last executing test programs: 37.509862331s ago: executing program 1 (id=102): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r2, 0xfffffffc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r5, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xe}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xaa34a4cfdf933201}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000700000024000180060005004e230000060001000200051b08000300ac1414aa"], 0x38}, 0x1, 0x0, 0x0, 0x14}, 0x0) 36.251506523s ago: executing program 0 (id=103): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz0\x00', {}, 0x0, [0x80000000, 0x3, 0x3ff, 0x8, 0xfffffffd, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xffffffff, 0x10000000, 0x99, 0x20000000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffe, 0x0, 0x0, 0x1], [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedc0, 0x0, 0x5ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffff8, 0x2, 0x0, 0x2000079, 0x400, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xc0800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x4771], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4], [0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffc, 0x4, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, 0xfffffffd, 0x0, 0x0, 0x0, 0x8001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ec5, 0x0, 0x8000000, 0x4, 0x0, 0x0, 0x0, 0xffffe]}, 0x45c) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x3, 0x0) epoll_create1(0x80000) syz_io_uring_setup(0x1a1d, &(0x7f0000000180)={0x0, 0x755e, 0x13080, 0x3, 0x2b5, 0x0, 0x0}, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1a1d, &(0x7f0000000180)={0x0, 0x755e, 0x13080, 0x3, 0x2b5, 0x0, 0x0}, 0x0, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x7ff, 0x7, 0x0, 0x8, 0x1, 0x6, 0x1, 0x7f}, 0x0, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000500)={'syz1\x00', {0xb710, 0xe, 0x3}, 0x34, [0xe, 0x1ff, 0x8, 0x3, 0x2, 0x8, 0x69, 0x2, 0x0, 0x874, 0x9, 0xd4a1, 0x3, 0x3, 0x7, 0x5b8, 0x2, 0x6, 0xc, 0x7, 0x51, 0xbe4, 0x100, 0x1, 0xa, 0x8, 0xfff, 0x8, 0xb, 0x80, 0x9ad, 0x26, 0x1, 0x5, 0x1, 0x6, 0x905e, 0xf87, 0xe2ee, 0x0, 0x6, 0x5, 0x1, 0x80000000, 0x1000, 0x1d7, 0x2, 0x6, 0xff, 0x8001, 0x10, 0x2, 0xc3bb, 0x1, 0x1, 0x5, 0x1, 0x4, 0x2, 0x339, 0xbbf, 0xfffff000, 0x100800, 0x8], [0x2, 0x100, 0x7af, 0x6, 0x5, 0x0, 0x5, 0x7fffc, 0x2, 0x6, 0xa, 0x10000, 0x2, 0x17, 0x20, 0x2, 0x5, 0x5, 0xa, 0x65, 0x9, 0x9, 0x8, 0x4, 0x7fff, 0x3ff, 0xffffff01, 0x8, 0x3, 0x9, 0xb6, 0x7cb4cb2c, 0x0, 0x2, 0x81, 0xffff, 0x7, 0xc5d3, 0xa, 0xc2e, 0x7, 0x9, 0x9, 0x8, 0x2, 0xfffffffe, 0x7c, 0x9, 0x5, 0x5, 0xa, 0x5, 0xc98, 0x9, 0xffffcbb6, 0xd0, 0x1, 0x5, 0x6, 0x1, 0x7, 0x5, 0x1, 0x6], [0x4, 0x5, 0xffffffff, 0x200, 0x5e4, 0x6, 0x6, 0x3, 0x1ff, 0x6, 0x9, 0x3, 0x0, 0x10000, 0x9, 0x3, 0x2, 0x89a, 0x100, 0x5, 0x2, 0x1, 0x3, 0xfffffffb, 0x7, 0x6, 0x20000007, 0x9, 0x4, 0x0, 0x3, 0x9, 0x0, 0x2, 0x6, 0x0, 0xfffffff8, 0x7, 0x0, 0x3, 0x6, 0x0, 0x5, 0x3, 0x9bb, 0xa, 0x0, 0x4, 0x7, 0x3ff, 0x0, 0xe5c, 0x1, 0x5, 0x9, 0x7, 0x80000000, 0x8, 0x1, 0xffff6139, 0x42c0, 0x76, 0xe339], [0xd54, 0x1, 0x9, 0xb, 0x4, 0x7f, 0x6, 0x2, 0x0, 0x7ff, 0x2, 0x10000, 0x8, 0x8001, 0x80, 0xfb, 0xe68f, 0xdaba, 0xfffffffe, 0x52b, 0x8010, 0x9, 0xfd, 0x80000000, 0x8, 0x8, 0x2, 0x5, 0xfffffffb, 0x5, 0x7, 0x7, 0xd2c7, 0x8001, 0x94, 0x80000000, 0x8, 0x0, 0x5, 0x0, 0x8, 0x6, 0x3, 0x7, 0x0, 0x7, 0x961a, 0x1, 0x7, 0x49, 0x7, 0x255d, 0x1, 0x0, 0x9, 0x5, 0x10, 0x7, 0x0, 0xff, 0x66, 0x90000000, 0x7, 0x81]}, 0x45c) 30.403236688s ago: executing program 1 (id=104): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c40)=@newlink={0x28, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x428a4, 0x4200}, [@IFLA_NET_NS_FD={0x8}]}, 0x28}}, 0x8000) 26.095314565s ago: executing program 0 (id=105): 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)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f0000000400)=[@acquire, @increfs], 0x0, 0x0, 0x0}) 23.844308674s ago: executing program 1 (id=106): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000"], 0x28}}, 0x0) 20.475641517s ago: executing program 0 (id=107): r0 = socket$nl_route(0x10, 0x3, 0x0) timerfd_create(0x0, 0x800) close(0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000100)={{0xeeee0000, 0x0, 0x0, 0x7, 0x2, 0x0, 0x3, 0x7, 0x20, 0x8, 0x9, 0xc}, {0x6000, 0x10000, 0xc, 0xf8, 0x3, 0x0, 0xfd, 0x0, 0x7, 0xef, 0x1}, {0x2000, 0x8080000, 0xc, 0x0, 0x7, 0xc4, 0x0, 0x0, 0x54, 0x3, 0x40, 0x3}, {0x3000, 0x80a0000, 0x18592cbc7c573fc6, 0x9, 0x81, 0x0, 0x1, 0x0, 0x8, 0x0, 0x4}, {0x0, 0x58000, 0x0, 0x0, 0xfd, 0x2, 0xfd, 0x0, 0x0, 0x3f}, {0x100000, 0x0, 0x0, 0x78, 0x2, 0x1, 0x2, 0x80, 0x0, 0xff, 0x1, 0xff}, {0x0, 0xeeee0000, 0xa, 0x4, 0x3, 0x2, 0xa1, 0x6, 0x0, 0x0, 0x8}, {0xb000, 0x8080000, 0xc, 0x0, 0x0, 0x7, 0x1, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x200000, 0x8cc}, {0xdddd1000}, 0x8, 0x0, 0x0, 0x110, 0x0, 0x801, 0x0, [0x80000001, 0x2, 0x1, 0x2]}) prctl$PR_SET_VMA(0x49, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200), 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000001480)}, {0x0}], 0x2, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240), 0xa000, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) readv(r3, &(0x7f0000002540)=[{&(0x7f0000000280)=""/34, 0x22}, {0x0, 0x18}], 0x2) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x80) 16.93408721s ago: executing program 1 (id=108): syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1e67}, {&(0x7f00000000c0)=""/250, 0x4}], 0x2, 0x0, 0xd64}}], 0x300, 0x34000, 0x0) 13.569323953s ago: executing program 0 (id=109): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz0\x00', {}, 0x0, [0x80000000, 0x3, 0x3ff, 0x8, 0xfffffffd, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xffffffff, 0x10000000, 0x99, 0x20000000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffe, 0x0, 0x0, 0x1], [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedc0, 0x0, 0x5ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffff8, 0x2, 0x0, 0x2000079, 0x400, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xc0800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x4771], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4], [0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffc, 0x4, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, 0xfffffffd, 0x0, 0x0, 0x0, 0x8001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ec5, 0x0, 0x8000000, 0x4, 0x0, 0x0, 0x0, 0xffffe]}, 0x45c) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x3, 0x0) epoll_create1(0x80000) syz_io_uring_setup(0x1a1d, &(0x7f0000000180)={0x0, 0x755e, 0x13080, 0x3, 0x2b5, 0x0, 0x0}, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1a1d, &(0x7f0000000180)={0x0, 0x755e, 0x13080, 0x3, 0x2b5, 0x0, 0x0}, 0x0, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x7ff, 0x7, 0x0, 0x8, 0x1, 0x6, 0x1, 0x7f}, 0x0, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000500)={'syz1\x00', {0xb710, 0xe, 0x3}, 0x34, [0xe, 0x1ff, 0x8, 0x3, 0x2, 0x8, 0x69, 0x2, 0x0, 0x874, 0x9, 0xd4a1, 0x3, 0x3, 0x7, 0x5b8, 0x2, 0x6, 0xc, 0x7, 0x51, 0xbe4, 0x100, 0x1, 0xa, 0x8, 0xfff, 0x8, 0xb, 0x80, 0x9ad, 0x26, 0x1, 0x5, 0x1, 0x6, 0x905e, 0xf87, 0xe2ee, 0x0, 0x6, 0x5, 0x1, 0x80000000, 0x1000, 0x1d7, 0x2, 0x6, 0xff, 0x8001, 0x10, 0x2, 0xc3bb, 0x1, 0x1, 0x5, 0x1, 0x4, 0x2, 0x339, 0xbbf, 0xfffff000, 0x100800, 0x8], [0x2, 0x100, 0x7af, 0x6, 0x5, 0x0, 0x5, 0x7fffc, 0x2, 0x6, 0xa, 0x10000, 0x2, 0x17, 0x20, 0x2, 0x5, 0x5, 0xa, 0x65, 0x9, 0x9, 0x8, 0x4, 0x7fff, 0x3ff, 0xffffff01, 0x8, 0x3, 0x9, 0xb6, 0x7cb4cb2c, 0x0, 0x2, 0x81, 0xffff, 0x7, 0xc5d3, 0xa, 0xc2e, 0x7, 0x9, 0x9, 0x8, 0x2, 0xfffffffe, 0x7c, 0x9, 0x5, 0x5, 0xa, 0x5, 0xc98, 0x9, 0xffffcbb6, 0xd0, 0x1, 0x5, 0x6, 0x1, 0x7, 0x5, 0x1, 0x6], [0x4, 0x5, 0xffffffff, 0x200, 0x5e4, 0x6, 0x6, 0x3, 0x1ff, 0x6, 0x9, 0x3, 0x0, 0x10000, 0x9, 0x3, 0x2, 0x89a, 0x100, 0x5, 0x2, 0x1, 0x3, 0xfffffffb, 0x7, 0x6, 0x20000007, 0x9, 0x4, 0x0, 0x3, 0x9, 0x0, 0x2, 0x6, 0x0, 0xfffffff8, 0x7, 0x0, 0x3, 0x6, 0x0, 0x5, 0x3, 0x9bb, 0xa, 0x0, 0x4, 0x7, 0x3ff, 0x0, 0xe5c, 0x1, 0x5, 0x9, 0x7, 0x80000000, 0x8, 0x1, 0xffff6139, 0x42c0, 0x76, 0xe339], [0xd54, 0x1, 0x9, 0xb, 0x4, 0x7f, 0x6, 0x2, 0x0, 0x7ff, 0x2, 0x10000, 0x8, 0x8001, 0x80, 0xfb, 0xe68f, 0xdaba, 0xfffffffe, 0x52b, 0x8010, 0x9, 0xfd, 0x80000000, 0x8, 0x8, 0x2, 0x5, 0xfffffffb, 0x5, 0x7, 0x7, 0xd2c7, 0x8001, 0x94, 0x80000000, 0x8, 0x0, 0x5, 0x0, 0x8, 0x6, 0x3, 0x7, 0x0, 0x7, 0x961a, 0x1, 0x7, 0x49, 0x7, 0x255d, 0x1, 0x0, 0x9, 0x5, 0x10, 0x7, 0x0, 0xff, 0x66, 0x90000000, 0x7, 0x81]}, 0x45c) 10.274065011s ago: executing program 1 (id=110): r0 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) recvfrom$inet_nvme(r0, 0x0, 0x0, 0x40000002, 0x0, 0x0) shutdown(r0, 0x0) 5.078853159s ago: executing program 0 (id=111): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={r0, r2, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000bc0)={@link_local, @local, @void, {@ipv6={0x86dd, @gre_packet={0x4, 0x6, "a5b744", 0x44, 0x2f, 0x1, @mcast2, @private1, {[], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x1, 0x0, 0x1}, {0x1, 0x0, 0x0, 0x1}, {0x8, 0x88be, 0x4, {{0x0, 0x1, 0xe, 0x1, 0x1, 0x1, 0x2, 0x9}, 0x1, {0x80}}}, {0x8, 0x22eb, 0x2, {{0x8, 0x2, 0x8, 0x1, 0x1, 0x2, 0x4, 0x6}, 0x2, {0x7ff, 0xf4ce, 0x3, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1}}}}}}}}}, 0x0) 4.853319592s ago: executing program 1 (id=112): openat$iommufd(0xffffffffffffff9c, &(0x7f00000001c0), 0xc0a00, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x14) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 0s ago: executing program 0 (id=113): r0 = socket$nl_route(0x10, 0x3, 0x0) timerfd_create(0x0, 0x800) close(0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000100)={{0xeeee0000, 0x0, 0x0, 0x7, 0x2, 0x0, 0x3, 0x7, 0x20, 0x8, 0x9, 0xc}, {0x6000, 0x10000, 0xc, 0xf8, 0x3, 0x0, 0xfd, 0x0, 0x7, 0xef, 0x1}, {0x2000, 0x8080000, 0xc, 0x0, 0x7, 0xc4, 0x0, 0x0, 0x54, 0x3, 0x40, 0x3}, {0x3000, 0x80a0000, 0x18592cbc7c573fc6, 0x9, 0x81, 0x0, 0x1, 0x0, 0x8, 0x0, 0x4}, {0x0, 0x58000, 0x0, 0x0, 0xfd, 0x2, 0xfd, 0x0, 0x0, 0x3f}, {0x100000, 0x0, 0x0, 0x78, 0x2, 0x1, 0x2, 0x80, 0x0, 0xff, 0x1, 0xff}, {0x0, 0xeeee0000, 0xa, 0x4, 0x3, 0x2, 0xa1, 0x6, 0x0, 0x0, 0x8}, {0xb000, 0x8080000, 0xc, 0x0, 0x0, 0x7, 0x1, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x200000, 0x8cc}, {0xdddd1000}, 0x8, 0x0, 0x0, 0x110, 0x0, 0x801, 0x0, [0x80000001, 0x2, 0x1, 0x2]}) prctl$PR_SET_VMA(0x49, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200), 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000001480)="4688fb3a78451b4332bce8251501b4e0cf9b44042aceb3ed3df76bbeb52d834bd31ff5c0b597ae", 0x27}, {0x0}], 0x2, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240), 0xa000, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) readv(r3, &(0x7f0000002540)=[{&(0x7f0000000280)=""/34, 0x22}, {0x0, 0x18}], 0x2) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x80) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:15285' (ED25519) to the list of known hosts. syzkaller login: [ 588.754617][ T3223] cgroup: Unknown subsys name 'net' [ 589.753915][ T3223] cgroup: Unknown subsys name 'cpuset' [ 589.958743][ T3223] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 686.364237][ T3223] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 810.124477][ T3236] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 810.719137][ T3236] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 810.816906][ T3234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 811.360701][ T3234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 825.949421][ T3236] hsr_slave_0: entered promiscuous mode [ 826.019134][ T3236] hsr_slave_1: entered promiscuous mode [ 827.923425][ T3234] hsr_slave_0: entered promiscuous mode [ 827.964367][ T3234] hsr_slave_1: entered promiscuous mode [ 828.013475][ T3234] debugfs: 'hsr0' already exists in 'hsr' [ 828.040537][ T3234] Cannot create hsr debugfs directory [ 840.021792][ T3236] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 840.472316][ T3236] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 840.903470][ T3236] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 841.679000][ T3236] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 844.259412][ T3234] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 844.519317][ T3234] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 844.991629][ T3234] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 845.517135][ T3234] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 870.077453][ T3236] 8021q: adding VLAN 0 to HW filter on device bond0 [ 871.308807][ T3234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 939.227773][ T3236] veth0_vlan: entered promiscuous mode [ 939.673484][ T3236] veth1_vlan: entered promiscuous mode [ 942.419218][ T3236] veth0_macvtap: entered promiscuous mode [ 943.011338][ T3236] veth1_macvtap: entered promiscuous mode [ 944.207660][ T3234] veth0_vlan: entered promiscuous mode [ 945.298313][ T3234] veth1_vlan: entered promiscuous mode [ 946.490305][ T3350] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 946.557880][ T3350] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 946.652231][ T3304] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 946.667465][ T3304] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 949.889938][ T3234] veth0_macvtap: entered promiscuous mode [ 950.581368][ T3234] veth1_macvtap: entered promiscuous mode [ 952.739148][ T3236] 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. [ 954.639922][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 954.747199][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 954.752205][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 954.899862][ T3378] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 965.289448][ T3855] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2'. [ 1014.241926][ T3880] capability: warning: `syz.0.6' uses 32-bit capabilities (legacy support in use) [ 1115.347988][ T3936] Zero length message leads to an empty skb [ 1116.080611][ T3934] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25'. [ 1116.107777][ T3934] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25'. [ 1156.156107][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.588371][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.596054][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.600652][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.605923][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.611827][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.617893][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.626136][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.632340][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1156.638655][ T3966] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1165.161147][ T3972] mmap: syz.1.37 (3972) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1178.954491][ T3979] netlink: 'syz.0.39': attribute type 10 has an invalid length. [ 1198.633483][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1199.248515][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1199.253766][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1199.272201][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1199.291689][ T10] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1199.294193][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1200.011965][ T10] usb 1-1: config 0 descriptor?? [ 1203.924457][ T10] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1204.476738][ T10] usb 1-1: USB disconnect, device number 2 [ 1218.463785][ T4022] net_ratelimit: 311 callbacks suppressed [ 1218.464559][ T4022] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 1270.472608][ T4054] faux_driver vkms: [drm] Unknown color mode 6; guessing buffer size. [ 1486.074074][ T4292] netlink: 8 bytes leftover after parsing attributes in process `syz.1.85'. [ 1507.961603][ T4297] netlink: 8 bytes leftover after parsing attributes in process `syz.0.87'. [ 1508.044691][ T4297] netlink: 8 bytes leftover after parsing attributes in process `syz.0.87'. [ 1534.552982][ T4306] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1534.679787][ T4306] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1535.813092][ T4306] input: syz0 as /devices/virtual/input/input1 [ 1558.213984][ T4325] input: syz0 as /devices/virtual/input/input2 [ 1607.070223][ T4348] input: syz0 as /devices/virtual/input/input3 [ 1627.898243][ T4367] input: syz0 as /devices/virtual/input/input4 [ 1640.207077][ C0] ------------[ cut here ]------------ [ 1640.207334][ C0] kernel BUG at [] mm/page_table_check.c:142! [ 1640.208315][ C0] Kernel BUG [#1] [ 1640.208540][ C0] Modules linked in: [ 1640.209380][ C0] CPU: 0 UID: 0 PID: 4376 Comm: syz.1.112 Not tainted syzkaller #0 PREEMPT [ 1640.209998][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1640.210425][ C0] epc : __page_table_check_zero+0x396/0x544 [ 1640.212072][ C0] ra : __page_table_check_zero+0x396/0x544 [ 1640.212503][ C0] epc : ffffffff80c4e452 ra : ffffffff80c4e452 sp : ffff8f800bd56650 [ 1640.212740][ C0] gp : ffffffff8a22a0c0 tp : ffffaf801d731a80 t0 : ffffffff80b01846 [ 1640.213084][ C0] t1 : fffff5ef0272e409 t2 : ffffffff80a46f56 s0 : ffff8f800bd566c0 [ 1640.213307][ C0] s1 : ffffaf8013972048 a0 : 0000000000000005 a1 : 0000000000000000 [ 1640.213599][ C0] a2 : 0000000000080000 a3 : ffffffff80c4e452 a4 : ffff8f8004b7a000 [ 1640.213875][ C0] a5 : 0000000000080000 a6 : 0000000000000003 a7 : ffffaf801397204b [ 1640.214132][ C0] s2 : 0000000000000001 s3 : 0000000000000000 s4 : ffffaf8013972000 [ 1640.214471][ C0] s5 : dfffffff00000000 s6 : 00000000000b4a00 s7 : 0000000000000001 [ 1640.214836][ C0] s8 : 0000000000000000 s9 : 0000000000007fff s10: fffffffef1468fb0 [ 1640.215155][ C0] s11: ffffffff8a347d80 t3 : 0000000000000001 t4 : fffff5ef0272e409 [ 1640.215390][ C0] t5 : fffff5ef0272e40a t6 : 0000000000000002 ssp : 0000000000000000 [ 1640.215726][ C0] status: 0000000200000120 badaddr: ffffffff80c4e452 cause: 0000000000000003 [ 1640.216030][ C0] [] __page_table_check_zero+0x396/0x544 [ 1640.216514][ C0] [] free_unref_folios+0xa58/0x1ef4 [ 1640.217033][ C0] [] shrink_folio_list+0x2878/0x4d78 [ 1640.217419][ C0] [] reclaim_folio_list+0x106/0x8ec [ 1640.217851][ C0] [] reclaim_pages+0x33e/0x4b8 [ 1640.218242][ C0] [] madvise_cold_or_pageout_pte_range+0x16de/0x2408 [ 1640.218604][ C0] [] walk_pgd_range+0xcc6/0x1f84 [ 1640.219319][ C0] [] __walk_page_range+0x138/0x7a8 [ 1640.219993][ C0] [] walk_page_range_vma_unsafe+0x1ec/0x82c [ 1640.220702][ C0] [] walk_page_range_vma+0x5a/0x84 [ 1640.221258][ C0] [] madvise_pageout+0x236/0x794 [ 1640.221628][ C0] [] madvise_vma_behavior+0xeb2/0x2ae4 [ 1640.221990][ C0] [] madvise_walk_vmas+0x23a/0x978 [ 1640.222383][ C0] [] madvise_do_behavior+0x1ea/0x5c0 [ 1640.222753][ C0] [] do_madvise+0x18a/0x22c [ 1640.223224][ C0] [] __riscv_sys_madvise+0x88/0xdc [ 1640.223829][ C0] [] syscall_handler+0x92/0x114 [ 1640.224411][ C0] [] do_trap_ecall_u+0x402/0x680 [ 1640.225010][ C0] [] handle_exception+0x15e/0x16a [ 1640.226676][ C0] Code: 4b00 8526 c0ef e7bf 8a2a b791 d097 ff8c 80e7 49e0 (9002) d097 [ 1640.228331][ C0] ---[ end trace 0000000000000000 ]--- [ 1640.229838][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 1640.230478][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 00:04:39 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81f72434 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff80090f72 sepc ffffffff80c4e452 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c4e452 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 902c3000000997d7 x0/zero 0000000000000000 x1/ra ffffffff81f72404 x2/sp ffff8f800bd55e20 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801d731a80 x5/t0 552030203a555043 x6/t1 ffffffff8a33cac0 x7/t2 49552030203a5550 x8/s0 ffff8f800bd55e60 x9/s1 0000000000000000 x10/a0 ffffffff915efcc8 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f72404 x14/a4 1ffffffff22bdf99 x15/a5 ffff8f800006b000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff915efc80 x19/s3 000000000000005d x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000005 x24/s8 0000000000000001 x25/s9 1ffff1f0017aabd8 x26/s10 ffffffff915efcd8 x27/s11 000000000000005d x28/t3 ffffffff81f85160 x29/t4 fffff1ef017aabb4 x30/t5 fffff1ef017aabb5 x31/t6 ffffffff913fc0b7 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 ffffffff800875b6 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff8007a9ac sepc ffffffff85653660 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90163000000add88 x0/zero 0000000000000000 x1/ra ffffffff800875b2 x2/sp ffff8f8000017e10 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801a718000 x5/t0 ffff8f8000010000 x6/t1 fffffffef1467930 x7/t2 ffffffff91601828 x8/s0 ffff8f8000017e40 x9/s1 ffffffff86a0cae8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875b2 x14/a4 0000000000000000 x15/a5 ffffaf801a718000 x16/a6 fffffffef1467931 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff86863000 x20/s4 ffffffff800872fc x21/s5 ffffaf8011d19000 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff91601828 x26/s10 ffffffff86a6e1c0 x27/s11 0000000000000004 x28/t3 ffffffff87fb2860 x29/t4 fffffffef1467930 x30/t5 fffffffef1467931 x31/t6 0000000000000002 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