panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2476 cpuid = 1 time = 1 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00572fe1b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572fe310 vpanic() at vpanic+0x257/frame 0xfffffe00572fe4d0 panic() at panic+0xb5/frame 0xfffffe00572fe590 uipc_sbready() at uipc_sbready+0x27f/frame 0xfffffe00572fe5f0 uipc_ready() at uipc_ready+0x154/frame 0xfffffe00572fe6d0 sendfile_iodone() at sendfile_iodone+0x631/frame 0xfffffe00572fe7b0 vnode_pager_generic_getpages_done_async() at vnode_pager_generic_getpages_done_async+0xa8/frame 0xfffffe00572fe800 bufdone() at bufdone+0xfb/frame 0xfffffe00572fe8b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572fe9b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572feab0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572febb0 g_disk_done() at g_disk_done+0x26d/frame 0xfffffe00572fec70 dadone() at dadone+0xda8/frame 0xfffffe00572feda0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe00572fee10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe00572feef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00572fef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00572fef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100046 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe00572fe2f0 rbp 0xfffffe00572fe310 rsi 0 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0x10000000009e2 r11 0x11 r12 0xfffffe0008021740 r13 0xfffffffffffffffd r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 4 (cam) at 0xfffffe0008025580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 3 100046 Run CPU 1 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 898 765 765 0 R (threaded) syz-executor 100217 RunQ syz-executor 100270 S uwait 0xfffffe006ebbfc00 syz-executor 897 767 767 0 R (threaded) syz-executor 100243 Run CPU 0 syz-executor 100268 S uwait 0xfffffe006ebbfa00 syz-executor 895 766 766 0 R (threaded) syz-executor 100120 RunQ syz-executor 100263 D biord 0xfffffe0008506b30 syz-executor 100269 S uwait 0xfffffe006ebbfb00 syz-executor 891 888 764 0 S uwait 0xfffffe006e741a80 syz-executor 888 764 764 0 R (threaded) syz-executor 100185 RunQ syz-executor 100247 S select 0xfffffe0058600240 syz-executor 100260 S uwait 0xfffffe00584ffb80 syz-executor 887 1 767 0 S uwait 0xfffffe00584ff580 syz-executor 877 1 764 0 S uwait 0xfffffe0058cf3c80 syz-executor 875 1 765 0 S uwait 0xfffffe006e740a80 syz-executor 873 1 764 0 S uwait 0xfffffe0058cf3400 syz-executor 866 1 766 60928 S uwait 0xfffffe0058cf4980 syz-executor 865 1 767 60928 S uwait 0xfffffe006ebc0180 syz-executor 864 1 764 0 S uwait 0xfffffe005859d600 syz-executor 863 1 767 0 S uwait 0xfffffe006e740200 syz-executor 858 1 766 0 S uwait 0xfffffe006e740c80 syz-executor 851 1 766 0 S uwait 0xfffffe0058cf3300 syz-executor 843 1 765 0 S uwait 0xfffffe0058cf4b80 syz-executor 839 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 838 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 837 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 836 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 833 1 764 0 S uwait 0xfffffe006ebc0300 syz-executor 832 1 764 0 S uwait 0xfffffe0058cf4880 syz-executor 827 1 765 0 S uwait 0xfffffe005859d500 syz-executor 825 807 825 0 Ss select 0xfffffe0058e26240 dhclient 821 0 0 0 DL aiordy 0xfffffe0054903ae0 [aiod4] 820 0 0 0 DL aiordy 0xfffffe0054904040 [aiod3] 819 0 0 0 DL aiordy 0xfffffe00549045a0 [aiod2] 818 0 0 0 DL aiordy 0xfffffe0054904b00 [aiod1] 816 1 816 0 Ss select 0xfffffe0058600340 dhclient 815 0 0 0 DL (threaded) [KTLS] 100132 D - 0xfffffe0058d70800 [thr_0] 100133 D - 0xfffffe0058d70880 [thr_1] 100134 D - 0xffffffff83caec28 [reclaim_0] 811 0 0 0 DL (threaded) [so_splice] 100127 D - 0xfffffe0058d99400 [thr_0] 100128 D - 0xfffffe0058d99440 [thr_1] 807 786 424 65 S select 0xfffffe00586005c0 dhclient 786 424 424 0 S wait 0xfffffe0054905060 sh 767 763 767 0 S nanslp 0xffffffff83b9d500 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d501 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d500 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe0054902b70 csh 759 682 759 0 Ss select 0xfffffe00586008c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e40cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e410b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e414b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e418b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e41cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e424b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e428b0 getty 738 1 18 0 S+ piperd 0xfffffe006bc309e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe0054802ac0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe00585e3bc0 sshd 495 1 495 0 Ss select 0xfffffe00585e3c40 syslogd 424 1 424 0 Ss wait 0xfffffe00548cf020 devd 423 1 423 65 Ss select 0xfffffe0058e26940 dhclient 338 1 338 0 Ss select 0xfffffe00585e3dc0 dhclient 335 1 335 0 Ss select 0xfffffe00585e8140 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058e3f4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d043c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea338 [dom0] 100081 D launds 0xffffffff83cea344 [laundry: dom0] 100082 D umarcl 0xffffffff81dcea90 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847d0850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8467f700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 Run CPU 1 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe00546e8c30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546e8c80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f5e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe0008be9a00 [softirq_0] 100006 D - 0xfffffe0008be9900 [softirq_1] 100007 D - 0xfffffe0008be9800 [if_io_tqg_0] 100008 D - 0xfffffe0008be9700 [if_io_tqg_1] 100009 D - 0xfffffe0008be9600 [if_config_tqg_0] 100010 D - 0xfffffe0007fcd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fcce00 [jail_remove taskq] 100012 D - 0xfffffe0007fccd00 [bus taskq] 100015 D - 0xfffffe0007fcca00 [thread taskq] 100017 D - 0xfffffe0007fcc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fcc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fcc600 [inm_free taskq] 100020 D - 0xfffffe0007fcc500 [in6m_free taskq] 100021 D - 0xfffffe0007fcc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fcc100 [firmware taskq] 100041 D - 0xfffffe0008bffe00 [crypto_0] 100042 D - 0xfffffe0008bffe00 [crypto_1] 100057 D - 0xfffffe0008bffc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bffb00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bffa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bff900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585e8380 [virtio_balloon] 100066 D - 0xffffffff827b5ec0 [deadlkres] 100070 D - 0xfffffe0059bfc700 [acpi_task_0] 100071 D - 0xfffffe0059bfc700 [acpi_task_1] 100072 D - 0xfffffe0059bfc700 [acpi_task_2] 100074 D - 0xfffffe0007fcd100 [mca taskq] 100075 D - 0xfffffe0008bffd00 [CAM taskq] 100077 D - 0xfffffe0008bff700 [ipsec_offload] db> show all locks Process 897 (syz-executor) thread 0xfffffe005493a000 (100243) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054945110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6774 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054945060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2808 Process 895 (syz-executor) thread 0xfffffe005493a740 (100263) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008506bb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 shared lockmgr ufs (ufs) r = 0 (0xfffffe0059ee5228) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3373 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b49f80) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:1154 Process 763 (syz-executor) thread 0xfffffe005480b000 (100088) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e77cc78) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b49ec0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:423 Process 4 (cam) thread 0xfffffe0008021740 (100046) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe006bef2de0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2530 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 382 5066K 503 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35184 2073K 35259 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 39 1034K 1086 vfscache 3 1025K 3 pcb 46 689K 125 inodedep 13 517K 215 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 48 377K 207 subproc 166 342K 988 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 205K 10533 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 13 131K 88 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 umtx 352 44K 352 kdtrace 232 44K 1170 temp 39 40K 1874 BPF 22 36K 27 shm 2 34K 5 hostcache 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 138 19K 434 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 lltable 45 14K 45 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 333 in6_multi 65 9K 65 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 filemon 1 8K 4 bmsafemap 1 8K 161 shmfd 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 kqueue 85 8K 973 cred 29 8K 206 taskqueue 69 8K 75 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 14 6K 24 pwddesc 77 5K 907 ufs_dirhash 24 5K 24 UMA 269 5K 269 tcp_fsb_rack 2 5K 6 vt 11 5K 11 pf_table 2 4K 6 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_atcl 10 4K 38 acpisem 28 4K 28 DEVFSP 50 4K 71 proc-args 97 3K 1936 terminal 11 3K 11 session 22 3K 33 acpidev 20 3K 20 uidinfo 4 3K 13 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 selfd 35 3K 9285 lockf 20 3K 71 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 CC Mem 14 2K 48 Unitno 30 2K 59 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 9 tun 4 2K 4 select 12 2K 31 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 72 sctp_timw 4 1K 4 sctp_stro 1 1K 5 softdep 1 1K 1 newdirblk 8 1K 72 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 inpcbpolicy 30 1K 232 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 149 indirdep 3 1K 94 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 osd 19 1K 64 isadev 6 1K 6 mount 16 1K 139 pci_link 10 1K 10 crypto 4 1K 19 encap_export_host 12 1K 12 mkdir 4 1K 144 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atky 11 1K 44 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 70 ip6_msource 5 1K 6 vnodes 2 1K 3 tcp_pcm_rack 1 1K 3 ktls 1 1K 11 procdesc 2 1K 8 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 5 prison 6 1K 6 sctp_athm 10 1K 39 pf_rule 1 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 8 aio 4 1K 5 sendfile 1 1K 2 pmchooks 1 1K 1 filecaps 5 1K 73 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3354 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 10 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 204 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 9 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 tcp_do_rack 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 76 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 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 dirrem 0 0K 131 freefile 0 0K 100 freeblks 0 0K 94 freefrag 0 0K 66 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 1 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 5 ip6_moptions 0 0K 2 in6_mfilter 0 0K 10 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 11 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 19 fadvise 0 0K 1 VN POLL 0 0K 0 statfs 0 0K 187 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 30 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14105 ioctlops 0 0K 110 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 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 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 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 1 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 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 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 12220 0 254 38494208 0 mbuf 256 8640 1022 14330 0 254 2473472 0 BUF TRIE 152 221 11583 956 0 62 1794208 0 malloc-384 384 4150 50 4161 0 30 1612800 0 malloc-128 128 11565 153 11593 0 126 1499904 0 malloc-4096 4096 335 3 590 0 2 1384448 0 UMA Slabs 0 112 10968 6 10968 0 126 1229088 0 sctp_asoc 2256 1 509 5 0 254 1150560 0 RADIX NODE 152 6580 435 29447 0 62 1066280 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 14 0 17 0 1 917504 0 vmem btag 56 16223 88 16223 0 254 913416 0 FFS inode 1168 537 23 641 0 8 654080 0 sctp_ep 1152 9 502 32 0 254 588672 0 socket 1024 55 453 1473 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-16384 16384 23 3 101 0 1 425984 0 sctp_raddr 736 1 516 5 0 254 380512 0 malloc-4096 4096 87 1 907 0 2 360448 0 VM OBJECT 264 1271 79 14204 0 30 356400 0 THREAD 1824 154 22 270 0 8 321024 0 256 Bucket 2048 134 10 1013 0 8 294912 0 VNODE 440 576 90 682 0 30 293040 0 malloc-64 64 3867 480 4413 0 254 278208 0 malloc-32768 32768 2 6 67 0 1 262144 0 malloc-2048 2048 116 12 395 0 8 262144 0 malloc-16 16 14520 230 14590 0 254 236000 0 DEVCTL 1024 21 199 148 0 0 225280 0 tcp_log 416 0 513 9 0 254 213408 0 MAP ENTRY 96 1695 321 44899 0 126 193536 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5353 317 5906 0 254 181440 0 malloc-128 128 1229 166 25662 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1177 0 254 165120 0 FFS2 dinode 256 537 93 640 0 62 161280 0 FPU_save_area 832 156 24 335 0 16 149760 0 malloc-1024 1024 121 23 325 0 16 147456 0 malloc-256 256 73 497 1199 0 62 145920 0 S VFS Cache 104 1005 282 1149 0 126 133848 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 0 2 111 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 3 505 195 0 254 130048 0 PROC 1376 76 12 898 0 8 121088 0 ksiginfo 112 68 976 107 0 126 116928 0 malloc-128 128 759 140 4239 0 126 115072 0 malloc-128 128 611 164 1356 0 126 99200 0 malloc-8192 8192 9 3 13 0 1 98304 0 malloc-2048 2048 9 39 1049 0 8 98304 0 filedesc0 1072 77 14 907 0 8 97552 0 malloc-8192 8192 8 3 92 0 1 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-64 64 816 507 1914 0 254 84672 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-4096 4096 16 4 219 0 2 81920 0 malloc-256 256 204 111 401 0 62 80640 0 64 Bucket 512 85 51 1825 0 30 69632 0 128 Bucket 1024 45 22 246 0 16 68608 0 malloc-64 64 645 426 18228 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 11 5 494 0 2 65536 0 malloc-256 256 91 164 504 0 62 65280 0 malloc-256 256 195 60 894 0 62 65280 0 g_bio 408 13 137 6805 0 30 61200 0 sctp_stream_msg_out 112 2 538 2 0 254 60480 0 malloc-384 384 56 94 592 0 30 57600 0 tcp_inpcb 1304 14 28 48 0 8 54768 0 malloc-128 128 30 373 291 0 126 51584 0 malloc-256 256 55 140 352 0 62 49920 0 malloc-256 256 62 133 866 0 62 49920 0 32 Bucket 256 75 120 2478 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13158 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-1024 1024 26 22 34 0 16 49152 0 malloc-1024 1024 3 45 531 0 16 49152 0 VMSPACE 584 50 34 873 0 16 49056 0 malloc-384 384 95 25 95 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 vnpbuf 2624 1 15 2 0 16 41984 0 pcpu-8 8 4806 314 5039 0 254 40960 0 pipe 736 21 34 297 0 16 40480 0 sctp_chunk 152 1 259 3 0 254 39520 0 udp_inpcb 408 10 80 159 0 30 36720 0 malloc-64 64 14 553 13661 0 254 36288 0 malloc-64 64 30 537 50 0 254 36288 0 malloc-64 64 233 334 1109 0 254 36288 0 malloc-64 64 107 460 1280 0 254 36288 0 malloc-128 128 20 259 84 0 126 35712 0 malloc-128 128 5 274 175 0 126 35712 0 malloc-128 128 121 158 682 0 126 35712 0 ktls_session 256 0 135 2 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 72 18 75 0 30 34560 0 malloc-256 256 33 102 557 0 62 34560 0 malloc-256 256 21 114 290 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 10 6 33 0 8 32768 0 malloc-2048 2048 3 13 55 0 8 32768 0 malloc-2048 2048 10 6 34 0 8 32768 0 malloc-2048 2048 8 8 19 0 8 32768 0 malloc-1024 1024 2 30 43 0 16 32768 0 malloc-1024 1024 18 14 1010 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 118 0 30 32768 0 malloc-512 512 6 58 26 0 30 32768 0 malloc-512 512 2 62 35 0 30 32768 0 malloc-512 512 2 62 60 0 30 32768 0 malloc-512 512 6 58 35 0 30 32768 0 malloc-512 512 5 59 9 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 219 181 7179 0 126 32000 0 PGRP 120 26 238 38 0 126 31680 0 clpbuf 2624 0 12 68 0 4 31488 0 sctp_laddr 48 0 588 17 0 254 28224 0 16 Bucket 144 62 134 299 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 0 133 16 0 62 27664 0 da_ccb 544 3 46 1818 0 16 26656 0 udplite_inpcb 408 0 63 4 0 30 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-4096 4096 0 6 9 0 2 24576 0 malloc-4096 4096 3 3 44 0 2 24576 0 ertt_txseginfo 40 0 606 224 0 254 24240 0 PWD 40 30 576 153 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 50 250 317 0 126 24000 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 0 60 4 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 12 48 392 0 30 23040 0 ripcb 376 6 54 21 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 14 266 48 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 67 563 216 0 254 20160 0 malloc-32 32 127 503 876 0 254 20160 0 malloc-32 32 251 379 331 0 254 20160 0 malloc-32 32 157 473 5772 0 254 20160 0 malloc-32 32 154 476 314 0 254 20160 0 malloc-32 32 16 614 22 0 254 20160 0 2 Bucket 32 69 561 395 0 254 20160 0 KNOTE 160 2 123 33 0 62 20000 0 AIOCB 552 0 35 16 0 16 19320 0 AIOLIO 272 0 70 4 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 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 27 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 490 510 3389 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 1 13 3 0 8 15232 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 19 359 40 0 254 12096 0 malloc-16 16 23 727 100 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 42 708 101 0 254 12000 0 malloc-16 16 65 685 26602 0 254 12000 0 malloc-16 16 59 691 1430 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 cryptop 280 0 42 4 0 30 11760 0 splice 184 0 63 1 0 62 11592 0 L VFS Cache 320 0 36 4 0 30 11520 0 malloc-384 384 1 29 2 0 30 11520 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 0 334 840 0 254 8016 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 frags 256 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 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_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_readq 152 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 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 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 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-16384 16384 0 0 0 0 1 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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0