panic: Assertion owner->td_proc->p_magic == P_MAGIC failed at /syzkaller/managers/main/kernel/sys/kern/subr_turnstile.c:749 cpuid = 1 time = 1619962554 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003788020 vpanic() at vpanic+0x1c7/frame 0xfffffe0003788080 panic() at panic+0x43/frame 0xfffffe00037880e0 turnstile_wait() at turnstile_wait+0x4e6/frame 0xfffffe0003788140 __mtx_lock_sleep() at __mtx_lock_sleep+0x334/frame 0xfffffe00037881d0 __mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xfffffe0003788230 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe0003788250 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5b8/frame 0xfffffe00037882c0 sctp_process_control() at sctp_process_control+0x9206/frame 0xfffffe0003788750 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00037888e0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe00037889d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00037889f0 ip_input() at ip_input+0x388/frame 0xfffffe0003788a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003788b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003788bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003788bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003788bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x67: movq $0,0x163acbe(%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 0xffffffff819c07d5 rbx 0 rsp 0xfffffe0003788000 rbp 0xfffffe0003788020 rsi 0x1 rdi 0 r8 0 r9 0x8080808080808080 r10 0xfffffe0003787ef0 r11 0x1fffcfff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a71911 r15 0xffffffff81a71911 rip 0xffffffff8112e4c7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163acbe(%rip) db> show proc Process 12 (intr) at 0xfffff80004560a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d320 (map 0xffffffff8271d320) (map.pmap 0xffffffff8271d3e0) (pmap 0xffffffff8271d440) threads: 23 100012 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 Run CPU 1 [swi1: netisr 0] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 822 787 787 0 RE CPU 0 syz-executor.0 821 812 821 0 Ss select 0xfffff80031b23f40 dhclient 817 1 817 0 Ss select 0xfffff8003144aac0 dhclient 812 802 436 0 D biowr 0xfffffe0003854cb0 dhclient 802 436 436 0 S wait 0xfffff80026041a70 sh 787 785 787 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.0 785 783 783 0 S (threaded) syz-execprog 100108 S uwait 0xfffff80004eff180 syz-execprog 100118 S uwait 0xfffff80004cde680 syz-execprog 100119 S uwait 0xfffff80004cde780 syz-execprog 100120 S uwait 0xfffff80004cde880 syz-execprog 100121 S kqread 0xfffff80004f77100 syz-execprog 100122 S uwait 0xfffff80004ff9500 syz-execprog 100123 S uwait 0xfffff80004cde980 syz-execprog 783 781 783 0 Ss pause 0xfffff800314d20b0 csh 781 694 781 0 Ss select 0xfffff8003144a8c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049c2cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004c7d8b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004c7dcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004c850b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004c854b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004c858b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004c85cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004bfa0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004bfa4b0 getty 750 1 24 0 S+ piperd 0xfffff80031466ba0 logger 749 748 24 0 S+ nanslp 0xffffffff8273c8e1 sleep 748 1 24 0 S+ wait 0xfffff800314d2a70 sh 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff8003144ab40 sshd 507 1 507 0 Ss select 0xfffff8003144abc0 syslogd 436 1 436 0 Ss wait 0xfffff80004ff4000 devd 435 1 435 65 Ss select 0xfffff80004effd40 dhclient 350 1 350 0 Ss select 0xfffff80004ff9640 dhclient 347 1 347 0 Ss select 0xfffff80004ff9740 dhclient 23 0 0 0 DL vlruwt 0xfffff80004e98538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff8282ae00 [bufdaemon] 100085 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100098 D sdflush 0xfffff80026040ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815c7670 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82eed828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8300b3c0 [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] 100043 D - 0xffffffff82448140 [doneq0] 100044 D - 0xffffffff824480c0 [async] 100077 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff800045a9888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004619d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004619d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8271c120 [g_event] 100035 D - 0xffffffff8271c128 [g_up] 100036 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff8000455d700 [thr_0] 100028 D - 0xfffff8000455d780 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 Run CPU 1 [swi1: netisr 0] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004512538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [softirq_0] 100006 D - 0xfffff80004144700 [softirq_1] 100007 D - 0xfffff80004144600 [if_io_tqg_0] 100008 D - 0xfffff80004144500 [if_io_tqg_1] 100009 D - 0xfffff80004144400 [if_config_tqg_0] 100010 D - 0xfffff80004561600 [kqueue_ctx taskq] 100011 D - 0xfffff80004561500 [in6m_free taskq] 100013 D - 0xfffff80004561200 [linuxkpi_irq_wq] 100014 D - 0xfffff80004561100 [inm_free taskq] 100015 D - 0xfffff80004561000 [aiod_kick taskq] 100017 D - 0xfffff8000455dc00 [thread taskq] 100019 D - 0xfffff8000455d900 [linuxkpi_short_wq_0] 100020 D - 0xfffff8000455d900 [linuxkpi_short_wq_1] 100021 D - 0xfffff8000455d900 [linuxkpi_short_wq_2] 100022 D - 0xfffff8000455d900 [linuxkpi_short_wq_3] 100023 D - 0xfffff8000455d800 [linuxkpi_long_wq_0] 100024 D - 0xfffff8000455d800 [linuxkpi_long_wq_1] 100025 D - 0xfffff8000455d800 [linuxkpi_long_wq_2] 100026 D - 0xfffff8000455d800 [linuxkpi_long_wq_3] 100033 D - 0xfffff8000455d100 [firmware taskq] 100037 D - 0xfffff80004618e00 [crypto_0] 100038 D - 0xfffff80004618e00 [crypto_1] 100054 D - 0xfffff80004618800 [vtnet0 rxq 0] 100055 D - 0xfffff80004618700 [vtnet0 txq 0] 100056 D - 0xfffff80004618600 [vtnet0 rxq 1] 100057 D - 0xfffff80004618500 [vtnet0 txq 1] 100059 D vtbslp 0xfffff8000495d480 [virtio_balloon] 100063 D - 0xfffff8000495eb00 [mca taskq] 100066 D - 0xffffffff81e1e101 [deadlkres] 100072 D - 0xfffff80004ba7600 [acpi_task_0] 100073 D - 0xfffff80004ba7600 [acpi_task_1] 100074 D - 0xfffff80004ba7600 [acpi_task_2] 100076 D - 0xfffff80004618d00 [CAM taskq] db> show all locks Process 822 (syz-executor.0) thread 0xfffffe0094bb6c00 (100115) exclusive sleep mutex process_exit (eventhandler list) r = 0 (0xfffff8000407fc90) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:341 Process 812 (dhclient) thread 0xfffffe0094bb5e00 (100117) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003854d30) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:14702 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003858648) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80031a94e70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3516 Process 12 (intr) thread 0xfffffe000410ba00 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094c26c70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 31145 1826K 31212 kobj 332 1328K 492 newblk 437 1133K 485 vfscache 3 1025K 3 pcb 31 546K 135 inodedep 62 535K 85 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 110 230K 881 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 18 133K 28 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 103 103K 114 linker 287 101K 313 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 filedesc 5 37K 29 kdtrace 180 36K 957 BPF 19 36K 19 umtx 270 34K 270 temp 23 33K 1730 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 122 31K 132 msg 4 30K 4 vmem 3 26K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1719 routetbl 67 14K 227 ifaddr 40 14K 42 KTRACE 100 13K 100 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 GEOM 60 10K 489 bmsafemap 4 9K 53 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 ifnet 4 7K 4 sglist 5 7K 5 CAM DEV 3 6K 510 taskqueue 57 6K 57 dirrem 23 6K 34 lltable 19 6K 19 kqueue 54 6K 827 ether_multi 68 6K 78 cred 21 6K 234 CAM queue 5 6K 1528 plimit 19 5K 344 ufs_dirhash 24 5K 24 in6_multi 35 5K 35 UMA 265 5K 265 vt 11 5K 11 diradd 33 5K 50 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pf_ifnet 7 4K 10 acpisem 28 4K 28 hhook 13 4K 13 pwddesc 52 4K 823 fpukern_ctx 3 3K 3 session 23 3K 34 sctp_timw 11 3K 11 terminal 11 3K 11 proc-args 44 3K 524 uidinfo 3 3K 8 lockf 21 3K 28 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CAM CCB 1 2K 1732 sctp_atcl 5 2K 42 selfd 30 2K 7448 Unitno 27 2K 41 CAM XPT 22 2K 543 mkdir 10 2K 34 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 34 msi 9 2K 9 clone 9 2K 9 sctp_stro 1 1K 14 softdep 1 1K 1 indirdep 4 1K 4 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 NFSD session 1 1K 1 ip6ndp 6 1K 7 sctp_ifa 7 1K 8 newdirblk 7 1K 17 CAM periph 4 1K 271 ipsec 3 1K 3 freefile 6 1K 15 in_multi 3 1K 5 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 sctp_ifn 3 1K 8 inpcbpolicy 12 1K 150 mld 3 1K 3 igmp 3 1K 3 chacha20random 1 1K 1 tun 4 1K 4 DEVFSP 5 1K 5 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 ktls 1 1K 1 procdesc 2 1K 8 sctp_atky 6 1K 56 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 72 nexusdev 7 1K 7 soname 4 1K 3243 sctp_athm 5 1K 42 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 pmc 1 1K 1 sctp_map 2 1K 28 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 32 p1003.1b 1 1K 1 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 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 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 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 freeblks 0 0K 31 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 xform 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 201 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 13883 ioctlops 0 0K 89 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 635 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 807 12267 0 254 37384192 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8582 808 14317 0 254 2403840 0 BUF TRIE 144 169 13299 368 0 62 1939392 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-4096 4096 332 1 492 0 2 1363968 0 malloc-128 128 10197 2 10208 0 126 1305472 0 UMA Slabs 0 112 9943 26 9943 0 126 1116528 0 FFS inode 1160 507 18 523 0 8 609000 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 RADIX NODE 144 2227 150 21462 0 62 342288 0 VM OBJECT 264 1006 29 13425 0 30 273240 0 malloc-4096 4096 62 3 833 0 2 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 VNODE 448 538 29 556 0 30 254016 0 THREAD 1792 127 8 133 0 8 241920 0 malloc-64 64 3465 252 4497 0 254 237888 0 256 Bucket 2048 110 2 10156 0 8 229376 0 DEVCTL 1024 0 216 119 0 0 221184 0 malloc-16 16 12919 331 13031 0 254 212000 0 malloc-65536 65536 1 2 189 0 1 196608 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-128 128 1316 48 29082 0 126 174592 0 malloc-32 32 4910 256 5749 0 254 165312 0 malloc-256 256 540 45 916 0 62 149760 0 malloc-16384 16384 6 3 194 0 1 147456 0 FFS2 dinode 256 507 18 522 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-128 128 960 63 1973 0 126 130944 0 ksiginfo 112 39 1005 56 0 126 116928 0 MAP ENTRY 96 1034 184 40218 0 126 116928 0 malloc-1024 1024 104 4 118 0 16 110592 0 S VFS Cache 104 984 69 1030 0 126 109512 0 vmem btag 56 1917 15 1917 0 254 108192 0 malloc-8192 8192 9 4 138 0 1 106496 0 mbuf_cluster 2048 45 1 45 0 254 94208 0 UMA Kegs 384 222 1 222 0 30 85632 0 VMSPACE 2544 29 4 801 0 4 83952 0 malloc-2048 2048 3 35 1734 0 8 77824 0 PROC 1336 51 6 822 0 8 76152 0 128 Bucket 1024 39 28 583 0 16 68608 0 filedesc0 1072 52 11 823 0 8 67536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 4 156 4441 0 30 65280 0 malloc-4096 4096 14 1 109 0 2 61440 0 malloc-256 256 195 30 802 0 62 57600 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 11 1 543 0 2 49152 0 malloc-128 128 119 253 436 0 126 47616 0 malloc-2048 2048 4 18 511 0 8 45056 0 malloc-64 64 537 156 15200 0 254 44352 0 malloc-128 128 294 47 451 0 126 43648 0 malloc-256 256 143 22 162 0 62 42240 0 32 Bucket 256 43 122 4328 0 62 42240 0 clpbuf 2624 0 16 14 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-384 384 85 15 122 0 30 38400 0 NAMEI 1024 0 36 12499 0 16 36864 0 malloc-512 512 4 68 512 0 30 36864 0 pcpu-8 8 4283 325 4343 0 254 36864 0 malloc-384 384 77 13 114 0 30 34560 0 socket 944 27 9 1303 0 254 33984 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 pcpu-64 64 478 34 478 0 254 32768 0 64 Bucket 512 57 7 1363 0 30 32768 0 malloc-64 64 483 21 695 0 254 32256 0 malloc-256 256 90 30 157 0 62 30720 0 malloc-1024 1024 10 18 1144 0 16 28672 0 ttyinq 160 135 40 300 0 62 28000 0 malloc-2048 2048 8 4 92 0 8 24576 0 malloc-2048 2048 7 5 31 0 8 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 tcpcb 1048 3 19 7 0 254 23056 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 sctp_asoc 2288 1 9 14 0 254 22880 0 TURNSTILE 136 136 32 136 0 62 22848 0 malloc-4096 4096 3 2 205 0 2 20480 0 Mountpoints 2752 2 5 2 0 4 19264 0 pipe 744 12 13 313 0 16 18600 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 6 2 6 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 sctp_raddr 736 1 21 14 0 254 16192 0 malloc-32 32 347 157 466 0 254 16128 0 malloc-32 32 82 422 3987 0 254 16128 0 8 Bucket 80 39 161 481 0 126 16000 0 sctp_ep 1280 4 8 28 0 254 15360 0 malloc-256 256 18 42 359 0 62 15360 0 malloc-256 256 31 29 334 0 62 15360 0 SLEEPQUEUE 88 136 24 136 0 126 14080 0 malloc-2048 2048 4 2 273 0 8 12288 0 malloc-2048 2048 5 1 196 0 8 12288 0 malloc-1024 1024 6 6 35 0 16 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-1024 1024 12 0 12 0 16 12288 0 malloc-512 512 3 21 192 0 30 12288 0 malloc-64 64 70 119 7512 0 254 12096 0 malloc-64 64 128 61 1698 0 254 12096 0 malloc-64 64 130 59 164 0 254 12096 0 Files 80 102 48 6867 0 126 12000 0 malloc-128 128 45 48 67 0 126 11904 0 udp_inpcb 488 7 17 138 0 254 11712 0 kenv 258 15 30 1052 0 30 11610 0 unpcb 256 11 34 1106 0 254 11520 0 mbuf_packet 256 0 45 131 0 254 11520 0 malloc-256 256 14 31 109 0 62 11520 0 malloc-256 256 31 14 646 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-1024 1024 0 8 5 0 16 8192 0 malloc-512 512 8 8 14 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 18 28 22 0 62 8096 0 PGRP 88 23 69 34 0 126 8096 0 rl_entry 40 32 170 32 0 254 8080 0 sctp_laddr 48 0 168 6 0 254 8064 0 udpcb 32 6 246 138 0 254 8064 0 PWD 32 13 239 110 0 254 8064 0 malloc-64 64 26 100 311 0 254 8064 0 malloc-32 32 6 246 11 0 254 8064 0 malloc-32 32 37 215 741 0 254 8064 0 malloc-32 32 31 221 197 0 254 8064 0 16 Bucket 144 36 20 198 0 62 8064 0 4 Bucket 48 6 162 52 0 254 8064 0 2 Bucket 32 43 209 510 0 254 8064 0 KNOTE 160 8 42 88 0 62 8000 0 malloc-16 16 1 499 4 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 304 196 536 0 254 8000 0 malloc-16 16 24 476 25 0 254 8000 0 malloc-16 16 188 312 1429 0 254 8000 0 malloc-16 16 28 472 25440 0 254 8000 0 malloc-16 16 14 486 20 0 254 8000 0 malloc-128 128 6 56 12 0 126 7936 0 malloc-128 128 10 52 87 0 126 7936 0 ripcb 488 2 14 5 0 254 7808 0 tcp_inpcb 488 3 13 7 0 254 7808 0 routing nhops 256 15 15 22 0 62 7680 0 malloc-384 384 0 20 20 0 30 7680 0 malloc-384 384 9 11 356 0 30 7680 0 malloc-384 384 20 0 20 0 30 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 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 0 8 2 0 30 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 malloc-64 64 8 55 9 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-32 32 105 21 242 0 254 4032 0 vtnet_tx_hdr 24 0 167 1108 0 254 4008 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 malloc-384 384 1 9 2 0 30 3840 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 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 704 0 0 0 0 16 0 0 tcp_rack_map 120 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 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 TMPFS node 224 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-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-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-16384 16384 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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0