last executing test programs: 15m14.345738286s ago: executing program 0 (id=721): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x100fc, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="91b882b09a5b", @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0xa, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @rand_addr=0x64010101}, "08000071ae9b1c43"}}}}}, 0x0) 15m11.045844552s ago: executing program 0 (id=723): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1}, &(0x7f00000006c0), &(0x7f0000000700)=r0, 0x3}, 0x20) 15m7.963895519s ago: executing program 0 (id=725): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a94000000060a0904000000000000000002000000680004800c000180080001006c6f6700400001800e000100696d6d6564696174650000002c000280200002801c000280080003400000deff07000180fffffffe3aff0180000000000800014000000000180001800e000100636f6e6e6c696d6974000000040002800900010073797a30000000000900020073797a32"], 0xbc}}, 0x0) 15m4.876958916s ago: executing program 0 (id=727): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005900)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @mcast2, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000000a80)=[@flowinfo={{0x14, 0x29, 0xb, 0x4bb6de75}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0xa4}}], 0x48}}], 0x1, 0x24008850) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 15m0.469523341s ago: executing program 0 (id=728): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) statx(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0xffff4a9c0080ffff, 0x0) 14m57.898149902s ago: executing program 0 (id=729): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x2c, r1, 0x1, 0x0, 0x25dfdbfe, {0x25}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x2c}}, 0x0) 14m11.342907889s ago: executing program 32 (id=729): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x2c, r1, 0x1, 0x0, 0x25dfdbfe, {0x25}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x2c}}, 0x0) 3m10.458797693s ago: executing program 2 (id=940): pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) dup(r0) 2m53.037602278s ago: executing program 2 (id=942): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) recvmmsg(r0, &(0x7f0000006f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000006780)=[{0xffffffffffffffff}], 0x1}}], 0x2, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 2m32.555344487s ago: executing program 2 (id=944): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_CT_DIRECTION={0x5}]}}}, {0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0xc}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xa0}}, 0x0) 2m15.477198952s ago: executing program 2 (id=946): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 1m56.438040362s ago: executing program 2 (id=948): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x64, 0x23b) 1m44.119494932s ago: executing program 1 (id=949): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000000340)="1400000016001963d25a80648c56915a19aa2bfe", 0x14}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 1m30.327227344s ago: executing program 2 (id=950): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="89e7ee2c7c88a800000000", 0xb}, {&(0x7f0000000380)="8001", 0x2}, {&(0x7f0000000180)='\x00\x00>', 0x3}], 0x3) 1m21.035805783s ago: executing program 1 (id=951): r0 = socket$netlink(0x10, 0x3, 0xb) setresuid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x10, 0x4) 1m14.171046916s ago: executing program 1 (id=952): r0 = io_uring_setup(0xad5, &(0x7f0000000040)={0x0, 0xfffffffc}) close(r0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400}, 0xfffffffffffffffe) 1m3.066656028s ago: executing program 1 (id=953): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000000b00)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x400000, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xc6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fff, 0x81, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8838, 0x0, 0x0, 0x4, 0x100000000000, 0x2, 0x5, 0x3, 0x800000000000000, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 54.654210369s ago: executing program 1 (id=954): r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000680)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)) 51.053789671s ago: executing program 1 (id=955): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0xe43986f95b0e4309}) ioctl$TUNGETSNDBUF(r0, 0x400454d8, &(0x7f0000001700)) 40.281418153s ago: executing program 33 (id=950): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="89e7ee2c7c88a800000000", 0xb}, {&(0x7f0000000380)="8001", 0x2}, {&(0x7f0000000180)='\x00\x00>', 0x3}], 0x3) 0s ago: executing program 34 (id=955): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0xe43986f95b0e4309}) ioctl$TUNGETSNDBUF(r0, 0x400454d8, &(0x7f0000001700)) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:19093' (ED25519) to the list of known hosts. syzkaller login: [ 375.108682][ T3190] cgroup: Unknown subsys name 'net' [ 375.652181][ T3190] cgroup: Unknown subsys name 'cpuset' [ 375.767708][ T3190] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 427.249136][ T3190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 545.121136][ T3201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 545.212413][ T3202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 545.308853][ T3201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 545.351245][ T3202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 556.118535][ T3202] hsr_slave_0: entered promiscuous mode [ 556.171613][ T3202] hsr_slave_1: entered promiscuous mode [ 557.827987][ T3201] hsr_slave_0: entered promiscuous mode [ 557.859384][ T3201] hsr_slave_1: entered promiscuous mode [ 557.898736][ T3201] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 557.902067][ T3201] Cannot create hsr debugfs directory [ 564.100320][ T3202] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 564.231548][ T3202] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 564.340610][ T3202] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 564.645717][ T3202] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 565.365500][ T3201] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 565.477828][ T3201] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 565.615515][ T3201] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 565.717668][ T3201] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 573.970663][ T3202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 576.026515][ T3201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 607.001003][ T3202] veth0_vlan: entered promiscuous mode [ 607.621565][ T3202] veth1_vlan: entered promiscuous mode [ 608.602153][ T3202] veth0_macvtap: entered promiscuous mode [ 608.712127][ T3202] veth1_macvtap: entered promiscuous mode [ 609.767551][ T3202] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.771046][ T3202] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.804338][ T3202] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.806799][ T3202] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 612.979207][ T3202] 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. [ 613.558957][ T3201] veth0_vlan: entered promiscuous mode [ 614.046255][ T3201] veth1_vlan: entered promiscuous mode [ 616.292562][ T3201] veth0_macvtap: entered promiscuous mode [ 616.507980][ T3201] veth1_macvtap: entered promiscuous mode [ 618.452671][ T3201] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 618.460505][ T3201] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 618.462540][ T3201] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 618.479918][ T3201] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 619.017785][ T3904] netlink: 'syz.1.3': attribute type 13 has an invalid length. [ 637.797684][ T3922] usb usb1: usbfs: process 3922 (syz.1.11) did not claim interface 0 before use [ 651.027026][ T3938] Invalid ELF header magic: != ELF [ 668.907281][ T3962] netlink: 8 bytes leftover after parsing attributes in process `syz.0.30'. [ 668.909774][ T3962] netlink: 24 bytes leftover after parsing attributes in process `syz.0.30'. [ 679.719496][ T3981] netlink: 24 bytes leftover after parsing attributes in process `syz.1.39'. [ 687.510999][ T4017] netlink: 'syz.0.45': attribute type 11 has an invalid length. [ 710.759276][ T4050] netlink: 16 bytes leftover after parsing attributes in process `syz.0.60'. [ 710.760749][ T4050] netlink: 16 bytes leftover after parsing attributes in process `syz.0.60'. [ 711.016508][ T3809] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 711.438617][ T3809] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 711.441258][ T3809] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 711.458096][ T3809] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 711.599078][ T3809] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 711.601586][ T3809] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.616028][ T3809] usb 2-1: Product: syz [ 711.617640][ T3809] usb 2-1: Manufacturer: syz [ 711.618991][ T3809] usb 2-1: SerialNumber: syz [ 712.215104][ T3809] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 712.217213][ T3809] cdc_ncm 2-1:1.0: bind() failure [ 713.196153][ T4058] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 713.541946][ T3809] usb 2-1: USB disconnect, device number 2 [ 717.832199][ T4068] tmpfs: Bad value for 'mpol' [ 732.142415][ T4086] xt_NFQUEUE: number of queues (65535) out of range (got 129383) [ 755.757806][ T4117] tmpfs: Bad value for 'mpol' [ 778.966268][ T827] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 779.616159][ T827] usb 1-1: config 0 has an invalid interface number: 249 but max is 0 [ 779.617615][ T827] usb 1-1: config 0 has no interface number 0 [ 779.935580][ T827] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 779.937953][ T827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.955629][ T827] usb 1-1: Product: syz [ 779.957552][ T827] usb 1-1: Manufacturer: syz [ 779.959117][ T827] usb 1-1: SerialNumber: syz [ 780.275848][ T827] usb 1-1: config 0 descriptor?? [ 782.160777][ T827] usb-storage 1-1:0.249: USB Mass Storage device detected [ 782.714808][ T827] usb 1-1: USB disconnect, device number 2 [ 809.865157][ T61] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 810.150384][ T61] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 810.154834][ T61] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.380356][ T61] usb 1-1: config 0 descriptor?? [ 811.648089][ T61] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 812.184784][ T61] [drm:udl_init] *ERROR* Selecting channel failed [ 812.975737][ T61] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 812.977993][ T61] [drm] Initialized udl on minor 2 [ 813.061908][ T61] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 813.091651][ T61] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 813.257270][ T61] usb 1-1: USB disconnect, device number 3 [ 813.350233][ T3192] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 833.726961][ T4225] netlink: 64 bytes leftover after parsing attributes in process `syz.0.121'. [ 839.497844][ T4231] x_tables: ip_tables: osf match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT/FORWARD [ 844.079042][ T4237] netlink: 'syz.0.127': attribute type 2 has an invalid length. [ 845.815756][ T4241] geneve1: entered allmulticast mode [ 859.425537][ T4194] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 859.828283][ T4194] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 859.830736][ T4194] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.928289][ T4194] usb 2-1: config 0 descriptor?? [ 861.730104][ T4194] usb 2-1: Cannot read MAC address [ 861.736651][ T4194] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 861.969820][ T4194] usb 2-1: USB disconnect, device number 3 [ 875.245699][ T4282] xt_CT: You must specify a L4 protocol and not use inversions on it [ 878.056668][ T3832] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 878.305500][ T3832] usb 1-1: Using ep0 maxpacket: 8 [ 878.416954][ T3832] usb 1-1: config 11 has an invalid interface number: 95 but max is 0 [ 878.419207][ T3832] usb 1-1: config 11 has no interface number 0 [ 878.434388][ T3832] usb 1-1: config 11 interface 95 has no altsetting 0 [ 878.610973][ T3832] usb 1-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 878.628872][ T3832] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.631667][ T3832] usb 1-1: Product: syz [ 878.640656][ T3832] usb 1-1: Manufacturer: syz [ 878.642473][ T3832] usb 1-1: SerialNumber: syz [ 880.690239][ T3832] usbtouchscreen 1-1:11.95: probe with driver usbtouchscreen failed with error -8 [ 880.930879][ T3832] usb 1-1: USB disconnect, device number 4 [ 906.868686][ T4315] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.871392][ T4315] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.880823][ T4315] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.917485][ T4315] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.127356][ T4315] geneve1: left allmulticast mode [ 912.517676][ T4194] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 912.814955][ T4194] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 912.818023][ T4194] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 913.339948][ T4194] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 913.349078][ T4194] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 913.351160][ T4194] usb 2-1: Product: syz [ 913.352496][ T4194] usb 2-1: Manufacturer: syz [ 913.679667][ T4194] hub 2-1:4.0: USB hub found [ 914.896966][ T4194] hub 2-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 915.859320][ T3924] usb 2-1: USB disconnect, device number 4 [ 917.006506][ T4194] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 917.297507][ T4194] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 917.300694][ T4194] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 917.310936][ T4194] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 917.315316][ T4194] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 917.385835][ T4194] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 917.388765][ T4194] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 917.390770][ T4194] usb 1-1: Manufacturer: syz [ 917.481185][ T4194] usb 1-1: config 0 descriptor?? [ 925.077904][ T4194] rc_core: IR keymap rc-hauppauge not found [ 925.080082][ T4194] Registered IR keymap rc-empty [ 925.105321][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.128952][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.216413][ T4194] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 925.386582][ T4194] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input1 [ 925.618815][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.658620][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.688301][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.718683][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.739247][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.795437][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.836803][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 925.875095][ T4194] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 926.088983][ T4194] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 926.125808][ T4194] mceusb 1-1:0.0: 0 tx ports (0x0 cabled) and 0 rx sensors (0x0 active) [ 926.347135][ T4194] usb 1-1: USB disconnect, device number 5 [ 934.086546][ T4378] EXT4-fs (nullb0): VFS: Can't find ext4 filesystem [ 937.121948][ T4381] netlink: 8 bytes leftover after parsing attributes in process `syz.0.167'. [ 947.789373][ T4396] netlink: 208 bytes leftover after parsing attributes in process `syz.0.175'. [ 960.539784][ T4410] netlink: 'syz.0.181': attribute type 13 has an invalid length. [ 963.108941][ T4410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 965.330419][ T4410] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 965.331894][ T4410] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 965.739553][ T4410] veth1_vlan: left promiscuous mode [ 965.939031][ T4410] veth0_vlan: left promiscuous mode [ 966.078917][ T4410] veth0_vlan: entered promiscuous mode [ 966.442656][ T4410] veth1_vlan: entered promiscuous mode [ 966.817571][ T4410] veth1_macvtap: left promiscuous mode [ 966.861453][ T4410] veth0_macvtap: left promiscuous mode [ 966.947417][ T4410] veth0_macvtap: entered promiscuous mode [ 967.130301][ T4410] veth1_macvtap: entered promiscuous mode [ 967.215538][ T4410] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 967.218035][ T4410] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 967.220094][ T4410] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 967.227253][ T4410] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 976.702151][ T4426] netlink: 9412 bytes leftover after parsing attributes in process `syz.0.188'. [ 998.282241][ T4455] EXT4-fs (nullb0): VFS: Can't find ext4 filesystem [ 1005.521352][ T4463] tmpfs: User quota block hardlimit too large. [ 1028.086884][ T4490] ======================================================= [ 1028.086884][ T4490] WARNING: The mand mount option has been deprecated and [ 1028.086884][ T4490] and is ignored by this kernel. Remove the mand [ 1028.086884][ T4490] option from the mount to silence this warning. [ 1028.086884][ T4490] ======================================================= [ 1028.091839][ T4490] bpf: Bad value for 'gid' [ 1029.071269][ T4492] netlink: 68 bytes leftover after parsing attributes in process `syz.0.221'. [ 1029.090215][ T4492] netlink: 68 bytes leftover after parsing attributes in process `syz.0.221'. [ 1048.898847][ T4514] netlink: 'syz.1.232': attribute type 1 has an invalid length. [ 1048.901614][ T4514] nbd: must specify at least one socket [ 1059.176317][ T4530] netlink: 132 bytes leftover after parsing attributes in process `syz.0.239'. [ 1154.530325][ T4646] netlink: 56 bytes leftover after parsing attributes in process `syz.1.292'. [ 1174.948099][ T4673] xt_policy: too many policy elements [ 1229.911742][ T4725] infiniband syz0: set active [ 1229.927228][ T4725] infiniband syz0: added bond_slave_1 [ 1229.988950][ T4725] syz0: rxe_create_cq: returned err = -12 [ 1229.997856][ T4725] infiniband syz0: Couldn't create ib_mad CQ [ 1230.011544][ T4725] infiniband syz0: Couldn't open port 1 [ 1231.206850][ T4725] RDS/IB: syz0: added [ 1231.240828][ T4725] smc: adding ib device syz0 with port count 1 [ 1231.269566][ T4725] smc: ib device syz0 port 1 has pnetid [ 1267.946555][ T4771] netlink: 'syz.1.349': attribute type 7 has an invalid length. [ 1268.031262][ T4773] random: crng reseeded on system resumption [ 1298.135000][ T4839] veth1_macvtap: left promiscuous mode [ 1305.710130][ T4849] netlink: 'syz.1.367': attribute type 22 has an invalid length. [ 1305.713761][ T4849] netlink: 4 bytes leftover after parsing attributes in process `syz.1.367'. [ 1320.367161][ T4865] IPv6: Can't replace route, no match found [ 1324.634904][ T4870] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 1327.721213][ T4873] gretap1: entered promiscuous mode [ 1327.725076][ T4873] gretap1: entered allmulticast mode [ 1340.278450][ T4892] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 1340.475215][ T4892] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1354.037009][ T4911] netlink: 12 bytes leftover after parsing attributes in process `syz.1.395'. [ 1354.385361][ T4911] xfrm1: entered promiscuous mode [ 1354.387545][ T4911] xfrm1: entered allmulticast mode [ 1360.262569][ T4922] netlink: 12 bytes leftover after parsing attributes in process `syz.0.400'. [ 1360.271228][ T4922] netlink: 31 bytes leftover after parsing attributes in process `syz.0.400'. [ 1360.280951][ T4922] netlink: 'syz.0.400': attribute type 3 has an invalid length. [ 1360.288237][ T4922] netlink: 'syz.0.400': attribute type 2 has an invalid length. [ 1360.299456][ T4922] netlink: 31 bytes leftover after parsing attributes in process `syz.0.400'. [ 1360.369738][ T4923] netlink: 24 bytes leftover after parsing attributes in process `syz.1.399'. [ 1365.595835][ T4932] xt_recent: hitcount (4294967040) is larger than allowed maximum (65535) [ 1390.100455][ T4578] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1390.387910][ T4578] usb 2-1: Using ep0 maxpacket: 32 [ 1390.476014][ T4578] usb 2-1: config 0 has an invalid interface number: 146 but max is 0 [ 1390.478216][ T4578] usb 2-1: config 0 has no interface number 0 [ 1390.480139][ T4578] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 1390.482389][ T4578] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 1390.518908][ T4578] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 1390.521170][ T4578] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x9 has invalid maxpacket 19604, setting to 1024 [ 1390.525372][ T4578] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 1024 [ 1390.527637][ T4578] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 26159, setting to 1024 [ 1390.529994][ T4578] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1390.654935][ T4578] usb 2-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 1390.656496][ T4578] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.657817][ T4578] usb 2-1: Product: syz [ 1390.658888][ T4578] usb 2-1: Manufacturer: syz [ 1390.659946][ T4578] usb 2-1: SerialNumber: syz [ 1390.735293][ T4578] usb 2-1: config 0 descriptor?? [ 1390.776077][ T4956] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1390.779414][ T4956] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1390.782244][ T4956] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1390.852486][ T4578] microtek usb (rev 0.4.3): can only deal with one output endpoints. Bailing out. [ 1391.496269][ T4781] usb 2-1: USB disconnect, device number 5 [ 1415.984207][ T5001] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1426.811789][ T5015] ªªªªªª: renamed from vlan0 (while UP) [ 1445.339197][ T5029] netlink: 64 bytes leftover after parsing attributes in process `syz.0.445'. [ 1448.456359][ T5031] netlink: 48 bytes leftover after parsing attributes in process `syz.1.446'. [ 1462.956667][ T5050] netlink: 12 bytes leftover after parsing attributes in process `syz.0.455'. [ 1470.755743][ T5092] netlink: 10 bytes leftover after parsing attributes in process `syz.1.459'. [ 1476.402422][ T5101] netlink: 8 bytes leftover after parsing attributes in process `syz.0.464'. [ 1479.372366][ T5103] netlink: 'syz.1.465': attribute type 16 has an invalid length. [ 1479.377359][ T5103] netlink: 'syz.1.465': attribute type 3 has an invalid length. [ 1479.379196][ T5103] netlink: 132 bytes leftover after parsing attributes in process `syz.1.465'. [ 1482.378066][ T5107] netlink: 'syz.1.467': attribute type 15 has an invalid length. [ 1489.896366][ T5117] Non-string source [ 1502.876404][ T5132] netlink: 596 bytes leftover after parsing attributes in process `syz.0.479'. [ 1508.010438][ T5136] netlink: 8 bytes leftover after parsing attributes in process `syz.0.481'. [ 1508.048425][ T5136] netlink: 24 bytes leftover after parsing attributes in process `syz.0.481'. [ 1526.916667][ T5161] netlink: 4 bytes leftover after parsing attributes in process `syz.0.493'. [ 1526.918974][ T5161] netlink: 4 bytes leftover after parsing attributes in process `syz.0.493'. [ 1589.071212][ T5236] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 1589.077686][ T5236] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 1589.079229][ T5236] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 1595.416520][ T5243] netlink: 8 bytes leftover after parsing attributes in process `syz.1.525'. [ 1595.419073][ T5243] nbd: must specify a device to reconfigure [ 1606.160827][ T5253] netlink: 232 bytes leftover after parsing attributes in process `syz.1.530'. [ 1617.528743][ T5264] netlink: 'syz.0.536': attribute type 1 has an invalid length. [ 1617.530379][ T5264] netlink: 212 bytes leftover after parsing attributes in process `syz.0.536'. [ 1687.265157][ T5326] process 'syz.1.563' launched '/dev/fd/3' with NULL argv: empty string added [ 1687.860888][ T5328] netlink: 12 bytes leftover after parsing attributes in process `syz.0.564'. [ 1687.867607][ T5328] netlink: 4 bytes leftover after parsing attributes in process `syz.0.564'. [ 1689.724167][ T5328] netlink: 12 bytes leftover after parsing attributes in process `syz.0.564'. [ 1689.731629][ T5328] netlink: 4 bytes leftover after parsing attributes in process `syz.0.564'. [ 1694.037435][ T5328] netlink: 12 bytes leftover after parsing attributes in process `syz.0.564'. [ 1694.132241][ T5328] netlink: 4 bytes leftover after parsing attributes in process `syz.0.564'. [ 1711.999798][ T5343] capability: warning: `syz.0.569' uses deprecated v2 capabilities in a way that may be insecure [ 1735.464641][ T5370] Driver unsupported XDP return value 0 on prog (id 29) dev N/A, expect packet loss! [ 1771.416882][ T5399] netlink: 4 bytes leftover after parsing attributes in process `syz.1.596'. [ 1841.681077][ T5461] netlink: 20 bytes leftover after parsing attributes in process `syz.1.619'. [ 1843.119024][ T5463] netlink: 32 bytes leftover after parsing attributes in process `syz.0.618'. [ 1843.121709][ T5463] netlink: 6 bytes leftover after parsing attributes in process `syz.0.618'. [ 1844.247577][ T5465] netlink: 8 bytes leftover after parsing attributes in process `syz.1.620'. [ 1844.249917][ T5465] netlink: 12 bytes leftover after parsing attributes in process `syz.1.620'. [ 1844.251656][ T5465] netlink: 'syz.1.620': attribute type 20 has an invalid length. [ 1848.459855][ T5470] tmpfs: Cannot change global quota limit on remount [ 1892.460785][ T5513] netlink: 20 bytes leftover after parsing attributes in process `syz.0.641'. [ 1910.222620][ T5534] netlink: 4 bytes leftover after parsing attributes in process `syz.0.652'. [ 1913.215656][ T5536] netlink: 'syz.0.653': attribute type 18 has an invalid length. [ 1913.563908][ T5536] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.567283][ T5536] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.569426][ T5536] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.571510][ T5536] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.678931][ T5536] Zero length message leads to an empty skb [ 1952.210770][ T5583] netlink: 'syz.1.674': attribute type 18 has an invalid length. [ 1960.938655][ T5594] [U]  [ 1971.567906][ T5607] tracefs: Bad value for 'gid' [ 1971.570071][ T5607] tracefs: Bad value for 'gid' [ 1986.888066][ T37] audit: type=1326 audit(1985.460:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5628 comm="syz.0.694" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7fc00000 [ 2012.170566][ T5661] netlink: 12 bytes leftover after parsing attributes in process `syz.1.709'. [ 2020.605290][ T5678] netlink: 'syz.0.714': attribute type 2 has an invalid length. [ 2020.607675][ T5678] netlink: 132 bytes leftover after parsing attributes in process `syz.0.714'. [ 2023.341816][ T5682] tmpfs: Invalid gid '0x00000000ffffffff' [ 2036.766991][ T5700] netlink: 'syz.0.725': attribute type 1 has an invalid length. [ 2039.647533][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2039.869196][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 2039.964559][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2039.967198][ T9] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 2039.968969][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2040.131737][ T9] usb 2-1: config 0 descriptor?? [ 2041.708268][ T9] apple 0003:05AC:024B.0001: item fetching failed at offset 2/69 [ 2041.761017][ T9] apple 0003:05AC:024B.0001: parse failed [ 2041.781988][ T9] apple 0003:05AC:024B.0001: probe with driver apple failed with error -22 [ 2042.126015][ T9] usb 2-1: USB disconnect, device number 6 [ 2105.312240][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2105.316749][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2106.107270][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2106.109100][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2107.102446][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2107.119850][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2108.232070][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2108.244202][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2119.477699][ T5789] capability: warning: `syz.1.747' uses 32-bit capabilities (legacy support in use) [ 2124.850313][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2125.218247][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2125.332473][ T13] bond0 (unregistering): Released all slaves [ 2125.910267][ T13] bond1 (unregistering): Released all slaves [ 2126.519532][ T9] syz0: Port: 1 Link DOWN [ 2139.170423][ T13] hsr_slave_0: left promiscuous mode [ 2139.275877][ T13] hsr_slave_1: left promiscuous mode [ 2139.751319][ T13] veth1_macvtap: left promiscuous mode [ 2139.765410][ T13] veth0_macvtap: left promiscuous mode [ 2139.769457][ T13] veth1_vlan: left promiscuous mode [ 2139.772401][ T13] veth0_vlan: left promiscuous mode [ 2157.350602][ T4553] smc: removing ib device syz0 [ 2197.338790][ T5766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2197.448951][ T5766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2211.662413][ T5766] hsr_slave_0: entered promiscuous mode [ 2211.849332][ T5766] hsr_slave_1: entered promiscuous mode [ 2211.890723][ T5766] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2211.904539][ T5766] Cannot create hsr debugfs directory [ 2219.210380][ T5766] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2219.340551][ T5766] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2219.546633][ T5766] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2219.812659][ T5766] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2231.041142][ T5766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2276.181751][ T5766] veth0_vlan: entered promiscuous mode [ 2276.448483][ T5766] veth1_vlan: entered promiscuous mode [ 2277.857804][ T5766] veth0_macvtap: entered promiscuous mode [ 2278.060985][ T5766] veth1_macvtap: entered promiscuous mode [ 2279.150035][ T5766] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2279.152437][ T5766] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2279.159599][ T5766] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2279.161562][ T5766] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2329.659847][ T6264] netlink: 8 bytes leftover after parsing attributes in process `syz.1.772'. [ 2329.661463][ T6264] netlink: 4 bytes leftover after parsing attributes in process `syz.1.772'. [ 2329.662606][ T6264] netlink: 'syz.1.772': attribute type 18 has an invalid length. [ 2384.302681][ T6325] netlink: 8 bytes leftover after parsing attributes in process `syz.1.796'. [ 2384.829017][ T6325] gretap2: default qdisc (pfifo_fast) fail, fallback to noqueue [ 2384.864502][ T6325] gretap2: entered promiscuous mode [ 2384.865878][ T6325] gretap2: entered allmulticast mode [ 2393.975384][ T6338] netlink: 24 bytes leftover after parsing attributes in process `syz.2.800'. [ 2433.128481][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.131950][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.159189][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.161195][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.164075][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.165153][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.166193][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.167212][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.168319][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.169375][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.170321][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.171350][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.172454][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.175123][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.176295][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.177437][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.178942][ T4194] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2433.277005][ T4194] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2436.097067][ T6382] random: crng reseeded on system resumption [ 2450.588239][ T6401] netlink: 8 bytes leftover after parsing attributes in process `syz.1.825'. [ 2450.589930][ T6401] netlink: 12 bytes leftover after parsing attributes in process `syz.1.825'. [ 2502.796300][ T6451] netlink: 12 bytes leftover after parsing attributes in process `syz.2.848'. [ 2524.414982][ T6477] netlink: 'syz.2.860': attribute type 5 has an invalid length. [ 2527.067987][ T6479] netlink: 256 bytes leftover after parsing attributes in process `syz.1.861'. [ 2531.129833][ T6484] netlink: 'syz.1.863': attribute type 3 has an invalid length. [ 2531.139410][ T6484] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.863'. [ 2556.486101][ T6507] netlink: 12 bytes leftover after parsing attributes in process `syz.1.872'. [ 2556.488439][ T6507] nbd: must specify a size in bytes for the device [ 2562.700663][ T6513] netlink: 116 bytes leftover after parsing attributes in process `syz.1.876'. [ 2579.085113][ T6534] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 2588.956972][ T6547] netlink: 4 bytes leftover after parsing attributes in process `syz.2.892'. [ 2596.339238][ T6257] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2596.742150][ T6257] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 196, using maximum allowed: 30 [ 2596.746240][ T6257] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2596.748011][ T6257] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 196 [ 2596.750174][ T6257] usb 2-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 2596.777180][ T6257] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2596.949154][ T6257] usb 2-1: config 0 descriptor?? [ 2598.707882][ T6257] holtek_kbd 0003:04D9:A055.0003: bogus close delimiter [ 2598.716687][ T6257] holtek_kbd 0003:04D9:A055.0003: item 0 4 2 10 parsing failed [ 2598.764461][ T6257] holtek_kbd 0003:04D9:A055.0003: probe with driver holtek_kbd failed with error -22 [ 2599.089148][ T6257] usb 2-1: USB disconnect, device number 7 [ 2622.964022][ T6592] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 2626.321317][ T6562] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2626.574846][ T6562] usb 2-1: Using ep0 maxpacket: 16 [ 2626.775627][ T6562] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2626.778025][ T6562] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2626.780190][ T6562] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 2626.782023][ T6562] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2627.052088][ T6562] usb 2-1: config 0 descriptor?? [ 2629.420636][ T6562] konepure 0003:1E7D:2DB4.0004: item fetching failed at offset 0/4 [ 2629.468640][ T6562] konepure 0003:1E7D:2DB4.0004: parse failed [ 2629.471586][ T6562] konepure 0003:1E7D:2DB4.0004: probe with driver konepure failed with error -22 [ 2629.741970][ T6562] usb 2-1: USB disconnect, device number 8 [ 2697.618722][ T6674] netlink: 36 bytes leftover after parsing attributes in process `syz.1.933'. [ 2743.539139][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2847.517095][ T6714] syz.2.948 (6714): drop_caches: 2 [ 3074.117712][ T6748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3074.862201][ T6748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3094.290743][ T6757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3094.826361][ T6757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3139.959222][ T6748] hsr_slave_0: entered promiscuous mode [ 3140.072496][ T6748] hsr_slave_1: entered promiscuous mode [ 3140.236265][ T6748] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3140.238287][ T6748] Cannot create hsr debugfs directory [ 3160.904597][ T6757] hsr_slave_0: entered promiscuous mode [ 3160.925946][ T6757] hsr_slave_1: entered promiscuous mode [ 3160.963723][ T6757] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3160.965185][ T6757] Cannot create hsr debugfs directory [ 3193.492112][ T6748] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 3195.174708][ T6748] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 3195.924418][ T6748] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 3200.177302][ T6748] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 3209.877789][ T6757] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 3212.281989][ T6757] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 3215.141222][ T6757] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 3217.286443][ T6757] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 3271.061844][ T6748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3291.888441][ T6757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3302.916360][ T38] INFO: task syz.2.950:6717 blocked for more than 430 seconds. [ 3302.969127][ T38] Not tainted 6.16.0-rc1-syzkaller-g306e57988197 #0 [ 3302.995803][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3302.997675][ T38] task:syz.2.950 state:D stack:0 pid:6717 tgid:6717 ppid:5766 task_flags:0x400040 flags:0x0000000c [ 3303.000784][ T38] Call Trace: [ 3303.002275][ T38] [] __schedule+0x1022/0x4094 [ 3303.106149][ T38] [] schedule+0xc4/0x35e [ 3303.108110][ T38] [] schedule_timeout+0x1c6/0x2ae [ 3303.110174][ T38] [] __wait_for_common+0x1d2/0x3e8 [ 3303.112101][ T38] [] wait_for_completion+0x1a/0x22 [ 3303.218620][ T38] [] rcu_barrier+0x2dc/0x6cc [ 3303.220878][ T38] [] netdev_run_todo+0x294/0x10b4 [ 3303.222573][ T38] [] rtnl_unlock+0x14/0x1c [ 3303.257362][ T38] [] tun_chr_close+0xde/0x230 [ 3303.259219][ T38] [] __fput+0x382/0xa8c [ 3303.260797][ T38] [] ____fput+0x1c/0x26 [ 3303.262425][ T38] [] task_work_run+0x16a/0x25e [ 3303.337023][ T38] [] exit_to_user_mode_loop+0x118/0x134 [ 3303.339027][ T38] [] do_trap_ecall_u+0x3f0/0x530 [ 3303.340668][ T38] [] handle_exception+0x146/0x152 [ 3303.398021][ T38] [ 3303.398021][ T38] Showing all locks held in the system: [ 3303.400037][ T38] 2 locks held by kworker/0:0/9: [ 3303.401738][ T38] 1 lock held by khungtaskd/38: [ 3303.458218][ T38] #0: ffffffff883dc420 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2a/0x1a0 [ 3303.504288][ T38] 1 lock held by syslogd/2987: [ 3303.506158][ T38] 2 locks held by getty/3159: [ 3303.507540][ T38] #0: ffffaf80189650a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 3303.511964][ T38] #1: ffff8f800008b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x3e4/0x12b6 [ 3303.656418][ T38] 3 locks held by kworker/u9:2/4320: [ 3303.658251][ T38] 2 locks held by kworker/1:3/5048: [ 3303.659552][ T38] 5 locks held by kworker/1:0/5404: [ 3303.660862][ T38] 3 locks held by kworker/u9:0/5760: [ 3303.662186][ T38] 3 locks held by kworker/u9:3/5797: [ 3303.744138][ T38] 2 locks held by kworker/1:2/6257: [ 3303.745952][ T38] 3 locks held by kworker/u9:1/6500: [ 3303.747313][ T38] 2 locks held by kworker/1:8/6709: [ 3303.748672][ T38] 1 lock held by syz.2.950/6717: [ 3303.750042][ T38] #0: ffffffff883ec640 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 3303.809302][ T38] 1 lock held by syz.1.955/6735: [ 3303.810671][ T38] #0: ffffffff883ec640 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 3303.869069][ T38] 2 locks held by kworker/u9:8/6742: [ 3303.870503][ T38] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 3303.946576][ T38] #1: ffff8f8000217b70 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 3303.950942][ T38] 2 locks held by kworker/u9:9/6930: [ 3303.952273][ T38] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 3304.041396][ T38] #1: ffff8f8000f67b70 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 3304.087105][ T38] [ 3304.088240][ T38] ============================================= [ 3304.088240][ T38] [ 3304.090602][ T38] NMI backtrace for cpu 0 [ 3304.091453][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-g306e57988197 #0 PREEMPT [ 3304.092036][ T38] Hardware name: riscv-virtio,qemu (DT) [ 3304.092273][ T38] Call Trace: [ 3304.092421][ T38] [] dump_backtrace+0x2e/0x3c [ 3304.093032][ T38] [] show_stack+0x30/0x3c [ 3304.093394][ T38] [] dump_stack_lvl+0x12e/0x1a6 [ 3304.094012][ T38] [] dump_stack+0x1c/0x24 [ 3304.094536][ T38] [] nmi_cpu_backtrace+0x3b0/0x3b2 [ 3304.095166][ T38] [] nmi_trigger_cpumask_backtrace+0x2b6/0x458 [ 3304.095793][ T38] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 3304.096384][ T38] [] watchdog+0xcf2/0x11de [ 3304.097011][ T38] [] kthread+0x39c/0x7d4 [ 3304.097411][ T38] [] ret_from_fork_kernel+0x2a/0xbb2 [ 3304.097845][ T38] [] ret_from_fork_kernel_asm+0x16/0x18 [ 3304.116653][ T38] Sending NMI from CPU 0 to CPUs 1: [ 3304.118819][ C1] NMI backtrace for cpu 1 [ 3304.119199][ C1] CPU: 1 UID: 0 PID: 6257 Comm: kworker/1:2 Not tainted 6.16.0-rc1-syzkaller-g306e57988197 #0 PREEMPT [ 3304.119684][ C1] Hardware name: riscv-virtio,qemu (DT) [ 3304.120194][ C1] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 3304.120848][ C1] epc : __skb_flow_dissect+0x3d2/0xd902 [ 3304.121321][ C1] ra : __skb_flow_dissect+0x3d2/0xd902 [ 3304.121789][ C1] epc : ffffffff850a64c6 ra : ffffffff850a64c6 sp : ffff8f8000016840 [ 3304.122111][ C1] gp : ffffffff89c7e9c0 tp : ffffaf8018b03480 t0 : fffffffff2f2f200 [ 3304.122416][ C1] t1 : 0000000000000001 t2 : fffffffff2f20000 s0 : ffff8f8000016ce0 [ 3304.122727][ C1] s1 : ffff8f8000016c60 a0 : 0000000000000005 a1 : 0000000000000000 [ 3304.123034][ C1] a2 : 0000000000000001 a3 : ffffffff850a64c6 a4 : 0000000000000000 [ 3304.123322][ C1] a5 : ffffaf8018b03480 a6 : 0000000000f00000 a7 : ffffffff850a62e6 [ 3304.123661][ C1] s2 : ffffaf803e9a4280 s3 : 0000000000000001 s4 : 0000000000000002 [ 3304.123985][ C1] s5 : 0000000000000000 s6 : ffffffff87e14eba s7 : ffff8f8000016d24 [ 3304.124284][ C1] s8 : ffffffff87e14eb0 s9 : 1ffffffff0fc29d7 s10: 0000000000000001 [ 3304.124582][ C1] s11: ffff8f8000016d20 t3 : 81987a7b00000000 t4 : 0000000000001fff [ 3304.124881][ C1] t5 : 00000000000000c8 t6 : 0000000000000002 [ 3304.125164][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 3304.125548][ C1] [] __skb_flow_dissect+0x3d2/0xd902 [ 3304.126113][ C1] [] __xfrm_decode_session+0xd0/0xbfc [ 3304.126565][ C1] [] ip_route_me_harder+0x6bc/0x11a6 [ 3304.127167][ C1] [] synproxy_send_tcp.isra.0+0x2be/0x5d2 [ 3304.127678][ C1] [] synproxy_send_client_synack+0x6dc/0x8be [ 3304.128209][ C1] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 3304.128770][ C1] [] nft_synproxy_eval+0x28/0x36 [ 3304.129318][ C1] [] nft_do_chain+0x328/0x1598 [ 3304.129822][ C1] [] nft_do_chain_inet+0x180/0x316 [ 3304.130327][ C1] [] nf_hook_slow+0xb8/0x1ec [ 3304.130914][ C1] [] ip_local_deliver+0x2ea/0x568 [ 3304.131477][ C1] [] ip_rcv_finish+0x1b0/0x2d2 [ 3304.132030][ C1] [] ip_rcv+0xd6/0x44e [ 3304.132559][ C1] [] __netif_receive_skb_one_core+0x106/0x16e [ 3304.133083][ C1] [] __netif_receive_skb+0x2c/0x144 [ 3304.133486][ C1] [] process_backlog+0x4f6/0x1cb0 [ 3304.133912][ C1] [] __napi_poll.constprop.0+0xaa/0x4ba [ 3304.134351][ C1] [] net_rx_action+0xad4/0xefc [ 3304.134759][ C1] [] handle_softirqs+0x4b2/0x132e [ 3304.135271][ C1] [] __do_softirq+0x12/0x1a [ 3304.135754][ C1] [] ___do_softirq+0x18/0x20 [ 3304.136155][ C1] [] call_on_irq_stack+0x32/0x40 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 3304.525726][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 3304.528076][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-g306e57988197 #0 PREEMPT [ 3304.529692][ T38] Hardware name: riscv-virtio,qemu (DT) [ 3304.530682][ T38] Call Trace: [ 3304.531526][ T38] [] dump_backtrace+0x2e/0x3c [ 3304.532989][ T38] [] show_stack+0x30/0x3c [ 3304.534224][ T38] [] dump_stack_lvl+0x110/0x1a6 [ 3304.535609][ T38] [] dump_stack+0x1c/0x24 [ 3304.537028][ T38] [] panic+0x38c/0x86a [ 3304.538201][ T38] [] watchdog+0x78a/0x11de [ 3304.539609][ T38] [] kthread+0x39c/0x7d4 [ 3304.540827][ T38] [] ret_from_fork_kernel+0x2a/0xbb2 [ 3304.542147][ T38] [] ret_from_fork_kernel_asm+0x16/0x18 [ 3304.543909][ T38] SMP: stopping secondary CPUs [ 3304.546582][ T38] Rebooting in 86400 seconds.. VM DIAGNOSIS: 16:40:04 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80078482 mhartid 0000000000000000 mstatus 0000000a000001a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86324f84 vstvec 0000000000000000 mepc ffffffff8006eed2 sepc ffffffff803028b4 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 901410000009f379 x0/zero 0000000000000000 x1/ra ffffffff85d9f90c x2/sp ffff8f8000005c80 x3/gp ffffffff89c7e9c0 x4/tp ffffaf8013ee3480 x5/t0 ffffaf801b65d730 x6/t1 fffff5ef08fa302c x7/t2 736174203a4f464e x8/s0 ffff8f8000005c80 x9/s1 ffffaf80132e2000 x10/a0 0000000000000003 x11/a1 ffffaf8013ee4100 x12/a2 0000000000000008 x13/a3 ffffffff89d8a0a0 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000190 x17/a7 ffffffff85d9f16e x18/s2 ffffaf801b65d640 x19/s3 0000000000000001 x20/s4 0000000000000036 x21/s5 1ffff5f0036cbad6 x22/s6 ffffaf801b65d718 x23/s7 ffffaf801b65d6b0 x24/s8 1ffff5f0036cbae3 x25/s9 ffffaf801b65d6c0 x26/s10 0000000000000036 x27/s11 ffffaf8047d180ca x28/t3 1d5788f600000000 x29/t4 0000000000001fff x30/t5 00000000000000c8 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 info registers vcpu 1 CPU#1 V = 0 pc ffffffff80af26bc mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86324f84 vstvec 0000000000000000 mepc ffffffff8008eba2 sepc ffffffff80383b5a vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 901450000009f389 x0/zero 0000000000000000 x1/ra ffffffff8007860a x2/sp ffff8f80001963e0 x3/gp ffffffff89c7e9c0 x4/tp ffffaf80132c4ec0 x5/t0 ffff8f8000196740 x6/t1 0000000000000001 x7/t2 fffffffff2f20000 x8/s0 ffff8f80001963f0 x9/s1 ffff8f8000196880 x10/a0 0000000000000001 x11/a1 ffff8f8000198000 x12/a2 ffffffff86324f84 x13/a3 ffffffff80078468 x14/a4 0000000000000000 x15/a5 ffffaf80132c4ec0 x16/a6 0000000000f00000 x17/a7 ffffffff80af26f2 x18/s2 ffffffff85543cd0 x19/s3 0000000000000007 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff85543cd0 x23/s7 ffff8f80001968c0 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff86324f84 x27/s11 1ffff5f0031db6d5 x28/t3 8930b33000000000 x29/t4 0000000000001fff x30/t5 00000000000000c8 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