last executing test programs: 14m50.965289426s ago: executing program 0 (id=1195): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000840), r0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000008c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_PROTOCOLS={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_TM_PROTOCOLS={0x8}]}, 0x2c}}, 0x0) 14m47.404379928s ago: executing program 0 (id=1197): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000003680)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 14m44.644933199s ago: executing program 0 (id=1198): r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000008900)={0x27, 0x4e21, 0x1, @local, 0x7}, 0x1c) 14m40.569630227s ago: executing program 0 (id=1200): fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffed3) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x241, 0x113) 14m32.504589469s ago: executing program 0 (id=1203): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) 14m25.783727452s ago: executing program 0 (id=1205): prctl$PR_SET_MM_MAP(0x41, 0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 13m39.021569682s ago: executing program 32 (id=1205): prctl$PR_SET_MM_MAP(0x41, 0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 37.230115103s ago: executing program 1 (id=1422): syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 35.880347771s ago: executing program 2 (id=1423): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) close(r0) 27.792629518s ago: executing program 2 (id=1424): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='((\x00', 0xffffffffffffffff) read$FUSE(r0, &(0x7f0000001580)={0x2020}, 0x2020) 22.40528589s ago: executing program 1 (id=1425): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x42) fcntl$setlease(r0, 0x400, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 21.120692845s ago: executing program 2 (id=1426): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x458002, 0x55) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) 17.966929364s ago: executing program 1 (id=1427): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='sched\x00') exit(0x9) read$alg(r0, &(0x7f0000000240)=""/4096, 0x1000) 12.69794854s ago: executing program 2 (id=1428): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'vlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x20057, 0x40100}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xa, 0xd}}]}}}]}, 0x40}}, 0xc000) 8.783535097s ago: executing program 1 (id=1429): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETSW(r0, 0x5403, 0x0) syz_open_pts(r0, 0x43a000) 6.949817409s ago: executing program 2 (id=1430): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000080), &(0x7f0000000100)=@md5={0x1, "889b6030eff6be2671313dc19c04d763"}, 0x11, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) 3.785415699s ago: executing program 1 (id=1431): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000001c0)=[0x0], 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, r1}) 2.17396619s ago: executing program 2 (id=1432): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) 0s ago: executing program 1 (id=1433): r0 = syz_open_dev$dri(&(0x7f00000005c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={0x0, &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x1, r1, 0x0, 0x0, 0x2bca, 0x0, 0x2}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:56497' (ED25519) to the list of known hosts. syzkaller login: [ 322.837036][ T3183] cgroup: Unknown subsys name 'net' [ 323.322285][ T3183] cgroup: Unknown subsys name 'cpuset' [ 323.450769][ T3183] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 377.106806][ T3183] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 458.683204][ T3193] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 458.771947][ T3193] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 462.543701][ T3195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 462.758550][ T3195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 472.319612][ T3193] hsr_slave_0: entered promiscuous mode [ 472.432389][ T3193] hsr_slave_1: entered promiscuous mode [ 476.653671][ T3195] hsr_slave_0: entered promiscuous mode [ 476.685440][ T3195] hsr_slave_1: entered promiscuous mode [ 476.693576][ T3195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 476.698409][ T3195] Cannot create hsr debugfs directory [ 481.873375][ T3193] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 482.161787][ T3193] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 482.389784][ T3193] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 482.937473][ T3193] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 484.979766][ T3195] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 485.122100][ T3195] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 485.358425][ T3195] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 485.595082][ T3195] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 494.439335][ T3193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 498.544088][ T3195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 540.243503][ T3193] veth0_vlan: entered promiscuous mode [ 540.602672][ T3193] veth1_vlan: entered promiscuous mode [ 542.293248][ T3193] veth0_macvtap: entered promiscuous mode [ 542.848459][ T3193] veth1_macvtap: entered promiscuous mode [ 543.595965][ T3195] veth0_vlan: entered promiscuous mode [ 544.370991][ T3195] veth1_vlan: entered promiscuous mode [ 545.200623][ T3193] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.204095][ T3193] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.208630][ T3193] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.210736][ T3193] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 547.591283][ T3195] veth0_macvtap: entered promiscuous mode [ 547.989993][ T3195] veth1_macvtap: entered promiscuous mode [ 549.853086][ T3193] 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. [ 549.973894][ T3195] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 549.982371][ T3195] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 549.989475][ T3195] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.000559][ T3195] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.396661][ T3931] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 597.731888][ T3939] vlan2: entered allmulticast mode [ 597.756627][ T3939] gretap0: entered allmulticast mode [ 600.543940][ T3943] netlink: 'syz.0.18': attribute type 75 has an invalid length. [ 614.849674][ T3893] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 615.193655][ T3893] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.198582][ T3893] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.202272][ T3893] usb 2-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.00 [ 615.207257][ T3893] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.336499][ T3893] usb 2-1: config 0 descriptor?? [ 618.664125][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.669569][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.670767][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.671941][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.673034][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.674197][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.678867][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.680073][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.683460][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.686336][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.687485][ T3893] wacom 0003:056A:0315.0001: unknown main item tag 0x0 [ 618.820941][ T3893] usb 2-1: USB disconnect, device number 2 [ 623.799423][ T3977] process 'syz.0.25' launched '/dev/fd/3' with NULL argv: empty string added [ 661.420505][ T4018] random: crng reseeded on system resumption [ 702.153949][ T4059] capability: warning: `syz.0.59' uses deprecated v2 capabilities in a way that may be insecure [ 705.877502][ T10] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 706.127630][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 706.201528][ T10] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 706.203876][ T10] usb 2-1: config 179 has no interface number 0 [ 706.217196][ T10] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 706.220222][ T10] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 706.222825][ T10] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 706.241411][ T10] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 706.244132][ T10] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 706.267689][ T10] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 706.282489][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.562858][ T4061] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 709.038992][ T3961] usb 2-1: USB disconnect, device number 3 [ 709.047266][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 709.051790][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 728.648678][ T4099] netlink: 12 bytes leftover after parsing attributes in process `syz.0.71'. [ 728.650558][ T4099] nbd: must specify a size in bytes for the device [ 775.494933][ T4146] Illegal XDP return value 4294967274 on prog (id 14) dev N/A, expect packet loss! [ 809.330273][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.337272][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.341591][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.346444][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.351957][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.356890][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.361016][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.365637][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.369400][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 809.373335][ T4179] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 858.398029][ T3978] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 859.001706][ T3978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 859.033123][ T3978] usb 2-1: New USB device found, idVendor=056a, idProduct=0003, bcdDevice= 0.00 [ 859.038992][ T3978] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.369593][ T3978] usb 2-1: config 0 descriptor?? [ 861.987262][ T3978] usb 2-1: USB disconnect, device number 4 [ 885.008929][ T4257] netlink: 8 bytes leftover after parsing attributes in process `syz.0.126'. [ 885.017464][ T4257] nbd: must specify a device to reconfigure [ 894.018900][ T4262] netlink: 4 bytes leftover after parsing attributes in process `syz.1.128'. [ 900.620024][ T4266] netlink: 4079 bytes leftover after parsing attributes in process `syz.1.130'. [ 910.563443][ T4277] CUSE: unknown device info "" [ 910.568745][ T4277] CUSE: unknown device info "" [ 910.570225][ T4277] CUSE: unknown device info "" [ 910.601415][ T4277] CUSE: unknown device info "" [ 910.603248][ T4277] CUSE: zero length info key specified [ 915.912816][ T4281] ptrace attach of "/syz-executor exec"[3193] was attempted by ""[4281] [ 923.332106][ T4287] netlink: 12 bytes leftover after parsing attributes in process `syz.1.140'. [ 1017.201917][ T4232] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1017.570847][ T4232] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.573369][ T4232] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1017.585747][ T4232] usb 2-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 1017.587979][ T4232] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1017.760803][ T4232] usb 2-1: config 0 descriptor?? [ 1019.673151][ T4232] petalynx 0003:18B1:0037.0003: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.1-1/input0 [ 1019.906490][ T4232] usb 2-1: USB disconnect, device number 5 [ 1040.292191][ T4400] netlink: 4 bytes leftover after parsing attributes in process `syz.1.185'. [ 1083.547625][ T4438] mmap: syz.0.202 (4438) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1098.752775][ T4455] net_ratelimit: 44 callbacks suppressed [ 1098.753417][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.762417][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.769558][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.776502][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.781676][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.788824][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.795806][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.801331][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.807607][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1098.812802][ T4455] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1120.940594][ T4466] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1127.745543][ T4470] net_ratelimit: 44 callbacks suppressed [ 1127.746062][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.751267][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.756418][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.760264][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.764030][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.768827][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.772509][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.777255][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.781027][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1127.785736][ T4470] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.211778][ T4482] net_ratelimit: 44 callbacks suppressed [ 1149.212281][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.220659][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.226511][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.232370][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.238501][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.243745][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.250591][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.257188][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.261904][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1149.267077][ T4482] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.137901][ T4514] net_ratelimit: 44 callbacks suppressed [ 1187.138409][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.147302][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.152032][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.157462][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.161578][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.167218][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.171784][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.177252][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.181171][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1187.186506][ T4514] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 1223.827713][ T4549] vlan2: entered allmulticast mode [ 1223.830971][ T4549] vlan1: entered allmulticast mode [ 1223.833620][ T4549] veth0_vlan: entered allmulticast mode [ 1254.668948][ T3793] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1255.161933][ T3793] usb 2-1: Using ep0 maxpacket: 32 [ 1255.636525][ T3793] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1255.639096][ T3793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1255.641161][ T3793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1255.643843][ T3793] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1255.668410][ T3793] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1255.999713][ T3793] usb 2-1: config 0 descriptor?? [ 1256.058090][ T4574] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1256.272432][ T3793] hub 2-1:0.0: USB hub found [ 1258.250444][ T3793] hub 2-1:0.0: config failed, hub has too many ports! (err -19) [ 1258.964064][ T3793] usbhid 2-1:0.0: can't add hid device: -71 [ 1258.971579][ T3793] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1259.350268][ T3793] usb 2-1: USB disconnect, device number 6 [ 1265.578265][ T4595] sock: sock_timestamping_bind_phc: sock not bind to device [ 1280.347479][ T4605] netlink: 'syz.1.264': attribute type 1 has an invalid length. [ 1308.978150][ T4626] binder: 4624:4626 unknown command 779448419 [ 1308.979998][ T4626] binder: 4624:4626 ioctl c0306201 2000000003c0 returned -22 [ 1340.797508][ T4655] netlink: 8 bytes leftover after parsing attributes in process `syz.0.286'. [ 1341.586258][ T4657] netlink: 8 bytes leftover after parsing attributes in process `syz.1.287'. [ 1377.962192][ T4689] net_ratelimit: 44 callbacks suppressed [ 1377.972459][ T4689] sock: sock_set_timeout: `syz.1.301' (pid 4689) tries to set negative timeout [ 1411.368815][ T4737] netlink: 24 bytes leftover after parsing attributes in process `syz.0.320'. [ 1411.371703][ T4737] netlink: 272 bytes leftover after parsing attributes in process `syz.0.320'. [ 1411.399117][ T4737] netlink: 64 bytes leftover after parsing attributes in process `syz.0.320'. [ 1434.058914][ T4752] tmpfs: Bad value for 'size' [ 1435.405033][ C1] hrtimer: interrupt took 730800 ns [ 1477.880944][ T4785] binder: 4783:4785 ioctl 80049363 0 returned -22 [ 1488.083248][ T4792] gtp0: entered promiscuous mode [ 1488.101071][ T4792] gtp0: entered allmulticast mode [ 1549.870165][ T4843] loop1: detected capacity change from 0 to 7 [ 1550.029504][ C0] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1550.033396][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1550.066216][ C1] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1550.068792][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1550.098390][ T4843] loop1: unable to read partition table [ 1550.160495][ T4843] loop_reread_partitions: partition scan of loop1 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 1553.908051][ T4848] ALSA: mixer_oss: invalid OSS volume '%I' [ 1562.653492][ T4854] devpts: Bad value for 'max' [ 1615.103262][ T4896] capability: warning: `syz.0.387' uses 32-bit capabilities (legacy support in use) [ 1638.481864][ T3892] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 1638.540515][ T4918] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 1638.954928][ T3892] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 1668.852383][ T4945] binder: 4944:4945 ioctl c0306201 200000000100 returned -22 [ 1675.057769][ T3892] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1675.566552][ T3892] usb 2-1: config 0 has an invalid interface number: 115 but max is 0 [ 1675.568123][ T3892] usb 2-1: config 0 has no interface number 0 [ 1675.569763][ T3892] usb 2-1: too many endpoints for config 0 interface 115 altsetting 104: 97, using maximum allowed: 30 [ 1675.571468][ T3892] usb 2-1: config 0 interface 115 altsetting 104 has 0 endpoint descriptors, different from the interface descriptor's value: 97 [ 1675.573344][ T3892] usb 2-1: config 0 interface 115 has no altsetting 0 [ 1675.577350][ T3892] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1675.578664][ T3892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1675.723189][ T3892] usb 2-1: config 0 descriptor?? [ 1675.961481][ T3892] cp210x 2-1:0.115: cp210x converter detected [ 1677.140978][ T3892] cp210x 2-1:0.115: failed to get vendor val 0x000e size 3: -71 [ 1677.458258][ T3892] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1677.783578][ T3892] usb 2-1: USB disconnect, device number 7 [ 1678.312260][ T3892] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1678.592844][ T3892] cp210x 2-1:0.115: device disconnected [ 1692.665608][ T4982] netlink: 24 bytes leftover after parsing attributes in process `syz.1.419'. [ 1709.830726][ T5000] netlink: 'syz.1.428': attribute type 3 has an invalid length. [ 1709.856157][ T5000] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.428'. [ 1719.965527][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x4 [ 1719.968459][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x2 [ 1719.980335][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.982004][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.983661][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.990683][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.992318][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.993888][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.996212][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.997815][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1719.999443][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1720.002973][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1720.004908][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1720.006331][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1720.007753][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1720.009126][ T3894] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x0 [ 1720.103197][ T3894] hid-generic 0000:3000000:0000.0004: hidraw0: HID v0.00 Device [sy] on syz0 [ 1729.129291][ T5018] nbd: couldn't find device at index 200 [ 1732.610410][ T5020] netlink: 'syz.0.435': attribute type 12 has an invalid length. [ 1732.615477][ T5020] netlink: 132 bytes leftover after parsing attributes in process `syz.0.435'. [ 1745.020303][ T34] audit: type=1326 audit(1744.200:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5032 comm="syz.0.440" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbafe code=0x7ffc0000 [ 1745.102444][ T34] audit: type=1326 audit(1744.250:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5032 comm="syz.0.440" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbafe code=0x7ffc0000 [ 1745.117895][ T34] audit: type=1326 audit(1744.300:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5032 comm="syz.0.440" exe="/syz-executor" sig=0 arch=c00000f3 syscall=117 compat=0 ip=0xdbafe code=0x7ffc0000 [ 1745.167603][ T34] audit: type=1326 audit(1744.300:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5032 comm="syz.0.440" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbafe code=0x7ffc0000 [ 1766.759550][ T5058] pimreg4: entered allmulticast mode [ 1912.921736][ T5200] netlink: 8 bytes leftover after parsing attributes in process `syz.1.512'. [ 1914.336632][ T5200] gretap0: entered promiscuous mode [ 1946.563051][ T5239] [U]  [ 2000.282999][ T5293] syz.1.550 (5293): /proc/5292/oom_adj is deprecated, please use /proc/5292/oom_score_adj instead. [ 2007.139440][ T5301] ptrace attach of "/syz-executor exec"[3195] was attempted by ""[5301] [ 2013.376323][ T3892] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2013.796329][ T3892] usb 2-1: Using ep0 maxpacket: 16 [ 2013.916938][ T3892] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 2013.919288][ T3892] usb 2-1: config 0 has no interface number 0 [ 2014.630159][ T3892] usb 2-1: New USB device found, idVendor=05ac, idProduct=0274, bcdDevice=f9.c2 [ 2014.633182][ T3892] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2014.657424][ T3892] usb 2-1: Product: syz [ 2014.659293][ T3892] usb 2-1: Manufacturer: syz [ 2014.660817][ T3892] usb 2-1: SerialNumber: syz [ 2014.867265][ T3892] usb 2-1: config 0 descriptor?? [ 2015.487113][ T3892] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.69/input/input1 [ 2017.549481][ T4751] usb 2-1: USB disconnect, device number 8 [ 2028.811929][ T5337] ptrace attach of "/syz-executor exec"[3193] was attempted by ""[5337] [ 2063.693791][ T5374] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 2130.182968][ T5440] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 2149.090042][ T5457] netlink: 20 bytes leftover after parsing attributes in process `syz.0.613'. [ 2223.720685][ T5531] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 2227.226795][ T5535] trusted_key: encrypted_key: key trusted:8sX not found [ 2233.599044][ T5541] netlink: 165 bytes leftover after parsing attributes in process `syz.0.650'. [ 2262.959039][ T5568] CUSE: info not properly terminated [ 2277.419406][ T5581] netlink: 12 bytes leftover after parsing attributes in process `syz.1.667'. [ 2334.293328][ T5635] binder: 5634:5635 ioctl c0306201 200000000540 returned -14 [ 2344.162367][ T4751] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 2344.232311][ T4751] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 2394.027993][ T34] audit: type=1800 audit(2393.170:6): pid=5690 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.714" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 2418.129694][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x4 [ 2418.131256][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x2 [ 2418.132550][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.133635][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.148167][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.155601][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.156905][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.157966][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.158983][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.176195][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.179750][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.181379][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.182970][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.183966][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.196335][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.198173][ T3978] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 2418.311392][ T3978] hid-generic 0000:3000000:0000.0006: hidraw0: HID v0.00 Device [sy] on syz0 [ 2489.789471][ T5760] ptrace attach of "/syz-executor exec"[3195] was attempted by "ߖ鷴)Qo \x0dvҢ9T{-92\x0ap_3j nޭOa)bkߟ.\x0aK~򜛱تKOkF^3B3){\x5crHBd,X\x09\x0b3c\x22&W\x22\x1bTL'\x09!_Nhٹ=n>a (G6茷A+&ϋЈUߍa{@{\x0b[ɸYacAzÂGl:d<]u~v!9,?Ŵ>\x22ar\x1blKڬY*VS8ȁ6]kK.=`#\x07x!gMDR*OLK\x0c}oKbA>{@aMdnQj̖5)];r,L\x0c=\x0dWAE n`>Ɵs-3`yfeH^/$L1&NP\x0d1D<\x07cPd(EdtaE!ҭ \x09@ݞHG~H%3{- ^Qǚ4e3\x0b>sF̗H]+\x0 [ 2520.086358][ T5782] netlink: 16 bytes leftover after parsing attributes in process `syz.1.752'. [ 2521.109660][ T5784] netlink: 144 bytes leftover after parsing attributes in process `syz.0.754'. [ 2521.113995][ T5784] netlink: 24 bytes leftover after parsing attributes in process `syz.0.754'. [ 2529.170000][ T5791] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 2553.442505][ T5818] netlink: 12 bytes leftover after parsing attributes in process `syz.1.767'. [ 2585.257993][ T5845] netlink: 8 bytes leftover after parsing attributes in process `syz.0.781'. [ 2585.259569][ T5845] netlink: 12 bytes leftover after parsing attributes in process `syz.0.781'. [ 2611.653412][ T5882] netlink: 40 bytes leftover after parsing attributes in process `syz.1.798'. [ 2635.532987][ T5900] netlink: 8 bytes leftover after parsing attributes in process `syz.1.805'. [ 2635.542039][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 2640.895179][ C0] vkms_vblank_simulate: vblank timer overrun [ 2653.962683][ T5919] netlink: 100 bytes leftover after parsing attributes in process `syz.1.814'. [ 2660.153464][ T5925] vlan3: entered allmulticast mode [ 2660.156401][ T5925] bond0: entered allmulticast mode [ 2660.158868][ T5925] bond_slave_0: entered allmulticast mode [ 2660.160569][ T5925] bond_slave_1: entered allmulticast mode [ 2665.158575][ T5933] netlink: 8 bytes leftover after parsing attributes in process `syz.0.820'. [ 2665.159969][ T5933] netlink: 12 bytes leftover after parsing attributes in process `syz.0.820'. [ 2665.161070][ T5933] netlink: 'syz.0.820': attribute type 20 has an invalid length. [ 2672.239038][ T5943] macvtap1: entered promiscuous mode [ 2672.240499][ T5943] vlan0: entered promiscuous mode [ 2672.401691][ T5943] vlan0: left promiscuous mode [ 2734.278329][ T6014] netlink: 76 bytes leftover after parsing attributes in process `syz.0.850'. [ 2752.920196][ T6028] xt_CT: You must specify a L4 protocol and not use inversions on it [ 2761.288293][ T6036] ubi31: attaching mtd0 [ 2761.295426][ T6036] ubi31 error: ubi_attach_mtd_dev: bad VID header (46848) or data offsets (46912) [ 2774.931712][ T6051] netlink: 'syz.0.867': attribute type 83 has an invalid length. [ 2796.938322][ T6074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.876'. [ 2797.878420][ T6074] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 2797.882409][ T6074] gretap1: entered promiscuous mode [ 2797.884037][ T6074] gretap1: entered allmulticast mode [ 2814.960829][ T6092] netlink: 24 bytes leftover after parsing attributes in process `syz.1.884'. [ 2815.122934][ T6092] netlink: 8 bytes leftover after parsing attributes in process `syz.1.884'. [ 2815.126434][ T6092] netlink: 12 bytes leftover after parsing attributes in process `syz.1.884'. [ 2840.001408][ T6119] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 2870.470899][ T6144] netlink: 4 bytes leftover after parsing attributes in process `syz.0.908'. [ 2918.159866][ T6192] PKCS8: Unsupported PKCS#8 version [ 2976.358706][ T6251] ======================================================= [ 2976.358706][ T6251] WARNING: The mand mount option has been deprecated and [ 2976.358706][ T6251] and is ignored by this kernel. Remove the mand [ 2976.358706][ T6251] option from the mount to silence this warning. [ 2976.358706][ T6251] ======================================================= [ 2982.279137][ T6255] netlink: 44 bytes leftover after parsing attributes in process `syz.0.957'. [ 2982.281382][ T6255] netlink: 43 bytes leftover after parsing attributes in process `syz.0.957'. [ 2982.282716][ T6255] netlink: 'syz.0.957': attribute type 5 has an invalid length. [ 2982.306687][ T6255] netlink: 43 bytes leftover after parsing attributes in process `syz.0.957'. [ 2982.376393][ T6256] CUSE: DEVNAME unspecified [ 3004.018184][ T6278] netlink: 32 bytes leftover after parsing attributes in process `syz.1.968'. [ 3006.338216][ T6280] CUSE: DEVNAME unspecified [ 3014.220223][ T6288] netlink: 36 bytes leftover after parsing attributes in process `syz.0.973'. [ 3058.339479][ T6335] netlink: 'syz.0.993': attribute type 27 has an invalid length. [ 3101.136647][ T6383] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1013'. [ 3106.133257][ T6386] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1014'. [ 3106.220942][ T6385] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1014'. [ 3109.931501][ T6390] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1016'. [ 3109.934025][ T6390] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1016'. [ 3134.254112][ T6413] netlink: 'syz.1.1027': attribute type 3 has an invalid length. [ 3138.803404][ T6416] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1028'. [ 3171.596798][ T6453] geneve0: entered allmulticast mode [ 3185.361386][ T6463] [U] [ 3185.363941][ T6463] [U] [ 3185.365453][ T6463] [U] [ 3185.366845][ T6463] [U] [ 3185.377185][ T6463] [U] [ 3185.379461][ T6463] [U] [ 3185.381501][ T6463] [U] [ 3185.383520][ T6463] [U] [ 3185.401376][ T6463] [U] [ 3185.403629][ T6463] [U] [ 3185.405924][ T6463] [U] [ 3185.407546][ T6463] [U] [ 3185.460535][ T6463] [U] [ 3185.462551][ T6463] [U] [ 3185.463468][ T6463] [U] [ 3185.464726][ T6463] [U] [ 3185.508937][ T6463] [U] [ 3185.510657][ T6463] [U] [ 3185.512041][ T6463] [U] [ 3185.513387][ T6463] [U] [ 3185.532573][ T6463] [U] [ 3185.534150][ T6463] [U] [ 3185.535585][ T6463] [U] [ 3185.536482][ T6463] [U] [ 3185.590180][ T6463] [U] [ 3185.591601][ T6463] [U] [ 3185.592961][ T6463] [U] [ 3185.594259][ T6463] [U] [ 3185.632301][ T6463] [U] [ 3185.634043][ T6463] [U] [ 3185.635527][ T6463] [U] [ 3185.636886][ T6463] [U] [ 3185.693525][ T6463] [U] [ 3185.696142][ T6463] [U] [ 3185.698042][ T6463] [U] [ 3185.699686][ T6463] [U] [ 3185.779883][ T6463] [U] [ 3185.781523][ T6463] [U] [ 3185.782796][ T6463] [U] [ 3185.783633][ T6463] [U] [ 3185.951379][ T6463] [U] [ 3185.953341][ T6463] [U] [ 3185.954769][ T6463] [U] [ 3185.956195][ T6463] [U] [ 3185.984164][ T6463] [U] [ 3185.986050][ T6463] [U] [ 3185.987496][ T6463] [U] [ 3185.988851][ T6463] [U] [ 3186.161636][ T6463] [U] [ 3186.163264][ T6463] [U] [ 3186.164678][ T6463] [U] [ 3186.166022][ T6463] [U] [ 3186.270288][ T6463] [U] [ 3186.271958][ T6463] [U] [ 3186.273284][ T6463] [U] [ 3186.274671][ T6463] [U] [ 3186.371659][ T6463] [U] [ 3186.373480][ T6463] [U] [ 3186.374993][ T6463] [U] [ 3186.376387][ T6463] [U] [ 3186.478961][ T6463] [U] [ 3186.480856][ T6463] [U] [ 3186.482221][ T6463] [U] [ 3186.483133][ T6463] [U] [ 3186.552376][ T6463] [U] [ 3186.553582][ T6463] [U] [ 3186.554581][ T6463] [U] [ 3186.555465][ T6463] [U] [ 3186.580915][ T6463] [U] [ 3186.582718][ T6463] [U] [ 3186.584286][ T6463] [U] [ 3186.585683][ T6463] [U] [ 3186.742355][ T6463] [U] [ 3186.744182][ T6463] [U] [ 3186.745631][ T6463] [U] [ 3186.747012][ T6463] [U] [ 3186.767232][ T6463] [U] [ 3186.768917][ T6463] [U] [ 3186.770221][ T6463] [U] [ 3186.771674][ T6463] [U] [ 3186.781259][ T6463] [U] [ 3186.782940][ T6463] [U] [ 3186.784274][ T6463] [U] [ 3186.785598][ T6463] [U] [ 3186.794407][ T6463] [U] [ 3186.795949][ T6463] [U] [ 3186.797236][ T6463] [U] [ 3186.798549][ T6463] [U] [ 3186.840645][ T6463] [U] [ 3186.842345][ T6463] [U] [ 3186.843677][ T6463] [U] [ 3186.845588][ T6463] [U] [ 3186.933675][ T6463] [U] [ 3186.935565][ T6463] [U] [ 3186.936947][ T6463] [U] [ 3186.938327][ T6463] [U] [ 3187.001683][ T6463] [U] [ 3187.003514][ T6463] [U] [ 3187.004878][ T6463] [U] [ 3187.006228][ T6463] [U] [ 3187.018634][ T6463] [U] [ 3187.019780][ T6463] [U] [ 3187.020521][ T6463] [U] [ 3187.021243][ T6463] [U] [ 3187.023752][ T6463] [U] [ 3187.024770][ T6463] [U] [ 3187.025577][ T6463] [U] [ 3187.026333][ T6463] [U] [ 3187.063663][ T6463] [U] [ 3187.064855][ T6463] [U] [ 3187.065649][ T6463] [U] [ 3187.066391][ T6463] [U] [ 3187.070025][ T6463] [U] [ 3187.070795][ T6463] [U] [ 3187.071623][ T6463] [U] [ 3187.072359][ T6463] [U] [ 3187.098335][ T6463] [U] [ 3187.099277][ T6463] [U] [ 3187.100050][ T6463] [U] [ 3187.100790][ T6463] [U] [ 3187.103162][ T6463] [U] [ 3187.103966][ T6463] [U] [ 3187.104822][ T6463] [U] [ 3187.105698][ T6463] [U] [ 3187.169461][ T6463] [U] [ 3187.170438][ T6463] [U] [ 3187.171229][ T6463] [U] [ 3187.789152][ T6462] [U] [ 3204.697587][ T6480] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3206.094089][ T6480] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3207.471879][ T6483] [U] [ 3208.367051][ T6480] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3209.970237][ T6480] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3212.837701][ T6480] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3214.562750][ T6480] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3215.910179][ T6480] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3216.971494][ T6480] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3248.748222][ T6526] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1068'. [ 3325.302478][ T6612] lo speed is unknown, defaulting to 1000 [ 3325.321013][ T6612] lo speed is unknown, defaulting to 1000 [ 3325.459050][ T6612] lo speed is unknown, defaulting to 1000 [ 3325.830224][ T6612] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 3326.520527][ T6612] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 3327.191597][ T6612] lo speed is unknown, defaulting to 1000 [ 3327.249153][ T6612] lo speed is unknown, defaulting to 1000 [ 3384.394151][ T6664] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1119'. [ 3489.152443][ T6767] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 3516.252680][ T6794] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1179'. [ 3522.120303][ T6797] nbd: couldn't find a device at index 0 [ 3526.448666][ T6800] lo speed is unknown, defaulting to 1000 [ 3526.450402][ T6800] lo speed is unknown, defaulting to 1000 [ 3526.494047][ T6800] lo speed is unknown, defaulting to 1000 [ 3527.013035][ T6800] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 3529.155952][ T6800] lo speed is unknown, defaulting to 1000 [ 3529.283445][ T6800] lo speed is unknown, defaulting to 1000 [ 3558.661690][ T6828] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1194'. [ 3604.872165][ T6863] binder_alloc: binder_alloc_mmap_handler: 6862 200000ffc000-200001000000 already mapped failed -16 [ 3648.283716][ T6752] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3650.103069][ T6752] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3651.091386][ T6752] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3652.408969][ T6752] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3664.880152][ T6752] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3665.110774][ T6752] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3665.293697][ T6752] bond0 (unregistering): Released all slaves [ 3667.698279][ T6752] hsr_slave_0: left promiscuous mode [ 3667.797277][ T6752] hsr_slave_1: left promiscuous mode [ 3668.531871][ T6752] veth1_macvtap: left promiscuous mode [ 3668.548550][ T6752] veth0_macvtap: left promiscuous mode [ 3668.553532][ T6752] veth1_vlan: left promiscuous mode [ 3668.569729][ T6752] veth0_vlan: left promiscuous mode [ 3690.309416][ T5269] lo speed is unknown, defaulting to 1000 [ 3690.314095][ T5269] syz2: Port: 1 Link DOWN [ 3696.503307][ T6890] lo speed is unknown, defaulting to 1000 [ 3730.083354][ T6890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3730.271426][ T6890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3751.567360][ T6890] hsr_slave_0: entered promiscuous mode [ 3751.600549][ T6890] hsr_slave_1: entered promiscuous mode [ 3762.441185][ T6890] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 3762.657836][ T6890] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 3762.960074][ T6890] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 3763.382563][ T6890] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 3786.307490][ T6890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3870.579633][ T6890] veth0_vlan: entered promiscuous mode [ 3871.910671][ T6890] veth1_vlan: entered promiscuous mode [ 3875.020029][ T6890] veth0_macvtap: entered promiscuous mode [ 3875.246392][ T6890] veth1_macvtap: entered promiscuous mode [ 3877.416676][ T6890] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3877.458494][ T6890] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3877.462352][ T6890] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3877.485419][ T6890] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3925.103660][ T7413] netlink: 'syz.2.1259': attribute type 7 has an invalid length. [ 3925.109222][ T7413] netlink: 137592 bytes leftover after parsing attributes in process `syz.2.1259'. [ 3945.950449][ T7429] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1266'. [ 3945.962183][ T7429] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1266'. [ 3949.119805][ T7429] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1266'. [ 3949.122163][ T7429] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1266'. [ 3953.541856][ T7429] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1266'. [ 3953.561060][ T7429] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1266'. [ 3989.583635][ T7467] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1282'. [ 4079.209258][ T34] audit: type=1326 audit(4078.370:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7524 comm="syz.1.1310" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbafe code=0x7fc00000 [ 4086.269324][ T7534] autofs: Bad value for 'fd' [ 4089.629922][ T34] audit: type=1326 audit(4088.810:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7535 comm="syz.1.1316" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbafe code=0x0 [ 4115.179119][ T7558] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1324'. [ 4174.273907][ T7606] xt_time: unknown flags 0xc [ 4209.836551][ T7634] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1355'. [ 4220.311566][ T7643] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1359'. [ 4226.650192][ T7647] [U] ^C [ 4281.949567][ T7695] random: crng reseeded on system resumption [ 4282.553394][ T7695] Restarting kernel threads ... [ 4282.589082][ T7695] Done restarting kernel threads. [ 4287.006168][ T7699] veth0_to_bond: entered allmulticast mode [ 4322.318720][ T7721] trusted_key: encrypted_key: key user:syz not found [ 4365.061551][ T7755] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1402'. [ 4450.556741][ T7283] ================================================================== [ 4450.558711][ T7283] BUG: KASAN: use-after-free in __linkwatch_run_queue+0x732/0x7dc [ 4450.560406][ T7283] Read of size 8 at addr ffffaf8030d08b68 by task kworker/u10:4/7283 [ 4450.562010][ T7283] [ 4450.565261][ T7283] CPU: 0 UID: 0 PID: 7283 Comm: kworker/u10:4 Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 4450.565948][ T7283] Hardware name: riscv-virtio,qemu (DT) [ 4450.566635][ T7283] Workqueue: events_unbound linkwatch_event [ 4450.567467][ T7283] Call Trace: [ 4450.567854][ T7283] [] dump_backtrace+0x2e/0x3c [ 4450.568414][ T7283] [] show_stack+0x30/0x3c [ 4450.568844][ T7283] [] dump_stack_lvl+0x12e/0x1a6 [ 4450.569441][ T7283] [] print_report+0x28e/0x5fe [ 4450.569966][ T7283] [] kasan_report+0xf0/0x214 [ 4450.570408][ T7283] [] __asan_report_load8_noabort+0x12/0x1a [ 4450.570969][ T7283] [] __linkwatch_run_queue+0x732/0x7dc [ 4450.571448][ T7283] [] linkwatch_event+0xaa/0xdc [ 4450.571874][ T7283] [] process_one_work+0x96a/0x1f32 [ 4450.572332][ T7283] [] worker_thread+0x5ce/0xde8 [ 4450.572803][ T7283] [] kthread+0x39c/0x7d4 [ 4450.573207][ T7283] [] ret_from_fork_kernel+0x2a/0xbb2 [ 4450.573650][ T7283] [] ret_from_fork_kernel_asm+0x16/0x18 [ 4450.574453][ T7283] [ 4450.593317][ T7283] The buggy address belongs to the physical page: [ 4450.595928][ T7283] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffaf8030d0b900 pfn:0xb0d08 [ 4450.598297][ T7283] flags: 0xffe000000000000(node=0|zone=0|lastcpupid=0x7ff) [ 4450.602445][ T7283] raw: 0ffe000000000000 ffff8d8000636a08 ffffaf806ed62340 0000000000000000 [ 4450.605611][ T7283] raw: ffffaf8030d0b900 0000000000000000 00000000ffffffff 0000000000000000 [ 4450.608351][ T7283] page dumped because: kasan: bad access detected [ 4450.610589][ T7283] page_owner tracks the page as freed [ 4450.611647][ T7283] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x446dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 7834, tgid 7833 (syz.2.1432), ts 4449218721200, free_ts 4450542122300 [ 4450.613913][ T7283] __set_page_owner+0x94/0x4a8 [ 4450.615136][ T7283] post_alloc_hook+0xdc/0x1ba [ 4450.616293][ T7283] get_page_from_freelist+0x880/0x3660 [ 4450.617488][ T7283] __alloc_frozen_pages_noprof+0x22e/0x2124 [ 4450.618744][ T7283] __alloc_pages_noprof+0xe/0x22 [ 4450.619944][ T7283] ___kmalloc_large_node+0x7a/0x2b2 [ 4450.621082][ T7283] __kmalloc_large_node_noprof+0x1e/0xf4 [ 4450.622241][ T7283] __kvmalloc_node_noprof+0x2f4/0x6ac [ 4450.623428][ T7283] alloc_netdev_mqs+0xcc/0x11da [ 4450.624842][ T7283] __tun_chr_ioctl+0x2678/0x528a [ 4450.626037][ T7283] tun_chr_ioctl+0x2a/0x38 [ 4450.627227][ T7283] __riscv_sys_ioctl+0x180/0x1e4 [ 4450.628543][ T7283] syscall_handler+0x94/0x118 [ 4450.629699][ T7283] do_trap_ecall_u+0x396/0x530 [ 4450.630961][ T7283] handle_exception+0x146/0x152 [ 4450.632371][ T7283] page last free pid 7833 tgid 7833 stack trace: [ 4450.633382][ T7283] __reset_page_owner+0x78/0x1ba [ 4450.634523][ T7283] __free_frozen_pages+0x998/0x1580 [ 4450.635733][ T7283] free_frozen_pages+0xe/0x16 [ 4450.637027][ T7283] __folio_put+0x296/0x378 [ 4450.638193][ T7283] free_large_kmalloc+0xc4/0x190 [ 4450.639409][ T7283] kfree+0x348/0x4da [ 4450.640468][ T7283] kvfree+0x28/0x32 [ 4450.641552][ T7283] netdev_release+0x84/0xb0 [ 4450.642591][ T7283] device_release+0x90/0x21c [ 4450.643640][ T7283] kobject_put+0x238/0x4f0 [ 4450.644916][ T7283] netdev_run_todo+0x6a6/0x10b4 [ 4450.646206][ T7283] rtnl_unlock+0x14/0x1c [ 4450.647381][ T7283] tun_chr_close+0xde/0x230 [ 4450.648480][ T7283] __fput+0x382/0xa8c [ 4450.649579][ T7283] ____fput+0x1c/0x26 [ 4450.650660][ T7283] task_work_run+0x16a/0x25e [ 4450.652284][ T7283] [ 4450.653052][ T7283] Memory state around the buggy address: [ 4450.654704][ T7283] ffffaf8030d08a00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 4450.656039][ T7283] ffffaf8030d08a80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 4450.657198][ T7283] >ffffaf8030d08b00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 4450.658246][ T7283] ^ [ 4450.659322][ T7283] ffffaf8030d08b80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 4450.660579][ T7283] ffffaf8030d08c00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 4450.661743][ T7283] ================================================================== [ 4450.663249][ C0] vkms_vblank_simulate: vblank timer overrun [ 4450.777682][ T7283] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 4450.779218][ T7283] CPU: 1 UID: 0 PID: 7283 Comm: kworker/u10:4 Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 4450.780202][ T7283] Hardware name: riscv-virtio,qemu (DT) [ 4450.780909][ T7283] Workqueue: events_unbound linkwatch_event [ 4450.781818][ T7283] Call Trace: [ 4450.782375][ T7283] [] dump_backtrace+0x2e/0x3c [ 4450.783194][ T7283] [] show_stack+0x30/0x3c [ 4450.783962][ T7283] [] dump_stack_lvl+0x110/0x1a6 [ 4450.784938][ T7283] [] dump_stack+0x1c/0x24 [ 4450.785771][ T7283] [] panic+0x38c/0x86a [ 4450.786565][ T7283] [] check_panic_on_warn+0xc0/0xe4 [ 4450.787485][ T7283] [] end_report.part.0+0x4e/0xae [ 4450.788288][ T7283] [] kasan_report+0x13a/0x214 [ 4450.789049][ T7283] [] __asan_report_load8_noabort+0x12/0x1a [ 4450.789886][ T7283] [] __linkwatch_run_queue+0x732/0x7dc [ 4450.790650][ T7283] [] linkwatch_event+0xaa/0xdc [ 4450.791449][ T7283] [] process_one_work+0x96a/0x1f32 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 4450.792310][ T7283] [] worker_thread+0x5ce/0xde8 [ 4450.793556][ T7283] [] kthread+0x39c/0x7d4 [ 4450.794543][ T7283] [] ret_from_fork_kernel+0x2a/0xbb2 [ 4450.795378][ T7283] [] ret_from_fork_kernel_asm+0x16/0x18 [ 4450.796475][ T7283] SMP: stopping secondary CPUs [ 4450.799035][ T7283] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:17:25 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81eac144 mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff8634b694 vstvec 0000000000000000 mepc ffffffff8008eba2 sepc ffffffff85189108 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90133000000af3e0 x0/zero 0000000000000000 x1/ra ffffffff81eac124 x2/sp ffff8f8000d47090 x3/gp ffffffff89c83ca0 x4/tp ffffaf8031818000 x5/t0 ffff8f8000d47000 x6/t1 fffff1ef001a8dfc x7/t2 7320666f20646165 x8/s0 ffff8f8000d470c0 x9/s1 ffffffff9102ac80 x10/a0 ffff8f800006d005 x11/a1 000000000000001f x12/a2 0000000000000002 x13/a3 ffffffff81eac124 x14/a4 1ffffffff2205599 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 0000000000000003 x18/s2 0000000000000005 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 fffffffef220559a x22/s6 0000000000000003 x23/s7 fffffffef22055ea x24/s8 ffffffff90e45f78 x25/s9 0000000000000010 x26/s10 0000000000000000 x27/s11 dfffffff00000000 x28/t3 ffff8f8000d47000 x29/t4 fffff1ef001a8dfc x30/t5 fffff1ef001a8dfd x31/t6 ffffffff90e45f77 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 ffffffff802d29fa mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff8634b694 vstvec 0000000000000000 mepc ffffffff804eb5b4 sepc 00000000000dbafa vsepc 0000000000000000 mcause 8000000000000003 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 90856000000ac729 x0/zero 0000000000000000 x1/ra ffffffff80b61f2a x2/sp ffff8f8002da77b0 x3/gp ffffffff89c83ca0 x4/tp ffffaf803181cec0 x5/t0 ffff8f8002da75e0 x6/t1 fffff5ef025550db x7/t2 ffffaf806ed476c0 x8/s0 ffff8f8002da7840 x9/s1 ffffaf8012aa1680 x10/a0 ffffaf8012aa1700 x11/a1 0000000000000001 x12/a2 0000000000000000 x13/a3 ffffffff80b55648 x14/a4 1ffff5f006303c74 x15/a5 0000000000000001 x16/a6 ffffffff80b678ce x17/a7 ffffaf8012aa0987 x18/s2 0000000000000000 x19/s3 ffffaf803181cec0 x20/s4 ffffffff89d900e0 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 ffffaf803181cec0 x24/s8 ffffaf806ed5e4d0 x25/s9 ffffaf803181cec0 x26/s10 ffff8f8002da7a00 x27/s11 ffffaf8018c94a40 x28/t3 4b952e4d00000000 x29/t4 0000000000000000 x30/t5 0000000000000000 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000