last executing test programs: 19.600005049s ago: executing program 0 (id=199): r0 = syz_usb_connect(0x3, 0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000200000040e604050000010080b16404000002080650000705810200020007850202"], 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x181000, 0x0) ioctl$TUNSETIFF(r1, 0x400454da, &(0x7f0000000040)={'bond_slave_0\x00', 0x20}) (async) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'dvmrp1\x00', 0x1}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x181400, 0x0) (async) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x0, 0x6011, r3, 0x0) (async) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) (async) ioctl$TUNSETIFF(r2, 0x400454da, &(0x7f0000000100)={'bond0\x00', 0x4000}) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000200)={0x0, 0x7, 0x4, "529ae4e4"}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) unshare(0x62020600) 16.560458739s ago: executing program 0 (id=219): r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000180)=ANY=[@ANYRES64], 0x0) init_module(&(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46a30400000002003e00010001009e020000000000004000000000000000dd02000000000000380001000a004000fcff010000020d0000000000000000000000040000000000000003000000000000007f0b0000000000000100000000000000080000000000000000000000000000ce49d078d1a5f1eee635dc0a111375373393270b6f98f8f0f262583b92bc0d3798cea9aa0051bdfd1d39ca34cfef2fb9f30d8ec94449bd3d7751313b09f019750392a7ded53fb4c550bc2f894c9b8645200656"], 0x78, 0x0) (async, rerun: 32) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x20, 0x6}, {0x6}]}) (async, rerun: 32) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="000928000000283082631b612b8526792c3cbdeace918d0fb7421382aa92b2a885c083c30b69632c2afdc9b1"], 0x0, 0x0, 0x0, 0x0}, 0x0) 13.349857527s ago: executing program 0 (id=252): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x6, 0x68, 0x7, 0x7ffc0001}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fda000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000004c0)="b805000000b9fa0000000f01d9660f78c4020a3ef32e650f09b805000000b90000c0fe0fae41d901000000b87f8b7f26ba000000000f30660fc775022e0fba600c980f320f3566b857000f20c035000000800f22c0", 0x55}], 0xaaaaaaaaaaaaaf6, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000540)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000680), 0x80401, 0x0) write$cgroup_subtree(r4, 0x0, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(r2, 0x4068aea3, &(0x7f0000000580)={0x74, 0x0, 0x54}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000600)={0x28}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xf9, 0x40, 0x42, 0xfb, 0x8, 0xc, 0x0, 0xe9, 0x4, 0xfc, 0x38}}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0xffff, 0x20, 0x3, 0x2, 0x7, 0x100, 0x8000000000000, 0x80000004000080, 0x4, 0x8, 0x0, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000640)=0xc000) getsockopt$inet_tcp_int(r7, 0x6, 0x10, 0x0, &(0x7f0000000200)) ioctl$KVM_RUN(r6, 0xae80, 0x0) 12.899388183s ago: executing program 0 (id=255): r0 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000001140)={0x73622a85, 0x1100, 0x2}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000011c0)={0x8, 0x0, &(0x7f0000001200)=[@increfs], 0x37}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001240)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000001280)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000012c0)={0x8, 0x0, &(0x7f0000001300)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001340)={0x4c, 0x0, &(0x7f0000001380)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000001400)={@flat=@weak_binder={0x77622a85, 0x100a, 0x1}, @flat=@weak_binder={0x77622a85, 0x1, 0x3, 0x2}, @flat=@weak_handle={0x77682a85, 0x110a, 0x1, 0x3}}, &(0x7f0000001480)={0x0, 0x18, 0x30}}}]}) 12.856423777s ago: executing program 0 (id=256): openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x20083, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)={0x1, 0x0, [{0x40000095}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000380)='./trace\x00', &(0x7f00000003c0)='tracefs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./trace/trace_clock\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='x86-tsc\n', 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000480)={0x1, &(0x7f00000004c0)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)) eventfd(0xe2b) futex(0x0, 0x9, 0x1, 0x0, 0x0, 0x1) mount(0x0, &(0x7f0000000580)='./dev\x00', &(0x7f00000005c0)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='./dev/sda1\x00', &(0x7f0000000680)='./mnt\x00', &(0x7f00000006c0)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000000700)='./mnt\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./mnt\x00', 0x0, 0x21) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000780)=@v1={0x0, @adiantum, 0x4, @desc1}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = eventfd(0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f00000007c0)={r7}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000800)={0x2c, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, &(0x7f0000000880)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xb2, 0x2, 0x9, 0x9, 0x1c, 0x2, 0x5}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000980)={0x20, 0x16, 0x77, "bd318d489f679d5efa6f8f97f50e153a1f305e3d5805479b14fdb3c605654701a7215efc80e0bc8970df8ed6e931ba7cf21ccec4b55d99b2f90d37267f14c02bc341af97d579394bc344cd97618210117ffb551b1ee28b37f45db5c41c93a180a371ade6bb799d7b582da9865a73dc759f500e4cdb488b"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0xab}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000a80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x40, 0x10}}, &(0x7f0000000b00)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000b40)={0x40, 0x9, 0x1, 0x98}, &(0x7f0000000b80)={0x40, 0xb, 0x2, "abf2"}, &(0x7f0000000bc0)={0x40, 0xf, 0x2, 0xd}, &(0x7f0000000c00)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000c40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000c80)={0x40, 0x19, 0x2, "78d6"}, &(0x7f0000000cc0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000d00)={0x40, 0x1c, 0x1, 0x3}, 0x0, &(0x7f0000000d40)={0x40, 0x21, 0x1, 0xc1}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) 12.235648271s ago: executing program 0 (id=264): r0 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000001140)={0x73622a85, 0x1100, 0x2}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000011c0)={0x8, 0x0, &(0x7f0000001200)=[@increfs], 0x37}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001240)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000001280)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000012c0)={0x8, 0x0, &(0x7f0000001300)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001340)={0x4c, 0x0, &(0x7f0000001380)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000001400)={@flat=@weak_binder={0x77622a85, 0x100a, 0x1}, @flat=@weak_binder={0x77622a85, 0x1, 0x3, 0x2}, @flat=@weak_handle={0x77682a85, 0x110a, 0x1, 0x3}}, &(0x7f0000001480)={0x0, 0x18, 0x30}}}]}) 4.913405179s ago: executing program 2 (id=306): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000004c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./file1\x00', 0x129042, 0x15) pwrite64(r2, &(0x7f0000000900)='\x00', 0x1, 0x2e7a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r2, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000940), 0x0, 0x0) read$msr(r3, &(0x7f0000000980)=""/102392, 0x18ff8) connect$can_bcm(r1, &(0x7f0000000380), 0x10) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRESHEX=r4, @ANYRES64=r4, @ANYRES64=r5/1000+60000, @ANYRESHEX, @ANYRES64=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x840}, 0x4) r6 = syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000000)=ANY=[@ANYBLOB="1201010200000040b421810040000102030109026e0003017f0006080b0002012230230904000000010130000a2401100a00090000000904014cbcda4430000904010101010230000905010960"], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) setrlimit(0x7, &(0x7f00000006c0)={0x9, 0x40000000006}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x49627e0e9a2bded4, 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_usb_control_io$uac3(r6, 0x0, &(0x7f00000000c0)={0xa3, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r6, 0x0, &(0x7f0000000180)={0x44, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r6, 0x0, &(0x7f0000000240)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = open(&(0x7f0000000580)='./file0\x00', 0x80140, 0x0) fcntl$setsig(r10, 0xa, 0x11) fcntl$setlease(r10, 0x400, 0x1) open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000480)=@gcm_256={{0x304}, "04e7df00", "fc094e0000000000000000ffff00000000000400", "f63f00", "ff0600"}, 0x38) 2.45010571s ago: executing program 1 (id=315): ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r0, 0x2, 0xffffffffffffffff, 0x80000000}) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) ioctl$XFS_IOC_PATH_TO_HANDLE(r2, 0xc0385869, &(0x7f0000000200)={r2, &(0x7f0000000100)='\\\x00', 0x20001, &(0x7f0000000140)={@align=0xb, {0x0, 0x9, 0x7, 0x200}}, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x213}) bind$802154_dgram(r3, &(0x7f0000000240)={0x24, @short={0x2, 0x1, 0xaaa1}}, 0x14) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000280)="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") ioctl$HIDIOCGFLAG(r3, 0x8004480e, &(0x7f0000000380)) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000003c0)={0x73622a85, 0xb, 0x0, 0x1}) r4 = open(&(0x7f0000000400)='./file0\x00', 0x300, 0x0) ioctl$F2FS_IOC_SET_COMPRESS_OPTION(0xffffffffffffffff, 0x4002f516, &(0x7f0000000440)={0xf8, 0x2}) sendmsg$nl_netfilter(r3, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f00000004c0)={0x2f8, 0xf, 0x5, 0x0, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x8}, [@generic="2eb3f686951fadde8ef8b3d246869d37c2cf4fa513c3ad8489b53a43e30ac1319093717b5a50becd0d1ee009796c85194abc580ccf9217a4485596263c3c21c6e84232fe7d6f3716eb60d835841b9a571a8464c80f5f8a02e0982d8d46f4551f019b3334146d74880f6873ef20161f450b44b2bb68fd2a9b907fbc12fa3c2e52b33688b6b88b13b393f42f32a396ad4f6ed7a76256918b9d40563bf091567fd12a05bc9aab2a7ded774f710f", @generic="593cd8d1fee18893b1a21730e4defe54a8622e5e064055f54da433efdd793e94335f2bc5a8404bfae717fa8aa89c22b43a8bb1eeed749ee0f71fb0f8d1733c99cc293bd96b7333328b626ff1d36f42a9a506466e04311e4cde0c23bc2b348e3ae9c7f9cadaaeef1cb21a8afe3e33ae73cd5aec768fbce10e79ef7560ef7706d499c9f1b8f26c9021ddea2cd6b569c52d418b24fa6800e56089d0ef3ac08ea1213a96537b7e2260aee4f078def9a855d9d51e075cfd9eeefc0c12bb9114c4287982113c01e765046f92d913ba06", @nested={0x167, 0x117, 0x0, 0x1, [@typed={0x47, 0x145, 0x0, 0x0, @binary="848081832ed00755cecfee7f891ff207d50646cfc7cbff5d279ddf99d09d89048fa82e41991d8468f2b1d8d5b064a3c1a20a1b0f515b1e4188931ec10e017310518f1b"}, @typed={0x8, 0x15e, 0x0, 0x0, @u32=0x9}, @typed={0x8, 0x156, 0x0, 0x0, @fd=r4}, @generic="735a5010f9aa42be92228692a81f04aaa17bd80e42627af31376e0753caa7e70b37d8e4161dea64d7926cf038322cecbe437e33f3e4a86f5802b3838da0dd6bc1064412b16c739baa7fd5d7445da0fa52d3c8cb7a4368cdc166b92e92f1fec6a7d1c7a789e0b4d4fee8dd9119dcf3e3ddca34a257f468d9ba56dac6fc04c7286c14cff", @typed={0x81, 0x11e, 0x0, 0x0, @binary="b0b91d3472049a608500e24471a17b68b95ed6d55bc50a6dc2b482ab403e6bb930c7b50e3b8c5ef08bab97d72a895f07350c261792df2391446176ad8af8f1021a4cc5d07ac307ae4fcdcaba5849dd1913dad4083ea16205c5a46641d47f98f01b865d53a1cba23e3cb3e165b51cb7235504b41751a27bc1edc31eea05"}, @nested={0x4, 0xbc}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x40818}, 0x4000) chdir(&(0x7f0000000840)='./file0\x00') signalfd4(0xffffffffffffffff, &(0x7f0000000880)={[0x2]}, 0x8, 0x400) fcntl$setflags(r3, 0x2, 0x1) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) ioctl$IOC_PR_REGISTER(r5, 0x401870c8, &(0x7f0000000900)={0x0, 0x5f26}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000940)={'#! ', './file0', [{}, {0x20, '\\\x00'}], 0xa, "847f68e32ad22b4b58f31f65767d00a1c03d33a40bef225c320fc05d6314627df7e8a836c527"}, 0x35) chdir(&(0x7f0000000980)='./file0/file0\x00') r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) recvmsg$can_raw(r6, &(0x7f0000001f80)={&(0x7f0000000a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000a80)=""/120, 0x78}, {&(0x7f0000000b00)=""/201, 0xc9}, {&(0x7f0000000c00)=""/120, 0x78}, {&(0x7f0000000c80)=""/33, 0x21}, {&(0x7f0000000cc0)=""/243, 0xf3}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/135, 0x87}], 0x7, &(0x7f0000001f00)=""/79, 0x4f}, 0x8002) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000002000)={0x3, &(0x7f0000001fc0)=[{0x4, 0x4, 0x2, 0x6}, {0x101, 0x3, 0x7, 0x1}, {0x1000, 0xb, 0x1, 0xfe3c}]}) write$binfmt_misc(r6, &(0x7f0000002040)="bd182f5eaa6e26857c1310f1ab2306eded2d525e7441f00903fbac6e87ecb1751d7ca98dac266e3c19bbebabd0856790ab1a1fc85be89412c054d776268bd6c63c4c513eb4aec6215842bbfdfcfe2e", 0x4f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000020c0)=0x3, 0x4) r9 = syz_open_procfs$pagemap(r1, &(0x7f0000002100)) ioctl$F2FS_IOC_SEC_TRIM_FILE(r9, 0x4018f514, &(0x7f0000002140)={0xfffffffffffffffb, 0x20000000000, 0x3}) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000002180)={0xfffffffffffff025, 0x200, 0x5, 0x7, 0x2, 0x0, [{0x0, 0x3, 0x2, '\x00', 0x1000}, {0x10, 0xd, 0xea}]}) r10 = syz_open_dev$loop(&(0x7f0000002240), 0x2, 0x200) ioctl$LOOP_CONFIGURE(r10, 0x4c0a, &(0x7f0000002280)={r7, 0xda38, {0x0, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0xe, 0x1c, "3ae9685262628625c6dd66ab9154d025fc9f9fb29ead0b290a69b5b64cd7702b7b124d6e8f032a6c2b917b1cf8defcf0b401d116a447892ae933636e134c0932", "189fe201da7213010fcce4af81739665da17a69622508af6a4f4d9e1fb0933b6d83723e80ca738499ba878f939b7358ebe10452ea98ed9004021c2f3b903658f", "184a32f12156395b2305f8d33ef7f221ccb0aaa5ce5e8f8e0f8218f63e365f45", [0x6, 0x4]}}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$XFS_IOC_SCRUBV_METADATA(r8, 0xc0285840, &(0x7f0000002400)={0x0, 0x1, 0x8483, 0x0, 0x4, 0x2, 0x0, &(0x7f00000023c0)=[{0xc, 0xfe, 0x8}, {0x3, 0xfe, 0x34fb}]}) 2.431062382s ago: executing program 1 (id=316): pipe(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0xfffffffe, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000200)=@gcm_256={{0x304}, "b5d4c27c5c778dd0", "5f128fd81908609c81286d4f6a539024ffb7007ed672afb4be7aec5ca3d27dbf", '\x00', "b690a3fabf2cb970"}, 0x38) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0'}, 0xb) recvmmsg(r0, 0x0, 0x0, 0x40000002, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000640)="d6", 0x1}], 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 2.331908822s ago: executing program 3 (id=317): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x8004}, 0x20004056) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000240)=@filename='./dev/sda1\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000000380)='./mnt\x00') ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f00000003c0)=@v2={0x2, @aes256, 0x3, '\x00', @auto="5b6470438f31fdddeac2337f8fb6fab6"}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r5 = openat$dm_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DM_DEV_CREATE(r5, 0xc138fd03, 0x0) ioctl$DM_TABLE_LOAD(r5, 0xc138fd09, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00000004c0)={0x3, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="0201fd020206637a"], 0x10}, 0x1, 0x7}, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0xf3) r7 = open(&(0x7f0000000400)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000280)="0f2920e0e0002000000f22e0f0f79311b700000fa58f0c470000650f01cbb9800000c00f3235010000000f30360fae95003800000f019a0100000066b84d000f00d0c4e1cd5e259f0000000f78ce", 0x4e}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.330090612s ago: executing program 1 (id=318): ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0xfffffffd, 0x1, 0x10000, 0x0, 0x1200000, 0x4}]}) memfd_create(&(0x7f0000000040)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) setns(0xc9, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @empty}, 0xc) (async) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000140)=""/145, &(0x7f0000000200)=0x91) ioctl$FIBMAP(r0, 0x2284, &(0x7f00000000c0)=0x3) (async) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0100001200050106000000ffdbdf2505001900ff0000"], 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x20040840) 2.246756581s ago: executing program 1 (id=319): faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x7) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4}, 0xe) (async) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @any, 0x3, 0x1}, 0xe) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs/file0\x00', &(0x7f0000000080)={0x0, 0x1, 0x4}, 0x18) 2.245820981s ago: executing program 1 (id=320): r0 = openat$kvm(0x0, &(0x7f00000008c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x3) (async) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) (async, rerun: 32) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) (async) setuid(0xee01) (async) ioctl$FIBMAP(r1, 0x1, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 32) socket$netlink(0x10, 0x3, 0x6) (async, rerun: 32) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x8) (async) socket(0x10, 0x80002, 0x0) (async) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) (async) r2 = socket$key(0xf, 0x3, 0x2) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f0000000940)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r2, @ANYBLOB='\a'], 0x0) 2.186185477s ago: executing program 3 (id=321): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x6, 0x6, 0x9, 0x50000}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xea}]}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000008c0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000900)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000009c0), r3) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000180)=ANY=[@ANYRESHEX=r1, @ANYRESOCT=r3, @ANYRES8=r1, @ANYBLOB="d0d7e0bf765ed3ba7f889d31"], 0x38}, 0x1, 0x0, 0x0, 0x4800}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_trace_dev_match', 0x109000, 0x0) pwrite64(r4, 0x0, 0x0, 0x7) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3) ioctl$KVM_MEMORY_ENCRYPT_REG_REGION(r4, 0x8010aebb, &(0x7f00000000c0)={0x8080000, 0x104000}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x42, &(0x7f0000000000)=0xf2b, 0x4) getsockopt$inet6_buf(r5, 0x29, 0x6, 0x0, &(0x7f0000000040)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000ac0)={'syzkaller0\x00', @multicast}) writev(r1, &(0x7f0000000bc0)=[{&(0x7f0000000780)="89e7ee2c67062f080700000088ca546fbcacebbc59975584f26b701c58ae2810d4e9e69a43a618", 0x27}], 0x1) 1.999943736s ago: executing program 3 (id=322): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800), 0x8840, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000840)={0x0, 0xffffffff, 0x1, 0x8, 0xa, "ff00f70000e5020052c4f21c7f000000002000"}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002dc0)="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0x2000, 0x0) r1 = epoll_create1(0x80000) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, 0x0, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) connect$packet(r3, &(0x7f0000000140)={0x11, 0x1a, 0x0, 0x1, 0xb, 0x6, @local}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000000)={0x2008}) r5 = socket(0x1, 0x80802, 0x0) r6 = syz_open_procfs$pagemap(0x0, &(0x7f0000000240)) lseek(r6, 0x1000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000040)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000000080)={0x60000008}) close(r1) r8 = syz_open_pts(r0, 0x141601) ioctl$TCSETSW2(r8, 0x402c542c, &(0x7f0000000880)={0x6, 0x17, 0x0, 0x3, 0x14, "80249b536148bfe26e3088fd0cd6b978c9b962", 0x3ff, 0x7}) r9 = syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CAP_MAX_VCPU_ID(r11, 0x4068aea3, &(0x7f00000002c0)={0x80, 0x0, 0xfffffffffffffffb}) getdents64(r9, &(0x7f00000001c0)=""/68, 0x44) write(r8, &(0x7f00000008c0)="d5", 0xfffffedf) 1.872532709s ago: executing program 2 (id=323): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) (async) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r2, 0x400c4d05, 0x0) (async) r3 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f00009cd000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f00000000c0)={0x0, &(0x7f0000002a80)=[@nested_set_state_pages={0x140, 0x28, {0x3, 0x0, @arbitrary=0x100000001}}], 0x28}) (async) r5 = openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) lseek(r5, 0xfffffffffffffffe, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, r6, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xd}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xf}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x200}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004044}, 0x20004044) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 1.650341732s ago: executing program 1 (id=324): syz_clone3(0x0, 0x0) io_setup(0x8, 0x0) capset(&(0x7f0000000340)={0x20080522}, &(0x7f0000000380)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x2000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x121400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000440)=ANY=[@ANYBLOB="1201100107010340b804020240000102030109021b000101fbb00c090400000100000100090501022055"], 0x0) syz_usb_control_io$printer(r3, &(0x7f0000000480)={0x14, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) write$char_usb(r4, &(0x7f0000000500)='\v', 0x1) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x0, 0xb01, 0x70bd30, 0x25dfdbfe, {{}, {@void, @void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4048000) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000180)=0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000001c0)={0x3, 0xbde, 0x0, &(0x7f0000000280)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6c", 0x0, 0x41}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000300)=@arm64={0x5, 0x8, 0xf, '\x00', 0x6}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x19, &(0x7f0000000200)=0x4, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000f00030025642564aaee7b1d58b9a64411f6bbf44d", 0x39}], 0x1) 1.548053592s ago: executing program 2 (id=325): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}, 0x6}], 0x1, 0x40, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x181}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) r2 = memfd_create(&(0x7f0000000100)='y\x105\xfc\xf7u\x83%\x1f\xe09@:r\xc2\xb9x0\x90P\x03\x00\x00\x00\x00\x00\x00\x00\xfe,\x1c\xf1\xdd\xcf]\xac\xbc\t\xa4\xfc\xa4j\x9f\xceX\x8f5=\xaa\xd5\xe9n\xab s\xa5\x00\x8d\tV\t\x91\x18\x06O\xb0=D\xda\xb6F\x1a\xc82\x8b\xc0l\xd0\x89d\xe6\xb7\xd8\x97\xb8\xde\xa3\x89\xc2%/u\x17\xdaM\x8d\x01L\x1c\xc5\xf0\xf6\x92\x05\x9aH\x00\'\xd4\x94d_\v\xfc\xad\x0f\xa8\xc5\xad\x00\xc2\x12\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\nj\x8c\xef\x90\xc0Z\xfa\x06\xb3\xf0wVq\xe9d\xac\xe9\xaa\x9dR\x00\x9b\xf8N\x80\xd1g\xd8e\xc8\x16\xad1\x02\xab\xce3\xb2\xb0\xd1\x11\xf0\xc2G\x1b+kV$\x80\x8aJ$\x81\xc0\x16\xf5\x9cz\x10\x97\xdb\x12H\xee/\xe3sY\x02D;L~\xd0\xb44\x01*\xfb\xa4 \xb2b\x90H$\xb2\xad\xbf\x8aM\xb6\x81\x81^\x02\xa0\xa7t\xfbHb\xa5=\xdd+$\xc06J\xb4\xf0\xab\x85Xz\x9f\xb2D$\xbe\xd9\x7f-\r\x9aj9r\n_\x11\xd4\x19\xb0\xa0G\xb7\x94\xf7\xfd~\xe9\xb6G\xbfE\xbb\x15\x15\xa6\xca2\xd0\xd3\x8c\xf7nO\xf9\xa8\xfd\x8a\xd2\xb2v\xff\xe4\xb0;\xd9\xa8\f\x03R\xbd%\x9fF\xee\x1e\x11X\f\x0f\xf0\xe2\xb5\xf8', 0xb) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="03471b00003fba10e40007000000300002"], 0x44}}, 0x0) ftruncate(r2, 0xffff) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 1.450615242s ago: executing program 2 (id=326): socket$netlink(0x10, 0x3, 0x0) (async) r0 = socket(0xa, 0x2400000001, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001580)='./debug\x00', 0x1ff) (async) mount(0x0, &(0x7f00000015c0)='./debug\x00', &(0x7f0000001600)='debugfs\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r1, &(0x7f0000001680)='\\,', 0x2) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x3, {{0xa, 0x4e23, 0x3, @mcast2, 0x10000000}}}, 0x88) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x3, {{0xa, 0x0, 0x9, @mcast1, 0x4}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x4, {{0xa, 0x4e24, 0xfffffffc, @mcast1, 0x5}}, {{0xa, 0x4e21, 0x8b5f, @private1={0xfc, 0x1, '\x00', 0x1}, 0xe57}}}, 0x108) (async) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001100010000000000ffdbdf2581ff000015f180ea0fcf5735360617c4817eb49b0800000069000000"], 0x2c}], 0x1, 0x0, 0x0, 0x4e830}, 0x40080) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys\x00', 0x1ed) (async) openat(0xffffffffffffff9c, &(0x7f0000003880)='./file0\x00', 0x2c41, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000038c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000003900)='./file0\x00', &(0x7f0000003940), 0x0, &(0x7f0000003980)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$tmpfs(0x0, &(0x7f0000003a00)='./file0\x00', 0x0, 0x20000, 0x0) (async) mount$bind(&(0x7f0000003a40)='.\x00', &(0x7f0000003a80)='./file0\x00', 0x0, 0x1005848, 0x0) (async) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000440)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/pnp/devices/00:03/resources\x00', 0x0, 0x0) read(r3, &(0x7f00000004c0), 0x100) (async) syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000564404204e080110f9330102030109021b00010000000009040000010000c2000905", @ANYBLOB="0b2c95d0e87a"], 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003840)='task\x00') lseek(r4, 0x401, 0x2) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000016c0), 0x88840, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0369e269b9, 0x8031, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_SET_NESTED_STATE(r7, 0x4080aebf, &(0x7f0000001700)=@vmx={0x0, 0x0, 0x2080, {0x9000, 0x0, {}, 0x1}, 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ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000004c0)={{0x0, 0x7, 0x985, 0xffffffffffffc4bd, 0x7fffffffffffffff, 0xffffffffffffffff, 0x7, 0x9, 0x60e, 0x1ff, 0x9, 0x7fffffffffffffff, 0x4a, 0x8, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) (async) capset(&(0x7f0000003780)={0x20071026}, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) 1.130062425s ago: executing program 3 (id=327): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000)={'/dev/syzrnull', 0x0}, 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/151, 0x97, 0x9) mprotect(&(0x7f0000227000/0x4000)=nil, 0x4000, 0x2000002) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 1.059934472s ago: executing program 3 (id=328): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x200000c, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000002340)='./file0/file0\x00', 0x4000, 0x906, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000006580)='net/fib_trie\x00') r5 = pidfd_getfd(r4, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000006800)={0x0, 0x0, &(0x7f0000006840)={&(0x7f00000068c0)=ANY=[@ANYBLOB="240000000000010000040000fbdbdf250a0109000800126253262b93dc39800400f88008001700", @ANYRES32, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x0) syz_fuse_handle_req(r0, &(0x7f0000002380)="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", 0x2000, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x90, 0x0, 0x4000000000000, {0x0, 0x1ffeffffe, 0x8, 0x6, 0x8, 0xc, {0x1, 0x8010001, 0x4d0, 0x3, 0x6, 0x0, 0xed1, 0x2, 0x5, 0x8000, 0x7ff, 0x0, r3, 0x3d5, 0x20000002}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004500)={0x50, 0x0, r1, {0x7, 0x26, 0x5, 0xffffffff80210000, 0xf, 0xfffc, 0x5, 0x7, 0x0, 0x0, 0x1, 0x10001}}, 0x50) fcntl$getownex(r0, 0x10, &(0x7f00000065c0)={0x0, 0x0}) write$cgroup_pid(r5, &(0x7f0000006600)=r7, 0x12) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006640)={0xa0, 0x0, 0x7, {{0x1000000000000001, 0x4, 0xfffffffffffffffe, 0x5, 0xfffffff8, 0x8003, {0x1000000002, 0x1, 0x5, 0x40000003, 0x1, 0x5, 0xfffffffb, 0x8, 0xfd55, 0x8000, 0x5, r2, 0x0, 0x1, 0xfffffdff}}, {0x0, 0x6}}}, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000006700)='./file0/file0\x00', 0x60a41, 0xb3836f6d7a15f29) close_range(r0, 0xffffffffffffffff, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl(r9, 0x400452c8, &(0x7f0000000000)="00231e0000000000000000001ee4ac000000000001") ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_link_settings={0x4d, 0x400, 0xf, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, [0xffffffff, 0xb, 0x4, 0x0, 0x0, 0x9, 0x40000c], [0x3f]}}) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) r10 = syz_open_procfs$pagemap(0x0, &(0x7f00000000c0)) ioctl$PAGEMAP_SCAN(r10, 0xc0606610, &(0x7f0000000100)={0x60, 0x0, &(0x7f00001c9000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x58, 0x2, 0xd, 0x1}) 790.461089ms ago: executing program 3 (id=329): r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x11, 0x800000000004, @tid=r0}, &(0x7f0000000040)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x60d3, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f00000001c0)={0x18, 0x0, 0x0, {0x8}}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="3801"], 0x138) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 102.10285ms ago: executing program 2 (id=330): syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched_retired(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtaction={0x44, 0x31, 0x69b6754e5abcd1c9, 0x70bd28, 0x25dfdbfb, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x1}}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x9080) (async) sendmsg$nl_route_sched_retired(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtaction={0x44, 0x31, 0x69b6754e5abcd1c9, 0x70bd28, 0x25dfdbfb, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x1}}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x9080) socket$nl_xfrm(0x10, 0x3, 0x6) (async) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000740)="1c0000001a005f0014f9f407df080400810080ff0001400000000000", 0x1c) sendmsg$nl_xfrm(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="540100001000010000000000feffffffe0000002000000000000000000000000fe80000000000000000000000000004300000000000000000000000016000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000980)={'vcan0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000980)={'vcan0\x00', 0x0}) connect$can_bcm(r3, &(0x7f00000009c0)={0x1d, r4}, 0x10) (async) connect$can_bcm(r3, &(0x7f00000009c0)={0x1d, r4}, 0x10) socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000b00)}, 0x0) (async) sendmsg$netlink(r5, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000b00)}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x82800, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x2800000, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000380)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000380)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config\x00', 0x1ff) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./config\x00', &(0x7f0000000440)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0/out_ports\x00', 0x1, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdir(&(0x7f0000000580)='./bus\x00', 0x13e) mount$incfs(&(0x7f00000005c0)='.\x00', &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0xc002, 0x0) chdir(&(0x7f0000000680)='./bus\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000140)=0x3, 0x4) 0s ago: executing program 2 (id=331): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000260001031dbd7002fadbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x48004}, 0x0) recvmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4092, 0xffc}], 0x1}, 0xfffffffa}], 0x1, 0x2, 0x0) (async) recvmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4092, 0xffc}], 0x1}, 0xfffffffa}], 0x1, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001380), 0x101800, 0x0) (async) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001380), 0x101800, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CAP_PMU_CAPABILITY(r8, 0x4068aea3, &(0x7f00000013c0)={0xd4, 0x0, 0x9}) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000001240)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0xc}, {0x40000001, 0x0, 0x0, 0x31237648, 0x0, 0x9, 0x1}]}) (async) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000001240)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0xc}, {0x40000001, 0x0, 0x0, 0x31237648, 0x0, 0x9, 0x1}]}) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r6, 0x4068aea3, &(0x7f00000012c0)={0xa3, 0x0, 0x0}) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r6, 0x4068aea3, &(0x7f00000012c0)={0xa3, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000001340)={0x1, 0x0, [{0x40000073, 0x0, 0x1001}]}) socket(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r9, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001480)={&(0x7f00000014c0)={0x1c, 0x1e, 0x1, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4a841}, 0x0) ioctl$KVM_SET_NESTED_STATE(r6, 0x4080aebf, &(0x7f00000015c0)=@vmx={0x4, 0x0, 0x2080, {0x1000, 0xffffffffffffffff}}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001500)=[@text32={0x20, &(0x7f0000001540)="f20f2338650f405a00f20f32670f2169f30f099a7c0000001e010fc79b060000000f01cf673e0f47d7c166bafbacac40", 0x30}], 0x1, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001580)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.78' (ED25519) to the list of known hosts. [ 28.199644][ T36] audit: type=1400 audit(1793472938.959:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.200887][ T286] cgroup: Unknown subsys name 'net' [ 28.223451][ T36] audit: type=1400 audit(1793472938.959:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.250980][ T36] audit: type=1400 audit(1793472938.989:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.251250][ T286] cgroup: Unknown subsys name 'devices' [ 28.378240][ T286] cgroup: Unknown subsys name 'hugetlb' [ 28.383918][ T286] cgroup: Unknown subsys name 'rlimit' [ 28.496083][ T36] audit: type=1400 audit(1793472939.259:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.520604][ T36] audit: type=1400 audit(1793472939.259:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.531180][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.547319][ T36] audit: type=1400 audit(1793472939.259:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.579313][ T36] audit: type=1400 audit(1793472939.309:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.605121][ T36] audit: type=1400 audit(1793472939.309:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.613885][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.631180][ T36] audit: type=1400 audit(1793472939.369:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.666112][ T36] audit: type=1400 audit(1793472939.369:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.530326][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.537580][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.544850][ T294] bridge_slave_0: entered allmulticast mode [ 29.551217][ T294] bridge_slave_0: entered promiscuous mode [ 29.558681][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.565839][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.573198][ T294] bridge_slave_1: entered allmulticast mode [ 29.579786][ T294] bridge_slave_1: entered promiscuous mode [ 29.634371][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.641504][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.648793][ T293] bridge_slave_0: entered allmulticast mode [ 29.655013][ T293] bridge_slave_0: entered promiscuous mode [ 29.661643][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.668709][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.675900][ T293] bridge_slave_1: entered allmulticast mode [ 29.682115][ T293] bridge_slave_1: entered promiscuous mode [ 29.708979][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.716091][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.723199][ T295] bridge_slave_0: entered allmulticast mode [ 29.729556][ T295] bridge_slave_0: entered promiscuous mode [ 29.739483][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.746581][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.753678][ T295] bridge_slave_1: entered allmulticast mode [ 29.760292][ T295] bridge_slave_1: entered promiscuous mode [ 29.860950][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.868283][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.875360][ T296] bridge_slave_0: entered allmulticast mode [ 29.881830][ T296] bridge_slave_0: entered promiscuous mode [ 29.888339][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.895394][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.902740][ T296] bridge_slave_1: entered allmulticast mode [ 29.909223][ T296] bridge_slave_1: entered promiscuous mode [ 29.926788][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.933864][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.941214][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.948288][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.985568][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.992724][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.000121][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.007180][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.044946][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.052053][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.059384][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.066448][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.113337][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.120821][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.129181][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.136654][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.144069][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.151706][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.162207][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.169387][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.182131][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.189265][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.199303][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.206407][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.214868][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.221964][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.250847][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.258162][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.273722][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.280969][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.319164][ T294] veth0_vlan: entered promiscuous mode [ 30.330615][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.337745][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.351775][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.358922][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.378705][ T294] veth1_macvtap: entered promiscuous mode [ 30.392605][ T293] veth0_vlan: entered promiscuous mode [ 30.407619][ T295] veth0_vlan: entered promiscuous mode [ 30.438821][ T294] 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. [ 30.440725][ T293] veth1_macvtap: entered promiscuous mode [ 30.470298][ T296] veth0_vlan: entered promiscuous mode [ 30.481490][ T295] veth1_macvtap: entered promiscuous mode [ 30.495862][ T311] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 30.529719][ T296] veth1_macvtap: entered promiscuous mode [ 30.771507][ T341] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 30.793318][ T345] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 30.794603][ T341] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 30.815246][ T341] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 30.825786][ T45] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 30.834393][ T341] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 30.996046][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 31.002355][ T45] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.014810][ T45] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 31.025658][ T45] usb 2-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 31.040228][ T45] usb 2-1: config 0 interface 0 has no altsetting 0 [ 31.048377][ T45] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 31.058861][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.070282][ T45] usb 2-1: config 0 descriptor?? [ 31.579236][ T383] netlink: 104 bytes leftover after parsing attributes in process `syz.3.18'. [ 31.675395][ T391] netlink: 20 bytes leftover after parsing attributes in process `syz.2.22'. [ 31.720507][ T391] team_slave_1: entered promiscuous mode [ 31.726372][ T391] team_slave_1: entered allmulticast mode [ 31.772867][ T391] kvm: MONITOR instruction emulated as NOP! [ 31.843918][ T409] vlan1: entered promiscuous mode [ 31.851298][ T409] vlan1: entered allmulticast mode [ 31.857643][ T409] veth0_vlan: entered allmulticast mode [ 32.135822][ T9] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 32.213728][ T440] rust_binder: 439:440 got transaction to invalid handle 3 [ 32.221539][ T440] rust_binder: 439:440 transaction async to 0:0 failed ENOENT, code 2 size 0-0 line process.rs:958 [ 32.265789][ T313] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 32.286786][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 32.306586][ T9] usb 4-1: config 0 has too many interfaces: 223, using maximum allowed: 32 [ 32.315612][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 32.345937][ T9] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 223 [ 32.366098][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 32.375299][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.384567][ T9] usb 4-1: config 0 descriptor?? [ 32.394151][ T9] usb 4-1: Found UVC 9.00 device (046d:0825) [ 32.439358][ T313] usb 3-1: unable to get BOS descriptor or descriptor too short [ 32.448952][ T313] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 32.459928][ T313] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 231, changing to 11 [ 32.471529][ T313] usb 3-1: config 1 interface 1 has no altsetting 1 [ 32.480313][ T313] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 32.489638][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.497757][ T313] usb 3-1: Product: syz [ 32.502125][ T313] usb 3-1: Manufacturer: syz [ 32.506856][ T313] usb 3-1: SerialNumber: syz [ 32.535888][ T317] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 32.696857][ T317] usb 1-1: config 0 has no interfaces? [ 32.702512][ T317] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 32.711843][ T317] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.721210][ T317] usb 1-1: config 0 descriptor?? [ 32.728070][ T313] cdc_ncm 3-1:1.0: skipping garbage [ 32.734006][ T313] cdc_ncm 3-1:1.0: NCM or ECM functional descriptors missing [ 32.744245][ T313] cdc_ncm 3-1:1.0: bind() failure [ 32.750981][ T313] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 32.758183][ T313] cdc_ncm 3-1:1.1: bind() failure [ 32.764503][ T313] usb 3-1: USB disconnect, device number 2 [ 32.958164][ T313] usb 1-1: USB disconnect, device number 2 [ 32.987720][ T10] rust_binder: 439: undelivered TRANSACTION_ERROR: 29201 [ 33.252107][ T36] kauditd_printk_skb: 97 callbacks suppressed [ 33.252126][ T36] audit: type=1400 audit(1793472944.009:171): avc: denied { create } for pid=449 comm="syz.2.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 33.279621][ T36] audit: type=1400 audit(1793472944.009:172): avc: denied { bind } for pid=449 comm="syz.2.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 33.298890][ T36] audit: type=1400 audit(1793472944.009:173): avc: denied { write } for pid=449 comm="syz.2.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 33.656579][ T45] usbhid 2-1:0.0: can't add hid device: -71 [ 33.666425][ T45] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 33.671894][ T465] capability: warning: `syz.0.37' uses deprecated v2 capabilities in a way that may be insecure [ 33.687193][ T45] usb 2-1: USB disconnect, device number 2 [ 33.687518][ T36] audit: type=1400 audit(1793472944.449:174): avc: denied { setopt } for pid=464 comm="syz.0.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.733023][ T36] audit: type=1400 audit(1793472944.479:175): avc: denied { ioctl } for pid=464 comm="syz.0.37" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=4816 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.781373][ T36] audit: type=1400 audit(1793472944.539:176): avc: denied { mount } for pid=466 comm="syz.2.38" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.823131][ T473] ./dev/sda1: Can't lookup blockdev [ 33.824321][ T36] audit: type=1400 audit(1793472944.579:177): avc: denied { mounton } for pid=472 comm="syz.1.40" path="/2/dev" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 33.891007][ T36] audit: type=1400 audit(1793472944.649:178): avc: denied { create } for pid=482 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 33.897452][ T483] process 'syz.1.43' launched './file0' with NULL argv: empty string added [ 33.921781][ T36] audit: type=1400 audit(1793472944.679:179): avc: denied { execute_no_trans } for pid=482 comm="syz.1.43" path="/5/file0" dev="tmpfs" ino=47 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 33.927885][ T482] process '/newroot/5/file0' started with executable stack [ 33.962928][ T36] audit: type=1400 audit(1793472944.719:180): avc: denied { read } for pid=484 comm="syz.1.44" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 34.015857][ T457] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 34.167080][ T457] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 253, changing to 7 [ 34.178683][ T457] usb 1-1: config 1 interface 1 has no altsetting 0 [ 34.187723][ T457] usb 1-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 34.198695][ T457] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.207923][ T457] usb 1-1: Product: syz [ 34.212756][ T457] usb 1-1: Manufacturer: syz [ 34.220075][ T457] usb 1-1: SerialNumber: syz [ 34.432515][ T457] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 34.440553][ T457] usb 1-1: selecting invalid altsetting 0 [ 34.446767][ T457] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 34.457352][ T457] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 34.469597][ T457] usb 1-1: USB disconnect, device number 3 [ 34.534940][ T312] udevd[312]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 34.815816][ T45] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 34.891720][ T9] uvcvideo 4-1:0.1: Failed to set UVC probe control : -71 (exp. 48). [ 34.907027][ T500] Zero length message leads to an empty skb [ 34.908105][ T9] uvcvideo 4-1:0.1: Failed to query (129) UVC probe control : -71 (exp. 48). [ 34.925778][ T9] uvcvideo 4-1:0.1: Failed to initialize the device (-71). [ 34.945121][ T9] usb 4-1: USB disconnect, device number 2 [ 34.951944][ T504] device-mapper: table: 252:0: crypt: Gap in table (-EINVAL) [ 34.962198][ T504] device-mapper: ioctl: error adding target to table [ 34.970607][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 34.986159][ T45] usb 3-1: not running at top speed; connect to a high speed hub [ 34.993957][ T45] usb 3-1: no configurations [ 35.011233][ T45] usb 3-1: can't read configurations, error -22 [ 35.145886][ T45] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 35.229480][ T516] device-mapper: table: 252:0: crypt: Gap in table (-EINVAL) [ 35.245246][ T516] device-mapper: ioctl: error adding target to table [ 35.252221][ T313] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 35.260621][ T443] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 35.307238][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 35.315673][ T45] usb 3-1: not running at top speed; connect to a high speed hub [ 35.324210][ T45] usb 3-1: no configurations [ 35.329750][ T45] usb 3-1: can't read configurations, error -22 [ 35.336784][ T45] usb usb3-port1: attempt power cycle [ 35.417082][ T443] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 35.427009][ T443] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 35.437378][ T313] usb 2-1: not running at top speed; connect to a high speed hub [ 35.446161][ T443] usb 1-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 35.455419][ T443] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.463472][ T313] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 35.473632][ T313] usb 2-1: config 8 has 1 interface, different from the descriptor's value: 2 [ 35.482793][ T443] usb 1-1: Product: syz [ 35.487307][ T443] usb 1-1: Manufacturer: syz [ 35.492118][ T443] usb 1-1: SerialNumber: syz [ 35.498975][ T313] usb 2-1: string descriptor 0 read error: -22 [ 35.505375][ T313] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice=f9.63 [ 35.514572][ T313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.526399][ T313] usb 2-1: cannot find UAC_HEADER [ 35.536600][ T313] snd-usb-audio 2-1:8.0: probe with driver snd-usb-audio failed with error -22 [ 35.541148][ T445] udevd[445]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:8.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 35.675954][ T45] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 35.697359][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 35.707194][ T443] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 35.718525][ T45] usb 3-1: not running at top speed; connect to a high speed hub [ 35.727281][ T45] usb 3-1: no configurations [ 35.731523][ T9] usb 2-1: USB disconnect, device number 3 [ 35.732049][ T45] usb 3-1: can't read configurations, error -22 [ 35.810468][ T531] netlink: 80 bytes leftover after parsing attributes in process `syz.3.57'. [ 35.885821][ T45] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 35.907481][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 35.918004][ T443] usb 1-1: USB disconnect, device number 4 [ 35.924765][ T45] usb 3-1: not running at top speed; connect to a high speed hub [ 35.933627][ T45] usb 3-1: no configurations [ 35.938774][ T45] usb 3-1: can't read configurations, error -22 [ 35.945423][ T443] usblp0: removed [ 35.949952][ T45] usb usb3-port1: unable to enumerate USB device [ 36.354044][ T545] device-mapper: table: 252:1: crypt: Error decoding and setting key (-EINVAL) [ 36.363263][ T545] device-mapper: ioctl: error adding target to table [ 36.504325][ T556] ======================================================= [ 36.504325][ T556] WARNING: The mand mount option has been deprecated and [ 36.504325][ T556] and is ignored by this kernel. Remove the mand [ 36.504325][ T556] option from the mount to silence this warning. [ 36.504325][ T556] ======================================================= [ 36.569953][ T564] x_tables: duplicate entry at hook 2 [ 37.008989][ T587] netlink: 12 bytes leftover after parsing attributes in process `syz.3.73'. [ 37.671381][ T605] syz.2.80 uses obsolete (PF_INET,SOCK_PACKET) [ 37.793179][ T45] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 37.947669][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 37.955811][ T45] usb 2-1: config index 0 descriptor too short (expected 1060, got 36) [ 37.965379][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.977422][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 37.987858][ T45] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 38.001399][ T45] usb 2-1: New USB device found, idVendor=1345, idProduct=3008, bcdDevice= 0.00 [ 38.010580][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.024264][ T45] usb 2-1: config 0 descriptor?? [ 38.070347][ T631] netlink: 104 bytes leftover after parsing attributes in process `syz.2.89'. [ 38.135668][ T632] netlink: 'syz.2.89': attribute type 4 has an invalid length. [ 38.174322][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 38.248524][ T45] sony 0003:1345:3008.0001: unknown main item tag 0x1 [ 38.255559][ T45] sony 0003:1345:3008.0001: unknown main item tag 0x1 [ 38.270591][ T45] sony 0003:1345:3008.0001: unknown main item tag 0x2 [ 38.283271][ T45] sony 0003:1345:3008.0001: unknown main item tag 0x0 [ 38.290869][ T45] sony 0003:1345:3008.0001: item fetching failed at offset 23/24 [ 38.301334][ T45] sony 0003:1345:3008.0001: parse failed [ 38.315130][ T45] sony 0003:1345:3008.0001: probe with driver sony failed with error -22 [ 38.332914][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 135 [ 38.343460][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 38.358629][ T9] usb 4-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 0.01 [ 38.368134][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.378513][ T9] usb 4-1: Product: syz [ 38.382932][ T9] usb 4-1: Manufacturer: syz [ 38.387577][ T9] usb 4-1: SerialNumber: syz [ 38.401874][ T626] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 38.409829][ T9] ums-onetouch 4-1:1.0: USB Mass Storage device detected [ 38.453142][ T457] usb 2-1: USB disconnect, device number 4 [ 38.567306][ T641] netlink: 'syz.2.91': attribute type 32 has an invalid length. [ 38.678167][ T36] kauditd_printk_skb: 36 callbacks suppressed [ 38.678185][ T36] audit: type=1400 audit(1793472949.357:217): avc: denied { write } for pid=625 comm="syz.3.87" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 38.679301][ T457] usb 4-1: USB disconnect, device number 3 [ 38.749810][ T651] netlink: 'syz.2.94': attribute type 11 has an invalid length. [ 38.863513][ T491] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 38.997294][ T491] usb 1-1: device descriptor read/64, error -71 [ 39.007546][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 39.141128][ T9] usb 3-1: device descriptor read/64, error -71 [ 39.233669][ T457] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 39.247322][ T491] usb 1-1: device descriptor read/64, error -71 [ 39.289953][ T36] audit: type=1400 audit(1793472949.960:218): avc: denied { write } for pid=656 comm="syz.3.97" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 39.387870][ T9] usb 3-1: device descriptor read/64, error -71 [ 39.418565][ T457] usb 2-1: Using ep0 maxpacket: 16 [ 39.425093][ T457] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 39.435709][ T457] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 39.449025][ T457] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 39.458786][ T457] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.469372][ T457] usb 2-1: config 0 descriptor?? [ 39.478707][ T457] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 39.511285][ T491] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 39.654664][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 39.662275][ T491] usb 1-1: device descriptor read/64, error -71 [ 39.798338][ T9] usb 3-1: device descriptor read/64, error -71 [ 39.911340][ T491] usb 1-1: device descriptor read/64, error -71 [ 40.024335][ T491] usb usb1-port1: attempt power cycle [ 40.065255][ T9] usb 3-1: device descriptor read/64, error -71 [ 40.188553][ T9] usb usb3-port1: attempt power cycle [ 40.361902][ T675] netlink: 48 bytes leftover after parsing attributes in process `syz.3.100'. [ 40.373270][ T491] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 40.386942][ T36] audit: type=1400 audit(1793472951.032:219): avc: denied { ioctl } for pid=676 comm="syz.3.101" path="socket:[8088]" dev="sockfs" ino=8088 ioctlcmd=0xae6a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 40.414515][ T678] FAULT_INJECTION: forcing a failure. [ 40.414515][ T678] name failslab, interval 1, probability 0, space 0, times 1 [ 40.429364][ T491] usb 1-1: device descriptor read/8, error -71 [ 40.434643][ T678] CPU: 1 UID: 0 PID: 678 Comm: syz.1.96 Not tainted syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 40.434680][ T678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 40.434702][ T678] Call Trace: [ 40.434709][ T678] [ 40.434717][ T678] __dump_stack+0x21/0x30 [ 40.434742][ T678] dump_stack_lvl+0x140/0x1c0 [ 40.434760][ T678] ? __cfi_dump_stack_lvl+0x10/0x10 [ 40.434779][ T678] dump_stack+0x19/0x20 [ 40.434794][ T678] should_fail_ex+0x3c2/0x510 [ 40.434822][ T678] should_failslab+0xac/0x100 [ 40.434840][ T678] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 40.434867][ T678] ? kasprintf+0xe3/0x140 [ 40.434890][ T678] kvasprintf+0xf1/0x260 [ 40.434910][ T678] ? __cfi_down_write+0x10/0x10 [ 40.434933][ T678] ? __cfi_kvasprintf+0x10/0x10 [ 40.434953][ T678] ? __kasan_check_write+0x18/0x20 [ 40.434978][ T678] ? up_write+0x66/0x280 [ 40.435000][ T678] kasprintf+0xe3/0x140 [ 40.435020][ T678] ? __cfi_kasprintf+0x10/0x10 [ 40.435072][ T678] ? kernfs_create_link+0x18a/0x200 [ 40.435098][ T678] ? sysfs_do_create_link_sd+0xe9/0x120 [ 40.435127][ T678] module_add_driver+0x1ad/0x340 [ 40.435154][ T678] bus_add_driver+0x3ea/0x730 [ 40.435181][ T678] driver_register+0x2b7/0x3c0 [ 40.435204][ T678] usb_gadget_register_driver_owner+0xfc/0x270 [ 40.435229][ T678] raw_ioctl+0x144c/0x37a0 [ 40.435251][ T678] ? __cfi_raw_ioctl+0x10/0x10 [ 40.435270][ T678] ? selinux_file_ioctl+0x732/0x1480 [ 40.435296][ T678] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 40.435324][ T678] ? __fget_files+0x2bc/0x330 [ 40.435342][ T678] ? bpf_lsm_file_ioctl+0xd/0x20 [ 40.435361][ T678] ? security_file_ioctl+0x3e/0x110 [ 40.435385][ T678] ? __cfi_raw_ioctl+0x10/0x10 [ 40.435404][ T678] __se_sys_ioctl+0x126/0x1b0 [ 40.435423][ T678] __x64_sys_ioctl+0x7f/0xa0 [ 40.435440][ T678] x64_sys_call+0x1878/0x2ee0 [ 40.435460][ T678] do_syscall_64+0x57/0xf0 [ 40.435476][ T678] ? clear_bhb_loop+0x50/0xa0 [ 40.435499][ T678] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 40.435520][ T678] RIP: 0033:0x7f865a99f1eb [ 40.435544][ T678] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 40.435558][ T678] RSP: 002b:00007f865b8fbf00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.435583][ T678] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f865a99f1eb [ 40.435596][ T678] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 000000000000000b [ 40.435608][ T678] RBP: 00007f865b8fcfd0 R08: 0000000000000001 R09: 00000000ffffffff [ 40.435621][ T678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.435633][ T678] R13: 0000200000000380 R14: 0000000000000002 R15: 00000000000010d0 [ 40.435648][ T678] [ 40.435677][ T678] bus_add_driver: failed to create module links for raw-gadget.3 [ 40.454034][ T36] audit: type=1400 audit(1793472951.091:220): avc: denied { write } for pid=679 comm="syz.3.102" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 40.457172][ T678] UDC core: USB Raw Gadget: driver registration failed: -12 [ 40.461019][ T36] audit: type=1400 audit(1793472951.100:221): avc: denied { ioctl } for pid=679 comm="syz.3.102" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 40.463412][ T678] misc raw-gadget: fail, usb_gadget_register_driver returned -12 [ 40.554430][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 40.815765][ T491] usb 1-1: device descriptor read/8, error -71 [ 40.822180][ T9] usb 3-1: device descriptor read/8, error -71 [ 40.959247][ T9] usb 3-1: device descriptor read/8, error -71 [ 41.025676][ T36] audit: type=1400 audit(1793472951.647:222): avc: denied { ioctl } for pid=683 comm="syz.3.103" path="socket:[8242]" dev="sockfs" ino=8242 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.050564][ T36] audit: type=1400 audit(1793472951.676:223): avc: denied { bind } for pid=683 comm="syz.3.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.080319][ T491] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 41.101868][ T491] usb 1-1: device descriptor read/8, error -71 [ 41.223733][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 41.235104][ T491] usb 1-1: device descriptor read/8, error -71 [ 41.245294][ T9] usb 3-1: device descriptor read/8, error -71 [ 41.346822][ T491] usb usb1-port1: unable to enumerate USB device [ 41.378923][ T9] usb 3-1: device descriptor read/8, error -71 [ 41.490067][ T9] usb usb3-port1: unable to enumerate USB device [ 41.705743][ T36] audit: type=1400 audit(1793472952.321:224): avc: denied { ioctl } for pid=686 comm="syz.0.104" path="socket:[7031]" dev="sockfs" ino=7031 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 41.730572][ T36] audit: type=1400 audit(1793472952.321:225): avc: denied { read write } for pid=688 comm="syz.0.105" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 41.754247][ T36] audit: type=1400 audit(1793472952.321:226): avc: denied { open } for pid=688 comm="syz.0.105" path="/dev/ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 42.003200][ T710] fuse: Bad value for 'fd' [ 42.023132][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 42.068048][ T9] usb 2-1: USB disconnect, device number 5 [ 42.093643][ T31] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 42.121980][ T716] netlink: 12 bytes leftover after parsing attributes in process `syz.1.113'. [ 42.131430][ T717] netlink: 12 bytes leftover after parsing attributes in process `syz.1.113'. [ 42.142000][ T716] netlink: 80 bytes leftover after parsing attributes in process `syz.1.113'. [ 42.226617][ T31] usb 1-1: device descriptor read/64, error -71 [ 42.298289][ T45] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 42.451667][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 42.458233][ T45] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 42.469849][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 42.480821][ T31] usb 1-1: device descriptor read/64, error -71 [ 42.487141][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 42.499923][ T45] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 42.509033][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.517215][ T45] usb 3-1: Product: syz [ 42.521410][ T45] usb 3-1: Manufacturer: syz [ 42.523388][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 42.526245][ T45] usb 3-1: SerialNumber: syz [ 42.539128][ T45] usb 3-1: config 0 descriptor?? [ 42.544484][ T712] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 42.552694][ T45] input: KB Gear Tablet as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input5 [ 42.698262][ T9] usb 2-1: config 0 has an invalid interface number: 18 but max is 0 [ 42.706491][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 42.716719][ T9] usb 2-1: config 0 has no interface number 0 [ 42.722964][ T9] usb 2-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 42.732169][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.740942][ T9] usb 2-1: config 0 descriptor?? [ 42.746884][ T9] usb 2-1: bad CDC descriptors [ 42.747986][ T31] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 42.772892][ T9] usb 3-1: USB disconnect, device number 11 [ 42.891167][ T31] usb 1-1: device descriptor read/64, error -71 [ 42.955332][ T9] usb 2-1: USB disconnect, device number 6 [ 43.146399][ T31] usb 1-1: device descriptor read/64, error -71 [ 43.259019][ T31] usb usb1-port1: attempt power cycle [ 43.605928][ T31] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 43.627802][ T31] usb 1-1: device descriptor read/8, error -71 [ 43.760214][ T31] usb 1-1: device descriptor read/8, error -71 [ 43.820248][ T491] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 43.973228][ T491] usb 2-1: Using ep0 maxpacket: 32 [ 43.980857][ T491] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 43.990095][ T491] usb 2-1: config 0 has no interface number 0 [ 43.996280][ T491] usb 2-1: config 0 interface 184 has no altsetting 0 [ 44.004112][ T31] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 44.005099][ T491] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 44.021667][ T491] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.029816][ T491] usb 2-1: Product: syz [ 44.034030][ T491] usb 2-1: Manufacturer: syz [ 44.035446][ T31] usb 1-1: device descriptor read/8, error -71 [ 44.038709][ T491] usb 2-1: SerialNumber: syz [ 44.050311][ T491] usb 2-1: config 0 descriptor?? [ 44.056869][ T491] smsc75xx v1.0.0 [ 44.075303][ T714] Bluetooth: hci0: command 0x1003 tx timeout [ 44.075297][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 44.178647][ T31] usb 1-1: device descriptor read/8, error -71 [ 44.289661][ T31] usb usb1-port1: unable to enumerate USB device [ 44.309606][ T749] loop6: detected capacity change from 0 to 7 [ 44.324255][ T36] kauditd_printk_skb: 20 callbacks suppressed [ 44.324275][ T36] audit: type=1400 audit(1793472954.866:247): avc: denied { write } for pid=748 comm="syz.3.118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 44.396268][ T749] SELinux: policydb magic number 0x7637069 does not match expected magic number 0xf97cff8c [ 44.406516][ T749] SELinux: failed to load policy [ 44.556598][ T754] capability: warning: `syz.3.120' uses 32-bit capabilities (legacy support in use) [ 44.567118][ T36] audit: type=1400 audit(1793472955.121:248): avc: denied { listen } for pid=753 comm="syz.3.120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.615328][ T36] audit: type=1400 audit(1793472955.160:249): avc: denied { bind } for pid=757 comm="syz.2.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 44.635605][ T36] audit: type=1400 audit(1793472955.170:250): avc: denied { write } for pid=757 comm="syz.2.122" path="socket:[9802]" dev="sockfs" ino=9802 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 44.677218][ T491] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 44.690136][ T491] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 44.703211][ T36] audit: type=1400 audit(1793472955.238:251): avc: denied { connect } for pid=761 comm="syz.2.123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 44.725139][ T36] audit: type=1400 audit(1793472955.268:252): avc: denied { mount } for pid=766 comm="syz.2.124" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 44.882209][ T36] audit: type=1400 audit(1793472955.435:253): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 44.922079][ T771] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.932989][ T771] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.946605][ T36] audit: type=1326 audit(1793472955.493:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=769 comm="syz.2.125" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd21519f559 code=0x0 [ 44.978492][ T773] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.145668][ T45] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 45.300500][ T45] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 45.312099][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 45.323271][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 45.333239][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 45.339589][ T491] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 45.346276][ T45] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 45.358577][ T491] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 45.368392][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.376690][ T491] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 45.393046][ T45] usb 3-1: config 0 descriptor?? [ 45.396699][ T491] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 45.412731][ T491] usb 2-1: USB disconnect, device number 7 [ 45.854225][ T791] netlink: 'syz.0.130': attribute type 28 has an invalid length. [ 45.888578][ T36] audit: type=1400 audit(1793472956.407:255): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 45.918918][ T36] audit: type=1400 audit(1793472956.436:256): avc: denied { set_context_mgr } for pid=798 comm="syz.3.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 45.937854][ T799] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 45.950209][ T799] rust_binder: Read failure Err(EFAULT) in pid:120 [ 45.962631][ T799] rust_binder: 798:799 transaction call to 798:0 failed EINVAL, code 0 size 72-24 line thread.rs:1251 [ 45.975027][ T491] rust_binder: 798: undelivered TRANSACTION_ERROR: 29201 [ 45.997152][ T804] netlink: 72 bytes leftover after parsing attributes in process `syz.3.134'. [ 46.316486][ T491] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 46.470363][ T491] usb 2-1: config index 0 descriptor too short (expected 56, got 39) [ 46.478794][ T491] usb 2-1: config 9 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 46.490890][ T491] usb 2-1: config 9 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 46.510887][ T491] usb 2-1: New USB device found, idVendor=0bda, idProduct=8152, bcdDevice=30.11 [ 46.528062][ T491] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.546238][ T491] usb 2-1: Product: syz [ 46.550871][ T491] usb 2-1: Manufacturer: syz [ 46.555643][ T491] usb 2-1: SerialNumber: syz [ 46.563651][ T491] r8152-cfgselector 2-1: Unknown version 0x0000 [ 46.571267][ T491] r8152 2-1:9.0: Invalid Rx endpoint address [ 46.699593][ T831] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.777304][ T443] r8152-cfgselector 2-1: USB disconnect, device number 8 [ 46.947262][ T31] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 47.099471][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 47.106089][ T31] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.117844][ T31] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.128003][ T31] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 47.141858][ T31] usb 1-1: config 0 interface 0 has no altsetting 0 [ 47.148558][ T31] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 47.157835][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.166480][ T31] usb 1-1: config 0 descriptor?? [ 47.536617][ T313] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 47.690333][ T313] usb 2-1: unable to get BOS descriptor or descriptor too short [ 47.699462][ T313] usb 2-1: config 24 has an invalid descriptor of length 0, skipping remainder of the config [ 47.711990][ T313] usb 2-1: config 24 has 0 interfaces, different from the descriptor's value: 1 [ 47.725418][ T313] usb 2-1: string descriptor 0 read error: -22 [ 47.732610][ T313] usb 2-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=37.dd [ 47.742603][ T313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.972418][ T45] usbhid 3-1:0.0: can't add hid device: -71 [ 47.986031][ T45] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 48.014106][ T45] usb 3-1: USB disconnect, device number 12 [ 48.032469][ T868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.051333][ T868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.100078][ T491] usb 2-1: USB disconnect, device number 9 [ 48.176686][ T838] cgroup: fork rejected by pids controller in /syz3 [ 48.301636][ T491] usb 1-1: USB disconnect, device number 13 [ 48.525793][ T1001] fuse: Bad value for 'group_id' [ 48.530799][ T1001] fuse: Bad value for 'group_id' [ 48.643495][ T491] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 48.660479][ T1008] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 48.678071][ T1008] overlayfs: overlapping lowerdir path [ 48.703273][ T1014] netlink: 68 bytes leftover after parsing attributes in process `syz.1.155'. [ 48.805839][ T491] usb 1-1: device descriptor read/64, error -71 [ 49.049341][ T491] usb 1-1: device descriptor read/64, error -71 [ 49.089922][ T31] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 49.120392][ T45] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 49.191415][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 49.285877][ T31] usb 4-1: New USB device found, idVendor=0499, idProduct=1044, bcdDevice= 0.40 [ 49.296255][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.304925][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 49.310200][ T31] usb 4-1: Product: syz [ 49.313213][ T491] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 49.314529][ T31] usb 4-1: Manufacturer: syz [ 49.329570][ T31] usb 4-1: SerialNumber: syz [ 49.335306][ T45] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 49.346686][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 49.355075][ T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 173, changing to 7 [ 49.359203][ T45] usb 2-1: New USB device found, idVendor=1235, idProduct=8210, bcdDevice= 0.40 [ 49.371068][ T9] usb 3-1: New USB device found, idVendor=0499, idProduct=103a, bcdDevice= 0.40 [ 49.379007][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.389323][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.396800][ T45] usb 2-1: Product: syz [ 49.405282][ T9] usb 3-1: Product: syz [ 49.410024][ T45] usb 2-1: Manufacturer: syz [ 49.414296][ T9] usb 3-1: Manufacturer: syz [ 49.419144][ T45] usb 2-1: SerialNumber: syz [ 49.423739][ T9] usb 3-1: SerialNumber: syz [ 49.445160][ T491] usb 1-1: device descriptor read/64, error -71 [ 49.594169][ T31] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 49.605080][ T31] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 49.617931][ T31] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 49.628359][ T31] usb 4-1: USB disconnect, device number 4 [ 49.638516][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 49.656251][ T1027] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.665557][ T1027] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.688594][ T491] usb 1-1: device descriptor read/64, error -71 [ 49.800007][ T491] usb usb1-port1: attempt power cycle [ 49.862336][ T45] usb 2-1: unknown interface protocol 0x1d, assuming v1 [ 49.869386][ T45] usb 2-1: invalid UAC_HEADER (v1) [ 49.876190][ T45] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 49.876838][ T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 49.892226][ T45] usb 2-1: USB disconnect, device number 10 [ 49.897593][ T9] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 49.910437][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 49.928403][ T9] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 49.944289][ T9] usb 3-1: USB disconnect, device number 13 [ 49.948936][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 50.122243][ T1029] rust_binder: 1028:1029 no such ref 0 [ 50.127982][ T1029] rust_binder: 1028:1029 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 50.139250][ T1029] rust_binder: Write failure EINVAL in pid:281 [ 50.147857][ T1029] rust_binder: 1028:1029 BC_FREEZE_NOTIFICATION_DONE 0000000000000001 not found [ 50.157939][ T1029] rust_binder: Write failure EINVAL in pid:281 [ 50.165221][ T491] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 50.186372][ T491] usb 1-1: device descriptor read/8, error -71 [ 50.218658][ T36] kauditd_printk_skb: 19 callbacks suppressed [ 50.218680][ T36] audit: type=1326 audit(1793472960.680:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1030 comm="syz.3.163" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3df039f559 code=0x0 [ 50.259579][ T36] audit: type=1400 audit(1793472960.719:277): avc: denied { shutdown } for pid=1032 comm="syz.2.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.283952][ T36] audit: type=1400 audit(1793472960.719:278): avc: denied { read } for pid=1032 comm="syz.2.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.318559][ T491] usb 1-1: device descriptor read/8, error -71 [ 50.372807][ T36] audit: type=1400 audit(1793472960.828:279): avc: denied { accept } for pid=1041 comm="syz.2.167" lport=58829 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 50.411019][ T36] audit: type=1400 audit(1793472960.867:280): avc: denied { mount } for pid=1043 comm="syz.1.168" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 50.445216][ T1052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.456064][ T1052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.458710][ T36] audit: type=1400 audit(1793472960.907:281): avc: denied { append } for pid=1050 comm="syz.1.169" name="event2" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.504359][ T36] audit: type=1400 audit(1793472960.956:282): avc: denied { read } for pid=1061 comm="syz.2.170" name="usbmon0" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 50.534473][ T36] audit: type=1400 audit(1793472960.956:283): avc: denied { open } for pid=1061 comm="syz.2.170" path="/dev/usbmon0" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 50.560181][ T491] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 50.581939][ T491] usb 1-1: device descriptor read/8, error -71 [ 50.713591][ T491] usb 1-1: device descriptor read/8, error -71 [ 50.823878][ T491] usb usb1-port1: unable to enumerate USB device [ 51.042133][ T36] audit: type=1400 audit(1793472961.489:284): avc: denied { bind } for pid=1070 comm="syz.2.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 51.091858][ T36] audit: type=1400 audit(1793472961.539:285): avc: denied { accept } for pid=1075 comm="syz.3.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 51.329991][ T31] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 51.400936][ T1062] Bluetooth: hci0: Frame reassembly failed (-84) [ 51.407387][ T402] Bluetooth: hci0: Frame reassembly failed (-84) [ 51.421066][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 51.482853][ T31] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 51.491097][ T31] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 51.500994][ T31] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=86.34 [ 51.510918][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.520011][ T31] usb 3-1: config 0 descriptor?? [ 51.530936][ T31] usb 3-1: Waiting for MOTU Microbook II to boot up... [ 51.538467][ T31] usb 3-1: failed setting the sample rate for Motu MicroBook II: -22 [ 51.546954][ T31] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 51.574189][ T45] usb 4-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice= 1.00 [ 51.584073][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.733767][ T1071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.743686][ T1071] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.752352][ T9] usb 3-1: USB disconnect, device number 14 [ 51.785597][ T443] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 51.806085][ T45] net1080 4-1:1.0 usb0: register 'net1080' at usb-dummy_hcd.3-1, NetChip TurboCONNECT, c2:da:ee:ac:7c:cc [ 51.947439][ T443] usb 1-1: Using ep0 maxpacket: 32 [ 51.954716][ T443] usb 1-1: too many endpoints for config 0 interface 0 altsetting 5: 146, using maximum allowed: 30 [ 51.967048][ T443] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.978720][ T443] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 146 [ 51.993129][ T443] usb 1-1: config 0 interface 0 has no altsetting 0 [ 51.999894][ T443] usb 1-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 52.009308][ T443] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.018137][ T443] usb 1-1: config 0 descriptor?? [ 52.343936][ T1111] netlink: 8 bytes leftover after parsing attributes in process `syz.2.181'. [ 52.433410][ T443] holtek_kbd 0003:04D9:A055.0003: unexpected long global item [ 52.441834][ T443] holtek_kbd 0003:04D9:A055.0003: probe with driver holtek_kbd failed with error -22 [ 52.634827][ T443] usb 1-1: USB disconnect, device number 18 [ 53.178480][ T1125] SELinux: policydb magic number 0x69622f2e does not match expected magic number 0xf97cff8c [ 53.189146][ T1125] SELinux: failed to load policy [ 53.265455][ T1138] [ 53.495091][ T714] Bluetooth: hci0: command 0x1003 tx timeout [ 53.495121][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 53.606331][ T31] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 53.738402][ T31] usb 3-1: device descriptor read/64, error -71 [ 53.990366][ T31] usb 3-1: device descriptor read/64, error -71 [ 54.042647][ T1148] netlink: 108 bytes leftover after parsing attributes in process `syz.0.193'. [ 54.242981][ T31] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 54.374381][ T31] usb 3-1: device descriptor read/64, error -71 [ 54.616884][ T31] usb 3-1: device descriptor read/64, error -71 [ 54.728102][ T31] usb usb3-port1: attempt power cycle [ 55.071387][ T31] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 55.092519][ T31] usb 3-1: device descriptor read/8, error -71 [ 55.224683][ T31] usb 3-1: device descriptor read/8, error -71 [ 55.465180][ T31] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 55.486388][ T31] usb 3-1: device descriptor read/8, error -71 [ 55.627829][ T31] usb 3-1: device descriptor read/8, error -71 [ 55.737845][ T31] usb usb3-port1: unable to enumerate USB device [ 56.479514][ T1163] loop6: detected capacity change from 0 to 8 [ 56.525146][ T1163] loop6: detected capacity change from 8 to 1 [ 56.532554][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 56.542343][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.552946][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.562104][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.573035][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.582097][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.594357][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.603111][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.614138][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.622954][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.633901][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.649673][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.661747][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.674430][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.686833][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.698767][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.709323][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.718114][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.728105][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.736473][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 56.767125][ T9] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 56.929895][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 56.937983][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 56.945789][ T9] usb 3-1: too many configurations: 15, using maximum allowed: 8 [ 56.954379][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.965939][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.978794][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.991432][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.011383][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.025446][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.037663][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.049399][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.062773][ T491] usb 4-1: USB disconnect, device number 5 [ 57.075759][ T491] net1080 4-1:1.0 usb0: unregister 'net1080' usb-dummy_hcd.3-1, NetChip TurboCONNECT [ 57.085603][ T9] usb 3-1: New USB device found, idVendor=1235, idProduct=8002, bcdDevice= 0.40 [ 57.096681][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.105396][ T9] usb 3-1: Product: syz [ 57.115410][ T9] usb 3-1: Manufacturer: syz [ 57.126878][ T9] usb 3-1: SerialNumber: syz [ 57.243658][ T1194] overlayfs: missing 'lowerdir' [ 57.261365][ T31] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 57.363105][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 57.363124][ T36] audit: type=1400 audit(1793472967.743:292): avc: denied { setattr } for pid=1193 comm="syz.1.203" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 57.422898][ T36] audit: type=1400 audit(1793472967.803:293): avc: denied { ioctl } for pid=1162 comm="syz.2.197" path="/dev/usbmon8" dev="devtmpfs" ino=115 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 57.455661][ T31] usb 1-1: too many configurations: 100, using maximum allowed: 8 [ 57.472356][ T31] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 57.480452][ T31] usb 1-1: can't read configurations, error -61 [ 57.614819][ T31] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 57.745417][ T317] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 57.766950][ T31] usb 1-1: too many configurations: 100, using maximum allowed: 8 [ 57.778550][ T31] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 57.786315][ T31] usb 1-1: can't read configurations, error -61 [ 57.793058][ T31] usb usb1-port1: attempt power cycle [ 57.876495][ T317] usb 4-1: device descriptor read/64, error -71 [ 58.118428][ T317] usb 4-1: device descriptor read/64, error -71 [ 58.138833][ T31] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 58.159551][ T31] usb 1-1: too many configurations: 100, using maximum allowed: 8 [ 58.172040][ T31] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 58.180358][ T31] usb 1-1: can't read configurations, error -61 [ 58.310314][ T31] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 58.330208][ T443] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 58.339250][ T31] usb 1-1: too many configurations: 100, using maximum allowed: 8 [ 58.351702][ T31] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 58.360135][ T31] usb 1-1: can't read configurations, error -61 [ 58.366708][ T317] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 58.375445][ T31] usb usb1-port1: unable to enumerate USB device [ 58.481356][ T443] usb 2-1: device descriptor read/64, error -71 [ 58.521680][ T317] usb 4-1: device descriptor read/64, error -71 [ 58.723237][ T443] usb 2-1: device descriptor read/64, error -71 [ 58.763600][ T317] usb 4-1: device descriptor read/64, error -71 [ 58.874530][ T317] usb usb4-port1: attempt power cycle [ 58.965067][ T443] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 59.096102][ T443] usb 2-1: device descriptor read/64, error -71 [ 59.216994][ T317] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 59.238322][ T317] usb 4-1: device descriptor read/8, error -71 [ 59.337896][ T443] usb 2-1: device descriptor read/64, error -71 [ 59.379479][ T317] usb 4-1: device descriptor read/8, error -71 [ 59.448887][ T443] usb usb2-port1: attempt power cycle [ 59.539582][ T1219] tipc: Started in network mode [ 59.544588][ T1219] tipc: Node identity aaaaaaaaaa3, cluster identity 4711 [ 59.545004][ T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 59.552158][ T1219] tipc: Enabled bearer , priority 10 [ 59.568463][ T9] usb 3-1: USB disconnect, device number 19 [ 59.579034][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 59.579473][ T1219] Invalid argument reading file caps for ./file0 [ 59.620009][ T317] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 59.641248][ T317] usb 4-1: device descriptor read/8, error -71 [ 59.772323][ T317] usb 4-1: device descriptor read/8, error -71 [ 59.791283][ T443] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 59.810888][ T36] audit: type=1400 audit(1793472970.174:294): avc: denied { create } for pid=1228 comm="syz.2.215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 59.831978][ T443] usb 2-1: device descriptor read/8, error -71 [ 59.850047][ T36] audit: type=1400 audit(1793472970.214:295): avc: denied { read } for pid=1232 comm="syz.2.217" dev="sockfs" ino=11123 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.858242][ T1233] 9pnet_fd: Insufficient options for proto=fd [ 59.878487][ T36] audit: type=1400 audit(1793472970.243:296): avc: denied { mounton } for pid=1232 comm="syz.2.217" path="/67/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 59.878718][ T1234] 9pnet_fd: Insufficient options for proto=fd [ 59.901114][ T317] usb usb4-port1: unable to enumerate USB device [ 59.963856][ T443] usb 2-1: device descriptor read/8, error -71 [ 60.174330][ T36] audit: type=1400 audit(1793472970.541:297): avc: denied { map } for pid=1240 comm="syz.2.220" path="socket:[11206]" dev="sockfs" ino=11206 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 60.198651][ T36] audit: type=1400 audit(1793472970.541:298): avc: denied { read } for pid=1240 comm="syz.2.220" path="socket:[11206]" dev="sockfs" ino=11206 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 60.223180][ T36] audit: type=1400 audit(1793472970.591:299): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 60.240373][ T1245] FAULT_INJECTION: forcing a failure. [ 60.240373][ T1245] name failslab, interval 1, probability 0, space 0, times 0 [ 60.245658][ T443] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 60.260308][ T1245] CPU: 0 UID: 0 PID: 1245 Comm: syz.2.221 Not tainted syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 60.260343][ T1245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 60.260355][ T1245] Call Trace: [ 60.260361][ T1245] [ 60.260368][ T1245] __dump_stack+0x21/0x30 [ 60.260391][ T1245] dump_stack_lvl+0x140/0x1c0 [ 60.260408][ T1245] ? __cfi_dump_stack_lvl+0x10/0x10 [ 60.260425][ T1245] dump_stack+0x19/0x20 [ 60.260440][ T1245] should_fail_ex+0x3c2/0x510 [ 60.260466][ T1245] should_failslab+0xac/0x100 [ 60.260484][ T1245] kmem_cache_alloc_noprof+0x42/0x410 [ 60.260508][ T1245] ? alloc_empty_file+0xbf/0x270 [ 60.260528][ T1245] ? _raw_spin_unlock+0x45/0x60 [ 60.260546][ T1245] alloc_empty_file+0xbf/0x270 [ 60.260564][ T1245] ? _raw_spin_unlock+0x45/0x60 [ 60.260579][ T1245] alloc_file_pseudo+0x142/0x1f0 [ 60.260599][ T1245] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 60.260620][ T1245] sock_alloc_file+0xbe/0x2b0 [ 60.260646][ T1245] __sys_socket+0x14c/0x1c0 [ 60.260663][ T1245] __x64_sys_socket+0x7e/0x90 [ 60.260679][ T1245] x64_sys_call+0x2608/0x2ee0 [ 60.260698][ T1245] do_syscall_64+0x57/0xf0 [ 60.260714][ T1245] ? clear_bhb_loop+0x50/0xa0 [ 60.260737][ T1245] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 60.260758][ T1245] RIP: 0033:0x7fd2151a0dc7 [ 60.260773][ T1245] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.260787][ T1245] RSP: 002b:00007fd216103f98 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 60.260807][ T1245] RAX: ffffffffffffffda RBX: 00007fd215425fa0 RCX: 00007fd2151a0dc7 [ 60.260821][ T1245] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 60.260832][ T1245] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 60.260844][ T1245] R10: 0000200000000380 R11: 0000000000000286 R12: 0000000000000000 [ 60.260855][ T1245] R13: 00007fd215426038 R14: 00007fd215425fa0 R15: 00007ffc4a0d2b48 [ 60.260870][ T1245] [ 60.270275][ T36] audit: type=1400 audit(1793472970.621:300): avc: denied { write } for pid=1244 comm="syz.2.221" name="file0" dev="tmpfs" ino=423 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 60.305911][ T443] usb 2-1: device descriptor read/8, error -71 [ 60.306749][ T36] audit: type=1400 audit(1793472970.621:301): avc: denied { open } for pid=1244 comm="syz.2.221" path="/70/file0" dev="tmpfs" ino=423 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 60.446879][ T443] usb 2-1: device descriptor read/8, error -71 [ 60.617072][ T491] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 60.637418][ T443] usb usb2-port1: unable to enumerate USB device [ 60.677590][ T443] tipc: Node number set to 10136234 [ 60.748029][ T491] usb 1-1: device descriptor read/64, error -71 [ 60.845838][ T1279] random: crng reseeded on system resumption [ 60.989628][ T491] usb 1-1: device descriptor read/64, error -71 [ 61.110438][ T443] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 61.231370][ T491] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 61.261544][ T443] usb 4-1: Using ep0 maxpacket: 8 [ 61.268103][ T443] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 61.278267][ T443] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 61.288767][ T443] usb 4-1: New USB device found, idVendor=1235, idProduct=8210, bcdDevice= 0.40 [ 61.298008][ T443] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.306137][ T443] usb 4-1: Product: syz [ 61.310303][ T443] usb 4-1: Manufacturer: syz [ 61.315293][ T443] usb 4-1: SerialNumber: syz [ 61.362141][ T491] usb 1-1: device descriptor read/64, error -71 [ 61.414336][ T1284] rust_binder: 1283:1284 no such ref 0 [ 61.419997][ T1284] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 61.429605][ T1284] rust_binder: Read failure Err(EFAULT) in pid:229 [ 61.527635][ T443] usb 4-1: unknown interface protocol 0x1d, assuming v1 [ 61.534998][ T443] usb 4-1: invalid UAC_HEADER (v1) [ 61.541801][ T443] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 61.552780][ T443] usb 4-1: USB disconnect, device number 10 [ 61.561046][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 61.603684][ T491] usb 1-1: device descriptor read/64, error -71 [ 61.704350][ T9] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 61.714537][ T491] usb usb1-port1: attempt power cycle [ 61.866749][ T9] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 61.881472][ T9] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1544, setting to 1024 [ 61.894263][ T9] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 61.907422][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 61.914767][ T9] usb 3-1: New USB device found, idVendor=1430, idProduct=474c, bcdDevice= 0.00 [ 61.924200][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.933240][ T9] usb 3-1: config 0 descriptor?? [ 61.938813][ T1286] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 62.057141][ T491] usb 1-1: new low-speed USB device number 25 using dummy_hcd [ 62.082111][ T1303] netlink: 'syz.3.236': attribute type 46 has an invalid length. [ 62.091764][ T491] usb 1-1: device descriptor read/8, error -71 [ 62.093252][ T1304] netlink: 'syz.3.236': attribute type 46 has an invalid length. [ 62.122442][ T1306] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 62.131695][ T1306] rust_binder: Read failure Err(EFAULT) in pid:336 [ 62.140322][ T313] rust_binder: 1305: undelivered TRANSACTION_COMPLETE [ 62.228503][ T491] usb 1-1: device descriptor read/8, error -71 [ 62.357275][ T1286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.369439][ T1286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.407922][ T1330] rust_binder: 1329:1330 no such ref 0 [ 62.413788][ T1330] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 62.423224][ T1330] rust_binder: Read failure Err(EFAULT) in pid:346 [ 62.435486][ T9] sony 0003:1430:474C.0004: ignoring exceeding usage max [ 62.450286][ T1332] netlink: 40 bytes leftover after parsing attributes in process `syz.3.247'. [ 62.452065][ T9] sony 0003:1430:474C.0004: No inputs registered, leaving [ 62.459388][ T1332] FAULT_INJECTION: forcing a failure. [ 62.459388][ T1332] name failslab, interval 1, probability 0, space 0, times 0 [ 62.468780][ T9] sony 0003:1430:474C.0004: hidraw0: USB HID v0.10 Joystick [HID 1430:474c] on usb-dummy_hcd.2-1/input0 [ 62.479442][ T1332] CPU: 1 UID: 0 PID: 1332 Comm: syz.3.247 Not tainted syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 62.479475][ T1332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 62.479489][ T1332] Call Trace: [ 62.479497][ T1332] [ 62.479506][ T1332] __dump_stack+0x21/0x30 [ 62.479530][ T1332] dump_stack_lvl+0x140/0x1c0 [ 62.479548][ T1332] ? __cfi_dump_stack_lvl+0x10/0x10 [ 62.479565][ T1332] ? urandom_read_iter+0x170/0x170 [ 62.479589][ T1332] dump_stack+0x19/0x20 [ 62.479605][ T1332] should_fail_ex+0x3c2/0x510 [ 62.479632][ T1332] should_failslab+0xac/0x100 [ 62.479652][ T1332] __kmalloc_cache_noprof+0x41/0x470 [ 62.479678][ T1332] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 62.479705][ T1332] ? once_disable_jump+0x64/0x220 [ 62.479725][ T1332] once_disable_jump+0x64/0x220 [ 62.479743][ T1332] __do_once_done+0x71/0xb0 [ 62.479760][ T1332] nf_conntrack_find_get+0x1c9/0x1e0 [ 62.479783][ T1332] ? __cfi_nf_conntrack_find_get+0x10/0x10 [ 62.479804][ T1332] ? __nla_validate_parse+0x254c/0x2d60 [ 62.479836][ T1332] ctnetlink_new_conntrack+0x3b7/0x1250 [ 62.479861][ T1332] ? __cfi_ctnetlink_new_conntrack+0x10/0x10 [ 62.479884][ T1332] ? mutex_lock+0x97/0x1d0 [ 62.479905][ T1332] ? __cfi_mutex_lock+0x10/0x10 [ 62.479928][ T1332] nfnetlink_rcv_msg+0x76b/0x9d0 [ 62.479950][ T1332] ? __cfi_nfnetlink_rcv_msg+0x10/0x10 [ 62.479969][ T1332] ? mas_leaf_max_gap+0x472/0x630 [ 62.479998][ T1332] ? avc_has_perm_noaudit+0x289/0x360 [ 62.480019][ T1332] ? cred_has_capability+0x296/0x3a0 [ 62.480045][ T1332] netlink_rcv_skb+0x24d/0x4e0 [ 62.480065][ T1332] ? __cfi_nfnetlink_rcv_msg+0x10/0x10 [ 62.480083][ T1332] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 62.480105][ T1332] ? security_capable+0x44/0x130 [ 62.480123][ T1332] ? ns_capable+0x90/0xf0 [ 62.480142][ T1332] ? netlink_net_capable+0x129/0x160 [ 62.480162][ T1332] nfnetlink_rcv+0x2c2/0x2940 [ 62.480180][ T1332] ? stack_trace_save+0xaa/0x100 [ 62.480207][ T1332] ? stack_depot_save_flags+0x38/0x800 [ 62.480234][ T1332] ? kasan_save_track+0x4f/0x80 [ 62.480250][ T1332] ? kasan_save_track+0x3e/0x80 [ 62.480266][ T1332] ? kasan_save_alloc_info+0x3a/0x50 [ 62.480288][ T1332] ? __cfi_nfnetlink_rcv+0x10/0x10 [ 62.480305][ T1332] ? __alloc_skb+0x13f/0x360 [ 62.480323][ T1332] ? netlink_alloc_large_skb+0xf7/0x1b0 [ 62.480342][ T1332] ? netlink_sendmsg+0x576/0xad0 [ 62.480363][ T1332] ? ____sys_sendmsg+0x9a1/0xa00 [ 62.480384][ T1332] ? ___sys_sendmsg+0x2a6/0x370 [ 62.480405][ T1332] ? __x64_sys_sendmsg+0x1be/0x2a0 [ 62.480427][ T1332] ? x64_sys_call+0x2a4c/0x2ee0 [ 62.480445][ T1332] ? do_syscall_64+0x57/0xf0 [ 62.480462][ T1332] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.480487][ T1332] ? selinux_nlmsg_lookup+0x10a/0x960 [ 62.480509][ T1332] ? selinux_netlink_send+0x7df/0x8b0 [ 62.480531][ T1332] ? __asan_memset+0x39/0x50 [ 62.480555][ T1332] ? __netlink_lookup+0x43a/0x4a0 [ 62.480578][ T1332] ? netlink_autobind+0x1c0/0x1c0 [ 62.480600][ T1332] ? is_vmalloc_addr+0x11/0x40 [ 62.480619][ T1332] netlink_unicast+0x8bc/0xa70 [ 62.480640][ T1332] netlink_sendmsg+0x7d1/0xad0 [ 62.480662][ T1332] ? __cfi_netlink_sendmsg+0x10/0x10 [ 62.480683][ T1332] ? __futex_queue+0x19f/0x350 [ 62.480702][ T1332] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 62.480728][ T1332] ? security_socket_sendmsg+0x3d/0x100 [ 62.480750][ T1332] ____sys_sendmsg+0x9a1/0xa00 [ 62.480772][ T1332] ? __import_iovec+0x5b9/0x7d0 [ 62.480792][ T1332] ? __sys_sendmsg_sock+0x50/0x50 [ 62.480815][ T1332] ? import_iovec+0x80/0xb0 [ 62.480844][ T1332] ___sys_sendmsg+0x2a6/0x370 [ 62.480869][ T1332] ? __sys_sendmsg+0x260/0x260 [ 62.480891][ T1332] ? __cfi_futex_wait+0x10/0x10 [ 62.480918][ T1332] ? __fget_files+0x2bc/0x330 [ 62.480939][ T1332] __x64_sys_sendmsg+0x1be/0x2a0 [ 62.480962][ T1332] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 62.480992][ T1332] ? __kasan_check_write+0x18/0x20 [ 62.481018][ T1332] ? fpregs_restore_userregs+0x11c/0x260 [ 62.481044][ T1332] ? switch_fpu_return+0x12/0x20 [ 62.481073][ T1332] x64_sys_call+0x2a4c/0x2ee0 [ 62.481091][ T1332] do_syscall_64+0x57/0xf0 [ 62.481108][ T1332] ? clear_bhb_loop+0x50/0xa0 [ 62.481130][ T1332] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.481152][ T1332] RIP: 0033:0x7f3df039f559 [ 62.481169][ T1332] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 62.481186][ T1332] RSP: 002b:00007f3df129a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 62.481207][ T1332] RAX: ffffffffffffffda RBX: 00007f3df0625fa0 RCX: 00007f3df039f559 [ 62.481221][ T1332] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000006 [ 62.481234][ T1332] RBP: 00007f3df0436b50 R08: 0000000000000000 R09: 0000000000000000 [ 62.481246][ T1332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.481258][ T1332] R13: 00007f3df0626038 R14: 00007f3df0625fa0 R15: 00007ffce4dc44c8 [ 62.481274][ T1332] [ 62.481387][ T1332] netlink: 40 bytes leftover after parsing attributes in process `syz.3.247'. [ 62.491694][ T491] usb 1-1: new low-speed USB device number 26 using dummy_hcd [ 62.997438][ T9] sony 0003:1430:474C.0004: failed to claim input [ 63.009791][ T9] usb 3-1: USB disconnect, device number 20 [ 63.029876][ T36] kauditd_printk_skb: 14 callbacks suppressed [ 63.029896][ T36] audit: type=1400 audit(1793472973.373:316): avc: denied { execute } for pid=1336 comm="syz.3.248" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 63.072880][ T491] usb 1-1: device descriptor read/8, error -71 [ 63.089799][ T36] audit: type=1400 audit(1793472973.373:317): avc: denied { mounton } for pid=1338 comm="syz.1.249" path="/58/proc/184/task/185/fail-nth" dev="proc" ino=12560 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 63.118312][ T36] audit: type=1400 audit(1793472973.373:318): avc: denied { setopt } for pid=1338 comm="syz.1.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 63.190501][ T1344] FAULT_INJECTION: forcing a failure. [ 63.190501][ T1344] name failslab, interval 1, probability 0, space 0, times 0 [ 63.207858][ T1337] netlink: 'syz.3.248': attribute type 4 has an invalid length. [ 63.224077][ T491] usb 1-1: device descriptor read/8, error -71 [ 63.231765][ T1344] CPU: 1 UID: 0 PID: 1344 Comm: syz.1.250 Not tainted syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 63.231866][ T1344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 63.231879][ T1344] Call Trace: [ 63.231886][ T1344] [ 63.231894][ T1344] __dump_stack+0x21/0x30 [ 63.231918][ T1344] dump_stack_lvl+0x140/0x1c0 [ 63.231937][ T1344] ? __cfi_dump_stack_lvl+0x10/0x10 [ 63.231955][ T1344] ? kasan_save_alloc_info+0x3a/0x50 [ 63.231980][ T1344] ? strndup_user+0x6c/0xd0 [ 63.232004][ T1344] ? __x64_sys_add_key+0xc3/0xf0 [ 63.232032][ T1344] ? x64_sys_call+0x195f/0x2ee0 [ 63.232053][ T1344] ? do_syscall_64+0x57/0xf0 [ 63.232072][ T1344] dump_stack+0x19/0x20 [ 63.232089][ T1344] should_fail_ex+0x3c2/0x510 [ 63.232116][ T1344] should_failslab+0xac/0x100 [ 63.232135][ T1344] kmem_cache_alloc_noprof+0x42/0x410 [ 63.232163][ T1344] ? prepare_creds+0x47/0x6b0 [ 63.232188][ T1344] prepare_creds+0x47/0x6b0 [ 63.232211][ T1344] lookup_user_key+0x359/0x1230 [ 63.232233][ T1344] ? __cfi_lookup_user_key+0x10/0x10 [ 63.232255][ T1344] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 63.232278][ T1344] ? memdup_user+0xb1/0x170 [ 63.232299][ T1344] ? strndup_user+0x40/0xd0 [ 63.232323][ T1344] __se_sys_add_key+0x317/0x4b0 [ 63.232351][ T1344] ? __x64_sys_add_key+0xf0/0xf0 [ 63.232380][ T1344] ? __kasan_check_write+0x18/0x20 [ 63.232405][ T1344] ? fpregs_restore_userregs+0x11c/0x260 [ 63.232430][ T1344] __x64_sys_add_key+0xc3/0xf0 [ 63.232458][ T1344] x64_sys_call+0x195f/0x2ee0 [ 63.232478][ T1344] do_syscall_64+0x57/0xf0 [ 63.232494][ T1344] ? clear_bhb_loop+0x50/0xa0 [ 63.232518][ T1344] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 63.232541][ T1344] RIP: 0033:0x7f865a99f559 [ 63.232557][ T1344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 63.232574][ T1344] RSP: 002b:00007f865b940028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 63.232597][ T1344] RAX: ffffffffffffffda RBX: 00007f865ac25fa0 RCX: 00007f865a99f559 [ 63.232611][ T1344] RDX: 0000000000000000 RSI: 00002000000012c0 RDI: 0000200000001280 [ 63.232625][ T1344] RBP: 00007f865aa36b50 R08: fffffffffffffffe R09: 0000000000000000 [ 63.232638][ T1344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.232649][ T1344] R13: 00007f865ac26038 R14: 00007f865ac25fa0 R15: 00007ffda0c1aae8 [ 63.232666][ T1344] [ 63.296367][ T1337] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.248'. [ 63.445445][ T36] audit: type=1326 audit(1793472973.711:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6b339f559 code=0x7ffc0000 [ 63.447830][ T491] usb usb1-port1: unable to enumerate USB device [ 63.464932][ T36] audit: type=1326 audit(1793472973.711:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6b339f559 code=0x7ffc0000 [ 63.558815][ T36] audit: type=1326 audit(1793472973.711:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb6b339f1eb code=0x7ffc0000 [ 63.585291][ T36] audit: type=1326 audit(1793472973.810:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb6b339f1eb code=0x7ffc0000 [ 63.611769][ T36] audit: type=1326 audit(1793472973.810:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb6b339f1eb code=0x7ffc0000 [ 63.653098][ T36] audit: type=1326 audit(1793472973.810:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb6b339f1eb code=0x7ffc0000 [ 63.681551][ T36] audit: type=1326 audit(1793472973.810:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1350 comm="syz.0.252" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb6b339f1eb code=0x7ffc0000 [ 63.762790][ T1361] rust_binder: 1360:1361 no such ref 0 [ 63.768437][ T1361] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 63.777105][ T1361] rust_binder: Read failure Err(EFAULT) in pid:160 [ 63.816607][ T1363] syz.0.256 (pid 1363) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 63.960033][ T1382] incfs: Error accessing: ./bus/file0. [ 63.966078][ T1382] incfs: mount failed -2 [ 64.199126][ T491] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 64.350973][ T491] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 64.362622][ T491] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 64.374820][ T491] usb 2-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 0.01 [ 64.384394][ T491] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.392733][ T491] usb 2-1: Product: syz [ 64.397107][ T491] usb 2-1: Manufacturer: syz [ 64.401981][ T491] usb 2-1: SerialNumber: syz [ 64.410878][ T491] ums-onetouch 2-1:1.0: USB Mass Storage device detected [ 64.429075][ T491] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/input/input7 [ 64.444782][ T95] input input7: usb_submit_urb failed [ 64.450542][ T491] scsi host1: usb-storage 2-1:1.0 [ 64.461164][ T95] input input7: usb_submit_urb failed [ 64.486649][ T312] input input7: usb_submit_urb failed [ 64.501148][ T95] input input7: usb_submit_urb failed [ 64.611426][ T1385] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.619975][ T1385] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.684309][ T10] usb 2-1: USB disconnect, device number 16 [ 64.898072][ T1412] netlink: 12 bytes leftover after parsing attributes in process `syz.2.266'. [ 65.505922][ T31] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 65.558320][ T110] udevd[110]: could not touch /run/udev/queue: No such file or directory [ 65.626298][ T1429] tipc: Started in network mode [ 65.631366][ T1429] tipc: Node identity 8e526d5e1bed, cluster identity 4711 [ 65.638899][ T1429] tipc: Enabled bearer , priority 0 [ 65.649899][ T1428] tipc: Disabling bearer [ 65.658499][ T31] usb 2-1: config index 0 descriptor too short (expected 69, got 51) [ 65.667936][ T31] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.681050][ T31] usb 2-1: New USB device found, idVendor=1235, idProduct=8201, bcdDevice= 1.00 [ 65.690522][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.698997][ T31] usb 2-1: Product: syz [ 65.705752][ T31] usb 2-1: Manufacturer: syz [ 65.711202][ T31] usb 2-1: SerialNumber: syz [ 65.943256][ T31] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8201); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 65.959324][ T31] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -71 [ 65.974279][ T31] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 65.987327][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 66.004004][ T31] usb 2-1: USB disconnect, device number 17 [ 66.008357][ T491] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 66.069004][ T313] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 66.200412][ T491] usb 4-1: New USB device found, idVendor=05c6, idProduct=1000, bcdDevice= 0.00 [ 66.220583][ T491] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.234204][ T313] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 66.246715][ T491] usb-storage 4-1:1.0: USB Mass Storage device detected [ 66.259592][ T313] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 66.268833][ T313] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 66.291173][ T313] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 66.309858][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.328252][ T313] usb 3-1: Product: syz [ 66.338423][ T313] usb 3-1: Manufacturer: syz [ 66.343472][ T313] usb 3-1: SerialNumber: syz [ 66.359350][ T313] cdc_mbim 3-1:1.0: skipping garbage [ 66.365281][ T313] cdc_mbim 3-1:1.0: CDC Union missing and no IAD found [ 66.380167][ T313] cdc_mbim 3-1:1.0: bind() failure [ 66.721806][ T313] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 66.849732][ T491] scsi host1: usb-storage 4-1:1.0 [ 66.893539][ T313] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 66.912640][ T313] usb 2-1: config 1 interface 0 altsetting 1 has an endpoint descriptor with address 0x31, changing to 0x1 [ 66.933234][ T313] usb 2-1: config 1 interface 0 altsetting 1 endpoint 0x1 has invalid maxpacket 13364, setting to 64 [ 66.955036][ T313] usb 2-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 66.970109][ T1443] overlayfs: missing 'lowerdir' [ 66.984364][ T313] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 67.003068][ T313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.011237][ T313] usb 2-1: Product: syz [ 67.015806][ T313] usb 2-1: Manufacturer: syz [ 67.020446][ T313] usb 2-1: SerialNumber: syz [ 67.030164][ T313] usb-storage 2-1:1.0: USB Mass Storage device detected [ 67.043689][ T313] usb-storage 2-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 67.054142][ T1436] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 67.061914][ T1436] SELinux: failed to load policy [ 67.077457][ T313] scsi host2: usb-storage 2-1:1.0 [ 67.085630][ T31] usb 4-1: USB disconnect, device number 11 [ 67.243659][ T1441] loop6: detected capacity change from 0 to 1 [ 67.259113][ T313] usb 2-1: USB disconnect, device number 18 [ 67.638107][ T1451] overlay: Unknown parameter 'mask' [ 68.117944][ T10] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 68.178251][ T313] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 68.278618][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 68.292280][ T10] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 68.302936][ T10] usb 2-1: config 0 has no interface number 0 [ 68.315943][ T10] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.337187][ T10] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.338871][ T313] usb 4-1: Using ep0 maxpacket: 16 [ 68.357265][ T10] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 68.366940][ T313] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 68.376660][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.377369][ T313] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 68.396365][ T10] usb 2-1: config 0 descriptor?? [ 68.415341][ T313] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 68.427535][ T313] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.446641][ T313] usb 4-1: Product: syz [ 68.454246][ T313] usb 4-1: Manufacturer: syz [ 68.463350][ T313] usb 4-1: SerialNumber: syz [ 68.607912][ T10] uclogic 0003:28BD:0071.0005: pen parameters not found [ 68.625619][ T10] uclogic 0003:28BD:0071.0005: interface is invalid, ignoring [ 68.677667][ T313] usb 4-1: 0:2 : does not exist [ 68.691624][ T313] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 68.708183][ T313] usb 4-1: USB disconnect, device number 12 [ 68.736092][ T525] udevd[525]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 68.760798][ T10] usb 3-1: USB disconnect, device number 21 [ 68.809829][ T443] usb 2-1: USB disconnect, device number 19 [ 68.856349][ T36] kauditd_printk_skb: 51 callbacks suppressed [ 68.856368][ T36] audit: type=1400 audit(1793472979.174:377): avc: denied { write } for pid=1473 comm="syz.2.283" name="sched_switch" dev="tracefs" ino=8667 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 68.886376][ T36] audit: type=1400 audit(1793472979.174:378): avc: denied { add_name } for pid=1473 comm="syz.2.283" name="enable" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 68.908549][ T36] audit: type=1400 audit(1793472979.174:379): avc: denied { create } for pid=1473 comm="syz.2.283" name="enable" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:tracefs_t tclass=file permissive=1 [ 69.121797][ T36] audit: type=1400 audit(1793472979.433:380): avc: denied { create } for pid=1504 comm="syz.2.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 69.156286][ T36] audit: type=1400 audit(1793472979.463:381): avc: denied { setopt } for pid=1504 comm="syz.2.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 69.177800][ T36] audit: type=1400 audit(1793472979.463:382): avc: denied { map } for pid=1504 comm="syz.2.286" path="socket:[14505]" dev="sockfs" ino=14505 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 69.211534][ T36] audit: type=1400 audit(1793472979.463:383): avc: denied { read } for pid=1504 comm="syz.2.286" path="socket:[14505]" dev="sockfs" ino=14505 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 69.367761][ T36] audit: type=1326 audit(1793472979.682:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1510 comm="syz.2.289" exe=2F726F6F742F6369322D616E64726F69642D362D31322D727573742F73797A2D6578656375746F72202864656C6574656429 sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd21519f559 code=0x7ffc0000 [ 69.400437][ T36] audit: type=1326 audit(1793472979.682:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1510 comm="syz.2.289" exe=2F726F6F742F6369322D616E64726F69642D362D31322D727573742F73797A2D6578656375746F72202864656C6574656429 sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd21519f559 code=0x7ffc0000 [ 69.433997][ T36] audit: type=1326 audit(1793472979.682:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1510 comm="syz.2.289" exe=2F726F6F742F6369322D616E64726F69642D362D31322D727573742F73797A2D6578656375746F72202864656C6574656429 sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd21519f559 code=0x7ffc0000 [ 69.487095][ T1512] tipc: Failed to remove unknown binding: 66,0,0/10136234:3989072093/3989072094 [ 69.542747][ T1058] Bluetooth: hci0: Frame reassembly failed (-84) [ 69.549686][ T1522] tipc: Failed to remove unknown binding: 66,0,0/10136234:3989072093/3989072094 [ 69.628243][ T1529] netlink: 'syz.3.293': attribute type 9 has an invalid length. [ 69.791048][ T1538] netlink: 32 bytes leftover after parsing attributes in process `syz.3.296'. [ 69.810668][ T1538] zram0: detected capacity change from 0 to 8 [ 69.834466][ T1541] TCP: TCP_TX_DELAY enabled [ 69.905347][ T1546] input: syz1 as /devices/virtual/input/input9 [ 69.973961][ T1546] input: syz1 as /devices/virtual/input/input10 [ 70.397171][ T313] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 70.549182][ T313] usb 3-1: unable to get BOS descriptor or descriptor too short [ 70.557760][ T313] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 70.568871][ T313] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 70.578101][ T313] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 70.592974][ T313] usb 3-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 70.602490][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 70.610920][ T313] usb 3-1: Product: syz [ 70.615303][ T313] usb 3-1: Manufacturer: syz [ 70.627189][ T313] usb 3-1: Found UVC 1.00 device syz (8086:0ad2) [ 70.829925][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 70.849506][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 70.859032][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 7 on unit 1: -71 (exp. 1). [ 70.868252][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 9 on unit 1: -71 (exp. 1). [ 70.877777][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 70.887338][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 11 on unit 1: -71 (exp. 1). [ 70.896789][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 70.906274][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 14 on unit 1: -71 (exp. 1). [ 70.926846][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 70.938134][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 8 on unit 1: -71 (exp. 1). [ 70.947701][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 17 on unit 1: -71 (exp. 1). [ 70.957234][ T313] usb 3-1: Failed to query (GET_INFO) UVC control 20 on unit 1: -71 (exp. 1). [ 70.966566][ T313] usb 3-1: No streaming interface found for terminal 2. [ 70.985763][ T313] usb 3-1: USB disconnect, device number 22 [ 71.270079][ T443] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 71.421593][ T443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.450656][ T443] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.462869][ T443] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 71.478444][ T443] usb 4-1: New USB device found, idVendor=15c2, idProduct=2204, bcdDevice= 0.00 [ 71.489532][ T443] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.508746][ T443] usb 4-1: config 0 descriptor?? [ 71.611280][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 71.617783][ T714] Bluetooth: hci0: command 0x1003 tx timeout [ 71.643453][ T1567] tmpfs: Bad value for 'size' [ 71.671508][ T1569] overlayfs: unescaped trailing colons in lowerdir mount option. [ 71.722135][ T1555] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.732879][ T1555] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.744923][ T443] usbhid 4-1:0.0: can't add hid device: -71 [ 71.750914][ T443] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 71.769242][ T443] usb 4-1: USB disconnect, device number 13 [ 71.952377][ T313] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 72.105383][ T313] usb 3-1: unable to get BOS descriptor or descriptor too short [ 72.114582][ T313] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 72.125644][ T313] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 72.134951][ T313] usb 3-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 72.146727][ T313] usb 3-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 72.160326][ T313] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 72.171457][ T313] usb 3-1: config 1 interface 1 has no altsetting 0 [ 72.180949][ T313] usb 3-1: string descriptor 0 read error: -22 [ 72.193030][ T313] usb 3-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 72.207220][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.224863][ T1573] FAULT_INJECTION: forcing a failure. [ 72.224863][ T1573] name failslab, interval 1, probability 0, space 0, times 0 [ 72.238307][ T1573] CPU: 1 UID: 0 PID: 1573 Comm: syz.1.307 Not tainted syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 72.238348][ T1573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 72.238364][ T1573] Call Trace: [ 72.238371][ T1573] [ 72.238378][ T1573] __dump_stack+0x21/0x30 [ 72.238406][ T1573] dump_stack_lvl+0x140/0x1c0 [ 72.238425][ T1573] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.238445][ T1573] ? __kasan_kmalloc+0x96/0xb0 [ 72.238467][ T1573] dump_stack+0x19/0x20 [ 72.238484][ T1573] should_fail_ex+0x3c2/0x510 [ 72.238513][ T1573] should_failslab+0xac/0x100 [ 72.238534][ T1573] __kmalloc_node_noprof+0x69/0x500 [ 72.238560][ T1573] ? __kvmalloc_node_noprof+0x128/0x300 [ 72.238585][ T1573] __kvmalloc_node_noprof+0x128/0x300 [ 72.238610][ T1573] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 72.238634][ T1573] ? __kasan_check_write+0x18/0x20 [ 72.238659][ T1573] ? _raw_spin_lock+0x92/0x120 [ 72.238687][ T1573] ? __cfi__raw_spin_lock+0x10/0x10 [ 72.238714][ T1573] simple_xattr_alloc+0x67/0x140 [ 72.238744][ T1573] shmem_initxattrs+0x24f/0x530 [ 72.238772][ T1573] ? security_inode_init_security+0x11c/0x600 [ 72.238797][ T1573] security_inode_init_security+0x434/0x600 [ 72.238819][ T1573] ? __cfi_shmem_initxattrs+0x10/0x10 [ 72.238844][ T1573] ? __cfi_security_inode_init_security+0x10/0x10 [ 72.238867][ T1573] ? __kasan_check_write+0x18/0x20 [ 72.238891][ T1573] ? set_cached_acl+0xe1/0x1a0 [ 72.238915][ T1573] ? simple_acl_create+0x190/0x1c0 [ 72.238941][ T1573] shmem_mknod+0xd5/0x200 [ 72.238962][ T1573] shmem_rename2+0x258/0x3c0 [ 72.238985][ T1573] ? __cfi_shmem_rename2+0x10/0x10 [ 72.239007][ T1573] vfs_rename+0xd59/0x1100 [ 72.239042][ T1573] ? __cfi_vfs_rename+0x10/0x10 [ 72.239066][ T1573] ? ovl_lookup_temp+0x1cb/0x290 [ 72.239092][ T1573] ? __asan_memcpy+0x5a/0x80 [ 72.239119][ T1573] ? _raw_spin_unlock+0x45/0x60 [ 72.239136][ T1573] ? take_dentry_name_snapshot+0x103/0x180 [ 72.239160][ T1573] ovl_fill_super+0x391e/0x51a0 [ 72.239179][ T1573] ? shrinker_alloc+0x68/0xa60 [ 72.239208][ T1573] ? __cfi_ovl_fill_super+0x10/0x10 [ 72.239230][ T1573] ? ida_alloc_range+0xa44/0xa80 [ 72.239255][ T1573] ? __kmalloc_cache_noprof+0x23c/0x470 [ 72.239282][ T1573] ? __kasan_check_write+0x18/0x20 [ 72.239307][ T1573] ? mutex_unlock+0x90/0x240 [ 72.239329][ T1573] ? __cfi_mutex_unlock+0x10/0x10 [ 72.239350][ T1573] ? __kasan_check_write+0x18/0x20 [ 72.239377][ T1573] ? sget_fc+0x97e/0xa70 [ 72.239399][ T1573] ? __cfi_set_anon_super_fc+0x10/0x10 [ 72.239423][ T1573] get_tree_nodev+0xce/0x170 [ 72.239445][ T1573] ? __cfi_ovl_fill_super+0x10/0x10 [ 72.239464][ T1573] ovl_get_tree+0x20/0x30 [ 72.239490][ T1573] vfs_get_tree+0x9e/0x290 [ 72.239515][ T1573] do_new_mount+0x251/0xb40 [ 72.239539][ T1573] ? security_capable+0x44/0x130 [ 72.239558][ T1573] path_mount+0x66a/0xff0 [ 72.239583][ T1573] ? putname+0x113/0x150 [ 72.239600][ T1573] __se_sys_mount+0x2bf/0x480 [ 72.239625][ T1573] ? __x64_sys_mount+0xf0/0xf0 [ 72.239651][ T1573] ? __kasan_check_write+0x18/0x20 [ 72.239675][ T1573] ? fpregs_restore_userregs+0x11c/0x260 [ 72.239701][ T1573] __x64_sys_mount+0xc3/0xf0 [ 72.239728][ T1573] x64_sys_call+0x2021/0x2ee0 [ 72.239749][ T1573] do_syscall_64+0x57/0xf0 [ 72.239766][ T1573] ? clear_bhb_loop+0x50/0xa0 [ 72.239789][ T1573] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.239812][ T1573] RIP: 0033:0x7f865a99f559 [ 72.239831][ T1573] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.239848][ T1573] RSP: 002b:00007f865b940028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.239871][ T1573] RAX: ffffffffffffffda RBX: 00007f865ac25fa0 RCX: 00007f865a99f559 [ 72.239886][ T1573] RDX: 0000200000000540 RSI: 0000200000000500 RDI: 0000000000000000 [ 72.239900][ T1573] RBP: 00007f865aa36b50 R08: 0000200000000580 R09: 0000000000000000 [ 72.239913][ T1573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.239924][ T1573] R13: 00007f865ac26038 R14: 00007f865ac25fa0 R15: 00007ffda0c1aae8 [ 72.239941][ T1573] [ 72.735195][ T1583] netlink: 60 bytes leftover after parsing attributes in process `syz.1.310'. [ 72.892398][ T1585] kvm: kvm [1584]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 72.901641][ T1585] kvm: kvm [1584]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 72.955640][ T65] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 73.136124][ T65] usb 4-1: Using ep0 maxpacket: 32 [ 73.146898][ T65] usb 4-1: config 151 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 125, changing to 10 [ 73.158396][ T65] usb 4-1: config 151 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 73.166267][ T443] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 73.171897][ T65] usb 4-1: config 151 interface 0 has no altsetting 0 [ 73.186169][ T65] usb 4-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 73.195319][ T65] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.348243][ T443] usb 2-1: unable to get BOS descriptor or descriptor too short [ 73.357060][ T443] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 73.367479][ T443] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 73.378426][ T443] usb 2-1: New USB device found, idVendor=1235, idProduct=800c, bcdDevice= 0.40 [ 73.387764][ T443] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.396058][ T443] usb 2-1: Product: syz [ 73.401181][ T443] usb 2-1: Manufacturer: syz [ 73.405981][ T443] usb 2-1: SerialNumber: syz [ 73.411235][ T65] usb 4-1: string descriptor 0 read error: -71 [ 73.430916][ T65] usbhid 4-1:151.0: can't add hid device: -71 [ 73.437178][ T65] usbhid 4-1:151.0: probe with driver usbhid failed with error -71 [ 73.450136][ T65] usb 4-1: USB disconnect, device number 14 [ 74.245729][ T36] kauditd_printk_skb: 369 callbacks suppressed [ 74.245750][ T36] audit: type=1400 audit(1793472984.536:756): avc: denied { getopt } for pid=1597 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 74.300347][ T1600] ./dev/sda1: Can't lookup blockdev [ 74.334063][ T36] audit: type=1400 audit(1793472984.626:757): avc: denied { connect } for pid=1605 comm="syz.1.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 74.508033][ T1617] syzkaller0: entered promiscuous mode [ 74.514906][ T1617] syzkaller0: entered allmulticast mode [ 74.756857][ T313] usb 3-1: 2:0: failed to get current value for ch 0 (-71) [ 74.769709][ T313] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 74.791257][ T443] usb 2-1: MIDIStreaming interface descriptor not found [ 74.791830][ T1622] zero sized request [ 74.799450][ T36] audit: type=1400 audit(1793472985.094:758): avc: denied { read write } for pid=1620 comm="syz.2.323" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 74.831199][ T313] usb 3-1: USB disconnect, device number 23 [ 74.848000][ T443] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 74.852553][ T36] audit: type=1400 audit(1793472985.094:759): avc: denied { open } for pid=1620 comm="syz.2.323" path="/93/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 74.864843][ T443] usb 2-1: USB disconnect, device number 20 [ 74.922393][ T445] udevd[445]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 74.946941][ T36] audit: type=1400 audit(1793472985.094:760): avc: denied { ioctl } for pid=1620 comm="syz.2.323" path="/93/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 75.178752][ T1628] netlink: 44 bytes leftover after parsing attributes in process `syz.2.325'. [ 75.322439][ T443] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 75.442756][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 75.474003][ T443] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 21792, setting to 64 [ 75.487103][ T443] usb 2-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 75.500681][ T443] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.509441][ T443] usb 2-1: Product: syz [ 75.526399][ T443] usb 2-1: Manufacturer: syz [ 75.531061][ T443] usb 2-1: SerialNumber: syz [ 75.538633][ T1626] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 75.603291][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 75.613222][ T36] audit: type=1400 audit(1793472985.902:761): avc: denied { write } for pid=1636 comm="syz.3.328" name="fib_trie" dev="proc" ino=4026532486 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 75.634158][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 53397, setting to 64 [ 75.636803][ T1638] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1638 comm=syz.3.328 [ 75.659379][ T36] audit: type=1400 audit(1793472985.932:762): avc: denied { ioctl } for pid=1630 comm="syz.2.326" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 75.664794][ T10] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 75.713600][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.721652][ T10] usb 3-1: Product: syz [ 75.726014][ T10] usb 3-1: Manufacturer: syz [ 75.730628][ T10] usb 3-1: SerialNumber: syz [ 75.736538][ T10] usb 3-1: config 0 descriptor?? [ 75.940347][ T36] audit: type=1326 audit(1793472986.231:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1640 comm="syz.3.329" exe=2F726F6F742F6369322D616E64726F69642D362D31322D727573742F73797A2D6578656375746F72202864656C6574656429 sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3df039f559 code=0x0 [ 75.954873][ T443] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 21 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 76.026525][ T443] usb 3-1: USB disconnect, device number 24 [ 76.318521][ C1] usblp0: nonzero write bulk status received: -71 [ 76.566106][ T1647] netlink: 100 bytes leftover after parsing attributes in process `syz.2.330'. [ 76.577019][ T36] audit: type=1400 audit(1793472986.870:764): avc: denied { mounton } for pid=1646 comm="syz.2.330" path="/96/file0/config" dev="ramfs" ino=16048 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 76.609369][ T296] ------------[ cut here ]------------ [ 76.615022][ T296] WARNING: CPU: 0 PID: 296 at fs/inode.c:340 drop_nlink+0xce/0x110 [ 76.623026][ T296] Modules linked in: [ 76.626997][ T296] CPU: 0 UID: 0 PID: 296 Comm: syz-executor Not tainted syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 76.638776][ T296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 76.648889][ T296] RIP: 0010:drop_nlink+0xce/0x110 [ 76.654083][ T296] Code: 04 00 00 be 08 00 00 00 e8 8f 08 ee ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 48 af b7 03 cc e8 a2 72 94 ff <0f> 0b eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 59 ff ff ff 4c [ 76.673755][ T296] RSP: 0018:ffffc9000118fc68 EFLAGS: 00010293 [ 76.675895][ T36] audit: type=1400 audit(1793472986.890:765): avc: denied { mount } for pid=1646 comm="syz.2.330" name="/" dev="configfs" ino=857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 76.679892][ T296] RAX: ffffffff81f4e49e RBX: ffff888122cf5a00 RCX: ffff888121f44f00 [ 76.710400][ T296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.718470][ T296] RBP: ffffc9000118fc90 R08: 0000000000000003 R09: 0000000000000004 [ 76.726599][ T296] R10: dffffc0000000000 R11: fffff52000231f84 R12: dffffc0000000000 [ 76.734686][ T296] R13: 1ffff1102459eb49 R14: ffff888122cf5a48 R15: 0000000000000000 [ 76.742753][ T296] FS: 0000555568322500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 76.751760][ T296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.758394][ T296] CR2: 000055556834d998 CR3: 00000001249ea000 CR4: 00000000003526b0 [ 76.766433][ T296] Call Trace: [ 76.769733][ T296] [ 76.772691][ T296] simple_rmdir+0x152/0x260 [ 76.777340][ T296] vfs_rmdir+0x3de/0x560 [ 76.781620][ T296] incfs_kill_sb+0x102/0x220 [ 76.786295][ T296] deactivate_locked_super+0xd5/0x270 [ 76.791795][ T296] deactivate_super+0xb8/0xe0 [ 76.796542][ T296] cleanup_mnt+0x438/0x4d0 [ 76.800995][ T296] __cleanup_mnt+0x1d/0x40 [ 76.805523][ T296] task_work_run+0x1e8/0x260 [ 76.810269][ T296] ? __cfi_task_work_run+0x10/0x10 [ 76.815428][ T296] ? __x64_sys_umount+0x12e/0x180 [ 76.820519][ T296] ? __cfi___x64_sys_umount+0x10/0x10 [ 76.825938][ T296] ? __kasan_check_read+0x15/0x20 [ 76.831087][ T296] resume_user_mode_work+0x35/0x50 [ 76.836255][ T296] syscall_exit_to_user_mode+0x63/0xb0 [ 76.841750][ T296] do_syscall_64+0x63/0xf0 [ 76.846341][ T296] ? clear_bhb_loop+0x50/0xa0 [ 76.851061][ T296] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 76.857752][ T296] RIP: 0033:0x7fd2151a0797 [ 76.862198][ T296] Code: a2 c7 05 5c 9f 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 76.882637][ T296] RSP: 002b:00007ffc4a0d0cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 76.891140][ T296] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fd2151a0797 [ 76.899707][ T296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc4a0d0d80 [ 76.907875][ T296] RBP: 00007ffc4a0d0d80 R08: 00007ffc4a0d1d80 R09: 00000000ffffffff [ 76.915973][ T296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc4a0d1e70 [ 76.925036][ T296] R13: 00007fd215235f93 R14: 0000000000012929 R15: 00007ffc4a0d2f40 [ 76.934141][ T296] [ 76.937307][ T296] ---[ end trace 0000000000000000 ]--- [ 76.943022][ T296] ================================================================== [ 76.951137][ T296] BUG: KASAN: null-ptr-deref in ihold+0x24/0x70 [ 76.957425][ T296] Write of size 4 at addr 0000000000000168 by task syz-executor/296 [ 76.965511][ T296] [ 76.967855][ T296] CPU: 0 UID: 0 PID: 296 Comm: syz-executor Tainted: G W syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 76.967894][ T296] Tainted: [W]=WARN [ 76.967901][ T296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 76.967914][ T296] Call Trace: [ 76.967922][ T296] [ 76.967930][ T296] __dump_stack+0x21/0x30 [ 76.967953][ T296] dump_stack_lvl+0x140/0x1c0 [ 76.967971][ T296] ? __cfi_dump_stack_lvl+0x10/0x10 [ 76.967991][ T296] print_report+0x3d/0x70 [ 76.968018][ T296] kasan_report+0x162/0x1a0 [ 76.968039][ T296] ? ihold+0x24/0x70 [ 76.968059][ T296] ? ihold+0x24/0x70 [ 76.968087][ T296] kasan_check_range+0x25a/0x2b0 [ 76.968109][ T296] __kasan_check_write+0x18/0x20 [ 76.968134][ T296] ihold+0x24/0x70 [ 76.968152][ T296] vfs_rmdir+0x25c/0x560 [ 76.968175][ T296] incfs_kill_sb+0x102/0x220 [ 76.968204][ T296] deactivate_locked_super+0xd5/0x270 [ 76.968229][ T296] deactivate_super+0xb8/0xe0 [ 76.968251][ T296] cleanup_mnt+0x438/0x4d0 [ 76.968271][ T296] __cleanup_mnt+0x1d/0x40 [ 76.968289][ T296] task_work_run+0x1e8/0x260 [ 76.968315][ T296] ? __cfi_task_work_run+0x10/0x10 [ 76.968341][ T296] ? __x64_sys_umount+0x12e/0x180 [ 76.968365][ T296] ? __cfi___x64_sys_umount+0x10/0x10 [ 76.968387][ T296] ? __kasan_check_read+0x15/0x20 [ 76.968409][ T296] resume_user_mode_work+0x35/0x50 [ 76.968432][ T296] syscall_exit_to_user_mode+0x63/0xb0 [ 76.968458][ T296] do_syscall_64+0x63/0xf0 [ 76.968476][ T296] ? clear_bhb_loop+0x50/0xa0 [ 76.968500][ T296] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 76.968523][ T296] RIP: 0033:0x7fd2151a0797 [ 76.968541][ T296] Code: a2 c7 05 5c 9f 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 76.968558][ T296] RSP: 002b:00007ffc4a0d0cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 76.968580][ T296] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fd2151a0797 [ 76.968594][ T296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc4a0d0d80 [ 76.968608][ T296] RBP: 00007ffc4a0d0d80 R08: 00007ffc4a0d1d80 R09: 00000000ffffffff [ 76.968623][ T296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc4a0d1e70 [ 76.968636][ T296] R13: 00007fd215235f93 R14: 0000000000012929 R15: 00007ffc4a0d2f40 [ 76.968653][ T296] [ 76.968661][ T296] ================================================================== [ 77.216013][ T296] Disabling lock debugging due to kernel taint [ 77.222257][ T296] BUG: kernel NULL pointer dereference, address: 0000000000000168 [ 77.230262][ T296] #PF: supervisor write access in kernel mode [ 77.236375][ T296] #PF: error_code(0x0002) - not-present page [ 77.242567][ T296] PGD 800000013064f067 P4D 800000013064f067 PUD 0 [ 77.249119][ T296] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI [ 77.255245][ T296] CPU: 0 UID: 0 PID: 296 Comm: syz-executor Tainted: G B W syzkaller #0 86ffabe033aa4b611dc1eaf9ec72dc67ec78bb97 [ 77.268422][ T296] Tainted: [B]=BAD_PAGE, [W]=WARN [ 77.273509][ T296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 77.284389][ T296] RIP: 0010:ihold+0x2a/0x70 [ 77.288949][ T296] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 8d 69 94 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 4c ff ed ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 9d [ 77.308608][ T296] RSP: 0018:ffffc9000118fcc8 EFLAGS: 00010246 [ 77.314706][ T296] RAX: ffff888121f44f00 RBX: 0000000000000000 RCX: ffff888121f44f00 [ 77.322790][ T296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.330782][ T296] RBP: ffffc9000118fcd8 R08: ffffffff893d4947 R09: 1ffffffff127a928 [ 77.338777][ T296] R10: dffffc0000000000 R11: fffffbfff127a929 R12: 0000000000000000 [ 77.346780][ T296] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 77.354783][ T296] FS: 0000555568322500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 77.365705][ T296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.372347][ T296] CR2: 0000000000000168 CR3: 00000001249ea000 CR4: 00000000003526b0 [ 77.380471][ T296] Call Trace: [ 77.383772][ T296] [ 77.386724][ T296] vfs_rmdir+0x25c/0x560 [ 77.391095][ T296] incfs_kill_sb+0x102/0x220 [ 77.395765][ T296] deactivate_locked_super+0xd5/0x270 [ 77.401168][ T296] deactivate_super+0xb8/0xe0 [ 77.406011][ T296] cleanup_mnt+0x438/0x4d0 [ 77.410462][ T296] __cleanup_mnt+0x1d/0x40 [ 77.415249][ T296] task_work_run+0x1e8/0x260 [ 77.419882][ T296] ? __cfi_task_work_run+0x10/0x10 [ 77.425033][ T296] ? __x64_sys_umount+0x12e/0x180 [ 77.430086][ T296] ? __cfi___x64_sys_umount+0x10/0x10 [ 77.435483][ T296] ? __kasan_check_read+0x15/0x20 [ 77.440549][ T296] resume_user_mode_work+0x35/0x50 [ 77.445698][ T296] syscall_exit_to_user_mode+0x63/0xb0 [ 77.451194][ T296] do_syscall_64+0x63/0xf0 [ 77.455643][ T296] ? clear_bhb_loop+0x50/0xa0 [ 77.460365][ T296] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 77.466290][ T296] RIP: 0033:0x7fd2151a0797 [ 77.470727][ T296] Code: a2 c7 05 5c 9f 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 77.490449][ T296] RSP: 002b:00007ffc4a0d0cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 77.498890][ T296] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fd2151a0797 [ 77.506879][ T296] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc4a0d0d80 [ 77.514965][ T296] RBP: 00007ffc4a0d0d80 R08: 00007ffc4a0d1d80 R09: 00000000ffffffff [ 77.522970][ T296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc4a0d1e70 [ 77.530989][ T296] R13: 00007fd215235f93 R14: 0000000000012929 R15: 00007ffc4a0d2f40 [ 77.539002][ T296] [ 77.542054][ T296] Modules linked in: [ 77.545990][ T296] CR2: 0000000000000168 [ 77.550164][ T296] ---[ end trace 0000000000000000 ]--- [ 77.555823][ T296] RIP: 0010:ihold+0x2a/0x70 [ 77.561315][ T296] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 8d 69 94 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 4c ff ed ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 9d [ 77.580952][ T296] RSP: 0018:ffffc9000118fcc8 EFLAGS: 00010246 [ 77.587044][ T296] RAX: ffff888121f44f00 RBX: 0000000000000000 RCX: ffff888121f44f00 [ 77.595045][ T296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.603044][ T296] RBP: ffffc9000118fcd8 R08: ffffffff893d4947 R09: 1ffffffff127a928 [ 77.611043][ T296] R10: dffffc0000000000 R11: fffffbfff127a929 R12: 0000000000000000 [ 77.619042][ T296] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 77.627126][ T296] FS: 0000555568322500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 77.636080][ T296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.642704][ T296] CR2: 0000000000000168 CR3: 00000001249ea000 CR4: 00000000003526b0 [ 77.650704][ T296] Kernel panic - not syncing: Fatal exception [ 77.657092][ T296] Kernel Offset: disabled [ 77.661513][ T296] Rebooting in 86400 seconds..