panic: VOP_READDIR: eofflag not set cpuid = 0 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f23210 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f23370 vpanic() at vpanic+0x257/frame 0xfffffe0056f23530 panic() at panic+0xb5/frame 0xfffffe0056f235f0 VOP_READDIR_APV() at VOP_READDIR_APV+0x4ab/frame 0xfffffe0056f236f0 kern_getdirentries() at kern_getdirentries+0x6f8/frame 0xfffffe0056f239b0 freebsd11_kern_getdirentries() at freebsd11_kern_getdirentries+0x155/frame 0xfffffe0056f23c50 freebsd11_getdents() at freebsd11_getdents+0xb0/frame 0xfffffe0056f23d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f23f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f23f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x821d42f08, rbp = 0x821d42f80 --- KDB: enter: panic [ thread pid 1090 tid 100420 ] Stopped at kdb_enter+0x6e: movq $0,0x25c5097(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe006e600000 rdx 0x7ffff rbx 0xffffffff827c9a00 .str.27 rsp 0xfffffe0056f23350 rbp 0xfffffe0056f23370 rsi 0x80001 rdi 0xffffffff81613ec9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x1 r12 0xfffffe0054152780 r13 0xfffffffffffffffe r14 0xffffffff827c9a00 .str.27 r15 0 rip 0xffffffff815fd9fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c5097(%rip) db> show proc Process 1090 (syz-executor) at 0xfffffe0054138060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 763 at 0xfffffe00540d6580 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054142490 (map 0xfffffe0054142490) (map.pmap 0xfffffe0054142530) (pmap 0xfffffe00541425a0) threads: 2 100302 RunQ syz-executor 100420 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1090 763 763 0 R (threaded) syz-executor 100302 RunQ syz-executor 100420 Run CPU 0 syz-executor 1089 1086 766 0 S uwait 0xfffffe005814f500 syz-executor 1088 1087 764 0 S uwait 0xfffffe0058501180 syz-executor 1087 764 764 0 R (threaded) syz-executor 100154 RunQ syz-executor 100416 S sbwait 0xfffffe0059b1220c syz-executor 100419 S uwait 0xfffffe0058152700 syz-executor 1086 766 766 0 R (threaded) syz-executor 100199 RunQ syz-executor 100413 S fifoow 0xfffffe00076495d0 syz-executor 100418 S uwait 0xfffffe0058501080 syz-executor 1085 765 765 0 R (threaded) syz-executor 100256 RunQ syz-executor 100412 S connec 0xfffffe0059b14cda syz-executor 100414 S uwait 0xfffffe00777cfb00 syz-executor 1070 1 763 0 S uwait 0xfffffe0007771e80 syz-executor 1066 1 764 0 S uwait 0xfffffe0058152a00 syz-executor 1052 1 765 0 S uwait 0xfffffe005814f300 syz-executor 1046 1037 1046 0 Ss select 0xfffffe00077e53c0 dhclient 1043 1 1043 0 Ss select 0xfffffe00586490c0 dhclient 1040 1 766 0 S uwait 0xfffffe0058501d80 syz-executor 1038 1 763 0 SV uwait 0xfffffe0058501680 syz-executor 1037 1016 423 65 S select 0xfffffe00077e5440 dhclient 1030 1 765 0 S uwait 0xfffffe005814ff00 syz-executor 1016 423 423 0 S wait 0xfffffe00540a9ae0 sh 1015 1 766 0 S uwait 0xfffffe0058501380 syz-executor 1006 1 765 0 S uwait 0xfffffe00777cff00 syz-executor 998 1 764 0 S uwait 0xfffffe0058152880 syz-executor 973 1 765 0 S uwait 0xfffffe0058501b80 syz-executor 970 1 763 0 S uwait 0xfffffe0058150400 syz-executor 965 1 763 0 S uwait 0xfffffe0007771980 syz-executor 947 1 766 0 S uwait 0xfffffe0007771c80 syz-executor 946 1 763 0 SV uwait 0xfffffe005814f180 syz-executor 927 1 764 0 S uwait 0xfffffe005814f400 syz-executor 924 1 766 0 S uwait 0xfffffe0058150b80 syz-executor 897 1 764 0 S uwait 0xfffffe005814f100 syz-executor 895 1 766 0 S uwait 0xfffffe005814f000 syz-executor 894 1 765 0 S uwait 0xfffffe0058152f00 syz-executor 878 1 765 0 S uwait 0xfffffe0058501a80 syz-executor 874 1 763 0 S uwait 0xfffffe0058152b00 syz-executor 866 1 764 0 S umtxn 0xfffffe0058501780 syz-executor 855 1 764 0 S uwait 0xfffffe0007771280 syz-executor 823 1 765 60928 T uwait 0xfffffe005814f800 syz-executor 816 0 0 0 DL aiordy 0xfffffe00540eb040 [aiod4] 813 0 0 0 DL aiordy 0xfffffe00540ab060 [aiod3] 812 0 0 0 DL aiordy 0xfffffe00540eb5a0 [aiod2] 810 0 0 0 DL aiordy 0xfffffe00540ebb00 [aiod1] 766 762 766 0 S nanslp 0xffffffff83ba3c81 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba3c81 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba3c81 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe00077e51c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540a80b0 csh 758 681 758 0 Ss select 0xfffffe0058649a40 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582798b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594fecb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594ff4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594ffcb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00582a54b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f694b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f69cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f6a4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f6acb0 getty 737 1 17 0 S+ piperd 0xfffffe0059840700 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c81 sleep 735 1 17 0 S+ wait 0xfffffe00540e9560 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c80 cron 681 1 681 0 Ss select 0xfffffe00077e5840 sshd 494 1 494 0 Ds biowr 0xfffffe0007c1d0e8 syslogd 423 1 423 0 Ss wait 0xfffffe00540aab00 devd 422 1 422 65 Ss select 0xfffffe0058649d40 dhclient 337 1 337 0 Ss select 0xfffffe00077e5ac0 dhclient 334 1 334 0 Ss select 0xfffffe00077e5940 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1720 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfc60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00582a30e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0abc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0c88 [dom0] 100080 D launds 0xffffffff83cf0c94 [laundry: dom0] 100081 D umarcl 0xffffffff81ddfbb0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847579e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844bf700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 Run CPU 1 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec540 [crypto] 100043 D crypto_ 0xfffffe0053eb5a30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053eb5a80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c620 [g_event] 100038 D - 0xffffffff83b4c640 [g_up] 100039 D - 0xffffffff83b4c660 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (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 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xffffffff83cecfe0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3dff0 [swapper] 100005 D - 0xfffffe0053eb6100 [softirq_0] 100006 D - 0xfffffe0053eb6000 [softirq_1] 100007 D - 0xfffffe0053eb5e00 [if_io_tqg_0] 100008 D - 0xfffffe0053eb5d00 [if_io_tqg_1] 100009 D - 0xfffffe0053eb5c00 [if_config_tqg_0] 100010 D - 0xfffffe00083f7d00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f7c00 [jail_remove taskq] 100012 D - 0xfffffe00083f7b00 [bus taskq] 100015 D - 0xfffffe00083f7800 [thread taskq] 100017 D - 0xfffffe00083f7600 [aiod_kick taskq] 100018 D - 0xfffffe00083f7500 [deferred_unmount ta] 100019 D - 0xfffffe00083f7400 [inm_free taskq] 100020 D - 0xfffffe00083f7300 [in6m_free taskq] 100021 D - 0xfffffe00083f7200 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f7100 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f7100 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f7100 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f7100 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f7000 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f7000 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f7000 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f7000 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f6e00 [firmware taskq] 100040 D - 0xfffffe00083f6b00 [crypto_0] 100041 D - 0xfffffe00083f6b00 [crypto_1] 100056 D - 0xfffffe00083f6900 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f6800 [vtnet0 txq 0] 100058 D - 0xfffffe00083f6700 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f6600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d7d700 [virtio_balloon] 100065 D - 0xffffffff827cede0 [deadlkres] 100069 D - 0xfffffe005857c600 [acpi_task_0] 100070 D - 0xfffffe005857c600 [acpi_task_1] 100071 D - 0xfffffe005857c600 [acpi_task_2] 100073 D - 0xfffffe00083f8100 [mca taskq] 100074 D - 0xfffffe00083f6a00 [CAM taskq] 100076 D - 0xfffffe005857c400 [ipsec_offload] 100362 D - 0xfffffe005857c100 [netlink_socket (PID] 100388 D - 0xfffffe006dfa4000 [netlink_socket (PID] 100417 D - 0xfffffe006dfa4100 [netlink_socket (PID] db> show all locks Process 1090 (syz-executor) thread 0xfffffe0054152780 (100420) shared lockmgr devfs (devfs) r = 0 (0xfffffe0058454228) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:4328 Process 1087 (syz-executor) thread 0xfffffe0054146780 (100416) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059b121c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 Process 763 (syz-executor) thread 0xfffffe005409f000 (100101) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0054138188) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1054 exclusive sx proctree (proctree) r = 0 (0xffffffff830019c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1316 Process 494 (syslogd) thread 0xfffffe00540c3000 (100092) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c1d168) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006ded6e30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3671 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 746 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4212 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 330 1320K 496 newblk 6 1026K 1518 vfscache 3 1025K 3 pcb 52 694K 182 filedesc 66 521K 438 inodedep 12 517K 447 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 170 358K 1184 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 15301 acpica 1674 184K 54432 tidhash 3 141K 3 pagedep 9 130K 209 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 526 ddb_capture 1 64K 1 kdtrace 244 46K 1525 umtx 352 44K 352 BPF 23 36K 53 hostcache 1 32K 1 shm 1 32K 18 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 33 21K 2053 DEVFS_RULE 57 20K 57 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 lltable 47 15K 61 ithread 90 15K 90 bus-sc 34 15K 1650 kqueue 121 14K 1443 eventhandler 163 14K 163 ether_multi 159 13K 295 ifnet 7 13K 7 cred 46 12K 229 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 5 plimit 24 9K 346 rpc 8 9K 8 in6_multi 66 9K 70 bmsafemap 2 9K 375 devstat 4 9K 4 UART 12 9K 12 taskqueue 78 9K 78 filemon 1 8K 32 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 80 5K 1094 ufs_dirhash 24 5K 24 UMA 266 5K 266 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 30 sctp_atcl 11 5K 63 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 51 4K 168 CC Mem 25 4K 140 proc-args 108 3K 2199 terminal 11 3K 11 session 22 3K 36 selfd 43 3K 61605 acpidev 20 3K 20 uidinfo 4 3K 11 lockf 22 3K 40 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 ip6ndp 12 2K 14 in_multi 7 2K 35 Unitno 30 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 72 msi 9 2K 9 netlink 2 2K 89 inpcbpolicy 36 2K 409 sctp_timw 4 1K 4 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 34 NFSD session 1 1K 1 osd 30 1K 156 diradd 7 1K 365 CAM periph 4 1K 271 frag6 10 1K 32 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 173 pci_link 10 1K 10 mkdir 5 1K 390 crypto 4 1K 28 encap_export_host 12 1K 12 newdirblk 4 1K 195 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 11 1K 65 cryptodev 5 1K 180 vnodes 2 1K 25 freework 2 1K 279 tcp_pcm_rack 1 1K 15 dirrem 1 1K 346 freefile 2 1K 270 freeblks 1 1K 220 ip6opt 1 1K 28 procdesc 2 1K 12 filedesc_to_leader 4 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 25 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 11 1K 63 soname 7 1K 3512 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 33 aio 4 1K 4 eventfd 1 1K 17 pmchooks 1 1K 1 filecaps 5 1K 92 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 in_mfilter 2 1K 73 sctp_vrf 1 1K 1 ip_moptions 1 1K 22 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 16062 p1003.1b 1 1K 1 tcp_do_rack 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 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_stro 0 0K 4 sctp_stri 0 0K 4 sctp_map 0 0K 8 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 70 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 61 allocindir 0 0K 0 indirdep 0 0K 21 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_moptions 0 0K 32 in6_mfilter 0 0K 64 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 24 fadvise 0 0K 0 VN POLL 0 0K 3 statfs 0 0K 210 namei_tracker 0 0K 16 inotify 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 30 lio 0 0K 19 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 ioctlops 0 0K 135 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 296 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 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 2 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 md_disk 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 13425 0 254 38494208 0 tcp_log 416 8574 7176 115887 0 254 6552000 0 mbuf 256 8805 857 44389 0 254 2473472 0 BUF TRIE 152 218 11586 1444 0 62 1794208 0 malloc-384 384 4157 43 4236 0 30 1612800 0 malloc-128 128 11427 167 11484 0 126 1484032 0 malloc-4096 4096 342 2 1084 0 2 1409024 0 UMA Slabs 0 112 11051 31 11051 0 126 1241184 0 malloc-65536 65536 15 3 27 0 1 1179648 0 sctp_asoc 2256 0 510 4 0 254 1150560 0 RADIX NODE 152 6883 262 33239 0 63 1086040 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18399 72 18399 0 254 1034376 0 malloc-64 64 408 15594 63307 0 254 1024128 0 FFS inode 1168 551 23 845 0 8 670432 0 sctp_ep 1152 11 500 53 0 254 588672 0 malloc-16384 16384 33 1 216 0 1 557056 0 256 Bucket 2048 230 34 1764 0 8 540672 0 socket 1024 69 439 1713 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 sctp_raddr 736 0 517 4 0 254 380512 0 VM OBJECT 248 1391 97 16465 0 62 369024 0 malloc-4096 4096 81 3 1113 0 2 344064 0 THREAD 1860 162 14 420 0 8 327360 0 VNODE 440 589 77 885 0 30 293040 0 malloc-256 256 6 1059 1588 0 62 272640 0 malloc-64 64 3834 261 3871 0 254 262080 0 malloc-2048 2048 105 15 201 0 8 245760 0 malloc-16 16 14394 106 14580 0 254 232000 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 MAP ENTRY 96 2032 110 54840 0 126 205632 0 malloc-32768 32768 0 6 37 0 1 196608 0 malloc-128 128 1323 196 25915 0 126 194432 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5329 341 5732 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1216 0 254 165120 0 FPU_save_area 832 164 34 581 0 16 164736 0 malloc-1024 1024 136 24 183 0 16 163840 0 FFS2 dinode 256 551 79 845 0 62 161280 0 S VFS Cache 104 1026 378 1360 0 126 146016 0 malloc-65536 65536 0 2 67 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 mbuf_packet 256 2 506 287 0 254 130048 0 PROC 1376 80 8 1103 0 8 121088 0 ksiginfo 112 76 968 123 0 126 116928 0 malloc-2048 2048 18 38 1092 0 8 114688 0 ertt_txseginfo 40 958 1870 26169 0 254 113120 0 malloc-8192 8192 8 5 41 0 1 106496 0 malloc-128 128 638 137 1437 0 126 99200 0 malloc-32768 32768 0 3 16 0 1 98304 0 malloc-16384 16384 4 2 8 0 1 98304 0 filedesc0 1072 80 11 1094 0 8 97552 0 malloc-256 256 276 99 989 0 62 96000 0 UMA Kegs 384 225 8 225 0 30 89472 0 malloc-128 128 359 292 1215 0 126 83328 0 malloc-8192 8192 6 4 27 0 1 81920 0 64 Bucket 512 86 74 2134 0 30 81920 0 malloc-256 256 216 99 1301 0 62 80640 0 sctp_chunk 152 0 520 4 0 254 79040 0 malloc-4096 4096 10 8 68 0 2 73728 0 g_bio 408 4 176 7042 0 30 73440 0 128 Bucket 1024 58 9 303 0 16 68608 0 malloc-64 64 569 502 2148 0 254 68544 0 malloc-64 64 644 427 17329 0 254 68544 0 tcp_bbr_map 128 80 447 2335 0 126 67456 0 malloc-128 128 386 141 1052 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 22 10 55 0 8 65536 0 tcp_inpcb 1304 25 23 140 0 8 62592 0 malloc-384 384 113 37 462 0 30 57600 0 malloc-4096 4096 12 2 23 0 2 57344 0 malloc-64 64 91 728 764 0 254 52416 0 malloc-128 128 9 394 287 0 126 51584 0 malloc-256 256 104 91 964 0 62 49920 0 32 Bucket 256 75 120 433 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 2 46 14914 0 16 49152 0 malloc-4096 4096 7 5 401 0 2 49152 0 malloc-1024 1024 3 45 1563 0 16 49152 0 VMSPACE 584 61 23 1065 0 16 49056 0 pipe 736 23 43 405 0 16 48576 0 malloc-384 384 11 109 448 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4737 383 5111 0 254 40960 0 udp_inpcb 408 8 82 220 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 64 503 125 0 254 36288 0 malloc-64 64 107 460 2429 0 254 36288 0 malloc-64 64 9 558 45 0 254 36288 0 tcp_rack_map 128 2 277 48 0 126 35712 0 malloc-128 128 47 232 88 0 126 35712 0 malloc-128 128 75 204 3750 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 59 31 79 0 30 34560 0 malloc-256 256 22 113 140 0 62 34560 0 malloc-256 256 25 110 597 0 62 34560 0 malloc-256 256 60 75 554 0 62 34560 0 malloc-256 256 20 115 639 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 4 12 59 0 8 32768 0 malloc-2048 2048 1 15 77 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 4 28 322 0 16 32768 0 malloc-1024 1024 12 20 173 0 16 32768 0 malloc-1024 1024 9 23 15 0 16 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 3 61 13 0 30 32768 0 malloc-512 512 8 56 112 0 30 32768 0 malloc-512 512 17 47 114 0 30 32768 0 malloc-512 512 2 62 34 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 tcp_bbr_pcb 896 1 35 26 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 239 161 8406 0 126 32000 0 PGRP 120 26 238 42 0 126 31680 0 clpbuf 2624 0 12 43 0 4 31488 0 sctp_laddr 48 0 588 24 0 254 28224 0 rl_entry 48 3 585 3 0 254 28224 0 malloc-32 32 81 801 555 0 254 28224 0 malloc-32 32 279 603 3030 0 254 28224 0 16 Bucket 144 94 102 359 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 da_ccb 544 1 48 1870 0 16 26656 0 cpuset 200 8 120 10 0 62 25600 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-8192 8192 1 2 25 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 PWD 40 44 562 261 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 53 247 426 0 126 24000 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 2 58 346 0 30 23040 0 malloc-384 384 44 16 63 0 30 23040 0 ripcb 376 3 57 47 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 ertt 72 25 255 140 0 126 20160 0 malloc-32 32 83 547 142 0 254 20160 0 malloc-32 32 96 534 1398 0 254 20160 0 malloc-32 32 49 581 7277 0 254 20160 0 malloc-32 32 198 432 1072 0 254 20160 0 malloc-32 32 32 598 160 0 254 20160 0 2 Bucket 32 70 560 417 0 254 20160 0 KNOTE 160 8 117 165 0 62 20000 0 cryptop 280 0 70 21 0 30 19600 0 AIOCB 552 1 34 9 0 16 19320 0 L VFS Cache 320 0 60 55 0 30 19200 0 AIOLIO 272 0 70 19 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 1 1 82 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 5 0 2 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 1 15 2 0 16 16384 0 malloc-512 512 1 31 111 0 30 16384 0 malloc-512 512 1 31 17 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 0 156 2 0 126 16224 0 ipq 56 1 287 1 0 254 16128 0 AIO 208 1 75 27 0 62 15808 0 kenv 258 17 43 1070 0 30 15480 0 tcp_rack_pcb 1088 1 13 15 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 2 0 30 14688 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 2294 0 254 12024 0 malloc-16 16 320 430 556 0 254 12000 0 malloc-16 16 66 684 274 0 254 12000 0 malloc-16 16 17 733 6230 0 254 12000 0 malloc-16 16 258 492 4664 0 254 12000 0 malloc-16 16 25 725 24897 0 254 12000 0 malloc-16 16 7 743 18 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 15 485 15 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 31 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 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 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 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 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 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 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 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