panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1680128168 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053ea4b10 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe0053ea4c70 vpanic() at vpanic+0x254/frame 0xfffffe0053ea4d50 panic() at panic+0xb5/frame 0xfffffe0053ea4e10 thread_lock_flags_() at thread_lock_flags_+0x3f2/frame 0xfffffe0053ea4f30 propagate_priority() at propagate_priority+0xde/frame 0xfffffe0053ea4f80 turnstile_wait() at turnstile_wait+0x66b/frame 0xfffffe0053ea4ff0 __rw_wlock_hard() at __rw_wlock_hard+0x93b/frame 0xfffffe0053ea5150 _rw_wlock_cookie() at _rw_wlock_cookie+0x1d7/frame 0xfffffe0053ea5210 sctp_free_assoc() at sctp_free_assoc+0x9e4/frame 0xfffffe0053ea5370 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d8c/frame 0xfffffe0053ea6160 sctp_handle_init_ack() at sctp_handle_init_ack+0x519/frame 0xfffffe0053ea6290 sctp_process_control() at sctp_process_control+0x31ad/frame 0xfffffe0053ea67a0 sctp_common_input_processing() at sctp_common_input_processing+0xca1/frame 0xfffffe0053ea6a00 sctp_input_with_port() at sctp_input_with_port+0x58a/frame 0xfffffe0053ea6b90 sctp_input() at sctp_input+0x32/frame 0xfffffe0053ea6bb0 ip_input() at ip_input+0x7ee/frame 0xfffffe0053ea6cd0 swi_net() at swi_net+0x2ed/frame 0xfffffe0053ea6d70 ithread_loop() at ithread_loop+0x4ee/frame 0xfffffe0053ea6ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ea6f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ea6f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6b: movq $0,0x2579dda(%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 0xffffffff81729e26 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ea4c50 rbp 0xfffffe0053ea4c70 rsi 0 rdi 0xffffffff81729e88 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xbf r12 0 r13 0xfffffe0007a93560 r14 0xffffffff82aff460 .str.26 r15 0xffffffff82aff460 .str.26 rip 0xffffffff81719cbb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x2579dda(%rip) db> show proc Process 12 (intr) at 0xfffffe00541d1560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83c37060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83c37060 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83c38000 (map 0xffffffff83c38000) (map.pmap 0xffffffff83c380c0) (pmap 0xffffffff83c38130) threads: 22 100012 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100019 I [swi5: fast taskq] 100031 L *sctp-in 0xfffffe005784c780 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1982 776 776 0 L (threaded) syz-executor.0 100090 S nanslp 0xffffffff83c61201 syz-executor.0 101718 L *sctp-in 0xfffffe005784c780 syz-executor.0 101719 S uwait 0xfffffe005784ed80 syz-executor.0 1980 795 795 0 LE *sctp-tc 0xfffffe00572f4300 syz-executor.3 1977 784 784 0 LE *sctp-in 0xfffffe005784c780 syz-executor.2 1975 777 777 0 S (threaded) syz-executor.1 100128 S nanslp 0xffffffff83c61201 syz-executor.1 101710 S connec 0xfffffe008fe4b49a syz-executor.1 101713 S uwait 0xfffffe009985e600 syz-executor.1 1854 1838 1854 0 Ss select 0xfffffe009985e8c0 dhclient 1843 1 1843 0 Ss select 0xfffffe0092439440 dhclient 1838 1829 430 65 S select 0xfffffe00924397c0 dhclient 1829 430 430 0 S wait 0xfffffe0057971010 sh 1815 1 1815 65 Ss select 0xfffffe00924395c0 dhclient 1470 0 0 0 DL - 0xffffffff83d80e00 [soaiod4] 1469 0 0 0 DL - 0xffffffff83d80e00 [soaiod3] 1468 0 0 0 DL - 0xffffffff83d80e00 [soaiod2] 1467 0 0 0 DL - 0xffffffff83d80e00 [soaiod1] 1466 0 0 0 DL aiordy 0xfffffe0057971ac0 [aiod4] 1465 0 0 0 DL aiordy 0xfffffe0057970ab8 [aiod3] 1464 0 0 0 DL aiordy 0xfffffe0092b21ab0 [aiod2] 1463 0 0 0 DL aiordy 0xfffffe0092b22ab8 [aiod1] 1014 1 1014 0 Ss select 0xfffffe00924391c0 dhclient 1011 1 1011 0 Ss select 0xfffffe0092439240 dhclient 795 774 795 0 Ss nanslp 0xffffffff83c61201 syz-executor.3 784 774 784 0 Rs CPU 1 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83c61201 syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff83c61201 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100109 S uwait 0xfffffe0057431080 syz-fuzzer 100117 S uwait 0xfffffe0007ad2800 syz-fuzzer 100118 S uwait 0xfffffe0007ad2900 syz-fuzzer 100119 S wait 0xfffffe009266a008 syz-fuzzer 100120 S kqread 0xfffffe0058ad8200 syz-fuzzer 100121 S uwait 0xfffffe0057851480 syz-fuzzer 100122 S wait 0xfffffe009266a008 syz-fuzzer 100123 S uwait 0xfffffe009243ac00 syz-fuzzer 100124 S wait 0xfffffe009266a008 syz-fuzzer 100125 S wait 0xfffffe009266a008 syz-fuzzer 100129 S uwait 0xfffffe009243a580 syz-fuzzer 100185 S uwait 0xfffffe005784ea80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00926690b0 csh 770 688 770 0 Ss select 0xfffffe009243a840 sshd 754 1 754 0 Ss+ ttyin 0xfffffe005744ecb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005744d0b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579938b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005744d4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005744d8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057993cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005744dcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579940b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579944b0 getty 692 1 692 0 Ss nanslp 0xffffffff83c61200 cron 688 1 688 0 Ss select 0xfffffe009243ae40 sshd 501 1 501 0 Ss select 0xfffffe009243b3c0 syslogd 430 1 430 0 Ss wait 0xfffffe0058de6560 devd 429 1 429 65 Ss select 0xfffffe0057432440 dhclient 344 1 344 0 Ss select 0xfffffe009243b440 dhclient 341 1 341 0 Ss select 0xfffffe00574324c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe00541d3570 [vnlru] 16 0 0 0 DL syncer 0xffffffff83d866a0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83d84cc0 [bufdaemon] 100082 D - 0xffffffff83012180 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058c29ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83dbc440 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83db02f8 [dom0] 100080 D launds 0xffffffff83db0304 [laundry: dom0] 100081 D umarcl 0xffffffff81e832d0 [uma] 7 0 0 0 DL - 0xffffffff83a2ee48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84581270 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b5e1c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff838d1340 [doneq0] 100045 D - 0xffffffff838d12c0 [async] 100076 D - 0xffffffff838d1140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ee6c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83dabba0 [crypto] 100041 D crypto_ 0xfffffe0007ac8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0007ac8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83c36640 [g_event] 100036 D - 0xffffffff83c36660 [g_up] 100037 D - 0xffffffff83c36680 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100012 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100019 I [swi5: fast taskq] 100031 L *sctp-in 0xfffffe005784c780 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541d2010 [init] 10 0 0 0 DL audit_w 0xffffffff83dac5e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c37060 [swapper] 100005 D - 0xfffffe0007a09000 [softirq_0] 100006 D - 0xfffffe0007a08e00 [softirq_1] 100007 D - 0xfffffe0007a08d00 [if_io_tqg_0] 100008 D - 0xfffffe0007a08c00 [if_io_tqg_1] 100009 D - 0xfffffe0007a08b00 [if_config_tqg_0] 100010 D - 0xfffffe00085edc00 [kqueue_ctx taskq] 100011 D - 0xfffffe00085eda00 [pci_hp taskq] 100013 D - 0xfffffe00085ed500 [inm_free taskq] 100014 D - 0xfffffe00085ed300 [aiod_kick taskq] 100015 D - 0xfffffe00085ed100 [in6m_free taskq] 100016 D - 0xfffffe00085ece00 [deferred_unmount ta] 100018 D - 0xfffffe00085ec900 [thread taskq] 100020 D - 0xfffffe00085ec400 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085ec200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085ec200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085ec200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085ec200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007a99200 [firmware taskq] 100038 D - 0xfffffe0007a98c00 [crypto_0] 100039 D - 0xfffffe0007a98c00 [crypto_1] 100055 D - 0xfffffe0007a97800 [vtnet0 rxq 0] 100056 D - 0xfffffe0007a97700 [vtnet0 txq 0] 100057 D - 0xfffffe0007a97600 [vtnet0 rxq 1] 100058 D - 0xfffffe0007a97500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007984700 [virtio_balloon] 100066 D - 0xffffffff82b043a1 [deadlkres] 100070 D - 0xfffffe00085f0100 [mca taskq] 100072 D - 0xfffffe0057854100 [acpi_task_0] 100073 D - 0xfffffe0057854100 [acpi_task_1] 100074 D - 0xfffffe0057854100 [acpi_task_2] 100075 D - 0xfffffe0007a98400 [CAM taskq] db> show all locks Process 1980 (syz-executor.3) thread 0xfffffe0058dd7900 (100108) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe0092ba41c8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079de3b8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe0092ba41e8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3339 Process 1977 (syz-executor.2) thread 0xfffffe0058dd8020 (100107) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00994b6680) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3339 Process 12 (intr) thread 0xfffffe0007a93560 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0099562190) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1473 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4244 sysctloid 34709 2045K 34780 vtbuf 24 1968K 46 kobj 330 1320K 493 vfscache 3 1025K 3 newblk 3 1025K 7722 pcb 59 580K 3546 inodedep 7 515K 1502 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 149 274K 2072 acpica 1674 184K 58126 tidhash 3 141K 3 filedesc 18 137K 2135 pagedep 5 129K 1132 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 bus 1000 82K 5215 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 36 53K 2286 BPF 30 53K 30 umtx 352 44K 352 kdtrace 215 43K 3703 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 60 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 sctp_stro 17 17K 596 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 sctp_atcl 39 15K 2398 bus-sc 34 15K 1682 lltable 43 14K 53 eventhandler 156 13K 156 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 sctp_timw 40 10K 40 in6_multi 65 9K 65 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 21 bmsafemap 1 8K 1453 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 297 cred 28 7K 257 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 62 6K 2010 plimit 22 6K 379 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 DEVFSP 64 4K 128 evdev 4 4K 4 pwddesc 58 4K 1993 acpisem 28 4K 28 session 28 4K 42 hhook 15 4K 17 kcovinfo 52 4K 52 proc-args 82 4K 3183 lockf 27 3K 235 terminal 11 3K 11 selfd 38 3K 24583 sctp_atky 55 3K 3067 clone 9 3K 9 uidinfo 3 3K 27 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 29 2K 49 sctp_ifa 13 2K 14 select 13 2K 53 CAM XPT 22 2K 543 sctp_stri 3 2K 263 msi 12 2K 12 in_multi 6 2K 8 pf_osfp 12 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 608 CAM periph 4 1K 271 sctp_ifn 6 1K 14 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 CC Mem 5 1K 684 encap_export_host 12 1K 12 sctp_athm 39 1K 2518 sctp_map 34 1K 1162 dirrem 2 1K 1278 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 973 osd 9 1K 696 chacha20random 1 1K 1 procdesc 3 1K 14 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 newdirblk 2 1K 1069 mkdir 2 1K 2138 diradd 2 1K 1313 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 5 1K 5551 cryptodev 2 1K 88 tcp_fsb 1 1K 209 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 netlink 1 1K 1 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 4 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 3 1K 97 cpus 2 1K 2 freework 1 1K 3832 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 916 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 1 mqdata 0 0K 0 tcp_do 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 14 pf_table 0 0K 0 pf_rule 0 0K 7 pf_altq 0 0K 0 pf_temp 0 0K 0 newnfsclient_req 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4lock 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD V4state 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 msdosfs_node 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 xen_acpi 0 0K 0 UMAHash 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2403 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 294 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 freefile 0 0K 1270 freeblks 0 0K 1393 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 3407 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 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 ktls_ocf 0 0K 0 scsi_cd 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 65 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 AHCI driver 0 0K 0 USBdev 0 0K 0 LRO 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 10 USB 0 0K 0 statfs 0 0K 1247 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 62 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 523 biobuf 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 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 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 16122 ioctlops 0 0K 301 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 697 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 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 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 1075 26465 0 254 38494208 0 mbuf 256 16116 8277 721563 0 254 6244608 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 189 11571 6570 0 62 1693440 0 malloc-384 384 4117 53 4117 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11410 184 11947 0 126 1484032 0 malloc-4096 4096 330 4 500 0 2 1368064 0 UMA Slabs 0 112 10853 13 10853 0 126 1216992 0 sctp_asoc 2264 17 493 543 0 254 1154640 0 vmem btag 56 18534 81 18534 0 254 1042440 0 RADIX NODE 144 6112 295 57567 0 62 922608 0 FFS inode 1160 512 41 1782 0 8 641480 0 sctp_chunk 152 2462 1620 31992 0 254 620464 0 sctp_ep 1176 19 491 1702 0 254 599760 0 256 Bucket 2048 240 42 4077 0 8 577536 0 VM OBJECT 264 1905 75 42579 0 30 522720 0 ertt_txseginfo 40 0 12221 461798 0 254 488840 0 socket 960 37 471 3923 0 254 487680 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 17 500 597 0 254 380512 0 THREAD 1824 154 22 1719 0 8 321024 0 VNODE 448 550 116 1822 0 30 298368 0 malloc-4096 4096 67 5 2077 0 2 294912 0 malloc-16384 16384 13 4 1240 0 1 278528 0 malloc-64 64 4068 279 30023 0 254 278208 0 malloc-256 256 92 973 10823 0 62 272640 0 MAP ENTRY 96 2265 507 144317 0 126 266112 0 malloc-65536 65536 4 0 4 0 1 262144 0 tcp_bbr_map 128 0 1891 35770 0 126 242048 0 malloc-16 16 14411 339 17578 0 254 236000 0 malloc-32768 32768 0 7 3217 0 1 229376 0 DEVCTL 1024 18 202 150 0 0 225280 0 tcp_log 416 0 513 186 0 254 213408 0 malloc-128 128 1262 381 33325 0 126 210304 0 malloc-65536 65536 2 1 10 0 1 196608 0 mbuf_packet 256 103 659 6228 0 254 195072 0 malloc-32 32 5523 399 8388 0 254 189504 0 UMA Zones 768 239 0 239 0 16 183552 0 FPU_save_area 832 156 42 2602 0 16 164736 0 malloc-128 128 1076 195 5058 0 126 162688 0 FFS2 dinode 256 512 118 1782 0 62 161280 0 S VFS Cache 104 1011 393 2327 0 126 146016 0 malloc-384 384 60 300 1588 0 30 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 242 0 1 131072 0 malloc-65536 65536 0 2 35 0 1 131072 0 malloc-2048 2048 14 50 1237 0 8 131072 0 malloc-1024 1024 110 18 127 0 16 131072 0 unpcb 256 14 496 1217 0 254 130560 0 clpbuf 2624 0 48 286 0 16 125952 0 PROC 1368 59 29 1982 0 8 120384 0 128 Bucket 1024 75 40 779 0 16 117760 0 ksiginfo 112 61 983 956 0 126 116928 0 VMSPACE 2560 35 10 1964 0 4 115200 0 malloc-256 256 274 161 3479 0 62 111360 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 20 28 1703 0 8 98304 0 malloc-256 256 46 329 4207 0 62 96000 0 filedesc0 1072 60 24 1993 0 8 90048 0 UMA Kegs 384 225 8 225 0 30 89472 0 g_bio 408 0 210 59832 0 30 85680 0 malloc-8192 8192 8 2 136 0 1 81920 0 sctp_readq 152 0 520 116 0 254 79040 0 malloc-8192 8192 7 2 38 0 1 73728 0 64 Bucket 512 100 36 4419 0 30 69632 0 malloc-64 64 514 557 16928 0 254 68544 0 malloc-128 128 301 226 455 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 4 4 18 0 1 65536 0 malloc-4096 4096 15 1 557 0 2 65536 0 malloc-256 256 157 98 180 0 62 65280 0 32 Bucket 256 73 182 8676 0 62 65280 0 sctp_stream_msg_out 112 3 537 135 0 254 60480 0 malloc-4096 4096 12 2 26 0 2 57344 0 tcp_inpcb 1296 5 37 684 0 8 54432 0 malloc-64 64 489 330 711 0 254 52416 0 malloc-256 256 1 194 4000 0 62 49920 0 malloc-256 256 65 130 998 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 19480 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 5 19 64 0 8 49152 0 malloc-1024 1024 21 27 1072 0 16 49152 0 malloc-384 384 90 30 487 0 30 46080 0 malloc-384 384 61 59 2421 0 30 46080 0 da_ccb 544 0 84 15078 0 16 45696 0 tcp_bbr_pcb 832 0 54 332 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 pcpu-8 8 4655 465 4874 0 254 40960 0 udp_inpcb 448 6 84 192 0 30 40320 0 pipe 728 21 34 427 0 16 40040 0 ripcb 416 3 87 97 0 30 37440 0 PWD 32 18 1116 1161 0 254 36288 0 malloc-64 64 118 449 2058 0 254 36288 0 malloc-64 64 128 439 215 0 254 36288 0 malloc-64 64 85 482 2156 0 254 36288 0 malloc-64 64 229 338 2334 0 254 36288 0 malloc-64 64 24 543 322 0 254 36288 0 16 Bucket 144 85 167 797 0 62 36288 0 malloc-128 128 69 210 74 0 126 35712 0 malloc-128 128 19 260 1099 0 126 35712 0 malloc-128 128 138 141 337 0 126 35712 0 malloc-128 128 1 278 93 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 59 76 1055 0 62 34560 0 malloc-256 256 39 96 1739 0 62 34560 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 2 14 183 0 8 32768 0 malloc-2048 2048 3 13 10 0 8 32768 0 malloc-2048 2048 4 12 120 0 8 32768 0 malloc-2048 2048 2 14 26 0 8 32768 0 malloc-1024 1024 1 31 8 0 16 32768 0 malloc-1024 1024 10 22 1331 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-512 512 5 59 799 0 30 32768 0 malloc-512 512 5 59 265 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 tcp_rack_pcb 896 1 35 209 0 16 32256 0 KNOTE 160 28 172 9919 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 200 200 12507 0 126 32000 0 tcp_rack_map 120 0 264 788 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 31 557 489 0 254 28224 0 4 Bucket 48 6 582 66 0 254 28224 0 2 Bucket 32 56 826 977 0 254 28224 0 AIO 208 0 133 29 0 62 27664 0 TURNSTILE 136 177 12 177 0 62 25704 0 malloc-4096 4096 2 4 1252 0 2 24576 0 PGRP 88 28 248 42 0 126 24288 0 rl_entry 40 76 530 76 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 63 237 756 0 126 24000 0 malloc-384 384 52 8 85 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 2 628 279 0 254 20160 0 ertt 72 5 275 684 0 126 20160 0 malloc-32 32 32 598 67 0 254 20160 0 malloc-32 32 3 627 13 0 254 20160 0 malloc-32 32 115 515 1287 0 254 20160 0 malloc-32 32 168 462 188 0 254 20160 0 malloc-32 32 40 590 749 0 254 20160 0 malloc-32 32 94 536 5185 0 254 20160 0 malloc-32 32 43 587 1282 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 7 9 7 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 238674 0 254 16032 0 malloc-16 16 357 643 1654 0 254 16000 0 kenv 258 15 45 1048 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 13 737 697 0 254 12000 0 malloc-16 16 1 749 2 0 254 12000 0 malloc-16 16 37 713 39 0 254 12000 0 malloc-16 16 186 564 3106 0 254 12000 0 malloc-16 16 39 711 28016 0 254 12000 0 malloc-16 16 44 706 2581 0 254 12000 0 AIOCB 552 0 21 29 0 16 11592 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-384 384 21 9 21 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 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 0 254 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 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 448 0 0 0 0 30 0 0 IPsec SA lft_c 16 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 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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-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-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 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