panic: Assertion owner->td_proc->p_magic == P_MAGIC failed at /syzkaller/managers/i386/kernel/sys/kern/subr_turnstile.c:749 cpuid = 1 time = 1619520460 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+0x9107/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 $0,0x163beae(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff81136230 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003788000 rbp 0xfffffe0003788020 rsi 0 rdi 0xffffffff81136266 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0003787ef0 r11 0x1fffcfff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a6f579 r15 0xffffffff81a6f579 rip 0xffffffff8112d257 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163beae(%rip) db> show proc Process 12 (intr) at 0xfffff80004565a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c630 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c630 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d2a0 (map 0xffffffff8271d2a0) (map.pmap 0xffffffff8271d360) (pmap 0xffffffff8271d3c0) 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 1115 783 783 0 R (threaded) syz-executor.0 100178 Run CPU 0 syz-executor.0 100410 S accept 0xfffff80031f03508 syz-executor.0 100412 S accept 0xfffff80031f4bc68 syz-executor.0 100413 RunQ syz-executor.0 100414 S accept 0xfffff8003163e158 syz-executor.0 100415 RunQ syz-executor.0 1088 1075 1088 0 Ss select 0xfffff80031e74440 dhclient 1079 1 1079 0 Ss select 0xfffff80031e742c0 dhclient 1075 1064 436 65 S select 0xfffff80031e746c0 dhclient 1064 436 436 0 S wait 0xfffff80026064000 sh 813 809 784 0 SV uwait 0xfffff80031558880 syz-executor.1 811 780 811 0 Ss piperd 0xfffff800315908b8 syz-executor.3 809 1 784 0 DV ppwait 0xfffff80031f24f58 syz-executor.1 807 780 807 0 Ss piperd 0xfffff80004fcc5d0 syz-executor.2 784 780 784 0 Ss piperd 0xfffff800316b72e8 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8273c861 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffff8003152da80 syz-fuzzer 100116 S uwait 0xfffff8003152db80 syz-fuzzer 100117 S kqread 0xfffff80004c21000 syz-fuzzer 100118 S uwait 0xfffff8003152dd80 syz-fuzzer 100119 S uwait 0xfffff80026087680 syz-fuzzer 100120 S uwait 0xfffff80026087880 syz-fuzzer 100121 S uwait 0xfffff8003152de80 syz-fuzzer 100123 S uwait 0xfffff80004594880 syz-fuzzer 100302 S uwait 0xfffff80031f50f00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80004fd3b20 csh 776 694 776 0 Ss select 0xfffff8003149bec0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049cccb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004ca58b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004ca5cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004cad0b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004cad4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004cad8b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004cadcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c280b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c284b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c861 cron 694 1 694 0 Ss select 0xfffff800314c5dc0 sshd 507 1 507 0 Ss select 0xfffff80004f2b040 syslogd 436 1 436 0 Ss wait 0xfffff80026017a70 devd 435 1 435 65 Ss select 0xfffff800314c5d40 dhclient 350 1 350 0 Ss select 0xfffff80004f2b140 dhclient 347 1 347 0 Ss select 0xfffff80030118040 dhclient 23 0 0 0 DL vlruwt 0xfffff80004c88000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff8282ad80 [bufdaemon] 100085 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004f27ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852b88 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82846ff8 [dom0] 100086 D launds 0xffffffff82847004 [laundry: dom0] 100087 D umarcl 0xffffffff815c5b90 [uma] 18 0 0 0 DL - 0xffffffff82570bf8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f93818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8308d3c0 [pf purge] 15 0 0 0 DL - 0xffffffff828283dc [soaiod4] 9 0 0 0 DL - 0xffffffff828283dc [soaiod3] 8 0 0 0 DL - 0xffffffff828283dc [soaiod2] 7 0 0 0 DL - 0xffffffff828283dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100043 D - 0xffffffff824480c0 [doneq0] 100044 D - 0xffffffff82448040 [async] 100077 D - 0xffffffff82447f10 [scanner] 14 0 0 0 DL seqstat 0xfffff800046d8488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004562680 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004562630 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844520 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8271c0a0 [g_event] 100035 D - 0xffffffff8271c0a8 [g_up] 100036 D - 0xffffffff8271c0b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff80004563000 [thr_0] 100028 D - 0xfffff80004563080 [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 0xfffff80004517538 [init] 10 0 0 0 DL audit_w 0xffffffff82844a30 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c630 [swapper] 100005 D - 0xfffff80004569500 [softirq_0] 100006 D - 0xfffff80004569400 [softirq_1] 100007 D - 0xfffff80004569300 [if_io_tqg_0] 100008 D - 0xfffff80004569200 [if_io_tqg_1] 100009 D - 0xfffff80004569100 [if_config_tqg_0] 100010 D - 0xfffff80004568e00 [kqueue_ctx taskq] 100011 D - 0xfffff80004568d00 [in6m_free taskq] 100013 D - 0xfffff80004568b00 [linuxkpi_irq_wq] 100014 D - 0xfffff80004568a00 [inm_free taskq] 100015 D - 0xfffff80004568900 [aiod_kick taskq] 100017 D - 0xfffff80004568700 [thread taskq] 100019 D - 0xfffff80004568500 [linuxkpi_short_wq_0] 100020 D - 0xfffff80004568500 [linuxkpi_short_wq_1] 100021 D - 0xfffff80004568500 [linuxkpi_short_wq_2] 100022 D - 0xfffff80004568500 [linuxkpi_short_wq_3] 100023 D - 0xfffff80004568400 [linuxkpi_long_wq_0] 100024 D - 0xfffff80004568400 [linuxkpi_long_wq_1] 100025 D - 0xfffff80004568400 [linuxkpi_long_wq_2] 100026 D - 0xfffff80004568400 [linuxkpi_long_wq_3] 100033 D - 0xfffff80004568300 [firmware taskq] 100037 D - 0xfffff80004568200 [crypto_0] 100038 D - 0xfffff80004568200 [crypto_1] 100054 D - 0xfffff8000496fe00 [vtnet0 rxq 0] 100055 D - 0xfffff8000496fd00 [vtnet0 txq 0] 100056 D - 0xfffff8000496fc00 [vtnet0 rxq 1] 100057 D - 0xfffff8000496fb00 [vtnet0 txq 1] 100059 D vtbslp 0xfffff80004760700 [virtio_balloon] 100063 D - 0xfffff8000496fa00 [mca taskq] 100066 D - 0xffffffff81e1bbe1 [deadlkres] 100072 D - 0xfffff80004c21b00 [acpi_task_0] 100073 D - 0xfffff80004c21b00 [acpi_task_1] 100074 D - 0xfffff80004c21b00 [acpi_task_2] 100076 D - 0xfffff80004568100 [CAM taskq] db> show all locks Process 1115 (syz-executor.0) thread 0xfffffe0094c7e500 (100413) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80031c92988) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7005 Process 12 (intr) thread 0xfffffe000410ba00 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094c83380) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 31145 1826K 31212 kobj 332 1328K 492 newblk 44 1035K 829 vfscache 3 1025K 3 pcb 35 548K 423 inodedep 90 546K 296 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 127 244K 1191 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 17 132K 234 tfo_ccache 1 128K 1 filedesc 16 121K 465 DEVFS1 106 106K 123 sem 4 106K 4 linker 287 101K 322 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 kdtrace 204 41K 1534 umtx 324 41K 324 BPF 22 36K 22 temp 35 33K 2026 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 vmem 3 26K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 129 17K 394 dirrem 64 16K 229 tty 16 16K 16 ithread 99 16K 99 lltable 45 14K 53 bus-sc 33 14K 1719 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 71 bmsafemap 2 9K 266 freefile 65 9K 226 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 7 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sglist 5 7K 5 CAM DEV 3 6K 510 taskqueue 57 6K 57 kqueue 56 6K 1124 plimit 21 6K 349 cred 21 6K 204 CAM queue 5 6K 1528 ufs_dirhash 24 5K 24 DEVFSP 72 5K 76 UMA 265 5K 265 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_timw 14 4K 14 acpisem 28 4K 28 pwddesc 54 4K 1118 diradd 26 4K 263 hhook 13 4K 13 session 25 4K 38 sctp_atcl 8 3K 154 sctp_stro 3 3K 17 fpukern_ctx 3 3K 3 terminal 11 3K 11 proc-args 44 3K 588 mkdir 18 3K 442 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 indirdep 8 2K 31 ipsec-saq 2 2K 2 lockf 19 2K 36 selfd 31 2K 27003 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 newdirblk 14 2K 221 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 37 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 239 softdep 1 1K 1 freeblks 4 1K 226 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 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_atky 11 1K 176 inpcbpolicy 14 1K 322 chacha20random 1 1K 1 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 12 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 sctp_athm 8 1K 154 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 soname 5 1K 3642 pmchooks 1 1K 1 nexusdev 7 1K 7 sctp_map 6 1K 34 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 90 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 62 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 mqdata 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 67 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 6 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 6 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 427 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 CAM CCB 0 0K 1953 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 109 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 14659 ioctlops 0 0K 104 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 627 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 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 8322 984 1235371 0 254 38117376 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8648 922 1856929 0 254 2449920 0 BUF TRIE 144 176 13292 568 0 62 1939392 0 RADIX NODE 144 11347 242 63243 0 62 1668816 0 malloc-384 384 4193 17 4194 0 30 1616640 0 malloc-128 128 10833 48 11941 0 126 1392768 0 malloc-4096 4096 335 2 1108 0 2 1380352 0 UMA Slabs 0 112 10193 28 10193 0 126 1144752 0 FFS inode 1160 507 25 734 0 8 617120 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1097 118 17694 0 30 320760 0 THREAD 1792 149 13 415 0 8 290304 0 VNODE 448 543 69 772 0 30 274176 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16384 16384 9 7 238 0 1 262144 0 malloc-4096 4096 55 9 1121 0 2 262144 0 256 Bucket 2048 121 5 16013 0 8 258048 0 malloc-64 64 3391 200 30396 0 254 229824 0 DEVCTL 1024 12 204 131 0 0 221184 0 malloc-16 16 12929 321 13099 0 254 212000 0 malloc-65536 65536 1 2 73 0 1 196608 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-128 128 1133 262 26044 0 126 178560 0 malloc-256 256 98 562 1238 0 62 168960 0 MAP ENTRY 96 1255 467 55554 0 126 165312 0 malloc-32768 32768 0 5 20 0 1 163840 0 malloc-32 32 4925 115 5215 0 254 161280 0 mbuf_cluster 2048 75 1 75 0 254 155648 0 FFS2 dinode 256 507 18 733 0 62 134400 0 S VFS Cache 104 1007 280 1342 0 126 133848 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-1024 1024 119 5 138 0 16 126976 0 vmem btag 56 2075 73 2075 0 254 120288 0 ksiginfo 112 56 988 1071 0 126 116928 0 VMSPACE 2544 30 15 1099 0 4 114480 0 PROC 1336 53 19 1117 0 8 96192 0 malloc-2048 2048 3 41 1996 0 8 90112 0 UMA Kegs 384 222 1 222 0 30 85632 0 clpbuf 2624 0 32 20 0 16 83968 0 filedesc0 1072 54 23 1118 0 8 82544 0 malloc-256 256 241 44 822 0 62 72960 0 g_bio 408 0 170 5277 0 30 69360 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-4096 4096 15 0 15 0 2 61440 0 malloc-384 384 92 68 318 0 30 61440 0 128 Bucket 1024 42 17 634 0 16 60416 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-128 128 367 36 458 0 126 51584 0 malloc-16384 16384 1 2 171 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 6 18 539 0 8 49152 0 malloc-128 128 328 44 827 0 126 47616 0 malloc-256 256 163 17 486 0 62 46080 0 32 Bucket 256 52 128 4484 0 62 46080 0 socket 944 30 18 1617 0 254 45312 0 malloc-2048 2048 6 16 138 0 8 45056 0 64 Bucket 512 71 17 2990 0 30 45056 0 malloc-64 64 594 99 3251 0 254 44352 0 malloc-64 64 514 179 1604 0 254 44352 0 malloc-256 256 81 84 613 0 62 42240 0 malloc-8192 8192 3 2 106 0 1 40960 0 pcpu-8 8 4581 539 4737 0 254 40960 0 malloc-256 256 129 21 505 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 14478 0 16 36864 0 malloc-512 512 4 68 527 0 30 36864 0 sctp_asoc 2288 3 12 17 0 254 34320 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 1 3 29 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 15 1 15 0 8 32768 0 pcpu-64 64 478 34 478 0 254 32768 0 malloc-128 128 204 44 781 0 126 31744 0 sctp_ep 1280 5 19 137 0 254 30720 0 malloc-384 384 74 6 74 0 30 30720 0 malloc-64 64 321 120 14607 0 254 28224 0 malloc-128 128 89 128 3321 0 126 27776 0 malloc-256 256 27 78 261 0 62 26880 0 pipe 744 20 15 353 0 16 26040 0 TURNSTILE 136 163 26 163 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 malloc-4096 4096 2 4 7 0 2 24576 0 malloc-64 64 86 292 1467 0 254 24192 0 KNOTE 160 28 122 112609 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 48 252 1264 0 126 24000 0 tcpcb 1048 4 18 98 0 254 23056 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 30 30 221 0 30 23040 0 malloc-256 256 55 35 613 0 62 23040 0 malloc-4096 4096 3 2 430 0 2 20480 0 malloc-1024 1024 5 15 59 0 16 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 Files 80 194 56 8149 0 126 20000 0 Mountpoints 2752 2 5 2 0 4 19264 0 mbuf_packet 256 1 74 302 0 254 19200 0 SLEEPQUEUE 88 163 29 163 0 126 16896 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 5 3 50 0 8 16384 0 malloc-1024 1024 11 5 22 0 16 16384 0 malloc-1024 1024 8 8 1075 0 16 16384 0 sctp_raddr 736 3 19 17 0 254 16192 0 PWD 32 17 487 306 0 254 16128 0 malloc-32 32 126 378 903 0 254 16128 0 malloc-32 32 339 165 577 0 254 16128 0 malloc-32 32 42 462 3730 0 254 16128 0 vtnet_tx_hdr 24 0 668 614881 0 254 16032 0 malloc-128 128 71 53 142 0 126 15872 0 malloc-128 128 94 30 106 0 126 15872 0 malloc-384 384 20 20 366 0 30 15360 0 malloc-2048 2048 1 5 448 0 8 12288 0 malloc-1024 1024 6 6 165 0 16 12288 0 malloc-512 512 0 24 118 0 30 12288 0 malloc-32 32 146 232 1422 0 254 12096 0 udp_inpcb 488 6 18 173 0 254 11712 0 kenv 258 15 30 1056 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-384 384 21 9 23 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 1 3 13 0 8 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 6 2 6 0 16 8192 0 malloc-1024 1024 1 7 18 0 16 8192 0 malloc-512 512 6 10 6 0 30 8192 0 malloc-512 512 1 15 15 0 30 8192 0 malloc-512 512 10 6 69 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 25 67 38 0 126 8096 0 rl_entry 40 43 159 43 0 254 8080 0 sctp_laddr 48 0 168 13 0 254 8064 0 udpcb 32 8 244 208 0 254 8064 0 malloc-64 64 15 111 34 0 254 8064 0 malloc-64 64 5 121 92 0 254 8064 0 malloc-64 64 107 19 125 0 254 8064 0 malloc-32 32 35 217 237 0 254 8064 0 malloc-32 32 9 243 46 0 254 8064 0 16 Bucket 144 40 16 217 0 62 8064 0 4 Bucket 48 7 161 61 0 254 8064 0 2 Bucket 32 60 192 573 0 254 8064 0 malloc-16 16 18 482 76 0 254 8000 0 malloc-16 16 35 465 554 0 254 8000 0 malloc-16 16 38 462 229 0 254 8000 0 malloc-16 16 220 280 1593 0 254 8000 0 malloc-16 16 4 496 5 0 254 8000 0 malloc-16 16 265 235 268 0 254 8000 0 malloc-16 16 15 485 25195 0 254 8000 0 ripcb 488 2 14 16 0 254 7808 0 udplite_inpcb 488 2 14 35 0 254 7808 0 tcp_inpcb 488 4 12 98 0 254 7808 0 unpcb 256 11 19 1131 0 254 7680 0 malloc-256 256 6 24 872 0 62 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-4096 4096 0 1 3 0 2 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_stream_msg_out 112 0 36 2 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 3 123 133 0 254 4032 0 sctp_chunk 152 2 24 2 0 254 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 1 9 1 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_readq 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_rack_pcb 704 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 IPsec SA lft_c 16 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 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 NCLNODE 584 0 0 0 0 16 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-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-512 512 0 0 0 0 30 0 0 malloc-384 384 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