login: panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:434 cpuid = 1 time = 1621161496 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003783100 vpanic() at vpanic+0x1c7/frame 0xfffffe0003783160 panic() at panic+0x43/frame 0xfffffe00037831c0 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe0003783220 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe0003783240 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5b8/frame 0xfffffe00037832b0 sctp_process_control() at sctp_process_control+0x9040/frame 0xfffffe0003783740 sctp_common_input_processing() at sctp_common_input_processing+0x7d0/frame 0xfffffe00037838c0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe00037839b0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00037839d0 ip_input() at ip_input+0x38b/frame 0xfffffe0003783a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003783b10 Warning: Permanently added '10.128.1.44' (ECDSA) to the list of known hosts. 2021/05/16 10:38:16 parsed 1 programs 2021/05/16 10:38:16 executed programs: 0 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003783bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003783bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003783bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100030 ] Stopped at kdb_enter+0x67: movq $0,0x163a0ee(%rip) db> 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 0x80 rdx 0xffffffff819c48e5 rbx 0 rsp 0xfffffe00037830e0 rbp 0xfffffe0003783100 rsi 0x1 rdi 0 r8 0 r9 0x8080808080808080 r10 0xfffffe0003782fd0 r11 0x1fffcfff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a75f09 r15 0xffffffff81a75f09 rip 0xffffffff8112f097 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163a0ee(%rip) db> show proc Process 12 (intr) at 0xfffff80004c5ea70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d330 (map 0xffffffff8271d330) (map.pmap 0xffffffff8271d3f0) (pmap 0xffffffff8271d450) threads: 23 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 Run CPU 1 [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 820 787 787 0 T (threaded) syz-executor.0 100125 s syz-executor.0 100135 RunQ syz-executor.0 819 809 819 0 Ss select 0xfffff8004e9995c0 dhclient 813 1 813 0 Ss select 0xfffff8004e90aec0 dhclient 809 802 436 0 D biowr 0xfffffe0003867618 dhclient 802 436 436 0 S wait 0xfffff8004e5b7000 sh 787 785 787 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.0 785 783 783 0 S (threaded) syz-execprog 100116 S uwait 0xfffff80015d3a500 syz-execprog 100118 S uwait 0xfffff80015d3f500 syz-execprog 100119 S uwait 0xfffff80015da8b00 syz-execprog 100120 S uwait 0xfffff80015d3f300 syz-execprog 100121 S uwait 0xfffff80015d37700 syz-execprog 100122 S uwait 0xfffff80015d3c500 syz-execprog 100123 S kqread 0xfffff80015d3cf00 syz-execprog 783 781 783 0 Ss pause 0xfffff8004e5b75e8 csh 781 694 781 0 Ss select 0xfffff8004e4add40 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b004b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b00cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a884b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a88cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a8b4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a8bcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a904b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a90cb0 getty 750 1 24 0 S+ piperd 0xfffff8004e39eba0 logger 749 748 24 0 S+ nanslp 0xffffffff8273c8e0 sleep 748 1 24 0 S+ wait 0xfffff8004e2c4538 sh 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff8004e352ec0 sshd 507 1 507 0 Ss select 0xfffff8004e20c5c0 syslogd 436 1 436 0 Ss wait 0xfffff80015ca5000 devd 435 1 435 65 Ss select 0xfffff80015e6dd40 dhclient 350 1 350 0 Ss select 0xfffff80015da7140 dhclient 347 1 347 0 Ss select 0xfffff80015d39740 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca5538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ae00 [bufdaemon] 100088 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004dfd4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c48 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828470b8 [dom0] 100086 D launds 0xffffffff828470c4 [laundry: dom0] 100087 D umarcl 0xffffffff815caad0 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82fc0828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d7a3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004dccc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d9bd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d9bd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c3ad00 [thr_0] 100029 D - 0xfffff80004c3ad80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 Run CPU 1 [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bc9538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004c65d00 [softirq_0] 100006 D - 0xfffff80004c65900 [softirq_1] 100007 D - 0xfffff80004c65500 [if_io_tqg_0] 100008 D - 0xfffff80004c65100 [if_io_tqg_1] 100009 D - 0xfffff80004c62d00 [if_config_tqg_0] 100010 D - 0xfffff80004c61d00 [aiod_kick taskq] 100012 D - 0xfffff80004c61500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c61100 [pci_hp taskq] 100015 D - 0xfffff80004c5a900 [inm_free taskq] 100017 D - 0xfffff80004c5a100 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c55d00 [thread taskq] 100019 D - 0xfffff80004c55900 [in6m_free taskq] 100020 D - 0xfffff80004c55500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c55500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c55500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c55500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c55100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c55100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c55100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c55100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c3a900 [firmware taskq] 100038 D - 0xfffff80004c3a500 [crypto_0] 100039 D - 0xfffff80004c3a500 [crypto_1] 100055 D - 0xfffff800153dd900 [vtnet0 rxq 0] 100056 D - 0xfffff800153dd500 [vtnet0 txq 0] 100057 D - 0xfffff800153dd100 [vtnet0 rxq 1] 100058 D - 0xfffff800153c9d00 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001542b500 [virtio_balloon] 100064 D - 0xfffff800153c9900 [mca taskq] 100066 D - 0xffffffff81e22870 [deadlkres] 100074 D - 0xfffff80015a1b900 [acpi_task_0] 100075 D - 0xfffff80015a1b900 [acpi_task_1] 100076 D - 0xfffff80015a1b900 [acpi_task_2] 100077 D - 0xfffff80004c3a100 [CAM taskq] db> show all locks Process 820 (syz-executor.0) thread 0xfffffe009501d560 (100135) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8004e9afe88) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7011 Process 809 (dhclient) thread 0xfffffe0094ff7900 (100126) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003867698) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80015ee23f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3035 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8004e97faf0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3516 Process 12 (intr) thread 0xfffffe00042b9000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0095019c70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests sysctloid 34060 12773K 34127 pf_hash 5 11560K 5 devbuf 4216 6982K 4241 tcp_hpts 5 3219K 5 kobj 332 2656K 491 vtbuf 24 2064K 46 newblk 438 1251K 484 vfscache 3 1035K 3 acpica 1674 649K 55203 pcb 27 630K 99 inodedep 60 579K 83 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 subproc 113 477K 882 bus 995 380K 3503 linker 350 271K 402 DEVFS1 104 208K 115 module 516 194K 516 vnet_data 1 176K 1 tidhash 3 164K 3 kdtrace 184 152K 958 pagedep 18 145K 26 tfo_ccache 1 136K 1 BPF 19 135K 19 umtx 286 126K 286 sem 4 120K 4 UMA 268 101K 268 audit_evclass 236 89K 294 mtx_pool 2 80K 2 syncache 1 76K 1 filedesc 5 73K 25 temp 23 73K 1742 msg 4 68K 4 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 123 62K 133 gtaskqueue 18 57K 18 vmem 3 56K 4 DEVFS_RULE 56 54K 56 kenv 94 51K 94 eventhandler 133 50K 133 ifaddr 40 46K 42 ithread 99 43K 99 rman 84 42K 425 routetbl 62 39K 227 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1713 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 1 GEOM 60 29K 487 kqueue 54 28K 825 kbdmux 6 28K 6 ether_multi 68 26K 78 cred 23 23K 234 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 pwddesc 52 20K 821 plimit 19 19K 344 UART 12 18K 12 bmsafemap 3 17K 52 proc-args 44 17K 524 ksem 1 16K 1 rpc 2 16K 2 lltable 19 16K 19 shmfd 1 16K 1 pfs_vncache 1 16K 1 in6_multi 35 15K 35 ufs_dirhash 24 14K 24 sglist 5 13K 5 ifnet 4 13K 4 diradd 33 13K 48 MCA 32 12K 32 CAM DEV 3 12K 510 session 23 12K 34 selfd 30 12K 8032 vt 11 11K 11 dirrem 21 11K 32 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 41 uidinfo 3 9K 8 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 lockf 21 8K 28 acpidev 20 8K 20 hhook 15 8K 17 pf_ifnet 7 7K 10 mount 16 7K 90 fpukern_ctx 3 6K 3 terminal 11 6K 11 inpcbpolicy 14 6K 162 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 sctp_timw 8 4K 8 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 CAM CCB 1 4K 1732 pci_link 10 4K 10 mkdir 10 4K 30 select 10 4K 34 osd 9 4K 29 msi 9 4K 9 DEVFS 9 4K 10 ipsec 3 3K 3 sctp_atcl 3 3K 19 nhops 6 3K 6 sctp_ifa 7 3K 8 DEVFSP 7 3K 12 nexusdev 7 3K 7 newdirblk 7 3K 15 ip6ndp 6 3K 7 feeder 7 3K 7 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 sctp_stro 1 2K 9 softdep 1 2K 1 indirdep 4 2K 4 vnodemarker 2 2K 8 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 3263 filecaps 5 2K 72 crypto 4 2K 4 tun 4 2K 4 sctp_atky 4 2K 28 freefile 4 2K 13 in_multi 3 2K 5 pfil 4 2K 4 CAM path 4 2K 1034 sctp_ifn 3 2K 8 sctp_athm 3 2K 19 mld 3 2K 3 tcpfunc 3 2K 3 igmp 3 2K 3 loginclass 3 2K 7 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 8 cdev 2 1K 2 aesni_data 2 1K 2 sctp_map 2 1K 18 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 49 entropy 2 1K 38 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 freework 1 1K 30 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 chd data 0 0K 0 cdg data 0 0K 0 cubic data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 dctcp data 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 5 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 5 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15 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 freeblks 0 0K 29 freefrag 0 0K 5 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 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 200 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 46 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 13884 ioctlops 0 0K 90 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 639 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 kcovinfo 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 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 747 12404 0 254 37138432 0 malloc-384 384 34446 34 36417 0 30 13240320 0 malloc-1024 1024 4145 11 4362 0 16 4255744 0 malloc-8192 8192 333 1 492 0 1 2736128 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8588 757 14370 0 254 2392320 0 BUF TRIE 144 169 13299 369 0 62 1939392 0 UMA Slabs 0 112 11255 10 11255 0 126 1261680 0 malloc-384 384 1964 16 72638 0 30 760320 0 FFS inode 1160 507 18 521 0 8 609000 0 malloc-8192 8192 61 2 830 0 1 516096 0 malloc-384 384 1300 20 3781 0 30 506880 0 malloc-384 384 1003 7 3338 0 30 387840 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 RADIX NODE 144 2300 161 21511 0 62 354384 0 malloc-512 512 518 34 699 0 30 282624 0 VM OBJECT 264 1007 58 13385 0 30 281160 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 5 3 160 0 1 262144 0 malloc-16384 16384 11 5 273 0 1 262144 0 THREAD 1808 131 12 136 0 8 258544 0 VNODE 448 539 28 555 0 30 254016 0 malloc-16384 16384 14 1 18 0 1 245760 0 malloc-384 384 603 17 780 0 30 238080 0 malloc-2048 2048 104 6 115 0 8 225280 0 DEVCTL 1024 0 216 120 0 0 221184 0 malloc-65536 65536 1 2 178 0 1 196608 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-1024 1024 173 7 918 0 16 184320 0 256 Bucket 2048 63 11 9889 0 8 151552 0 malloc-8192 8192 15 2 139 0 1 139264 0 malloc-4096 4096 3 31 1735 0 2 139264 0 malloc-512 512 264 8 980 0 30 139264 0 vmem btag 56 2364 72 2364 0 254 136416 0 FFS2 dinode 256 507 18 520 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 MAP ENTRY 96 1034 268 40154 0 126 124992 0 malloc-1024 1024 111 9 173 0 16 122880 0 ksiginfo 112 42 1002 60 0 126 116928 0 malloc-1024 1024 105 3 733 0 16 110592 0 S VFS Cache 104 984 69 1028 0 126 109512 0 malloc-16384 16384 6 0 6 0 1 98304 0 malloc-512 512 176 8 203 0 30 94208 0 VMSPACE 2544 29 7 799 0 4 91584 0 UMA Kegs 384 225 8 225 0 30 89472 0 clpbuf 2624 0 32 14 0 16 83968 0 PROC 1336 51 9 820 0 8 80160 0 filedesc0 1072 52 11 821 0 8 67536 0 mbuf_cluster 2048 30 2 30 0 254 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-512 512 78 50 417 0 30 65536 0 g_bio 408 4 146 4443 0 30 61200 0 malloc-384 384 104 46 8185 0 30 57600 0 malloc-8192 8192 4 3 534 0 1 57344 0 malloc-8192 8192 5 2 13 0 1 57344 0 malloc-1024 1024 53 3 57 0 16 57344 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 4 0 1 49152 0 malloc-4096 4096 5 7 515 0 2 49152 0 malloc-2048 2048 9 15 525 0 8 49152 0 malloc-384 384 74 46 600 0 30 46080 0 32 Bucket 256 64 116 10806 0 62 46080 0 malloc-4096 4096 7 4 80 0 2 45056 0 malloc-2048 2048 9 13 1251 0 8 45056 0 malloc-2048 2048 18 4 22 0 8 45056 0 128 Bucket 1024 22 21 150 0 16 44032 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 12521 0 16 36864 0 malloc-1024 1024 32 4 41 0 16 36864 0 pcpu-8 8 4335 273 4395 0 254 36864 0 socket 944 27 9 1305 0 254 33984 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 6 2 22 0 2 32768 0 malloc-4096 4096 8 0 199 0 2 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-8192 8192 1 2 202 0 1 24576 0 malloc-4096 4096 2 4 273 0 2 24576 0 64 Bucket 512 41 7 1401 0 30 24576 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 TURNSTILE 136 144 24 144 0 62 22848 0 malloc-2048 2048 9 1 9 0 8 20480 0 malloc-2048 2048 9 1 9 0 8 20480 0 malloc-512 512 15 25 109 0 30 20480 0 malloc-512 512 17 23 1232 0 30 20480 0 malloc-512 512 32 8 316 0 30 20480 0 2 Bucket 32 79 551 1254 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 pipe 744 12 13 299 0 16 18600 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-1024 1024 2 14 20 0 16 16384 0 malloc-512 512 21 11 28 0 30 16384 0 udp_inpcb 488 6 26 140 0 254 15616 0 malloc-384 384 28 12 57 0 30 15360 0 tcpcb 1064 5 9 17 0 254 14896 0 SLEEPQUEUE 88 144 16 144 0 126 14080 0 ertt_txseginfo 40 0 303 191 0 254 12120 0 Files 80 104 46 6840 0 126 12000 0 8 Bucket 80 34 116 381 0 126 12000 0 kenv 258 15 30 1046 0 30 11610 0 unpcb 256 11 34 1114 0 254 11520 0 sctp_asoc 2288 1 4 9 0 254 11440 0 malloc-2048 2048 0 4 5 0 8 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 0 8 21 0 16 8192 0 sctp_raddr 736 1 10 9 0 254 8096 0 rtentry 176 18 28 22 0 62 8096 0 PGRP 88 23 69 34 0 126 8096 0 rl_entry 40 35 167 35 0 254 8080 0 sctp_laddr 48 0 168 6 0 254 8064 0 udpcb 32 6 246 140 0 254 8064 0 ertt 72 5 107 17 0 126 8064 0 PWD 32 13 239 108 0 254 8064 0 16 Bucket 144 38 18 1312 0 62 8064 0 4 Bucket 48 6 162 53 0 254 8064 0 vtnet_tx_hdr 24 0 334 1018 0 254 8016 0 KNOTE 160 8 42 75 0 62 8000 0 ripcb 488 2 14 5 0 254 7808 0 tcp_inpcb 488 6 10 17 0 254 7808 0 sctp_ep 1280 2 4 10 0 254 7680 0 routing nhops 256 15 15 22 0 62 7680 0 mbuf_packet 256 0 30 126 0 254 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 5 0 254 4032 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 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 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 832 0 0 0 0 16 0 0 tcp_rack_map 112 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 udplite_inpcb 488 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0