panic: Assertion owner->td_proc->p_magic == P_MAGIC failed at /syzkaller/managers/main/kernel/sys/kern/subr_turnstile.c:749 cpuid = 1 time = 1607774312 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003731030 vpanic() at vpanic+0x1c7/frame 0xfffffe0003731090 panic() at panic+0x43/frame 0xfffffe00037310f0 turnstile_wait() at turnstile_wait+0x4e6/frame 0xfffffe0003731150 __mtx_lock_sleep() at __mtx_lock_sleep+0x334/frame 0xfffffe00037311e0 __mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xfffffe0003731240 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe0003731260 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5b8/frame 0xfffffe00037312d0 sctp_process_control() at sctp_process_control+0x8a2f/frame 0xfffffe0003731750 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00037318e0 sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xfffffe00037319d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00037319f0 ip_input() at ip_input+0x388/frame 0xfffffe0003731a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003731b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003731bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003731bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003731bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100023 ] Stopped at kdb_enter+0x67: movq $0,0x14716e6(%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 0xffffffff810f6cb0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003731010 rbp 0xfffffe0003731030 rsi 0 rdi 0xffffffff810f6ce6 vprintf+0x176 r8 0 r9 0xffffffff r10 0xfffffe00037317dc r11 0xbf r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8197dfcd r15 0xffffffff8197dfcd rip 0xffffffff810eb017 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x14716e6(%rip) db> show proc Process 12 (intr) at 0xfffff800044a5a50: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8250fcb0 ABI: null reaper: 0xffffffff8250fcb0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff82510900 (map 0xffffffff82510900) (map.pmap 0xffffffff825109c0) (pmap 0xffffffff82510a20) threads: 23 100010 I [swi5: fast taskq] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi3: vm] 100023 Run CPU 1 [swi1: netisr 0] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 10864 779 779 0 S (threaded) syz-executor.0 134901 S nanslp 0xffffffff8252fea0 syz-executor.0 134938 S sbwait 0xfffff80024f09924 syz-executor.0 134939 S pipdwt 0xfffff80024f152e8 syz-executor.0 134940 S uwait 0xfffff80024b85800 syz-executor.0 134941 S uwait 0xfffff80024b85600 syz-executor.0 10863 4479 4479 0 R (threaded) syz-executor.3 134813 RunQ syz-executor.3 134933 S accept 0xfffff80024f67158 syz-executor.3 134934 S sbwait 0xfffff80024f78574 syz-executor.3 134935 S uwait 0xfffff80024b85900 syz-executor.3 134936 S pipdwt 0xfffff80004dc98b8 syz-executor.3 134937 S uwait 0xfffff80024b85000 syz-executor.3 10862 4959 4959 0 R (threaded) syz-executor.2 134686 RunQ syz-executor.2 134922 S accept 0xfffff80024c7b8b8 syz-executor.2 134924 S sbwait 0xfffff80024f0d924 syz-executor.2 134926 S connec 0xfffff8004115f0e0 syz-executor.2 134929 S pipdwt 0xfffff80024f905d0 syz-executor.2 134931 S pipdwt 0xfffff80024d37000 syz-executor.2 134932 RunQ syz-executor.2 10861 4478 4478 0 S (threaded) syz-executor.1 132384 S nanslp 0xffffffff8252fea1 syz-executor.1 134923 S accept 0xfffff80024ea4508 syz-executor.1 134925 S sbwait 0xfffff80024f67924 syz-executor.1 134927 S uwait 0xfffff80041056c00 syz-executor.1 134928 S uwait 0xfffff80024db9400 syz-executor.1 134930 S uwait 0xfffff80024c31e80 syz-executor.1 5839 1 5839 65 Ss select 0xfffff80041349cc0 dhclient 5471 1 5471 0 Ss select 0xfffff80024fc5040 dhclient 5468 1 5468 0 Ss select 0xfffff80024fc51c0 dhclient 5457 1 5457 65 Ss select 0xfffff80024f567c0 dhclient 5133 1 5133 0 Ss select 0xfffff800249bbbc0 dhclient 5130 1 5130 0 Ss select 0xfffff800249bb040 dhclient 5118 1 5118 65 Ss select 0xfffff80024fc56c0 dhclient 4959 774 4959 0 Ss nanslp 0xffffffff8252fea1 syz-executor.2 4796 1 4796 0 Ss select 0xfffff80024f56c40 dhclient 4793 1 4793 0 Ss select 0xfffff800249bbe40 dhclient 4479 774 4479 0 Ss nanslp 0xffffffff8252fea1 syz-executor.3 4478 774 4478 0 Ss nanslp 0xffffffff8252fea1 syz-executor.1 1598 1 1598 65 Ss select 0xfffff80004ded040 dhclient 1020 1 1020 0 Ss select 0xfffff80004dedac0 dhclient 1016 1 1016 0 Ss select 0xfffff80004d5e540 dhclient 779 774 779 0 Rs CPU 0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100105 S uwait 0xfffff80004b42800 syz-fuzzer 100106 S uwait 0xfffff80024436800 syz-fuzzer 100107 S uwait 0xfffff80024436900 syz-fuzzer 100108 S uwait 0xfffff80024436a00 syz-fuzzer 100109 S uwait 0xfffff80004b42900 syz-fuzzer 100110 S uwait 0xfffff80004b42a00 syz-fuzzer 100111 S uwait 0xfffff80024436b00 syz-fuzzer 100112 S kqread 0xfffff800243ae900 syz-fuzzer 100118 S uwait 0xfffff80024436d00 syz-fuzzer 772 770 772 0 Ss pause 0xfffff800248165d8 csh 770 694 770 0 Ss select 0xfffff80004d5e740 sshd 754 1 754 0 Ss+ ttyin 0xfffff800043430b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004bc38b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004bc3cb0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004b4e0b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004b4e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004b4e8b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004b4ecb0 getty 747 1 747 0 Ss+ ttyin 0xfffff800048d50b0 getty 746 1 746 0 Ss+ ttyin 0xfffff800048d54b0 getty 698 1 698 0 Ss nanslp 0xffffffff8252fea1 cron 694 1 694 0 Ss select 0xfffff80004ded7c0 sshd 507 1 507 0 Ss select 0xfffff80004d5e9c0 syslogd 436 1 436 0 Ss select 0xfffff80004d5eac0 devd 435 1 435 65 Ss select 0xfffff80004deda40 dhclient 350 1 350 0 Ss select 0xfffff80004ded9c0 dhclient 347 1 347 0 Ss select 0xfffff80004d5ea40 dhclient 23 0 0 0 DL vlruwt 0xfffff80004d6e528 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261d238 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261c300 [bufdaemon] 100077 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100089 D sdflush 0xfffff800040838e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826437c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82637c38 [dom0] 100075 D launds 0xffffffff82637c44 [laundry: dom0] 100076 D umarcl 0xffffffff814f7980 [uma] 18 0 0 0 DL - 0xffffffff82364278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d5c818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e55390 [pf purge] 15 0 0 0 DL - 0xffffffff8261b8dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261b8dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261b8dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261b8dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223bfc0 [doneq0] 100067 D - 0xffffffff8223be90 [scanner] 5 0 0 0 DL crypto_ 0xfffff800044d7c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff800044d7c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82635130 [crypto] 14 0 0 0 DL seqstat 0xfffff800044d9c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f720 [g_event] 100026 D - 0xffffffff8250f728 [g_up] 100027 D - 0xffffffff8250f730 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800044a2800 [thr_0] 100019 D - 0xfffff800044a2880 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi5: fast taskq] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi3: vm] 100023 Run CPU 1 [swi1: netisr 0] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004456528 [init] 10 0 0 0 DL audit_w 0xffffffff82635650 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250fcb0 [swapper] 100005 D - 0xfffff80004347c00 [if_config_tqg_0] 100006 D - 0xfffff80004347b00 [softirq_0] 100007 D - 0xfffff80004347a00 [softirq_1] 100008 D - 0xfffff80004347900 [if_io_tqg_0] 100009 D - 0xfffff80004347800 [if_io_tqg_1] 100011 D - 0xfffff80004347600 [kqueue_ctx taskq] 100012 D - 0xfffff80004347500 [inm_free taskq] 100015 D - 0xfffff80004347200 [aiod_kick taskq] 100016 D - 0xfffff80004347100 [thread taskq] 100017 D - 0xfffff80004347000 [in6m_free taskq] 100024 D - 0xfffff80004484e00 [firmware taskq] 100029 D - 0xfffff80004484d00 [crypto_0] 100030 D - 0xfffff80004484d00 [crypto_1] 100044 D - 0xfffff80004484b00 [vtnet0 rxq 0] 100045 D - 0xfffff80004484a00 [vtnet0 txq 0] 100046 D - 0xfffff80004484900 [vtnet0 rxq 1] 100047 D - 0xfffff80004484800 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004338180 [virtio_balloon] 100053 D - 0xfffff80004484600 [mca taskq] 100054 D - 0xffffffff81d26720 [deadlkres] 100062 D - 0xfffff80004b6d800 [acpi_task_0] 100063 D - 0xfffff80004b6d800 [acpi_task_1] 100064 D - 0xfffff80004b6d800 [acpi_task_2] 100066 D - 0xfffff80004484c00 [CAM taskq] db> show all locks Process 10862 (syz-executor.2) thread 0xfffffe0094e7c100 (134686) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0094e4d060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4940 Process 12 (intr) thread 0xfffffe000470c500 (100023) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00950f4a90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4339K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29250 1714K 29315 kobj 337 1348K 498 newblk 5 1025K 16158 vfscache 3 1025K 3 pcb 36 548K 31230 inodedep 6 514K 16697 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 283K 10961 acpica 1674 184K 54318 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 19529 pagedep 9 130K 20019 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 261 98K 313 pf_rule 92 92K 298 BPF 46 88K 78 bus 994 81K 3318 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 umtx 378 48K 378 kdtrace 228 46K 45807 temp 40 43K 3970 hostcache 1 32K 1 shm 1 32K 15 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 26K 4 gtaskqueue 18 26K 18 ifaddr 83 25K 89 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 sctp_timw 73 19K 73 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 ether_multi 172 14K 279 bus-sc 31 14K 1555 KTRACE 100 13K 100 ifnet 7 13K 7 lltable 40 12K 207 kenv 92 12K 92 eventhandler 125 11K 125 in6_multi 89 11K 131 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 2 9K 10254 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 75 rpc 2 8K 2 shmfd 1 8K 57 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 cred 28 7K 468 kqueue 65 7K 10917 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 628 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 162 pf_ifnet 12 5K 23 ufs_dirhash 24 5K 24 session 35 5K 73 pgrp 35 5K 75 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 136 evdev 4 4K 4 pwddesc 63 4K 10865 routetbl 21 4K 28 selfd 55 4K 138513 lockf 32 4K 104 hhook 13 4K 13 proc-args 52 3K 864 terminal 11 3K 11 acpisem 22 3K 22 sctp_ifa 21 3K 28 select 19 3K 127 sctp_atcl 6 3K 19327 uidinfo 3 3K 20 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 23 Unitno 29 2K 63 CAM XPT 22 2K 543 in_multi 6 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stro 1 1K 4144 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 146 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 28 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 22910 mount 16 1K 89 pci_link 10 1K 10 mkdir 5 1K 19472 encap_export_host 12 1K 12 procdesc 5 1K 26 crypto 3 1K 3 newdirblk 4 1K 9736 diradd 4 1K 10025 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 pf_osfp 3 1K 3 osd 3 1K 9 sctp_atky 7 1K 23928 dirrem 1 1K 9979 vnodes 1 1K 5 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 12123 freefile 1 1K 9974 tcpfunc 2 1K 2 soname 5 1K 14147 pmchooks 1 1K 1 sctp_athm 6 1K 19754 nexusdev 5 1K 5 filecaps 5 1K 162 sctp_vrf 1 1K 1 entropy 2 1K 58 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 sctp_map 2 1K 8288 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 6864 sctp_iter 0 0K 24 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 3 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 21 sctp_aadr 0 0K 414 sctp_stri 0 0K 830 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 vm_fictitious 0 0K 0 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 38022 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 36426 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 69 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 freeblks 0 0K 10094 freefrag 0 0K 8 allocindir 0 0K 0 indirdep 0 0K 3562 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 xform 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 84 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 8 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 4 VN POLL 0 0K 0 statfs 0 0K 9946 namei_tracker 0 0K 172 export_host 0 0K 0 cl_savebuf 0 0K 6 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 371 accf 0 0K 0 pts 0 0K 0 iov 0 0K 36012 ioctlops 0 0K 875 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 945 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 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 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 13 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 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 diroffdiroff 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 NFSD srvcache 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 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9728 2 9728 0 254 19927040 0 pbuf 2632 0 973 0 0 2 2560936 0 mbuf_packet 256 8290 1310 1228551 0 254 2457600 0 sctp_asoc 2288 1 1049 4144 0 254 2402400 0 RADIX NODE 144 15988 221 409196 0 62 2334096 0 malloc-2048 2048 13 1035 15161 0 8 2146304 0 mbuf_jumbo_page 4096 0 512 5916 0 254 2097152 0 BUF TRIE 144 193 13275 29936 0 62 1939392 0 malloc-384 384 4117 3 4117 0 30 1582080 0 malloc-4096 4096 360 0 1047 0 2 1474560 0 sctp_ep 1280 5 1117 14768 0 254 1436160 0 malloc-128 128 9619 270 29426 0 126 1265792 0 malloc-1024 1024 7 1037 4167 0 16 1069056 0 malloc-384 384 100 2100 19436 0 30 844800 0 UMA Slabs 0 112 7089 0 7089 0 126 793968 0 sctp_raddr 736 1 1055 6411 0 254 777216 0 FFS inode 1128 524 29 10500 0 8 623784 0 socket 944 53 507 39111 0 254 528640 0 mbuf 256 535 1445 672782 0 254 506880 0 256 Bucket 2048 190 16 8610 0 8 421888 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1362 78 181555 0 30 380160 0 THREAD 1792 164 25 34941 0 8 338688 0 VNODE 488 561 95 10539 0 30 320128 0 malloc-4096 4096 72 6 10874 0 2 319488 0 malloc-256 256 36 1149 34931 0 62 303360 0 malloc-64 64 3243 1104 19468 0 254 278208 0 malloc-16384 16384 11 4 9916 0 1 245760 0 malloc-16 16 12244 2256 36367 0 254 232000 0 malloc-32 32 4515 2289 25123 0 254 217728 0 DEVCTL 1024 0 212 136 0 0 217088 0 malloc-128 128 1285 265 42522 0 126 198400 0 MAP ENTRY 96 1719 339 637319 0 126 197568 0 malloc-32768 32768 0 6 3380 0 1 196608 0 udplite_inpcb 488 12 356 19869 0 254 179584 0 UMA Zones 768 226 3 226 0 16 175872 0 FFS2 dinode 256 524 136 10500 0 62 168960 0 sctp_stream_msg_out 112 0 1476 2779 0 254 165312 0 malloc-256 256 64 581 36504 0 62 165120 0 S VFS Cache 104 1023 381 11466 0 126 146016 0 vmem btag 56 2436 0 2454 0 254 136416 0 malloc-65536 65536 1 1 123 0 1 131072 0 malloc-65536 65536 0 2 519 0 1 131072 0 VMSPACE 2544 40 11 10843 0 4 129744 0 malloc-1024 1024 109 7 126 0 16 118784 0 ksiginfo 112 66 978 5701 0 126 116928 0 malloc-2048 2048 8 48 38807 0 8 114688 0 malloc-128 128 601 267 10850 0 126 111104 0 malloc-1024 1024 98 10 2302 0 16 110592 0 PROC 1320 62 19 10864 0 8 106920 0 malloc-256 256 255 135 37964 0 62 99840 0 filedesc0 1072 63 21 10865 0 8 90048 0 128 Bucket 1024 53 34 1715 0 16 89088 0 64 Bucket 512 102 66 15217 0 30 86016 0 clpbuf 2632 0 32 22 0 16 84224 0 malloc-4096 4096 15 5 10363 0 2 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 tcpcb 1048 4 73 1637 0 254 80696 0 g_bio 408 0 190 149532 0 30 77520 0 malloc-8192 8192 6 3 134 0 1 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 10 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 4 4 15 0 1 65536 0 32 Bucket 256 123 132 9001 0 62 65280 0 malloc-128 128 455 41 1515 0 126 63488 0 malloc-256 256 67 158 59567 0 62 57600 0 malloc-384 384 69 71 17017 0 30 53760 0 malloc-128 128 129 274 10341 0 126 51584 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-64 64 537 219 22665 0 254 48384 0 pipe 744 28 32 4627 0 16 44640 0 malloc-64 64 134 559 149505 0 254 44352 0 Files 80 260 290 72288 0 126 44000 0 malloc-128 128 299 42 384 0 126 43648 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4577 543 5294 0 254 40960 0 malloc-64 64 97 533 12543 0 254 40320 0 malloc-256 256 133 17 156 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 58617 0 16 36864 0 malloc-16 16 33 2217 8394 0 254 36000 0 8 Bucket 80 175 275 5206 0 126 36000 0 tcp_inpcb 488 4 68 1637 0 254 35136 0 malloc-32768 32768 0 1 126 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 3 0 1 32768 0 malloc-16384 16384 1 1 5 0 1 32768 0 malloc-1024 1024 28 4 37 0 16 32768 0 pcpu-64 64 453 59 453 0 254 32768 0 malloc-64 64 486 18 677 0 254 32256 0 sctp_chunk 152 0 208 2223 0 254 31616 0 malloc-256 256 92 28 716 0 62 30720 0 malloc-256 256 94 26 1203 0 62 30720 0 malloc-4096 4096 4 3 93 0 2 28672 0 TURNSTILE 136 190 20 190 0 62 28560 0 sctp_laddr 48 0 588 4096 0 254 28224 0 malloc-32 32 261 621 10233 0 254 28224 0 KNOTE 160 28 147 209527 0 62 28000 0 ripcb 488 5 51 789 0 254 27328 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-512 512 7 41 1490 0 30 24576 0 PWD 32 22 734 9844 0 254 24192 0 16 Bucket 144 110 58 1182 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 53 7 355 0 30 23040 0 malloc-2048 2048 6 4 69 0 8 20480 0 malloc-2048 2048 6 4 209 0 8 20480 0 malloc-1024 1024 6 14 239 0 16 20480 0 malloc-64 64 235 80 408 0 254 20160 0 malloc-32 32 132 498 33850 0 254 20160 0 2 Bucket 32 55 575 3002 0 254 20160 0 malloc-128 128 111 44 153 0 126 19840 0 SLEEPQUEUE 88 190 34 190 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-2048 2048 1 7 199 0 8 16384 0 udpcb 32 14 490 20484 0 254 16128 0 4 Bucket 48 7 329 363 0 254 16128 0 vtnet_tx_hdr 24 0 668 608212 0 254 16032 0 udp_inpcb 488 2 30 615 0 254 15616 0 tcp_bbr_pcb 832 0 18 8 0 16 14976 0 malloc-2048 2048 6 0 6 0 8 12288 0 malloc-512 512 3 21 167 0 30 12288 0 malloc-512 512 11 13 19 0 30 12288 0 malloc-64 64 102 87 147 0 254 12096 0 routing nhops 256 25 20 52 0 62 11520 0 unpcb 256 20 25 1355 0 254 11520 0 malloc-384 384 21 9 22 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 7 1 8 0 16 8192 0 malloc-1024 1024 4 4 11 0 16 8192 0 malloc-512 512 0 16 2 0 30 8192 0 malloc-512 512 0 16 12 0 30 8192 0 malloc-512 512 8 8 12 0 30 8192 0 rtentry 176 32 14 52 0 62 8096 0 rl_entry 40 94 108 94 0 254 8080 0 malloc-64 64 25 101 84 0 254 8064 0 malloc-32 32 6 246 29 0 254 8064 0 malloc-32 32 77 175 465 0 254 8064 0 malloc-32 32 93 159 155 0 254 8064 0 malloc-32 32 40 212 647 0 254 8064 0 malloc-32 32 37 215 1793 0 254 8064 0 malloc-16 16 16 484 58 0 254 8000 0 malloc-16 16 10 490 123 0 254 8000 0 malloc-16 16 284 216 459 0 254 8000 0 malloc-16 16 33 467 39 0 254 8000 0 malloc-16 16 186 314 1236 0 254 8000 0 malloc-16 16 22 478 37995 0 254 8000 0 tcp_bbr_map 128 0 62 14 0 126 7936 0 malloc-128 128 29 33 81 0 126 7936 0 tcp_log_node 120 0 66 4 0 126 7920 0 sctp_readq 152 0 52 283 0 254 7904 0 itimer 352 0 22 31 0 30 7744 0 kenv 258 3 27 1026 0 30 7740 0 malloc-384 384 0 20 2 0 30 7680 0 malloc-384 384 1 19 11 0 30 7680 0 malloc-256 256 4 26 67 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 116 0 126 6448 0 domainset 40 0 126 99 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-4096 4096 0 1 3 0 2 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-1024 1024 0 4 3 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 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 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 488 0 0 0 0 30 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 2632 0 0 0 0 64 0 0 mdpbuf 2632 0 0 0 0 3 0 0 nfspbuf 2632 0 0 0 0 16 0 0 swwbuf 2632 0 0 0 0 8 0 0 swrbuf 2632 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0