Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80b0c758 stack pointer = 0x28:0xfffffe0056db04b0 frame pointer = 0x28:0xfffffe0056db04f0 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 = 853 (syz-executor) rdi: 0000000000000000 rsi: 0000000000002689 rdx: 0000000000002688 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 000000000000002e rax: fffffe00 02bf1850 rbx: 0000000000000000 rbp: fffffe0056db04f0 r10: d29b468e95e7630f r11: 0000000000000085 r12: fffffe005853c058 FreeBSD/amd64r13: fffffe005853c040 r14: 0000000000000000 r15: 0000000000000010 (ci-freebsd-maitrap number = 12 n-5.us-central1-panic: page fault cpuid = 1 time = 1751510881 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056dafcd0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056dafe30 vpanic() at vpanic+0x257/frame 0xfffffe0056dafff0 panic() at panic+0xb5/frame 0xfffffe0056db00b0 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0056db01f0 trap() at trap+0x78e/frame 0xfffffe0056db03e0 calltrap() at calltrap+0x8/frame 0xfffffe0056db03e0 --- trap 0xc, rip = 0xffffffff80b0c758, rsp = 0xfffffe0056db04b0, rbp = 0xfffffe0056db04f0 --- destroy_indir() at destroy_indir+0x48/frame 0xfffffe0056db04f0 mddestroy() at mddestroy+0x358/frame 0xfffffe0056db05d0 mdctlioctl() at mdctlioctl+0x1680/frame 0xfffffe0056db0730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056db0820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056db0850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056db0a60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056db0ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056db0b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056db0d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056db0f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056db0f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x82753af08, rbp = 0x82753af80 --- KDB: enter: panic [ thread pid 853 tid 100157 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%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 0xfffffe006ea00000 rdx 0x7ffff rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0056dafe10 rbp 0xfffffe0056dafe30 rsi 0x80001 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054122780 r13 0xfffffffffffffffd r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 853 (syz-executor) at 0xfffffe00540095c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00540dd560 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007811db0 (map 0xfffffe0007811db0) (map.pmap 0xfffffe0007811e50) (pmap 0xfffffe0007811ec0) threads: 3 100121 RunQ syz-executor 100157 Run CPU 1 syz-executor 100161 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 862 784 424 0 R sh 857 0 0 0 DL aiordy 0xfffffe00540d1000 [aiod4] 856 0 0 0 DL aiordy 0xfffffe00540df040 [aiod3] 855 0 0 0 DL aiordy 0xfffffe00540de580 [aiod2] 854 0 0 0 DL aiordy 0xfffffe0054128ae0 [aiod1] 853 765 765 0 R (threaded) syz-executor 100121 RunQ syz-executor 100157 Run CPU 1 syz-executor 100161 RunQ syz-executor 850 766 766 0 R (threaded) syz-executor 100115 RunQ syz-executor 100156 S aiowc 0xfffffe00540e03e8 syz-executor 100159 RunQ syz-executor 100165 RunQ syz-executor 849 829 767 0 S uwait 0xfffffe005824ee80 syz-executor 846 764 764 0 R (threaded) syz-executor 100119 RunQ syz-executor 100154 S connec 0xfffffe00598b04da syz-executor 100155 S uwait 0xfffffe006ded1100 syz-executor 100162 RunQ syz-executor 100164 S uwait 0xfffffe00584eb900 syz-executor 841 1 765 0 S uwait 0xfffffe006ded1580 syz-executor 831 1 764 0 S uwait 0xfffffe006ded1000 syz-executor 829 767 767 0 R (threaded) syz-executor 100114 RunQ syz-executor 100149 S uwait 0xfffffe006ded0e80 syz-executor 814 1 767 0 S uwait 0xfffffe00584ebf00 syz-executor 806 1 767 0 S uwait 0xfffffe0057d75b80 syz-executor 784 773 424 0 S piperd 0xfffffe00598175c0 sh 773 424 424 0 S wait 0xfffffe00540d1ac0 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 sigsusp 0xfffffe00541000b0 csh 759 682 759 0 Ss select 0xfffffe006ded1440 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe00593f50b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00593f54b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00593f58b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00593f60b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00593f64b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00593f68b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059809700 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e580 sleep 736 1 18 0 S+ wait 0xfffffe00540d4060 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e580 cron 682 1 682 0 Ss select 0xfffffe0057d75540 sshd 495 1 495 0 Ss select 0xfffffe0057d755c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054008040 devd 423 1 423 65 Ss select 0xfffffe00584ecd40 dhclient 338 1 338 0 Ss select 0xfffffe0057d75640 dhclient 335 1 335 0 Ss select 0xfffffe005824e840 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00596b54e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100081 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100082 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8471b980 [pf purge] 5 0 0 0 DL waiting 0xffffffff844bb700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [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 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 Run CPU 0 [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2301 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007766700 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe005812b500 [ipsec_offload] db> show all locks Process 853 (syz-executor) thread 0xfffffe0054122780 (100157) exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83911400) locked @ /syzkaller/managers/main/kernel/sys/dev/md/md.c:1796 Process 846 (syz-executor) thread 0xfffffe0054122000 (100162) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541172e8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:1610 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe005411e060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 Process 748 (getty) thread 0xfffffe00540bc780 (100096) exclusive rw bufobj interlock (bufobj interlock) r = 0 (0xfffffe006e4bab30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:2928 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007cf7190) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e4baac0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1411 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b4af20) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:425 Process 12 (intr) thread 0xfffffe0007820780 (100035) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0007a89a00) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1403 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5466K 523 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 434 1133K 519 vfscache 3 1025K 3 pcb 31 678K 61 inodedep 78 541K 118 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 139 270K 944 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 28 217K 107 KTRACE 102 201K 321 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 25 134K 42 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 200 39K 1030 temp 35 37K 1818 umtx 288 36K 288 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 44 ether_multi 157 13K 169 ifnet 7 13K 7 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 kqueue 78 9K 899 in6_multi 65 9K 65 bmsafemap 3 9K 81 plimit 22 9K 318 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 75 dirrem 26 7K 61 sglist 6 7K 6 cred 24 6K 183 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 UMA 266 5K 266 pf_ifnet 10 5K 19 diradd 33 5K 77 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 pwddesc 60 4K 865 acpisem 28 4K 28 DEVFSP 45 3K 48 terminal 11 3K 11 proc-args 84 3K 1890 mkdir 20 3K 62 indirdep 10 3K 10 session 20 3K 31 acpidev 20 3K 20 uidinfo 4 3K 8 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 15 2K 31 ip6ndp 12 2K 14 Unitno 34 2K 54 in_multi 7 2K 10 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 sctp_atcl 4 2K 4 crypto 7 2K 7 tun 4 2K 4 selfd 24 2K 8021 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 74 CC Mem 9 2K 14 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 select 8 1K 25 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 39 ipsec 3 1K 3 sctp_ifn 6 1K 14 freeblks 3 1K 38 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 osd 14 1K 31 inpcbpolicy 21 1K 180 encap_export_host 12 1K 12 ioctlops 1 1K 98 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 freefile 3 1K 23 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 38 freefrag 2 1K 14 ip6opt 1 1K 8 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 5 1K 3299 sctp_atky 4 1K 4 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 procdesc 1 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 66 in_mfilter 2 1K 5 sctp_vrf 1 1K 1 sctp_athm 4 1K 4 ip_msource 1 1K 2 ip_moptions 1 1K 3 vnet 1 1K 1 iov 1 1K 13589 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 32 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 filemon 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_timw 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 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 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 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 ktls_ocf 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 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 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 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 185 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 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 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 72 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 0 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 mpi3mrbuf 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 70 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 12491 0 254 38494208 0 tcp_log 416 5881 221 9401 0 254 2538432 0 mbuf 256 8618 1044 17615 0 254 2473472 0 BUF TRIE 152 216 11588 444 0 62 1794208 0 malloc-4096 4096 392 2 1362 0 2 1613824 0 malloc-384 384 4173 27 4517 0 30 1612800 0 malloc-128 128 11497 97 11566 0 126 1484032 0 UMA Slabs 0 112 10904 34 10904 0 126 1225056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6282 239 27211 0 62 991192 0 vmem btag 56 16479 120 16479 0 254 929544 0 malloc-65536 65536 10 0 13 0 1 655360 0 FFS inode 1168 542 18 565 0 8 654080 0 sctp_ep 1152 4 507 4 0 254 588672 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 34 474 1373 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 4 2 172 0 1 393216 0 VM OBJECT 248 1129 119 13699 0 62 309504 0 malloc-64 64 4111 488 5576 0 254 294336 0 malloc-16384 16384 15 2 54 0 1 278528 0 256 Bucket 2048 118 18 1042 0 8 278528 0 VNODE 440 579 51 604 0 30 277200 0 THREAD 1860 139 5 165 0 8 267840 0 malloc-16 16 14420 80 14508 0 254 232000 0 malloc-2048 2048 107 5 110 0 8 229376 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-256 256 699 51 1153 0 62 192000 0 malloc-32 32 5405 517 6961 0 254 189504 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-128 128 1210 185 25351 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 8 508 1162 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 MAP ENTRY 96 1350 288 42789 0 126 157248 0 malloc-1024 1024 124 20 1314 0 16 147456 0 FFS2 dinode 256 542 28 565 0 62 145920 0 FPU_save_area 832 141 21 187 0 16 134784 0 S VFS Cache 104 1001 286 1057 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 0 508 127 0 254 130048 0 ksiginfo 112 52 992 73 0 126 116928 0 malloc-128 128 756 143 1817 0 126 115072 0 malloc-2048 2048 8 48 622 0 8 114688 0 PROC 1376 59 18 863 0 8 105952 0 ertt_txseginfo 40 2230 396 2485 0 254 105040 0 malloc-128 128 563 212 3915 0 126 99200 0 UMA Kegs 384 225 8 225 0 30 89472 0 filedesc0 1072 60 17 865 0 8 82544 0 malloc-16384 16384 4 1 194 0 1 81920 0 malloc-4096 4096 14 4 23 0 2 73728 0 g_bio 408 0 180 4858 0 30 73440 0 128 Bucket 1024 42 25 234 0 16 68608 0 malloc-64 64 677 394 3314 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 1 1 13 0 1 65536 0 malloc-4096 4096 13 3 65 0 2 65536 0 malloc-2048 2048 11 21 725 0 8 65536 0 64 Bucket 512 70 58 1579 0 30 65536 0 malloc-8192 8192 6 1 113 0 1 57344 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-64 64 528 291 764 0 254 52416 0 malloc-128 128 15 388 276 0 126 51584 0 malloc-256 256 153 42 195 0 62 49920 0 malloc-256 256 117 78 836 0 62 49920 0 32 Bucket 256 60 135 2397 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 12709 0 16 49152 0 malloc-1024 1024 15 33 543 0 16 49152 0 malloc-384 384 79 41 105 0 30 46080 0 malloc-384 384 96 24 138 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4698 422 4854 0 254 40960 0 VMSPACE 584 39 31 843 0 16 40880 0 da_ccb 544 0 70 1315 0 16 38080 0 udp_inpcb 408 9 81 157 0 30 36720 0 malloc-64 64 9 558 13325 0 254 36288 0 malloc-64 64 161 406 164 0 254 36288 0 malloc-64 64 88 479 8151 0 254 36288 0 malloc-64 64 23 544 299 0 254 36288 0 malloc-64 64 10 557 35 0 254 36288 0 malloc-128 128 82 197 91 0 126 35712 0 malloc-128 128 71 208 89 0 126 35712 0 malloc-128 128 28 251 330 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 11 124 421 0 62 34560 0 malloc-256 256 94 41 138 0 62 34560 0 malloc-256 256 27 108 94 0 62 34560 0 malloc-256 256 33 102 282 0 62 34560 0 malloc-256 256 16 119 530 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 22 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 564 0 2 32768 0 malloc-4096 4096 6 2 9 0 2 32768 0 malloc-2048 2048 4 12 27 0 8 32768 0 malloc-2048 2048 3 13 6 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 6 10 23 0 8 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 16 16 22 0 16 32768 0 malloc-1024 1024 9 23 9 0 16 32768 0 malloc-512 512 3 61 23 0 30 32768 0 malloc-512 512 12 52 19 0 30 32768 0 malloc-512 512 3 61 174 0 30 32768 0 malloc-512 512 10 54 20 0 30 32768 0 malloc-512 512 2 62 3 0 30 32768 0 pcpu-64 64 500 12 500 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 24 240 35 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 351 531 423 0 254 28224 0 16 Bucket 144 51 145 253 0 62 28224 0 4 Bucket 48 6 582 7 0 254 28224 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 11 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 0 6 203 0 2 24576 0 pipe 736 20 13 307 0 16 24288 0 PWD 40 21 585 113 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 175 125 6907 0 126 24000 0 8 Bucket 80 47 253 300 0 126 24000 0 tcp_inpcb 1304 9 9 14 0 8 23472 0 itimer 352 1 65 3 0 30 23232 0 malloc-384 384 52 8 349 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 30 30 41 0 30 23040 0 ripcb 376 2 58 8 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 clpbuf 2624 0 8 18 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 9 271 14 0 126 20160 0 malloc-32 32 77 553 256 0 254 20160 0 malloc-32 32 32 598 75 0 254 20160 0 malloc-32 32 28 602 2688 0 254 20160 0 malloc-32 32 36 594 192 0 254 20160 0 malloc-32 32 17 613 32 0 254 20160 0 2 Bucket 32 53 577 338 0 254 20160 0 KNOTE 160 6 119 19 0 62 20000 0 tcp_bbr_map 128 38 117 38 0 126 19840 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-4096 4096 4 0 4 0 2 16384 0 malloc-4096 4096 0 4 2 0 2 16384 0 malloc-2048 2048 0 8 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 1 17 1 0 16 16128 0 malloc-16 16 504 496 3422 0 254 16000 0 AIO 208 2 74 2 0 62 15808 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 1 35 1 0 30 14688 0 domainset 40 0 315 3 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 152 226 928 0 254 12096 0 malloc-16 16 1 749 96 0 254 12000 0 malloc-16 16 12 738 14 0 254 12000 0 malloc-16 16 17 733 170 0 254 12000 0 malloc-16 16 53 697 24858 0 254 12000 0 malloc-16 16 49 701 1500 0 254 12000 0 malloc-16 16 3 747 5 0 254 12000 0 L VFS Cache 320 0 36 3 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1569 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 384 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 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 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 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOCB 552 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 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 cryptop 280 0 0 0 0 30 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 skbuff 1808 0 0 0 0 8 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 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 rl_entry 48 0 0 0 0 254 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-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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl