syzkaller login: [ 359.176112][ T2807] warn_alloc: 3 callbacks suppressed [ 359.176398][ T2807] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 359.182610][ T2807] CPU: 1 PID: 2807 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller-00008-gc1d610586946 #0 [ 359.187189][ T2807] Hardware name: riscv-virtio,qemu (DT) [ 359.190027][ T2807] Call Trace: [ 359.191861][ T2807] [] dump_backtrace+0x2e/0x3c [ 359.195011][ T2807] [] show_stack+0x34/0x40 [ 359.201003][ T2807] [] dump_stack_lvl+0xe0/0x14c [ 359.203912][ T2807] [] dump_stack+0x1c/0x24 [ 359.206017][ T2807] [] warn_alloc+0x168/0x22c [ 359.208946][ T2807] [] __vmalloc_node_range+0xb70/0xdb8 [ 359.211980][ T2807] [] bpf_jit_alloc_exec+0x46/0x52 [ 359.214763][ T2807] [] bpf_jit_binary_alloc+0x96/0x13c [ 359.220380][ T2807] [] bpf_int_jit_compile+0x886/0xaa6 [ 359.221586][ T2807] [] bpf_prog_select_runtime+0x1a2/0x22e [ 359.222787][ T2807] [] bpf_migrate_filter+0x258/0x2be [ 359.224005][ T2807] [] bpf_prepare_filter+0x10e/0x1b4 [ 359.225348][ T2807] [] __get_filter+0x148/0x1a0 [ 359.226978][ T2807] [] sk_attach_filter+0x22/0x11a [ 359.228854][ T2807] [] sk_setsockopt+0x144e/0x270c [ 359.231943][ T2807] [] sock_setsockopt+0x48/0x58 [ 359.233727][ T2807] [] __sys_setsockopt+0x3f0/0x418 [ 359.236284][ T2807] [] sys_setsockopt+0x3a/0x4c [ 359.238882][ T2807] [] ret_from_syscall+0x0/0x2 [ 359.285329][ T2807] Mem-Info: [ 359.287445][ T2807] active_anon:34 inactive_anon:715 isolated_anon:0 [ 359.287445][ T2807] active_file:1677 inactive_file:31 isolated_file:0 [ 359.287445][ T2807] unevictable:768 dirty:18 writeback:0 [ 359.287445][ T2807] slab_reclaimable:4822 slab_unreclaimable:18325 [ 359.287445][ T2807] mapped:1063 shmem:804 pagetables:96 [ 359.287445][ T2807] sec_pagetables:0 bounce:0 [ 359.287445][ T2807] kernel_misc_reclaimable:0 [ 359.287445][ T2807] free:285398 free_pcp:589 free_cma:4096 [ 359.324042][ T2807] Node 0 active_anon:136kB inactive_anon:2860kB active_file:6708kB inactive_file:124kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4252kB dirty:72kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4496kB pagetables:384kB sec_pagetables:0kB all_unreclaimable? no [ 359.327017][ T2807] Node 0 DMA32 free:1141592kB boost:0kB min:4652kB low:6004kB high:7356kB reserved_highatomic:0KB active_anon:136kB inactive_anon:2860kB active_file:6708kB inactive_file:124kB unevictable:3072kB writepending:72kB present:2095104kB managed:1357028kB mlocked:0kB bounce:0kB free_pcp:2352kB local_pcp:948kB free_cma:16384kB [ 359.351788][ T2807] lowmem_reserve[]: 0 0 0 ps_root_recvmsgcb: failed to send message to pid 2770: Connection refused [ 359.354443][ T2807] Node 0 DMA32: 18*4kB (UME) 30*8kB (UME) 40*16kB (UE) 23*32kB (UME) 11*64kB (UM) 2*128kB (UE) 1*256kB (M) 2*512kB (UE) 1*1024kB (M) 3*2048kB (MC) 276*4096kB (MC) = 1141592kB [ 359.392679][ T2807] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 359.394507][ T2807] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 359.395988][ T2807] 2512 total pagecache pages [ 359.397129][ T2807] 0 pages in swap cache [ 359.398202][ T2807] Free swap = 0kB [ 359.412660][ T2807] Total swap = 0kB [ 359.414041][ T2807] 523776 pages RAM [ 359.415162][ T2807] 0 pages HighMem/MovableOnly [ 359.416275][ T2807] 184519 pages reserved [ 359.417389][ T2807] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 2774: Connection refused ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 360.064723][ T2665] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 371.663933][ T2665] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 371.721863][ T2665] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2808: Connection refused ps_root_recvmsgcb: failed to send message to pid 2807: Connection refused [ 393.926198][ T2828] warn_alloc: 1 callbacks suppressed [ 393.926516][ T2828] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 393.964857][ T2828] CPU: 0 PID: 2828 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller-00008-gc1d610586946 #0 [ 393.969153][ T2828] Hardware name: riscv-virtio,qemu (DT) [ 393.971778][ T2828] Call Trace: [ 393.973471][ T2828] [] dump_backtrace+0x2e/0x3c [ 393.976204][ T2828] [] show_stack+0x34/0x40 [ 393.978593][ T2828] [] dump_stack_lvl+0xe0/0x14c [ 393.981803][ T2828] [] dump_stack+0x1c/0x24 [ 393.984325][ T2828] [] warn_alloc+0x168/0x22c [ 393.987038][ T2828] [] __vmalloc_node_range+0xb70/0xdb8 [ 393.990117][ T2828] [] bpf_jit_alloc_exec+0x46/0x52 [ 393.993210][ T2828] [] bpf_jit_binary_alloc+0x96/0x13c [ 393.995841][ T2828] [] bpf_int_jit_compile+0x886/0xaa6 [ 393.998737][ T2828] [] bpf_prog_select_runtime+0x1a2/0x22e [ 394.002547][ T2828] [] bpf_migrate_filter+0x258/0x2be [ 394.005606][ T2828] [] bpf_prepare_filter+0x10e/0x1b4 [ 394.008586][ T2828] [] __get_filter+0x148/0x1a0 [ 394.012149][ T2828] [] sk_attach_filter+0x22/0x11a [ 394.015111][ T2828] [] sk_setsockopt+0x144e/0x270c [ 394.017850][ T2828] [] sock_setsockopt+0x48/0x58 [ 394.021309][ T2828] [] __sys_setsockopt+0x3f0/0x418 [ 394.024591][ T2828] [] sys_setsockopt+0x3a/0x4c [ 394.027264][ T2828] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 394.326926][ T2828] Mem-Info: [ 394.331053][ T2828] active_anon:36 inactive_anon:1019 isolated_anon:0 [ 394.331053][ T2828] active_file:1712 inactive_file:2079 isolated_file:0 [ 394.331053][ T2828] unevictable:768 dirty:92 writeback:395 [ 394.331053][ T2828] slab_reclaimable:4994 slab_unreclaimable:18517 [ 394.331053][ T2828] mapped:1088 shmem:806 pagetables:113 [ 394.331053][ T2828] sec_pagetables:0 bounce:0 [ 394.331053][ T2828] kernel_misc_reclaimable:0 [ 394.331053][ T2828] free:281469 free_pcp:1421 free_cma:4096 [ 394.335060][ T2828] Node 0 active_anon:144kB inactive_anon:4076kB active_file:6848kB inactive_file:8316kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4352kB dirty:368kB writeback:1580kB shmem:3224kB writeback_tmp:0kB kernel_stack:4512kB pagetables:452kB sec_pagetables:0kB all_unreclaimable? no [ 394.338091][ T2828] Node 0 DMA32 free:1125876kB boost:0kB min:4652kB low:6004kB high:7356kB reserved_highatomic:0KB active_anon:144kB inactive_anon:4076kB active_file:6848kB inactive_file:8316kB unevictable:3072kB writepending:1948kB present:2095104kB managed:1357028kB mlocked:0kB bounce:0kB free_pcp:5664kB local_pcp:2868kB free_cma:16384kB [ 394.405214][ T2828] lowmem_reserve[]: 0 0 0 [ 394.407638][ T2828] Node 0 DMA32: 43*4kB (U) 3*8kB (UME) 3*16kB (UME) 2*32kB (UE) 1*64kB (E) 1*128kB (E) 2*256kB (UM) 3*512kB (UME) 1*1024kB (E) 4*2048kB (UEC) 272*4096kB (MC) = 1125876kB [ 394.507042][ T2828] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB ps_root_recvmsg: Unknown error 524 [ 394.550443][ T2828] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 394.554397][ T2828] 4597 total pagecache pages [ 394.556517][ T2828] 0 pages in swap cache [ 394.558544][ T2828] Free swap = 0kB [ 394.602838][ T2828] Total swap = 0kB [ 394.605185][ T2828] 523776 pages RAM [ 394.607110][ T2828] 0 pages HighMem/MovableOnly [ 394.638083][ T2828] 184519 pages reserved [ 394.660875][ T2828] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 412.895501][ T2836] warn_alloc: 1 callbacks suppressed [ 412.895830][ T2836] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 412.936385][ T2836] CPU: 0 PID: 2836 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller-00008-gc1d610586946 #0 [ 412.939195][ T2836] Hardware name: riscv-virtio,qemu (DT) [ 412.940303][ T2836] Call Trace: [ 412.941450][ T2836] [] dump_backtrace+0x2e/0x3c [ 412.943939][ T2836] [] show_stack+0x34/0x40 [ 412.946318][ T2836] [] dump_stack_lvl+0xe0/0x14c [ 412.949024][ T2836] [] dump_stack+0x1c/0x24 [ 412.951546][ T2836] [] warn_alloc+0x168/0x22c [ 412.954178][ T2836] [] __vmalloc_node_range+0xb70/0xdb8 [ 412.955848][ T2836] [] bpf_jit_alloc_exec+0x46/0x52 [ 412.958047][ T2836] [] bpf_jit_binary_alloc+0x96/0x13c [ 412.959609][ T2836] [] bpf_int_jit_compile+0x886/0xaa6 [ 412.961541][ T2836] [] bpf_prog_select_runtime+0x1a2/0x22e [ 412.963577][ T2836] [] bpf_migrate_filter+0x258/0x2be [ 412.964705][ T2836] [] bpf_prepare_filter+0x10e/0x1b4 [ 412.965918][ T2836] [] __get_filter+0x148/0x1a0 [ 412.967033][ T2836] [] sk_attach_filter+0x22/0x11a [ 412.968189][ T2836] [] sk_setsockopt+0x144e/0x270c [ 412.969312][ T2836] [] sock_setsockopt+0x48/0x58 [ 412.970426][ T2836] [] __sys_setsockopt+0x3f0/0x418 [ 412.971438][ T2836] [] sys_setsockopt+0x3a/0x4c [ 412.972446][ T2836] [] ret_from_syscall+0x0/0x2 [ 413.023928][ T2836] Mem-Info: [ 413.025839][ T2836] active_anon:37 inactive_anon:1042 isolated_anon:0 [ 413.025839][ T2836] active_file:1720 inactive_file:3679 isolated_file:0 [ 413.025839][ T2836] unevictable:768 dirty:1699 writeback:0 [ 413.025839][ T2836] slab_reclaimable:5131 slab_unreclaimable:18547 [ 413.025839][ T2836] mapped:1088 shmem:807 pagetables:106 [ 413.025839][ T2836] sec_pagetables:0 bounce:0 [ 413.025839][ T2836] kernel_misc_reclaimable:0 [ 413.025839][ T2836] free:279880 free_pcp:1267 free_cma:4096 [ 413.044603][ T2836] Node 0 active_anon:148kB inactive_anon:4168kB active_file:6880kB inactive_file:14716kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4352kB dirty:6796kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4352kB pagetables:424kB sec_pagetables:0kB all_unreclaimable? no [ 413.051542][ T2836] Node 0 DMA32 free:1119772kB boost:0kB min:4652kB low:6004kB high:7356kB reserved_highatomic:0KB active_anon:148kB inactive_anon:4168kB active_file:6880kB inactive_file:14716kB unevictable:3072kB writepending:6796kB present:2095104kB managed:1357028kB mlocked:0kB bounce:0kB free_pcp:4796kB local_pcp:2788kB free_cma:16384kB [ 413.080484][ T2836] lowmem_reserve[]: 0 0 0 [ 413.083640][ T2836] Node 0 DMA32: 109*4kB (UME) 3*8kB (U) 1*16kB (M) 2*32kB (UE) 2*64kB (ME) 3*128kB (UME) 2*256kB (ME) 2*512kB (UM) 1*1024kB (E) 5*2048kB (UMEC) 270*4096kB (MC) = 1119772kB [ 413.108554][ T2836] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 413.140216][ T2836] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 413.145341][ T2836] 6214 total pagecache pages [ 413.147333][ T2836] 0 pages in swap cache [ 413.153203][ T2836] Free swap = 0kB [ 413.155081][ T2836] Total swap = 0kB [ 413.156754][ T2836] 523776 pages RAM [ 413.158424][ T2836] 0 pages HighMem/MovableOnly [ 413.181851][ T2836] 184519 pages reserved [ 413.183940][ T2836] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 Warning: Permanently added '[localhost]:40095' (ECDSA) to the list of known hosts. ps_root_recvmsgcb: failed to send message to pid 2829: Connection refused ps_root_recvmsgcb: failed to send message to pid 2828: Connection refused 1970/01/01 00:07:49 fuzzer started runtime: lfstack.push invalid packing: node=0xffffff6dc7a280 cnt=0x1 packed=0xffff6dc7a2800001 -> node=0xffff6dc7a280 fatal error: lfstack.push runtime stack: runtime.throw({0x6cfe6c, 0xc}) /usr/local/go/src/runtime/panic.go:1198 +0x60 runtime.(*lfstack).push(0x14ab098, 0xffffff6dc7a280) /usr/local/go/src/runtime/lfstack.go:30 +0x1a8 runtime.(*spanSetBlockAlloc).free(...) /usr/local/go/src/runtime/mspanset.go:292 runtime.(*spanSet).reset(0x14a42e0) /usr/local/go/src/runtime/mspanset.go:265 +0xe4 runtime.finishsweep_m() /usr/local/go/src/runtime/mgcsweep.go:145 +0xb4 runtime.gcStart.func1() /usr/local/go/src/runtime/mgc.go:660 +0x24 runtime.systemstack() /usr/local/go/src/runtime/asm_riscv64.s:131 +0x58 goroutine 1 [running]: runtime.systemstack_switch() /usr/local/go/src/runtime/asm_riscv64.s:94 +0x8 fp=0xc0005bf5c0 sp=0xc0005bf5b8 pc=0x80368 runtime.gcStart({0x0, 0x0, 0x0}) /usr/local/go/src/runtime/mgc.go:659 +0x544 fp=0xc0005bf638 sp=0xc0005bf5c0 pc=0x2bcb4 runtime.mallocgc(0x6ff90, 0x64d960, 0x1) /usr/local/go/src/runtime/malloc.go:1174 +0x7d0 fp=0xc0005bf6b8 sp=0xc0005bf638 pc=0x1d070 runtime.newarray(0x64d960, 0x89d) /usr/local/go/src/runtime/malloc.go:1250 +0x94 fp=0xc0005bf6e0 sp=0xc0005bf6b8 pc=0x1d2dc runtime.makeBucketArray(0x5f1460, 0xb, 0x0) /usr/local/go/src/runtime/map.go:362 +0x204 fp=0xc0005bf710 sp=0xc0005bf6e0 pc=0x1e3ec runtime.hashGrow(0x5f1460, 0xc0004d8f00) /usr/local/go/src/runtime/map.go:1036 +0xb4 fp=0xc0005bf758 sp=0xc0005bf710 pc=0x201ac runtime.mapassign_faststr(0x5f1460, 0xc0004d8f00, {0x739d48, 0x1f}) /usr/local/go/src/runtime/map_faststr.go:275 +0xe4 fp=0xc0005bf7c0 sp=0xc0005bf758 pc=0x23a0c github.com/google/syzkaller/prog.(*Target).initTarget(0xc0004bc000) /syzkaller/gopath/src/github.com/google/syzkaller/prog/target.go:159 +0x384 fp=0xc0005bf890 sp=0xc0005bf7c0 pc=0x180914 github.com/google/syzkaller/prog.(*Target).lazyInit(0xc0004bc000) /syzkaller/gopath/src/github.com/google/syzkaller/prog/target.go:130 +0x80 fp=0xc0005bf908 sp=0xc0005bf890 pc=0x180298 github.com/google/syzkaller/prog.(*Target).lazyInit-fm() /syzkaller/gopath/src/github.com/google/syzkaller/prog/target.go:127 +0x34 fp=0xc0005bf918 sp=0xc0005bf908 pc=0x188cdc sync.(*Once).doSlow(0xc0004bc108, 0xc0005bf9f8) /usr/local/go/src/sync/once.go:68 +0xcc fp=0xc0005bf960 sp=0xc0005bf918 pc=0x99814 sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 github.com/google/syzkaller/prog.GetTarget({0x6b39ee, 0x5}, {0xfffffffa4d0e92, 0x7}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/target.go:108 +0x17c fp=0xc0005bfa88 sp=0xc0005bf960 pc=0x17ff74 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:164 +0x3c0 fp=0xc0005bff88 sp=0xc0005bfa88 pc=0x55aa68 runtime.main() /usr/local/go/src/runtime/proc.go:255 +0x268 fp=0xc0005bffd8 sp=0xc0005bff88 pc=0x4f770 runtime.goexit() /usr/local/go/src/runtime/asm_riscv64.s:507 +0x4 fp=0xc0005bffd8 sp=0xc0005bffd8 pc=0x82314 goroutine 6 [select]: go.opencensus.io/stats/view.(*worker).start(0xc0000d1080) /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:276 +0xb0 created by go.opencensus.io/stats/view.init.0 /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x80 ps_root_recvmsgcb: failed to send message to pid 2836: Connection refused ps_root_recvmsgcb: failed to send message to pid 2837: Connection refused VM DIAGNOSIS: 18:37:10 Registers: info registers vcpu 0 pc ffffffff82cfe930 mhartid 0000000000000000 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d90 sepc ffffffff804d777c mcause 0000000000000009 scause 8000000000000009 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff82cfe106 x2/sp ffffffff84e06e20 x3/gp ffffffff85cd2e80 x4/tp ffffffff84e44380 x5/t0 ff6000001181d820 x6/t1 00000000000f0000 x7/t2 0000000000955e95 x8/s0 ffffffff84e06e20 x9/s1 ff6000001492c8c0 x10/a0 ff6000001492c976 x11/a1 0000000000000007 x12/a2 0000000000000000 x13/a3 0000000000000100 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000100 x17/a7 0000000000000101 x18/s2 0000000000000000 x19/s3 0000000000000001 x20/s4 ff60000010430c40 x21/s5 1ffffffff09c0de4 x22/s6 ffffffff84e06fa0 x23/s7 ff6000001492c940 x24/s8 0000000000000007 x25/s9 ffffffff84e06fa0 x26/s10 ffffffff84f7b480 x27/s11 c2be682c00bf480b x28/t3 fffffffff3f3f300 x29/t4 ffffffff80123d54 x30/t5 1ffffffff09c0d48 x31/t6 ff6000001200c8d8 f0/ft0 41162b138c0b8871 f1/ft1 bfeffb678e4b5560 f2/ft2 4120000000000000 f3/ft3 403a000000000000 f4/ft4 40c9e10000000000 f5/ft5 4039000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 pc ffffffff833d4b86 mhartid 0000000000000001 mstatus 00000000000001a0 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d90 sepc ffffffff833e3ed4 mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff833d4b9a x2/sp ff20000004597110 x3/gp ffffffff85cd2e80 x4/tp ff60000011594980 x5/t0 0000000000046000 x6/t1 00000000000f0000 x7/t2 ffffffffffffffff x8/s0 ff20000004597120 x9/s1 ff60000011594980 x10/a0 ffffffff83ace440 x11/a1 ffffffff83ace400 x12/a2 ffffffff833d4b86 x13/a3 0000000000000100 x14/a4 ff60000011594980 x15/a5 0000000000000000 x16/a6 0000000000000000 x17/a7 0000000000000102 x18/s2 0000000000000001 x19/s3 ff60000011594980 x20/s4 ffffffff85cfa460 x21/s5 ffffffff85cd5f40 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 000000000000b6c7 x25/s9 0000000000000000 x26/s10 0000000000000000 x27/s11 0000000000000130 x28/t3 fffffffff3f3f300 x29/t4 ffebffff0b4beaa0 x30/t5 ffebffff0b4beaa1 x31/t6 0000000000040000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000