syzkaller login: [ 374.083546][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 374.235810][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 374.334323][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 374.409348][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2782: Connectio[ 374.478818][ T2815] warn_alloc: 3 callbacks suppressed n refused [ 374.479148][ T2815] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 374.578643][ T2815] CPU: 1 PID: 2815 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller-00004-g950b879b7f02 #0 [ 374.582756][ T2815] Hardware name: riscv-virtio,qemu (DT) [ 374.583971][ T2815] Call Trace: [ 374.585005][ T2815] [] dump_backtrace+0x2e/0x3c [ 374.586584][ T2815] [] show_stack+0x34/0x40 [ 374.588007][ T2815] [] dump_stack_lvl+0xe0/0x14c [ 374.589517][ T2815] [] dump_stack+0x1c/0x24 [ 374.591573][ T2815] [] warn_alloc+0x168/0x22c [ 374.592964][ T2815] [] __vmalloc_node_range+0xb6c/0xdb4 [ 374.594596][ T2815] [] bpf_jit_alloc_exec+0x46/0x52 [ 374.596073][ T2815] [] bpf_jit_binary_alloc+0x96/0x13c [ 374.597538][ T2815] [] bpf_int_jit_compile+0x886/0xaa6 [ 374.598990][ T2815] [] bpf_prog_select_runtime+0x1a2/0x22e [ 374.600552][ T2815] [] bpf_migrate_filter+0x258/0x2be [ 374.602210][ T2815] [] bpf_prepare_filter+0x10e/0x1b4 ps_root_recvmsgcb: failed to sen[ 374.603790][ T2815] [] __get_filter+0x148/0x1a0 d message to pid 2778: Connection refused [ 374.606614][ T2815] [] sk_attach_filter+0x22/0x11a [ 374.608345][ T2815] [] sk_setsockopt+0x144e/0x270c [ 374.609906][ T2815] [] sock_setsockopt+0x48/0x58 [ 374.612171][ T2815] [] __sys_setsockopt+0x3f0/0x418 [ 374.613622][ T2815] [] sys_setsockopt+0x3a/0x4c [ 374.615049][ T2815] [] ret_from_syscall+0x0/0x2 [ 374.721880][ T2815] Mem-Info: [ 374.723316][ T2815] active_anon:34 inactive_anon:839 isolated_anon:0 [ 374.723316][ T2815] active_file:1712 inactive_file:161 isolated_file:0 [ 374.723316][ T2815] unevictable:768 dirty:47 writeback:126 [ 374.723316][ T2815] slab_reclaimable:4858 slab_unreclaimable:18306 [ 374.723316][ T2815] mapped:1042 shmem:804 pagetables:102 [ 374.723316][ T2815] sec_pagetables:0 bounce:0 [ 374.723316][ T2815] kernel_misc_reclaimable:0 [ 374.723316][ T2815] free:284906 free_pcp:909 free_cma:4096 [ 374.727098][ T2815] Node 0 active_anon:136kB inactive_anon:3356kB active_file:6848kB inactive_file:644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4168kB dirty:188kB writeback:504kB shmem:3216kB writeback_tmp:0kB kernel_stack:4472kB pagetables:408kB sec_pagetables:0kB all_unreclaimable? no [ 374.729874][ T2815] Node 0 DMA32 free:1139624kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:136kB inactive_anon:3356kB active_file:6848kB inactive_file:728kB unevictable:3072kB writepending:692kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3632kB local_pcp:2316kB free_cma:16384kB [ 374.755821][ T2815] lowmem_reserve[]: 0 0 0 [ 374.758308][ T2815] Node 0 DMA32: 2*4kB (UM) 0*8kB 32*16kB (UE) 1*32kB (U) 0*64kB 1*128kB (M) 1*256kB (U) 0*512kB 0*1024kB 2*2048kB (C) 277*4096kB (MC) = 1139624kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 374.829960][ T2815] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 374.884170][ T2815] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 374.886000][ T2815] 2703 total pagecache pages [ 374.887391][ T2815] 0 pages in swap cache [ 374.888684][ T2815] Free swap = 0kB [ 374.889938][ T2815] Total swap = 0kB [ 374.898120][ T2815] 523776 pages RAM [ 374.899631][ T2815] 0 pages HighMem/MovableOnly [ 374.902555][ T2815] 184025 pages reserved [ 374.903707][ T2815] 4096 pages cma reserved ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 2815: Connection refused ps_root_recvmsgcb: failed to send message to pid 2816: Connection refused [ 414.916890][ T2835] warn_alloc: 1 callbacks suppressed [ 414.917219][ T2835] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 414.963124][ T2835] CPU: 1 PID: 2835 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller-00004-g950b879b7f02 #0 [ 414.966969][ T2835] Hardware name: riscv-virtio,qemu (DT) [ 414.968741][ T2835] Call Trace: [ 414.970316][ T2835] [] dump_backtrace+0x2e/0x3c [ 414.972958][ T2835] [] show_stack+0x34/0x40 [ 414.975365][ T2835] [] dump_stack_lvl+0xe0/0x14c [ 414.977932][ T2835] [] dump_stack+0x1c/0x24 [ 414.980505][ T2835] [] warn_alloc+0x168/0x22c [ 414.982893][ T2835] [] __vmalloc_node_range+0xb6c/0xdb4 [ 414.985650][ T2835] [] bpf_jit_alloc_exec+0x46/0x52 [ 414.987467][ T2835] [] bpf_jit_binary_alloc+0x96/0x13c [ 414.990114][ T2835] [] bpf_int_jit_compile+0x886/0xaa6 [ 414.991548][ T2835] [] bpf_prog_select_runtime+0x1a2/0x22e [ 414.994094][ T2835] [] bpf_migrate_filter+0x258/0x2be [ 414.996825][ T2835] [] bpf_prepare_filter+0x10e/0x1b4 [ 414.999559][ T2835] [] __get_filter+0x148/0x1a0 [ 415.001280][ T2835] [] sk_attach_filter+0x22/0x11a [ 415.003932][ T2835] [] sk_setsockopt+0x144e/0x270c [ 415.006512][ T2835] [] sock_setsockopt+0x48/0x58 [ 415.009057][ T2835] [] __sys_setsockopt+0x3f0/0x418 [ 415.010835][ T2835] [] sys_setsockopt+0x3a/0x4c [ 415.013113][ T2835] [] ret_from_syscall+0x0/0x2 [ 415.167740][ T2835] Mem-Info: [ 415.169611][ T2835] active_anon:36 inactive_anon:1029 isolated_anon:0 [ 415.169611][ T2835] active_file:1728 inactive_file:2778 isolated_file:0 [ 415.169611][ T2835] unevictable:768 dirty:456 writeback:0 [ 415.169611][ T2835] slab_reclaimable:5085 slab_unreclaimable:18332 [ 415.169611][ T2835] mapped:1042 shmem:806 pagetables:117 [ 415.169611][ T2835] sec_pagetables:0 bounce:0 [ 415.169611][ T2835] kernel_misc_reclaimable:0 [ 415.169611][ T2835] free:281679 free_pcp:1048 free_cma:4096 [ 415.176773][ T2835] Node 0 active_anon:144kB inactive_anon:4116kB active_file:6912kB inactive_file:11112kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4168kB dirty:1824kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4384kB pagetables:468kB sec_pagetables:0kB all_unreclaimable? no [ 415.178921][ T2835] Node 0 DMA32 free:1126716kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:144kB inactive_anon:4116kB active_file:6912kB inactive_file:11112kB unevictable:3072kB writepending:1824kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4176kB local_pcp:1912kB free_cma:16384kB [ 415.232373][ T2835] lowmem_reserve[]: 0 0 0 [ 415.235842][ T2835] Node 0 DMA32: 53*4kB (UE) 57*8kB (U) 18*16kB (UME) 14*32kB (UE) 5*64kB (U) 1*128kB (M) 2*256kB (UE) 0*512kB 2*1024kB (UE) 4*2048kB (UEC) 272*4096kB (MC) = 1126716kB ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 415.322457][ T2835] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 415.326012][ T2835] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 415.329098][ T2835] 5335 total pagecache pages [ 415.352810][ T2835] 0 pages in swap cache [ 415.354916][ T2835] Free swap = 0kB [ 415.356776][ T2835] Total swap = 0kB [ 415.358598][ T2835] 523776 pages RAM [ 415.386482][ T2835] 0 pages HighMem/MovableOnly [ 415.388713][ T2835] 184025 pages reserved [ 415.419767][ T2835] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 433.965650][ T2843] warn_alloc: 1 callbacks suppressed [ 433.966020][ T2843] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 433.977418][ T2843] CPU: 0 PID: 2843 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller-00004-g950b879b7f02 #0 [ 433.981583][ T2843] Hardware name: riscv-virtio,qemu (DT) [ 433.984598][ T2843] Call Trace: [ 433.986494][ T2843] [] dump_backtrace+0x2e/0x3c [ 433.989812][ T2843] [] show_stack+0x34/0x40 [ 433.993646][ T2843] [] dump_stack_lvl+0xe0/0x14c [ 433.996502][ T2843] [] dump_stack+0x1c/0x24 [ 433.999223][ T2843] [] warn_alloc+0x168/0x22c [ 434.002627][ T2843] [] __vmalloc_node_range+0xb6c/0xdb4 [ 434.005974][ T2843] [] bpf_jit_alloc_exec+0x46/0x52 [ 434.008855][ T2843] [] bpf_jit_binary_alloc+0x96/0x13c [ 434.012426][ T2843] [] bpf_int_jit_compile+0x886/0xaa6 [ 434.015584][ T2843] [] bpf_prog_select_runtime+0x1a2/0x22e [ 434.018716][ T2843] [] bpf_migrate_filter+0x258/0x2be [ 434.022258][ T2843] [] bpf_prepare_filter+0x10e/0x1b4 [ 434.025251][ T2843] [] __get_filter+0x148/0x1a0 [ 434.028628][ T2843] [] sk_attach_filter+0x22/0x11a [ 434.032173][ T2843] [] sk_setsockopt+0x144e/0x270c [ 434.035949][ T2843] [] sock_setsockopt+0x48/0x58 [ 434.039366][ T2843] [] __sys_setsockopt+0x3f0/0x418 [ 434.042844][ T2843] [] sys_setsockopt+0x3a/0x4c [ 434.045621][ T2843] [] ret_from_syscall+0x0/0x2 [ 434.082767][ T2843] Mem-Info: [ 434.084874][ T2843] active_anon:37 inactive_anon:1082 isolated_anon:0 [ 434.084874][ T2843] active_file:1734 inactive_file:4091 isolated_file:0 [ 434.084874][ T2843] unevictable:768 dirty:1761 writeback:0 [ 434.084874][ T2843] slab_reclaimable:5197 slab_unreclaimable:18316 [ 434.084874][ T2843] mapped:1042 shmem:807 pagetables:111 [ 434.084874][ T2843] sec_pagetables:0 bounce:0 [ 434.084874][ T2843] kernel_misc_reclaimable:0 [ 434.084874][ T2843] free:279993 free_pcp:1324 free_cma:4096 [ 434.162139][ T2843] Node 0 active_anon:148kB inactive_anon:4328kB active_file:6936kB inactive_file:16364kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4168kB dirty:7128kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4352kB pagetables:444kB sec_pagetables:0kB all_unreclaimable? no [ 434.166641][ T2843] Node 0 DMA32 free:1119972kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:148kB inactive_anon:4328kB active_file:6936kB inactive_file:16364kB unevictable:3072kB writepending:7128kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5212kB local_pcp:2808kB free_cma:16384kB [ 434.207195][ T2843] lowmem_reserve[]: 0 0 0 [ 434.212800][ T2843] Node 0 DMA32: 1*4kB (M) 2*8kB (UE) 1*16kB (E) 6*32kB (UME) 6*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 2*1024kB (UE) 5*2048kB (UMEC) 270*4096kB (MC) = 1119972kB [ 434.246453][ T2843] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 434.248873][ T2843] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 434.285427][ T2843] 6646 total pagecache pages [ 434.287822][ T2843] 0 pages in swap cache [ 434.289606][ T2843] Free swap = 0kB [ 434.323734][ T2843] Total swap = 0kB [ 434.325877][ T2843] 523776 pages RAM [ 434.327342][ T2843] 0 pages HighMem/MovableOnly [ 434.329239][ T2843] 184025 pages reserved [ 434.335339][ T2843] 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]:11444' (ECDSA) to the list of known hosts. ps_root_recvmsgcb: failed to send message to pid 2835: Connection refused ps_root_recvmsgcb: failed to send message to pid 2836: Connection refused 1970/01/01 00:08:04 fuzzer started runtime: lfstack.push invalid packing: node=0xffffff6957a940 cnt=0x1 packed=0xffff6957a9400001 -> node=0xffff6957a940 fatal error: lfstack.push runtime stack: runtime.throw({0x6cfe6c, 0xc}) /usr/local/go/src/runtime/panic.go:1198 +0x60 runtime.(*lfstack).push(0x14ab0b8, 0xffffff6957a940) /usr/local/go/src/runtime/lfstack.go:30 +0x1a8 runtime.(*spanSetBlockAlloc).free(...) /usr/local/go/src/runtime/mspanset.go:292 runtime.(*spanSet).reset(0x14a4300) /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(0x37f60, 0x64d960, 0x1) /usr/local/go/src/runtime/malloc.go:1174 +0x7d0 fp=0xc0005bf6b8 sp=0xc0005bf638 pc=0x1d070 runtime.newarray(0x64d960, 0x44e) /usr/local/go/src/runtime/malloc.go:1250 +0x94 fp=0xc0005bf6e0 sp=0xc0005bf6b8 pc=0x1d2dc runtime.makeBucketArray(0x5f1460, 0xa, 0x0) /usr/local/go/src/runtime/map.go:362 +0x204 fp=0xc0005bf710 sp=0xc0005bf6e0 pc=0x1e3ec runtime.hashGrow(0x5f1460, 0xc0003a2ff0) /usr/local/go/src/runtime/map.go:1036 +0xb4 fp=0xc0005bf758 sp=0xc0005bf710 pc=0x201ac runtime.mapassign_faststr(0x5f1460, 0xc0003a2ff0, {0x7572b5, 0x27}) /usr/local/go/src/runtime/map_faststr.go:275 +0xe4 fp=0xc0005bf7c0 sp=0xc0005bf758 pc=0x23a0c github.com/google/syzkaller/prog.(*Target).initTarget(0xc00048c700) /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(0xc00048c700) /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(0xc00048c808, 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}, {0xffffffea77ee92, 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=0x55b080 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 18 [select]: go.opencensus.io/stats/view.(*worker).start(0xc0000f5080) /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 2843: Connection refused ps_root_recvmsgcb: failed to send message to pid 2844: Connection refused VM DIAGNOSIS: 23:55:39 Registers: info registers vcpu 0 pc ffffffff8012420c mhartid 0000000000000000 mstatus 00000000000000a0 mip 0000000000000080 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d88 sepc ffffffff80018540 mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff8012420c x2/sp ff20000000377a00 x3/gp ffffffff85efcae0 x4/tp ff600000084f9880 x5/t0 ffebffff024d595c x6/t1 fffffffef0fa5e13 x7/t2 ffffffffffffffff x8/s0 ff20000000377a40 x9/s1 ff600000084f9880 x10/a0 ff600000084fa280 x11/a1 0000000000000007 x12/a2 1fec00000109f450 x13/a3 ffffffff8012420c x14/a4 0000000000000000 x15/a5 ff600000084fa280 x16/a6 ffffffff85f23240 x17/a7 ffffffff87d2f09b x18/s2 ffffffff83843848 x19/s3 ffffffff87c06060 x20/s4 ff600000084fa880 x21/s5 0000000000001000 x22/s6 0000000000000001 x23/s7 ffffffff85f23740 x24/s8 ffffffff83a3b180 x25/s9 0000000000000000 x26/s10 ffffffff87d2f098 x27/s11 0000000000000022 x28/t3 fffffffff3f3f300 x29/t4 fffffffef0fa5e13 x30/t5 fffffffef0fa5e14 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 info registers vcpu 1 pc ffffffff80e24f18 mhartid 0000000000000001 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d88 sepc ffffffff80127ec2 mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80e24f18 x2/sp ff20000004606c60 x3/gp ffffffff85efcae0 x4/tp ff600000124ab100 x5/t0 ffebffff01d29380 x6/t1 00000000000f0000 x7/t2 0000000000000000 x8/s0 ff20000004606cc0 x9/s1 ff600000102b0a00 x10/a0 ff600000102b0a60 x11/a1 0000000000000003 x12/a2 1fec00000205614c x13/a3 ffffffff80e24f18 x14/a4 0000000000000000 x15/a5 ff600000102b0a60 x16/a6 0000000000000100 x17/a7 0000000000000101 x18/s2 000000000000407b x19/s3 ff20000004606d50 x20/s4 ff20000004606d60 x21/s5 ff600000102b0a58 x22/s6 ff600000102b0a60 x23/s7 ff600000102b0a4a x24/s8 ff600000102b0a4b x25/s9 ff600000102b0a78 x26/s10 ff20000004606d60 x27/s11 ff20000004606d40 x28/t3 fffffffff3f3f300 x29/t4 ffebffff015ccf18 x30/t5 ffebffff015ccf19 x31/t6 ffffffff8549bb90 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