last executing test programs: 29m59.144996853s ago: executing program 0 (id=43): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000005e00679a3601ffc4910700004f78d4c1a0731cccff"], 0x1c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) recvmmsg$unix(r0, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 29m53.294078115s ago: executing program 0 (id=45): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=@newqdisc={0x4c, 0x24, 0xe0b, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x1ff, 0x3, 0xfffffffd, 0x0, 0xfffffffd, 0x32d}}}}]}, 0x4c}}, 0x4000) sendto$packet(r0, &(0x7f0000000740)="44c394f305916c4516999da20800f511447c19d101508559753ab2a0fb949a9418e558", 0x23, 0x0, 0x0, 0x0) 29m46.09456692s ago: executing program 0 (id=47): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xf, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000fddfffff00000000fe0700f718110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 29m38.213771453s ago: executing program 0 (id=48): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x2125099, 0x0) 29m29.098976324s ago: executing program 0 (id=50): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000500)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="080086dd0001280004000000a60c6eec00be00442ffffe8000000000000000000000000000aaff0200"/51], 0xfdef) 29m19.141602392s ago: executing program 0 (id=51): socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, 0x0, 0x0, 0x1}, 0x94) r0 = syz_open_procfs(0x0, 0x0) write$cgroup_pid(r0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000430109029200030172e5000904000000010100000a24010000000201020c0d240700000500006e626805000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05", @ANYRES16=r1], 0x0) 29m4.192842813s ago: executing program 32 (id=51): socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, 0x0, 0x0, 0x1}, 0x94) r0 = syz_open_procfs(0x0, 0x0) write$cgroup_pid(r0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000430109029200030172e5000904000000010100000a24010000000201020c0d240700000500006e626805000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05", @ANYRES16=r1], 0x0) 10m20.077372381s ago: executing program 1 (id=205): unshare(0x22060400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000200)=0x5, 0x4) 10m11.703044267s ago: executing program 1 (id=207): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x308}, [@IFLA_MAP={0x24, 0xe, {0x6, 0x81, 0x1000, 0x7fff, 0x2, 0x1}}]}, 0x44}}, 0x0) 10m3.248717206s ago: executing program 1 (id=209): bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000400000000000000000085000000bb00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 9m56.985546307s ago: executing program 1 (id=210): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)={0x20, 0x3, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x8c4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 9m51.991511229s ago: executing program 1 (id=212): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000005e00679a3601ffc4910700004f78d4c1a0731cccff"], 0x1c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 9m40.501358773s ago: executing program 1 (id=215): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) recvmmsg(r2, &(0x7f00000021c0), 0x5b, 0x40, 0x0) 8m53.192832436s ago: executing program 33 (id=215): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) recvmmsg(r2, &(0x7f00000021c0), 0x5b, 0x40, 0x0) 1m30.689617067s ago: executing program 3 (id=278): socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) mlockall(0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blo', @ANYRESDEC=r0]) chdir(&(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r2, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) 1m15.366463583s ago: executing program 2 (id=280): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') read$rfkill(r4, &(0x7f0000000080), 0x8) pread64(r4, 0x0, 0x0, 0x8e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1m13.965248289s ago: executing program 3 (id=281): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x800003) setuid(0xee01) fchown(r0, 0xffffffffffffffff, 0x0) 1m2.981189822s ago: executing program 3 (id=282): socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r0, r0, 0x200000000000000) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x24}, 0x94) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) 1m0.592230771s ago: executing program 2 (id=283): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 54.4898933s ago: executing program 2 (id=284): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x81044804, &(0x7f0000000400)={0x1}) r2 = openat(0xffffffffffffff9c, 0x0, 0x309ac2, 0x105) sendfile(r2, r2, 0x0, 0xe0000000) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000040)={0x3, 0x200, 0x4, 0x1, 0x1215, 0xe3}) 54.397057455s ago: executing program 3 (id=285): socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) mlockall(0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blo', @ANYRESDEC=r0]) chdir(&(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r2, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) 41.8785403s ago: executing program 2 (id=286): socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x9}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@gettaction={0x20, 0x5a, 0xc6b747b6bf1c6b95, 0x0, 0x10002, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x20}}, 0x0) r0 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0xb, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x39, @string={0x39, 0x3, "88e136726f2083ab13bd42c9123c79d1966812e0d6cab291455fe202820f729624607933e4e906df4595fe1db0fc43dc7472d618445cbe"}}}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000b40)={0x44, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 38.54006709s ago: executing program 3 (id=287): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) clock_gettime(0xffffffe4, 0x0) 26.741921887s ago: executing program 2 (id=288): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r1, r1, 0x200000000000000) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x24}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) close_range(r0, 0xffffffffffffffff, 0x0) 26.555892137s ago: executing program 3 (id=289): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = getpid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) timer_create(0x1, 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r4 = io_uring_setup(0x5695, &(0x7f0000000400)={0x0, 0x7d47, 0x80, 0x2, 0x4a}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2002}, {0xffffffffffffffff, 0x1042}], 0x2, 0x0, 0x0, 0x0) r5 = syz_pidfd_open(r3, 0x0) setns(r5, 0x24020000) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x48, &(0x7f0000000200)=ANY=[@ANYBLOB="880f000000000022010600000000000004010801010007080000000100098300c204000007ff015ee625d08412d58eed66fdb5fbd89decd58ad05ec1277012528c43745ce71c6d6d044f2ab544c48f9a79636b1502004e85fa24a47a65f5b178bd75ff7a54035196e1287783115548d666d47880a5a8a9d891ea5c509d1d1644f65b287ba1100000"], 0x88) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007a00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r9, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r7}, 0x20) sendmmsg$inet6(r7, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000ac0)="01", 0xfffffe9c}], 0x1}}], 0x2, 0x0) 0s ago: executing program 2 (id=290): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000e80)={0x44, &(0x7f0000000780)={0x40, 0xd, 0x4, "d2552db9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x20, 0xc, 0x4, "bb850b14"}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x83, 0x1, "b7"}, 0x0, 0x0}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:9873' (ED25519) to the list of known hosts. syzkaller login: [ 635.944652][ T3187] cgroup: Unknown subsys name 'net' [ 636.889427][ T3187] cgroup: Unknown subsys name 'cpuset' [ 637.089529][ T3187] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 747.931678][ T3187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 948.395531][ T3200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 949.338313][ T3200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 949.679657][ T3201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 950.914115][ T3201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 966.610819][ T3201] hsr_slave_0: entered promiscuous mode [ 966.818617][ T3201] hsr_slave_1: entered promiscuous mode [ 968.842046][ T3200] hsr_slave_0: entered promiscuous mode [ 968.874850][ T3200] hsr_slave_1: entered promiscuous mode [ 968.915494][ T3200] debugfs: 'hsr0' already exists in 'hsr' [ 968.919641][ T3200] Cannot create hsr debugfs directory [ 981.755311][ T3201] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 982.083365][ T3201] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 982.630514][ T3201] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 983.640645][ T3201] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 988.103242][ T3200] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 989.110526][ T3200] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 989.603135][ T3200] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 989.956039][ T3200] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1014.775231][ T3201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1017.052270][ T3200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1097.233885][ T3201] veth0_vlan: entered promiscuous mode [ 1098.473008][ T3201] veth1_vlan: entered promiscuous mode [ 1100.595586][ T3200] veth0_vlan: entered promiscuous mode [ 1101.681653][ T3200] veth1_vlan: entered promiscuous mode [ 1103.184087][ T3201] veth0_macvtap: entered promiscuous mode [ 1104.192852][ T3201] veth1_macvtap: entered promiscuous mode [ 1107.560316][ T3200] veth0_macvtap: entered promiscuous mode [ 1108.822037][ T3200] veth1_macvtap: entered promiscuous mode [ 1109.214974][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.261206][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.263102][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1109.265824][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.250032][ T3757] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.381264][ T3757] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.474459][ T3757] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.490899][ T3757] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1117.658885][ T3201] 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. [ 1165.352700][ T3843] xt_hashlimit: size too large, truncated to 1048576 [ 1189.190019][ T3853] usb usb2: usbfs: process 3853 (syz.1.14) did not claim interface 0 before use [ 1250.699699][ T3886] binder: 3885:3886 ioctl c0306201 0 returned -14 [ 1262.201573][ T3191] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1262.589256][ T3191] usb 2-1: Using ep0 maxpacket: 8 [ 1263.033046][ T3191] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1263.058603][ T3191] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1263.061631][ T3191] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1263.065377][ T3191] usb 2-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 1263.090887][ T3191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1263.742436][ T3191] usb 2-1: config 0 descriptor?? [ 1266.490175][ T3191] dragonrise 0003:0079:0006.0001: hidraw0: USB HID v0.0b Device [HID 0079:0006] on usb-dummy_hcd.1-1/input0 [ 1266.512029][ T3191] dragonrise 0003:0079:0006.0001: no inputs found [ 1266.513670][ T3191] dragonrise 0003:0079:0006.0001: force feedback init failed [ 1267.402431][ T3191] usb 2-1: USB disconnect, device number 2 [ 1337.704075][ T3941] netlink: 8 bytes leftover after parsing attributes in process `syz.0.43'. [ 1368.138955][ T3957] netlink: 8 bytes leftover after parsing attributes in process `syz.1.49'. [ 1370.424618][ T157] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1373.242733][ T157] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1375.189821][ T157] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1377.284033][ T157] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1392.005882][ T157] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1392.414973][ T157] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1392.672832][ T157] bond0 (unregistering): Released all slaves [ 1394.618359][ T157] hsr_slave_0: left promiscuous mode [ 1394.744139][ T157] hsr_slave_1: left promiscuous mode [ 1395.310190][ T157] veth1_macvtap: left promiscuous mode [ 1395.312690][ T157] veth0_macvtap: left promiscuous mode [ 1395.384585][ T157] veth1_vlan: left promiscuous mode [ 1395.429444][ T157] veth0_vlan: left promiscuous mode [ 1479.868327][ T4103] xfrm0: entered allmulticast mode [ 1479.994906][ T4103] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 1481.095063][ T4108] xfrm0: left allmulticast mode [ 1507.459209][ T3982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1507.910041][ T3982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1528.368891][ T3753] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1528.939162][ T3753] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1529.733274][ T3753] usb 2-1: New USB device found, idVendor=0582, idProduct=0033, bcdDevice= 0.40 [ 1529.764417][ T3753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1529.790042][ T3753] usb 2-1: Product: syz [ 1529.792292][ T3753] usb 2-1: Manufacturer: syz [ 1529.794034][ T3753] usb 2-1: SerialNumber: syz [ 1532.735389][ T3753] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1537.871308][ T3753] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 1538.215465][ T3753] usb 2-1: USB disconnect, device number 3 [ 1555.664047][ T3982] hsr_slave_0: entered promiscuous mode [ 1555.785709][ T3982] hsr_slave_1: entered promiscuous mode [ 1582.822907][ T3982] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1583.215280][ T4331] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 1583.371865][ T3982] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1584.012460][ T3982] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1584.615184][ T3982] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1631.664656][ T3982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1636.070283][ T4366] Illegal XDP return value 4294967274 on prog (id 12) dev syz_tun, expect packet loss! [ 1765.520345][ T3982] veth0_vlan: entered promiscuous mode [ 1766.384777][ T3982] veth1_vlan: entered promiscuous mode [ 1771.800075][ T3982] veth0_macvtap: entered promiscuous mode [ 1773.561489][ T3982] veth1_macvtap: entered promiscuous mode [ 1779.287103][ T3757] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.319395][ T3757] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.442384][ T3757] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.512643][ T3757] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1789.541365][ T3191] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1790.463207][ T3191] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1791.290866][ T3191] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 1791.292936][ T3191] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1791.294514][ T3191] usb 2-1: Product: syz [ 1791.295838][ T3191] usb 2-1: Manufacturer: syz [ 1791.327638][ T3191] usb 2-1: SerialNumber: syz [ 1792.624926][ T3191] usb 2-1: selecting invalid altsetting 1 [ 1793.025387][ T3191] usb 2-1: unit 6 not found! [ 1796.574726][ T3191] usb 2-1: 2:0: failed to get current value for ch 0 (-71) [ 1796.764224][ T3191] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1797.288594][ T3191] usb 2-1: selecting invalid altsetting 1 [ 1797.310335][ T3191] usb 2-1: unit 6 not found! [ 1797.315925][ T3191] usb 2-1: 2:0: cannot get min/max values for control 1 (id 2) [ 1797.373863][ T3191] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 1798.054764][ T3191] usb 2-1: selecting invalid altsetting 1 [ 1798.094300][ T3191] usb 2-1: unit 6 not found! [ 1798.111739][ T3191] usb 2-1: 2:0: cannot get min/max values for control 1 (id 2) [ 1802.317437][ T3191] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 1802.699623][ T3191] usb 2-1: USB disconnect, device number 4 [ 1814.364957][ T3824] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1814.881898][ T3824] usb 2-1: Using ep0 maxpacket: 16 [ 1815.320130][ T3824] usb 2-1: New USB device found, idVendor=7104, idProduct=2202, bcdDevice= 0.40 [ 1815.322766][ T3824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1815.324745][ T3824] usb 2-1: Product: syz [ 1815.378182][ T3824] usb 2-1: Manufacturer: syz [ 1815.380429][ T3824] usb 2-1: SerialNumber: syz [ 1818.074045][ T3824] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1821.834269][ T3824] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 1822.063630][ T3824] usb 2-1: USB disconnect, device number 5 [ 1857.930019][ T4478] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1858.379969][ T4478] usb 2-1: Using ep0 maxpacket: 16 [ 1858.933170][ T4478] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1858.935915][ T4478] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1859.131096][ T4478] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1859.134795][ T4478] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1859.151913][ T4478] usb 2-1: Product: syz [ 1859.153868][ T4478] usb 2-1: Manufacturer: syz [ 1859.155548][ T4478] usb 2-1: SerialNumber: syz [ 1861.315679][ T4478] usb 2-1: 0:2 : does not exist [ 1861.356186][ T4478] usb 2-1: unit 9 not found! [ 1864.129919][ T4478] usb 2-1: USB disconnect, device number 6 [ 1872.431517][ T4544] netlink: 20 bytes leftover after parsing attributes in process `syz.2.90'. [ 1892.133653][ T4552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1892.405483][ T4552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1897.392323][ T3191] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1897.772439][ T3191] usb 2-1: Using ep0 maxpacket: 8 [ 1898.104586][ T3191] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1898.428315][ T3191] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1898.430395][ T3191] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1898.432382][ T3191] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1898.434580][ T3191] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1898.817411][ T3191] usb 2-1: New USB device found, idVendor=0582, idProduct=0089, bcdDevice= 0.40 [ 1898.822347][ T3191] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1898.824139][ T3191] usb 2-1: Product: syz [ 1898.825264][ T3191] usb 2-1: Manufacturer: syz [ 1898.845613][ T3191] usb 2-1: SerialNumber: syz [ 1903.621536][ T3191] usb 2-1: 0:1 : does not exist [ 1903.624182][ T3191] usb 2-1: unit 1 not found! [ 1906.214564][ T3191] usb 2-1: USB disconnect, device number 7 [ 1941.971539][ T4594] TCP: tcp_parse_options: Illegal window scaling value 238 > 14 received [ 1965.801508][ T3191] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1966.164521][ T3191] usb 2-1: Using ep0 maxpacket: 16 [ 1966.349558][ T3191] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1966.352894][ T3191] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1966.355260][ T3191] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1966.399251][ T3191] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1966.402340][ T3191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1967.537811][ T3191] usb 2-1: config 0 descriptor?? [ 1970.836053][ T3191] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 1970.893430][ T3191] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 1970.911416][ T3191] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 1970.914495][ T3191] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 1970.984383][ T3191] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 1971.622478][ T3191] microsoft 0003:045E:07DA.0002: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 1971.625305][ T3191] microsoft 0003:045E:07DA.0002: no inputs found [ 1971.659871][ T3191] microsoft 0003:045E:07DA.0002: could not initialize ff, continuing anyway [ 1972.362844][ T3191] usb 2-1: USB disconnect, device number 8 [ 2035.433945][ T4674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2035.574144][ T4674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2168.331638][ T4731] binder_alloc: 4730: binder_alloc_buf, no vma [ 2172.939519][ T4733] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2173.039884][ T4733] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2197.493463][ T4468] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2198.219322][ T4468] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 2198.220893][ T4468] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2198.222119][ T4468] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2198.224237][ T4468] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 2199.209517][ T4468] usb 2-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 2199.211100][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2199.212953][ T4468] usb 2-1: Product: syz [ 2199.214544][ T4468] usb 2-1: Manufacturer: syz [ 2199.216322][ T4468] usb 2-1: SerialNumber: syz [ 2199.733622][ T4468] usb 2-1: config 0 descriptor?? [ 2209.468728][ T31] audit: type=1326 audit(2207.310:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2209.629958][ T31] audit: type=1326 audit(2207.520:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2210.705113][ T31] audit: type=1326 audit(2208.570:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=56 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2210.795758][ T31] audit: type=1326 audit(2208.710:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2210.858919][ T31] audit: type=1326 audit(2208.770:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2211.135648][ T31] audit: type=1326 audit(2208.940:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=7 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2211.300964][ T31] audit: type=1326 audit(2209.110:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2211.332217][ T31] audit: type=1326 audit(2209.230:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2211.433124][ T31] audit: type=1326 audit(2209.350:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=10 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2211.484858][ T31] audit: type=1326 audit(2209.380:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4755 comm="syz.2.151" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa2f332c6 code=0x7ffc0000 [ 2212.849954][ T30] usb 2-1: USB disconnect, device number 9 [ 2226.705435][ T4764] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2297.878421][ T4795] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2297.975060][ T4795] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2301.981889][ T30] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2302.489797][ T30] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2302.751540][ T30] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 2302.754179][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 2302.758269][ T30] usb 2-1: Product: syz [ 2302.761177][ T30] usb 2-1: Manufacturer: syz [ 2302.763091][ T30] usb 2-1: SerialNumber: syz [ 2303.744026][ T30] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 10 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 2304.235771][ T30] usb 2-1: USB disconnect, device number 10 [ 2305.144205][ T30] usblp0: removed [ 2338.986073][ T4832] netlink: 20 bytes leftover after parsing attributes in process `syz.1.169'. [ 2350.093867][ T4840] capability: warning: `syz.1.173' uses deprecated v2 capabilities in a way that may be insecure [ 2381.221530][ T4854] netlink: 4 bytes leftover after parsing attributes in process `syz.2.179'. [ 2401.311502][ T4478] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2402.341759][ T4478] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2402.734847][ T4478] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2402.738558][ T4478] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2402.740054][ T4478] usb 2-1: Product: syz [ 2402.741417][ T4478] usb 2-1: Manufacturer: syz [ 2402.742383][ T4478] usb 2-1: SerialNumber: syz [ 2404.979418][ T4870] netlink: 4 bytes leftover after parsing attributes in process `syz.2.184'. [ 2407.713906][ T4478] cdc_ncm 2-1:1.0: SET_CRC_MODE failed [ 2407.794793][ T4478] cdc_ncm 2-1:1.0: bind() failure [ 2408.630492][ T4478] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2408.640573][ T4478] cdc_ncm 2-1:1.1: bind() failure [ 2409.522585][ T4478] usb 2-1: USB disconnect, device number 11 [ 2427.913055][ T4889] netlink: 16 bytes leftover after parsing attributes in process `syz.1.189'. [ 2443.178543][ T4895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2443.335790][ T4895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2459.385812][ T4903] netlink: 16 bytes leftover after parsing attributes in process `syz.2.195'. [ 2473.843449][ T4478] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2474.261525][ T4478] usb 2-1: Using ep0 maxpacket: 16 [ 2474.590489][ T4478] usb 2-1: config 0 has an invalid interface number: 104 but max is 1 [ 2474.593563][ T4478] usb 2-1: config 0 has an invalid interface number: 104 but max is 1 [ 2474.595730][ T4478] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2474.601096][ T4478] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2474.603496][ T4478] usb 2-1: config 0 has no interface number 0 [ 2474.605750][ T4478] usb 2-1: config 0 interface 104 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 2474.611858][ T4478] usb 2-1: config 0 interface 104 has no altsetting 1 [ 2475.862137][ T4478] usb 2-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 0.00 [ 2475.870298][ T4478] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2475.872562][ T4478] usb 2-1: Product: syz [ 2475.874700][ T4478] usb 2-1: Manufacturer: syz [ 2475.917873][ T4478] usb 2-1: SerialNumber: syz [ 2476.381853][ T4478] usb 2-1: config 0 descriptor?? [ 2476.821583][ T4478] asix 2-1:0.104: probe with driver asix failed with error -22 [ 2477.911931][ T4478] usb 2-1: USB disconnect, device number 12 [ 2490.572096][ T4926] netlink: 16 bytes leftover after parsing attributes in process `syz.2.200'. [ 2518.482827][ T4940] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2524.153726][ T4942] bond0: (slave bond_slave_0): Releasing backup interface [ 2524.961274][ T4942] bond0: (slave bond_slave_1): Releasing backup interface [ 2525.665451][ T4942] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2547.595318][ T4956] bond0: (slave bond_slave_0): Releasing backup interface [ 2549.185575][ T4956] bond0: (slave bond_slave_1): Releasing backup interface [ 2550.792191][ T4956] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2554.169435][ T4961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2554.342403][ T4961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2595.291288][ T4976] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2640.288398][ T4384] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2640.292945][ T4384] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2640.343879][ T3270] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2640.378693][ T3270] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2645.320668][ T5013] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2664.024496][ T5066] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2683.379015][ T4988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2683.592447][ T4988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2686.856017][ T5156] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2710.808940][ T4988] hsr_slave_0: entered promiscuous mode [ 2710.924960][ T4988] hsr_slave_1: entered promiscuous mode [ 2711.022286][ T4988] debugfs: 'hsr0' already exists in 'hsr' [ 2711.024429][ T4988] Cannot create hsr debugfs directory [ 2725.814869][ T4988] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2726.094523][ T4988] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2726.405725][ T4988] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2726.612548][ T4988] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2738.400305][ T5311] xt_hashlimit: size too large, truncated to 1048576 [ 2755.733322][ T4988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2797.430549][ T5336] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2797.716373][ T5336] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2878.360425][ T4988] veth0_vlan: entered promiscuous mode [ 2879.014469][ T4988] veth1_vlan: entered promiscuous mode [ 2884.387166][ T4988] veth0_macvtap: entered promiscuous mode [ 2885.494918][ T4988] veth1_macvtap: entered promiscuous mode [ 2889.412360][ T4384] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2889.415480][ T4384] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2889.681528][ T4384] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2889.684155][ T4384] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2922.202610][ T5391] binder: 5390:5391 ioctl c0306201 0 returned -14 [ 2954.140338][ T5404] tmpfs: Unknown parameter 'n00000000000000000006' [ 2987.382628][ T5422] tmpfs: Unknown parameter 'n18446744073709551615' [ 3008.023155][ T5433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3008.234497][ T5433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3020.200671][ T5437] tmpfs: Unknown parameter 'nr_blo00000000000000000006' [ 3024.230776][ T5442] kvm [5442]: VCPU exit error -95 [ 3024.233041][ T5442] kvm [5442]: SEPC=0x0 SSTATUS=0x200004120 HSTATUS=0x2002001c0 [ 3024.234480][ T5442] kvm [5442]: SCAUSE=0x14 STVAL=0x0 HTVAL=0x0 HTINST=0x0 [ 3051.750261][ T5455] tmpfs: Unknown parameter 'nr_blo00000000000000000006' [ 3082.277542][ T5470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3082.352066][ T5470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3085.903068][ T5471] tmpfs: Unknown parameter 'nr_blo00000000000000000006' [ 3097.180803][ T5476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3097.260517][ T5476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3141.324949][ T5493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3141.463080][ T5493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3143.016338][ C1] ------------[ cut here ]------------ [ 3143.016615][ C1] kernel BUG at [] mm/page_table_check.c:142! [ 3143.017741][ C1] Kernel BUG [#1] [ 3143.017965][ C1] Modules linked in: [ 3143.018959][ C1] CPU: 1 UID: 0 PID: 37 Comm: khugepaged Not tainted syzkaller #0 PREEMPT [ 3143.019463][ C1] Hardware name: riscv-virtio,qemu (DT) [ 3143.019923][ C1] epc : __page_table_check_zero+0x396/0x544 [ 3143.020532][ C1] ra : __page_table_check_zero+0x396/0x544 [ 3143.020874][ C1] epc : ffffffff80c4e452 ra : ffffffff80c4e452 sp : ffff8f80002b73f0 [ 3143.021108][ C1] gp : ffffffff8a22a0c0 tp : ffffaf8015ef8000 t0 : ffff8f80002b73a0 [ 3143.021341][ C1] t1 : fffff5ef02746009 t2 : fffffffffc1fffff s0 : ffff8f80002b7460 [ 3143.021574][ C1] s1 : ffffaf8013a30048 a0 : 0000000000000005 a1 : 0000000000000000 [ 3143.021863][ C1] a2 : 0000000000000002 a3 : ffffffff80c4e452 a4 : 0000000000000000 [ 3143.022205][ C1] a5 : ffffaf8015ef9000 a6 : 0000000000000003 a7 : ffffaf8013a3004b [ 3143.022463][ C1] s2 : 0000000000000001 s3 : 0000000000000000 s4 : ffffaf8013a30000 [ 3143.022783][ C1] s5 : dfffffff00000000 s6 : 00000000000b7000 s7 : 0000000000000200 [ 3143.023100][ C1] s8 : 0000000000000009 s9 : 0000000000007fff s10: fffffffef1468fb0 [ 3143.023341][ C1] s11: ffffffff8a347d80 t3 : 0000000000000001 t4 : fffff5ef02746009 [ 3143.023629][ C1] t5 : fffff5ef0274600a t6 : 0000000000000002 ssp : 0000000000000000 [ 3143.023856][ C1] status: 0000000200000120 badaddr: ffffffff80c4e452 cause: 0000000000000003 [ 3143.024178][ C1] [] __page_table_check_zero+0x396/0x544 [ 3143.024735][ C1] [] __free_frozen_pages+0x82c/0x14c4 [ 3143.025213][ C1] [] free_frozen_pages+0xe/0x18 [ 3143.025730][ C1] [] __folio_put+0x296/0x378 [ 3143.026202][ C1] [] folio_putback_lru+0xb8/0xe0 [ 3143.026588][ C1] [] collapse_huge_page+0x2cd4/0x415c [ 3143.027049][ C1] [] hpage_collapse_scan_pmd+0x1126/0x1778 [ 3143.027408][ C1] [] khugepaged+0x10ce/0x1534 [ 3143.027713][ C1] [] kthread+0x31c/0x444 [ 3143.028129][ C1] [] ret_from_fork_kernel+0x94/0xef8 [ 3143.028516][ C1] [] ret_from_fork_kernel_asm+0x16/0x18 [ 3143.029466][ C1] Code: 4b00 8526 c0ef e7bf 8a2a b791 d097 ff8c 80e7 49e0 (9002) d097 [ 3143.030619][ C1] ---[ end trace 0000000000000000 ]--- [ 3143.032003][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 3143.032787][ C1] SMP: stopping secondary CPUs VM DIAGNOSIS: 05:27:47 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff800875b6 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 ffffffff8051b400 sepc ffffffff8051b400 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 903dd000000b045c x0/zero 0000000000000000 x1/ra ffffffff800875b2 x2/sp ffff8f8000007e10 x3/gp ffffffff8a22a0c0 x4/tp ffffaf8031b29a80 x5/t0 ffff8f8000000000 x6/t1 fffffffef1467930 x7/t2 0000000000000d74 x8/s0 ffff8f8000007e40 x9/s1 ffffffff86a0cae8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875b2 x14/a4 0000000000000000 x15/a5 ffffaf8031b29a80 x16/a6 fffffffef1467931 x17/a7 0000000000000003 x18/s2 0000000000000000 x19/s3 ffffffff86863000 x20/s4 ffffffff800872fc x21/s5 ffffaf8011d19000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000007 x25/s9 ffffffff91601820 x26/s10 ffffffff86a6e1c0 x27/s11 0000000000000004 x28/t3 ffffffff87fb2860 x29/t4 fffffffef1467930 x30/t5 fffffffef1467931 x31/t6 ffffaf801a2c0026 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 ffffffff81f6fcb4 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000200000000 mip 0000000000000022 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 0000000080047000 sscratch 0000000000000000 satp 901ed0000009fba1 x0/zero 0000000000000000 x1/ra ffffffff81f6fc8e x2/sp ffff8f80002b6b50 x3/gp ffffffff8a22a0c0 x4/tp ffffaf8015ef8000 x5/t0 4900000000000000 x6/t1 ffffffff8a33cac0 x7/t2 49552031203a5550 x8/s0 ffff8f80002b6b80 x9/s1 0000000000000005 x10/a0 ffff8f800006b005 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f6fc8e x14/a4 1ffffffff22bdf99 x15/a5 0000000000000000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff915efc80 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 fffffffef22bdfea x22/s6 fffffffef22bdfea x23/s7 0000000000000003 x24/s8 fffffffef22bdf9a x25/s9 ffffffff915eff52 x26/s10 ffffffff915eff50 x27/s11 ffffffff915efcd0 x28/t3 ffffffff81f85160 x29/t4 fffff1ef00056d68 x30/t5 fffff1ef00056d69 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