panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:921 cpuid = 0 time = 1710632187 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fada50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fadbb0 vpanic() at vpanic+0x26a/frame 0xfffffe0053fadd70 panic() at panic+0xb5/frame 0xfffffe0053fade30 thread_lock_flags_() at thread_lock_flags_+0x3ae/frame 0xfffffe0053fadf50 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fadfa0 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fae010 __rw_wlock_hard() at __rw_wlock_hard+0x97b/frame 0xfffffe0053fae170 _rw_wlock_cookie() at _rw_wlock_cookie+0x1dd/frame 0xfffffe0053fae230 sctp_free_assoc() at sctp_free_assoc+0x93a/frame 0xfffffe0053fae370 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d58/frame 0xfffffe0053faf180 sctp_handle_init_ack() at sctp_handle_init_ack+0x524/frame 0xfffffe0053faf2b0 sctp_process_control() at sctp_process_control+0x318a/frame 0xfffffe0053faf7c0 sctp_common_input_processing() at sctp_common_input_processing+0xbff/frame 0xfffffe0053fafa20 sctp_input_with_port() at sctp_input_with_port+0x5ab/frame 0xfffffe0053fafbb0 sctp_input() at sctp_input+0x31/frame 0xfffffe0053fafbd0 ip_input() at ip_input+0xaee/frame 0xfffffe0053fafcf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fafd90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fafef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053faff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053faff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x2191ce7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82702500 .str.27 rsp 0xfffffe0053fadb90 rbp 0xfffffe0053fadbb0 rsi 0 rdi 0xffffffff815e2839 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x2 r12 0xfffffe00542b3740 r13 0xfffffffffffffffe r14 0xffffffff82702500 .str.27 r15 0 rip 0xffffffff815cf32e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2191ce7(%rip) db> show proc Process 12 (intr) at 0xfffffe00541dd580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836eb760 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836eb760 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836ec700 (map 0xffffffff836ec700) (map.pmap 0xffffffff836ec7c0) (pmap 0xffffffff836ec830) threads: 22 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 L *sctp-in 0xfffffe0057aa19c0 [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 1846 1140 1140 0 L (threaded) syz-executor.3 100241 S nanslp 0xffffffff83742401 syz-executor.3 101193 L *sctp-in 0xfffffe0057aa19c0 syz-executor.3 101194 S uwait 0xfffffe0057674600 syz-executor.3 1841 774 774 0 LE *sctp-tc 0xfffffe0057670f00 syz-executor.1 1840 786 1840 0 Ls (threaded) syz-executor.2 100179 S nanslp 0xffffffff83742401 syz-executor.2 101187 L *sctp-in 0xfffffe0057aa19c0 syz-executor.2 101188 S connec 0xfffffe0058aebc1a syz-executor.2 101189 S uwait 0xfffffe0057aa4280 syz-executor.2 1819 1045 1045 0 S (threaded) syz-executor.0 100109 S nanslp 0xffffffff83742401 syz-executor.0 101163 S connec 0xfffffe0058aec0da syz-executor.0 101167 S uwait 0xfffffe0057aa4c80 syz-executor.0 1140 770 1140 0 Ss nanslp 0xffffffff83742401 syz-executor.3 1045 770 1045 0 Ss nanslp 0xffffffff83742401 syz-executor.0 810 798 810 0 Ss select 0xfffffe006cc2aa40 dhclient 802 1 802 0 Ss select 0xfffffe006cc2a9c0 dhclient 798 789 424 65 S select 0xfffffe006cc2ab40 dhclient 789 424 424 0 S wait 0xfffffe006a37b5c0 sh 786 770 786 0 Ss nanslp 0xffffffff83742401 syz-executor.2 774 770 774 0 Ss nanslp 0xffffffff83742401 syz-executor.1 770 768 768 0 S (threaded) syz-fuzzer 100108 S wait 0xfffffe006cd57560 syz-fuzzer 100117 S uwait 0xfffffe0057aa5880 syz-fuzzer 100118 S wait 0xfffffe006cd57560 syz-fuzzer 100119 S uwait 0xfffffe0057aa5a80 syz-fuzzer 100120 S uwait 0xfffffe0057674b80 syz-fuzzer 100121 S uwait 0xfffffe0057674c80 syz-fuzzer 100122 S uwait 0xfffffe0057aa5b80 syz-fuzzer 100123 S uwait 0xfffffe0057aa5c80 syz-fuzzer 100124 S wait 0xfffffe006cd57560 syz-fuzzer 100125 S wait 0xfffffe006cd57560 syz-fuzzer 100126 S uwait 0xfffffe0057aa5e80 syz-fuzzer 100130 S uwait 0xfffffe0057aa6000 syz-fuzzer 100201 S uwait 0xfffffe0057aa4a80 syz-fuzzer 100202 S kqread 0xfffffe0054093300 syz-fuzzer 768 766 768 0 Ss pause 0xfffffe0057be7b90 csh 766 682 766 0 Ss select 0xfffffe006cc2b3c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576934b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00576908b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057bff0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057bff4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0057bff8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057690cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0057bffcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007c000b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007c004b0 getty 686 1 686 0 Ss nanslp 0xffffffff83742401 cron 682 1 682 0 Ss select 0xfffffe005874f040 sshd 495 1 495 0 Ss select 0xfffffe006cc2b440 syslogd 424 1 424 0 Ss wait 0xfffffe006a379ae0 devd 423 1 423 65 Ss select 0xfffffe0007984bc0 dhclient 338 1 338 0 Ss select 0xfffffe006cc2b640 dhclient 335 1 335 0 Ss select 0xfffffe0007984640 dhclient 17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571bd060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385e100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00589aa0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a7600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388f478 [dom0] 100080 D launds 0xffffffff8388f484 [laundry: dom0] 100081 D umarcl 0xffffffff81d69380 [uma] 7 0 0 0 DL - 0xffffffff834bfc30 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84098ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844225c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348a340 [doneq0] 100045 D - 0xffffffff8348a2c0 [async] 100076 D - 0xffffffff8348a140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388aca0 [crypto] 100042 D crypto_ 0xfffffe005710fe30 [crypto returns 0] 100043 D crypto_ 0xfffffe005710fe80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ead80 [g_event] 100036 D - 0xffffffff836eada0 [g_up] 100037 D - 0xffffffff836eadc0 [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] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 L *sctp-in 0xfffffe0057aa19c0 [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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541de040 [init] 10 0 0 0 DL audit_w 0xffffffff8388b700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836eb760 [swapper] 100005 D - 0xfffffe005420e000 [softirq_0] 100006 D - 0xfffffe005420de00 [softirq_1] 100007 D - 0xfffffe005420dd00 [if_io_tqg_0] 100008 D - 0xfffffe005420dc00 [if_io_tqg_1] 100009 D - 0xfffffe005420db00 [if_config_tqg_0] 100010 D - 0xfffffe0007968200 [pci_hp taskq] 100011 D - 0xfffffe0007968100 [kqueue_ctx taskq] 100014 D - 0xfffffe0007967d00 [thread taskq] 100016 D - 0xfffffe0007967b00 [aiod_kick taskq] 100017 D - 0xfffffe0007967a00 [deferred_unmount ta] 100018 D - 0xfffffe0007967900 [inm_free taskq] 100019 D - 0xfffffe0007967800 [in6m_free taskq] 100020 D - 0xfffffe0007967700 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007967600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007967600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007967600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007967600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007967500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007967500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007967500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007967500 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007967200 [firmware taskq] 100039 D - 0xfffffe0007967000 [crypto_0] 100040 D - 0xfffffe0007967000 [crypto_1] 100055 D - 0xfffffe0007966d00 [vtnet0 rxq 0] 100056 D - 0xfffffe0007966c00 [vtnet0 txq 0] 100057 D - 0xfffffe0007966b00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007966a00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007985b00 [virtio_balloon] 100066 D - 0xffffffff82707741 [deadlkres] 100070 D - 0xfffffe0057b2aa00 [acpi_task_0] 100071 D - 0xfffffe0057b2aa00 [acpi_task_1] 100072 D - 0xfffffe0057b2aa00 [acpi_task_2] 100074 D - 0xfffffe0007968700 [mca taskq] 100075 D - 0xfffffe0007966e00 [CAM taskq] db> show all locks Process 1841 (syz-executor.1) thread 0xfffffe006cd8d740 (100115) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe0072073d58) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3338 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079e68d0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3337 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe0072073d78) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3336 Process 12 (intr) thread 0xfffffe00542b3740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0072239bf0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1470 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 46 1036K 1757 vfscache 3 1025K 3 pcb 40 687K 1715 inodedep 57 533K 1121 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 subproc 116 222K 1914 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 filedesc 18 137K 2111 pagedep 15 132K 1044 linker 352 130K 394 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 336 42K 336 kdtrace 202 42K 3042 temp 35 37K 2036 BPF 22 36K 34 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 140 msg 4 30K 4 kbdmux 6 28K 6 LRO 22 23K 26 DEVFS_RULE 56 20K 56 ifaddr 67 19K 87 routetbl 220 19K 683 ufs_mount 4 17K 5 tcp_fsb_rack 8 17K 102 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 lltable 43 14K 61 KTRACE 100 13K 100 ifnet 7 13K 9 ether_multi 152 13K 218 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 sctp_stro 9 9K 251 in6_multi 65 9K 85 bmsafemap 3 9K 1091 sctp_timw 33 9K 33 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 dirrem 28 7K 1055 sctp_atcl 18 7K 1098 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 243 pfs_nodes 22 6K 22 kqueue 51 6K 1853 plimit 21 6K 378 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 29 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 freefile 32 4K 1053 evdev 4 4K 4 DEVFSP 63 4K 151 acpisem 28 4K 28 diradd 27 4K 1088 session 26 4K 126 kcovinfo 52 4K 78 pwddesc 48 3K 1847 proc-args 76 3K 2972 CC Mem 11 3K 146 terminal 11 3K 11 mkdir 18 3K 2064 clone 9 3K 9 uidinfo 3 3K 8 lockf 21 3K 37 tcp_pcm_rack 4 2K 57 local_apic 1 2K 1 io_apic 1 2K 1 indirdep 8 2K 10 ipsec-saq 2 2K 2 selfd 31 2K 41543 ip6ndp 12 2K 17 sctp_ifa 13 2K 18 tun 7 2K 9 CAM XPT 22 2K 543 Unitno 25 2K 57 msi 12 2K 12 newdirblk 12 2K 1032 in_multi 6 2K 10 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 31 acpidev 20 2K 20 sctp_atky 26 2K 1388 freework 5 2K 1038 softdep 1 1K 1 freeblks 4 1K 1037 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 ipsec 3 1K 3 sctp_ifn 6 1K 18 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 inpcbpolicy 20 1K 445 encap_export_host 12 1K 12 osd 16 1K 159 sctp_stri 1 1K 69 pf_rule 4 1K 4 netlink 2 1K 40 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 18 1K 1132 sctp_map 18 1K 502 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 79 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 6 1K 4208 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 72 p1003.1b 1 1K 1 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 313 sctp_iter 0 0K 19 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 19 sctp_aadr 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 10 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 846 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 ktls_ocf 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 lkpimhi 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 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 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 statfs 0 0K 193 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14443 ioctlops 0 0K 134 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 664 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 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 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 14 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8328 1070 746567 0 254 38494208 0 mbuf 256 8750 913 1131055 0 254 2473728 0 RADIX NODE 144 11920 199 81317 0 62 1745136 0 BUF TRIE 144 197 11619 617 0 62 1701504 0 malloc-384 384 4118 52 4118 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11448 146 11564 0 126 1484032 0 malloc-4096 4096 337 3 976 0 2 1392640 0 UMA Slabs 0 112 10868 34 10868 0 126 1221024 0 sctp_asoc 2256 9 501 251 0 254 1150560 0 vmem btag 56 16451 76 16451 0 254 925512 0 FFS inode 1168 508 31 1562 0 8 629552 0 sctp_ep 1176 8 502 812 0 254 599760 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 36 472 2484 0 254 487680 0 malloc-256 256 130 1670 2873 0 62 460800 0 malloc-384 384 87 993 2310 0 30 414720 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 13 504 425 0 254 380512 0 256 Bucket 2048 154 14 2530 0 8 344064 0 VM OBJECT 264 1133 67 26654 0 30 316800 0 THREAD 1824 152 16 1194 0 8 306432 0 VNODE 448 547 83 1605 0 30 282240 0 malloc-64 64 4110 237 47732 0 254 278208 0 malloc-4096 4096 61 5 1864 0 2 270336 0 malloc-128 128 743 1148 3987 0 126 242048 0 malloc-256 256 59 871 966 0 62 238080 0 malloc-16 16 14467 283 17221 0 254 236000 0 DEVCTL 1024 45 175 172 0 0 225280 0 tcp_log 416 0 513 154 0 254 213408 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-16384 16384 8 4 1052 0 1 196608 0 mbuf_packet 256 79 683 1660 0 254 195072 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5365 305 6624 0 254 181440 0 malloc-128 128 1265 130 32851 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 154 44 39051 0 16 164736 0 S VFS Cache 104 1018 386 2194 0 126 146016 0 FFS2 dinode 256 508 62 1561 0 62 145920 0 MAP ENTRY 96 1217 295 74354 0 126 145152 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 111 17 132 0 16 131072 0 unpcb 256 11 499 1195 0 254 130560 0 ksiginfo 112 55 989 37914 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 3 45 510 0 8 98304 0 malloc-256 256 247 128 2273 0 62 96000 0 PROC 1376 48 18 1846 0 8 90816 0 UMA Kegs 384 226 7 226 0 30 89472 0 64 Bucket 512 110 58 2926 0 30 86016 0 128 Bucket 1024 59 24 548 0 16 84992 0 filedesc0 1072 49 28 1847 0 8 82544 0 sctp_readq 152 0 520 20 0 254 79040 0 sctp_chunk 152 7 513 186 0 254 79040 0 g_bio 408 0 180 5170 0 30 73440 0 malloc-64 64 520 551 15429 0 254 68544 0 malloc-128 128 296 231 298 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-2048 2048 12 20 873 0 8 65536 0 malloc-1024 1024 21 43 1814 0 16 65536 0 malloc-256 256 138 117 156 0 62 65280 0 32 Bucket 256 98 157 1191 0 62 65280 0 sctp_stream_msg_out 112 0 540 36 0 254 60480 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-128 128 170 233 789 0 126 51584 0 malloc-128 128 102 301 1598 0 126 51584 0 malloc-128 128 345 58 942 0 126 51584 0 malloc-256 256 108 87 755 0 62 49920 0 malloc-256 256 66 129 1965 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 18229 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 5 1 132 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 14 10 50 0 8 49152 0 malloc-2048 2048 2 22 525 0 8 49152 0 malloc-2048 2048 10 14 203 0 8 49152 0 malloc-1024 1024 27 21 31 0 16 49152 0 malloc-384 384 95 25 122 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1312 11 22 146 0 8 43296 0 malloc-4096 4096 4 6 52 0 2 40960 0 malloc-4096 4096 4 6 208 0 2 40960 0 pcpu-8 8 4717 403 5267 0 254 40960 0 VMSPACE 616 32 34 1838 0 16 40656 0 pipe 728 20 35 342 0 16 40040 0 udplite_inpcb 424 1 89 73 0 30 38160 0 udp_inpcb 424 6 84 184 0 30 38160 0 da_ccb 544 0 70 1417 0 16 38080 0 tcp_rack_pcb 1216 4 26 51 0 8 36480 0 malloc-64 64 57 510 84 0 254 36288 0 malloc-64 64 209 358 318 0 254 36288 0 malloc-64 64 168 399 3828 0 254 36288 0 malloc-64 64 53 514 151 0 254 36288 0 malloc-64 64 458 109 663 0 254 36288 0 malloc-64 64 18 549 1042 0 254 36288 0 tcp_rack_map 128 44 235 249 0 126 35712 0 malloc-128 128 6 273 65 0 126 35712 0 routing nhops 256 27 108 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 52 0 30 34560 0 malloc-256 256 61 74 2896 0 62 34560 0 malloc-256 256 18 117 1506 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 1 3 13 0 1 32768 0 malloc-2048 2048 4 12 57 0 8 32768 0 malloc-2048 2048 6 10 40 0 8 32768 0 malloc-1024 1024 12 20 221 0 16 32768 0 malloc-1024 1024 2 30 22 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 1 31 72 0 16 32768 0 malloc-512 512 5 59 6 0 30 32768 0 malloc-512 512 2 62 16 0 30 32768 0 malloc-512 512 11 53 181 0 30 32768 0 malloc-512 512 2 62 40 0 30 32768 0 malloc-512 512 5 59 15 0 30 32768 0 malloc-512 512 1 63 83 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 205 603 6265 0 254 32320 0 PWD 40 18 790 1120 0 254 32320 0 KNOTE 160 30 170 27890 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 184 216 9802 0 126 32000 0 PGRP 120 26 238 126 0 126 31680 0 clpbuf 2624 0 12 24 0 4 31488 0 sctp_laddr 48 0 588 136 0 254 28224 0 malloc-32 32 296 586 3934 0 254 28224 0 16 Bucket 144 57 139 297 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 2 61 42 0 30 24696 0 rl_entry 40 39 567 39 0 254 24240 0 rtentry 168 30 114 42 0 62 24192 0 8 Bucket 80 57 243 726 0 126 24000 0 malloc-384 384 21 39 374 0 30 23040 0 malloc-384 384 36 24 47 0 30 23040 0 SLEEPQUEUE 88 169 87 169 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 9 621 107 0 254 20160 0 ertt 72 11 269 146 0 126 20160 0 malloc-32 32 37 593 53 0 254 20160 0 malloc-32 32 80 550 93 0 254 20160 0 malloc-32 32 59 571 166 0 254 20160 0 malloc-32 32 241 389 292 0 254 20160 0 malloc-32 32 40 590 738 0 254 20160 0 malloc-32 32 27 603 2575 0 254 20160 0 2 Bucket 32 56 574 406 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 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 1 3 79 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 372050 0 254 16032 0 kenv 258 17 43 1072 0 30 15480 0 tcp_bbr_pcb 832 0 18 1 0 16 14976 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 13 737 151 0 254 12000 0 malloc-16 16 18 732 131 0 254 12000 0 malloc-16 16 298 452 498 0 254 12000 0 malloc-16 16 34 716 41 0 254 12000 0 malloc-16 16 183 567 2995 0 254 12000 0 malloc-16 16 21 729 28687 0 254 12000 0 malloc-16 16 66 684 1769 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 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 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 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 tcp_bbr_map 128 0 0 0 0 126 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 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 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 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 232 0 0 0 0 62 0 0 NCLNODE 608 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 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-8192 8192 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