panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1691884550 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fbe3b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fbe510 vpanic() at vpanic+0x271/frame 0xfffffe0053fbe6b0 panic() at panic+0xb5/frame 0xfffffe0053fbe770 thread_lock_flags_() at thread_lock_flags_+0x3be/frame 0xfffffe0053fbe890 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fbe8e0 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fbe950 __mtx_lock_sleep() at __mtx_lock_sleep+0x460/frame 0xfffffe0053fbea90 __mtx_lock_flags() at __mtx_lock_flags+0x23d/frame 0xfffffe0053fbeb70 sctp_timeout_handler() at sctp_timeout_handler+0x30e/frame 0xfffffe0053fbecb0 softclock_call_cc() at softclock_call_cc+0x40a/frame 0xfffffe0053fbee80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0053fbeef0 fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fbef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6e: movq $0,0x217c3b7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xffffffff815d2345 printf+0xf5 rdx 0x1 rbx 0xffffffff826c89a0 .str.28 rsp 0xfffffe0053fbe4f0 rbp 0xfffffe0053fbe510 rsi 0 rdi 0xffffffff815d23a6 printf+0x156 r8 0 r9 0xffffffff r10 0x318a20ea30e5d19f r11 0x6 r12 0 r13 0xfffffe00542efc80 r14 0xffffffff826c89a0 .str.28 r15 0 rip 0xffffffff815c14de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217c3b7(%rip) db> show proc Process 2 (clock) at 0xfffffe0054224020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836c8000 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836c8000 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff836c8fa0 (map 0xffffffff836c8fa0) (map.pmap 0xffffffff836c9060) (pmap 0xffffffff836c90d0) threads: 2 100030 L *sctp-tc 0xfffffe0057ae9f00 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 6347 771 771 0 R (threaded) syz-executor.0 103770 RunQ syz-executor.0 106062 L *sctp-in 0xfffffe005758b000 syz-executor.0 106064 L *sctp-in 0xfffffe005758b000 syz-executor.0 106065 L *sctp-in 0xfffffe005758b000 syz-executor.0 106066 L *sctp-in 0xfffffe005758b000 syz-executor.0 106067 L *sctp-in 0xfffffe005758b000 syz-executor.0 106068 L *sctp-in 0xfffffe005758b000 syz-executor.0 106069 S uwait 0xfffffe006cd33d00 syz-executor.0 6346 794 794 0 R (threaded) syz-executor.2 100104 Run CPU 1 syz-executor.2 106061 L *sctp-in 0xfffffe005758b000 syz-executor.2 106063 S uwait 0xfffffe006cd31200 syz-executor.2 6345 772 772 0 LE *sctp-tc 0xfffffe0057ae9f00 syz-executor.1 6344 828 828 0 LE *sctp-in 0xfffffe005758b000 syz-executor.3 6215 6209 6215 0 Ss select 0xfffffe006ca6eac0 dhclient 6212 1 6212 0 Ss select 0xfffffe006ca6e9c0 dhclient 6209 6202 424 65 S select 0xfffffe00589c6440 dhclient 6202 424 424 0 S wait 0xfffffe006a3bd060 sh 6193 1 6193 65 Ss select 0xfffffe006ca6e8c0 dhclient 5230 1 5230 0 Ss select 0xfffffe006ca6e4c0 dhclient 5225 1 5225 0 Ss select 0xfffffe006ca6e440 dhclient 5201 1 5201 65 Ss select 0xfffffe006ca6e2c0 dhclient 5038 0 0 0 DL aiordy 0xfffffe0073d28ae0 [aiod4] 5037 0 0 0 DL aiordy 0xfffffe006a3bb580 [aiod3] 5036 0 0 0 DL aiordy 0xfffffe006d150560 [aiod2] 5035 0 0 0 DL aiordy 0xfffffe0073d27ac0 [aiod1] 2294 1 2294 0 Ss select 0xfffffe006ca6e7c0 dhclient 2286 1 2286 0 Ss select 0xfffffe006ca6ecc0 dhclient 828 768 828 0 Rs syz-executor.3 794 768 794 0 Rs syz-executor.2 772 768 772 0 Ss nanslp 0xffffffff8371ec81 syz-executor.1 771 768 771 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe0057aede80 syz-fuzzer 100120 S uwait 0xfffffe0057aee200 syz-fuzzer 100121 S uwait 0xfffffe006cd34080 syz-fuzzer 100122 S wait 0xfffffe006d150000 syz-fuzzer 100123 S uwait 0xfffffe00079ad780 syz-fuzzer 100124 S uwait 0xfffffe0057587280 syz-fuzzer 100125 S uwait 0xfffffe0057aed480 syz-fuzzer 100127 S wait 0xfffffe006d150000 syz-fuzzer 100129 S wait 0xfffffe006d150000 syz-fuzzer 100130 S wait 0xfffffe006d150000 syz-fuzzer 100142 S kqread 0xfffffe005875b800 syz-fuzzer 100143 S uwait 0xfffffe0057aed080 syz-fuzzer 100303 S uwait 0xfffffe006cd31400 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006cd6d110 csh 764 682 764 0 Ss select 0xfffffe006ca6ed40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00572328b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00576da4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f00b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543980b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543988b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543990b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543998b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005439b0b0 getty 686 1 686 0 Ss nanslp 0xffffffff8371ec81 cron 682 1 682 0 Ss select 0xfffffe00589c67c0 sshd 495 1 495 0 Ss select 0xfffffe006ca6f440 syslogd 424 1 424 0 Ss wait 0xfffffe0007c0f580 devd 423 1 423 65 Ss select 0xfffffe00589c68c0 dhclient 338 1 338 0 Ss select 0xfffffe006ca6f840 dhclient 335 1 335 0 Ss select 0xfffffe006ca6fa40 dhclient 17 0 0 0 DL vlruwt 0xfffffe00542265c0 [vnlru] 16 0 0 0 DL syncer 0xffffffff8383c2e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383a900 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100091 D sdflush 0xfffffe00589b94e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838ad440 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838952f8 [dom0] 100080 D launds 0xffffffff83895304 [laundry: dom0] 100081 D umarcl 0xffffffff81d465d0 [uma] 7 0 0 0 DL - 0xffffffff834b3c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845443d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8425c300 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347e340 [doneq0] 100045 D - 0xffffffff8347e2c0 [async] 100076 D - 0xffffffff8347e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00543f6c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83890b60 [crypto] 100041 D crypto_ 0xfffffe00542cca30 [crypto returns 0] 100042 D crypto_ 0xfffffe00542cca80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c75e0 [g_event] 100036 D - 0xffffffff836c7600 [g_up] 100037 D - 0xffffffff836c7620 [g_down] 2 0 0 0 LL (threaded) [clock] 100030 L *sctp-tc 0xfffffe0057ae9f00 [clock (0)] 100031 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 L *sctp-in 0xfffffe005758b000 [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 0xfffffe0054225040 [init] 10 0 0 0 DL audit_w 0xffffffff838915a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c8000 [swapper] 100005 D - 0xfffffe00542cd100 [softirq_0] 100006 D - 0xfffffe00542cd000 [softirq_1] 100007 D - 0xfffffe00542cce00 [if_io_tqg_0] 100008 D - 0xfffffe00542ccd00 [if_io_tqg_1] 100009 D - 0xfffffe00542ccc00 [if_config_tqg_0] 100010 D - 0xfffffe00079a6b00 [linuxkpi_irq_wq] 100012 D - 0xfffffe00079a6900 [inm_free taskq] 100013 D - 0xfffffe00079a6800 [thread taskq] 100014 D - 0xfffffe00079a6700 [aiod_kick taskq] 100015 D - 0xfffffe00079a6600 [in6m_free taskq] 100016 D - 0xfffffe00079a6500 [deferred_unmount ta] 100018 D - 0xfffffe00079a6300 [kqueue_ctx taskq] 100019 D - 0xfffffe00079a6200 [pci_hp taskq] 100021 D - 0xfffffe00079a6000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079a6000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079a6000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079a6000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079a5e00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079a5b00 [firmware taskq] 100038 D - 0xfffffe00079a5a00 [crypto_0] 100039 D - 0xfffffe00079a5a00 [crypto_1] 100055 D - 0xfffffe00079a5500 [vtnet0 rxq 0] 100056 D - 0xfffffe00079a5400 [vtnet0 txq 0] 100057 D - 0xfffffe00079a5300 [vtnet0 rxq 1] 100058 D - 0xfffffe00079a5200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571c8a80 [virtio_balloon] 100066 D - 0xffffffff826cdae0 [deadlkres] 100070 D - 0xfffffe00079a6c00 [mca taskq] 100071 D - 0xfffffe0058760300 [acpi_task_0] 100072 D - 0xfffffe0058760300 [acpi_task_1] 100073 D - 0xfffffe0058760300 [acpi_task_2] 100075 D - 0xfffffe00079a5900 [CAM taskq] db> show all locks Process 6345 (syz-executor.1) thread 0xfffffe006d1c1ac0 (103354) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00759591c8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0054081158) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00759591e8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 6344 (syz-executor.3) thread 0xfffffe0057586740 (100085) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe007595a8e0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 12 (intr) thread 0xfffffe00542f03a0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00750afc18) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 pcb 3474 4548K 22902 devbuf 4218 4326K 4246 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 sctp_stro 1757 1757K 4208 sctp_atcl 3483 1307K 15725 kobj 326 1304K 488 newblk 12 1027K 9768 vfscache 3 1025K 3 inodedep 652 757K 5685 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atky 10213 426K 25570 vmem 3 266K 6 subproc 137 266K 6426 acpitask 1 224K 1 acpica 1674 184K 57212 dirrem 639 160K 5605 tidhash 3 141K 3 filedesc 18 137K 10825 pagedep 11 131K 5415 linker 352 130K 385 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5069 freefile 639 80K 5603 mtx_pool 2 72K 2 BPF 38 71K 208 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 512 64K 512 ddb_capture 1 64K 1 sctp_map 3514 55K 8416 sctp_athm 3483 55K 16106 temp 36 53K 2191 kdtrace 221 45K 12418 umtx 352 44K 352 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 sctp_timw 107 27K 107 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1648 lltable 43 14K 48 eventhandler 157 13K 157 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 in6_multi 65 9K 65 bmsafemap 2 9K 5721 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 5 pfs_vncache 1 8K 1 shmfd 1 8K 7 audit_evclass 237 8K 297 taskqueue 63 7K 63 cred 25 7K 302 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 61 6K 6354 plimit 23 6K 409 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 DEVFSP 66 5K 247 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 session 31 4K 46 pwddesc 57 4K 6348 acpisem 28 4K 28 proc-args 88 4K 7597 kcovinfo 52 4K 52 lockf 28 3K 47 selfd 45 3K 100153 terminal 11 3K 11 clone 9 3K 9 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 53 ip6ndp 12 2K 13 Unitno 29 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 freework 6 2K 6944 freeblks 5 2K 5581 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 sctp_stri 2 1K 565 NFSD session 1 1K 1 softdep 1 1K 1 mkdir 8 1K 10796 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 4 1K 416 nhops 6 1K 8 vnodemarker 2 1K 24 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 5643 mld 6 1K 6 igmp 6 1K 6 pfil 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 newdirblk 4 1K 5398 procdesc 4 1K 16 cdev 2 1K 2 inpcbpolicy 14 1K 1362 osd 9 1K 429 chacha20random 1 1K 1 biobuf 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 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 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 netlink 1 1K 1 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 aio 4 1K 5 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 12129 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 108 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 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 7 sctp_mcore 0 0K 0 sctp_socko 0 0K 6319 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 332 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 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 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 4662 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 indirdep 0 0K 2189 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 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 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 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 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 BACKLIGHT 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 ath_hal 0 0K 0 statfs 0 0K 256 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 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 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 lio 0 0K 39 acl 0 0K 0 midi buffers 0 0K 0 mbuf_tag 0 0K 0 ktls 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 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 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 19475 ioctlops 0 0K 164 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 746 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 9952 462 1227121 0 254 42655744 0 sctp_asoc 2264 1757 533 4208 0 254 5184560 0 malloc-2048 2048 1731 181 12321 0 8 3915776 0 mbuf 256 13997 738 1906260 0 254 3772160 0 sctp_ep 1176 1724 566 11234 0 254 2693040 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 RADIX NODE 144 16156 163 202657 0 62 2349936 0 malloc-1024 1024 1763 45 4738 0 16 1851392 0 BUF TRIE 144 201 11615 4027 0 62 1701504 0 sctp_raddr 736 1766 522 5625 0 254 1683968 0 malloc-384 384 4144 56 4145 0 30 1612800 0 UMA Slabs 0 112 13455 3 13455 0 126 1507296 0 malloc-128 128 11611 107 14914 0 126 1499904 0 malloc-384 384 3549 231 15791 0 30 1451520 0 malloc-4096 4096 345 1 1063 0 2 1417216 0 vmem btag 56 21751 104 21751 0 254 1223880 0 malloc-384 384 651 2409 5685 0 30 1175040 0 malloc-256 256 829 2471 5813 0 62 844800 0 malloc-256 256 12 3153 14430 0 62 810240 0 socket 960 44 720 14367 0 254 733440 0 FFS inode 1160 514 25 6118 0 8 625240 0 malloc-256 256 1775 280 12269 0 62 526080 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-128 128 1021 2513 11624 0 126 452352 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-64 64 5641 470 15538 0 254 391104 0 malloc-32 32 11295 675 33371 0 254 383040 0 256 Bucket 2048 159 19 6034 0 8 364544 0 VM OBJECT 264 1280 40 77116 0 30 348480 0 sctp_chunk 152 1759 529 3175 0 254 347776 0 malloc-16 16 19977 773 39004 0 254 332000 0 mbuf_packet 256 634 636 23013 0 254 325120 0 THREAD 1824 161 15 6069 0 8 321024 0 VNODE 448 555 111 6161 0 30 298368 0 malloc-65536 65536 2 2 6 0 1 262144 0 malloc-4096 4096 59 5 6348 0 2 262144 0 sctp_stream_msg_out 112 1632 420 1813 0 254 229824 0 DEVCTL 1024 12 208 150 0 0 225280 0 malloc-16384 16384 9 4 5411 0 1 212992 0 malloc-32768 32768 0 6 2069 0 1 196608 0 malloc-128 128 1307 212 27635 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-256 256 507 183 7290 0 62 176640 0 MAP ENTRY 96 1487 277 206803 0 126 169344 0 FPU_save_area 832 163 35 11506 0 16 164736 0 malloc-1024 1024 137 23 164 0 16 163840 0 S VFS Cache 104 1023 381 6793 0 126 146016 0 FFS2 dinode 256 514 56 6117 0 62 145920 0 64 Bucket 512 171 93 6240 0 30 135168 0 malloc-65536 65536 0 2 130 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 17 493 1731 0 254 130560 0 malloc-256 256 282 228 19060 0 62 130560 0 128 Bucket 1024 74 41 488 0 16 117760 0 tcp_inpcb 1304 4 86 416 0 8 117360 0 ksiginfo 112 63 981 5515 0 126 116928 0 PROC 1376 58 19 6347 0 8 105952 0 malloc-128 128 630 145 1433 0 126 99200 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 34567 0 30 85680 0 malloc-128 128 351 300 11333 0 126 83328 0 filedesc0 1072 59 18 6348 0 8 82544 0 32 Bucket 256 159 156 5831 0 62 80640 0 sctp_readq 152 0 520 45 0 254 79040 0 malloc-8192 8192 7 2 16 0 1 73728 0 malloc-64 64 418 653 107032 0 254 68544 0 malloc-64 64 519 552 7089 0 254 68544 0 malloc-64 64 660 411 17776 0 254 68544 0 malloc-16 16 3537 713 35126 0 254 68000 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 1 24 0 2 57344 0 malloc-256 256 57 138 5924 0 62 49920 0 malloc-256 256 84 111 2314 0 62 49920 0 ripcb 392 4 122 608 0 30 49392 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 38675 0 16 49152 0 malloc-16384 16384 3 0 17 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 13 11 13 0 8 49152 0 malloc-384 384 78 42 115 0 30 46080 0 da_ccb 544 0 84 8770 0 16 45696 0 syncache 168 0 264 4 0 254 44352 0 Files 80 215 335 28895 0 126 44000 0 malloc-8192 8192 4 1 30 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 6 4 265 0 2 40960 0 pcpu-8 8 4754 366 6100 0 254 40960 0 VMSPACE 616 38 28 6328 0 16 40656 0 pipe 728 22 33 394 0 16 40040 0 udp_inpcb 424 6 84 335 0 30 38160 0 malloc-64 64 8 559 28 0 254 36288 0 malloc-64 64 73 494 82 0 254 36288 0 malloc-64 64 86 481 125 0 254 36288 0 malloc-64 64 34 533 394 0 254 36288 0 16 Bucket 144 69 183 783 0 62 36288 0 tcp_rack_map 128 0 279 326 0 126 35712 0 malloc-128 128 20 259 246 0 126 35712 0 malloc-128 128 52 227 5468 0 126 35712 0 malloc-128 128 9 270 368 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 23 112 953 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 SLEEPQUEUE 88 177 207 177 0 126 33792 0 tcp_rack_pcb 1024 0 32 166 0 16 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 2 2 103 0 1 32768 0 malloc-4096 4096 0 8 167 0 2 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 3 13 56 0 8 32768 0 malloc-2048 2048 6 10 8 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 2 30 1153 0 16 32768 0 malloc-1024 1024 12 20 163 0 16 32768 0 malloc-1024 1024 9 23 17 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 26 0 30 32768 0 malloc-512 512 2 62 565 0 30 32768 0 malloc-512 512 12 52 252 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 ertt_txseginfo 40 0 808 12666 0 254 32320 0 PWD 40 19 789 5492 0 254 32320 0 KNOTE 160 28 172 73586 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 31 233 46 0 126 31680 0 clpbuf 2624 0 12 34 0 4 31488 0 tcp_bbr_pcb 832 0 36 15 0 16 29952 0 sctp_laddr 48 0 588 5588 0 254 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 2 Bucket 32 67 815 1360 0 254 28224 0 8 Bucket 80 74 276 2206 0 126 28000 0 AIO 208 0 133 42 0 62 27664 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 2 4 6 0 2 24576 0 rl_entry 40 72 534 72 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 2 58 345 0 30 23040 0 malloc-384 384 42 18 50 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 tcp_inpcb ports 32 2 628 171 0 254 20160 0 udp_inpcb ports 32 3 627 119 0 254 20160 0 ertt 72 4 276 416 0 126 20160 0 malloc-32 32 318 312 378 0 254 20160 0 malloc-32 32 49 581 95 0 254 20160 0 malloc-32 32 80 550 1138 0 254 20160 0 malloc-32 32 153 477 897 0 254 20160 0 malloc-32 32 74 556 2966 0 254 20160 0 malloc-32 32 53 577 678 0 254 20160 0 AIOCB 552 0 35 42 0 16 19320 0 AIOLIO 272 0 70 39 0 30 19040 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-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 613705 0 254 16032 0 kenv 258 16 44 1046 0 30 15480 0 udplite_inpcb 424 0 36 3 0 30 15264 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 9 369 614 0 254 12096 0 malloc-16 16 24 726 5370 0 254 12000 0 malloc-16 16 297 453 462 0 254 12000 0 malloc-16 16 62 688 160 0 254 12000 0 malloc-16 16 188 562 3055 0 254 12000 0 malloc-16 16 47 703 6983 0 254 12000 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 malloc-16 16 15 485 15 0 254 8000 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 352 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 itimer 352 0 0 0 0 30 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 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 232 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 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-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-2048 2048 0 0 0 0 8 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