panic: allocdirect_merge: old blkno 497096 != new 497096 || old size 8192 != new 32768 cpuid = 1 time = 1585996526 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0024b493b0 vpanic() at vpanic+0x1c7/frame 0xfffffe0024b49410 panic() at panic+0x43/frame 0xfffffe0024b49470 allocdirect_merge() at allocdirect_merge+0x2c4/frame 0xfffffe0024b494d0 merge_inode_lists() at merge_inode_lists+0x177/frame 0xfffffe0024b49520 softdep_update_inodeblock() at softdep_update_inodeblock+0x374/frame 0xfffffe0024b49580 ffs_update() at ffs_update+0x309/frame 0xfffffe0024b49620 ffs_truncate() at ffs_truncate+0x7b1/frame 0xfffffe0024b49810 ufs_setattr() at ufs_setattr+0x91e/frame 0xfffffe0024b498b0 VOP_SETATTR_APV() at VOP_SETATTR_APV+0x75/frame 0xfffffe0024b498e0 vn_truncate_locked() at vn_truncate_locked+0xb6/frame 0xfffffe0024b499f0 vn_truncate() at vn_truncate+0x1d1/frame 0xfffffe0024b49a70 kern_ftruncate() at kern_ftruncate+0x151/frame 0xfffffe0024b49ac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe0024b49bf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0024b49bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41332a, rsp = 0x7fffdffbbf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 5515 tid 100637 ] Stopped at kdb_enter+0x67: movq $0,0x146ea36(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xfffffe0025600000 rdx 0x3ffff rbx 0 rsp 0xfffffe0024b49390 rbp 0xfffffe0024b493b0 rsi 0x40001 rdi 0xffffffff810b3586 vprintf+0x176 r8 0 r9 0xffffffff r10 0x6 r11 0x125be r12 0xffffffff82068e50 ddb_dbbe r13 0 r14 0xffffffff81932d3e r15 0xffffffff81932d3e rip 0xffffffff810a8847 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x146ea36(%rip) db> show proc Process 5515 (syz-executor.0) at 0xfffff8000bc0c000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 768 at 0xfffff8000b55a528 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff8000330c000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0024c8e000 (map 0xfffffe0024c8e000) (map.pmap 0xfffffe0024c8e0c0) (pmap 0xfffffe0024c8e120) threads: 4 100125 Run CPU 0 syz-executor.0 100607 S select 0xfffff80003a4d7c0 syz-executor.0 100624 D ufs 0xfffff8000b3e0620 syz-executor.0 100637 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5515 768 768 0 R (threaded) syz-executor.0 100125 Run CPU 0 syz-executor.0 100607 S select 0xfffff80003a4d7c0 syz-executor.0 100624 D ufs 0xfffff8000b3e0620 syz-executor.0 100637 Run CPU 1 syz-executor.0 5514 788 788 0 R (threaded) syz-executor.3 100901 RunQ syz-executor.3 100606 S sbwait 0xfffffe0024dfd8e4 syz-executor.3 100612 S uwait 0xfffff8000bd05580 syz-executor.3 100631 S uwait 0xfffff8000330f480 syz-executor.3 5511 5022 5022 0 R (threaded) syz-executor.1 100640 RunQ syz-executor.1 100605 S accept 0xfffffe0024dfb168 syz-executor.1 100620 S uwait 0xfffff80003a3aa80 syz-executor.1 100630 S uwait 0xfffff800037fde00 syz-executor.1 5510 3290 3290 0 R (threaded) syz-executor.2 100865 RunQ syz-executor.2 100583 S sbwait 0xfffffe0024dfdff4 syz-executor.2 100617 S uwait 0xfffff8000330f980 syz-executor.2 100628 S uwait 0xfffff8000330f780 syz-executor.2 101159 S uwait 0xfffff8000330f680 syz-executor.2 5434 1 5434 65 Ss select 0xfffff80003a4d040 dhclient 5044 1 5044 0 Ss select 0xfffff800030ee3c0 dhclient 5040 1 5040 0 Ss select 0xfffff800030edbc0 dhclient 5022 766 5022 0 Rs syz-executor.1 3687 1 3687 65 Ss select 0xfffff80003a50340 dhclient 3311 1 3311 0 Ss select 0xfffff80003a4d440 dhclient 3308 1 3308 0 Ss select 0xfffff80003a4dac0 dhclient 3290 766 3290 0 Rs syz-executor.2 2643 1 2643 65 Ss select 0xfffff80003a4dcc0 dhclient 2245 1 2245 0 Ss select 0xfffff800030ee140 dhclient 2242 1 2242 0 Ss select 0xfffff800030ee240 dhclient 1395 1 1395 65 Ss select 0xfffff80003a502c0 dhclient 999 1 999 0 Ss select 0xfffff800030eeec0 dhclient 996 1 996 0 Ss select 0xfffff80003a50140 dhclient 788 766 788 0 Rs syz-executor.3 768 766 768 0 Rs syz-executor.0 766 764 764 0 S (threaded) syz-fuzzer 100098 S uwait 0xfffff80003a39e00 syz-fuzzer 100099 S uwait 0xfffff80003a39f00 syz-fuzzer 100100 S uwait 0xfffff800037fbb00 syz-fuzzer 100101 S uwait 0xfffff800037fb280 syz-fuzzer 100102 S uwait 0xfffff800037fb380 syz-fuzzer 100103 S kqread 0xfffff80003a41400 syz-fuzzer 100104 S uwait 0xfffff800037fb480 syz-fuzzer 100105 S uwait 0xfffff800037fce00 syz-fuzzer 100107 S uwait 0xfffff800037fcf00 syz-fuzzer 100108 S uwait 0xfffff800037fb080 syz-fuzzer 100112 S uwait 0xfffff800037fca00 syz-fuzzer 764 762 764 0 Ss pause 0xfffff8000b3140a8 csh 762 680 762 0 Ss select 0xfffff800030eedc0 sshd 746 1 746 0 Ss+ ttyin 0xfffff8000380dcb0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b1d0b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b1d4b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b1d8b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b1dcb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b200b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b204b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80003b208b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80003b20cb0 getty 684 1 684 0 Ss nanslp 0xffffffff824ffe81 cron 680 1 680 0 Ss select 0xfffff80003a4fcc0 sshd 493 1 493 0 Ss select 0xfffff80003a4fac0 syslogd 422 1 422 0 Ss select 0xfffff800030ef140 devd 421 1 421 65 Ss select 0xfffff80003a4f9c0 dhclient 336 1 336 0 Ss select 0xfffff800030ef0c0 dhclient 333 1 333 0 Ss select 0xfffff80003a4fd40 dhclient 21 0 0 0 DL syncer 0xffffffff825d6318 [syncer] 20 0 0 0 DL vlruwt 0xfffff80003aef000 [vnlru] 19 0 0 0 DL (threaded) [bufdaemon] 100065 D qsleep 0xffffffff825d5818 [bufdaemon] 100068 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100081 D sdflush 0xfffff80003ab98e8 [/ worker] 18 0 0 0 DL psleep 0xffffffff825f1188 [vmdaemon] 17 0 0 0 DL (threaded) [pagedaemon] 100063 D psleep 0xffffffff8261d058 [dom0] 100069 D launds 0xffffffff8261d064 [laundry: dom0] 100070 D umarcl 0xffffffff81536ab0 [uma] 16 0 0 0 DL - 0xffffffff8235a6b0 [rand_harvestq] 15 0 0 0 DL waiting 0xffffffff82662620 [sctp_iterator] 9 0 0 0 DL - 0xffffffff825d521c [soaiod4] 8 0 0 0 DL - 0xffffffff825d521c [soaiod3] 7 0 0 0 DL - 0xffffffff825d521c [soaiod2] 6 0 0 0 DL - 0xffffffff825d521c [soaiod1] 5 0 0 0 DL (threaded) [cam] 100031 D - 0xffffffff82235ac0 [doneq0] 100062 D - 0xffffffff82235988 [scanner] 4 0 0 0 DL crypto_ 0xfffff8000320be90 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffff8000320be30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff825eb250 [crypto] 14 0 0 0 DL seqstat 0xfffff80003364488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100022 D - 0xffffffff8261b688 [g_event] 100023 D - 0xffffffff8261b698 [g_up] 100024 D - 0xffffffff8261b690 [g_down] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi3: vm] 100018 I [swi4: clock (0)] 100019 I [swi4: clock (1)] 100020 I [swi1: netisr 0] 100032 I [irq24: virtio_pci0] 100033 I [irq25: virtio_pci0] 100034 I [irq26: virtio_pci0] 100035 I [irq27: virtio_pci0] 100036 I [irq28: virtio_pci1] 100037 I [irq29: virtio_pci1] 100038 I [irq30: virtio_pci1] 100039 I [irq31: virtio_pci1] 100040 I [irq32: virtio_pci1] 100045 I [irq10: virtio_pci2] 100047 I [irq1: atkbd0] 100048 I [irq12: psm0] 100049 I [swi0: uart uart++] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000330c000 [init] 10 0 0 0 DL audit_w 0xffffffff826631a8 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8260ad08 [swapper] 100005 D - 0xfffff80003215b00 [if_config_tqg_0] 100006 D - 0xfffff80003215900 [softirq_0] 100007 D - 0xfffff80003215700 [softirq_1] 100008 D - 0xfffff80003215500 [if_io_tqg_0] 100009 D - 0xfffff80003215300 [if_io_tqg_1] 100011 D - 0xfffff800031fad00 [thread taskq] 100013 D - 0xfffff800031fab00 [in6m_free taskq] 100014 D - 0xfffff800031faa00 [aiod_kick taskq] 100015 D - 0xfffff800031fa900 [kqueue_ctx taskq] 100021 D - 0xfffff800031fa700 [firmware taskq] 100026 D - 0xfffff800031fa500 [crypto_0] 100027 D - 0xfffff800031fa500 [crypto_1] 100041 D - 0xfffff800031f7a00 [vtnet0 rxq 0] 100042 D - 0xfffff800031f7900 [vtnet0 txq 0] 100043 D - 0xfffff800031f7800 [vtnet0 rxq 1] 100044 D - 0xfffff800031f7700 [vtnet0 txq 1] 100046 D vtbslp 0xfffff800037f3800 [virtio_balloon] 100050 D - 0xfffff8000381e200 [mca taskq] 100055 D - 0xffffffff81cd60c0 [deadlkres] 100057 D - 0xfffff80003b1c900 [acpi_task_0] 100058 D - 0xfffff80003b1c900 [acpi_task_1] 100059 D - 0xfffff80003b1c900 [acpi_task_2] 100061 D - 0xfffff800031fa200 [CAM taskq] db> show all locks Process 5515 (syz-executor.0) thread 0xfffffe0024950c00 (100125) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82510130) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 5515 (syz-executor.0) thread 0xfffffe002499b300 (100624) exclusive lockmgr ufs (ufs) r = 0 (0xfffff8005d1a6808) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:737 Process 5515 (syz-executor.0) thread 0xfffffe0024ca5100 (100637) exclusive rw per-fs softdep (per-fs softdep) r = 0 (0xfffff80003ab9800) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:12362 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003e46500) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3878 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8000b3e0620) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1318 Process 5514 (syz-executor.3) thread 0xfffffe0024dc4c00 (100606) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0024dfd888) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 Process 5510 (syz-executor.2) thread 0xfffffe0024d9be00 (100583) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0024dfdf98) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419 db> show malloc Type InUse MemUse Requests sctp_stro 16 20491K 255 devbuf 4213 4851K 4241 vtbuf 24 1968K 46 sysctloid 25931 1511K 25995 kobj 332 1328K 488 newblk 11 1027K 17844 vfscache 4 1025K 4 pcb 64 575K 4100 inodedep 14 519K 6557 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 143 285K 5598 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 21 149K 9005 pagedep 9 130K 4869 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 222 89K 259 BPF 46 88K 62 bus 964 78K 3382 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 494 62K 494 umtx 360 45K 360 kdtrace 195 38K 27201 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 vmem 3 26K 5 gtaskqueue 18 26K 18 ifaddr 74 25K 84 kbdmux 6 22K 6 temp 34 17K 3306 ufs_mount 3 17K 4 sctp_atcl 33 17K 1617 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 lltable 42 15K 180 ithread 89 15K 89 ether_multi 172 14K 229 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 select 83 11K 83 in6_multi 89 11K 117 eventhandler 122 11K 122 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 3 9K 6239 lockf 73 9K 5841 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 sctp_timw 32 8K 32 shmfd 1 8K 3 pfs_vncache 1 8K 1 routetbl 55 8K 72 audit_evclass 232 8K 290 cred 26 7K 413 kqueue 63 7K 5522 CAM DEV 3 6K 510 plimit 24 6K 787 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 DEVFSP 78 5K 122 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 session 35 5K 60 pgrp 35 5K 61 memdesc 1 4K 1 MCA 32 4K 32 CAM CCB 2 4K 70542 evdev 4 4K 4 kcovinfo 64 4K 102 UMA 235 4K 235 hhook 13 4K 13 proc-args 52 3K 742 acpisem 22 3K 22 terminal 11 3K 11 uidinfo 4 3K 31 sctp_ifa 17 3K 23 sctp_atky 49 3K 1873 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 25 Unitno 30 2K 30191 CAM XPT 22 2K 543 in_multi 6 2K 12 dirrem 5 2K 5469 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 1102 NFSD session 1 1K 1 CAM periph 4 1K 271 indirdep 3 1K 5805 inpcbpolicy 24 1K 21402 mld 6 1K 6 sctp_ifn 6 1K 8 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 mkdir 5 1K 9052 diradd 5 1K 5519 crypto 3 1K 3 sctp_athm 33 1K 1622 newdirblk 4 1K 4526 sctp_map 32 1K 506 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 encap_export_host 8 1K 8 ip_msource 6 1K 20 sctp_aadr 5 1K 7 osd 3 1K 9 freework 2 1K 9475 freeblks 1 1K 5294 vnodes 1 1K 112 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freefile 1 1K 5420 ip6_msource 2 1K 2 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 7233 nexusdev 5 1K 5 filecaps 5 1K 138 entropy 2 1K 49 tcpfunc 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ath_hal 0 0K 0 athdev 0 0K 0 madt_table 0 0K 2 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 pvscsi 0 0K 0 smartpqi 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vm_fictitious 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 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 UMAHash 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3514 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 550 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 30 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 NLM 0 0K 0 nfsclient_nlminfo 0 0K 0 nfsclient_lock 0 0K 0 NFS FHA 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 27 ip6_moptions 0 0K 6 in6_mfilter 0 0K 8 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 225 sctp_iter 0 0K 21 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 3 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 18 sctp_stri 0 0K 6 newreno data 0 0K 2 ip_moptions 0 0K 14 in_mfilter 0 0K 47 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 4 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 4696 export_host 0 0K 0 cl_savebuf 0 0K 10 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 325 accf 0 0K 0 pts 0 0K 0 iov 0 0K 27002 ioctlops 0 0K 207 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 774 sysctl 0 0K 1 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 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 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 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 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 db> show ktr No such command; use "help" to list available commands