panic: ASan: Invalid access, 4-byte read at 0xfffffe0056c13c5c, StackMiddle(f2) cpuid = 0 time = 1765898618 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c13570 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c136d0 vpanic() at vpanic+0x257/frame 0xfffffe0056c13890 panic() at panic+0xb5/frame 0xfffffe0056c13950 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056c13a20 sigqueue_move_set() at sigqueue_move_set+0x10d/frame 0xfffffe0056c13ab0 sigqueue_delete_set_proc() at sigqueue_delete_set_proc+0x1e9/frame 0xfffffe0056c13bb0 tdsendsignal() at tdsendsignal+0x6cc/frame 0xfffffe0056c13ce0 reap_kill_proc_work() at reap_kill_proc_work+0x266/frame 0xfffffe0056c13d30 taskqueue_run_locked() at taskqueue_run_locked+0x3ed/frame 0xfffffe0056c13ea0 taskqueue_thread_loop() at taskqueue_thread_loop+0x118/frame 0xfffffe0056c13ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c13f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c13f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 0 tid 100015 ] Stopped at kdb_enter+0x6e: movq $0,0x2589ee7(%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 0xffffffff8166065e _vprintf+0x1ae rdx 0 rbx 0xffffffff82837620 .str.27 rsp 0xfffffe0056c136b0 rbp 0xfffffe0056c136d0 rsi 0 rdi 0xffffffff81660bc9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x17 r12 0xfffffe0007812780 r13 0xfffffffffffffffe r14 0xffffffff82837620 .str.27 r15 0 rip 0xffffffff81649fae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2589ee7(%rip) db> show proc Process 0 (kernel) at 0xffffffff83b5df60: state: NORMAL uid: 0 gid: 0 supp gids: 0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b5df60 reapsubtree: 0 sigparent: 0 vmspace: 0xffffffff83b5ef40 (map 0xffffffff83b5ef40) (map.pmap 0xffffffff83b5efe0) (pmap 0xffffffff83b5f050) threads: 38 100000 D - 0xffffffff84c5bff0 [kernel] 100005 D - 0xfffffe0007775000 [softirq_0] 100006 D - 0xfffffe0007774b00 [softirq_1] 100007 D - 0xfffffe0007774a00 [if_io_tqg_0] 100008 D - 0xfffffe0007774900 [if_io_tqg_1] 100009 D - 0xfffffe0007774800 [if_config_tqg_0] 100010 D - 0xfffffe00077ff000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077fee00 [jail_remove taskq] 100012 D - 0xfffffe00077fed00 [bus taskq] 100015 Run CPU 0 [thread taskq] 100017 D - 0xfffffe00077fe800 [aiod_kick taskq] 100018 D - 0xfffffe00077fe700 [deferred_unmount ta] 100019 D - 0xfffffe00077fe600 [inm_free taskq] 100020 D - 0xfffffe00077fe500 [in6m_free taskq] 100021 D - 0xfffffe00077fe400 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077fe300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077fe300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077fe300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077fe300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077fe200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077fe200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077fe200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077fe200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077fe100 [firmware taskq] 100040 D - 0xfffffe00077fe000 [crypto_0] 100041 D - 0xfffffe00077fe000 [crypto_1] 100056 D - 0xfffffe00077fdd00 [vtnet0 rxq 0] 100057 D - 0xfffffe00077fdc00 [vtnet0 txq 0] 100058 D - 0xfffffe00077fdb00 [vtnet0 rxq 1] 100059 D - 0xfffffe00077fda00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0058073580 [virtio_balloon] 100065 D - 0xffffffff8283bd00 [deadlkres] 100069 D - 0xfffffe0059484300 [acpi_task_0] 100070 D - 0xfffffe0059484300 [acpi_task_1] 100071 D - 0xfffffe0059484300 [acpi_task_2] 100073 D - 0xfffffe00077ff100 [mca taskq] 100074 D - 0xfffffe00077fde00 [CAM taskq] 100076 D - 0xfffffe0059483900 [ipsec_offload] db> ps pid ppid pgrp uid state wmesg wchan cmd 828 818 766 0 S uwait 0xfffffe006de9c300 syz-executor 827 818 766 0 S uwait 0xfffffe00596c8f00 syz-executor 826 0 0 0 DL aiordy 0xfffffe0058728ab8 [aiod4] 825 0 0 0 DL aiordy 0xfffffe0058713558 [aiod3] 824 0 0 0 DL aiordy 0xfffffe00586d7568 [aiod2] 823 0 0 0 DL aiordy 0xfffffe0058713ab0 [aiod1] 820 804 820 0 Ss piperd 0xfffffe006e60b2e0 dhclient 819 818 766 0 S uwait 0xfffffe006de9e580 syz-executor 818 766 766 0 TL (threaded) syz-executor 100129 s syz-executor 100130 s syz-executor 100133 s syz-executor 100142 s syz-executor 814 764 764 0 R (threaded) syz-executor 100115 RunQ syz-executor 100126 S uwait 0xfffffe00596ca180 syz-executor 100132 S uwait 0xfffffe00596c8900 syz-executor 100140 S uwait 0xfffffe006de9c600 syz-executor 100143 S uwait 0xfffffe006de9c700 syz-executor 813 1 813 0 Ss select 0xfffffe00542a8140 dhclient 812 811 765 0 S uwait 0xfffffe006de9e500 syz-executor 811 765 765 0 T (threaded) syz-executor 100122 s syz-executor 100123 s syz-executor 100127 D reapst 0xfffffe0056ff5a08 syz-executor 807 763 763 0 R (threaded) syz-executor 100112 RunQ syz-executor 100120 S uwait 0xfffffe00596c9f00 syz-executor 805 1 763 0 S uwait 0xfffffe005948a000 syz-executor 804 784 423 65 S select 0xfffffe005808b7c0 dhclient 784 423 423 0 S wait 0xfffffe00586ab570 sh 766 762 766 0 S nanslp 0xffffffff83bb4f40 syz-executor 765 762 765 0 S nanslp 0xffffffff83bb4f40 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb4f40 syz-executor 763 762 763 0 R CPU 1 syz-executor 762 760 760 0 S select 0xfffffe005808ba40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586e90b0 csh 758 681 758 0 Ss select 0xfffffe005808bb40 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00084ec8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594924b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00084eb8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594928b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059492cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00594930b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00594934b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00594938b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0059493cb0 getty 737 1 17 0 S+ piperd 0xfffffe00598362e0 logger 736 735 17 0 S+ nanslp 0xffffffff83bb4f40 sleep 735 1 17 0 S+ wait 0xfffffe00586e9ab0 sh 685 1 685 0 Ss nanslp 0xffffffff83bb4f40 cron 681 1 681 0 Ss select 0xfffffe005806dd40 sshd 494 1 494 0 Ss select 0xfffffe00542a89c0 syslogd 423 1 423 0 Ss wait 0xfffffe00586d6ab8 devd 422 1 422 65 Ss select 0xfffffe0058073340 dhclient 337 1 337 0 Ss piperd 0xfffffe0059837140 dhclient 334 1 334 0 Ss select 0xfffffe00542a8740 dhclient 16 0 0 0 DL syncer 0xffffffff83ce2ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce1020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0057f15ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d22340 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d08408 [dom0] 100080 D launds 0xffffffff83d08414 [laundry: dom0] 100081 D umarcl 0xffffffff81e34010 [uma] 7 0 0 0 DL - 0xffffffff8392d510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845aaf80 [pf purge] 5 0 0 0 DL waiting 0xffffffff8491a700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f7340 [doneq0] 100046 D - 0xffffffff838f72c0 [async] 100075 D - 0xffffffff838f7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d03ca0 [crypto] 100043 D crypto_ 0xfffffe00084ff030 [crypto returns 0] 100044 D crypto_ 0xfffffe00084ff080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5d520 [g_event] 100038 D - 0xffffffff83b5d540 [g_up] 100039 D - 0xffffffff83b5d560 [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 0xffffffff83d04740 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D - 0xffffffff84c5bff0 [kernel] 100005 D - 0xfffffe0007775000 [softirq_0] 100006 D - 0xfffffe0007774b00 [softirq_1] 100007 D - 0xfffffe0007774a00 [if_io_tqg_0] 100008 D - 0xfffffe0007774900 [if_io_tqg_1] 100009 D - 0xfffffe0007774800 [if_config_tqg_0] 100010 D - 0xfffffe00077ff000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077fee00 [jail_remove taskq] 100012 D - 0xfffffe00077fed00 [bus taskq] 100015 Run CPU 0 [thread taskq] 100017 D - 0xfffffe00077fe800 [aiod_kick taskq] 100018 D - 0xfffffe00077fe700 [deferred_unmount ta] 100019 D - 0xfffffe00077fe600 [inm_free taskq] 100020 D - 0xfffffe00077fe500 [in6m_free taskq] 100021 D - 0xfffffe00077fe400 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077fe300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077fe300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077fe300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077fe300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077fe200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077fe200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077fe200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077fe200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077fe100 [firmware taskq] 100040 D - 0xfffffe00077fe000 [crypto_0] 100041 D - 0xfffffe00077fe000 [crypto_1] 100056 D - 0xfffffe00077fdd00 [vtnet0 rxq 0] 100057 D - 0xfffffe00077fdc00 [vtnet0 txq 0] 100058 D - 0xfffffe00077fdb00 [vtnet0 rxq 1] 100059 D - 0xfffffe00077fda00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0058073580 [virtio_balloon] 100065 D - 0xffffffff8283bd00 [deadlkres] 100069 D - 0xfffffe0059484300 [acpi_task_0] 100070 D - 0xfffffe0059484300 [acpi_task_1] 100071 D - 0xfffffe0059484300 [acpi_task_2] 100073 D - 0xfffffe00077ff100 [mca taskq] 100074 D - 0xfffffe00077fde00 [CAM taskq] 100076 D - 0xfffffe0059483900 [ipsec_offload] 821 818 766 0 Z syz-executor db> show all locks Process 811 (syz-executor) thread 0xfffffe005871e780 (100127) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83ba32c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3472 Process 0 (kernel) thread 0xfffffe0007812780 (100015) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0058715138) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:1569 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 385 5207K 499 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4212 sysctloid 35057 2066K 35132 vtbuf 24 1968K 46 kobj 337 1348K 501 newblk 553 1162K 628 vfscache 3 1025K 3 pcb 29 673K 56 inodedep 72 539K 97 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 139 274K 906 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 26 201K 85 KTRACE 100 200K 100 acpica 1674 184K 56977 vmem 5 143K 5 tidhash 3 141K 3 pagedep 24 134K 29 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 529 ddb_capture 1 64K 1 kdtrace 203 40K 973 umtx 304 38K 304 BPF 22 36K 22 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 33 21K 1830 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 161 14K 161 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 75 10K 430 cred 25 10K 187 shmfd 4 10K 4 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 bmsafemap 3 9K 66 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 diradd 38 5K 60 kqueue 65 5K 835 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 dirrem 17 5K 38 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 indirdep 15 4K 55 pwddesc 60 4K 830 acpisem 28 4K 28 freework 14 4K 41 Unitno 79 4K 123 DEVFSP 47 3K 50 selfd 44 3K 7337 terminal 11 3K 11 session 22 3K 33 proc-args 87 3K 1873 acpidev 20 3K 20 hhook 8 3K 10 uidinfo 3 3K 6 kcovinfo 36 3K 36 mkdir 17 3K 36 netlink 2 3K 71 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 clone 8 2K 8 lockf 19 2K 29 ip6ndp 12 2K 13 newdirblk 14 2K 18 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 29 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 10 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 sctp_atcl 2 1K 2 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 osd 13 1K 27 crypto 4 1K 4 encap_export_host 12 1K 12 inpcbpolicy 19 1K 163 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 freeblks 1 1K 28 freefrag 2 1K 15 inotify 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 cryptodev 3 1K 36 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 2 ip_msource 2 1K 2 in_mfilter 3 1K 3 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3313 fadvise 3 1K 3 sctp_vrf 1 1K 1 sctp_atky 2 1K 2 ip6_msource 1 1K 1 ip_moptions 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 2 cpus 2 1K 2 ip6_moptions 1 1K 1 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 pf_table 0 0K 0 pf 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 filemon 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 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 20 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 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 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 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 ip6opt 0 0K 3 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 20 VN POLL 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 12 lio 0 0K 1 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 13598 ioctlops 0 0K 98 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 190 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 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 0 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 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 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 8320 1332 18476 0 254 39534592 0 mbuf 256 8617 1300 20128 0 254 2538752 0 BUF TRIE 152 230 11574 524 0 62 1794208 0 malloc-384 384 4246 44 4446 0 30 1647360 0 malloc-4096 4096 399 3 1332 0 2 1646592 0 malloc-128 128 12421 72 12466 0 126 1599104 0 UMA Slabs 0 112 11152 2 11152 0 126 1249248 0 tcp_log 416 412 2135 2766 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 2 84 0 1 983040 0 RADIX NODE 152 6253 138 26467 0 62 971432 0 vmem btag 56 16345 38 16345 0 254 917448 0 FFS inode 1168 541 19 551 0 8 654080 0 pbuf 2664 0 202 0 0 2 538128 0 socket 1024 34 474 1358 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1174 74 13417 0 62 309504 0 256 Bucket 2048 128 18 1053 0 8 299008 0 sctp_ep 1152 2 257 2 0 254 298368 0 malloc-32768 32768 3 6 56 0 1 294912 0 THREAD 1860 141 11 143 0 8 282720 0 malloc-64 64 4043 304 5620 0 254 278208 0 VNODE 440 577 26 589 0 30 265320 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16384 16384 13 2 231 0 1 245760 0 malloc-2048 2048 109 11 380 0 8 245760 0 malloc-16 16 14460 290 14530 0 254 236000 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-256 256 755 55 1486 0 62 207360 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5362 308 6434 0 254 181440 0 malloc-128 128 1224 171 26647 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1167 0 254 165120 0 malloc-2048 2048 13 67 1108 0 8 163840 0 FFS2 dinode 256 541 89 550 0 62 161280 0 MAP ENTRY 96 1410 102 41665 0 126 145152 0 FPU_save_area 832 143 19 162 0 16 134784 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 3 1 123 0 1 131072 0 malloc-1024 1024 118 10 272 0 16 131072 0 mbuf_packet 256 1 507 129 0 254 130048 0 S VFS Cache 104 998 172 1037 0 126 121680 0 ksiginfo 112 56 988 110 0 126 116928 0 PROC 1368 60 17 828 0 8 105336 0 malloc-16384 16384 6 0 8 0 1 98304 0 malloc-8192 8192 10 1 13 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 41 42 237 0 16 84992 0 malloc-64 64 939 384 9521 0 254 84672 0 malloc-128 128 397 254 4619 0 126 83328 0 filedesc0 1072 60 17 830 0 8 82544 0 malloc-4096 4096 14 4 499 0 2 73728 0 malloc-64 64 564 507 1641 0 254 68544 0 g_bio 440 0 153 5380 0 30 67320 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 3 68 0 2 65536 0 64 Bucket 512 66 62 1676 0 30 65536 0 malloc-384 384 131 19 132 0 30 57600 0 malloc-8192 8192 5 2 86 0 1 57344 0 malloc-64 64 0 819 543 0 254 52416 0 malloc-256 256 145 50 506 0 62 49920 0 malloc-256 256 140 55 319 0 62 49920 0 32 Bucket 256 58 137 367 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12640 0 16 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-1024 1024 4 44 512 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4717 403 4873 0 254 40960 0 VMSPACE 584 40 30 809 0 16 40880 0 pipe 736 20 35 288 0 16 40480 0 udp_inpcb 408 7 83 146 0 30 36720 0 malloc-64 64 15 552 13319 0 254 36288 0 malloc-64 64 72 495 72 0 254 36288 0 malloc-64 64 13 554 74 0 254 36288 0 malloc-64 64 9 558 29 0 254 36288 0 malloc-128 128 31 248 111 0 126 35712 0 malloc-128 128 31 248 40 0 126 35712 0 malloc-128 128 17 262 140 0 126 35712 0 malloc-128 128 97 182 468 0 126 35712 0 malloc-128 128 89 190 91 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 47 88 517 0 62 34560 0 malloc-256 256 31 104 114 0 62 34560 0 malloc-256 256 20 115 356 0 62 34560 0 malloc-256 256 35 100 35 0 62 34560 0 malloc-256 256 53 82 120 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-4096 4096 4 4 84 0 2 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 6 10 6 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 34 0 8 32768 0 malloc-1024 1024 3 29 46 0 16 32768 0 malloc-1024 1024 15 17 1002 0 16 32768 0 malloc-1024 1024 17 15 32 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 2 30 7 0 16 32768 0 malloc-512 512 10 54 16 0 30 32768 0 malloc-512 512 2 62 59 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 5 59 7 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 32 850 502 0 254 28224 0 16 Bucket 144 49 147 269 0 62 28224 0 4 Bucket 48 6 582 7 0 254 28224 0 da_ccb 544 0 49 1447 0 16 26656 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 ertt_txseginfo 40 0 606 147 0 254 24240 0 PWD 40 20 586 101 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 187 113 6799 0 126 24000 0 8 Bucket 80 44 256 306 0 126 24000 0 tcp_inpcb 1304 8 10 10 0 8 23472 0 malloc-384 384 2 58 3 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 39 21 41 0 30 23040 0 malloc-384 384 2 58 359 0 30 23040 0 malloc-384 384 24 36 333 0 30 23040 0 malloc-384 384 7 53 31 0 30 23040 0 ripcb 376 3 57 6 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 clpbuf 2664 0 8 19 0 4 21312 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 8 272 10 0 126 20160 0 malloc-32 32 251 379 348 0 254 20160 0 malloc-32 32 154 476 342 0 254 20160 0 malloc-32 32 181 449 1062 0 254 20160 0 malloc-32 32 45 585 2936 0 254 20160 0 malloc-32 32 97 533 99 0 254 20160 0 malloc-32 32 25 605 69 0 254 20160 0 2 Bucket 32 44 586 348 0 254 20160 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-8192 8192 1 1 21 0 1 16384 0 malloc-4096 4096 2 2 184 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 5 11 5 0 16 16384 0 malloc-512 512 1 31 111 0 30 16384 0 malloc-512 512 14 18 34 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 rl_entry 48 1 335 2 0 254 16128 0 malloc-16 16 561 439 4857 0 254 16000 0 AIO 208 0 76 1 0 62 15808 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 1 35 1 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 634 0 254 12024 0 KNOTE 160 1 74 9 0 62 12000 0 malloc-16 16 12 738 95 0 254 12000 0 malloc-16 16 40 710 26161 0 254 12000 0 malloc-16 16 13 737 14 0 254 12000 0 malloc-16 16 20 730 26 0 254 12000 0 L VFS Cache 320 1 35 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 22 478 22 0 254 8000 0 malloc-16 16 2 498 10 0 254 8000 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 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 tcp_rack_pcb 1088 0 0 0 0 8 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 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 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 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 cryptop 280 0 0 0 0 30 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2664 0 0 0 0 16 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-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-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 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