Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff8103b63d stack pointer = 0x28:0xfffffe00910ea430 frame pointer = 0x28:0xfffffe00910ea480 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 7901 (syz-executor.2) trap number = 9 panic: general protection fault cpuid = 0 time = 4441 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00910ea100 vpanic() at vpanic+0x1c7/frame 0xfffffe00910ea160 panic() at panic+0x43/frame 0xfffffe00910ea1c0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00910ea240 trap() at trap+0xf7/frame 0xfffffe00910ea360 calltrap() at calltrap+0x8/frame 0xfffffe00910ea360 --- trap 0x9, rip = 0xffffffff8103b63d, rsp = 0xfffffe00910ea430, rbp = 0xfffffe00910ea480 --- kqtimer_proc_continue() at kqtimer_proc_continue+0x6d/frame 0xfffffe00910ea480 tdsendsignal() at tdsendsignal+0x9f6/frame 0xfffffe00910ea530 kern_psignal() at kern_psignal+0x9f/frame 0xfffffe00910ea5c0 vn_rlimit_fsize() at vn_rlimit_fsize+0x86/frame 0xfffffe00910ea5f0 ffs_write() at ffs_write+0x1ed/frame 0xfffffe00910ea6c0 VOP_WRITE_APV() at VOP_WRITE_APV+0xf5/frame 0xfffffe00910ea7d0 vn_rdwr() at vn_rdwr+0x433/frame 0xfffffe00910ea8a0 acct_process() at acct_process+0x799/frame 0xfffffe00910eaa30 exit1() at exit1+0x7fd/frame 0xfffffe00910eaaa0 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe00910eaab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00910eabf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00910eabf0 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x2e779a, rsp = 0x7fffdffdce78, rbp = 0x7fffdffdce80 --- KDB: enter: panic [ thread pid 7901 tid 112162 ] Stopped at kdb_enter+0x67: movq $0,0x163a5ae(%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 0xffffffff81137bb0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00910ea0e0 rbp 0xfffffe00910ea100 rsi 0 rdi 0xffffffff81137be6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00910e9fd0 r11 0x1ff6efff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a72b9a r15 0xffffffff81a72b9a rip 0xffffffff8112ebd7 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163a5ae(%rip) db> show proc Process 7901 (syz-executor.2) at 0xfffff800220aa000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 813 at 0xfffff8002cc65538 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff8000452a538 reapsubtree: 1 sigparent: 20 vmspace: 0xffffffff8271d330 (map 0xffffffff8271d330) (map.pmap 0xffffffff8271d3f0) (pmap 0xffffffff8271d450) threads: 1 112162 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 7905 841 841 0 R syz-executor.3 7904 783 783 0 R (threaded) syz-executor.0 112157 RunQ syz-executor.0 112163 RunQ syz-executor.0 7903 784 784 0 R (threaded) syz-executor.1 112075 Run CPU 1 syz-executor.1 112161 D biowr 0xfffffe000391ed48 syz-executor.1 7901 813 813 0 RE CPU 0 syz-executor.2 7838 1 813 0 S uwait 0xfffff80052f66a80 syz-executor.2 7837 1 813 0 S uwait 0xfffff80004e8e400 syz-executor.2 7831 1 813 0 S uwait 0xfffff8003590ef00 syz-executor.2 7469 1 784 0 S uwait 0xfffff8003e250800 syz-executor.1 7467 1 784 0 S uwait 0xfffff8001cea4000 syz-executor.1 7262 1 841 0 S uwait 0xfffff8002ce35300 syz-executor.3 7261 1 841 0 S uwait 0xfffff8001cea4900 syz-executor.3 7251 1 784 0 S uwait 0xfffff8003e250500 syz-executor.1 7247 1 784 0 S uwait 0xfffff8001cc02380 syz-executor.1 7238 1 841 0 S uwait 0xfffff8001c753200 syz-executor.3 7235 1 841 0 S umtxn 0xfffff8001cea4100 syz-executor.3 7231 1 784 0 S uwait 0xfffff8001c246a00 syz-executor.1 7228 1 784 0 S uwait 0xfffff8001caf4400 syz-executor.1 7225 1 784 0 S uwait 0xfffff8001cdaed80 syz-executor.1 7224 1 784 0 S uwait 0xfffff8001cea4b00 syz-executor.1 7118 1 783 0 S uwait 0xfffff8001cea4d00 syz-executor.0 7114 1 783 0 S uwait 0xfffff80052f66b80 syz-executor.0 7053 1 783 0 S uwait 0xfffff8001cdae580 syz-executor.0 7052 1 783 0 S uwait 0xfffff8001c753000 syz-executor.0 7045 1 783 0 S uwait 0xfffff8003e250d00 syz-executor.0 7043 1 783 0 S uwait 0xfffff8001cc02000 syz-executor.0 6833 1 783 0 S uwait 0xfffff8001cc02180 syz-executor.0 6832 1 783 0 S uwait 0xfffff8001cdae180 syz-executor.0 6829 1 783 0 S uwait 0xfffff8001cdaea80 syz-executor.0 6827 1 783 0 S uwait 0xfffff8001cc02780 syz-executor.0 6781 1 841 0 S uwait 0xfffff8001caf4800 syz-executor.3 6780 1 841 0 S uwait 0xfffff8001cdae380 syz-executor.3 6778 1 841 0 S uwait 0xfffff8001cc02880 syz-executor.3 6777 1 841 0 S uwait 0xfffff8001cea4c00 syz-executor.3 6128 1 6117 0 S uwait 0xfffff8002ccde300 syz-executor.2 6121 1 813 0 S uwait 0xfffff8001caf4700 syz-executor.2 6090 1 813 0 S uwait 0xfffff8001cea4800 syz-executor.2 6086 1 813 0 S uwait 0xfffff8001cdae880 syz-executor.2 5884 1 813 0 S uwait 0xfffff8001cc02280 syz-executor.2 5883 1 813 0 S uwait 0xfffff80004e8e700 syz-executor.2 5752 5751 783 0 SV uwait 0xfffff8001c753400 syz-executor.0 5751 1 783 0 DV ppwait 0xfffff8001cf164e8 syz-executor.0 5016 1 841 0 S uwait 0xfffff8001cea4500 syz-executor.3 5015 1 841 0 S uwait 0xfffff8001cdae680 syz-executor.3 5014 1 841 0 S uwait 0xfffff80004e8e200 syz-executor.3 5013 1 841 0 S uwait 0xfffff8001cea4600 syz-executor.3 5012 1 841 0 S uwait 0xfffff8001cc02980 syz-executor.3 4886 4885 841 0 SV uwait 0xfffff8001cea4e00 syz-executor.3 4885 1 841 0 DV ppwait 0xfffff8001cc56a20 syz-executor.3 4854 1 841 0 S uwait 0xfffff8001cdae980 syz-executor.3 4852 1 841 0 S uwait 0xfffff8001cdaee80 syz-executor.3 4839 1 841 0 SV uwait 0xfffff8001cc02580 syz-executor.3 4838 1 841 0 SV uwait 0xfffff8001cdaec80 syz-executor.3 4401 1 841 0 S uwait 0xfffff8001c753880 syz-executor.3 4321 1 841 0 S uwait 0xfffff8001caf4500 syz-executor.3 4320 1 841 0 S uwait 0xfffff8001cc02480 syz-executor.3 4311 1 841 0 S uwait 0xfffff8001c246380 syz-executor.3 4310 1 841 0 S uwait 0xfffff8001c246700 syz-executor.3 4286 1 841 0 S uwait 0xfffff8001cc02c80 syz-executor.3 4285 1 841 0 S uwait 0xfffff8001c753500 syz-executor.3 4283 1 841 0 S uwait 0xfffff8001caf4200 syz-executor.3 4282 1 841 0 S uwait 0xfffff8002ce35500 syz-executor.3 4273 1 4265 0 S uwait 0xfffff8001c246280 syz-executor.3 4272 1 4265 0 S uwait 0xfffff8001cc02d80 syz-executor.3 4271 1 4265 0 S uwait 0xfffff8001caf4600 syz-executor.3 4270 1 4265 0 S uwait 0xfffff8001caf4300 syz-executor.3 4269 1 4265 0 S uwait 0xfffff8001caf4900 syz-executor.3 4268 1 841 0 S uwait 0xfffff8002ce35e80 syz-executor.3 4267 1 841 0 S uwait 0xfffff8001caf4000 syz-executor.3 4266 1 841 0 S uwait 0xfffff8001c753b00 syz-executor.3 4255 1 841 0 S uwait 0xfffff8001c246900 syz-executor.3 4253 1 841 0 S uwait 0xfffff8002ce35400 syz-executor.3 4239 1 841 0 S uwait 0xfffff8001c753f00 syz-executor.3 4238 1 841 0 S uwait 0xfffff8001c753600 syz-executor.3 4237 1 841 0 S uwait 0xfffff8001c753780 syz-executor.3 4236 1 841 0 S uwait 0xfffff8001cc02e80 syz-executor.3 4224 1 841 0 S uwait 0xfffff8002ce35580 syz-executor.3 4223 1 841 0 S uwait 0xfffff8001c246d00 syz-executor.3 4216 1 841 0 S uwait 0xfffff8002ca9c380 syz-executor.3 4214 1 841 0 S uwait 0xfffff80004e8e100 syz-executor.3 4184 4183 4184 0 SVs uwait 0xfffff8002ca9c680 syz-executor.3 4183 1 4183 0 DVs ppwait 0xfffff8001c91af58 syz-executor.3 4142 4141 841 0 SV uwait 0xfffff8002ce35280 syz-executor.3 4141 1 841 0 DV ppwait 0xfffff8001cc8d4e8 syz-executor.3 4132 1 841 0 S uwait 0xfffff8001caf4100 syz-executor.3 4131 1 841 0 S uwait 0xfffff8001caf4c00 syz-executor.3 4093 1 841 0 S uwait 0xfffff8001caf4a00 syz-executor.3 4092 1 841 0 S uwait 0xfffff8002ca9c180 syz-executor.3 4091 1 841 0 S uwait 0xfffff8002ca9c780 syz-executor.3 4090 1 841 0 S uwait 0xfffff8001caf4d00 syz-executor.3 4063 1 841 0 S uwait 0xfffff8002ce35180 syz-executor.3 4061 1 841 0 S uwait 0xfffff8002ce35080 syz-executor.3 4052 1 841 0 S uwait 0xfffff8001caf4e00 syz-executor.3 4051 1 841 0 S uwait 0xfffff8001c246180 syz-executor.3 4050 1 841 0 S uwait 0xfffff8002ca9c280 syz-executor.3 4049 1 841 0 S uwait 0xfffff8002ce95580 syz-executor.3 4048 1 841 0 S uwait 0xfffff8001c753a00 syz-executor.3 4047 1 841 0 S uwait 0xfffff8002ccdeb80 syz-executor.3 4045 1 841 0 S uwait 0xfffff8002ccde200 syz-executor.3 4043 1 841 0 S uwait 0xfffff8001c246b00 syz-executor.3 4018 1 4016 0 S uwait 0xfffff8001caf4b00 syz-executor.3 4017 1 841 0 S uwait 0xfffff8001c753c00 syz-executor.3 4011 1 813 0 S uwait 0xfffff8001c753d00 syz-executor.2 4010 1 813 0 S uwait 0xfffff8002ccde780 syz-executor.2 3997 1 841 0 S uwait 0xfffff8001c246500 syz-executor.3 3996 1 841 0 S uwait 0xfffff8002ce35d80 syz-executor.3 3976 1 841 0 S uwait 0xfffff80004f9b600 syz-executor.3 3975 1 841 0 S uwait 0xfffff8001c246600 syz-executor.3 3970 1 841 0 S uwait 0xfffff8002ce95200 syz-executor.3 3969 1 841 0 S uwait 0xfffff8002ce35680 syz-executor.3 3954 1 841 0 S uwait 0xfffff8002ce95300 syz-executor.3 3953 1 841 0 S uwait 0xfffff8002ca9c080 syz-executor.3 3952 1 841 0 S uwait 0xfffff8002ccde400 syz-executor.3 3951 1 841 0 S uwait 0xfffff8002c42c380 syz-executor.3 3896 1 813 0 S uwait 0xfffff80004f9b480 syz-executor.2 3894 1 813 0 S uwait 0xfffff8002ca9cc80 syz-executor.2 3825 0 0 0 DL - 0xffffffff8271de24 [accounting] 3815 1 813 0 S uwait 0xfffff8001c246c00 syz-executor.2 3814 1 813 0 S uwait 0xfffff80004e8e600 syz-executor.2 3804 1 813 0 S uwait 0xfffff8002ccde000 syz-executor.2 3801 1 813 0 SV sbwait 0xfffff8001c44fcd4 syz-executor.2 3795 1 813 0 S uwait 0xfffff8002ce95780 syz-executor.2 3794 1 813 0 SV sbwait 0xfffff8002cb3e1c4 syz-executor.2 3137 1 841 0 S uwait 0xfffff8002ca9c580 syz-executor.3 3135 1 841 0 S uwait 0xfffff8001c246800 syz-executor.3 3045 1 813 0 S uwait 0xfffff8002ca9c480 syz-executor.2 3044 1 813 0 S uwait 0xfffff80004e8e300 syz-executor.2 3035 1 813 0 S uwait 0xfffff80004e8e000 syz-executor.2 3034 1 813 0 S uwait 0xfffff8002ccded80 syz-executor.2 3032 1 813 0 S uwait 0xfffff8002ca9ca80 syz-executor.2 3029 1 813 0 S uwait 0xfffff8002ce95a80 syz-executor.2 2971 1 813 0 S uwait 0xfffff80004e8e780 syz-executor.2 2968 1 813 0 S uwait 0xfffff8002ccde680 syz-executor.2 2900 1 813 0 SV uwait 0xfffff8002ca9cd80 syz-executor.2 2892 1 813 0 SV sbwait 0xfffff8001c6021c4 syz-executor.2 2796 1 813 0 S uwait 0xfffff8002ce95100 syz-executor.2 2795 1 813 0 S uwait 0xfffff8002ce35980 syz-executor.2 2380 1 784 0 S uwait 0xfffff8002ca9c880 syz-executor.1 2372 1 784 0 S uwait 0xfffff80004e8e800 syz-executor.1 2353 1 813 0 S uwait 0xfffff80004d03280 syz-executor.2 2322 1 784 0 S uwait 0xfffff8002ce95000 syz-executor.1 2314 1 784 0 S uwait 0xfffff8002ce95400 syz-executor.1 2136 1 784 0 S uwait 0xfffff8002ccde980 syz-executor.1 2131 1 784 0 S uwait 0xfffff8002ce35c80 syz-executor.1 1867 1 841 0 S uwait 0xfffff8002ccde500 syz-executor.3 1865 1 841 0 S uwait 0xfffff8002ca9ce80 syz-executor.3 1864 1 841 0 S uwait 0xfffff8002ccde100 syz-executor.3 1863 1 841 0 S uwait 0xfffff8002ce95680 syz-executor.3 1670 1669 784 0 SV uwait 0xfffff8002ce95b80 syz-executor.1 1669 1 784 0 DV ppwait 0xfffff8001c145f58 syz-executor.1 1648 1642 1648 0 Ss select 0xfffff8001c246f40 dhclient 1645 1 1645 0 Ss select 0xfffff8001c246e40 dhclient 1642 1635 436 65 S select 0xfffff8002ce35840 dhclient 1635 436 436 0 S wait 0xfffff8002cd50538 sh 1626 1 1626 65 Ss select 0xfffff8002ce357c0 dhclient 1045 1 1045 0 Ss select 0xfffff8002c42c440 dhclient 1042 1 1042 0 Ss select 0xfffff8002ce358c0 dhclient 901 1 813 0 S uwait 0xfffff8002ce95e80 syz-executor.2 900 1 813 0 S uwait 0xfffff8002ce95d80 syz-executor.2 899 1 813 0 S uwait 0xfffff8002ce95c80 syz-executor.2 898 1 813 0 S uwait 0xfffff8002ce95980 syz-executor.2 866 861 861 0 SV uwait 0xfffff8002ccde880 syz-executor.0 861 1 861 0 DVs ppwait 0xfffff8002ce394e8 syz-executor.0 841 780 841 0 Ds proctre 0xffffffff82202900 syz-executor.3 813 780 813 0 Ls *process 0xfffff8003e22df00 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Ds proctre 0xffffffff82202900 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffff80004d03a80 syz-fuzzer 100115 S uwait 0xfffff80004d03380 syz-fuzzer 100116 S uwait 0xfffff80004d03480 syz-fuzzer 100117 S uwait 0xfffff80004d03580 syz-fuzzer 100118 S uwait 0xfffff8002c42c680 syz-fuzzer 100119 S uwait 0xfffff8002c42c780 syz-fuzzer 100120 S uwait 0xfffff80004d03680 syz-fuzzer 100121 S uwait 0xfffff80004d03780 syz-fuzzer 100125 S kqread 0xfffff80004bd4d00 syz-fuzzer 103489 S uwait 0xfffff8002ca9c980 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8002902fb20 csh 776 694 776 0 Ss select 0xfffff8002c42c340 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049d8cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004cf58b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004cf5cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004cfc0b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004cfc4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004cfc8b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004cfccb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c6e0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c6e4b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff8002c42c4c0 sshd 507 1 507 0 Ss select 0xfffff80004f9b0c0 syslogd 436 1 436 0 Ss wait 0xfffff80004f06538 devd 435 1 435 65 Ss select 0xfffff80004f9b140 dhclient 350 1 350 0 Ss select 0xfffff80004f9b1c0 dhclient 347 1 347 0 Ss select 0xfffff800049de340 dhclient 23 0 0 0 DL syncer 0xffffffff8282bd50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e95a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff8282ae00 [bufdaemon] 100083 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004ed2ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82847078 [dom0] 100081 D launds 0xffffffff82847084 [laundry: dom0] 100082 D umarcl 0xffffffff815c8c80 [uma] 18 0 0 0 DL - 0xffffffff82570c78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82fa3828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8309d3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 RL (threaded) [cam] 100043 RunQ [doneq0] 100044 D - 0xffffffff824480c0 [async] 100077 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff8000463a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000462ed80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000462ed30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828445a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8271c120 [g_event] 100035 D - 0xffffffff8271c128 [g_up] 100036 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff80004574700 [thr_0] 100028 D - 0xfffff80004574780 [thr_1] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100086 I [swi1: hpts] 100087 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000452a538 [init] 10 0 0 0 DL audit_w 0xffffffff82844ab0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004144800 [softirq_0] 100006 D - 0xfffff80004144700 [softirq_1] 100007 D - 0xfffff80004144600 [if_io_tqg_0] 100008 D - 0xfffff80004144500 [if_io_tqg_1] 100009 D - 0xfffff80004144400 [if_config_tqg_0] 100010 D - 0xfffff8000457a600 [kqueue_ctx taskq] 100011 D - 0xfffff8000457a500 [in6m_free taskq] 100013 D - 0xfffff8000457a200 [linuxkpi_irq_wq] 100014 D - 0xfffff8000457a100 [inm_free taskq] 100015 D - 0xfffff8000457a000 [aiod_kick taskq] 100017 D - 0xfffff80004574c00 [thread taskq] 100019 D - 0xfffff80004574900 [linuxkpi_short_wq_0] 100020 D - 0xfffff80004574900 [linuxkpi_short_wq_1] 100021 D - 0xfffff80004574900 [linuxkpi_short_wq_2] 100022 D - 0xfffff80004574900 [linuxkpi_short_wq_3] 100023 D - 0xfffff80004574800 [linuxkpi_long_wq_0] 100024 D - 0xfffff80004574800 [linuxkpi_long_wq_1] 100025 D - 0xfffff80004574800 [linuxkpi_long_wq_2] 100026 D - 0xfffff80004574800 [linuxkpi_long_wq_3] 100033 D - 0xfffff80004574100 [firmware taskq] 100037 D - 0xfffff8000462de00 [crypto_0] 100038 D - 0xfffff8000462de00 [crypto_1] 100054 D - 0xfffff8000462d800 [vtnet0 rxq 0] 100055 D - 0xfffff8000462d700 [vtnet0 txq 0] 100056 D - 0xfffff8000462d600 [vtnet0 rxq 1] 100057 D - 0xfffff8000462d500 [vtnet0 txq 1] 100059 D vtbslp 0xfffff80004974100 [virtio_balloon] 100063 D - 0xfffff80004973b00 [mca taskq] 100066 D - 0xffffffff81e1f4b0 [deadlkres] 100072 D - 0xfffff80004c3b700 [acpi_task_0] 100073 D - 0xfffff80004c3b700 [acpi_task_1] 100074 D - 0xfffff80004c3b700 [acpi_task_2] 100076 D - 0xfffff8000462dd00 [CAM taskq] db> show all locks Process 7903 (syz-executor.1) thread 0xfffffe0090f293a0 (112161) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000391edc8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8001c8e55b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1605 Process 7901 (syz-executor.2) thread 0xfffffe0090f65ac0 (112162) exclusive sleep mutex process lock (process lock) r = 0 (0xfffff800220aa128) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:2357 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80052f045b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:659 shared sx acct_sx (acct_sx) r = 0 (0xffffffff8271ddf8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_acct.c:364 Process 813 (syz-executor.2) thread 0xfffffe008879aac0 (100123) exclusive sx proctree (proctree) r = 0 (0xffffffff82202900) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1251 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 filedesc 306 2445K 13947 sysctloid 33530 1980K 33597 vtbuf 24 1968K 46 kobj 332 1328K 492 newblk 27 1031K 13661 vfscache 3 1025K 3 subproc 433 920K 8133 pf_rule 385 770K 464 pcb 46 555K 3853 inodedep 41 527K 8802 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 17 132K 6837 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 linker 294 102K 458 kdtrace 508 88K 20070 bus 995 81K 3509 umtx 638 80K 638 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 shm 17 64K 55 ddb_capture 1 64K 1 module 508 64K 508 BPF 30 53K 30 temp 42 47K 3040 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 vmem 3 28K 7 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 routetbl 140 19K 429 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 sctp_timw 63 16K 63 ithread 99 16K 99 kqueue 211 16K 7935 bus-sc 33 14K 1719 pwddesc 208 13K 7906 lltable 42 13K 49 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 bmsafemap 2 9K 9250 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 46 rpc 2 8K 2 shmfd 1 8K 67 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 DEVFSP 109 7K 4304 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 264 taskqueue 57 6K 57 plimit 23 6K 447 dirrem 22 6K 8420 CAM queue 5 6K 1528 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 22 UMA 265 5K 265 session 34 5K 61 vt 11 5K 11 pf_table 2 4K 2 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_atcl 10 4K 3195 acpisem 28 4K 28 hhook 13 4K 13 fpukern_ctx 3 3K 3 terminal 11 3K 11 lockf 25 3K 1541 freefile 21 3K 8335 proc-args 47 3K 634 indirdep 10 3K 3658 selfd 38 3K 114227 uidinfo 3 3K 11 xform 35 3K 4737 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CAM CCB 1 2K 9134 ip6ndp 12 2K 13 inpcbpolicy 58 2K 4060 Unitno 29 2K 51 sctp_ifa 13 2K 14 select 13 2K 203 CAM XPT 22 2K 543 newdirblk 12 2K 6815 in_multi 6 2K 8 ipsecpolicy 2 2K 2 ip6opt 5 2K 1101 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stro 1 1K 1362 softdep 1 1K 1 mkdir 8 1K 13630 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 76 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 8460 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 sctp_stri 1 1K 8 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 sctp_atky 11 1K 4565 chacha20random 1 1K 1 procdesc 3 1K 14 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 savedino 1 1K 1605 vnodes 1 1K 1 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 linux 5 1K 6 sctp_athm 10 1K 3199 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sigio 2 1K 5 nexusdev 7 1K 7 soname 4 1K 7408 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 113 sctp_map 2 1K 2724 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 7772 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 869 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 mqdata 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 37 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 7759 freefrag 0 0K 8 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 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 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 7 VN POLL 0 0K 81 twa_commands 0 0K 0 statfs 0 0K 7078 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 7 tcp_log_dev 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 104 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 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 19554 ioctlops 0 0K 1881 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 671 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 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 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 diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 735 1387852 0 254 37089280 0 RADIX NODE 144 18692 373 229552 0 63 2745360 0 malloc-16384 16384 156 4 7152 0 1 2621440 0 mbuf 256 8737 593 2135898 0 254 2388480 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 375 13093 9326 0 62 1939392 0 malloc-384 384 4116 4 4116 0 30 1582080 0 sctp_asoc 2288 1 654 1362 0 254 1498640 0 malloc-128 128 10997 70 11843 0 126 1416576 0 malloc-4096 4096 332 2 1182 0 2 1368064 0 malloc-2048 2048 11 641 1832 0 8 1335296 0 UMA Slabs 0 112 11273 28 11273 0 126 1265712 0 mbuf_cluster 2048 570 2 570 0 254 1171456 0 malloc-4096 4096 219 3 7916 0 2 909312 0 MAP ENTRY 96 9075 291 430325 0 126 899136 0 sctp_ep 1280 8 643 1829 0 254 833280 0 VM OBJECT 264 3061 74 118875 0 30 827640 0 malloc-2048 2048 402 2 695 0 8 827392 0 FFS inode 1160 597 26 8933 0 8 722680 0 malloc-1024 1024 6 654 1390 0 16 675840 0 THREAD 1808 298 21 12163 0 8 576752 0 malloc-384 384 250 1180 3440 0 30 549120 0 sctp_raddr 736 1 659 1373 0 254 485760 0 VMSPACE 2544 175 8 7865 0 4 465552 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 145 15 18023 0 8 327680 0 VNODE 448 634 77 8972 0 30 318528 0 malloc-64 64 4153 635 13972 0 254 306432 0 PROC 1336 208 14 7905 0 8 296592 0 malloc-256 256 19 1016 8957 0 62 264960 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 605 0 1 262144 0 malloc-128 128 1344 609 60258 0 126 249984 0 malloc-2048 2048 5 115 9138 0 8 245760 0 malloc-16 16 13720 1530 16999 0 254 244000 0 socket 944 121 135 10309 0 254 241664 0 filedesc0 1072 208 16 7906 0 8 240128 0 DEVCTL 1024 8 208 132 0 0 221184 0 malloc-32 32 5181 1371 9506 0 254 209664 0 g_bio 408 4 486 33461 0 30 199920 0 malloc-65536 65536 1 2 235 0 1 196608 0 malloc-32768 32768 0 6 163 0 1 196608 0 malloc-384 384 79 431 8864 0 30 195840 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-256 256 131 574 31726 0 62 180480 0 malloc-128 128 1336 59 2665 0 126 178560 0 malloc-256 256 36 654 9348 0 62 176640 0 FFS2 dinode 256 597 33 8932 0 62 161280 0 S VFS Cache 104 1082 361 9814 0 126 150072 0 vmem btag 56 2570 82 2571 0 254 148512 0 mbuf_packet 256 59 511 9421 0 254 145920 0 tcp_bbr_map 128 0 1116 1866 0 126 142848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-256 256 382 83 12979 0 62 119040 0 malloc-1024 1024 108 8 194 0 16 118784 0 ksiginfo 112 207 837 5734 0 126 116928 0 malloc-8192 8192 9 4 139 0 1 106496 0 sctp_chunk 152 1 649 669 0 254 98800 0 64 Bucket 512 105 63 8480 0 30 86016 0 UMA Kegs 384 222 1 222 0 30 85632 0 128 Bucket 1024 61 22 1572 0 16 84992 0 clpbuf 2624 0 32 66 0 16 83968 0 malloc-256 256 34 281 2278 0 62 80640 0 malloc-4096 4096 16 2 115 0 2 73728 0 malloc-256 256 114 156 11440 0 62 69120 0 udplite_inpcb 488 30 106 3570 0 254 66368 0 malloc-65536 65536 1 0 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 pcpu-8 8 7719 473 8211 0 254 65536 0 32 Bucket 256 117 138 6654 0 62 65280 0 malloc-4096 4096 15 0 547 0 2 61440 0 Files 80 411 239 35956 0 126 52000 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-2048 2048 22 2 60 0 8 49152 0 TURNSTILE 136 320 16 320 0 62 45696 0 pipe 744 24 36 744 0 16 44640 0 malloc-64 64 249 444 118661 0 254 44352 0 malloc-64 64 572 121 17099 0 254 44352 0 malloc-128 128 298 43 485 0 126 43648 0 malloc-256 256 154 11 181 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 3 2 5 0 1 40960 0 malloc-64 64 518 112 5008 0 254 40320 0 unpcb 256 52 98 4390 0 254 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 56535 0 16 36864 0 malloc-4096 4096 4 5 7085 0 2 36864 0 malloc-64 64 442 125 15867 0 254 36288 0 tcpcb 1048 10 23 103 0 254 34584 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 478 34 478 0 254 32768 0 8 Bucket 80 135 265 3585 0 126 32000 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 malloc-512 512 5 51 520 0 30 28672 0 KNOTE 160 28 147 456875 0 62 28000 0 malloc-16 16 316 1434 3274 0 254 28000 0 malloc-1024 1024 10 14 1456 0 16 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 PWD 32 75 681 6912 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-256 256 83 7 738 0 62 23040 0 16 Bucket 144 86 54 705 0 62 20160 0 malloc-128 128 117 38 549 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 0 1 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 283 0 8 16384 0 malloc-2048 2048 5 3 204 0 8 16384 0 malloc-1024 1024 12 4 12 0 16 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 136 116 195 0 254 16128 0 malloc-32 32 417 87 602 0 254 16128 0 vtnet_tx_hdr 24 0 668 699339 0 254 16032 0 ripcb 488 11 21 130 0 254 15616 0 udp_inpcb 488 7 25 257 0 254 15616 0 tcp_bbr_pcb 832 0 18 13 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 195 0 30 12288 0 rl_entry 40 191 112 191 0 254 12120 0 malloc-32 32 255 123 7211 0 254 12096 0 malloc-32 32 155 223 9473 0 254 12096 0 malloc-128 128 61 32 6892 0 126 11904 0 tcp_inpcb 488 10 14 103 0 254 11712 0 kenv 258 15 30 1059 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-384 384 20 10 374 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-4096 4096 0 2 5 0 2 8192 0 malloc-2048 2048 1 3 1061 0 8 8192 0 malloc-1024 1024 0 8 7 0 16 8192 0 malloc-512 512 10 6 84 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 34 58 63 0 126 8096 0 sctp_stream_msg_out 112 0 72 10 0 254 8064 0 sctp_laddr 48 1 167 46 0 254 8064 0 udpcb 32 37 215 3827 0 254 8064 0 malloc-64 64 8 118 11 0 254 8064 0 malloc-64 64 31 95 404 0 254 8064 0 malloc-32 32 6 246 16 0 254 8064 0 malloc-32 32 37 215 834 0 254 8064 0 malloc-32 32 36 216 329 0 254 8064 0 4 Bucket 48 5 163 216 0 254 8064 0 2 Bucket 32 57 195 1535 0 254 8064 0 malloc-16 16 1 499 12 0 254 8000 0 malloc-16 16 20 480 59 0 254 8000 0 malloc-16 16 27 473 28 0 254 8000 0 malloc-16 16 188 312 1716 0 254 8000 0 malloc-16 16 32 468 30789 0 254 8000 0 malloc-16 16 14 486 459 0 254 8000 0 malloc-128 128 9 53 18 0 126 7936 0 malloc-128 128 8 54 116 0 126 7936 0 malloc-384 384 0 20 33 0 30 7680 0 malloc-384 384 20 0 20 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 15 0 126 6448 0 domainset 40 0 126 6 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 4 0 30 4096 0 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 sctp_readq 152 0 26 1 0 254 3952 0 itimer 352 2 9 10 0 30 3872 0 UMA Slabs 1 176 15 7 15 0 62 3872 0 L VFS Cache 320 0 12 1 0 30 3840 0 malloc-384 384 1 9 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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_rack_pcb 704 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 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 ipq 56 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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 224 0 0 0 0 62 0 0 NCLNODE 584 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 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 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 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 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 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