last executing test programs: 1m24.511513409s ago: executing program 1 (id=781): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2a}]}, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x2000300, 0xe, 0xfffffd83, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m6.875264361s ago: executing program 1 (id=783): io_setup(0x9, &(0x7f0000000340)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x14, 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="186a0000130000000000000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$xdp(0x2c, 0x3, 0x0) io_submit(r0, 0x2000000000000211, &(0x7f0000000840)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x9, r1, 0x0}]) 1m2.777348631s ago: executing program 0 (id=784): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003500)=@newtaction={0x60, 0x30, 0x501, 0x70bd28, 0x0, {}, [{0x4c, 0x1, [@m_ctinfo={0x48, 0x1, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x31fd, 0x4, 0x0, 0x0, 0xfa05}}]}, {0xfffffffffffffff2}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0xa850}, 0x4000080) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 53.098760239s ago: executing program 1 (id=785): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002000010027bd7000fcdbdf250a002040000000070000000014000200fe880000200000000000000000000401080018004e"], 0x38}, 0x1, 0x0, 0x0, 0x24048844}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x5c}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 47.279972272s ago: executing program 0 (id=786): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') lseek(r0, 0x1, 0x0) getdents64(r0, &(0x7f00000000c0)=""/229, 0xe5) 43.321400159s ago: executing program 1 (id=787): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) listen(r0, 0x5) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x2, 0x3, 0x3c, 0x64, 0x0, 0xf, 0x6, 0x0, @remote, @remote, {[@timestamp_addr={0x44, 0x14, 0xb, 0x1, 0x7, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0xea}, {@multicast2, 0x2}]}]}}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x2, 0x0, 0xe7}}}}}}, 0x0) 37.498505732s ago: executing program 0 (id=788): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000850000002a00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x8, 0x3, 0x0, 0x0, {0x27762807ea17ea17, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) 34.510929439s ago: executing program 1 (id=789): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 25.591069423s ago: executing program 0 (id=790): r0 = epoll_create1(0x0) r1 = socket(0x2, 0x80802, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0xab7, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x14000000d}) 22.928624324s ago: executing program 1 (id=791): r0 = syz_clone(0xc5000100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(r0) r2 = syz_pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x11, 0x0, 0x4) 14.375985001s ago: executing program 0 (id=792): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) lseek(r0, 0x3, 0x1) 0s ago: executing program 0 (id=793): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone(0x48411, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:30877' (ED25519) to the list of known hosts. syzkaller login: [ 687.787253][ T3209] cgroup: Unknown subsys name 'net' [ 688.672070][ T3209] cgroup: Unknown subsys name 'cpuset' [ 688.832179][ T3209] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 799.112224][ T3209] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 1082.864506][ T3218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1083.146866][ T3218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1088.495124][ T3219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1088.986881][ T3219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1118.385952][ T3218] hsr_slave_0: entered promiscuous mode [ 1118.565206][ T3218] hsr_slave_1: entered promiscuous mode [ 1123.848701][ T3219] hsr_slave_0: entered promiscuous mode [ 1123.910125][ T3219] hsr_slave_1: entered promiscuous mode [ 1123.963481][ T3219] debugfs: 'hsr0' already exists in 'hsr' [ 1123.968780][ T3219] Cannot create hsr debugfs directory [ 1145.033305][ T3218] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1145.667260][ T3218] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1147.257051][ T3218] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1147.696083][ T3218] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1147.781426][ T3218] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1147.947464][ T3218] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1148.218149][ T3218] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1148.534635][ T3218] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1153.121475][ T3219] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1153.604357][ T3219] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1153.648258][ T3219] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1154.327989][ T3219] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1154.481184][ T3219] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1154.855186][ T3219] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1156.328905][ T3219] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1156.827945][ T3219] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1192.496652][ T3218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1194.597140][ T3219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1320.394975][ T3218] veth0_vlan: entered promiscuous mode [ 1322.897998][ T3218] veth1_vlan: entered promiscuous mode [ 1330.375066][ T3219] veth0_vlan: entered promiscuous mode [ 1330.472582][ T3218] veth0_macvtap: entered promiscuous mode [ 1332.277844][ T3218] veth1_macvtap: entered promiscuous mode [ 1333.377712][ T3219] veth1_vlan: entered promiscuous mode [ 1340.502067][ T3299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1340.735413][ T3299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1341.275878][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1341.491995][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1342.463087][ T3219] veth0_macvtap: entered promiscuous mode [ 1343.928587][ T3219] veth1_macvtap: entered promiscuous mode [ 1353.563595][ T1254] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.575311][ T1254] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.594994][ T1254] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.696071][ T1254] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1356.103807][ T3218] 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. [ 1971.311078][ T4024] netlink: 4 bytes leftover after parsing attributes in process `syz.0.66'. [ 2002.991344][ T4034] netlink: 28 bytes leftover after parsing attributes in process `syz.0.70'. [ 2002.995245][ T4034] netlink: 12 bytes leftover after parsing attributes in process `syz.0.70'. [ 2003.133450][ T4034] Zero length message leads to an empty skb [ 2021.966915][ T4042] netlink: 64 bytes leftover after parsing attributes in process `syz.1.73'. [ 2022.026057][ T4042] netlink: 64 bytes leftover after parsing attributes in process `syz.1.73'. [ 2079.788381][ T4058] netlink: 4 bytes leftover after parsing attributes in process `syz.0.79'. [ 2081.053445][ T4060] netlink: 4 bytes leftover after parsing attributes in process `syz.0.79'. [ 2123.284940][ T4077] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.570457][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.573727][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.576967][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.580469][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.584239][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.586723][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.589855][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.592469][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2125.595807][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.571351][ T4076] net_ratelimit: 375 callbacks suppressed [ 2128.572138][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.581721][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.586357][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.591849][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.596400][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.601688][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.605631][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.610670][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.614671][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2128.618611][ T4076] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 2149.405347][ T4083] capability: warning: `syz.0.86' uses 32-bit capabilities (legacy support in use) [ 2184.166120][ T4093] syz_tun: entered allmulticast mode [ 2184.291959][ T4093] syz_tun: left allmulticast mode [ 2259.937361][ T4118] netlink: 220 bytes leftover after parsing attributes in process `syz.1.101'. [ 2365.185697][ T4153] netlink: 132 bytes leftover after parsing attributes in process `syz.0.115'. [ 2469.953491][ T4198] netlink: 32 bytes leftover after parsing attributes in process `syz.1.131'. [ 2587.493780][ T4242] veth0_to_team: entered promiscuous mode [ 2589.618676][ T4242] gretap0: entered promiscuous mode [ 2743.528620][ T4307] netlink: 8 bytes leftover after parsing attributes in process `syz.1.169'. [ 2743.561723][ T4307] netlink: 'syz.1.169': attribute type 15 has an invalid length. [ 2743.568679][ T4307] netlink: 'syz.1.169': attribute type 25 has an invalid length. [ 2743.625614][ T4307] netlink: 4 bytes leftover after parsing attributes in process `syz.1.169'. [ 2753.005109][ T4311] tmpfs: Cannot retroactively limit size [ 2906.207457][ T4370] faux_driver vgem: [drm] Unknown color mode 135165; guessing buffer size. [ 3049.706217][ T4421] netlink: 28 bytes leftover after parsing attributes in process `syz.1.208'. [ 3049.754425][ T4421] netlink: 28 bytes leftover after parsing attributes in process `syz.1.208'. [ 3050.831760][ T4422] netlink: 28 bytes leftover after parsing attributes in process `syz.1.208'. [ 3050.834647][ T4422] netlink: 28 bytes leftover after parsing attributes in process `syz.1.208'. [ 3079.502598][ T4431] netlink: 12 bytes leftover after parsing attributes in process `syz.1.212'. [ 3079.536873][ T4431] netlink: 12 bytes leftover after parsing attributes in process `syz.1.212'. [ 3090.863412][ T4437] netlink: 8 bytes leftover after parsing attributes in process `syz.0.215'. [ 3090.892417][ T4437] netem: unknown loss type 0 [ 3090.905208][ T4437] netem: change failed [ 3109.406858][ T4442] TCP: TCP_TX_DELAY enabled [ 3143.053366][ T4458] netlink: 36 bytes leftover after parsing attributes in process `syz.1.221'. [ 3173.123695][ T4482] veth1_macvtap: left promiscuous mode [ 3173.157820][ T4482] macsec0: entered promiscuous mode [ 3175.678881][ T4483] veth1_macvtap: entered promiscuous mode [ 3175.927039][ T4483] macsec0: left promiscuous mode [ 3186.172262][ T4490] netlink: 32 bytes leftover after parsing attributes in process `syz.1.226'. [ 3502.004629][ T4623] net_ratelimit: 566 callbacks suppressed [ 3502.005317][ T4623] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 3626.724078][ T4663] netlink: 48 bytes leftover after parsing attributes in process `syz.0.279'. [ 3715.955696][ T4694] bond0: option all_slaves_active: invalid value (7) [ 3760.530545][ T4709] process 'syz.0.300' launched './file1' with NULL argv: empty string added [ 3866.924318][ T4756] netlink: 4 bytes leftover after parsing attributes in process `syz.0.314'. [ 3894.092037][ T4765] netlink: 4 bytes leftover after parsing attributes in process `syz.0.318'. [ 4018.606870][ T4785] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 4019.143550][ T4785] usb 2-1: Using ep0 maxpacket: 16 [ 4019.682360][ T4785] usb 2-1: config index 0 descriptor too short (expected 52, got 36) [ 4019.711436][ T4785] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 4019.715169][ T4785] usb 2-1: config 0 has no interface number 0 [ 4019.718295][ T4785] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 4019.742390][ T4785] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 4020.285500][ T4785] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 4020.286842][ T4785] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4020.288088][ T4785] usb 2-1: Product: syz [ 4020.300909][ T4785] usb 2-1: Manufacturer: syz [ 4020.302974][ T4785] usb 2-1: SerialNumber: syz [ 4021.103688][ T4785] usb 2-1: config 0 descriptor?? [ 4021.358087][ T4813] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4021.505020][ T4813] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4024.487791][ T4813] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4026.838882][ T4813] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4034.435676][ T4785] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -110 [ 4034.456355][ T4785] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -110 [ 4034.546278][ T4785] asix 2-1:0.251: probe with driver asix failed with error -110 [ 4037.126993][ T3714] usb 2-1: USB disconnect, device number 2 [ 4067.451044][ T31] audit: type=1326 audit(4321.502:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4838 comm="syz.0.338" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0x7fff9e133992 code=0x0 [ 4150.306164][ T4869] vlan2: entered promiscuous mode [ 4150.308475][ T4869] bond0: entered promiscuous mode [ 4150.330646][ T4869] bond_slave_0: entered promiscuous mode [ 4150.414061][ T4869] bond_slave_1: entered promiscuous mode [ 4355.968031][ T4943] netlink: 564 bytes leftover after parsing attributes in process `syz.1.375'. [ 4355.975464][ T4943] netlink: 564 bytes leftover after parsing attributes in process `syz.1.375'. [ 4360.453188][ T4945] vxcan1: tx address claim with dlc 0 [ 4387.926103][ T4954] netlink: 'syz.0.380': attribute type 13 has an invalid length. [ 4387.941444][ T4954] netlink: 12 bytes leftover after parsing attributes in process `syz.0.380'. [ 4388.150037][ T4954] macvtap0: refused to change device tx_queue_len [ 4456.474051][ T4981] netlink: 12 bytes leftover after parsing attributes in process `syz.0.393'. [ 4481.647917][ T4993] ======================================================= [ 4481.647917][ T4993] WARNING: The mand mount option has been deprecated and [ 4481.647917][ T4993] and is ignored by this kernel. Remove the mand [ 4481.647917][ T4993] option from the mount to silence this warning. [ 4481.647917][ T4993] ======================================================= [ 4519.507036][ T5004] bond0: option lp_interval: invalid value (18446744073709551607) [ 4519.543934][ T5004] bond0: option lp_interval: allowed values 1 - 2147483647 [ 4560.482251][ T5021] CUSE: info not properly terminated [ 4573.955118][ T31] audit: type=1326 audit(4828.432:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5025 comm="syz.0.411" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x7fff9e133992 code=0x0 [ 4620.271856][ T5043] netlink: 8 bytes leftover after parsing attributes in process `syz.0.417'. [ 4620.295490][ T5043] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 4620.615721][ T5043] netlink: 44 bytes leftover after parsing attributes in process `syz.0.417'. [ 4620.674801][ T5043] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 4634.324183][ T5047] binder: 5046:5047 ioctl 541b 0 returned -22 [ 4702.128096][ T5075] capability: warning: `syz.0.429' uses deprecated v2 capabilities in a way that may be insecure [ 4731.971423][ T5086] netlink: 44 bytes leftover after parsing attributes in process `syz.0.433'. [ 4763.857970][ T5098] erspan0: entered promiscuous mode [ 5034.377300][ T5194] input: syz0 as /devices/virtual/input/input3 [ 5066.271003][ T5213] misc userio: Can't change port type on an already running userio instance [ 5098.660574][ T5223] netlink: 8 bytes leftover after parsing attributes in process `syz.1.484'. [ 5098.666032][ T5223] netlink: 4 bytes leftover after parsing attributes in process `syz.1.484'. [ 5102.091284][ T4412] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 5102.108509][ T4412] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 5102.131654][ T4412] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 5102.155417][ T4412] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 5219.202468][ T5265] batadv_slave_1: entered promiscuous mode [ 5219.415891][ T5265] batadv_slave_1: left promiscuous mode [ 5276.224129][ T5286] netlink: 60 bytes leftover after parsing attributes in process `syz.1.511'. [ 5346.506537][ T5312] random: crng reseeded on system resumption [ 5374.724862][ T4939] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 5375.680326][ T4939] usb 2-1: Using ep0 maxpacket: 32 [ 5376.416570][ T4939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 5376.422915][ T4939] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 5376.426280][ T4939] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 5376.428708][ T4939] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5377.750545][ T4939] usb 2-1: config 0 descriptor?? [ 5378.505373][ T4939] hub 2-1:0.0: USB hub found [ 5383.891619][ T4939] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 5384.701419][ T4939] usbhid 2-1:0.0: can't add hid device: -32 [ 5384.708504][ T4939] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 5388.186477][ T4939] usb 2-1: USB disconnect, device number 3 [ 5522.896266][ T4939] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 5522.926816][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 5523.262197][ T4939] usb 1-1: device descriptor read/64, error -32 [ 5523.844252][ T4939] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 5537.277487][ T4939] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 5537.306863][ T4939] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5537.343760][ T4939] usb 1-1: Product: syz [ 5537.348591][ T4939] usb 1-1: Manufacturer: syz [ 5538.224372][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 5538.241602][ T4939] usb 1-1: can't set config #1, error -32 [ 5538.518212][ T4939] usb 1-1: USB disconnect, device number 3 [ 5724.847088][ T3714] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 5725.293039][ T3714] usb 2-1: Using ep0 maxpacket: 16 [ 5726.897109][ T3714] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 5726.916506][ T3714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 5726.938637][ T3714] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 5726.978382][ T3714] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 5727.005580][ T3714] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 5727.303119][ T3714] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 5727.334247][ T3714] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 5727.361422][ T3714] usb 2-1: Manufacturer: syz [ 5728.106520][ T3714] usb 2-1: config 0 descriptor?? [ 5728.171953][ T5400] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 5728.781907][ T5400] usb 1-1: Using ep0 maxpacket: 32 [ 5729.285053][ T5400] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 5729.298398][ T5400] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 5729.307589][ T5400] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 5729.316473][ T5400] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5729.857504][ T5400] usb 1-1: config 0 descriptor?? [ 5731.445648][ T5400] hub 1-1:0.0: USB hub found [ 5736.814130][ T5400] hub 1-1:0.0: config failed, can't read hub descriptor (err -22) [ 5737.843712][ T5400] usbhid 1-1:0.0: can't add hid device: -32 [ 5737.864574][ T5400] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 5740.964118][ T5318] usb 1-1: USB disconnect, device number 4 [ 5742.108105][ T3714] rc_core: IR keymap rc-hauppauge not found [ 5742.151557][ T3714] Registered IR keymap rc-empty [ 5742.404569][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5742.492468][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5743.511471][ T3714] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 5744.918913][ T3714] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input5 [ 5745.707046][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5745.977938][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.083748][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.207692][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.361638][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.472185][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.566365][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.704897][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.802916][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5746.906742][ T3714] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 5747.614032][ T3714] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 5747.632350][ T3714] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 5748.568707][ T3714] usb 2-1: USB disconnect, device number 4 [ 5754.328495][ T5527] netlink: 'syz.1.580': attribute type 4 has an invalid length. [ 5780.804049][ T5536] netlink: 32 bytes leftover after parsing attributes in process `syz.0.584'. [ 5802.385832][ T5545] bond0: entered promiscuous mode [ 5802.413373][ T5545] bond_slave_0: entered promiscuous mode [ 5802.702447][ T5545] bond_slave_1: entered promiscuous mode [ 5846.107634][ T5070] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 5847.634293][ T5070] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 5847.651795][ T5070] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5848.877444][ T5070] usb 2-1: config 0 descriptor?? [ 5849.498156][ T5070] cp210x 2-1:0.0: cp210x converter detected [ 5854.202081][ T5070] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 5854.205260][ T5070] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 5855.042238][ T5070] usb 2-1: cp210x converter now attached to ttyUSB0 [ 5855.634662][ T5070] usb 2-1: USB disconnect, device number 5 [ 5857.933674][ T5070] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 5858.221102][ T5070] cp210x 2-1:0.0: device disconnected [ 5911.477056][ T5598] binder: BC_ATTEMPT_ACQUIRE not supported [ 5911.494387][ T5598] binder: 5596:5598 ioctl c0306201 2000000001c0 returned -22 [ 5970.043893][ T5617] netlink: 8 bytes leftover after parsing attributes in process `syz.1.610'. [ 5970.047081][ T5617] netlink: 12 bytes leftover after parsing attributes in process `syz.1.610'. [ 5982.566852][ C0] Illegal XDP return value 16128 on prog (id 48) dev veth1_to_batadv, expect packet loss! [ 5988.564088][ T5623] netlink: 8 bytes leftover after parsing attributes in process `syz.0.613'. [ 6052.053323][ T5643] netlink: 12 bytes leftover after parsing attributes in process `syz.0.619'. [ 6052.085902][ T5643] netlink: 12 bytes leftover after parsing attributes in process `syz.0.619'. [ 6080.457810][ T5654] hub 1-0:1.0: USB hub found [ 6080.576954][ T5654] hub 1-0:1.0: 1 port detected [ 6114.883071][ T5671] netlink: 220 bytes leftover after parsing attributes in process `syz.1.626'. [ 6165.357322][ T5686] bond0: option mode: unable to set because the bond device has slaves [ 6387.051133][ T5771] block nbd1: NBD_DISCONNECT [ 6438.743859][ T5786] IPv6: addrconf: prefix option has invalid lifetime [ 6568.037609][ T5827] netlink: 12 bytes leftover after parsing attributes in process `syz.1.680'. [ 6618.468917][ T5843] netlink: 8 bytes leftover after parsing attributes in process `syz.0.687'. [ 6618.520744][ T5843] netlink: 'syz.0.687': attribute type 5 has an invalid length. [ 6633.491639][ T5847] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 6704.204230][ T5871] ªªªªªª: renamed from vlan0 (while UP) [ 6721.262470][ T5877] netlink: 8 bytes leftover after parsing attributes in process `syz.0.700'. [ 6721.272500][ T5877] netlink: 4 bytes leftover after parsing attributes in process `syz.0.700'. [ 6721.321614][ T5877] netlink: 'syz.0.700': attribute type 19 has an invalid length. [ 6721.337474][ T5877] netlink: 'syz.0.700': attribute type 20 has an invalid length. [ 6722.696343][ T5878] netlink: 8 bytes leftover after parsing attributes in process `syz.0.700'. [ 6722.710539][ T5878] netlink: 4 bytes leftover after parsing attributes in process `syz.0.700'. [ 6722.725647][ T5878] netlink: 'syz.0.700': attribute type 19 has an invalid length. [ 6722.772011][ T5878] netlink: 'syz.0.700': attribute type 20 has an invalid length. [ 6731.618024][ T3299] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 6731.634974][ T3299] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 6731.748878][ T3299] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 6731.772006][ T3299] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 6823.238737][ T5911] netlink: 4 bytes leftover after parsing attributes in process `syz.0.711'. [ 7286.261751][ T5996] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 7286.821696][ T5996] usb 1-1: Using ep0 maxpacket: 32 [ 7287.073878][ T5996] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7287.097774][ T5996] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7287.114537][ T5996] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 7287.136192][ T5996] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7287.522900][ T5996] usb 1-1: config 0 descriptor?? [ 7288.683502][ T5996] hub 1-1:0.0: USB hub found [ 7292.733152][ T5996] hub 1-1:0.0: 3 ports detected [ 7293.384358][ T5996] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 7293.386236][ T5996] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 7294.284343][ T5996] usbhid 1-1:0.0: can't add hid device: -71 [ 7294.287389][ T5996] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 7294.594553][ T5996] usb 1-1: USB disconnect, device number 5 [ 7399.420972][ T6120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.784'. [ 7399.423611][ T6120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.784'. [ 7400.403904][ T6120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.784'. [ 7400.406492][ T6120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.784'. [ 7400.481894][ T6120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.784'. [ 7400.485651][ T6120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.784'. [ 7446.996616][ T6139] ªªªªªª: renamed from vlan0 (while UP) [ 7465.989513][ C0] ------------[ cut here ]------------ [ 7465.989992][ C0] kernel BUG at [] mm/page_table_check.c:118! [ 7465.991323][ C0] Kernel BUG [#1] [ 7465.991653][ C0] Modules linked in: [ 7465.992645][ C0] CPU: 0 UID: 0 PID: 6165 Comm: syz.0.793 Tainted: G W L syzkaller #0 PREEMPT [ 7465.993608][ C0] Tainted: [W]=WARN, [L]=SOFTLOCKUP [ 7465.993851][ C0] Hardware name: riscv-virtio,qemu (DT) [ 7465.994120][ C0] epc : page_table_check_set+0x9ba/0xc5c [ 7465.994945][ C0] ra : page_table_check_set+0x9ba/0xc5c [ 7465.996200][ C0] epc : ffffffff80c6794a ra : ffffffff80c6794a sp : ffff8f80016d6c90 [ 7465.996732][ C0] gp : ffffffff8a2425a0 tp : ffffaf801b485040 t0 : 0000000000000000 [ 7465.997297][ C0] t1 : fffff5ef02746009 t2 : ffffffff9161bec0 s0 : ffff8f80016d6d10 [ 7465.997999][ C0] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 7465.998404][ C0] a2 : 0000000000080000 a3 : ffffffff80c6794a a4 : ffff8f8004cfc1b8 [ 7465.998760][ C0] a5 : 00000000001cf1b8 a6 : 0000000000000003 a7 : ffffaf8013a3004b [ 7465.999132][ C0] s2 : 00000000000b7000 s3 : 0000000000000000 s4 : ffffaf8013a30000 [ 7465.999515][ C0] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 7465.999944][ C0] s8 : 0000000000007fff s9 : ffffffff88a4ea40 s10: 0000000000000000 [ 7466.000330][ C0] s11: ffffffff8a35fca0 t3 : 0000000000000001 t4 : fffff5ef02746009 [ 7466.000743][ C0] t5 : fffff5ef0274600a t6 : 0000000000000002 ssp : 0000000000000000 [ 7466.001116][ C0] status: 0000000200000120 badaddr: ffffffff80c6794a cause: 0000000000000003 [ 7466.001533][ C0] [] page_table_check_set+0x9ba/0xc5c [ 7466.002556][ C0] [] __page_table_check_ptes_set+0x264/0x47c [ 7466.003414][ C0] [] split_huge_pmd_locked+0x1e2a/0x2388 [ 7466.004198][ C0] [] __split_huge_pmd+0x2ba/0x3e4 [ 7466.004922][ C0] [] copy_huge_pmd+0x1e6a/0x2300 [ 7466.005618][ C0] [] copy_page_range+0xd7c/0x5420 [ 7466.006430][ C0] [] dup_mmap+0xd18/0x2168 [ 7466.007274][ C0] [] copy_process+0x4716/0x7db4 [ 7466.007901][ C0] [] kernel_clone+0x154/0xf6c [ 7466.009083][ C0] [] __do_sys_clone+0xfe/0x140 [ 7466.009710][ C0] [] __riscv_sys_clone+0xa0/0x110 [ 7466.010296][ C0] [] syscall_handler+0x92/0x114 [ 7466.011047][ C0] [] do_trap_ecall_u+0x3dc/0x61c [ 7466.011872][ C0] [] handle_exception+0x15e/0x16a [ 7466.013732][ C0] Code: 5097 ff8c 80e7 7420 81e3 e004 6097 ff8c 80e7 c160 (9002) 6097 [ 7466.015520][ C0] ---[ end trace 0000000000000000 ]--- [ 7466.017244][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 7466.018369][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 11:21:05 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81f9c640 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff864ab01c vstvec 0000000000000000 mepc ffffffff800923aa sepc ffffffff80c6794a vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c6794a htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 90552000000b38c0 x0/zero 0000000000000000 x1/ra ffffffff81f9c610 x2/sp ffff8f80016d6450 x3/gp ffffffff8a2425a0 x4/tp ffffaf801b485040 x5/t0 2000000000000000 x6/t1 ffffffff8a354a40 x7/t2 203a6465746e6961 x8/s0 ffff8f80016d6490 x9/s1 0000000000000000 x10/a0 ffffffff91609c28 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f9c610 x14/a4 1ffffffff22c1385 x15/a5 ffff8f800006b000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff91609be0 x19/s3 000000000000005b x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000001 x25/s9 1ffff1f0002dac9c x26/s10 ffffffff91609c38 x27/s11 000000000000005b x28/t3 ffffffff81faf094 x29/t4 fffff1ef002dac7c x30/t5 fffff1ef002dac7d x31/t6 ffffffff91414ff7 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 ffffffff800889ee mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff864ab01c vstvec 0000000000000000 mepc ffffffff8007bf80 sepc ffffffff81fe8cb4 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 901370000009e81d x0/zero 0000000000000000 x1/ra ffffffff800889ea x2/sp ffff8f8000017e10 x3/gp ffffffff8a2425a0 x4/tp ffffaf8014321ac0 x5/t0 ffff8f8000010000 x6/t1 fffffffef146a920 x7/t2 0000000000000e32 x8/s0 ffff8f8000017e40 x9/s1 ffffffff86a0cb88 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800889ea x14/a4 0000000000000000 x15/a5 ffffaf8014321ac0 x16/a6 fffffffef146a921 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff86867000 x20/s4 ffffffff80088734 x21/s5 ffffaf8011d18800 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff9161bec8 x26/s10 ffffffff86a6ef40 x27/s11 0000000000000004 x28/t3 ffffffff88057eb8 x29/t4 fffffffef146a920 x30/t5 fffffffef146a921 x31/t6 ffffaf801e528006 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