last executing test programs: 38m22.346505123s ago: executing program 0 (id=126): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) syz_clone3(&(0x7f0000000140)={0x4000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x2}, 0x7a) 38m19.409925838s ago: executing program 0 (id=128): r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0xb, 0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f6400940005002892", 0x43}, {&(0x7f00000003c0)="f38d1f8ae9d1061afd8ab46a0363a49448d9e53c19", 0x15}], 0x2) 38m15.726458172s ago: executing program 0 (id=129): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}], 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000140), 0x5, 0x300, 0x0, &(0x7f0000000000), 0x0) 38m11.597591634s ago: executing program 0 (id=131): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}) syz_usb_connect(0x1, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000009a65d0860040800dee20102030109021b05000000000009040000f678eaf50009058402"], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x28000) 37m59.886578374s ago: executing program 0 (id=134): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) statx(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0xffff4a9c0080ffff, 0x0) 37m55.16148733s ago: executing program 0 (id=135): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004001) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000780)="a9", 0xffd1}], 0x11}, 0x800) 37m6.384031094s ago: executing program 32 (id=135): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004001) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000780)="a9", 0xffd1}], 0x11}, 0x800) 1m38.606449783s ago: executing program 2 (id=1024): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYBLOB="38000000031401002cbd7000fcdbdf250900020073797a32000000000800410073697700140033006c6f0000000000000e000000"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x24, 0x1402, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000841}, 0x20000000) 1m31.428368661s ago: executing program 1 (id=1025): sched_setaffinity(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0xffffff95, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x2000000, 0x10, 0x0, &(0x7f0000000600)="168e43acc18169514039c5bcdb7a44ca", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m6.874154921s ago: executing program 1 (id=1026): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x8000000000000003, {}, 0xfd}, 0x18) 1m0.788943504s ago: executing program 2 (id=1027): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x2c, r1, 0xb60aebde7ebb79ef, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000848}, 0x4000010) 56.08505766s ago: executing program 1 (id=1028): r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000180)='asymmetric\x00', &(0x7f0000000300)=@chain) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0) 45.855283975s ago: executing program 2 (id=1029): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000042000501"], 0x14}}, 0x44014) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4091, 0xffb}, {&(0x7f0000002580)=""/4096}, {&(0x7f00000014c0)=""/155}, {&(0x7f00000024c0)=""/170}], 0x1}}], 0x40000000000013e, 0x2, 0x0) 41.331937403s ago: executing program 1 (id=1030): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004d00)={0x2020}, 0x2020) 30.56316408s ago: executing program 2 (id=1031): r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000240), 0x10) bind$can_raw(r0, &(0x7f0000000040), 0x10) 22.600657351s ago: executing program 2 (id=1032): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0x8ed}, {0x20, 0x0, 0x2, 0xfffff034}, {0x6, 0xfc, 0x0, 0x4}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0xfdef) 18.53438582s ago: executing program 1 (id=1033): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote, 0x9}, 0x1c, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}], 0x1, 0x8008801) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="ab44bf9c88e9d4636bb1351cdd57708cd77755884c11339f44a70939a09db5fbe3a66717bae3b3b4b6db96cf5f4bd8e53ba5128a12bf1fca444f2c95a6a905d337232d47bf88b2cbbcb978a7bb8195374c36b88a5b", 0x55}], 0x1}}], 0x1, 0x404000c) 9.449908547s ago: executing program 2 (id=1034): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x1}, 0x8) 0s ago: executing program 1 (id=1035): r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="1b0204"], 0x18) sendto$inet6(r0, 0x0, 0x0, 0x20044080, &(0x7f0000000040)={0xa, 0xcaa1, 0xffffff7c, @mcast1, 0xd}, 0x1c) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:12485' (ED25519) to the list of known hosts. syzkaller login: [ 347.953850][ C1] sched: DL replenish lagged too much [ 361.121912][ T3202] cgroup: Unknown subsys name 'net' [ 361.636018][ T3202] cgroup: Unknown subsys name 'cpuset' [ 361.768223][ T3202] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 420.518232][ T3202] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 523.142246][ T3210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 523.761883][ T3210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 523.849478][ T3208] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 524.552287][ T3208] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 534.199333][ T3210] hsr_slave_0: entered promiscuous mode [ 534.238266][ T3210] hsr_slave_1: entered promiscuous mode [ 536.016583][ T3208] hsr_slave_0: entered promiscuous mode [ 536.052714][ T3208] hsr_slave_1: entered promiscuous mode [ 536.091834][ T3208] debugfs: 'hsr0' already exists in 'hsr' [ 536.106691][ T3208] Cannot create hsr debugfs directory [ 543.006443][ T3210] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 543.183747][ T3210] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 543.332246][ T3210] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 543.642712][ T3210] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 545.337582][ T3208] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 545.489799][ T3208] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 545.870676][ T3208] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 546.102467][ T3208] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 555.217367][ T3210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 556.938157][ T3208] 8021q: adding VLAN 0 to HW filter on device bond0 [ 597.731613][ T3210] veth0_vlan: entered promiscuous mode [ 598.261861][ T3210] veth1_vlan: entered promiscuous mode [ 599.776023][ T3210] veth0_macvtap: entered promiscuous mode [ 600.199883][ T3210] veth1_macvtap: entered promiscuous mode [ 600.657255][ T3208] veth0_vlan: entered promiscuous mode [ 601.336025][ T3208] veth1_vlan: entered promiscuous mode [ 602.179434][ T3518] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 602.181515][ T3518] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 602.182619][ T3518] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 602.244397][ T3518] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 604.279484][ T3208] veth0_macvtap: entered promiscuous mode [ 604.557968][ T3208] veth1_macvtap: entered promiscuous mode [ 605.288052][ T3210] 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. [ 605.659374][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 605.662052][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 605.805838][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 605.808564][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 636.579793][ T3942] netlink: 'syz.0.14': attribute type 1 has an invalid length. [ 636.582558][ T3942] nbd: error processing sock list [ 648.770841][ T3953] ptrace attach of "/syz-executor exec"[3210] was attempted by ""[3953] [ 661.632184][ T3972] netlink: 'syz.0.29': attribute type 3 has an invalid length. [ 667.167972][ T3978] process 'syz.0.32' launched '/dev/fd/3' with NULL argv: empty string added [ 670.697624][ T3983] netlink: 24 bytes leftover after parsing attributes in process `syz.0.34'. [ 698.774515][ T4023] Illegal XDP return value 32768 on prog (id 9) dev N/A, expect packet loss! [ 706.582298][ T4033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.57'. [ 729.798116][ T1017] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 730.026895][ T1017] usb 2-1: Using ep0 maxpacket: 8 [ 730.200664][ T1017] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.206557][ T1017] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 730.217276][ T1017] usb 2-1: config 0 interface 0 has no altsetting 0 [ 730.219567][ T1017] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 730.221106][ T1017] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.607031][ T1017] usb 2-1: config 0 descriptor?? [ 732.430856][ T1017] steelseries 0003:1038:1410.0001: unknown main item tag 0x0 [ 732.445363][ T1017] steelseries 0003:1038:1410.0001: unknown main item tag 0x0 [ 732.447245][ T1017] steelseries 0003:1038:1410.0001: unknown main item tag 0x0 [ 732.450080][ T1017] steelseries 0003:1038:1410.0001: unknown main item tag 0x0 [ 732.452552][ T1017] steelseries 0003:1038:1410.0001: unknown main item tag 0x0 [ 732.621962][ T1017] steelseries 0003:1038:1410.0001: missing HID_OUTPUT_REPORT 0 [ 732.899441][ T1017] usb 2-1: USB disconnect, device number 2 [ 755.794236][ C0] vkms_vblank_simulate: vblank timer overrun [ 780.079611][ T4129] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 799.597747][ T4147] netlink: 'syz.1.96': attribute type 29 has an invalid length. [ 799.697765][ T4147] netlink: 'syz.1.96': attribute type 29 has an invalid length. [ 803.258787][ T4151] ======================================================= [ 803.258787][ T4151] WARNING: The mand mount option has been deprecated and [ 803.258787][ T4151] and is ignored by this kernel. Remove the mand [ 803.258787][ T4151] option from the mount to silence this warning. [ 803.258787][ T4151] ======================================================= [ 804.857905][ T4153] capability: warning: `syz.1.99' uses deprecated v2 capabilities in a way that may be insecure [ 809.106458][ T3204] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 810.288447][ T3204] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 810.290769][ T3204] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 810.304451][ T3204] usb 2-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 810.306275][ T3204] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.557183][ T3204] usb 2-1: config 0 descriptor?? [ 810.690997][ T4159] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 813.459853][ T3204] hkems 0003:2006:0118.0002: hidraw0: USB HID vff.fa Device [HID 2006:0118] on usb-dummy_hcd.1-1/input0 [ 813.478161][ T3204] hkems 0003:2006:0118.0002: no inputs found [ 813.479615][ T3204] hkems 0003:2006:0118.0002: force feedback init failed [ 814.037685][ T3204] usb 2-1: USB disconnect, device number 3 [ 824.999933][ T4191] x_tables: ip_tables: TPROXY.0 target: invalid size 16 (kernel) != (user) 24 [ 841.361652][ T4204] Zero length message leads to an empty skb [ 843.648795][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 849.741334][ T4214] xt_l2tp: missing protocol rule (udp|l2tpip) [ 852.620184][ T4216] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 864.805713][ T4228] netlink: 104 bytes leftover after parsing attributes in process `syz.1.125'. [ 877.700309][ T3848] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 877.970482][ T3848] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 877.977420][ T3848] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 877.979255][ T3848] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 877.981219][ T3848] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 877.984817][ T3848] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 877.986663][ T3848] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 878.291238][ T3848] usb 1-1: string descriptor 0 read error: -22 [ 878.306662][ T3848] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 878.308094][ T3848] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.441181][ T3848] usb 1-1: config 0 descriptor?? [ 878.542312][ T4242] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 878.619967][ T3848] hub 1-1:0.0: bad descriptor, ignoring hub [ 878.628813][ T3848] hub 1-1:0.0: probe with driver hub failed with error -5 [ 878.889385][ T3848] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input0 [ 879.841951][ T4076] usb 1-1: USB disconnect, device number 2 [ 932.340039][ T4285] netlink: 'syz.1.143': attribute type 3 has an invalid length. [ 950.586351][ T3518] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.904538][ T3518] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 952.810250][ T3518] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.816455][ T3518] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 959.051090][ T4316] mmap: syz.1.150 (4316) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 965.127322][ T3518] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 965.248395][ T3518] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 965.310863][ T3518] bond0 (unregistering): Released all slaves [ 966.329079][ T3518] hsr_slave_0: left promiscuous mode [ 966.370181][ T3518] hsr_slave_1: left promiscuous mode [ 966.794989][ T3518] veth1_macvtap: left promiscuous mode [ 966.797960][ T3518] veth0_macvtap: left promiscuous mode [ 966.820131][ T3518] veth1_vlan: left promiscuous mode [ 966.834226][ T3518] veth0_vlan: left promiscuous mode [ 970.202471][ T4327] EXT4-fs: Conflicting test_dummy_encryption options [ 1020.591746][ T4315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1020.749112][ T4315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1043.608395][ T4315] hsr_slave_0: entered promiscuous mode [ 1043.662838][ T4315] hsr_slave_1: entered promiscuous mode [ 1043.754667][ T4315] debugfs: 'hsr0' already exists in 'hsr' [ 1043.757092][ T4315] Cannot create hsr debugfs directory [ 1056.751666][ T4315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1056.959571][ T4315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1057.191720][ T4315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1057.561161][ T4315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1083.361517][ T4315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1109.256642][ C0] vkms_vblank_simulate: vblank timer overrun [ 1114.670081][ C0] vkms_vblank_simulate: vblank timer overrun [ 1117.048169][ T4761] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 1117.090838][ T4761] comedi comedi3: 8255: I/O port conflict (0x7fffffff,4) [ 1117.155273][ T4761] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 1117.157767][ T4761] comedi comedi3: 8255: I/O port conflict (0xffffffff80000005,4) [ 1117.160647][ T4761] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 1117.280598][ T4761] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 1117.310913][ T4761] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 1171.992209][ T4315] veth0_vlan: entered promiscuous mode [ 1172.258898][ T4315] veth1_vlan: entered promiscuous mode [ 1175.070783][ T4315] veth0_macvtap: entered promiscuous mode [ 1175.472567][ T4315] veth1_macvtap: entered promiscuous mode [ 1177.888997][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1177.890670][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1177.967888][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1177.969625][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1201.605335][ C0] vkms_vblank_simulate: vblank timer overrun [ 1257.828962][ T4877] tracefs: Bad value for 'gid' [ 1257.830897][ T4877] tracefs: Bad value for 'gid' [ 1261.651281][ T4879] hugetlbfs: Bad value 'm' for mount option 'size' [ 1261.651281][ T4879] [ 1283.512453][ T4904] tmpfs: Group quota block hardlimit too large. [ 1332.466315][ T4949] CUSE: info not properly terminated [ 1357.248877][ T4973] vlan2: entered allmulticast mode [ 1357.251017][ T4973] macsec0: entered allmulticast mode [ 1357.252560][ T4973] veth1_macvtap: entered allmulticast mode [ 1362.620154][ T4980] capability: warning: `syz.1.255' uses 32-bit capabilities (legacy support in use) [ 1383.571168][ T4996] veth1_macvtap: left allmulticast mode [ 1383.576381][ T4996] veth1_macvtap: left promiscuous mode [ 1384.590827][ T4997] veth1_macvtap: entered promiscuous mode [ 1384.592712][ T4997] veth1_macvtap: entered allmulticast mode [ 1391.438553][ T5001] netlink: 8 bytes leftover after parsing attributes in process `syz.1.265'. [ 1460.779166][ T5072] [U] v3f"S/4:XTzWtlW= [ 1460.780796][ T5072] [U] J"e:" [ 1491.100933][ T5107] netlink: 8 bytes leftover after parsing attributes in process `syz.1.311'. [ 1501.596393][ T3907] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1501.846566][ T3907] usb 2-1: Using ep0 maxpacket: 32 [ 1502.039724][ T3907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1502.042210][ T3907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1502.049264][ T3907] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1502.052154][ T3907] usb 2-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 1502.089321][ T3907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1502.300039][ T3907] usb 2-1: config 0 descriptor?? [ 1504.348359][ T3907] usbhid 2-1:0.0: can't add hid device: -71 [ 1504.401399][ T3907] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1504.632239][ T3907] usb 2-1: USB disconnect, device number 4 [ 1519.077256][ T35] audit: type=1326 audit(1518.150:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5140 comm="syz.2.321" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 1524.234749][ T5147] pim6reg: entered allmulticast mode [ 1524.496542][ T5147] pim6reg: left allmulticast mode [ 1544.065618][ T5176] atomic_op ffffaf801c156198 conn xmit_atomic 0000000000000000 [ 1548.736918][ T5180] netlink: 256 bytes leftover after parsing attributes in process `syz.2.338'. [ 1561.608663][ C0] vkms_vblank_simulate: vblank timer overrun [ 1588.018149][ T5216] netlink: 8 bytes leftover after parsing attributes in process `syz.2.354'. [ 1588.020611][ T5216] netlink: 32 bytes leftover after parsing attributes in process `syz.2.354'. [ 1602.260727][ C0] vkms_vblank_simulate: vblank timer overrun [ 1622.480499][ T5241] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.364'. [ 1638.969083][ T5254] netlink: 'syz.1.370': attribute type 10 has an invalid length. [ 1639.640614][ T5254] netlink: 'syz.1.370': attribute type 10 has an invalid length. [ 1639.642057][ T5254] netlink: 2 bytes leftover after parsing attributes in process `syz.1.370'. [ 1639.655712][ T5254] nlmon0: entered promiscuous mode [ 1653.329088][ T5270] netlink: 40 bytes leftover after parsing attributes in process `syz.2.377'. [ 1670.299779][ T5291] trusted_key: encrypted_key: master key parameter '' is invalid [ 1673.618655][ T5295] netlink: 'syz.2.389': attribute type 3 has an invalid length. [ 1679.611177][ T5298] xt_bpf: check failed: parse error [ 1721.320133][ T5344] netlink: 8 bytes leftover after parsing attributes in process `syz.2.410'. [ 1778.278332][ T35] audit: type=1804 audit(1777.350:3): pid=5411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.442" name="/newroot/232/cgroup.controllers" dev="tmpfs" ino=1190 res=1 errno=0 [ 1778.309211][ T35] audit: type=1800 audit(1777.380:4): pid=5411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.442" name="cgroup.controllers" dev="tmpfs" ino=1190 res=0 errno=0 [ 1781.429959][ T5415] IPv6: NLM_F_CREATE should be specified when creating new route [ 1781.437214][ T5415] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1781.439123][ T5415] IPv6: NLM_F_CREATE should be set when creating new route [ 1781.440709][ T5415] IPv6: NLM_F_CREATE should be set when creating new route [ 1781.441798][ T5415] IPv6: NLM_F_CREATE should be set when creating new route [ 1781.552593][ T5415] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1785.507577][ T5421] netlink: 76 bytes leftover after parsing attributes in process `syz.2.446'. [ 1832.197805][ T5469] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 1858.552368][ C0] vkms_vblank_simulate: vblank timer overrun [ 1866.921485][ C0] vkms_vblank_simulate: vblank timer overrun [ 1957.310256][ T5614] netlink: 8 bytes leftover after parsing attributes in process `syz.2.535'. [ 1957.312668][ T5614] netlink: 4 bytes leftover after parsing attributes in process `syz.2.535'. [ 1957.337921][ T5614] netlink: 'syz.2.535': attribute type 7 has an invalid length. [ 1988.629733][ T5649] syz.1.550 uses obsolete (PF_INET,SOCK_PACKET) [ 1996.508118][ T5657] netlink: 44 bytes leftover after parsing attributes in process `syz.1.554'. [ 1996.517000][ T5657] netlink: 43 bytes leftover after parsing attributes in process `syz.1.554'. [ 1996.518892][ T5657] netlink: 'syz.1.554': attribute type 6 has an invalid length. [ 1996.541065][ T5657] netlink: 'syz.1.554': attribute type 5 has an invalid length. [ 1996.561870][ T5657] netlink: 43 bytes leftover after parsing attributes in process `syz.1.554'. [ 2013.741300][ T5681] netlink: 'syz.1.563': attribute type 1 has an invalid length. [ 2016.818885][ T5686] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.564'. [ 2016.870841][ T5683] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.564'. [ 2069.736551][ T5750] netlink: 232 bytes leftover after parsing attributes in process `syz.1.597'. [ 2076.788705][ T5760] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 2076.790299][ T5760] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 2086.192484][ T5776] netlink: 8 bytes leftover after parsing attributes in process `syz.1.608'. [ 2086.678781][ T5776] ip6gretap0: entered promiscuous mode [ 2089.637636][ T5776] ip6gretap0: left promiscuous mode [ 2123.148843][ T5808] netlink: 32 bytes leftover after parsing attributes in process `syz.1.622'. [ 2123.151420][ T5808] netlink: 6 bytes leftover after parsing attributes in process `syz.1.622'. [ 2124.056891][ C0] vkms_vblank_simulate: vblank timer overrun [ 2141.846008][ T5835] netlink: 12 bytes leftover after parsing attributes in process `syz.1.632'. [ 2203.501366][ C0] vkms_vblank_simulate: vblank timer overrun [ 2206.579048][ T5901] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 2218.556911][ T5914] usb usb2: usbfs: interface 0 claimed by hub while 'syz.1.668' resets device [ 2233.968967][ T5929] netlink: 12 bytes leftover after parsing attributes in process `syz.2.675'. [ 2236.775483][ T5931] sock: sock_timestamping_bind_phc: sock not bind to device [ 2244.780628][ T5940] new mount options do not match the existing superblock, will be ignored [ 2244.999240][ T5940] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 2253.872122][ T5948] netlink: 8 bytes leftover after parsing attributes in process `syz.1.684'. [ 2258.852598][ T5954] netlink: 8 bytes leftover after parsing attributes in process `syz.2.687'. [ 2258.870299][ T5954] netlink: 4 bytes leftover after parsing attributes in process `syz.2.687'. [ 2258.871534][ T5954] netlink: 'syz.2.687': attribute type 11 has an invalid length. [ 2307.294897][ T5999] xt_cluster: you have exceeded the maximum number of cluster nodes (37482740 > 32) [ 2320.431194][ T6013] tmpfs: Cannot enable swap on remount if it was disabled on first mount [ 2347.170986][ T6041] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 2426.398121][ T6107] netlink: 'syz.2.757': attribute type 16 has an invalid length. [ 2426.401647][ T6107] netlink: 'syz.2.757': attribute type 3 has an invalid length. [ 2426.470352][ T6107] netlink: 64066 bytes leftover after parsing attributes in process `syz.2.757'. [ 2443.418378][ T6126] netlink: 24 bytes leftover after parsing attributes in process `syz.2.764'. [ 2462.973475][ T6146] netlink: 16 bytes leftover after parsing attributes in process `syz.2.772'. [ 2472.477801][ T6158] binder: 6156:6158 ioctl c018620c 200000000240 returned -22 [ 2493.787061][ T6174] netlink: 4 bytes leftover after parsing attributes in process `syz.2.785'. [ 2501.691392][ T6184] ALSA: mixer_oss: invalid OSS volume 'L'M' [ 2516.818459][ T6200] netlink: 36 bytes leftover after parsing attributes in process `syz.1.798'. [ 2522.471892][ T6208] xt_nfacct: accounting object `\$9ZM#mU|^c\F9YⳈ' does not exist [ 2530.975689][ T6216] netlink: 'syz.2.806': attribute type 5 has an invalid length. [ 2593.672256][ T6290] netlink: 12 bytes leftover after parsing attributes in process `syz.1.832'. [ 2647.537702][ T35] audit: type=1326 audit(2646.630:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6340 comm="syz.1.855" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 2657.088777][ C0] vkms_vblank_simulate: vblank timer overrun [ 2677.400496][ T35] audit: type=1800 audit(2676.490:6): pid=6364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.864" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 2685.562237][ C0] vkms_vblank_simulate: vblank timer overrun [ 2703.938515][ T6386] netlink: 16 bytes leftover after parsing attributes in process `syz.1.875'. [ 2703.940488][ T6386] netlink: 8 bytes leftover after parsing attributes in process `syz.1.875'. [ 2727.701924][ T6412] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.884'. [ 2730.882420][ T6414] netlink: 'syz.1.885': attribute type 83 has an invalid length. [ 2761.652705][ C0] vkms_vblank_simulate: vblank timer overrun [ 2768.166846][ T6459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2768.281674][ T6459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2785.699772][ C0] vkms_vblank_simulate: vblank timer overrun [ 2799.538141][ T6492] netlink: 12 bytes leftover after parsing attributes in process `syz.2.918'. [ 2812.928446][ T6507] netlink: 20 bytes leftover after parsing attributes in process `syz.2.925'. [ 2832.351398][ T6531] netlink: 16 bytes leftover after parsing attributes in process `syz.2.935'. [ 2855.693351][ C0] hrtimer: interrupt took 1384900 ns [ 2871.964718][ T6568] netlink: 16 bytes leftover after parsing attributes in process `syz.2.952'. [ 2902.351531][ T6597] binder: 6596:6597 ioctl c0306201 200000000540 returned -14 [ 2915.679924][ T6608] netlink: 8 bytes leftover after parsing attributes in process `syz.1.970'. [ 2915.682015][ T6608] netlink: 12 bytes leftover after parsing attributes in process `syz.1.970'. [ 2932.570053][ T6624] netlink: 8 bytes leftover after parsing attributes in process `syz.1.976'. [ 2932.587539][ T6624] netlink: 312 bytes leftover after parsing attributes in process `syz.1.976'. [ 2965.640606][ T6665] netlink: 8 bytes leftover after parsing attributes in process `syz.2.991'. [ 3007.847217][ T6713] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1009'. [ 3007.922420][ T6713] veth0_to_bond: entered allmulticast mode [ 3008.378953][ T6713] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1009'. [ 3034.540290][ T6733] xt_l2tp: v2 tid > 0xffff: 37482740 [ 3079.438765][ T6751] lo speed is unknown, defaulting to 1000 [ 3079.482466][ T6751] lo speed is unknown, defaulting to 1000 [ 3079.839446][ T6751] lo speed is unknown, defaulting to 1000 [ 3081.709867][ T6751] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 3090.932263][ T6751] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 3102.687637][ T6751] lo speed is unknown, defaulting to 1000 [ 3102.881319][ T6751] lo speed is unknown, defaulting to 1000 [ 3131.709072][ C0] vkms_vblank_simulate: vblank timer overrun [ 3698.575801][ T37] INFO: task syz.2.1034:6780 blocked for more than 420 seconds. [ 3698.578583][ T37] Not tainted syzkaller #0 [ 3698.580062][ T37] Blocked by coredump. [ 3698.581172][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3698.582666][ T37] task:syz.2.1034 state:D stack:0 pid:6780 tgid:6779 ppid:4315 task_flags:0x40044c flags:0x0000000c [ 3703.898823][ T37] Call Trace: [ 3703.900465][ T37] [] __schedule+0x1042/0x4106 [ 3703.902052][ T37] [] schedule+0xc4/0x35e [ 3707.258234][ T37] [] schedule_preempt_disabled+0x16/0x28 [ 3707.260131][ T37] [] rwsem_down_read_slowpath+0x58a/0x9f2 [ 3707.261685][ T37] [] down_read+0xe4/0x45e [ 3709.082580][ T37] [] do_exit+0x6c2/0x28e0 [ 3711.757682][ T37] [] do_group_exit+0xd4/0x26c [ 3711.759273][ T37] [] get_signal+0x207c/0x22fc [ 3711.760808][ T37] [] arch_do_signal_or_restart+0x776/0x25d6 [ 3711.762340][ T37] [] exit_to_user_mode_loop+0x90/0x134 [ 3713.888847][ T37] [] do_trap_ecall_u+0x3f0/0x530 [ 3713.889942][ T37] [] handle_exception+0x146/0x152 [ 3713.891477][ T37] [ 3713.891477][ T37] Showing all locks held in the system: [ 3713.892523][ T37] 1 lock held by kthreadd/2: [ 3715.902198][ T37] 2 locks held by kworker/1:0/24: [ 3721.346071][ T37] 1 lock held by khungtaskd/37: [ 3721.347667][ T37] #0: ffffffff885dd6e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2a/0x1a0 [ 3721.352134][ T37] 4 locks held by kworker/1:2/931: [ 3726.255535][ T37] 3 locks held by kworker/u9:5/1986: [ 3726.257163][ T37] 1 lock held by jbd2/vda-8/2998: [ 3726.258289][ T37] 1 lock held by klogd/3021: [ 3726.259391][ T37] 2 locks held by dhcpcd/3064: [ 3726.260556][ T37] 2 locks held by getty/3170: [ 3726.261646][ T37] #0: ffffaf801c3900a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 VM DIAGNOSIS: 22:03:18 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80079c28 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff864444bc vstvec 0000000000000000 mepc ffffffff85a3a102 sepc ffffffff851eac06 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 900650000009cb87 x0/zero 0000000000000000 x1/ra ffffffff800a5c14 x2/sp ffff8f8000006f20 x3/gp ffffffff89e9c4c0 x4/tp ffffaf801c33b480 x5/t0 ffff8f8000006e68 x6/t1 fffff5ef02adfc30 x7/t2 fffffffff2f20000 x8/s0 ffff8f8000007010 x9/s1 ffffaf801469f640 x10/a0 ffffffff91245920 x11/a1 0000000000000000 x12/a2 0000000000000001 x13/a3 ffffffff80079c18 x14/a4 0000000000000000 x15/a5 ffffaf801c33b480 x16/a6 0000000000f00000 x17/a7 ffff8f8000006f00 x18/s2 ffff8f8000006cb0 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff80070204 x23/s7 ffff8f8000006cd0 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff864444bc x27/s11 ffffaf80577e5000 x28/t3 c0e670ad00000000 x29/t4 fffffffffffff000 x30/t5 fffff5ef02adfc31 x31/t6 0000000000000002 fcsr 0000000000000001 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 404f8f7ce0000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 7fefffffffffffff f15/fa5 404f8f7ce0000000 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 ffffffff80569ec0 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff864444bc vstvec 0000000000000000 mepc ffffffff80090a1a sepc ffffffff80390afe vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 90133000000ae8b2 x0/zero 0000000000000000 x1/ra ffffffff80306a2e x2/sp ffff8f80002f78a0 x3/gp ffffffff89e9c4c0 x4/tp ffffaf80142a3480 x5/t0 ffff8f80002f7814 x6/t1 fffffffef109d300 x7/t2 6f6c422020202020 x8/s0 ffff8f80002f77d0 x9/s1 ffff8f80002f7820 x10/a0 0000000000000005 x11/a1 0000000000000000 x12/a2 ffff8f80002f8000 x13/a3 ffffffff80079cde x14/a4 0000000000000000 x15/a5 ffffaf80142a4480 x16/a6 0000000000000003 x17/a7 ffffffff884e9803 x18/s2 ffff8f80002f78e0 x19/s3 0000000000000003 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff8030d4aa x23/s7 ffffffff89ea5ec0 x24/s8 1ffff1f00005ef24 x25/s9 0000000000000001 x26/s10 ffffffff89fa9060 x27/s11 0000000000000000 x28/t3 531e07fb00000000 x29/t4 fffffffef109d300 x30/t5 fffffffef109d301 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