffffe0007f6d200 [in6m_free taskq] 100021 D - 0xfffffe0007f6d100 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f6d000 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f6ce00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f6cb00 [firmware taskq] 100041 D - 0xfffffe0007f6ca00 [crypto_0] 100042 D - 0xfffffe0007f6ca00 [crypto_1] 100057 D - 0xfffffe0007f6c800 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f6c700 [vtnet0 txq 0] 100059 D - 0xfffffe0007f6c600 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f6c500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546dc080 [virtio_balloon] 100066 D - 0xffffffff8274f8e0 [deadlkres] 100070 D - 0xfffffe0059bf6300 [acpi_task_0] 100071 D - 0xfffffe0059bf6300 [acpi_task_1] 100072 D - 0xfffffe0059bf6300 [acpi_task_2] 100074 D - 0xfffffe0007f6ec00 [mca taskq] 100075 D - 0xfffffe0007f6c900 [CAM taskq] 100077 D - 0xfffffe0059bf6100 [ipsec_offload] db> show all locks Process 876 (syz-executor) thread 0xfffffe0054921000 (100215) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a2dc580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4822 Process 748 (getty) thread 0xfffffe00548de740 (100112) exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffffe0058a7dc08) locked @ /syzkaller/managers/main/kernel/sys/kern/tty.c:217 Process 12 (intr) thread 0xfffffe000801f740 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007feaa70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2815 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0078049aa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1529 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5015K 570 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sysctloid 35535 2094K 35610 vtbuf 24 1968K 46 kobj 330 1320K 505 newblk 430 1132K 1064 vfscache 3 1025K 3 pcb 50 696K 125 inodedep 47 530K 165 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 157 306K 966 filedesc 32 249K 155 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 6390 acpica 1674 184K 54414 vmem 5 144K 7 tidhash 3 141K 3 pagedep 21 133K 68 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 999 82K 5051 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 522 ddb_capture 1 64K 1 umtx 336 42K 336 kdtrace 217 42K 1094 temp 36 38K 1896 BPF 22 36K 22 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 lltable 46 15K 46 bus-sc 34 15K 1640 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 GEOM 68 12K 499 CAM queue 5 11K 1528 rman 82 10K 447 plimit 24 9K 335 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 133 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 filemon 1 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 cred 29 8K 202 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 sctp_atcl 14 6K 42 crypto 12 5K 19 ufs_dirhash 24 5K 24 kqueue 69 5K 975 UMA 272 5K 272 pf_ifnet 10 5K 19 pwddesc 68 5K 881 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 52 4K 65 session 23 3K 34 dirrem 11 3K 107 terminal 11 3K 11 proc-args 91 3K 1937 uidinfo 5 3K 12 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 newdirblk 17 3K 55 diradd 17 3K 127 lockf 20 3K 41 sctp_stro 2 2K 7 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 mkdir 15 2K 110 ip6ndp 12 2K 13 Unitno 30 2K 265 selfd 27 2K 9465 sctp_ifa 13 2K 14 freefile 13 2K 79 CAM XPT 22 2K 543 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 35 sctp_timw 5 2K 5 CC Mem 10 2K 37 msi 9 2K 9 netlink 2 2K 71 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 indirdep 3 1K 131 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 cryptodev 11 1K 69 mount 16 1K 139 pci_link 10 1K 10 encap_export_host 12 1K 12 inpcbpolicy 19 1K 205 sctp_atky 16 1K 50 osd 15 1K 50 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 3 1K 12 freework 2 1K 189 freeblks 1 1K 79 vnodes 1 1K 2 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 14 1K 43 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 4 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3402 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 2 aio 4 1K 4 eventfd 1 1K 2 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_map 4 1K 16 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9 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 2 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 107 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 56 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 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 5 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 ip_moptions 0 0K 4 in_mfilter 0 0K 9 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 22 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 183 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 27 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14027 ioctlops 0 0K 111 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 663 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 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 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 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 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 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 13113 0 254 38494208 0 mbuf 256 8666 7851 29577 0 254 4228352 0 BUF TRIE 152 224 11580 770 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-128 128 11702 171 11847 0 126 1519744 0 malloc-4096 4096 331 5 512 0 2 1376256 0 UMA Slabs 0 112 10973 1 10973 0 126 1229088 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6323 328 28233 0 62 1010952 0 vmem btag 56 16751 136 16751 0 254 945672 0 FFS inode 1168 535 39 615 0 8 670432 0 malloc-65536 65536 9 1 13 0 1 655360 0 sctp_ep 1152 12 499 34 0 254 588672 0 sctp_asoc 2256 2 253 7 0 254 575280 0 socket 1024 43 465 1438 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 186 14 1133 0 8 409600 0 VM OBJECT 264 1205 55 14020 0 30 332640 0 THREAD 1824 148 20 216 0 8 306432 0 VNODE 440 573 120 655 0 30 304920 0 malloc-4096 4096 68 4 878 0 2 294912 0 malloc-64 64 4176 171 4503 0 254 278208 0 sctp_chunk 152 1 1793 1365 0 254 272688 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 6 2 20 0 1 262144 0 malloc-16384 16384 15 1 76 0 1 262144 0 malloc-2048 2048 107 13 300 0 8 245760 0 malloc-16 16 14750 250 16195 0 254 240000 0 malloc-256 256 721 209 1966 0 62 238080 0 DEVCTL 1024 20 200 150 0 0 225280 0 tcp_log 416 0 513 111 0 254 213408 0 malloc-32768 32768 0 6 99 0 1 196608 0 sctp_raddr 736 3 261 8 0 254 194304 0 malloc-32 32 5471 451 5646 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1209 186 28800 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1172 0 254 165120 0 malloc-128 128 1091 180 2221 0 126 162688 0 FFS2 dinode 256 535 95 615 0 62 161280 0 MAP ENTRY 96 1496 142 44395 0 126 157248 0 FPU_save_area 832 150 30 271 0 16 149760 0 malloc-2048 2048 20 52 1074 0 8 147456 0 S VFS Cache 104 1000 287 1109 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 174 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 11 0 1 131072 0 malloc-1024 1024 110 18 130 0 16 131072 0 mbuf_packet 256 4 504 212 0 254 130048 0 PROC 1376 67 21 876 0 8 121088 0 ksiginfo 112 61 983 122 0 126 116928 0 filedesc0 1072 68 16 881 0 8 90048 0 UMA Kegs 384 229 4 229 0 30 89472 0 g_bio 408 0 210 6780 0 30 85680 0 128 Bucket 1024 49 34 260 0 16 84992 0 tcp_bbr_map 128 3 648 545 0 126 83328 0 malloc-16384 16384 3 2 183 0 1 81920 0 malloc-8192 8192 8 2 116 0 1 81920 0 malloc-4096 4096 13 7 25 0 2 81920 0 malloc-8192 8192 6 3 11 0 1 73728 0 malloc-4096 4096 15 3 108 0 2 73728 0 pipe 736 20 79 363 0 16 72864 0 ertt_txseginfo 40 0 1818 3547 0 254 72720 0 64 Bucket 512 76 60 1792 0 30 69632 0 malloc-384 384 98 82 216 0 30 69120 0 malloc-64 64 98 973 9587 0 254 68544 0 malloc-64 64 531 540 1583 0 254 68544 0 malloc-64 64 515 556 19945 0 254 68544 0 malloc-128 128 347 180 621 0 126 67456 0 malloc-32768 32768 0 2 125 0 1 65536 0 malloc-384 384 104 46 132 0 30 57600 0 malloc-4096 4096 11 3 493 0 2 57344 0 malloc-128 128 19 384 285 0 126 51584 0 malloc-256 256 164 31 225 0 62 49920 0 malloc-256 256 70 125 462 0 62 49920 0 malloc-256 256 27 168 728 0 62 49920 0 32 Bucket 256 76 119 1848 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13152 0 16 49152 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 14 34 531 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 Files 80 196 354 7317 0 126 44000 0 tcp_inpcb 1312 10 23 37 0 8 43296 0 pcpu-8 8 4740 380 4896 0 254 40960 0 VMSPACE 584 43 27 852 0 16 40880 0 sctp_readq 152 0 260 2 0 254 39520 0 da_ccb 544 0 70 1799 0 16 38080 0 udp_inpcb 416 6 84 153 0 30 37440 0 malloc-64 64 8 559 66 0 254 36288 0 malloc-64 64 144 423 993 0 254 36288 0 malloc-64 64 222 345 1035 0 254 36288 0 malloc-64 64 22 545 702 0 254 36288 0 malloc-128 128 22 257 139 0 126 35712 0 malloc-128 128 8 271 12 0 126 35712 0 malloc-128 128 86 193 141 0 126 35712 0 ktls_session 256 1 134 2 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 63 72 187 0 62 34560 0 malloc-256 256 17 118 97 0 62 34560 0 malloc-256 256 50 85 712 0 62 34560 0 malloc-256 256 30 105 575 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-2048 2048 1 15 31 0 8 32768 0 malloc-2048 2048 1 15 3 0 8 32768 0 malloc-2048 2048 10 6 121 0 8 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 5 11 29 0 8 32768 0 malloc-1024 1024 2 30 12 0 16 32768 0 malloc-1024 1024 13 19 1220 0 16 32768 0 malloc-1024 1024 19 13 19 0 16 32768 0 malloc-1024 1024 3 29 23 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-512 512 3 61 27 0 30 32768 0 malloc-512 512 2 62 183 0 30 32768 0 malloc-512 512 8 56 16 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 38 0 126 31680 0 clpbuf 2624 0 12 24 0 4 31488 0 sctp_laddr 48 0 588 18 0 254 28224 0 rl_entry 48 3 585 5 0 254 28224 0 malloc-32 32 277 605 774 0 254 28224 0 16 Bucket 144 66 130 313 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 1 132 11 0 62 27664 0 udplite_inpcb 416 0 63 3 0 30 26208 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 1 2 23 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 28 0 2 24576 0 PWD 40 23 583 134 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 54 246 346 0 126 24000 0 ripcb 384 3 57 12 0 30 23040 0 malloc-384 384 7 53 34 0 30 23040 0 malloc-384 384 25 35 680 0 30 23040 0 malloc-384 384 36 24 38 0 30 23040 0 malloc-384 384 26 34 46 0 30 23040 0 malloc-384 384 23 37 24 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 29 0 254 20160 0 tcp_inpcb ports 32 6 624 14 0 254 20160 0 ertt 72 10 270 37 0 126 20160 0 malloc-32 32 135 495 142 0 254 20160 0 malloc-32 32 0 630 8 0 254 20160 0 malloc-32 32 59 571 751 0 254 20160 0 malloc-32 32 54 576 4765 0 254 20160 0 malloc-32 32 41 589 486 0 254 20160 0 2 Bucket 32 64 566 387 0 254 20160 0 KNOTE 160 0 125 81 0 62 20000 0 tcp_rack_map 128 0 155 4 0 126 19840 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 17 0 16 19320 0 L VFS Cache 320 0 60 6 0 30 19200 0 AIOLIO 272 0 70 3 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 228 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 7 0 30 16384 0 malloc-512 512 8 24 11 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 1 17 6 0 16 16128 0 tcp_rack_pcb 1152 0 14 2 0 8 16128 0 malloc-16 16 331 669 536 0 254 16000 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 134 244 241 0 254 12096 0 malloc-16 16 12 738 44 0 254 12000 0 malloc-16 16 18 732 79 0 254 12000 0 malloc-16 16 21 729 34 0 254 12000 0 malloc-16 16 184 566 3018 0 254 12000 0 malloc-16 16 23 727 25511 0 254 12000 0 malloc-16 16 31 719 93 0 254 12000 0 splice 184 1 62 1 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 4672 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 25 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 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 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 376 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 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 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 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 152 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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