panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:921 cpuid = 0 time = 1710671935 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fbd390 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fbd4f0 vpanic() at vpanic+0x26a/frame 0xfffffe0053fbd6b0 panic() at panic+0xb5/frame 0xfffffe0053fbd770 thread_lock_flags_() at thread_lock_flags_+0x3ae/frame 0xfffffe0053fbd890 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fbd8e0 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fbd950 __mtx_lock_sleep() at __mtx_lock_sleep+0x477/frame 0xfffffe0053fbda90 __mtx_lock_flags() at __mtx_lock_flags+0x22f/frame 0xfffffe0053fbdb70 sctp_timeout_handler() at sctp_timeout_handler+0x30e/frame 0xfffffe0053fbdcb0 softclock_call_cc() at softclock_call_cc+0x3c8/frame 0xfffffe0053fbde80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0053fbdef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053fbdf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbdf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x2191ce7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82702500 .str.27 rsp 0xfffffe0053fbd4d0 rbp 0xfffffe0053fbd4f0 rsi 0 rdi 0xffffffff815e2839 printf+0x149 r8 0 r9 0xffffffff r10 0xd026fb625f09b40f r11 0x6 r12 0xfffffe00542b4740 r13 0xfffffffffffffffe r14 0xffffffff82702500 .str.27 r15 0 rip 0xffffffff815cf32e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2191ce7(%rip) db> show proc Process 2 (clock) at 0xfffffe00541dd020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836eb760 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836eb760 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff836ec700 (map 0xffffffff836ec700) (map.pmap 0xffffffff836ec7c0) (pmap 0xffffffff836ec830) threads: 2 100029 L *sctp-tc 0xfffffe00576716c0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 3015 786 786 0 R (threaded) syz-executor.2 102044 RunQ syz-executor.2 102576 L *sctp-in 0xfffffe0057aa20c0 syz-executor.2 102577 S uwait 0xfffffe00749b0380 syz-executor.2 3008 770 770 0 LE *sctp-tc 0xfffffe00576716c0 syz-executor.0 3006 918 918 0 LE *sctp-in 0xfffffe0057aa20c0 syz-executor.3 3003 1972 1972 0 LE *sctp-in 0xfffffe0057aa20c0 syz-executor.1 2115 1 770 0 S uwait 0xfffffe0073cb3d80 syz-executor.0 2114 1 770 0 S uwait 0xfffffe0057aa5600 syz-executor.0 2113 1 1972 0 S uwait 0xfffffe0057aa5400 syz-executor.1 2112 1 1972 0 S uwait 0xfffffe0073cb4000 syz-executor.1 2111 1 786 0 S uwait 0xfffffe0073cb3080 syz-executor.2 2110 1 786 0 S uwait 0xfffffe0073cb1f00 syz-executor.2 2084 1 770 0 SV sigwait 0xfffffe007489eb90 syz-executor.0 2083 1 1972 0 SV sigwait 0xfffffe006cdb9b70 syz-executor.1 2077 1 786 0 SV sigwait 0xfffffe006cd06b70 syz-executor.2 2072 1 770 0 S uwait 0xfffffe0057aa5500 syz-executor.0 2071 1 770 0 S uwait 0xfffffe00541e8100 syz-executor.0 2070 1 918 0 S uwait 0xfffffe0073cb3480 syz-executor.3 2069 1 918 0 S uwait 0xfffffe0073cb3780 syz-executor.3 2068 1 1972 0 S uwait 0xfffffe0073cb3680 syz-executor.1 2067 1 1972 0 S uwait 0xfffffe0073cb3880 syz-executor.1 2059 1 786 60928 T uwait 0xfffffe00541e8400 syz-executor.2 2057 1 786 60928 T uwait 0xfffffe0057aa4180 syz-executor.2 2055 1 786 60928 T uwait 0xfffffe0057aa4d80 syz-executor.2 2053 1 786 60928 T uwait 0xfffffe00541e8300 syz-executor.2 2051 1 786 60928 T uwait 0xfffffe0073cb4100 syz-executor.2 2049 1 786 60928 T uwait 0xfffffe00541e8200 syz-executor.2 2047 1 786 60928 T uwait 0xfffffe0057aa4c80 syz-executor.2 2034 1 770 0 SV sigwait 0xfffffe006cdbbbb0 syz-executor.0 2031 1 918 0 SV sigwait 0xfffffe0073d160b0 syz-executor.3 2030 1 1972 0 SV sigwait 0xfffffe0073d17630 syz-executor.1 2023 1 786 0 S uwait 0xfffffe0057aa6000 syz-executor.2 2022 1 786 0 S uwait 0xfffffe00541e8680 syz-executor.2 2021 1 918 0 S uwait 0xfffffe0057aa4680 syz-executor.3 2020 1 918 0 S uwait 0xfffffe0057aa4380 syz-executor.3 2019 1 770 0 S uwait 0xfffffe0057aa5b80 syz-executor.0 2018 1 770 0 S uwait 0xfffffe0057675a00 syz-executor.0 2017 1 1972 0 S uwait 0xfffffe0057674780 syz-executor.1 2016 1 1972 0 S uwait 0xfffffe00541e8b80 syz-executor.1 2015 1 786 0 SV sigwait 0xfffffe006a3420b0 syz-executor.2 2014 1 918 0 SV sigwait 0xfffffe006cdbb0f0 syz-executor.3 2012 1 770 0 SV sigwait 0xfffffe006cd08650 syz-executor.0 2011 1 1972 0 SV sigwait 0xfffffe006a344bb0 syz-executor.1 1988 1 770 0 S uwait 0xfffffe0057675c00 syz-executor.0 1987 1 770 0 S uwait 0xfffffe00541e8a80 syz-executor.0 1972 768 1972 0 Ss nanslp 0xffffffff83742401 syz-executor.1 1964 1 770 0 SV sigwait 0xfffffe0073d17b90 syz-executor.0 1920 0 0 0 DL aiordy 0xfffffe006cdba580 [aiod4] 1919 0 0 0 DL aiordy 0xfffffe006cd06560 [aiod3] 1918 0 0 0 DL aiordy 0xfffffe006cdbaae0 [aiod2] 1917 0 0 0 DL aiordy 0xfffffe006a342560 [aiod1] 1289 1283 1289 0 Ss select 0xfffffe0073cd6740 dhclient 1286 1 1286 0 Ss select 0xfffffe006cd4c9c0 dhclient 1283 1274 424 65 S select 0xfffffe0073cd7840 dhclient 1274 424 424 0 S wait 0xfffffe0057be9060 sh 918 768 918 0 Ss nanslp 0xffffffff83742400 syz-executor.3 786 768 786 0 Rs syz-executor.2 770 768 770 0 Rs nanslp 0xffffffff83742401 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0057676380 syz-fuzzer 100121 S uwait 0xfffffe0057aa5880 syz-fuzzer 100122 S wait 0xfffffe0057be8040 syz-fuzzer 100123 S kqread 0xfffffe006cd0bc00 syz-fuzzer 100124 S uwait 0xfffffe00541e8f00 syz-fuzzer 100125 S uwait 0xfffffe0057674080 syz-fuzzer 100126 S wait 0xfffffe0057be8040 syz-fuzzer 100127 S wait 0xfffffe0057be8040 syz-fuzzer 100128 S uwait 0xfffffe0057674380 syz-fuzzer 100129 S wait 0xfffffe0057be8040 syz-fuzzer 100135 S uwait 0xfffffe0057aa5c80 syz-fuzzer 100136 S uwait 0xfffffe0057aa5d80 syz-fuzzer 100153 S uwait 0xfffffe00541e8980 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006a342b70 csh 764 682 764 0 Ss select 0xfffffe0007985440 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576934b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057bfe8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057bfecb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057bff0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0057bff4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057bff8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0057bffcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007c000b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007c004b0 getty 686 1 686 0 Ss nanslp 0xffffffff83742401 cron 682 1 682 0 Ss select 0xfffffe0007984a40 sshd 495 1 495 0 Ss select 0xfffffe0007984ac0 syslogd 424 1 424 0 Ss wait 0xfffffe0057be7580 devd 423 1 423 65 Ss select 0xfffffe005874ee40 dhclient 338 1 338 0 Ss select 0xfffffe00079847c0 dhclient 335 1 335 0 Ss select 0xfffffe0007984bc0 dhclient 17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571bd060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385e100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005899d0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a7600 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388f478 [dom0] 100080 D launds 0xffffffff8388f484 [laundry: dom0] 100081 D umarcl 0xffffffff81d69380 [uma] 7 0 0 0 DL - 0xffffffff834bfc30 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843f9ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840e45c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348a340 [doneq0] 100045 D - 0xffffffff8348a2c0 [async] 100076 D - 0xffffffff8348a140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388aca0 [crypto] 100042 D crypto_ 0xfffffe005710fe30 [crypto returns 0] 100043 D crypto_ 0xfffffe005710fe80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fc488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ead80 [g_event] 100036 D - 0xffffffff836eada0 [g_up] 100037 D - 0xffffffff836eadc0 [g_down] 2 0 0 0 LL (threaded) [clock] 100029 L *sctp-tc 0xfffffe00576716c0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 L *sctp-in 0xfffffe0057aa20c0 [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 0xfffffe00541de040 [init] 10 0 0 0 DL audit_w 0xffffffff8388b700 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836eb760 [swapper] 100005 D - 0xfffffe005420e000 [softirq_0] 100006 D - 0xfffffe005420de00 [softirq_1] 100007 D - 0xfffffe005420dd00 [if_io_tqg_0] 100008 D - 0xfffffe005420dc00 [if_io_tqg_1] 100009 D - 0xfffffe005420db00 [if_config_tqg_0] 100010 D - 0xfffffe0007968200 [pci_hp taskq] 100011 D - 0xfffffe0007968100 [kqueue_ctx taskq] 100014 D - 0xfffffe0007967d00 [thread taskq] 100016 D - 0xfffffe0007967b00 [aiod_kick taskq] 100017 D - 0xfffffe0007967a00 [deferred_unmount ta] 100018 D - 0xfffffe0007967900 [inm_free taskq] 100019 D - 0xfffffe0007967800 [in6m_free taskq] 100020 D - 0xfffffe0007967700 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007967600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007967600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007967600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007967600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007967500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007967500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007967500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007967500 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007967200 [firmware taskq] 100039 D - 0xfffffe0007967000 [crypto_0] 100040 D - 0xfffffe0007967000 [crypto_1] 100055 D - 0xfffffe0007966d00 [vtnet0 rxq 0] 100056 D - 0xfffffe0007966c00 [vtnet0 txq 0] 100057 D - 0xfffffe0007966b00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007966a00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007985b00 [virtio_balloon] 100066 D - 0xffffffff82707741 [deadlkres] 100070 D - 0xfffffe0057b2aa00 [acpi_task_0] 100071 D - 0xfffffe0057b2aa00 [acpi_task_1] 100072 D - 0xfffffe0057b2aa00 [acpi_task_2] 100074 D - 0xfffffe0007968a00 [mca taskq] 100075 D - 0xfffffe0007966e00 [CAM taskq] db> show all locks Process 3008 (syz-executor.0) thread 0xfffffe006cd00740 (100109) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe006ec51898) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3338 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079e3538) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3337 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe006ec518b8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3336 Process 3006 (syz-executor.3) thread 0xfffffe00749a7740 (102194) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe006ed91fb0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3336 Process 3003 (syz-executor.1) thread 0xfffffe0074921000 (101588) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe006ec48d50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3336 Process 12 (intr) thread 0xfffffe00542b3740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006ecbba50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1470 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 pcb 441 1095K 5729 newblk 29 1031K 4203 vfscache 3 1025K 3 filedesc 98 778K 4257 inodedep 661 760K 2230 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 215 418K 3140 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 sctp_stro 223 223K 1306 sctp_atcl 517 194K 4508 acpica 1674 184K 60830 dirrem 629 158K 2145 tidhash 3 141K 3 pagedep 33 136K 2092 linker 352 130K 418 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 freefile 631 79K 2123 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kdtrace 289 55K 5594 umtx 432 54K 432 temp 35 37K 2488 BPF 22 36K 24 sctp_atky 743 33K 6098 hostcache 1 32K 1 shm 1 32K 29 DEVFS3 128 32K 140 sctp_stri 61 31K 619 msg 4 30K 4 kbdmux 6 28K 6 LRO 22 23K 26 DEVFS_RULE 56 20K 56 routetbl 222 19K 678 ifaddr 67 19K 87 sctp_timw 72 18K 72 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 lltable 48 15K 72 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 100 13K 100 ifnet 7 13K 9 ether_multi 152 13K 218 ksem 31 12K 46 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 85 bmsafemap 3 9K 2215 rpc 4 9K 4 sctp_athm 517 9K 4768 devstat 4 9K 4 kqueue 95 9K 3117 UART 12 9K 12 filemon 1 8K 93 shmfd 1 8K 5 pfs_vncache 1 8K 1 cred 30 8K 269 audit_evclass 238 8K 300 sctp_map 446 7K 2568 CC Mem 27 7K 585 taskqueue 63 7K 66 sglist 6 7K 6 CAM DEV 3 6K 510 pwddesc 90 6K 3006 pfs_nodes 22 6K 22 plimit 21 6K 363 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 29 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 63 4K 380 proc-args 116 4K 4194 acpisem 28 4K 28 kcovinfo 52 4K 78 session 25 4K 61 newdirblk 24 3K 2080 terminal 11 3K 11 uidinfo 4 3K 10 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 33 selfd 31 2K 52034 ip6ndp 12 2K 17 sctp_ifa 14 2K 18 Unitno 27 2K 73 tun 7 2K 9 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 10 toponodes 6 2K 6 mkdir 10 2K 4160 diradd 10 2K 2178 ipsecpolicy 2 2K 2 select 10 2K 37 acpidev 20 2K 20 inpcbpolicy 35 2K 813 freework 5 2K 2642 softdep 1 1K 1 freeblks 4 1K 2149 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 32 1K 557 ipsec 3 1K 3 sctp_ifn 6 1K 18 netlink 3 1K 47 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 93 pci_link 10 1K 10 filedesc_to_leader 11 1K 22 crypto 4 1K 162 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 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 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 cryptodev 2 1K 416 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 6290 sctp_vrf 1 1K 1 sctp_aadr 1 1K 51 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 41 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 4 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 158 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 290 sctp_mcore 0 0K 0 sctp_socko 0 0K 2353 sctp_iter 0 0K 36 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 19 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 mqdata 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 945 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 871 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 8 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 1 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 197 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 24 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 15806 ioctlops 0 0K 192 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 669 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 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 37 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 8320 1078 602830 0 254 38494208 0 tcp_log 416 0 12960 106061 0 254 5391360 0 mbuf 256 9102 3861 1139156 0 254 3318528 0 BUF TRIE 144 198 11618 1777 0 62 1701504 0 RADIX NODE 144 11195 224 100633 0 62 1644336 0 malloc-384 384 4118 52 4118 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11448 146 11615 0 126 1484032 0 malloc-4096 4096 337 3 976 0 2 1392640 0 UMA Slabs 0 112 11190 0 11190 0 126 1253280 0 sctp_asoc 2256 223 287 1280 0 254 1150560 0 vmem btag 56 18958 89 18958 0 254 1066632 0 malloc-16384 16384 48 4 2125 0 1 851968 0 sctp_raddr 736 535 488 2071 0 254 752928 0 FFS inode 1168 523 30 2647 0 8 645904 0 sctp_ep 1176 233 277 2820 0 254 599760 0 256 Bucket 2048 270 20 3595 0 8 593920 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 145 363 4887 0 254 487680 0 malloc-384 384 1190 40 6815 0 30 472320 0 malloc-4096 4096 105 5 3033 0 2 450560 0 tcp_bbr_map 128 0 3410 24401 0 126 436480 0 malloc-2048 2048 188 20 2925 0 8 425984 0 VM OBJECT 264 1519 71 40188 0 30 419760 0 THREAD 1824 195 21 2577 0 8 393984 0 malloc-65536 65536 6 0 6 0 1 393216 0 ertt_txseginfo 40 0 8989 171384 0 254 359560 0 malloc-256 256 714 651 6409 0 62 349440 0 VNODE 448 563 103 2691 0 30 298368 0 malloc-1024 1024 235 37 2917 0 16 278528 0 malloc-64 64 4152 195 59415 0 254 278208 0 MAP ENTRY 96 2530 242 120099 0 126 266112 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-16 16 14507 493 19771 0 254 240000 0 sctp_chunk 152 453 1081 5265 0 254 233168 0 DEVCTL 1024 45 175 172 0 0 225280 0 FPU_save_area 832 197 46 57845 0 16 202176 0 malloc-32768 32768 0 6 820 0 1 196608 0 mbuf_packet 256 126 636 20458 0 254 195072 0 malloc-128 128 1360 159 7228 0 126 194432 0 malloc-128 128 1249 270 33967 0 126 194432 0 malloc-32 32 5405 517 7870 0 254 189504 0 UMA Zones 768 239 0 239 0 16 183552 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 92 29 3015 0 8 166496 0 S VFS Cache 104 1015 389 3258 0 126 146016 0 FFS2 dinode 256 523 47 2646 0 62 145920 0 128 Bucket 1024 86 45 920 0 16 134144 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 4 0 1 131072 0 malloc-65536 65536 0 2 81 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 111 17 132 0 16 131072 0 unpcb 256 11 499 1220 0 254 130560 0 filedesc0 1072 93 19 3006 0 8 120064 0 ksiginfo 112 103 941 55433 0 126 116928 0 malloc-256 256 340 95 5360 0 62 111360 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 306 69 4080 0 62 96000 0 malloc-8192 8192 2 9 96 0 1 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 syncache 168 0 528 8 0 254 88704 0 64 Bucket 512 92 76 3826 0 30 86016 0 g_bio 408 0 210 16902 0 30 85680 0 malloc-128 128 445 206 1298 0 126 83328 0 malloc-2048 2048 3 37 510 0 8 81920 0 malloc-256 256 59 256 1160 0 62 80640 0 sctp_readq 152 0 520 270 0 254 79040 0 tcp_inpcb 1312 28 29 544 0 8 74784 0 malloc-8192 8192 7 2 25 0 1 73728 0 malloc-8192 8192 6 3 16 0 1 73728 0 VMSPACE 616 72 42 3003 0 16 70224 0 malloc-384 384 150 30 181 0 30 69120 0 malloc-64 64 520 551 16082 0 254 68544 0 malloc-128 128 296 231 298 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-256 256 138 117 157 0 62 65280 0 32 Bucket 256 80 175 2051 0 62 65280 0 malloc-512 512 61 59 645 0 30 61440 0 sctp_stream_msg_out 112 15 525 486 0 254 60480 0 malloc-64 64 292 527 2939 0 254 52416 0 tcp_rack_map 128 0 403 785 0 126 51584 0 malloc-128 128 169 234 723 0 126 51584 0 malloc-128 128 112 291 2636 0 126 51584 0 malloc-256 256 115 80 804 0 62 49920 0 malloc-256 256 62 133 6104 0 62 49920 0 malloc-256 256 18 177 2760 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 23104 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 5 1 132 0 1 49152 0 malloc-2048 2048 14 10 50 0 8 49152 0 malloc-2048 2048 2 22 525 0 8 49152 0 pipe 728 20 46 388 0 16 48048 0 Files 80 282 268 14076 0 126 44000 0 TURNSTILE 136 217 98 217 0 62 42840 0 malloc-4096 4096 0 10 146 0 2 40960 0 malloc-4096 4096 4 6 212 0 2 40960 0 pcpu-8 8 4765 355 5245 0 254 40960 0 udp_inpcb 424 6 84 198 0 30 38160 0 da_ccb 544 0 70 4350 0 16 38080 0 tcp_rack_pcb 1216 0 30 145 0 8 36480 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 57 510 84 0 254 36288 0 malloc-64 64 209 358 545 0 254 36288 0 malloc-64 64 267 300 6188 0 254 36288 0 malloc-64 64 53 514 152 0 254 36288 0 malloc-64 64 458 109 663 0 254 36288 0 malloc-128 128 3 276 157 0 126 35712 0 ripcb 392 2 88 65 0 30 35280 0 routing nhops 256 27 108 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 36 54 47 0 30 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 4 12 61 0 8 32768 0 malloc-2048 2048 6 10 109 0 8 32768 0 malloc-2048 2048 10 6 203 0 8 32768 0 malloc-1024 1024 0 32 5 0 16 32768 0 malloc-1024 1024 12 20 231 0 16 32768 0 malloc-1024 1024 27 5 31 0 16 32768 0 malloc-1024 1024 2 30 46 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-512 512 1 63 9 0 30 32768 0 malloc-512 512 2 62 18 0 30 32768 0 malloc-512 512 11 53 206 0 30 32768 0 malloc-512 512 2 62 40 0 30 32768 0 malloc-512 512 5 59 5 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 PWD 40 34 774 2163 0 254 32320 0 KNOTE 160 30 170 34313 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 61 0 126 31680 0 clpbuf 2624 0 12 28 0 4 31488 0 tcp_bbr_pcb 832 0 36 229 0 16 29952 0 sctp_asconf_ack 48 2 586 24 0 254 28224 0 sctp_laddr 48 152 436 851 0 254 28224 0 malloc-32 32 315 567 5587 0 254 28224 0 malloc-32 32 466 416 5727 0 254 28224 0 16 Bucket 144 72 124 472 0 62 28224 0 4 Bucket 48 4 584 8 0 254 28224 0 AIO 208 0 133 13 0 62 27664 0 udplite_inpcb 424 0 63 6 0 30 26712 0 cpuset 200 7 121 39 0 62 25600 0 rl_entry 40 62 544 62 0 254 24240 0 rtentry 168 30 114 42 0 62 24192 0 malloc-16 16 993 507 7519 0 254 24000 0 8 Bucket 80 60 240 960 0 126 24000 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-384 384 26 34 385 0 30 23040 0 domainset 40 0 567 24 0 254 22680 0 udplite_inpcb ports 32 0 630 4 0 254 20160 0 udp_inpcb ports 32 3 627 41 0 254 20160 0 tcp_inpcb ports 32 3 627 323 0 254 20160 0 ertt 72 27 253 544 0 126 20160 0 malloc-32 32 37 593 57 0 254 20160 0 malloc-32 32 80 550 93 0 254 20160 0 malloc-32 32 59 571 197 0 254 20160 0 malloc-32 32 245 385 312 0 254 20160 0 malloc-32 32 40 590 738 0 254 20160 0 2 Bucket 32 67 563 798 0 254 20160 0 cryptop 280 0 70 25 0 30 19600 0 L VFS Cache 320 0 60 2 0 30 19200 0 AIOLIO 272 0 70 12 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 79 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 354174 0 254 16032 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1076 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_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 29 721 549 0 254 12000 0 malloc-16 16 18 732 131 0 254 12000 0 malloc-16 16 298 452 503 0 254 12000 0 malloc-16 16 34 716 61 0 254 12000 0 malloc-16 16 183 567 2995 0 254 12000 0 malloc-16 16 19 731 30113 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 AIOCB 552 0 21 13 0 16 11592 0 malloc-384 384 1 29 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 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 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 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 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 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-16384 16384 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