panic: strq 0xfffffe0099ff3000 not scheduled cpuid = 0 time = 1646617653 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b34cd0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b34e30 vpanic() at vpanic+0x2b8/frame 0xfffffe0053b34f10 panic() at panic+0xb5/frame 0xfffffe0053b34fd0 sctp_ss_default_select() at sctp_ss_default_select+0x228/frame 0xfffffe0053b35010 sctp_med_chunk_output() at sctp_med_chunk_output+0xaf8/frame 0xfffffe0053b35bc0 sctp_chunk_output() at sctp_chunk_output+0x26f1/frame 0xfffffe0053b36810 sctp_common_input_processing() at sctp_common_input_processing+0x1524/frame 0xfffffe0053b36a20 sctp_input_with_port() at sctp_input_with_port+0x57d/frame 0xfffffe0053b36bb0 sctp_input() at sctp_input+0x32/frame 0xfffffe0053b36bd0 ip_input() at ip_input+0x80e/frame 0xfffffe0053b36cf0 swi_net() at swi_net+0x2f0/frame 0xfffffe0053b36d90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b36ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b36f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b36f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x270ac4a(%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 0xca0af39f6649572a rdx 0x1 rbx 0 rsp 0xfffffe0053b34e10 rbp 0xfffffe0053b34e30 rsi 0 rdi 0xffffffff81778eca vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0053e963a0 r13 0xfffffe0053b34e01 r14 0xffffffff82bb5320 .str.26 r15 0xffffffff82bb5320 .str.26 rip 0xffffffff8176c44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270ac4a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053dd9548: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1a740 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1a740 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83e1b6e0 (map 0xffffffff83e1b6e0) (map.pmap 0xffffffff83e1b7a0) (pmap 0xffffffff83e1b808) threads: 23 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 Run CPU 0 [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1802 777 777 0 R (threaded) syz-executor.1 101213 RunQ syz-executor.1 101266 S uwait 0xfffffe008fe95a80 syz-executor.1 1801 788 788 0 R (threaded) syz-executor.3 100456 RunQ syz-executor.3 101265 Run CPU 1 syz-executor.3 1404 0 0 0 DL - 0xffffffff83f64440 [soaiod4] 1403 0 0 0 DL - 0xffffffff83f64440 [soaiod3] 1402 0 0 0 DL - 0xffffffff83f64440 [soaiod2] 1401 0 0 0 DL - 0xffffffff83f64440 [soaiod1] 1400 0 0 0 DL aiordy 0xfffffe00927d9a90 [aiod4] 1399 0 0 0 DL aiordy 0xfffffe0099686548 [aiod3] 1398 0 0 0 DL aiordy 0xfffffe0092dcba90 [aiod2] 1396 0 0 0 DL aiordy 0xfffffe00927d8a90 [aiod1] 1112 1105 1112 0 Ss select 0xfffffe0057879dc0 dhclient 1109 1 1109 0 Ss select 0xfffffe0057879cc0 dhclient 1105 1095 430 65 S select 0xfffffe008fe950c0 dhclient 1095 430 430 0 S wait 0xfffffe009244ca90 sh 788 774 788 0 Ss nanslp 0xffffffff83e44741 syz-executor.3 780 774 780 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100090 S kqread 0xfffffe005787aa00 syz-fuzzer 100115 S uwait 0xfffffe0056f48900 syz-fuzzer 100116 S uwait 0xfffffe0056f48a00 syz-fuzzer 100117 S uwait 0xfffffe008fe96980 syz-fuzzer 100118 S uwait 0xfffffe008fe96a80 syz-fuzzer 100119 S uwait 0xfffffe008fe96b80 syz-fuzzer 100120 S uwait 0xfffffe008fe96c80 syz-fuzzer 100121 S uwait 0xfffffe008fe97e80 syz-fuzzer 100122 S uwait 0xfffffe008fe96d80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00926385f8 csh 770 688 770 0 Ss select 0xfffffe008fe97140 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057465cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057a5dcb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057a5e0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a5e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057a5e8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a5ecb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057a5f0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a5f4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e44740 cron 688 1 688 0 Ss select 0xfffffe008fe97340 sshd 501 1 501 0 Ss select 0xfffffe008fe973c0 syslogd 430 1 430 0 Ss wait 0xfffffe009244b000 devd 429 1 429 65 Ss select 0xfffffe008fe97440 dhclient 344 1 344 0 Ss select 0xfffffe00578787c0 dhclient 341 1 341 0 Ss select 0xfffffe008fe975c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f7e548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f69f60 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f68560 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057464ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9bfc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f8fe78 [dom0] 100081 D launds 0xffffffff83f8fe84 [laundry: dom0] 100082 D umarcl 0xffffffff81ea1810 [uma] 7 0 0 0 DL - 0xffffffff83c00508 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b3b530 [pf purge] 5 0 0 0 DL waiting 0xffffffff847445a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa2440 [doneq0] 100046 D - 0xffffffff83aa23c0 [async] 100077 D - 0xffffffff83aa2240 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8b6c0 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e19d00 [g_event] 100037 D - 0xffffffff83e19d20 [g_up] 100038 D - 0xffffffff83e19d40 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 Run CPU 0 [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8c1c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1a740 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe0007972200 [aiod_kick taskq] 100013 D - 0xfffffe0007972000 [inm_free taskq] 100014 D - 0xfffffe0007971d00 [linuxkpi_irq_wq] 100015 D - 0xfffffe0007971b00 [in6m_free taskq] 100016 D - 0xfffffe0007971900 [deferred_unmount ta] 100017 D - 0xfffffe0007971700 [thread taskq] 100019 D - 0xfffffe0007971300 [kqueue_ctx taskq] 100020 D - 0xfffffe0007971100 [pci_hp taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fdc380 [virtio_balloon] 100067 D - 0xffffffff82bbb1a0 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe0007973200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 1802 (syz-executor.1) thread 0xfffffe009993f560 (101213) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0099691b20) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7038 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0099691a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4934 Process 12 (intr) thread 0xfffffe0053e963a0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009971ec70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 327 1308K 488 newblk 8 1026K 3189 vfscache 3 1025K 3 pcb 168 703K 2194 inodedep 73 539K 1045 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 128 248K 1876 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 14 132K 930 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 14 105K 1831 bus 991 81K 5140 mtx_pool 2 72K 2 sctp_stro 71 71K 535 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_atcl 149 56K 1675 umtx 352 44K 352 kdtrace 204 41K 3070 BPF 22 36K 22 temp 34 33K 1993 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 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 136 16K 428 lltable 50 16K 51 dirrem 59 15K 962 bus-sc 34 15K 1651 ether_multi 157 13K 167 KTRACE 100 13K 107 ifnet 7 13K 7 kenv 95 12K 95 sctp_timw 45 12K 45 eventhandler 133 12K 133 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 sctp_atky 220 10K 2335 in6_multi 71 9K 71 bmsafemap 2 9K 1024 ksem 2 9K 25 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 freefile 58 8K 959 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 204 kqueue 57 6K 1809 plimit 21 6K 349 ufs_dirhash 24 5K 24 freework 19 5K 1363 UMA 272 5K 272 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 163 acpisem 28 4K 28 pwddesc 55 4K 1820 hhook 15 4K 17 kcovinfo 52 4K 52 session 25 4K 38 proc-args 74 3K 2943 terminal 11 3K 11 sctp_athm 149 3K 1709 uidinfo 3 3K 7 sctp_map 142 3K 1070 lockf 20 3K 94 sctp_stri 4 2K 110 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 selfd 31 2K 28141 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 31 2K 47 diradd 13 2K 995 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 freeblks 5 2K 962 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 57 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 1804 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 sctp_ifn 6 1K 15 sctp_aadr 12 1K 12 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 37 encap_export_host 12 1K 12 pf_osfp 5 1K 5 newdirblk 4 1K 902 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 344 inpcbpolicy 12 1K 555 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 333 vnodes 1 1K 1 CAM SIM 2 1K 2 procdesc 2 1K 12 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 178 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 soname 5 1K 4732 pmchooks 1 1K 1 sctp_vrf 1 1K 1 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 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 4 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 62 sctp_mcore 0 0K 0 sctp_socko 0 0K 656 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 filemon 0 0K 18 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 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 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 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 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 288 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 3 allocindir 0 0K 0 indirdep 0 0K 394 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 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 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 1078 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 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 52 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 aios 0 0K 0 lio 0 0K 19 acl 0 0K 0 mbuf_tag 0 0K 101 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 15130 ioctlops 0 0K 144 eventfd 0 0K 13 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 675 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 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 449952 0 254 38494208 0 tcp_log 416 0 12447 55313 0 254 5177952 0 mbuf 256 8953 710 888634 0 254 2473728 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 185 11603 1840 0 62 1697472 0 malloc-384 384 4117 53 4458 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11689 184 11848 0 126 1519744 0 malloc-4096 4096 327 3 499 0 2 1351680 0 RADIX NODE 144 8340 363 55921 0 62 1253232 0 UMA Slabs 0 112 10887 15 10887 0 126 1221024 0 sctp_asoc 2288 71 439 535 0 254 1166880 0 vmem btag 56 19034 85 19034 0 254 1070664 0 FFS inode 1160 506 33 1465 0 8 625240 0 sctp_ep 1208 74 436 1064 0 254 616080 0 ertt_txseginfo 40 0 15049 207777 0 254 601960 0 256 Bucket 2048 271 11 3523 0 8 577536 0 tcpcb 1104 4 507 333 0 254 564144 0 VM OBJECT 264 1732 278 47158 0 30 530640 0 tcp_bbr_map 128 0 4061 43593 0 126 519808 0 socket 960 30 478 2877 0 254 487680 0 malloc-65536 65536 4 2 212 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 91 426 821 0 254 380512 0 THREAD 1808 148 28 1266 0 8 318208 0 malloc-256 256 309 816 3802 0 62 288000 0 VNODE 448 545 85 1506 0 30 282240 0 malloc-16384 16384 11 6 1093 0 1 278528 0 MAP ENTRY 96 2082 690 147172 0 126 266112 0 malloc-64 64 3871 224 4033 0 254 262080 0 malloc-4096 4096 55 7 1805 0 2 253952 0 malloc-16 16 14613 387 14701 0 254 240000 0 DEVCTL 1024 22 198 152 0 0 225280 0 malloc-384 384 87 453 1081 0 30 207360 0 malloc-65536 65536 1 2 16 0 1 196608 0 malloc-32768 32768 0 6 320 0 1 196608 0 malloc-2048 2048 77 19 1781 0 8 196608 0 mbuf_packet 256 154 608 4488 0 254 195072 0 malloc-256 256 250 500 2561 0 62 192000 0 malloc-32 32 5398 524 5550 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1224 171 26221 0 126 178560 0 FPU_save_area 832 150 48 4409 0 16 164736 0 malloc-32768 32768 0 5 120 0 1 163840 0 malloc-1024 1024 125 19 1403 0 16 147456 0 S VFS Cache 104 1007 397 1993 0 126 146016 0 FFS2 dinode 256 506 64 1465 0 62 145920 0 128 Bucket 1024 96 35 945 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-128 128 855 168 2059 0 126 130944 0 unpcb 256 11 499 1231 0 254 130560 0 ksiginfo 112 60 984 3213 0 126 116928 0 VMSPACE 2552 30 15 1779 0 4 114840 0 malloc-128 128 519 256 3844 0 126 99200 0 malloc-128 128 152 623 4752 0 126 99200 0 malloc-1024 1024 72 24 517 0 16 98304 0 g_bio 408 0 240 11132 0 30 97920 0 PROC 1352 54 18 1802 0 8 97344 0 malloc-8192 8192 6 5 154 0 1 90112 0 malloc-4096 4096 18 4 656 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 64 Bucket 512 98 70 3191 0 30 86016 0 clpbuf 2624 0 32 90 0 16 83968 0 filedesc0 1072 55 22 1820 0 8 82544 0 malloc-2048 2048 4 36 535 0 8 81920 0 sctp_readq 152 3 517 34 0 254 79040 0 sctp_chunk 152 75 445 391 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-384 384 149 31 1711 0 30 69120 0 malloc-64 64 699 372 3084 0 254 68544 0 malloc-64 64 523 548 1958 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-256 256 77 178 1939 0 62 65280 0 32 Bucket 256 94 161 6752 0 62 65280 0 sctp_stream_msg_out 112 23 517 114 0 254 60480 0 malloc-384 384 93 57 95 0 30 57600 0 malloc-384 384 100 50 101 0 30 57600 0 malloc-64 64 228 591 28362 0 254 52416 0 malloc-64 64 326 493 4388 0 254 52416 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 17590 0 16 49152 0 malloc-1024 1024 14 34 522 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4651 469 4839 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 tcp_inpcb 424 4 86 333 0 30 38160 0 udp_inpcb 424 6 84 199 0 30 38160 0 da_ccb 544 0 70 2971 0 16 38080 0 pipe 744 20 30 366 0 16 37200 0 malloc-64 64 87 480 15064 0 254 36288 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 6 561 17 0 254 36288 0 16 Bucket 144 84 168 404 0 62 36288 0 8 Bucket 80 44 406 610 0 126 36000 0 malloc-128 128 77 202 144 0 126 35712 0 malloc-128 128 2 277 152 0 126 35712 0 malloc-128 128 19 260 284 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 37 98 1073 0 62 34560 0 malloc-256 256 51 84 3032 0 62 34560 0 malloc-256 256 82 53 1076 0 62 34560 0 malloc-256 256 50 85 251 0 62 34560 0 malloc-256 256 17 118 621 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 SLEEPQUEUE 88 177 207 177 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 3 13 27 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 9 7 124 0 8 32768 0 malloc-2048 2048 10 6 12 0 8 32768 0 malloc-1024 1024 4 28 7 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 8 24 18 0 16 32768 0 malloc-1024 1024 1 31 8 0 16 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-512 512 4 60 110 0 30 32768 0 malloc-512 512 4 60 185 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 16 0 30 32768 0 malloc-512 512 4 60 5 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 tcp_rack_pcb 896 0 36 62 0 16 32256 0 KNOTE 160 28 172 17432 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 182 218 10315 0 126 32000 0 tcp_rack_map 120 0 264 118 0 126 31680 0 tcp_bbr_pcb 832 0 36 183 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 72 516 487 0 254 28224 0 PWD 32 17 865 990 0 254 28224 0 malloc-32 32 403 479 3205 0 254 28224 0 malloc-32 32 277 605 2091 0 254 28224 0 4 Bucket 48 7 581 76 0 254 28224 0 AIO 208 0 133 45 0 62 27664 0 ripcb 424 2 61 23 0 30 26712 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 1085 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 25 251 38 0 126 24288 0 rl_entry 40 56 550 56 0 254 24240 0 malloc-384 384 27 33 27 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 199 0 254 20160 0 tcp_inpcb ports 32 2 628 190 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 4 276 333 0 126 20160 0 malloc-32 32 17 613 35 0 254 20160 0 malloc-32 32 31 599 2778 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 65 565 1664 0 254 20160 0 malloc-32 32 14 616 35 0 254 20160 0 2 Bucket 32 54 576 467 0 254 20160 0 malloc-16 16 677 573 6899 0 254 20000 0 cryptop 280 0 70 14 0 30 19600 0 AIOCB 552 0 35 178 0 16 19320 0 AIOLIO 272 0 70 19 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 1 7 3 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 377177 0 254 16032 0 kenv 258 15 45 1030 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 152 598 2985 0 254 12000 0 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 27 723 25794 0 254 12000 0 malloc-16 16 8 742 120 0 254 12000 0 malloc-16 16 60 690 83 0 254 12000 0 malloc-16 16 5 745 537 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 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 62 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 56 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 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 tcptw 72 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_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 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 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 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 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 120 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 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