last executing test programs: 50.049707373s ago: executing program 0 (id=12): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000001c0)=0x800001, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x100, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x100}}}}}}}, 0x0) 47.747847785s ago: executing program 1 (id=13): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 38.815421073s ago: executing program 0 (id=14): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x400, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0xfff3, 0xe}, {0xd, 0x6}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000006800010003001000fdffff7f000000000000000014000200010000001500000000000000aac4"], 0x2c}, 0x1, 0x0, 0x0, 0x4008018}, 0x4000080) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 37.982138908s ago: executing program 1 (id=15): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={@cgroup=r1, 0x2, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 28.157660025s ago: executing program 0 (id=16): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x14}}, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000240)="02000300", 0x3}], 0x10000000000000a3, 0x0, 0x0) 27.942546599s ago: executing program 1 (id=17): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10b}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x54, 0x0, &(0x7f0000000e00)=[@acquire, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x68, 0x0, &(0x7f00000006c0)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x2, 0x32}, @ptr={0x70742a85, 0x0, 0x0, 0x0, 0x1, 0x22}, @fd={0x66642a85, 0x0, r1}}, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)={0x30, 0x30, 0x30}}}], 0x0, 0x0, 0x0}) 18.919692504s ago: executing program 0 (id=18): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) write$vga_arbiter(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='lock io'], 0xc) 16.117832538s ago: executing program 1 (id=19): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x8) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000da16c167d803f1f805000600200000000a00060000000000ff0000000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400008a, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x9, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x25dfdbfe}, 0x10}}, 0x0) 11.505596152s ago: executing program 0 (id=20): socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 8.055461759s ago: executing program 1 (id=21): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x800, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0xffffffffffffff67, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000140)=[@decrefs], 0x0, 0x0, 0x0}) 4.145618137s ago: executing program 0 (id=22): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 0s ago: executing program 1 (id=23): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/resume_offset', 0x2242, 0x1f2) read$FUSE(r0, &(0x7f0000000900)={0x2020}, 0x2020) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:50309' (ED25519) to the list of known hosts. syzkaller login: [ 674.790635][ T3230] cgroup: Unknown subsys name 'net' [ 675.693505][ T3230] cgroup: Unknown subsys name 'cpuset' [ 676.022551][ T3230] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 777.812239][ T3230] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 1004.853259][ T3242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1005.816043][ T3242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1005.932692][ T3241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1006.809389][ T3241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1022.623362][ T3242] hsr_slave_0: entered promiscuous mode [ 1022.717415][ T3242] hsr_slave_1: entered promiscuous mode [ 1029.353290][ T3241] hsr_slave_0: entered promiscuous mode [ 1029.440978][ T3241] hsr_slave_1: entered promiscuous mode [ 1029.480636][ T3241] debugfs: 'hsr0' already exists in 'hsr' [ 1029.485180][ T3241] Cannot create hsr debugfs directory [ 1043.564887][ T3242] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1044.360687][ T3242] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1044.743990][ T3242] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1045.182112][ T3242] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1049.580624][ T3241] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1050.424646][ T3241] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1051.021602][ T3241] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1051.474816][ T3241] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1070.427070][ T3242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1080.547604][ T3241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1155.689635][ T3242] veth0_vlan: entered promiscuous mode [ 1157.212748][ T3242] veth1_vlan: entered promiscuous mode [ 1161.492536][ T3242] veth0_macvtap: entered promiscuous mode [ 1162.122259][ T3242] veth1_macvtap: entered promiscuous mode [ 1166.904765][ T3310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1167.147203][ T3310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1167.180710][ T3310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1167.183878][ T3310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1174.551606][ T3241] veth0_vlan: entered promiscuous mode [ 1175.895558][ T3241] veth1_vlan: entered promiscuous mode [ 1178.964678][ T3242] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 1180.972059][ T3241] veth0_macvtap: entered promiscuous mode [ 1181.752801][ T3241] veth1_macvtap: entered promiscuous mode [ 1188.023776][ T3245] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1188.027081][ T3245] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1188.217606][ T3245] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1188.377196][ T3245] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1211.273919][ T3862] input: syz0 as /devices/virtual/input/input0 [ 1227.001634][ T3874] xt_hashlimit: size too large, truncated to 1048576 [ 1252.320864][ T3854] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1252.721687][ T3854] usb 1-1: Using ep0 maxpacket: 16 [ 1253.014615][ T3854] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1253.021499][ T3854] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1253.462528][ T3854] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1253.464089][ T3854] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1253.465807][ T3854] usb 1-1: Product: syz [ 1253.467372][ T3854] usb 1-1: Manufacturer: syz [ 1253.486036][ T3854] usb 1-1: SerialNumber: syz [ 1256.943324][ T3854] usb 1-1: 0:2 : does not exist [ 1257.165761][ T3854] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 1258.933639][ T3854] usb 1-1: USB disconnect, device number 2 [ 1293.405401][ T3923] Zero length message leads to an empty skb [ 1324.185054][ T3937] binder: 3936:3937 ioctl c0306201 2000000003c0 returned -14 [ 1329.618683][ C0] ------------[ cut here ]------------ [ 1329.619293][ C0] kernel BUG at [] mm/page_table_check.c:118! [ 1329.621047][ C0] Kernel BUG [#1] [ 1329.621469][ C0] Modules linked in: [ 1329.623058][ C0] CPU: 0 UID: 0 PID: 3939 Comm: syz.0.22 Not tainted syzkaller #0 PREEMPT [ 1329.624150][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1329.624860][ C0] epc : page_table_check_set+0xa74/0xd30 [ 1329.627579][ C0] ra : page_table_check_set+0xa74/0xd30 [ 1329.628481][ C0] epc : ffffffff80bfcb7c ra : ffffffff80bfcb7c sp : ffff8f800b8b7520 [ 1329.629011][ C0] gp : ffffffff89f9df20 tp : ffffaf801ca41a80 t0 : 0000000000000000 [ 1329.629473][ C0] t1 : fffff5ef0269cc09 t2 : ffffffff9136c6e0 s0 : ffff8f800b8b75a0 [ 1329.629974][ C0] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 1329.630425][ C0] a2 : 0000000000080000 a3 : ffffffff80bfcb7c a4 : ffff8f8004852920 [ 1329.630868][ C0] a5 : 000000000003f920 a6 : 0000000000000003 a7 : ffffaf80134e604b [ 1329.631321][ C0] s2 : 00000000000b2e00 s3 : 0000000000000000 s4 : ffffaf80134e6000 [ 1329.631753][ C0] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 1329.632193][ C0] s8 : 0000000000007fff s9 : ffffffff88825fa0 s10: 0000000000000000 [ 1329.632634][ C0] s11: ffffffff8a0b5d80 t3 : 0000000000000001 t4 : fffff5ef0269cc09 [ 1329.633059][ C0] t5 : fffff5ef0269cc0a t6 : 0000000000000002 ssp : 0000000000000000 [ 1329.633497][ C0] status: 0000000200000120 badaddr: ffffffff80bfcb7c cause: 0000000000000003 [ 1329.634135][ C0] [] page_table_check_set+0xa74/0xd30 [ 1329.635191][ C0] [] __page_table_check_ptes_set+0x264/0x47c [ 1329.635995][ C0] [] split_huge_pmd_locked+0x2b0a/0x326c [ 1329.636739][ C0] [] __split_huge_pmd+0x2ba/0x3e4 [ 1329.637435][ C0] [] move_pages+0x19d4/0x55c0 [ 1329.638238][ C0] [] userfaultfd_ioctl+0x10c6/0x44e0 [ 1329.638895][ C0] [] __riscv_sys_ioctl+0x17c/0x1e4 [ 1329.639621][ C0] [] syscall_handler+0x92/0x114 [ 1329.640305][ C0] [] do_trap_ecall_u+0x3d2/0x58c [ 1329.641131][ C0] [] handle_exception+0x15e/0x16a [ 1329.643031][ C0] Code: 7097 ff90 80e7 4580 81e3 e004 8097 ff90 80e7 9380 (9002) 8097 [ 1329.644832][ C0] ---[ end trace 0000000000000000 ]--- [ 1329.646931][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 1329.648152][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 06:42:52 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80503ffe mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff863bb4c0 vstvec 0000000000000000 mepc ffffffff80090e2e sepc ffffffff80bfcb7c vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80bfcb7c htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 901fb000000b3255 x0/zero 0000000000000000 x1/ra ffffffff81f72012 x2/sp ffff8f800b8b6cd0 x3/gp ffffffff89f9df20 x4/tp ffffaf801ca41a80 x5/t0 0000000000000000 x6/t1 0000000000000001 x7/t2 5542206c656e7265 x8/s0 ffff8f800b8b6ec0 x9/s1 ffffffff9135ab80 x10/a0 0000000000000000 x11/a1 0000000000000000 x12/a2 0000000000000000 x13/a3 ffffffff81f71fd6 x14/a4 0000000000000004 x15/a5 0000000000000003 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 0000000000000027 x19/s3 0000000200000120 x20/s4 0000000000000000 x21/s5 ffffffff9116a0a0 x22/s6 ffff8f800b8b6e40 x23/s7 0000000000000000 x24/s8 ffff8f800b8b7100 x25/s9 ffffffff88d8ace0 x26/s10 0000000000000027 x27/s11 1ffff1f001716db0 x28/t3 ffffffff81f7135c x29/t4 fffff1ef01716d84 x30/t5 fffff1ef01716d85 x31/t6 ffffffff9116a0b7 fcsr 0000000000000000 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 CPU#1 V = 0 pc ffffffff800875e6 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff863bb4c0 vstvec 0000000000000000 mepc ffffffff80503ffe sepc ffffffff80163d6e vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 9016c000000af8b5 x0/zero 0000000000000000 x1/ra ffffffff800875e2 x2/sp ffff8f8000017b00 x3/gp ffffffff89f9df20 x4/tp ffffaf8013a90000 x5/t0 0000000000846600 x6/t1 fffffffef1415538 x7/t2 0000000000000530 x8/s0 ffff8f8000017b30 x9/s1 ffffffff8680cf28 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875e2 x14/a4 0000000000010101 x15/a5 ffffaf8013a90000 x16/a6 fffffffef1415539 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff8665f000 x20/s4 ffffffff8008732c x21/s5 ffffaf8011e8c800 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff9136c6e8 x26/s10 ffffffff8686d460 x27/s11 0000000000000004 x28/t3 ffffffff87d89ca8 x29/t4 fffffffef1415538 x30/t5 fffffffef1415539 x31/t6 ffffffff911ad890 fcsr 0000000000000000 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