Waiting for PIDS: 424panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:958 cpuid = 0 time = 1705499538 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a5d95b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a5d9710 vpanic() at vpanic+0x271/frame 0xfffffe006a5d98b0 panic() at panic+0xb5/frame 0xfffffe006a5d9970 witness_unlock() at witness_unlock+0x4fd/frame 0xfffffe006a5d99f0 __mtx_unlock_flags() at __mtx_unlock_flags+0xec/frame 0xfffffe006a5d9ab0 sctp_shutdown() at sctp_shutdown+0xf35/frame 0xfffffe006a5d9c10 soshutdown() at soshutdown+0xb3/frame 0xfffffe006a5d9c50 kern_shutdown() at kern_shutdown+0x154/frame 0xfffffe006a5d9d10 ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe006a5d9f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c KDB: enter: panic [ thread pid 1375 tid 100613 ] Stopped at kdb_enter+0x6e: movq $0,0x2194267(%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 0xfffffe006d200000 rdx 0x3ffff rbx 0xffffffff826f86c0 .str.28 rsp 0xfffffe006a5d96f0 rbp 0xfffffe006a5d9710 rsi 0x40001 rdi 0xffffffff815de326 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe0073d18000 r14 0xffffffff826f86c0 .str.28 r15 0 rip 0xffffffff815cadae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2194267(%rip) db> show proc Process 1375 (syz-executor.1) at 0xfffffe0057b9b020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe006d1aa000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe00541d1040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0073e00738 (map 0xfffffe0073e00738) (map.pmap 0xfffffe0073e007f8) (pmap 0xfffffe0073e00868) threads: 3 100096 RunQ syz-executor.1 100613 Run CPU 0 syz-executor.1 100614 S uwait 0xfffffe006cd95580 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 1375 772 772 0 R (threaded) syz-executor.1 100096 RunQ syz-executor.1 100613 Run CPU 0 syz-executor.1 100614 S uwait 0xfffffe006cd95580 syz-executor.1 1374 771 771 0 R (threaded) syz-executor.0 100091 RunQ syz-executor.0 100612 Run CPU 1 syz-executor.0 1371 774 774 0 R (threaded) syz-executor.2 100515 RunQ syz-executor.2 100604 S uwait 0xfffffe006cd97380 syz-executor.2 100606 S connec 0xfffffe0058d1649a syz-executor.2 100611 S uwait 0xfffffe006d1db800 syz-executor.2 1368 782 782 0 S (threaded) syz-executor.3 100086 S nanslp 0xffffffff83740401 syz-executor.3 100601 S connec 0xfffffe0058d13c1a syz-executor.3 100605 S connec 0xfffffe0058d1585a syz-executor.3 100607 S uwait 0xfffffe006d1da900 syz-executor.3 1344 1336 1017 0 S+ kqread 0xfffffe0057bbdb00 pwait 1336 1017 1017 0 S+ wait 0xfffffe0073eb5560 sh 1152 1 772 0 S uwait 0xfffffe006cd96900 syz-executor.1 1144 1 782 0 S uwait 0xfffffe006cd96600 syz-executor.3 1114 1 771 0 S uwait 0xfffffe006cd97180 syz-executor.0 1112 1 772 0 S uwait 0xfffffe006cd95900 syz-executor.1 1103 1 782 0 S uwait 0xfffffe006d1db200 syz-executor.3 1096 1084 1096 0 Ss select 0xfffffe00571d7bc0 dhclient 1088 1 1088 0 Ss select 0xfffffe00571d7940 dhclient 1084 1060 424 65 S select 0xfffffe00571d7d40 dhclient 1060 424 424 0 S wait 0xfffffe006cd195c0 sh 1059 1 771 0 S uwait 0xfffffe0057a76800 syz-executor.0 1058 1 772 0 S uwait 0xfffffe0057a76400 syz-executor.1 1054 1 782 0 S uwait 0xfffffe005750a300 syz-executor.3 1028 1026 1017 0 S+ nanslp 0xffffffff83740401 sleep 1026 1017 1017 0 S+ wait 0xfffffe00571815a0 sh 1017 1 1017 0 Ss+ wait 0xfffffe006d1aa560 sh 1015 1 772 0 S uwait 0xfffffe005750d900 syz-executor.1 1014 1 771 0 S uwait 0xfffffe006d1dc080 syz-executor.0 1010 1 782 0 S uwait 0xfffffe005750ac00 syz-executor.3 1007 1 771 0 S uwait 0xfffffe0007989d80 syz-executor.0 1002 1 772 0 S uwait 0xfffffe006d1dbc00 syz-executor.1 1000 1 782 0 S uwait 0xfffffe005750dd00 syz-executor.3 996 1 771 0 S uwait 0xfffffe006d1db300 syz-executor.0 993 1 772 0 S uwait 0xfffffe005750c500 syz-executor.1 992 1 782 0 S uwait 0xfffffe006d1db100 syz-executor.3 991 1 771 0 S uwait 0xfffffe006d1db400 syz-executor.0 974 1 782 0 S uwait 0xfffffe006cd97580 syz-executor.3 782 768 782 0 Ss nanslp 0xffffffff83740400 syz-executor.3 774 768 774 0 Ss nanslp 0xffffffff83740400 syz-executor.2 772 768 772 0 Ss nanslp 0xffffffff83740401 syz-executor.1 771 768 771 0 Ss nanslp 0xffffffff83740400 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100098 S uwait 0xfffffe005750aa00 syz-fuzzer 100114 S uwait 0xfffffe0057a76b80 syz-fuzzer 100115 S uwait 0xfffffe0057a76c80 syz-fuzzer 100116 S uwait 0xfffffe0057a76d80 syz-fuzzer 100117 S wait 0xfffffe0058cd0040 syz-fuzzer 100118 S uwait 0xfffffe0057a77000 syz-fuzzer 100119 S wait 0xfffffe0058cd0040 syz-fuzzer 100120 S uwait 0xfffffe0057a77200 syz-fuzzer 100122 S wait 0xfffffe0058cd0040 syz-fuzzer 100126 S wait 0xfffffe0058cd0040 syz-fuzzer 100131 S kqread 0xfffffe0007979400 syz-fuzzer 100141 S uwait 0xfffffe005750d800 syz-fuzzer 100259 S uwait 0xfffffe006d1db500 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0057b9bb90 csh 764 1 764 0 Ss select 0xfffffe00571b6dc0 sshd 495 1 495 0 Ss select 0xfffffe00571b6240 syslogd 424 1 424 0 Ss wait 0xfffffe0058ccfae0 devd 423 1 423 65 Ss select 0xfffffe00571b60c0 dhclient 338 1 338 0 Ss select 0xfffffe00571b6040 dhclient 335 1 335 0 Ss select 0xfffffe00571b61c0 dhclient 17 0 0 0 DL syncer 0xffffffff8385db20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057182060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385c100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00588950e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a55c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388d438 [dom0] 100080 D launds 0xffffffff8388d444 [laundry: dom0] 100081 D umarcl 0xffffffff81d61000 [uma] 7 0 0 0 DL - 0xffffffff834bdc10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84255ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840975a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83488340 [doneq0] 100045 D - 0xffffffff834882c0 [async] 100076 D - 0xffffffff83488140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83888c60 [crypto] 100042 D crypto_ 0xfffffe00542d5730 [crypto returns 0] 100043 D crypto_ 0xfffffe00542d5780 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000796e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e8d40 [g_event] 100036 D - 0xffffffff836e8d60 [g_up] 100037 D - 0xffffffff836e8d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [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 0xfffffe00541d1040 [init] 10 0 0 0 DL audit_w 0xffffffff838896c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e9720 [swapper] 100005 D - 0xfffffe0054282100 [softirq_0] 100006 D - 0xfffffe0054282000 [softirq_1] 100007 D - 0xfffffe0054281e00 [if_io_tqg_0] 100008 D - 0xfffffe0054281d00 [if_io_tqg_1] 100009 D - 0xfffffe0054281c00 [if_config_tqg_0] 100010 D - 0xfffffe0007977900 [pci_hp taskq] 100011 D - 0xfffffe0007977800 [kqueue_ctx taskq] 100014 D - 0xfffffe0007977500 [thread taskq] 100016 D - 0xfffffe0007977300 [aiod_kick taskq] 100017 D - 0xfffffe0007977200 [deferred_unmount ta] 100018 D - 0xfffffe0007977100 [inm_free taskq] 100019 D - 0xfffffe0007977000 [in6m_free taskq] 100020 D - 0xfffffe0007976e00 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007976d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007976d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007976d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007976d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007976c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007976c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007976c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007976c00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007976a00 [firmware taskq] 100039 D - 0xfffffe0007976700 [crypto_0] 100040 D - 0xfffffe0007976700 [crypto_1] 100055 D - 0xfffffe00571c4b00 [vtnet0 rxq 0] 100056 D - 0xfffffe00571c4a00 [vtnet0 txq 0] 100057 D - 0xfffffe00571c4900 [vtnet0 rxq 1] 100058 D - 0xfffffe00571c4800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571b6580 [virtio_balloon] 100066 D - 0xffffffff826fd920 [deadlkres] 100070 D - 0xfffffe0057bbd100 [acpi_task_0] 100071 D - 0xfffffe0057bbd100 [acpi_task_1] 100072 D - 0xfffffe0057bbd100 [acpi_task_2] 100074 D - 0xfffffe0007977c00 [mca taskq] 100075 D - 0xfffffe0007976500 [CAM taskq] db> show all locks Process 1374 (syz-executor.0) thread 0xfffffe0073d97000 (100612) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006cdb2560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1261 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34817 2052K 34888 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 4 1025K 4322 vfscache 3 1025K 3 pcb 84 736K 603 inodedep 9 515K 456 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 56 441K 599 subproc 151 282K 1465 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 filemon 19 152K 19 tidhash 3 141K 3 vmem 3 140K 6 linker 352 130K 386 pagedep 7 130K 283 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 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 kdtrace 232 47K 1991 umtx 368 46K 368 temp 35 37K 2236 BPF 23 36K 37 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 429 tty 16 16K 16 ithread 97 16K 97 sctp_atcl 40 15K 380 lltable 47 15K 47 bus-sc 34 15K 1687 eventhandler 161 14K 161 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 457 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 11 sctp_stro 8 8K 86 shmfd 1 8K 1 pfs_vncache 1 8K 1 sctp_timw 30 8K 30 audit_evclass 238 8K 300 kqueue 66 7K 1407 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 DEVFSP 83 6K 126 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 tcp_fsb 2 5K 138 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 62 4K 1381 cred 15 4K 243 acpisem 28 4K 28 kcovinfo 52 4K 52 plimit 12 3K 368 terminal 11 3K 11 proc-args 81 3K 2599 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 8 2K 248 ip6ndp 12 2K 15 session 15 2K 39 sctp_atky 48 2K 488 lockf 17 2K 30 sctp_ifa 14 2K 15 selfd 28 2K 24706 Unitno 29 2K 87 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 9 2K 37 sctp_stri 2 1K 48 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 22 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 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 sctp_athm 40 1K 404 crypto 4 1K 14 encap_export_host 12 1K 12 freework 3 1K 1247 dirrem 2 1K 369 mkdir 4 1K 540 diradd 4 1K 401 freeblks 2 1K 374 inpcbpolicy 16 1K 438 osd 13 1K 247 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_map 16 1K 196 netlink 2 1K 29 chacha20random 1 1K 1 biobuf 1 1K 1 newdirblk 2 1K 270 freefile 2 1K 310 vnodes 1 1K 1 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 soname 7 1K 3938 cryptodev 3 1K 88 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 filecaps 5 1K 93 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 39 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 tcp_do 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 157 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 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 1477 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 1969 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 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 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 236 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 6 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 16248 ioctlops 0 0K 108 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 700 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 13 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 8322 1076 1046770 0 254 38494208 0 mbuf 256 12753 7065 1790665 0 254 5073408 0 BUF TRIE 144 343 11473 3258 0 62 1701504 0 RADIX NODE 144 11443 284 56810 0 62 1688688 0 malloc-384 384 4240 50 4289 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11504 214 12112 0 126 1499904 0 malloc-4096 4096 326 2 488 0 2 1343488 0 UMA Slabs 0 112 10999 11 10999 0 126 1233120 0 sctp_asoc 2256 8 502 82 0 254 1150560 0 vmem btag 56 17665 86 17665 0 254 994056 0 ertt_txseginfo 40 3652 18265 84149 0 254 876680 0 FFS inode 1168 564 31 875 0 8 694960 0 256 Bucket 2048 253 51 3610 0 8 622592 0 sctp_ep 1176 30 480 274 0 254 599760 0 lkpicurr 176 2 3080 2 0 62 542432 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-16384 16384 27 4 297 0 1 507904 0 socket 960 54 454 1957 0 254 487680 0 sctp_chunk 152 888 1920 18718 0 254 426816 0 malloc-256 256 293 1327 5232 0 62 414720 0 malloc-65536 65536 4 2 76 0 1 393216 0 sctp_raddr 736 8 509 102 0 254 380512 0 VM OBJECT 264 1308 132 23419 0 30 380160 0 malloc-4096 4096 77 5 1875 0 2 335872 0 THREAD 1824 169 15 614 0 8 335616 0 VNODE 448 602 91 916 0 30 310464 0 malloc-32768 32768 0 8 1854 0 1 262144 0 malloc-64 64 3792 303 3793 0 254 262080 0 malloc-16 16 14379 121 14448 0 254 232000 0 DEVCTL 1024 22 198 149 0 0 225280 0 tcp_log 416 0 513 143 0 254 213408 0 tcp_bbr_map 128 88 1555 10087 0 126 210304 0 mbuf_packet 256 18 744 8229 0 254 195072 0 malloc-128 128 1313 206 28701 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5277 393 5287 0 254 181440 0 MAP ENTRY 96 1551 339 68454 0 126 181440 0 FPU_save_area 832 171 45 8406 0 16 179712 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-8192 8192 20 0 20 0 1 163840 0 FFS2 dinode 256 564 66 874 0 62 161280 0 malloc-1024 1024 120 24 298 0 16 147456 0 malloc-128 128 966 181 1662 0 126 146816 0 S VFS Cache 104 1027 377 1419 0 126 146016 0 g_bio 408 0 330 32400 0 30 134640 0 malloc-65536 65536 2 0 2 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-65536 65536 2 0 2 0 1 131072 0 unpcb 256 11 499 1218 0 254 130560 0 PROC 1376 61 27 1375 0 8 121088 0 ksiginfo 112 71 973 7913 0 126 116928 0 malloc-2048 2048 37 19 526 0 8 114688 0 128 Bucket 1024 68 31 326 0 16 101376 0 malloc-128 128 471 304 5515 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-2048 2048 10 38 1042 0 8 98304 0 malloc-256 256 192 183 3490 0 62 96000 0 malloc-8192 8192 10 1 12 0 1 90112 0 filedesc0 1072 62 22 1381 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 syncache 168 0 528 24 0 254 88704 0 64 Bucket 512 101 67 2707 0 30 86016 0 malloc-64 64 920 403 3176 0 254 84672 0 malloc-16384 16384 5 0 5 0 1 81920 0 sctp_readq 152 2 518 28 0 254 79040 0 malloc-8192 8192 7 2 108 0 1 73728 0 malloc-384 384 8 172 456 0 30 69120 0 malloc-64 64 668 403 26640 0 254 68544 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 263 0 2 65536 0 malloc-1024 1024 20 44 1741 0 16 65536 0 malloc-256 256 182 73 907 0 62 65280 0 da_ccb 544 0 112 8223 0 16 60928 0 sctp_stream_msg_out 112 0 540 40 0 254 60480 0 malloc-384 384 96 54 98 0 30 57600 0 tcp_inpcb 1312 8 34 234 0 8 55104 0 VMSPACE 616 45 39 1365 0 16 51744 0 malloc-256 256 3 192 1480 0 62 49920 0 malloc-256 256 25 170 1367 0 62 49920 0 32 Bucket 256 70 125 1196 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 16516 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 10 14 85 0 8 49152 0 malloc-1024 1024 16 32 90 0 16 49152 0 malloc-4096 4096 3 7 148 0 2 40960 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4722 398 4976 0 254 40960 0 pipe 728 21 34 453 0 16 40040 0 udp_inpcb 424 6 84 192 0 30 38160 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 130 437 17507 0 254 36288 0 malloc-64 64 32 535 54 0 254 36288 0 malloc-64 64 99 468 1483 0 254 36288 0 malloc-64 64 2 565 2 0 254 36288 0 16 Bucket 144 81 171 622 0 62 36288 0 8 Bucket 80 58 392 653 0 126 36000 0 tcp_rack_map 128 0 279 160 0 126 35712 0 malloc-128 128 20 259 180 0 126 35712 0 malloc-128 128 8 271 11 0 126 35712 0 malloc-128 128 2 277 2 0 126 35712 0 malloc-128 128 9 270 9 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 8 127 168 0 62 34560 0 malloc-384 384 41 49 756 0 30 34560 0 malloc-256 256 45 90 502 0 62 34560 0 malloc-256 256 4 131 4 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 tcp_rack_pcb 1024 1 31 69 0 16 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 9 7 13 0 8 32768 0 malloc-1024 1024 5 27 45 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 5 59 71 0 30 32768 0 malloc-512 512 3 61 54 0 30 32768 0 malloc-512 512 10 54 56 0 30 32768 0 malloc-512 512 5 59 19 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 32 168 38532 0 62 32000 0 ttyinq 160 15 185 315 0 62 32000 0 Files 80 260 140 9632 0 126 32000 0 PGRP 120 15 249 39 0 126 31680 0 clpbuf 2624 0 12 39 0 4 31488 0 tcp_bbr_pcb 832 3 33 96 0 16 29952 0 sctp_laddr 48 2 586 74 0 254 28224 0 malloc-32 32 291 591 973 0 254 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 2 Bucket 32 55 827 800 0 254 28224 0 cpuset 200 7 121 122 0 62 25600 0 ripcb 392 2 61 12 0 30 24696 0 malloc-8192 8192 2 1 28 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 rl_entry 40 75 531 75 0 254 24240serialport: VM disconnected.