Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts. 2023/08/10 12:25:35 ignoring optional flag "sandboxArg"="0" 2023/08/10 12:25:35 parsed 1 programs 2023/08/10 12:25:35 executed programs: 0 lock order reversal: 1st 0xfffffe006d304340 sctp-tcb (tcb, sleep mutex) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 2nd 0xfffffe0054080518 sctp-info (sctp-info, rw) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4848 lock order tcb -> sctp-info attempted at: #0 0xffffffff816115fd at witness_checkorder+0x14ed #1 0xffffffff814e645e at _rw_wlock_cookie+0x14e #2 0xffffffff8400a5bf at sctp_free_assoc+0x9ef #3 0xffffffff8401676d at sctp_load_addresses_from_init+0x1d9d #4 0xffffffff83fb4f0a at sctp_handle_init_ack+0x51a #5 0xffffffff83fb34bd at sctp_process_control+0x319d #6 0xffffffff83faefff at sctp_common_input_processing+0xbff #7 0xffffffff83fb449b at sctp_input_with_port+0x5ab #8 0xffffffff83fb4581 at sctp_input+0x31 #9 0xffffffff81941449 at ip_input+0xac9 #10 0xffffffff81810953 at swi_net+0x2f3 #11 0xffffffff8145c8cb at ithread_loop+0x4eb #12 0xffffffff81454e69 at fork_exit+0xc9 #13 0xffffffff82004a9e at fork_trampoline+0xe panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1691670335 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fc3a50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fc3bb0 vpanic() at vpanic+0x271/frame 0xfffffe0053fc3d50 panic() at panic+0xb5/frame 0xfffffe0053fc3e10 thread_lock_flags_() at thread_lock_flags_+0x3be/frame 0xfffffe0053fc3f30 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fc3f80 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fc3ff0 __rw_wlock_hard() at __rw_wlock_hard+0x94b/frame 0xfffffe0053fc4150 _rw_wlock_cookie() at _rw_wlock_cookie+0x1da/frame 0xfffffe0053fc4210 sctp_free_assoc() at sctp_free_assoc+0x9ef/frame 0xfffffe0053fc4370 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d9d/frame 0xfffffe0053fc5180 sctp_handle_init_ack() at sctp_handle_init_ack+0x51a/frame 0xfffffe0053fc52b0 sctp_process_control() at sctp_process_control+0x319d/frame 0xfffffe0053fc57c0 sctp_common_input_processing() at sctp_common_input_processing+0xbff/frame 0xfffffe0053fc5a20 sctp_input_with_port() at sctp_input_with_port+0x5ab/frame 0xfffffe0053fc5bb0 sctp_input() at sctp_input+0x31/frame 0xfffffe0053fc5bd0 ip_input() at ip_input+0xac9/frame 0xfffffe0053fc5cf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fc5d90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fc5ef0 fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fc5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fc5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x217c3e7(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826c7940 .str.28 rsp 0xfffffe0053fc3b90 rbp 0xfffffe0053fc3bb0 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0x2 r12 0 r13 0xfffffe00542f03a0 r14 0xffffffff826c7940 .str.28 r15 0 rip 0xffffffff815c14ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217c3e7(%rip) db> show proc Process 12 (intr) at 0xfffffe0054224580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836c8000 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836c8000 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836c8fa0 (map 0xffffffff836c8fa0) (map.pmap 0xffffffff836c9060) (pmap 0xffffffff836c90d0) threads: 22 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 L *sctp-in 0xfffffe000787b900 [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 807 775 775 0 LE *sctp-tc 0xfffffe005758da80 syz-executor.0 784 778 424 0 R CPU 1 sh 778 424 424 0 S wait 0xfffffe006cd525c0 sh 775 773 775 0 Rs syz-executor.0 773 771 771 0 S (threaded) syz-execprog 100117 S uwait 0xfffffe0057aedc00 syz-execprog 100118 S uwait 0xfffffe00079ad900 syz-execprog 100119 S wait 0xfffffe006d1f1000 syz-execprog 100120 S uwait 0xfffffe00079adb00 syz-execprog 100121 S uwait 0xfffffe0057aedd00 syz-execprog 100122 S uwait 0xfffffe0057aede00 syz-execprog 100123 S kqread 0xfffffe00542cbb00 syz-execprog 100124 S uwait 0xfffffe0057aee080 syz-execprog 771 769 771 0 Ss pause 0xfffffe006cb7c630 csh 769 682 769 0 Ss select 0xfffffe006ca4cbc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00572328b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f68b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543980b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543988b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543990b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00576d9cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00576da4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543998b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005439a0b0 getty 738 1 18 0 S+ piperd 0xfffffe0058a97000 logger 737 736 18 0 S+ nanslp 0xffffffff8371ec80 sleep 736 1 18 0 S+ wait 0xfffffe006cb7db00 sh 686 1 686 0 Ss nanslp 0xffffffff8371ec81 cron 682 1 682 0 Ss select 0xfffffe006ca4d3c0 sshd 495 1 495 0 Ds bo_wwai 0xfffffe006cd5eda8 syslogd 424 1 424 0 Ss wait 0xfffffe006cb7cae0 devd 423 1 423 65 Ss select 0xfffffe0058a40c40 dhclient 338 1 338 0 Ss select 0xfffffe006ca4d1c0 dhclient 335 1 335 0 Ss select 0xfffffe0058a40bc0 dhclient 17 0 0 0 DL vlruwt 0xfffffe00571fcae0 [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] 100094 D sdflush 0xfffffe0058a254e8 [/ 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 0xffffffff81d45e30 [uma] 7 0 0 0 DL - 0xffffffff834b3c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8442e3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840a0300 [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 WL (threaded) [clock] 100030 I [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 0xfffffe000787b900 [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 - 0xffffffff826cca80 [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] 813 784 424 0 Z sh db> show all locks Process 807 (syz-executor.0) thread 0xfffffe0057586740 (100087) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe006d2691c8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0054080518) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe006d2691e8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 495 (syslogd) thread 0xfffffe0058bc7000 (100101) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cd5ecb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3551 Process 12 (intr) thread 0xfffffe00542f03a0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006d304340) 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 devbuf 4218 4326K 4243 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 711 1202K 737 vfscache 3 1025K 3 pcb 25 671K 46 inodedep 56 533K 78 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpitask 1 224K 1 subproc 112 206K 881 acpica 1674 184K 57212 tidhash 3 141K 3 vmem 3 133K 3 pagedep 17 132K 21 linker 352 130K 385 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 106 106K 117 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5069 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 512 64K 512 ddb_capture 1 64K 1 temp 24 53K 1689 filedesc 5 37K 17 umtx 286 36K 286 kdtrace 174 36K 943 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 11 18K 11 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1648 ifaddr 39 13K 41 eventhandler 157 13K 157 KTRACE 100 13K 100 kenv 95 12K 95 routetbl 62 11K 222 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 pfs_vncache 1 8K 1 bmsafemap 1 8K 44 shmfd 1 8K 1 audit_evclass 237 8K 297 taskqueue 63 7K 63 ifnet 4 7K 4 sglist 5 7K 5 CAM DEV 3 6K 510 cred 23 6K 274 lltable 19 6K 19 ether_multi 68 6K 78 kqueue 47 6K 818 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 plimit 18 5K 329 UMA 268 5K 268 in6_multi 35 5K 35 dirrem 17 5K 28 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 diradd 31 4K 42 pf_ifnet 7 4K 10 acpisem 28 4K 28 terminal 11 3K 11 pwddesc 43 3K 814 proc-args 69 3K 1792 session 21 3K 32 clone 9 3K 9 uidinfo 3 3K 8 sctp_stro 2 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 Unitno 27 2K 43 CAM XPT 22 2K 543 lockf 15 2K 22 sctp_atcl 4 2K 4 msi 12 2K 12 toponodes 6 2K 6 mkdir 10 2K 22 ipsecpolicy 2 2K 2 acpidev 20 2K 20 selfd 19 2K 11341 NFSD session 1 1K 1 softdep 1 1K 1 indirdep 4 1K 4 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 ip6ndp 6 1K 7 sctp_ifa 7 1K 8 newdirblk 7 1K 11 CAM periph 4 1K 271 select 7 1K 29 ipsec 3 1K 3 CC Mem 3 1K 7 in_multi 3 1K 5 nhops 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 sctp_stri 1 1K 1 cdev 2 1K 2 osd 8 1K 20 sctp_ifn 3 1K 8 mld 3 1K 3 igmp 3 1K 3 chacha20random 1 1K 1 biobuf 1 1K 1 tun 4 1K 4 DEVFSP 5 1K 10 inpcbpolicy 10 1K 157 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 sctp_atky 5 1K 5 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 2 netlink 1 1K 1 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3415 filecaps 4 1K 66 sctp_vrf 1 1K 1 sctp_athm 4 1K 4 sctp_map 4 1K 4 vnet 1 1K 1 entropy 2 1K 38 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 26 p1003.1b 1 1K 1 filemon 0 0K 0 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 tcp_do 0 0K 0 tcp_fsb 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 6 sctp_mvrf 0 0K 0 sctp_timw 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 6 sctp_aadr 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 14 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 9 freeblks 0 0K 25 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 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 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 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 197 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 aio 0 0K 0 lio 0 0K 0 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 13832 ioctlops 0 0K 90 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 657 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 kcovinfo 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 8320 1078 14469 0 254 38494208 0 mbuf 256 8596 1066 16861 0 254 2473472 0 BUF TRIE 144 183 11633 504 0 62 1701504 0 malloc-384 384 4144 26 4145 0 30 1601280 0 malloc-128 128 11579 139 14852 0 126 1499904 0 malloc-4096 4096 332 2 1047 0 2 1368064 0 UMA Slabs 0 112 10573 5 10573 0 126 1184736 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15540 51 15540 0 254 873096 0 FFS inode 1160 505 27 514 0 8 617120 0 sctp_asoc 2264 2 253 2 0 254 577320 0 RADIX NODE 144 3522 225 25580 0 62 539568 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 socket 960 20 488 1346 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 3 514 3 0 254 380512 0 sctp_ep 1176 1 259 1 0 254 305760 0 VM OBJECT 264 996 114 14843 0 30 293040 0 256 Bucket 2048 120 16 968 0 8 278528 0 malloc-64 64 3857 490 5182 0 254 278208 0 THREAD 1824 128 15 128 0 8 260832 0 VNODE 448 537 39 548 0 30 258048 0 malloc-16 16 14436 314 14693 0 254 236000 0 DEVCTL 1024 4 216 129 0 0 225280 0 malloc-256 256 711 99 751 0 62 207360 0 malloc-4096 4096 45 3 814 0 2 196608 0 malloc-128 128 1308 211 27150 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5297 373 5969 0 254 181440 0 malloc-2048 2048 8 72 1040 0 8 163840 0 malloc-1024 1024 134 10 149 0 16 147456 0 FFS2 dinode 256 505 65 514 0 62 145920 0 MAP ENTRY 96 1008 378 42586 0 126 133056 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 52 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 8 502 1169 0 254 130560 0 mbuf_packet 256 4 504 135 0 254 130048 0 S VFS Cache 104 983 187 1021 0 126 121680 0 FPU_save_area 832 130 14 182 0 16 119808 0 ksiginfo 112 44 1000 98 0 126 116928 0 malloc-128 128 591 184 1262 0 126 99200 0 PROC 1376 44 22 813 0 8 90816 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 41 42 249 0 16 84992 0 malloc-256 256 239 76 498 0 62 80640 0 g_bio 408 4 176 4516 0 30 73440 0 malloc-64 64 651 420 15218 0 254 68544 0 malloc-128 128 341 186 363 0 126 67456 0 malloc-128 128 345 182 498 0 126 67456 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 17 0 1 65536 0 malloc-16384 16384 3 1 9 0 1 65536 0 malloc-256 256 198 57 227 0 62 65280 0 filedesc0 1072 44 12 814 0 8 60032 0 malloc-8192 8192 6 1 8 0 1 57344 0 malloc-4096 4096 13 1 24 0 2 57344 0 64 Bucket 512 64 40 1084 0 30 53248 0 malloc-64 64 317 502 12449 0 254 52416 0 malloc-64 64 504 315 1526 0 254 52416 0 32 Bucket 256 55 140 1652 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 12513 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 8 40 531 0 16 49152 0 syncache 168 0 264 5 0 254 44352 0 malloc-8192 8192 4 1 30 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 udp_inpcb 424 6 84 146 0 30 38160 0 da_ccb 544 1 69 1255 0 16 38080 0 pcpu-8 8 4389 219 4449 0 254 36864 0 malloc-64 64 8 559 20 0 254 36288 0 malloc-64 64 18 549 24 0 254 36288 0 malloc-64 64 53 514 89 0 254 36288 0 malloc-64 64 27 540 289 0 254 36288 0 malloc-128 128 20 259 70 0 126 35712 0 malloc-128 128 36 243 51 0 126 35712 0 malloc-128 128 9 270 336 0 126 35712 0 routing nhops 256 14 121 21 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 55 35 78 0 30 34560 0 malloc-384 384 70 20 70 0 30 34560 0 malloc-384 384 67 23 88 0 30 34560 0 malloc-256 256 23 112 140 0 62 34560 0 malloc-256 256 62 73 366 0 62 34560 0 malloc-256 256 16 119 683 0 62 34560 0 malloc-256 256 48 87 402 0 62 34560 0 malloc-256 256 47 88 946 0 62 34560 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-4096 4096 8 0 8 0 2 32768 0 malloc-4096 4096 5 3 202 0 2 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 2 14 32 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 6 10 7 0 8 32768 0 malloc-2048 2048 2 14 65 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 3 29 912 0 16 32768 0 malloc-1024 1024 12 20 163 0 16 32768 0 malloc-1024 1024 9 23 14 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 1 63 12 0 30 32768 0 malloc-512 512 5 59 66 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 sctp_stream_msg_out 112 1 287 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 21 243 32 0 126 31680 0 clpbuf 2624 0 12 24 0 4 31488 0 VMSPACE 616 27 21 798 0 16 29568 0 16 Bucket 144 47 149 248 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 TURNSTILE 136 144 45 144 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 1 62 4 0 30 24696 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 ertt_txseginfo 40 0 606 259 0 254 24240 0 rl_entry 40 37 569 37 0 254 24240 0 PWD 40 11 595 102 0 254 24240 0 rtentry 168 17 127 21 0 62 24192 0 pipe 728 12 21 307 0 16 24024 0 Files 80 88 212 6841 0 126 24000 0 8 Bucket 80 45 255 268 0 126 24000 0 tcp_inpcb 1304 3 15 7 0 8 23472 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 2 58 345 0 30 23040 0 malloc-384 384 18 42 21 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 144 112 144 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 40 0 254 20160 0 ertt 72 3 277 7 0 126 20160 0 malloc-32 32 318 312 378 0 254 20160 0 malloc-32 32 32 598 74 0 254 20160 0 malloc-32 32 80 550 1137 0 254 20160 0 malloc-32 32 90 540 836 0 254 20160 0 malloc-32 32 52 578 2829 0 254 20160 0 malloc-32 32 52 578 255 0 254 20160 0 2 Bucket 32 53 577 292 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-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 4 28 10 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_laddr 48 0 336 6 0 254 16128 0 kenv 258 16 44 1035 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 tcp_inpcb ports 32 1 377 1 0 254 12096 0 malloc-32 32 9 369 31 0 254 12096 0 KNOTE 160 8 67 53 0 62 12000 0 malloc-16 16 23 727 60 0 254 12000 0 malloc-16 16 282 468 444 0 254 12000 0 malloc-16 16 62 688 119 0 254 12000 0 malloc-16 16 188 562 3055 0 254 12000 0 malloc-16 16 24 726 26089 0 254 12000 0 malloc-16 16 33 717 1302 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1375 0 254 8016 0 malloc-16 16 15 485 15 0 254 8000 0 UMA Slabs 1 176 8 14 8 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_rack_pcb 1024 0 0 0 0 16 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 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 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 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 netlink 2048 0 0 0 0 8 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 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-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