Warning: Permanently added '10.128.1.186' (ECDSA) to the list of known hosts. 2023/06/25 17:43:26 ignoring optional flag "sandboxArg"="0" 2023/06/25 17:43:26 parsed 1 programs 2023/06/25 17:43:26 executed programs: 0 lock order reversal: 1st 0xfffffe006d2c9a68 sctp-tcb (tcb, sleep mutex) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 2nd 0xfffffe00079e1150 sctp-info (sctp-info, rw) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4848 lock order tcb -> sctp-info attempted at: #0 0xffffffff81609c7d at witness_checkorder+0x14fd #1 0xffffffff814e1ede at _rw_wlock_cookie+0x14e #2 0xffffffff840a52a9 at sctp_free_assoc+0x9d9 #3 0xffffffff840b1416 at sctp_load_addresses_from_init+0x1d66 #4 0xffffffff8404feaa at sctp_handle_init_ack+0x51a #5 0xffffffff8404e45d at sctp_process_control+0x319d #6 0xffffffff8404a1c1 at sctp_common_input_processing+0xe01 #7 0xffffffff8404f43b at sctp_input_with_port+0x5ab #8 0xffffffff8404f521 at sctp_input+0x31 #9 0xffffffff81939a29 at ip_input+0xac9 #10 0xffffffff81808f23 at swi_net+0x2f3 #11 0xffffffff81458b6b at ithread_loop+0x4eb #12 0xffffffff814514a1 at fork_exit+0xd1 #13 0xffffffff81ffb7ce at fork_trampoline+0xe lock order reversal: 1st 0xfffffe006d2c9a68 sctp-tcb (tcb, sleep mutex) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 2nd 0xfffffe006d22ed30 sctp-inp (inp, sleep mutex) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:5166 lock order inp -> tcb established at: #0 0xffffffff81608e81 at witness_checkorder+0x701 #1 0xffffffff8149fa3f at __mtx_lock_flags+0x19f #2 0xffffffff840f63d3 at sctp_init_asoc+0x1223 #3 0xffffffff840ab137 at sctp_aloc_assoc_locked+0x667 #4 0xffffffff840aba1d at sctp_aloc_assoc_connected+0x15d #5 0xffffffff8408e702 at sctp_lower_sosend+0x2a62 #6 0xffffffff84081d58 at sctp_sosend+0x728 #7 0xffffffff8168e496 at sousrsend+0x116 #8 0xffffffff8169d1a2 at kern_sendit+0x5a2 #9 0xffffffff8169d677 at sendit+0x157 #10 0xffffffff8169d4b1 at sys_sendto+0x181 #11 0xffffffff82052ed3 at amd64_syscall+0x423 #12 0xffffffff81ffb07b at fast_syscall_common+0xf8 lock order tcb -> inp attempted at: #0 0xffffffff81609c7d at witness_checkorder+0x14fd #1 0xffffffff8149fa3f at __mtx_lock_flags+0x19f #2 0xffffffff840a8a5d at sctp_free_assoc+0x418d #3 0xffffffff840b1416 at sctp_load_addresses_from_init+0x1d66 #4 0xffffffff8404feaa at sctp_handle_init_ack+0x51a #5 0xffffffff8404e45d at sctp_process_control+0x319d #6 0xffffffff8404a1c1 at sctp_common_input_processing+0xe01 #7 0xffffffff8404f43b at sctp_input_with_port+0x5ab #8 0xffffffff8404f521 at sctp_input+0x31 #9 0xffffffff81939a29 at ip_input+0xac9 #10 0xffffffff81808f23 at swi_net+0x2f3 #11 0xffffffff81458b6b at ithread_loop+0x4eb #12 0xffffffff814514a1 at fork_exit+0xd1 #13 0xffffffff81ffb7ce at fork_trampoline+0xe panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1687715007 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fb9b30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fb9c90 vpanic() at vpanic+0x252/frame 0xfffffe0053fb9d70 panic() at panic+0xb5/frame 0xfffffe0053fb9e30 thread_lock_flags_() at thread_lock_flags_+0x3be/frame 0xfffffe0053fb9f50 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fb9fa0 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fba010 __mtx_lock_sleep() at __mtx_lock_sleep+0x460/frame 0xfffffe0053fba150 __mtx_lock_flags() at __mtx_lock_flags+0x23d/frame 0xfffffe0053fba230 sctp_free_assoc() at sctp_free_assoc+0x418d/frame 0xfffffe0053fba390 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d66/frame 0xfffffe0053fbb180 sctp_handle_init_ack() at sctp_handle_init_ack+0x51a/frame 0xfffffe0053fbb2b0 sctp_process_control() at sctp_process_control+0x319d/frame 0xfffffe0053fbb7c0 sctp_common_input_processing() at sctp_common_input_processing+0xe01/frame 0xfffffe0053fbba20 sctp_input_with_port() at sctp_input_with_port+0x5ab/frame 0xfffffe0053fbbbb0 sctp_input() at sctp_input+0x31/frame 0xfffffe0053fbbbd0 ip_input() at ip_input+0xac9/frame 0xfffffe0053fbbcf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fbbd90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fbbef0 fork_exit() at fork_exit+0xd1/frame 0xfffffe0053fbbf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbbf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x2133d57(%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 0xffffffff826ba6e0 .str.26 rsp 0xfffffe0053fb9c70 rbp 0xfffffe0053fb9c90 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0x2 r12 0xfffffe005428a560 r13 0xfffffffffffffffe r14 0xffffffff826ba6e0 .str.26 r15 0 rip 0xffffffff815bd33e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2133d57(%rip) db> show proc Process 12 (intr) at 0xfffffe00541de580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836a9060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836a9060 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836aa000 (map 0xffffffff836aa000) (map.pmap 0xffffffff836aa0c0) (pmap 0xffffffff836aa130) threads: 22 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100020 I [swi6: Giant taskq] 100031 L *sctp-in 0xfffffe000787aa80 [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 847 790 430 0 RV CPU 1 sh 811 781 781 0 LE *sctp-tc 0xfffffe00574f2c00 syz-executor.0 790 784 430 0 D ppwait 0xfffffe0058ec1a80 sh 784 430 430 0 S wait 0xfffffe0058ec1ae0 sh 781 779 781 0 Rs syz-executor.0 779 777 777 0 S (threaded) syz-execprog 100111 S uwait 0xfffffe00543e6780 syz-execprog 100117 S uwait 0xfffffe0057a54700 syz-execprog 100118 S kqread 0xfffffe0057b98700 syz-execprog 100119 S uwait 0xfffffe0057a54900 syz-execprog 100120 S wait 0xfffffe006ccb3560 syz-execprog 100121 S uwait 0xfffffe0057a54b00 syz-execprog 100122 S uwait 0xfffffe0058f2e080 syz-execprog 777 775 777 0 Ss pause 0xfffffe00541e0110 csh 775 688 775 0 Ss select 0xfffffe005719bd40 sshd 756 1 756 0 Ss+ ttyin 0xfffffe0057106cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe0057b9c4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0057b9c8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057b9ccb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057b9d0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057105cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057b9d4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057b9d8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057b9dcb0 getty 746 1 18 0 S+ piperd 0xfffffe0058c02e38 logger 745 744 18 0 S+ nanslp 0xffffffff836d2840 sleep 744 1 18 0 S+ wait 0xfffffe006ccb3000 sh 692 1 692 0 Ss nanslp 0xffffffff836d2841 cron 688 1 688 0 Ss select 0xfffffe00571a0040 sshd 501 1 501 0 Rs syslogd 430 1 430 0 Ss wait 0xfffffe0058ec0560 devd 429 1 429 65 Ss select 0xfffffe0057a6d8c0 dhclient 344 1 344 0 Ss select 0xfffffe0057a6db40 dhclient 341 1 341 0 Ss select 0xfffffe0057a6dac0 dhclient 17 0 0 0 DL vlruwt 0xfffffe005715fae0 [vnlru] 16 0 0 0 DL syncer 0xffffffff837d4d20 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff837d3340 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058b758e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff8380ac00 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff837feab8 [dom0] 100080 D launds 0xffffffff837feac4 [laundry: dom0] 100081 D umarcl 0xffffffff81d3da20 [uma] 7 0 0 0 DL - 0xffffffff83496e48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff842f63d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8413b1c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83479340 [doneq0] 100045 D - 0xffffffff834792c0 [async] 100076 D - 0xffffffff83479140 [scanner] 14 0 0 0 DL seqstat 0xfffffe000795d488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff837fa360 [crypto] 100041 D crypto_ 0xfffffe00542c4830 [crypto returns 0] 100042 D crypto_ 0xfffffe00542c4880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836a8640 [g_event] 100036 D - 0xffffffff836a8660 [g_up] 100037 D - 0xffffffff836a8680 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100020 I [swi6: Giant taskq] 100031 L *sctp-in 0xfffffe000787aa80 [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 0xfffffe00541df040 [init] 10 0 0 0 DL audit_w 0xffffffff837fada0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836a9060 [swapper] 100005 D - 0xfffffe005408c000 [if_io_tqg_0] 100006 D - 0xfffffe005408be00 [if_io_tqg_1] 100007 D - 0xfffffe005408bd00 [if_config_tqg_0] 100008 D - 0xfffffe005408bc00 [softirq_0] 100009 D - 0xfffffe005408bb00 [softirq_1] 100010 D - 0xfffffe000796b500 [linuxkpi_irq_wq] 100011 D - 0xfffffe000796b400 [thread taskq] 100012 D - 0xfffffe000796b300 [inm_free taskq] 100013 D - 0xfffffe000796b200 [aiod_kick taskq] 100014 D - 0xfffffe000796b100 [deferred_unmount ta] 100015 D - 0xfffffe000796b000 [in6m_free taskq] 100017 D - 0xfffffe000796ad00 [kqueue_ctx taskq] 100018 D - 0xfffffe000796ac00 [pci_hp taskq] 100021 D - 0xfffffe000796a900 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796a900 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796a900 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796a900 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796a800 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796a800 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796a800 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796a800 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000796a700 [firmware taskq] 100038 D - 0xfffffe000796a500 [crypto_0] 100039 D - 0xfffffe000796a500 [crypto_1] 100055 D - 0xfffffe00571cc700 [vtnet0 rxq 0] 100056 D - 0xfffffe00571cc600 [vtnet0 txq 0] 100057 D - 0xfffffe00571cc500 [vtnet0 rxq 1] 100058 D - 0xfffffe00571cc400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571a0380 [virtio_balloon] 100066 D - 0xffffffff826bf621 [deadlkres] 100070 D - 0xfffffe0057b99200 [acpi_task_0] 100071 D - 0xfffffe0057b99200 [acpi_task_1] 100072 D - 0xfffffe0057b99200 [acpi_task_2] 100073 D - 0xfffffe000796b700 [mca taskq] 100075 D - 0xfffffe000796a300 [CAM taskq] db> show all locks Process 811 (syz-executor.0) thread 0xfffffe0058c691e0 (100089) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe006d22ed30) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079e1150) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe006d22ed50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 501 (syslogd) thread 0xfffffe0058e8ee40 (100099) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cc6f770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3551 Process 12 (intr) thread 0xfffffe005428a560 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006d2c9a68) 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 4324K 4243 sysctloid 34805 2051K 34876 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 659 1189K 698 vfscache 3 1025K 3 pcb 25 671K 48 inodedep 56 533K 79 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 112 206K 915 acpica 1674 184K 57877 tidhash 3 141K 3 vmem 3 133K 3 pagedep 17 132K 21 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 vnet_data 1 112K 1 DEVFS1 106 106K 117 sem 4 106K 4 bus 988 81K 5135 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 temp 24 53K 1720 filedesc 5 37K 17 kdtrace 171 35K 974 umtx 264 33K 264 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 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 bmsafemap 2 9K 46 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 pfs_vncache 1 8K 1 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 234 lltable 19 6K 19 ether_multi 68 6K 78 kqueue 47 6K 852 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 plimit 18 5K 329 in6_multi 35 5K 35 UMA 267 5K 267 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 hhook 15 4K 17 terminal 11 3K 11 pwddesc 44 3K 848 proc-args 70 3K 1850 session 21 3K 32 clone 9 3K 9 uidinfo 3 3K 8 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 msi 12 2K 12 mkdir 10 2K 22 ipsecpolicy 2 2K 2 acpidev 20 2K 20 selfd 19 2K 10827 sctp_atcl 3 2K 5 sctp_stro 1 1K 2 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 toponodes 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 161 sctp_timw 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 7 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 sctp_atky 3 1K 6 cryptodev 2 1K 49 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 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3435 filecaps 4 1K 66 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 pmc 1 1K 1 acpiintr 1 1K 1 sctp_athm 3 1K 5 sctp_map 2 1K 4 cpus 2 1K 2 freework 1 1K 26 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 6 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 6 sctp_aadr 0 0K 0 filemon 0 0K 0 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 17 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 freefrag 0 0K 2 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 200 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 14075 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 658 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 14102 0 254 38494208 0 mbuf 256 8599 1063 16253 0 254 2473472 0 BUF TRIE 144 182 11634 474 0 62 1701504 0 malloc-384 384 4265 55 4301 0 30 1658880 0 malloc-128 128 11413 181 11678 0 126 1484032 0 malloc-4096 4096 328 2 565 0 2 1351680 0 UMA Slabs 0 112 10592 22 10592 0 126 1188768 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15521 142 15521 0 254 877128 0 FFS inode 1160 505 27 514 0 8 617120 0 sctp_asoc 2264 2 253 2 0 254 577320 0 RADIX NODE 144 3596 207 21440 0 62 547632 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 20 488 1358 0 254 487680 0 VM OBJECT 264 1608 102 26322 0 30 451440 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_ep 1176 1 259 2 0 254 305760 0 VNODE 448 537 66 548 0 30 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 2 2 54 0 1 262144 0 malloc-65536 65536 2 2 10 0 1 262144 0 256 Bucket 2048 115 13 970 0 8 262144 0 malloc-64 64 3789 306 3790 0 254 262080 0 malloc-256 256 867 138 1082 0 62 257280 0 malloc-4096 4096 57 3 1400 0 2 245760 0 malloc-2048 2048 4 116 1036 0 8 245760 0 THREAD 1824 125 7 125 0 8 240768 0 malloc-16 16 14372 378 14433 0 254 236000 0 MAP ENTRY 96 1904 490 93768 0 126 229824 0 DEVCTL 1024 4 216 130 0 0 225280 0 malloc-128 128 1323 196 27349 0 126 194432 0 sctp_raddr 736 2 262 3 0 254 194304 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5270 400 5280 0 254 181440 0 FFS2 dinode 256 505 65 514 0 62 145920 0 malloc-65536 65536 0 2 126 0 1 131072 0 malloc-1024 1024 117 11 275 0 16 131072 0 unpcb 256 8 502 1176 0 254 130560 0 mbuf_packet 256 2 506 113 0 254 130048 0 S VFS Cache 104 982 188 1022 0 126 121680 0 FPU_save_area 832 127 17 149 0 16 119808 0 ksiginfo 112 42 1002 66 0 126 116928 0 malloc-128 128 683 216 1270 0 126 115072 0 malloc-128 128 613 162 3948 0 126 99200 0 malloc-32768 32768 2 1 122 0 1 98304 0 PROC 1376 44 22 847 0 8 90816 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 43 40 513 0 16 84992 0 malloc-16384 16384 4 1 20 0 1 81920 0 malloc-8192 8192 7 2 110 0 1 73728 0 g_bio 408 0 180 4508 0 30 73440 0 malloc-64 64 760 311 2394 0 254 68544 0 malloc-64 64 557 514 1698 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-1024 1024 24 40 556 0 16 65536 0 malloc-256 256 148 107 1102 0 62 65280 0 malloc-256 256 165 90 529 0 62 65280 0 filedesc0 1072 45 11 848 0 8 60032 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 12 2 23 0 2 57344 0 udp_inpcb 424 6 120 150 0 30 53424 0 32 Bucket 256 59 136 6478 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 12720 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 syncache 168 0 264 5 0 254 44352 0 pipe 728 11 44 330 0 16 40040 0 da_ccb 544 0 70 1247 0 16 38080 0 pcpu-8 8 4379 229 4439 0 254 36864 0 64 Bucket 512 66 6 1732 0 30 36864 0 malloc-64 64 69 498 14778 0 254 36288 0 malloc-64 64 32 535 51 0 254 36288 0 malloc-64 64 210 357 11843 0 254 36288 0 malloc-128 128 36 243 171 0 126 35712 0 malloc-128 128 4 275 16 0 126 35712 0 malloc-128 128 11 268 11 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 63 27 63 0 30 34560 0 malloc-256 256 46 89 597 0 62 34560 0 malloc-256 256 7 128 10 0 62 34560 0 malloc-256 256 4 131 29 0 62 34560 0 malloc-256 256 54 81 668 0 62 34560 0 malloc-256 256 5 130 5 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 6 2 6 0 2 32768 0 malloc-2048 2048 6 10 6 0 8 32768 0 malloc-2048 2048 10 6 24 0 8 32768 0 malloc-2048 2048 1 15 31 0 8 32768 0 malloc-2048 2048 9 7 251 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 20 12 956 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 11 53 17 0 30 32768 0 malloc-512 512 3 61 4 0 30 32768 0 malloc-512 512 0 64 11 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 3 61 3 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 clpbuf 2624 0 12 21 0 4 31488 0 VMSPACE 520 27 33 831 0 16 31200 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 6 0 254 28224 0 malloc-32 32 273 609 493 0 254 28224 0 16 Bucket 144 48 148 244 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 TURNSTILE 136 133 56 133 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 4 0 2 24576 0 PGRP 88 21 255 32 0 126 24288 0 ertt_txseginfo 40 0 606 232 0 254 24240 0 rl_entry 40 36 570 36 0 254 24240 0 PWD 40 11 595 103 0 254 24240 0 rtentry 168 17 127 21 0 62 24192 0 Files 80 87 213 7031 0 126 24000 0 8 Bucket 80 47 253 279 0 126 24000 0 tcp_inpcb 1304 3 15 7 0 8 23472 0 malloc-384 384 17 43 41 0 30 23040 0 malloc-384 384 4 56 348 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 133 123 133 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 20 610 199 0 254 20160 0 malloc-32 32 157 473 1345 0 254 20160 0 malloc-32 32 64 566 96 0 254 20160 0 malloc-32 32 110 520 3064 0 254 20160 0 malloc-32 32 4 626 1037 0 254 20160 0 2 Bucket 32 45 585 302 0 254 20160 0 KNOTE 160 8 117 50 0 62 20000 0 malloc-128 128 81 74 423 0 126 19840 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-4096 4096 1 3 205 0 2 16384 0 malloc-2048 2048 1 7 13 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-1024 1024 1 15 2 0 16 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 malloc-16 16 493 507 3481 0 254 16000 0 kenv 258 15 45 1036 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 ripcb 392 1 35 4 0 30 14112 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 7 371 7 0 254 12096 0 malloc-16 16 41 709 1410 0 254 12000 0 malloc-16 16 15 735 17 0 254 12000 0 malloc-16 16 23 727 74 0 254 12000 0 malloc-16 16 56 694 26647 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 0 1 26 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1205 0 254 8016 0 malloc-16 16 0 500 1 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 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 344 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_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1024 0 0 0 0 16 0 0 tcp_rack_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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 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