panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1669817010 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053eaab30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053eaac90 vpanic() at vpanic+0x254/frame 0xfffffe0053eaad70 panic() at panic+0xb5/frame 0xfffffe0053eaae30 thread_lock_flags_() at thread_lock_flags_+0x3f2/frame 0xfffffe0053eaaf50 propagate_priority() at propagate_priority+0xde/frame 0xfffffe0053eaafa0 turnstile_wait() at turnstile_wait+0x66d/frame 0xfffffe0053eab010 __rw_wlock_hard() at __rw_wlock_hard+0x93b/frame 0xfffffe0053eab170 _rw_wlock_cookie() at _rw_wlock_cookie+0x1d7/frame 0xfffffe0053eab230 sctp_free_assoc() at sctp_free_assoc+0xa1d/frame 0xfffffe0053eab390 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d1a/frame 0xfffffe0053eac180 sctp_handle_init_ack() at sctp_handle_init_ack+0x536/frame 0xfffffe0053eac2b0 sctp_process_control() at sctp_process_control+0x3246/frame 0xfffffe0053eac7c0 sctp_common_input_processing() at sctp_common_input_processing+0xb35/frame 0xfffffe0053eaca20 sctp_input_with_port() at sctp_input_with_port+0x57d/frame 0xfffffe0053eacbb0 sctp_input() at sctp_input+0x32/frame 0xfffffe0053eacbd0 ip_input() at ip_input+0x7c5/frame 0xfffffe0053eaccf0 swi_net() at swi_net+0x2ed/frame 0xfffffe0053eacd90 ithread_loop() at ithread_loop+0x4ee/frame 0xfffffe0053eacef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053eacf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053eacf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x276533a(%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 0xffffffff817332d6 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053eaac70 rbp 0xfffffe0053eaac90 rsi 0 rdi 0xffffffff81733338 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe0007a8b3a0 r14 0xffffffff82b7d320 .str.26 r15 0xffffffff82b7d320 .str.26 rip 0xffffffff81722edb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x276533a(%rip) db> show proc Process 12 (intr) at 0xfffffe00541cf560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e2b860 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e2b860 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83e2c800 (map 0xffffffff83e2c800) (map.pmap 0xffffffff83e2c8c0) (pmap 0xffffffff83e2c930) threads: 22 100011 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100029 L *sctp-in 0xfffffe005785a9c0 [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 1128 777 1128 0 Rs (threaded) syz-executor.0 100320 RunQ syz-executor.0 100400 Run CPU 1 syz-executor.0 1127 1 1125 0 R syz-executor.0 1126 778 778 0 R (threaded) syz-executor.1 100389 RunQ syz-executor.1 100395 L *sctp-in 0xfffffe005785a9c0 syz-executor.1 100397 S uwait 0xfffffe00925a8a00 syz-executor.1 1123 780 780 0 R (threaded) syz-executor.2 100124 RunQ syz-executor.2 100393 L *sctp-in 0xfffffe005785a9c0 syz-executor.2 100396 S uwait 0xfffffe00925a8b00 syz-executor.2 1122 781 781 0 LE *sctp-tc 0xfffffe0057304d80 syz-executor.3 1119 1 1114 0 S uwait 0xfffffe005785e800 syz-executor.0 1117 1 1113 0 S uwait 0xfffffe00925a8d00 syz-executor.2 1111 1 1108 0 S uwait 0xfffffe0007ac2900 syz-executor.2 1110 1 1105 0 S uwait 0xfffffe005785e900 syz-executor.1 1109 1 1107 0 S uwait 0xfffffe00925a9300 syz-executor.3 1106 1 1099 0 S uwait 0xfffffe005785ea00 syz-executor.2 1104 1 1101 0 S uwait 0xfffffe00925a9600 syz-executor.3 1103 1 1100 0 S uwait 0xfffffe00925a9500 syz-executor.1 1098 1 1096 0 S umtxn 0xfffffe005785f380 syz-executor.1 1097 1 1095 0 S uwait 0xfffffe005785e700 syz-executor.3 1093 1 1091 0 S uwait 0xfffffe00925a9a00 syz-executor.3 1042 1036 1042 0 Ss select 0xfffffe005785d640 dhclient 1039 1 1039 0 Ss select 0xfffffe00925a8f40 dhclient 1036 1029 430 65 S select 0xfffffe00925a8ec0 dhclient 1029 430 430 0 S wait 0xfffffe0056f86ab8 sh 781 774 781 0 Rs syz-executor.3 780 774 780 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100109 RunQ syz-fuzzer 100111 RunQ syz-fuzzer 100112 S wait 0xfffffe0056f87ac0 syz-fuzzer 100113 S uwait 0xfffffe00925aa400 syz-fuzzer 100114 S uwait 0xfffffe0007ac2f00 syz-fuzzer 100115 S uwait 0xfffffe0057438080 syz-fuzzer 100116 S wait 0xfffffe0056f87ac0 syz-fuzzer 100117 S wait 0xfffffe0056f87ac0 syz-fuzzer 100119 S wait 0xfffffe0056f87ac0 syz-fuzzer 100128 S uwait 0xfffffe0057439200 syz-fuzzer 100129 S kqread 0xfffffe00085f1300 syz-fuzzer 100137 S uwait 0xfffffe005785e180 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f87618 csh 770 688 770 0 Ss select 0xfffffe00925a9d40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe005744ecb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586014b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586018b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0058601cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00586020b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005744dcb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00586024b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00586028b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058602cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e55980 cron 688 1 688 0 Ss select 0xfffffe0057439440 sshd 501 1 501 0 Ss select 0xfffffe00574397c0 syslogd 430 1 430 0 Ss wait 0xfffffe005796dab0 devd 429 1 429 65 Ss select 0xfffffe0007ac2a40 dhclient 344 1 344 0 Ss select 0xfffffe0007ac27c0 dhclient 341 1 341 0 Ss select 0xfffffe0007ac2b40 dhclient 17 0 0 0 DL syncer 0xffffffff83f7ae60 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f85000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f79480 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005744d8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83faf640 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83fa34f8 [dom0] 100080 D launds 0xffffffff83fa3504 [laundry: dom0] 100081 D umarcl 0xffffffff81e6ad20 [uma] 7 0 0 0 DL - 0xffffffff83c11e48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff848b92e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84698f80 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83ab4340 [doneq0] 100045 D - 0xffffffff83ab42c0 [async] 100076 D - 0xffffffff83ab4140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ed8c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f9ec60 [crypto] 100041 D crypto_ 0xfffffe0007b4e030 [crypto returns 0] 100042 D crypto_ 0xfffffe0007b4e080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e2ae40 [g_event] 100036 D - 0xffffffff83e2ae60 [g_up] 100037 D - 0xffffffff83e2ae80 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100011 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100029 L *sctp-in 0xfffffe005785a9c0 [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 0xfffffe00541d0010 [init] 10 0 0 0 DL audit_w 0xffffffff83f9f7e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e2b860 [swapper] 100005 D - 0xfffffe0007968a00 [if_config_tqg_0] 100006 D - 0xfffffe0007968200 [softirq_0] 100007 D - 0xfffffe0007968100 [softirq_1] 100008 D - 0xfffffe0007968000 [if_io_tqg_0] 100009 D - 0xfffffe0007967e00 [if_io_tqg_1] 100010 D - 0xfffffe00085f4e00 [deferred_unmount ta] 100012 D - 0xfffffe00085f4c00 [thread taskq] 100014 D - 0xfffffe00085f4a00 [kqueue_ctx taskq] 100015 D - 0xfffffe00085f4900 [pci_hp taskq] 100017 D - 0xfffffe00085f4700 [inm_free taskq] 100018 D - 0xfffffe00085f4600 [aiod_kick taskq] 100019 D - 0xfffffe00085f4500 [in6m_free taskq] 100020 D - 0xfffffe00085f4400 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f4300 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f4300 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f4300 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f4300 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f4200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f4200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f4200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f4200 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f4100 [firmware taskq] 100038 D - 0xfffffe00085f3600 [crypto_0] 100039 D - 0xfffffe00085f3600 [crypto_1] 100055 D - 0xfffffe00085f2700 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f2600 [vtnet0 txq 0] 100057 D - 0xfffffe00085f2500 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f2400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007981580 [virtio_balloon] 100066 D - 0xffffffff82b833c1 [deadlkres] 100071 D - 0xfffffe00085f3300 [acpi_task_0] 100072 D - 0xfffffe00085f3300 [acpi_task_1] 100073 D - 0xfffffe00085f3300 [acpi_task_2] 100074 D - 0xfffffe00085f5100 [mca taskq] 100075 D - 0xfffffe00085f2e00 [CAM taskq] db> show all locks Process 1128 (syz-executor.0) thread 0xfffffe00994a7740 (100400) exclusive sleep mutex vm reserv (vm reserv) r = 0 (0xfffff8007c7e4a80) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_reserv.c:796 exclusive rw vm object (vm object) r = 0 (0xfffffe0007841e70) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_glue.c:416 Process 1122 (syz-executor.3) thread 0xfffffe0058b523a0 (100089) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00994f3bb8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3340 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079da2e8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3339 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00994f3bd8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3338 Process 12 (intr) thread 0xfffffe0007a8b3a0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009982a8b0) 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 35104 2068K 35175 vtbuf 24 1968K 46 kobj 329 1316K 492 newblk 58 1039K 892 vfscache 3 1025K 3 inodedep 96 548K 305 pcb 22 539K 683 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 42 329K 499 subproc 139 274K 1207 acpica 1674 184K 58126 vmem 3 146K 5 tidhash 3 141K 3 pagedep 27 135K 235 linker 351 133K 384 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 filemon 13 104K 13 bus 998 82K 5213 mtx_pool 2 72K 2 syncache 1 68K 1 module 515 65K 515 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 330 42K 330 kdtrace 210 41K 1532 BPF 22 36K 22 temp 34 33K 1991 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 dirrem 72 18K 239 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 136 16K 428 ithread 97 16K 97 bus-sc 34 15K 1682 lltable 44 14K 44 ether_multi 157 13K 167 KTRACE 100 13K 100 eventhandler 150 13K 150 ifnet 7 13K 7 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 274 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 freefile 60 8K 225 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 kqueue 63 7K 1135 CAM DEV 3 6K 510 cred 24 6K 204 plimit 21 6K 349 session 38 5K 51 DEVFSP 75 5K 86 ufs_dirhash 24 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 1129 acpisem 28 4K 28 diradd 27 4K 272 hhook 15 4K 17 kcovinfo 52 4K 52 proc-args 88 4K 2277 newdirblk 24 3K 223 terminal 11 3K 11 clone 9 3K 9 uidinfo 3 3K 7 sctp_stro 2 2K 142 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 mkdir 16 2K 446 indirdep 8 2K 10 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 23201 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 49 CAM XPT 22 2K 543 sctp_atcl 4 2K 469 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 37 tun 7 2K 7 freework 5 2K 217 NFSD session 1 1K 1 softdep 1 1K 1 freeblks 4 1K 216 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 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 sctp_stri 1 1K 21 CC Mem 4 1K 111 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 122 inpcbpolicy 12 1K 337 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 procdesc 2 1K 12 sctp_atky 5 1K 624 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 cryptodev 2 1K 56 nexusdev 8 1K 8 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 soname 4 1K 3666 sctp_vrf 1 1K 1 sctp_athm 4 1K 479 sctp_map 4 1K 284 vnet 1 1K 1 entropy 2 1K 39 pmc 1 1K 1 acpiintr 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 tcp_do 0 0K 0 tcp_fsb 0 0K 90 ipcomp 0 0K 0 esp 0 0K 0 ah 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 244 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 1 NFSCL layrecall 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD V4state 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 srvcache 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 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 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 xbbd 0 0K 0 UMAHash 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 152 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 2 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 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 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 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 USBdev 0 0K 0 USB 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 0 agp 0 0K 0 statfs 0 0K 399 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 7 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 aio 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 14747 ioctlops 0 0K 119 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 663 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1105322 0 254 38494208 0 mbuf 256 8713 949 1661495 0 254 2473472 0 pbuf 2624 0 778 0 0 2 2041472 0 RADIX NODE 144 11645 166 55925 0 62 1700784 0 BUF TRIE 144 188 11572 566 0 62 1693440 0 malloc-384 384 4117 53 4117 0 30 1601280 0 malloc-128 128 11522 196 11741 0 126 1499904 0 malloc-4096 4096 330 2 496 0 2 1359872 0 UMA Slabs 0 112 10622 28 10622 0 126 1192800 0 sctp_asoc 2256 2 508 142 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16875 84 16875 0 254 949704 0 FFS inode 1160 517 22 742 0 8 625240 0 sctp_ep 1208 1 509 316 0 254 616080 0 tcpcb 1096 4 507 111 0 254 560056 0 VM OBJECT 264 1875 45 31034 0 30 506880 0 socket 960 28 480 1888 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 4 513 144 0 254 380512 0 malloc-16384 16384 20 0 247 0 1 327680 0 256 Bucket 2048 154 2 4561 0 8 319488 0 THREAD 1824 147 18 401 0 8 300960 0 malloc-256 256 414 711 2297 0 62 288000 0 VNODE 448 555 75 782 0 30 282240 0 malloc-64 64 3824 523 3885 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-4096 4096 61 1 1129 0 2 253952 0 MAP ENTRY 96 2403 117 107936 0 126 241920 0 malloc-16 16 14514 236 14692 0 254 236000 0 DEVCTL 1024 22 198 150 0 0 225280 0 tcp_log 416 0 513 48 0 254 213408 0 malloc-128 128 1298 221 31164 0 126 194432 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5384 286 5401 0 254 181440 0 malloc-8192 8192 22 0 150 0 1 180224 0 FPU_save_area 832 148 32 6800 0 16 149760 0 malloc-128 128 1019 128 2215 0 126 146816 0 S VFS Cache 104 1006 398 1260 0 126 146016 0 FFS2 dinode 256 517 53 742 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 208 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-2048 2048 7 57 1354 0 8 131072 0 malloc-1024 1024 109 19 129 0 16 131072 0 unpcb 256 11 499 1206 0 254 130560 0 mbuf_packet 256 64 444 1077 0 254 130048 0 VMSPACE 2560 44 4 1118 0 4 122880 0 ksiginfo 112 53 991 6474 0 126 116928 0 PROC 1368 61 16 1129 0 8 105336 0 128 Bucket 1024 57 42 561 0 16 101376 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-384 384 147 93 356 0 30 92160 0 UMA Kegs 384 228 5 228 0 30 89472 0 clpbuf 2624 0 32 22 0 16 83968 0 malloc-128 128 477 174 1088 0 126 83328 0 malloc-16384 16384 4 1 178 0 1 81920 0 filedesc0 1072 61 9 1129 0 8 75040 0 malloc-64 64 626 445 2224 0 254 68544 0 malloc-64 64 535 536 16015 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-4096 4096 13 3 108 0 2 65536 0 malloc-1024 1024 15 49 1783 0 16 65536 0 malloc-256 256 168 87 199 0 62 65280 0 malloc-256 256 58 197 616 0 62 65280 0 g_bio 408 0 150 5048 0 30 61200 0 64 Bucket 512 77 27 2864 0 30 53248 0 malloc-64 64 125 694 23330 0 254 52416 0 malloc-256 256 117 78 1200 0 62 49920 0 32 Bucket 256 65 130 3424 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 14493 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-4096 4096 11 1 556 0 2 49152 0 malloc-2048 2048 11 13 120 0 8 49152 0 malloc-1024 1024 19 29 176 0 16 49152 0 malloc-384 384 56 64 523 0 30 46080 0 malloc-384 384 78 42 78 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 pcpu-8 8 4653 467 4809 0 254 40960 0 pipe 728 21 34 354 0 16 40040 0 sctp_chunk 152 0 260 10 0 254 39520 0 udp_inpcb 424 6 84 175 0 30 38160 0 tcp_inpcb 424 4 86 111 0 30 38160 0 malloc-64 64 79 488 1690 0 254 36288 0 malloc-64 64 207 360 1452 0 254 36288 0 malloc-64 64 272 295 283 0 254 36288 0 malloc-64 64 11 556 15 0 254 36288 0 tcp_bbr_map 128 0 279 21 0 126 35712 0 malloc-128 128 6 273 7 0 126 35712 0 malloc-128 128 72 207 72 0 126 35712 0 malloc-128 128 93 186 124 0 126 35712 0 malloc-128 128 13 266 278 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 18 117 142 0 62 34560 0 malloc-256 256 51 84 704 0 62 34560 0 malloc-256 256 26 109 29 0 62 34560 0 malloc-256 256 10 125 903 0 62 34560 0 malloc-2048 2048 1 15 40 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-1024 1024 2 30 12 0 16 32768 0 malloc-1024 1024 5 27 5 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 7 25 7 0 16 32768 0 malloc-512 512 5 59 200 0 30 32768 0 malloc-512 512 9 55 29 0 30 32768 0 malloc-512 512 6 58 6 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ertt_txseginfo 40 0 808 3626 0 254 32320 0 tcp_rack_pcb 896 0 36 90 0 16 32256 0 KNOTE 160 28 172 35522 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 194 206 8361 0 126 32000 0 tcp_rack_map 120 0 264 172 0 126 31680 0 tcp_bbr_pcb 832 0 36 14 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 104 0 254 28224 0 malloc-32 32 284 598 354 0 254 28224 0 16 Bucket 144 60 136 262 0 62 28224 0 4 Bucket 48 5 583 65 0 254 28224 0 ripcb 424 2 61 51 0 30 26712 0 da_ccb 544 0 49 1382 0 16 26656 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 2 4 5 0 2 24576 0 PGRP 88 38 238 51 0 126 24288 0 rl_entry 40 38 568 38 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 40 260 736 0 126 24000 0 malloc-384 384 3 57 56 0 30 23040 0 malloc-384 384 1 59 352 0 30 23040 0 malloc-384 384 21 39 22 0 30 23040 0 SLEEPQUEUE 88 166 90 166 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 175 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 2 628 52 0 254 20160 0 ertt 72 4 276 111 0 126 20160 0 PWD 32 30 600 312 0 254 20160 0 malloc-32 32 71 559 577 0 254 20160 0 malloc-32 32 130 500 1312 0 254 20160 0 malloc-32 32 50 580 4245 0 254 20160 0 malloc-32 32 20 610 54 0 254 20160 0 2 Bucket 32 45 585 348 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 402 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 7 1 198 0 8 16384 0 malloc-1024 1024 9 7 9 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 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 550266 0 254 16032 0 malloc-16 16 338 662 546 0 254 16000 0 kenv 258 15 45 1045 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-32 32 0 378 2 0 254 12096 0 malloc-32 32 131 247 732 0 254 12096 0 malloc-16 16 19 731 58 0 254 12000 0 malloc-16 16 16 734 513 0 254 12000 0 malloc-16 16 47 703 342 0 254 12000 0 malloc-16 16 236 514 4809 0 254 12000 0 malloc-16 16 21 729 26913 0 254 12000 0 malloc-16 16 7 743 180 0 254 12000 0 malloc-384 384 27 3 28 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 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 cdg_qdiffsample 16 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 0 254 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 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 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 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 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 AIOCB 552 0 0 0 0 16 0 0 AIO 208 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 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 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-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-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 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