panic: ASan: Invalid access, 4-byte read at 0xfffffe00570c791c, StackLeft(f1) cpuid = 0 time = 1767503169 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570c73f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570c7550 vpanic() at vpanic+0x257/frame 0xfffffe00570c7710 panic() at panic+0xb5/frame 0xfffffe00570c77e0 kasan_report() at kasan_report+0xdf/frame 0xfffffe00570c78b0 sigqueue_delete() at sigqueue_delete+0x192/frame 0xfffffe00570c7990 cursig() at cursig+0xd5c/frame 0xfffffe00570c7bf0 ast_sig() at ast_sig+0x82d/frame 0xfffffe00570c7ea0 ast_handler() at ast_handler+0x2b0/frame 0xfffffe00570c7f10 ast() at ast+0x25/frame 0xfffffe00570c7f30 doreti_ast() at doreti_ast+0x1c/frame 0x826f88f80 KDB: enter: panic [ thread pid 1061 tid 100455 ] Stopped at kdb_enter+0x6e: movq $0,0x2587a77(%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 0xffffffff81663bce _vprintf+0x1ae rdx 0 rbx 0xffffffff8283c160 .str.27 rsp 0xfffffe00570c7530 rbp 0xfffffe00570c7550 rsi 0 rdi 0xffffffff81664139 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0058b4e000 r13 0xfffffffffffffffe r14 0xffffffff8283c160 .str.27 r15 0 rip 0xffffffff8164d41e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2587a77(%rip) db> show proc Process 1061 (syz-executor) at 0xfffffe0058b34010: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 764 at 0xfffffe0058afd558 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058aca490 (map 0xfffffe0058aca490) (map.pmap 0xfffffe0058aca530) (pmap 0xfffffe0058aca5a0) threads: 2 100283 s syz-executor 100455 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1071 766 766 0 R syz-executor 1070 1061 764 0 S uwait 0xfffffe00585f2400 syz-executor 1069 1061 764 0 S uwait 0xfffffe00585f2300 syz-executor 1066 1061 764 0 S uwait 0xfffffe0059a3d100 syz-executor 1065 1061 764 0 S uwait 0xfffffe0058694e00 syz-executor 1064 0 0 0 DL - 0xffffffff83b60400 [accounting] 1062 765 765 0 R (threaded) syz-executor 100270 Run CPU 1 syz-executor 100453 S uwait 0xfffffe00585f2b80 syz-executor 100463 S uwait 0xfffffe00585f2500 syz-executor 1061 764 764 0 T (threaded) syz-executor 100283 s syz-executor 100455 Run CPU 0 syz-executor 1060 942 942 60928 D (threaded) syz-executor 100408 S nanslp 0xffffffff83bb5f40 syz-executor 100451 D fork 0xffffffff82840840 syz-executor 100465 S uwait 0xfffffe00585f3400 syz-executor 1044 1 765 0 S uwait 0xfffffe00585f3100 syz-executor 1043 1 765 0 S uwait 0xfffffe00585f4f00 syz-executor 1038 1 765 0 S uwait 0xfffffe00585f4c00 syz-executor 1037 1 765 0 S uwait 0xfffffe0077f0b900 syz-executor 1034 1 766 0 S uwait 0xfffffe0077f0b700 syz-executor 1031 0 0 0 DL mdwait 0xfffffe007aa8e000 [md3] 1023 1 765 0 S uwait 0xfffffe00585f2980 syz-executor 1015 1014 942 0 S uwait 0xfffffe0058694d00 syz-executor 1014 1 942 0 SV wait 0xfffffe0058b3aab0 syz-executor 1010 1 942 0 T syz-executor 1008 1 942 0 S uwait 0xfffffe0058694d80 syz-executor 1007 1 942 0 S uwait 0xfffffe0058695c80 syz-executor 1006 1 942 0 S uwait 0xfffffe0058695d80 syz-executor 999 1 764 0 S uwait 0xfffffe00585f3000 syz-executor 981 1 765 0 S uwait 0xfffffe00585f4e00 syz-executor 979 1 765 0 S uwait 0xfffffe0058695380 syz-executor 972 0 0 0 DL mdwait 0xfffffe00077d6000 [md2] 967 1 765 0 S uwait 0xfffffe0059a3f300 syz-executor 955 0 0 0 DL mdwait 0xfffffe0078360000 [md1] 945 1 766 0 S uwait 0xfffffe0059a3d200 syz-executor 943 1 763 0 S uwait 0xfffffe0059a3d300 syz-executor 942 762 942 0 S nanslp 0xffffffff83bb5f41 syz-executor 929 1 764 0 S uwait 0xfffffe0059a3ce80 syz-executor 928 1 763 0 S uwait 0xfffffe0058695a00 syz-executor 923 1 766 0 S uwait 0xfffffe0058695800 syz-executor 910 1 764 0 S uwait 0xfffffe0059a3f000 syz-executor 909 0 0 0 DL - 0xffffffff83cd60c0 [soaiod4] 908 0 0 0 DL - 0xffffffff83cd60c0 [soaiod3] 907 0 0 0 DL - 0xffffffff83cd60c0 [soaiod2] 906 0 0 0 DL - 0xffffffff83cd60c0 [soaiod1] 904 1 766 0 S uwait 0xfffffe0058695400 syz-executor 900 1 765 0 SV uwait 0xfffffe0059a3d000 syz-executor 899 1 763 0 S uwait 0xfffffe0059a3d580 syz-executor 891 1 765 0 S uwait 0xfffffe00585f4300 syz-executor 883 1 763 0 S uwait 0xfffffe0058694b80 syz-executor 875 0 0 0 DL (threaded) [KTLS] 100128 D - 0xfffffe006eacc300 [thr_0] 100159 D - 0xfffffe006eacc380 [thr_1] 100160 D - 0xffffffff83cd78e8 [reclaim_0] 867 1 867 0 Ss select 0xfffffe006df940c0 rtsol 865 1 865 0 Ss select 0xfffffe006eb61ec0 rtsol 864 1 864 0 Ss select 0xfffffe006eb61bc0 rtsol 861 780 423 0 S kqread 0xfffffe0059a80700 rtsol 831 1 765 0 S uwait 0xfffffe00585f4d00 syz-executor 821 0 0 0 DL (threaded) [so_splice] 100119 D - 0xfffffe0058697300 [thr_0] 100136 D - 0xfffffe0058697340 [thr_1] 811 0 0 0 DL aiordy 0xfffffe0058afeab8 [aiod4] 810 0 0 0 DL aiordy 0xfffffe0058aff010 [aiod3] 809 0 0 0 DL aiordy 0xfffffe0058aff568 [aiod2] 808 0 0 0 DL aiordy 0xfffffe0058affac0 [aiod1] 780 770 423 0 S wait 0xfffffe0058acb000 sh 770 423 423 0 S wait 0xfffffe0058acdac0 sh 766 762 766 0 S nanslp 0xffffffff83bb5f40 syz-executor 765 762 765 0 S nanslp 0xffffffff83bb5f40 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb5f40 syz-executor 762 760 760 0 S select 0xfffffe006df94e40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0058afe0b8 csh 758 681 758 0 Ss select 0xfffffe006df946c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe005422dcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00599528b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00599530b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00599538b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007bf70b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0007bf78b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007bf80b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007bf88b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0007bf90b0 getty 737 1 17 0 S+ piperd 0xfffffe0059bc1cc0 logger 736 735 17 0 S+ nanslp 0xffffffff83bb5f41 sleep 735 1 17 0 S+ wait 0xfffffe0058acc008 sh 685 1 685 0 Ss nanslp 0xffffffff83bb5f41 cron 681 1 681 0 Ss select 0xfffffe006df952c0 sshd 494 1 494 0 Ss select 0xfffffe0059a93140 syslogd 423 1 423 0 Ss wait 0xfffffe0058acb558 devd 422 1 422 65 Ss select 0xfffffe006df95540 dhclient 337 1 337 0 Ss select 0xfffffe006df956c0 dhclient 334 1 334 0 Ss select 0xfffffe0059a932c0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce3ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058a02558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce2020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00587860e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d23380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d09448 [dom0] 100080 D launds 0xffffffff83d09454 [laundry: dom0] 100081 D umarcl 0xffffffff81e37c30 [uma] 7 0 0 0 DL - 0xffffffff8392e510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84868f80 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a8700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f8340 [doneq0] 100046 D - 0xffffffff838f82c0 [async] 100075 D - 0xffffffff838f8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d04ce0 [crypto] 100043 D crypto_ 0xfffffe00077af830 [crypto returns 0] 100044 D crypto_ 0xfffffe00077af880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5e520 [g_event] 100038 D - 0xffffffff83b5e540 [g_up] 100039 D - 0xffffffff83b5e560 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d05780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D - 0xffffffff84c5dff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 D - 0xfffffe00077ca500 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff82840840 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] 100316 D - 0xfffffe00077c9400 [netlink_socket (PID] 100318 D - 0xfffffe0078388600 [netlink_socket (PID] 1067 1061 764 0 Z syz-executor 1068 1061 764 0 Z syz-executor db> show all locks Process 1062 (syz-executor) thread 0xfffffe0058b1b780 (100270) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0058aca060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2813 Process 1061 (syz-executor) thread 0xfffffe0058b4e000 (100455) exclusive sleep mutex sigacts (sigacts) r = 0 (0xfffffe00783f9ca8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:311 exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0058b34138) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:308 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 devbuf 8283 7252K 8312 linker 409 5602K 572 tcp_hpts 8 4865K 8 sysctloid 35512 2093K 35704 vtbuf 24 1968K 46 kobj 337 1348K 537 newblk 72 1042K 1659 vfscache 3 1025K 3 pcb 35 674K 356 filedesc 70 554K 443 inodedep 11 516K 408 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 222 446K 1196 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 15307 acpica 1674 184K 56977 vmem 5 144K 6 tidhash 3 141K 3 pagedep 9 130K 213 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 130 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 24 87K 24 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 34 module 530 67K 530 ddb_capture 1 64K 1 kdtrace 281 52K 1541 umtx 384 48K 384 DEVFS3 129 33K 140 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 kbdmux 6 28K 6 temp 36 21K 1970 ifaddr 79 21K 82 DEVFS_RULE 56 20K 56 BPF 16 19K 18 routetbl 154 17K 467 lltable 55 17K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 ether_multi 180 15K 202 bus-sc 34 15K 1690 eventhandler 170 14K 170 GEOM 64 14K 529 md_disk 20 13K 40 cred 32 12K 238 kqueue 114 12K 1209 kenv 95 12K 95 CAM queue 5 11K 1528 in6_multi 75 10K 76 plimit 26 10K 331 rman 75 10K 430 shmfd 4 10K 14 rpc 8 9K 8 bmsafemap 2 9K 338 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 taskqueue 75 8K 96 audit_evclass 240 8K 306 ifnet 8 8K 8 sglist 6 7K 6 pwddesc 97 7K 1085 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 pf_ifnet 11 5K 22 UMA 272 5K 273 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 58 4K 152 acpisem 28 4K 28 proc-args 119 4K 2122 selfd 49 4K 15209 session 23 3K 36 kcovinfo 45 3K 45 terminal 11 3K 11 CC Mem 20 3K 91 uidinfo 5 3K 25 acpidev 20 3K 20 lockf 23 3K 121 hhook 8 3K 10 ip6ndp 15 3K 17 netlink 2 3K 84 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 clone 8 2K 8 sctp_ifa 15 2K 16 tun 5 2K 5 in_multi 7 2K 11 Unitno 29 2K 61 CAM XPT 22 2K 543 select 12 2K 39 toponodes 6 2K 6 ipsecpolicy 2 2K 2 inpcbpolicy 38 2K 336 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 nhops 6 1K 8 vnodemarker 2 1K 27 NFSD session 1 1K 1 sctp_ifn 7 1K 16 diradd 7 1K 319 CAM periph 4 1K 271 osd 25 1K 108 ip6opt 4 1K 29 ipsec 3 1K 3 sctp_atcl 2 1K 130 indirdep 3 1K 252 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 353 pci_link 10 1K 10 mkdir 5 1K 380 crypto 4 1K 21 encap_export_host 12 1K 12 freework 3 1K 386 sctp_timw 2 1K 2 newdirblk 4 1K 190 dirrem 2 1K 300 freeblks 2 1K 223 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 144 filedesc_to_leader 5 1K 10 freefile 2 1K 244 ip_msource 4 1K 6 VN POLL 2 1K 8 vnodes 1 1K 3 ktls 1 1K 11 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 14 aio 4 1K 5 eventfd 1 1K 6 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 3548 filecaps 4 1K 81 sctp_vrf 1 1K 1 sctp_atky 2 1K 135 ip6_msource 1 1K 7 ip_moptions 1 1K 8 in_mfilter 1 1K 14 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 sctp_athm 2 1K 130 cpus 2 1K 2 ip6_moptions 1 1K 6 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 pf 1 1K 3 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 filemon 0 0K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 161 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 sctp_stro 0 0K 3 sctp_stri 0 0K 0 sctp_map 0 0K 6 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 258 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 11 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 110 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 ktls_ocf 0 0K 2 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 MLX5EEPROM 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 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 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 21 fadvise 0 0K 2 statfs 0 0K 193 namei_tracker 0 0K 2 inotify 0 0K 25 export_host 0 0K 0 cl_savebuf 0 0K 50 lio 0 0K 2 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15219 ioctlops 0 0K 195 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 232 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 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 96 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 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 4 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 mpi3mrbuf 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 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 70 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 8359 1801 19211 0 254 41615360 0 malloc-384 384 8211 39 8220 0 30 3168000 0 mbuf 256 8795 1632 23138 0 254 2669312 0 BUF TRIE 152 332 11472 1399 0 62 1794208 0 malloc-128 128 11674 199 12594 0 126 1519744 0 malloc-4096 4096 361 3 582 0 2 1490944 0 RADIX NODE 152 9316 377 38485 0 62 1473336 0 tcp_log 416 2670 633 7730 0 254 1374048 0 UMA Slabs 0 112 11859 15 11859 0 126 1329888 0 sctp_asoc 2256 0 510 3 0 254 1150560 0 vmem btag 56 19254 1089 20249 0 254 1139208 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 0 17 0 1 851968 0 FFS inode 1168 559 29 807 0 8 686784 0 malloc-16384 16384 34 2 407 0 1 589824 0 sctp_ep 1152 2 509 127 0 254 588672 0 socket 1024 64 444 1768 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2664 0 182 0 0 2 484848 0 malloc-64 64 4046 3073 20299 0 254 455616 0 malloc-4096 4096 101 1 1076 0 2 417792 0 VM OBJECT 248 1516 100 16216 0 62 400768 0 256 Bucket 2048 159 33 1375 0 8 393216 0 sctp_raddr 736 0 517 3 0 254 380512 0 THREAD 1860 179 13 465 0 8 357120 0 VNODE 440 590 76 850 0 30 293040 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 104 16 176 0 8 245760 0 MAP ENTRY 96 2336 184 52497 0 126 241920 0 malloc-16 16 14669 331 14851 0 254 240000 0 DEVCTL 1024 38 182 163 0 0 225280 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-32768 32768 0 6 209 0 1 196608 0 malloc-256 256 276 474 2671 0 62 192000 0 UMA Zones 768 244 5 245 0 16 191232 0 malloc-32 32 5501 169 5594 0 254 181440 0 malloc-128 128 1234 161 26653 0 126 178560 0 FFS2 dinode 256 559 131 807 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1368 100 21 1074 0 8 165528 0 unpcb 320 20 496 1249 0 254 165120 0 FPU_save_area 832 181 17 628 0 16 164736 0 malloc-2048 2048 10 70 153 0 8 163840 0 malloc-4096 4096 18 20 36 0 2 155648 0 malloc-2048 2048 7 65 1092 0 8 147456 0 malloc-1024 1024 126 18 147 0 16 147456 0 S VFS Cache 104 1037 367 1353 0 126 146016 0 malloc-65536 65536 0 2 81 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 3 1 14 0 1 131072 0 mbuf_packet 256 5 503 662 0 254 130048 0 ksiginfo 112 94 950 188 0 126 116928 0 filedesc0 1072 97 8 1085 0 8 112560 0 malloc-128 128 578 197 4388 0 126 99200 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-256 256 250 125 674 0 62 96000 0 UMA Kegs 384 230 3 231 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 128 Bucket 1024 51 32 265 0 16 84992 0 malloc-128 128 474 177 1323 0 126 83328 0 malloc-8192 8192 8 2 30 0 1 81920 0 64 Bucket 512 97 63 2184 0 30 81920 0 malloc-384 384 133 77 531 0 30 80640 0 g_bio 440 0 180 9230 0 30 79200 0 malloc-64 64 535 536 1873 0 254 68544 0 malloc-128 128 348 179 493 0 126 67456 0 md3 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 0 1 1 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-16384 16384 3 1 4 0 1 65536 0 malloc-16384 16384 3 1 4 0 1 65536 0 malloc-8192 8192 5 3 52 0 1 65536 0 malloc-256 256 117 138 1337 0 62 65280 0 32 Bucket 256 78 177 1275 0 62 65280 0 tcp_inpcb 1304 20 28 91 0 8 62592 0 malloc-64 64 122 697 11202 0 254 52416 0 malloc-64 64 478 341 745 0 254 52416 0 malloc-64 64 460 359 1513 0 254 52416 0 malloc-256 256 40 155 305 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 14525 0 16 49152 0 malloc-8192 8192 4 2 86 0 1 49152 0 malloc-4096 4096 6 6 762 0 2 49152 0 malloc-1024 1024 7 41 664 0 16 49152 0 VMSPACE 584 69 15 1042 0 16 49056 0 malloc-384 384 26 94 155 0 30 46080 0 Files 80 244 306 8267 0 126 44000 0 vnpbuf 2664 0 16 1 0 16 42624 0 malloc-4096 4096 5 5 58 0 2 40960 0 pcpu-8 8 4890 230 5107 0 254 40960 0 udp_inpcb 408 11 79 196 0 30 36720 0 malloc-64 64 78 489 181 0 254 36288 0 malloc-64 64 31 536 14678 0 254 36288 0 malloc-64 64 137 430 260 0 254 36288 0 malloc-32 32 336 798 3345 0 254 36288 0 tcp_rack_map 128 0 279 6 0 126 35712 0 malloc-128 128 4 275 124 0 126 35712 0 malloc-128 128 109 170 620 0 126 35712 0 malloc-128 128 113 166 317 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 30 105 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 106 0 30 34560 0 malloc-384 384 71 19 580 0 30 34560 0 malloc-384 384 61 29 75 0 30 34560 0 malloc-256 256 6 129 434 0 62 34560 0 malloc-256 256 33 102 836 0 62 34560 0 malloc-256 256 43 92 368 0 62 34560 0 malloc-256 256 13 122 368 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 4 0 1 32768 0 malloc-4096 4096 5 3 10 0 2 32768 0 malloc-4096 4096 3 5 153 0 2 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-2048 2048 7 9 32 0 8 32768 0 malloc-2048 2048 0 16 93 0 8 32768 0 malloc-1024 1024 2 30 5 0 16 32768 0 malloc-1024 1024 16 16 17 0 16 32768 0 malloc-1024 1024 16 16 38 0 16 32768 0 malloc-1024 1024 3 29 148 0 16 32768 0 malloc-1024 1024 16 16 21 0 16 32768 0 malloc-1024 1024 2 30 1022 0 16 32768 0 malloc-512 512 3 61 28 0 30 32768 0 malloc-512 512 12 52 14 0 30 32768 0 malloc-512 512 4 60 167 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 11 53 79 0 30 32768 0 pcpu-64 64 506 6 506 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 65 0 4 31968 0 PGRP 120 28 236 41 0 126 31680 0 sctp_laddr 48 0 588 15 0 254 28224 0 16 Bucket 144 60 136 424 0 62 28224 0 4 Bucket 48 7 581 12 0 254 28224 0 AIO 208 2 131 33 0 62 27664 0 da_ccb 544 0 49 2409 0 16 26656 0 udplite_inpcb 408 2 61 8 0 30 25704 0 cpuset 200 9 119 15 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 pipe 736 21 12 350 0 16 24288 0 ertt_txseginfo 40 3 603 745 0 254 24240 0 PWD 40 39 567 249 0 254 24240 0 rtentry 168 33 111 37 0 62 24192 0 8 Bucket 80 62 238 413 0 126 24000 0 itimer 352 0 66 4 0 30 23232 0 malloc-384 384 6 54 10 0 30 23040 0 malloc-384 384 2 58 455 0 30 23040 0 ripcb 376 5 55 41 0 30 22560 0 Mountpoints 2816 2 6 6 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 20 260 91 0 126 20160 0 malloc-32 32 11 619 69 0 254 20160 0 malloc-32 32 94 536 122 0 254 20160 0 malloc-32 32 78 552 1144 0 254 20160 0 malloc-32 32 75 555 200 0 254 20160 0 malloc-32 32 66 564 3087 0 254 20160 0 malloc-32 32 92 538 1441 0 254 20160 0 2 Bucket 32 74 556 495 0 254 20160 0 KNOTE 160 6 119 87 0 62 20000 0 AIOCB 552 2 33 36 0 16 19320 0 L VFS Cache 320 0 60 25 0 30 19200 0 AIOLIO 272 0 70 2 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 4 28 9 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 0 288 2 0 254 16128 0 rl_entry 48 2 334 7 0 254 16128 0 malloc-16 16 343 657 28006 0 254 16000 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 2 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 1 314 5 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 3 0 62 12144 0 malloc-16 16 10 740 27 0 254 12000 0 malloc-16 16 34 716 274 0 254 12000 0 malloc-16 16 37 713 3208 0 254 12000 0 malloc-16 16 206 544 3186 0 254 12000 0 malloc-16 16 41 709 59 0 254 12000 0 malloc-16 16 43 707 143 0 254 12000 0 cryptop 280 0 42 3 0 30 11760 0 splice 184 0 63 1 0 62 11592 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 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 927 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 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 384 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 896 0 0 0 0 16 0 0 tcp_bbr_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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 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 tcpreass 48 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 240 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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 152 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-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 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl