last executing test programs: 8.646697531s ago: executing program 2 (id=764): openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x20403, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@mcast1, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x7, 0x7, 0x0, 0x6, 0x2}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1740, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x30, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000200)={0x100, r1}, 0x0) r3 = openat$kvm(0xffffff9c, &(0x7f0000000240), 0x103003, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000300)={[0x2, 0x9, 0xfffffffffffffffb, 0x2, 0x40000000002, 0x0, 0x4002004c4, 0x3, 0x8000000000000000, 0x81000000, 0x40, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x80000000be, 0x8d], 0x60000, 0x2010d3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 7.758428929s ago: executing program 2 (id=768): socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x2002) socket(0x10, 0x3, 0x0) epoll_create1(0x0) epoll_create1(0x0) r0 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect$uac3(0x3, 0x98, &(0x7f0000000440)=ANY=[@ANYBLOB="1201100100000008410e494240000102030109028600030109200c080b0001010130080904000000010130000a24010122000010000013240303000001060004000002050004000a001f24", @ANYRES32=r1, @ANYRES64=r0, @ANYRESOCT=0x0], 0x0) 6.070549954s ago: executing program 2 (id=776): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x4000000, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x180, 0x0, @in6={0xa, 0x4e20, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8}}, @sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 6.070402994s ago: executing program 2 (id=777): openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x20403, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@mcast1, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x7, 0x7, 0x0, 0x6, 0x2}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1740, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x30, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000200)={0x100, r1}, 0x0) r3 = openat$kvm(0xffffff9c, &(0x7f0000000240), 0x103003, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pselect6(0xffffffffffffffed, &(0x7f0000000080)={0x9, 0x3, 0x7ff, 0x6, 0x8, 0x2, 0x5, 0x401}, 0x0, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000300)={[0x2, 0x9, 0xfffffffffffffffb, 0x2, 0x40000000002, 0x0, 0x4002004c4, 0x3, 0x8000000000000000, 0x81000000, 0x40, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x80000000be, 0x8d], 0x60000, 0x2010d3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 5.110869154s ago: executing program 2 (id=781): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8ab43, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x1a0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r3, 0xc018aa06, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, 0x0}], 0x1, 0x2c, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00000000c0)=0x5000) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000100)=0x3) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 4.378532819s ago: executing program 3 (id=783): socket$packet(0x11, 0x2, 0x300) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbee7, 0x8031, 0xffffffffffffffff, 0x8ccbf000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) r4 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r4, 0x2007ffb) sendfile(r4, r4, 0x0, 0x1000000201005) 3.035956847s ago: executing program 3 (id=786): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x50, 0xffffffffffffffff, 0x5a5df000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$MSR(0x0, 0x8, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24008818, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) splice(r0, 0x0, r1, 0x0, 0x7ffff000, 0x0) shutdown(r0, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x80000000003) 2.947631579s ago: executing program 0 (id=787): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) mknodat(0xffffffffffffff9c, 0x0, 0x21c0, 0x103) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) 2.940358089s ago: executing program 2 (id=788): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x18}}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x8}}]}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x18, {[@global=@item_012={0x1, 0x1, 0x0, "01"}, @global=@item_012={0x1, 0x1, 0x1, '\x00'}, @global=@item_012={0x1, 0x1, 0x2, "ff"}, @local=@item_012={0x1, 0x2, 0x0, "04"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_012={0x1, 0x2, 0x0, "01"}, @main=@item_012={0x1, 0x0, 0xa, '\x00'}, @global=@item_012={0x1, 0x1, 0x7, '\b'}, @global=@item_012={0x1, 0x1, 0x9, "01"}, @local=@item_012={0x1, 0x2, 0x0, '0'}, @main=@item_012={0x1, 0x0, 0x9, "02"}, @main=@item_012={0x0, 0x0, 0xc}, @main=@item_012={0x0, 0x0, 0xc}]}}, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) r2 = syz_usb_connect$hid(0x3, 0x36, 0x0, 0x0) syz_usb_disconnect(r2) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000080)={0x6, "7ed547b2f0cfe53cb4be574d1ed341f6a1bfb8aa4622377b049e453ccb4007795cb49aa6981e8701eee094225d68149129a5444b1ec0442185f46f1b9ccf84c1"}) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, &(0x7f0000000640)=""/161) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_usb_connect$rtl8150(0x2, 0x3f, &(0x7f0000000480)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffe65}}]}}, 0x0) syz_usb_control_io$rtl8150(r3, 0x0, 0x0) syz_usb_ep_write(r3, 0x83, 0x0, 0x0) syz_usb_control_io$rtl8150(r3, 0x0, 0x0) syz_usb_connect(0x0, 0x36, 0x0, 0x0) syz_usb_connect(0x1, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd085d38fde72a6d0000000109a59e0100d2ee9176"], 0x0) syz_usb_control_io$rtl8150(0xffffffffffffffff, &(0x7f0000000480)={0x14, &(0x7f0000000200)={0x40, 0x10, 0x9f, {0x9f, 0x24, "a5369f8e1adb5bd4686ebbb28a01f8c5bfbed166191472329cd1f4cc74538fc7ea753e38c20eb14f499f29b0982e7f366f141a18a64ce0b48e2032d617f57906fc07e0229a36f815d2209c37c23bc168af8b3344b03df9185aa41cc87fdf671fe3332d4dd697147f724960ff4f5d589d06b73ee2ffa8a8d12baf5a975b59044e611ff15f650fd06fce5989006b018c1769df94c140b1175c6097c568fd"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x200a}}}, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x60, 0x15, 0x4c, "56bc1a8d1d6d982c3e6f0dce8f698c13ffb92b1938879d2601619602a56917375d1e9a0850e299ceb6698bade57b9769f8152b2d84703092cbc7316bd497926906b9c5a1999dd03a189f89b1"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000600)={0xc0, 0x5, 0x5, "13f734edcc"}, &(0x7f0000000640)={0x40, 0x5, 0x1, "03"}}) syz_usb_connect(0x6, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12015003b619e910f00a00833ce401020301fc00"], 0x0) syz_usb_connect$uac3(0x5, 0x8c, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000010b519210040000102030109027a0003010e0002080b0102010030400904000000010130000a24010e1600050000000c240b0002010000000d06000904010000010230000904010101010220000905"], 0x0) 2.524183068s ago: executing program 3 (id=789): r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x18, {[@global=@item_012={0x1, 0x1, 0x0, "01"}, @global=@item_012={0x1, 0x1, 0x1, '\x00'}, @global=@item_012={0x1, 0x1, 0x2, "ff"}, @local=@item_012={0x1, 0x2, 0x0, "04"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_012={0x1, 0x2, 0x0, "01"}, @main=@item_012={0x1, 0x0, 0xa, '\x00'}, @global=@item_012={0x1, 0x1, 0x7, '\b'}, @global=@item_012={0x1, 0x1, 0x9, "01"}, @local=@item_012={0x1, 0x2, 0x0, '0'}, @main=@item_012={0x1, 0x0, 0x9, "02"}, @main=@item_012={0x0, 0x0, 0xc}, @main=@item_012={0x0, 0x0, 0xc}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000400)={0x2, 0x100}) 2.524032838s ago: executing program 0 (id=790): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x28f41000) read(r0, &(0x7f0000000180)=""/145, 0x91) r1 = syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc474, 0x3850, 0x2, 0x200004}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)=0x800) madvise(&(0x7f000042a000/0x3000)=nil, 0x3000, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000780)={0xa000200f}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x13, 0xffffffffffffffff, 0x0) 2.373646581s ago: executing program 0 (id=791): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) r1 = syz_clone(0x20000091, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) syz_clone3(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r2) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000040)='status\x00') preadv(r3, &(0x7f0000002c80)=[{&(0x7f0000000100)=""/228, 0xe4}], 0x1, 0x6, 0x2f00) 2.102477627s ago: executing program 1 (id=793): r0 = socket$inet(0x2, 0x1, 0x6) setsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000300)="800001000000", 0x6) 2.053112638s ago: executing program 1 (id=794): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:03.0/config\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)="02", 0x500, 0x4) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) 2.005534519s ago: executing program 0 (id=795): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001740)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01070000000081000000670004000800c3"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x5c, 0x2, 0x9, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7fffffff}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44800}, 0x4004054) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@broadcast, 0x4e23, 0x591, 0x4e22, 0x2, 0xa, 0x80, 0x0, 0x5c}, {0x0, 0x1, 0x8aa0, 0x2, 0x0, 0x5, 0x1, 0x7}, {0x0, 0x3e77, 0x322, 0x4}, 0x9, 0x6e6bb1, 0x1, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x7f, 0x2b}, 0x2, @in6=@remote, 0x0, 0x1, 0x3, 0x1, 0x7, 0x1, 0x5}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) 1.838544662s ago: executing program 3 (id=796): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x8ab43, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x1a0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r3, 0xc018aa06, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, 0x0}], 0x1, 0x2c, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00000000c0)=0x5000) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000100)=0x3) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1.838375392s ago: executing program 1 (id=797): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xe4776000) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$unix(0x1, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) connect$unix(r3, 0x0, 0x0) listen(r1, 0x1) 1.838252592s ago: executing program 0 (id=798): syz_io_uring_setup(0x31c5, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0xc65b, 0x4) 1.759840073s ago: executing program 0 (id=799): r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c080000a1460905810300020000fa0904010000020d0000090401010202"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 1.491536919s ago: executing program 1 (id=800): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x28f41000) read(r0, &(0x7f0000000180)=""/145, 0x91) r1 = syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc474, 0x3850, 0x2, 0x200004}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)=0x800) madvise(&(0x7f000042a000/0x3000)=nil, 0x3000, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000780)={0xa000200f}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x13, 0xffffffffffffffff, 0x0) 1.325693353s ago: executing program 1 (id=801): socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2002) socket(0x10, 0x3, 0x0) epoll_create1(0x0) epoll_create1(0x0) r0 = open(0x0, 0x1a1342, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect$uac3(0x3, 0x98, &(0x7f0000000440)=ANY=[@ANYBLOB="1201100100000008410e494240000102030109028600030109200c080b0001010130080904000000010130000a24010122000010000013240303000001060004000002050004000a001f24", @ANYRES32=r1, @ANYRES64=r0, @ANYRESOCT=0x0], 0x0) 743.039495ms ago: executing program 3 (id=802): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x4, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003e0)='./config/usb_gadget/g1/functions/midi.usb0/index\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8) write(r0, &(0x7f00000003f0)='-', 0x1) 622.492347ms ago: executing program 3 (id=803): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f00000004c0)={0x1f, @none}, 0x14) listen(r0, 0xc) poll(&(0x7f0000000100)=[{r0, 0x1000}], 0x1, 0x7eaa) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 0s ago: executing program 1 (id=804): r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x18, {[@global=@item_012={0x1, 0x1, 0x0, "01"}, @global=@item_012={0x1, 0x1, 0x1, '\x00'}, @global=@item_012={0x1, 0x1, 0x2, "ff"}, @local=@item_012={0x1, 0x2, 0x0, "04"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_012={0x1, 0x2, 0x0, "01"}, @main=@item_012={0x1, 0x0, 0xa, '\x00'}, @global=@item_012={0x1, 0x1, 0x7, '\b'}, @global=@item_012={0x1, 0x1, 0x9, "01"}, @local=@item_012={0x1, 0x2, 0x0, '0'}, @main=@item_012={0x1, 0x0, 0x9, "02"}, @main=@item_012={0x0, 0x0, 0xc}, @main=@item_012={0x0, 0x0, 0xc}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000400)={0x2, 0x100}) kernel console output (not intermixed with test programs): onfig 0 has no interfaces? [ 92.743541][ T31] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 92.769408][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.795559][ T31] usb 1-1: config 0 descriptor?? [ 93.031919][ T1240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.068128][ T1240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.088880][ T442] usb 1-1: USB disconnect, device number 18 [ 93.168056][ T441] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.179902][ T441] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.189907][ T441] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 93.200893][ T441] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 93.210074][ T441] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.397945][ T441] usb 2-1: config 0 descriptor?? [ 93.577337][ T442] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 93.752478][ T442] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 93.786171][ T442] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 93.813068][ T1259] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 93.834665][ T442] usb 1-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 93.847078][ T441] plantronics 0003:047F:FFFF.0019: No inputs registered, leaving [ 93.861410][ T442] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 93.874599][ T441] plantronics 0003:047F:FFFF.0019: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 93.892175][ T442] usb 1-1: Product: syz [ 93.896431][ T442] usb 1-1: Manufacturer: syz [ 93.901224][ T31] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 94.093017][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.104953][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.114913][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 94.135273][ T31] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 94.146160][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.161148][ T442] usb 1-1: USB disconnect, device number 19 [ 94.168849][ T31] usb 4-1: config 0 descriptor?? [ 94.602723][ T1262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.620200][ T31] plantronics 0003:047F:FFFF.001A: No inputs registered, leaving [ 94.632267][ T1262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.870274][ T1262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.898609][ T1262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.077847][ T1271] kvm: user requested TSC rate below hardware speed [ 95.241418][ T31] plantronics 0003:047F:FFFF.001A: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 95.341142][ T1257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.369639][ T1257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.615872][ T1257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.636083][ T1257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.662937][ T1257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.687994][ T1257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.914073][ T1257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.949704][ T1257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 96.017383][ T1257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 96.032779][ T1257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 96.052072][ T441] usb 4-1: USB disconnect, device number 18 [ 96.068345][ T602] usb 2-1: USB disconnect, device number 21 [ 96.452716][ T442] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 96.586525][ T602] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 96.623712][ T442] usb 1-1: Using ep0 maxpacket: 8 [ 96.629507][ T1294] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 96.648708][ T442] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 96.684376][ T442] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 96.712872][ T442] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.731542][ T442] usb 1-1: Product: syz [ 96.735815][ T442] usb 1-1: Manufacturer: syz [ 96.740706][ T442] usb 1-1: SerialNumber: syz [ 96.787475][ T602] usb 2-1: config 0 has no interfaces? [ 96.793082][ T602] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 96.813711][ T602] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.838329][ T602] usb 2-1: config 0 descriptor?? [ 96.998028][ T442] usb 1-1: unit 6 not found! [ 97.006185][ T442] usb 1-1: unit 48 not found! [ 97.055254][ T442] usb 1-1: USB disconnect, device number 20 [ 97.118662][ T1289] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.177543][ T1289] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.233303][ T31] usb 2-1: USB disconnect, device number 22 [ 97.328331][ T455] udevd[455]: 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 [ 97.455202][ T36] kauditd_printk_skb: 397 callbacks suppressed [ 97.455226][ T36] audit: type=1400 audit(1788227106.740:4275): avc: denied { write } for pid=1288 comm="syz.1.351" 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 [ 97.487613][ T36] audit: type=1400 audit(1788227106.768:4276): avc: denied { write open } for pid=1288 comm="syz.1.351" path="/dev/input/event2" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 97.514679][ T36] audit: type=1400 audit(1788227106.768:4277): avc: denied { ioctl } for pid=1288 comm="syz.1.351" path="/dev/input/event2" dev="devtmpfs" ino=208 ioctlcmd=0x4580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 97.572353][ T36] audit: type=1400 audit(1788227106.852:4278): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 97.625656][ T36] audit: type=1400 audit(1788227106.881:4279): avc: denied { read write } for pid=293 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 97.693571][ T36] audit: type=1400 audit(1788227106.881:4280): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 97.786722][ T36] audit: type=1400 audit(1788227106.881:4281): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 97.883498][ T36] audit: type=1400 audit(1788227106.899:4282): avc: denied { read append } for pid=1307 comm="syz.0.358" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 97.930275][ T36] audit: type=1400 audit(1788227106.899:4283): avc: denied { read open } for pid=1307 comm="syz.0.358" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 97.965195][ T36] audit: type=1400 audit(1788227106.927:4284): avc: denied { ioctl } for pid=1307 comm="syz.0.358" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 98.088162][ T441] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 98.547807][ T442] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 98.732949][ T442] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.744880][ T442] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.755436][ T442] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 98.768486][ T442] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 98.778808][ T442] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.791459][ T442] usb 3-1: config 0 descriptor?? [ 98.964912][ T441] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.976500][ T441] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.986539][ T441] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 98.997954][ T441] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 99.007236][ T441] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.020956][ T441] usb 4-1: config 0 descriptor?? [ 99.262857][ T442] plantronics 0003:047F:FFFF.001B: No inputs registered, leaving [ 99.311559][ T442] plantronics 0003:047F:FFFF.001B: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 99.496513][ T441] plantronics 0003:047F:FFFF.001C: No inputs registered, leaving [ 99.548023][ T441] plantronics 0003:047F:FFFF.001C: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 99.609241][ T1328] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 100.024854][ T1329] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.034495][ T1329] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.076369][ T31] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 100.108423][ T442] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 100.198158][ T1336] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.207420][ T1336] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.240634][ T31] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 100.250769][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.262493][ T1329] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.271953][ T1329] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.280277][ T31] usb 1-1: config 0 descriptor?? [ 100.287160][ T442] usb 2-1: Using ep0 maxpacket: 8 [ 100.302917][ T442] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 100.319443][ T442] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 100.334058][ T442] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.342241][ T442] usb 2-1: Product: syz [ 100.348110][ T442] usb 2-1: Manufacturer: syz [ 100.352803][ T442] usb 2-1: SerialNumber: syz [ 100.370764][ T1337] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.397323][ T1337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.436642][ T1336] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.456128][ T1336] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.581665][ T442] usb 2-1: unit 6 not found! [ 100.586417][ T442] usb 2-1: unit 48 not found! [ 100.611460][ T442] usb 2-1: USB disconnect, device number 23 [ 100.628736][ T1337] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.638158][ T1337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.655476][ T436] usb 4-1: USB disconnect, device number 19 [ 100.731263][ T455] udevd[455]: 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 [ 101.423338][ T436] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 101.477044][ T31] usb 3-1: USB disconnect, device number 23 [ 101.618363][ T436] usb 2-1: config 0 has no interfaces? [ 101.623990][ T436] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 101.643458][ T436] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.658501][ T436] usb 2-1: config 0 descriptor?? [ 101.672420][ T1357] kvm: pic: non byte write [ 101.890119][ T1340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.925811][ T1340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.936082][ T1365] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 101.975262][ T436] usb 2-1: USB disconnect, device number 24 [ 102.224935][ T31] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 102.385268][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 102.394535][ T31] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 102.409514][ T31] usb 3-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 102.418909][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.427255][ T31] usb 3-1: Product: syz [ 102.431510][ T31] usb 3-1: Manufacturer: syz [ 102.436339][ T31] usb 3-1: SerialNumber: syz [ 102.664106][ T31] usb 3-1: unit 6 not found! [ 102.668959][ T31] usb 3-1: unit 48 not found! [ 102.681749][ T31] usb 3-1: USB disconnect, device number 24 [ 102.742420][ T455] udevd[455]: 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 [ 102.823678][ T436] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 102.832341][ T36] kauditd_printk_skb: 363 callbacks suppressed [ 102.832381][ T36] audit: type=1400 audit(1788227111.773:4648): avc: denied { ioctl } for pid=1369 comm="syz.1.379" 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 [ 102.864349][ T36] audit: type=1400 audit(1788227111.783:4649): avc: denied { ioctl } for pid=1369 comm="syz.1.379" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 102.892072][ T36] audit: type=1400 audit(1788227111.783:4650): avc: denied { ioctl } for pid=1369 comm="syz.1.379" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 102.930955][ T36] audit: type=1400 audit(1788227111.867:4651): avc: denied { ioctl } for pid=1369 comm="syz.1.379" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 102.995657][ T31] usb 1-1: USB disconnect, device number 21 [ 103.005608][ T36] audit: type=1400 audit(1788227111.932:4652): avc: denied { read write } for pid=296 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 103.044760][ T436] usb 2-1: Using ep0 maxpacket: 32 [ 103.070411][ T436] usb 2-1: unable to get BOS descriptor or descriptor too short [ 103.084023][ T36] audit: type=1400 audit(1788227111.932:4653): avc: denied { read write open } for pid=296 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 103.109825][ T36] audit: type=1400 audit(1788227111.932:4654): avc: denied { ioctl } for pid=296 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 103.135961][ T36] audit: type=1400 audit(1788227111.970:4655): avc: denied { read write } for pid=293 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 103.161605][ T436] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 103.172277][ T436] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 103.194784][ T436] usb 2-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 103.205621][ T436] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.217784][ T36] audit: type=1400 audit(1788227111.970:4656): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 103.251112][ T436] usb 2-1: Product: syz [ 103.261750][ T436] usb 2-1: Manufacturer: syz [ 103.273363][ T436] usb 2-1: SerialNumber: syz [ 103.288299][ T36] audit: type=1400 audit(1788227111.970:4657): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 104.301081][ T436] usb 2-1: cannot find UAC_HEADER [ 104.312647][ T1374] FAULT_INJECTION: forcing a failure. [ 104.312647][ T1374] name fail_futex, interval 1, probability 0, space 0, times 0 [ 104.319211][ T436] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 104.325685][ T1374] CPU: 1 UID: 0 PID: 1374 Comm: syz.0.381 Not tainted syzkaller #0 cbe66656de592a762458225806996a07df9d379c [ 104.325777][ T1374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 104.325829][ T1374] Call Trace: [ 104.325852][ T1374] [ 104.325883][ T1374] __dump_stack+0x21/0x30 [ 104.326006][ T1374] dump_stack_lvl+0x140/0x1c0 [ 104.326103][ T1374] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.326201][ T1374] dump_stack+0x19/0x20 [ 104.326274][ T1374] should_fail_ex+0x3c2/0x510 [ 104.326364][ T1374] should_fail+0xf/0x20 [ 104.326432][ T1374] get_futex_key+0x178/0x940 [ 104.326522][ T1374] ? arch_scale_cpu_capacity+0x1c/0xb0 [ 104.326638][ T1374] ? __cfi_get_futex_key+0x10/0x10 [ 104.326716][ T1374] ? update_rq_clock+0x326/0x7e0 [ 104.326818][ T1374] ? ttwu_do_activate+0x620/0x620 [ 104.326889][ T1374] futex_wait_setup+0xae/0x260 [ 104.326953][ T1374] ? __cfi_futex_wait_setup+0x10/0x10 [ 104.327009][ T1374] ? __asan_memcpy+0x5a/0x80 [ 104.327073][ T1374] __futex_wait+0x12c/0x3d0 [ 104.327144][ T1374] ? __cfi___futex_wait+0x10/0x10 [ 104.327222][ T1374] ? __cfi_futex_wake_mark+0x10/0x10 [ 104.327286][ T1374] ? futex_wake+0x666/0x950 [ 104.327342][ T1374] futex_wait+0x128/0x7c0 [ 104.327404][ T1374] ? __cfi_futex_wait+0x10/0x10 [ 104.327471][ T1374] do_futex+0x32a/0x510 [ 104.327557][ T1374] ? __cfi_do_futex+0x10/0x10 [ 104.327646][ T1374] __se_sys_futex+0x13c/0x320 [ 104.327728][ T1374] ? __x64_sys_futex+0x110/0x110 [ 104.327851][ T1374] ? __se_sys_fsopen+0x9c/0x390 [ 104.327960][ T1374] ? get_fs_type+0x3ef/0x4e0 [ 104.328059][ T1374] __x64_sys_futex+0xe9/0x110 [ 104.328137][ T1374] x64_sys_call+0x227f/0x2ee0 [ 104.328201][ T1374] do_syscall_64+0x57/0xf0 [ 104.328304][ T1374] ? clear_bhb_loop+0x50/0xa0 [ 104.328382][ T1374] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.328450][ T1374] RIP: 0033:0x7fd8e8f9e159 [ 104.328514][ T1374] 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 [ 104.328560][ T1374] RSP: 002b:00007fd8e9ddb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 104.328649][ T1374] RAX: ffffffffffffffda RBX: 00007fd8e9225fa8 RCX: 00007fd8e8f9e159 [ 104.328716][ T1374] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd8e9225fa8 [ 104.328769][ T1374] RBP: 00007fd8e9225fa0 R08: 0000000000000000 R09: 0000000000000000 [ 104.328811][ T1374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.328845][ T1374] R13: 00007fd8e9226038 R14: 00007ffe71dcac40 R15: 00007ffe71dcad28 [ 104.328898][ T1374] [ 104.650519][ T436] usb 2-1: USB disconnect, device number 25 [ 104.826572][ T455] udevd[455]: 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 [ 105.036229][ T436] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 105.153761][ T65] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 105.209981][ T436] usb 2-1: config 0 has no interfaces? [ 105.216052][ T436] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 105.226233][ T436] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.237412][ T436] usb 2-1: config 0 descriptor?? [ 105.318711][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.324979][ T31] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 105.331606][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 105.348507][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 105.360416][ T65] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 105.370236][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.382173][ T65] usb 3-1: config 0 descriptor?? [ 105.466150][ T9] usb 2-1: USB disconnect, device number 26 [ 105.512084][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.528479][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 105.538588][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 105.550254][ T31] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 105.559364][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.572368][ T31] usb 1-1: config 0 descriptor?? [ 105.679487][ T1413] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 105.834868][ T65] plantronics 0003:047F:FFFF.001D: No inputs registered, leaving [ 105.866736][ T65] plantronics 0003:047F:FFFF.001D: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 106.015889][ T31] plantronics 0003:047F:FFFF.001E: No inputs registered, leaving [ 106.111574][ T31] plantronics 0003:047F:FFFF.001E: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 106.435304][ T1431] kvm: pic: non byte write [ 106.447138][ T31] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 106.595481][ T1423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.607738][ T1423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.615769][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 106.629495][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 106.649349][ T31] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 106.660311][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.670147][ T31] usb 2-1: Product: syz [ 106.676533][ T31] usb 2-1: Manufacturer: syz [ 106.681480][ T31] usb 2-1: SerialNumber: syz [ 106.725060][ T1436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.738289][ T1436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.861424][ T1423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.870478][ T1423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.917301][ T31] usb 2-1: unit 6 not found! [ 106.924661][ T31] usb 2-1: unit 48 not found! [ 106.940546][ T31] usb 2-1: USB disconnect, device number 27 [ 106.972399][ T1436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.981031][ T1436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.042472][ T455] udevd[455]: 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 [ 107.124663][ T1442] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.144056][ T1442] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.374960][ T1405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.393387][ T1405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.413959][ T311] usb 1-1: USB disconnect, device number 22 [ 108.057058][ T442] usb 3-1: USB disconnect, device number 25 [ 108.218962][ T36] kauditd_printk_skb: 364 callbacks suppressed [ 108.218986][ T36] audit: type=1400 audit(1788227116.806:5022): avc: denied { read write } for pid=294 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 108.307409][ T36] audit: type=1400 audit(1788227116.806:5023): avc: denied { read write open } for pid=294 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 108.375137][ T36] audit: type=1400 audit(1788227116.806:5024): avc: denied { ioctl } for pid=294 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 108.467142][ T36] audit: type=1400 audit(1788227116.891:5025): avc: denied { execmem } for pid=1457 comm="syz.1.409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 108.524066][ T36] audit: type=1400 audit(1788227116.891:5026): avc: denied { read write } for pid=1457 comm="syz.1.409" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 108.585109][ T36] audit: type=1400 audit(1788227116.891:5027): avc: denied { read write open } for pid=1457 comm="syz.1.409" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 108.586199][ T1461] kvm: pic: non byte write [ 108.659810][ T36] audit: type=1400 audit(1788227116.900:5028): avc: denied { ioctl } for pid=1457 comm="syz.1.409" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 108.733307][ T36] audit: type=1400 audit(1788227116.928:5029): avc: denied { read } for pid=1457 comm="syz.1.409" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 108.761091][ T36] audit: type=1400 audit(1788227116.928:5030): avc: denied { read open } for pid=1457 comm="syz.1.409" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 108.788824][ T36] audit: type=1400 audit(1788227117.003:5031): avc: denied { execmem } for pid=1455 comm="syz.0.407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 109.130129][ T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 109.260161][ T1483] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 109.311883][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 109.319827][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 109.328961][ T436] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 109.343933][ T9] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 109.353185][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.362725][ T9] usb 2-1: Product: syz [ 109.367794][ T9] usb 2-1: Manufacturer: syz [ 109.372455][ T9] usb 2-1: SerialNumber: syz [ 109.418729][ T31] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 109.496744][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.508015][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.518079][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 109.529216][ T436] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 109.538523][ T436] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.549392][ T436] usb 4-1: config 0 descriptor?? [ 109.592979][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.610063][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.620023][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 109.631318][ T31] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 109.640991][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.644647][ T9] usb 2-1: unit 6 not found! [ 109.658572][ T31] usb 1-1: config 0 descriptor?? [ 109.679581][ T9] usb 2-1: unit 48 not found! [ 109.711534][ T9] usb 2-1: USB disconnect, device number 28 [ 109.815629][ T455] udevd[455]: 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 [ 110.000918][ T436] plantronics 0003:047F:FFFF.001F: No inputs registered, leaving [ 110.012928][ T436] plantronics 0003:047F:FFFF.001F: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 110.115859][ T31] plantronics 0003:047F:FFFF.0020: No inputs registered, leaving [ 110.138694][ T31] plantronics 0003:047F:FFFF.0020: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 110.449344][ T1498] kvm: pic: non byte write [ 110.756798][ T1495] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.776405][ T1495] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.821502][ T1513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.847021][ T1513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.926147][ T1515] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 111.101135][ T1513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.140153][ T1513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.269510][ T1525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.278201][ T1525] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.504580][ T1481] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.514465][ T1481] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.525333][ T31] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 111.535930][ T311] usb 1-1: USB disconnect, device number 23 [ 111.706264][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 111.714007][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 111.727120][ T31] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 111.736339][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.744491][ T31] usb 2-1: Product: syz [ 111.748724][ T31] usb 2-1: Manufacturer: syz [ 111.753413][ T31] usb 2-1: SerialNumber: syz [ 111.990196][ T31] usb 2-1: unit 6 not found! [ 112.004511][ T31] usb 2-1: unit 48 not found! [ 112.019304][ T31] usb 2-1: USB disconnect, device number 29 [ 112.144737][ T1533] kvm: pic: non byte write [ 112.181371][ T455] udevd[455]: 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 [ 112.213447][ T9] usb 4-1: USB disconnect, device number 20 [ 112.623993][ T1551] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 112.924815][ T31] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 113.088438][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.100185][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.111343][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 113.123346][ T31] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 113.141844][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.152696][ T31] usb 3-1: config 0 descriptor?? [ 113.256213][ T436] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 113.449869][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.469939][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.488327][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 113.521035][ T436] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 113.555488][ T436] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.568828][ T36] kauditd_printk_skb: 481 callbacks suppressed [ 113.568863][ T36] audit: type=1400 audit(1788227121.821:5513): avc: denied { ioctl } for pid=1574 comm="syz.1.449" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 113.573059][ T436] usb 4-1: config 0 descriptor?? [ 113.597843][ T36] audit: type=1400 audit(1788227121.821:5514): avc: denied { ioctl } for pid=1553 comm="syz.2.441" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 113.631954][ T31] plantronics 0003:047F:FFFF.0021: No inputs registered, leaving [ 113.655290][ T31] plantronics 0003:047F:FFFF.0021: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 113.711030][ T36] audit: type=1400 audit(1788227121.821:5515): avc: denied { ioctl } for pid=1553 comm="syz.2.441" 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 [ 113.786580][ T36] audit: type=1400 audit(1788227121.877:5516): avc: denied { ioctl } for pid=1574 comm="syz.1.449" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 113.812009][ T36] audit: type=1400 audit(1788227121.886:5517): avc: denied { ioctl } for pid=1574 comm="syz.1.449" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 113.833732][ T1580] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 113.850041][ T36] audit: type=1400 audit(1788227121.886:5518): avc: denied { read write } for pid=293 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 113.881995][ T36] audit: type=1400 audit(1788227121.886:5519): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 113.887119][ T442] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 113.915176][ T36] audit: type=1400 audit(1788227121.886:5520): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 113.942489][ T36] audit: type=1400 audit(1788227121.942:5521): avc: denied { ioctl } for pid=1563 comm="syz.3.445" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 113.971840][ T36] audit: type=1400 audit(1788227121.942:5522): avc: denied { ioctl } for pid=1563 comm="syz.3.445" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 114.115706][ T442] usb 2-1: Using ep0 maxpacket: 8 [ 114.128378][ T442] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 114.144030][ T442] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 114.154454][ T442] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.162532][ T442] usb 2-1: Product: syz [ 114.169858][ T436] plantronics 0003:047F:FFFF.0022: No inputs registered, leaving [ 114.171953][ T442] usb 2-1: Manufacturer: syz [ 114.186618][ T442] usb 2-1: SerialNumber: syz [ 114.195026][ T436] plantronics 0003:047F:FFFF.0022: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 114.448339][ T442] usb 2-1: unit 6 not found! [ 114.453073][ T442] usb 2-1: unit 48 not found! [ 114.460146][ T1592] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.470831][ T1592] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.488212][ T442] usb 2-1: USB disconnect, device number 30 [ 114.665311][ T455] udevd[455]: 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 [ 114.890038][ T1591] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.899041][ T1591] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.129398][ T1564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.138225][ T1564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.161132][ T1564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.170012][ T1564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.396144][ T1564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.405329][ T1564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.419538][ T441] usb 4-1: USB disconnect, device number 21 [ 115.568162][ T1610] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 115.865532][ T65] usb 3-1: USB disconnect, device number 26 [ 116.640005][ T442] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 116.850685][ T442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.869144][ T442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.882271][ T442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 116.893925][ T442] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 116.906869][ T442] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.917137][ T442] usb 2-1: config 0 descriptor?? [ 116.943978][ T436] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 116.965356][ T65] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 117.117965][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.129212][ T65] usb 1-1: Using ep0 maxpacket: 8 [ 117.134382][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.146619][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 117.165067][ T436] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 117.174937][ T65] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 117.183983][ T436] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.196541][ T436] usb 3-1: config 0 descriptor?? [ 117.202939][ T65] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 117.212740][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.222029][ T65] usb 1-1: Product: syz [ 117.226877][ T65] usb 1-1: Manufacturer: syz [ 117.232549][ T65] usb 1-1: SerialNumber: syz [ 117.380936][ T442] plantronics 0003:047F:FFFF.0023: No inputs registered, leaving [ 117.404666][ T442] plantronics 0003:047F:FFFF.0023: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 117.478748][ T65] usb 1-1: unit 6 not found! [ 117.483503][ T65] usb 1-1: unit 48 not found! [ 117.513973][ T65] usb 1-1: USB disconnect, device number 24 [ 117.609840][ T433] udevd[433]: 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 [ 117.663973][ T436] plantronics 0003:047F:FFFF.0024: No inputs registered, leaving [ 117.690137][ T436] plantronics 0003:047F:FFFF.0024: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 118.373339][ T1678] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.396953][ T1678] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.640401][ T1678] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.650412][ T1678] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.778865][ T1691] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.814236][ T1691] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.929798][ T36] kauditd_printk_skb: 450 callbacks suppressed [ 118.929821][ T36] audit: type=1400 audit(1788227126.835:5973): avc: denied { map } for pid=1689 comm="syz.0.488" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=23105 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 118.964844][ T36] audit: type=1400 audit(1788227126.835:5974): avc: denied { read write } for pid=1689 comm="syz.0.488" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=23105 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 119.022446][ T36] audit: type=1400 audit(1788227126.919:5975): avc: denied { read write } for pid=293 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 119.047483][ T36] audit: type=1400 audit(1788227126.919:5976): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 119.076667][ T36] audit: type=1400 audit(1788227126.919:5977): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 119.109174][ T1651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.118064][ T1651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.126979][ T36] audit: type=1400 audit(1788227126.976:5978): avc: denied { read write } for pid=1650 comm="syz.2.475" 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 [ 119.151380][ T65] usb 3-1: USB disconnect, device number 27 [ 119.157729][ T36] audit: type=1400 audit(1788227126.976:5979): avc: denied { read write open } for pid=1650 comm="syz.2.475" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.227593][ T36] audit: type=1400 audit(1788227126.976:5980): avc: denied { ioctl } for pid=1650 comm="syz.2.475" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.281379][ T36] audit: type=1400 audit(1788227127.004:5981): avc: denied { read write } for pid=1650 comm="syz.2.475" 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 [ 119.314760][ T36] audit: type=1400 audit(1788227127.004:5982): avc: denied { read write open } for pid=1650 comm="syz.2.475" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.649288][ T436] usb 2-1: USB disconnect, device number 31 [ 119.979700][ T65] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 120.172165][ T31] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 120.182804][ T65] usb 1-1: Using ep0 maxpacket: 8 [ 120.193725][ T65] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 120.225537][ T65] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 120.235310][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.244170][ T65] usb 1-1: Product: syz [ 120.249748][ T65] usb 1-1: Manufacturer: syz [ 120.255058][ T65] usb 1-1: SerialNumber: syz [ 120.339210][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.351080][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.361918][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 120.373417][ T31] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 120.383188][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.397676][ T31] usb 3-1: config 0 descriptor?? [ 120.492581][ T65] usb 1-1: unit 6 not found! [ 120.500871][ T65] usb 1-1: USB disconnect, device number 25 [ 120.682091][ T455] udevd[455]: 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 [ 120.853375][ T31] plantronics 0003:047F:FFFF.0025: No inputs registered, leaving [ 120.874486][ T31] plantronics 0003:047F:FFFF.0025: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 121.059344][ T442] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 121.256551][ T442] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.279498][ T442] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.292570][ T442] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 121.304767][ T442] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 121.316305][ T442] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.336806][ T442] usb 4-1: config 0 descriptor?? [ 121.788648][ T442] plantronics 0003:047F:FFFF.0026: No inputs registered, leaving [ 122.264173][ T442] plantronics 0003:047F:FFFF.0026: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 122.505588][ T1738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.534661][ T1738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.780651][ T1738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.789271][ T1738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.834742][ T1738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.843348][ T1738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.080764][ T602] usb 3-1: USB disconnect, device number 28 [ 123.089816][ T1738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.111642][ T442] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 123.112267][ T1738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.149412][ T311] usb 4-1: USB disconnect, device number 22 [ 123.293428][ T442] usb 1-1: Using ep0 maxpacket: 8 [ 123.301811][ T442] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 123.316224][ T442] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 123.326177][ T442] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.334303][ T442] usb 1-1: Product: syz [ 123.339146][ T442] usb 1-1: Manufacturer: syz [ 123.344071][ T442] usb 1-1: SerialNumber: syz [ 123.576023][ T442] usb 1-1: unit 6 not found! [ 123.588901][ T442] usb 1-1: USB disconnect, device number 26 [ 123.603048][ T455] udevd[455]: setting mode of /dev/bus/usb/001/026 to 020664 failed: No such file or directory [ 123.615551][ T455] udevd[455]: setting owner of /dev/bus/usb/001/026 to uid=0, gid=0 failed: No such file or directory [ 123.667257][ T455] udevd[455]: 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 [ 124.290346][ T36] kauditd_printk_skb: 421 callbacks suppressed [ 124.290368][ T36] audit: type=1400 audit(1788227131.850:6404): avc: denied { ioctl } for pid=1799 comm="syz.2.528" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 124.420683][ T36] audit: type=1400 audit(1788227131.887:6405): avc: denied { read write } for pid=293 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 124.458575][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 124.553864][ T36] audit: type=1400 audit(1788227131.887:6406): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 124.664654][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.686697][ T36] audit: type=1400 audit(1788227131.887:6407): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 124.725716][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.779152][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 124.817267][ T36] audit: type=1400 audit(1788227131.953:6408): avc: denied { ioctl } for pid=1799 comm="syz.2.528" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 124.842479][ T9] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 124.865579][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.901792][ T36] audit: type=1400 audit(1788227131.953:6409): avc: denied { read append } for pid=1804 comm="syz.0.530" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 124.905050][ T9] usb 3-1: config 0 descriptor?? [ 124.926734][ T36] audit: type=1400 audit(1788227131.953:6410): avc: denied { read open } for pid=1804 comm="syz.0.530" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 124.956684][ T36] audit: type=1400 audit(1788227131.962:6411): avc: denied { ioctl } for pid=1804 comm="syz.0.530" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 124.982768][ T36] audit: type=1400 audit(1788227132.027:6412): avc: denied { ioctl } for pid=1799 comm="syz.2.528" 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 [ 125.008795][ T36] audit: type=1400 audit(1788227132.027:6413): avc: denied { ioctl } for pid=1799 comm="syz.2.528" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 125.258827][ T1815] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 125.377862][ T436] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 125.473764][ T9] plantronics 0003:047F:FFFF.0027: No inputs registered, leaving [ 125.496244][ T9] plantronics 0003:047F:FFFF.0027: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 125.543697][ T436] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.555417][ T436] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 125.566937][ T436] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 125.579326][ T436] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 125.589467][ T436] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.600794][ T436] usb 1-1: config 0 descriptor?? [ 126.052101][ T436] plantronics 0003:047F:FFFF.0028: No inputs registered, leaving [ 126.064640][ T436] plantronics 0003:047F:FFFF.0028: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 126.168826][ T311] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 126.329094][ T311] usb 4-1: Using ep0 maxpacket: 8 [ 126.347086][ T311] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 126.363108][ T311] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 126.373304][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.381616][ T311] usb 4-1: Product: syz [ 126.387626][ T311] usb 4-1: Manufacturer: syz [ 126.392424][ T311] usb 4-1: SerialNumber: syz [ 126.633744][ T311] usb 4-1: unit 6 not found! [ 126.654141][ T311] usb 4-1: USB disconnect, device number 23 [ 126.788760][ T1842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.802104][ T455] udevd[455]: 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 [ 126.818470][ T1842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.003030][ T1845] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 127.050589][ T1813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.059819][ T1813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.073566][ T1813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.084769][ T1813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.313123][ T1813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.321854][ T1813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.346050][ T65] usb 1-1: USB disconnect, device number 27 [ 127.697794][ T436] usb 3-1: USB disconnect, device number 29 [ 128.040753][ T1870] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 128.520407][ T436] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 128.691414][ T436] usb 1-1: Using ep0 maxpacket: 8 [ 128.723481][ T436] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 128.734525][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 128.745964][ T436] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 128.755075][ T436] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.776912][ T436] usb 1-1: Product: syz [ 128.781382][ T436] usb 1-1: Manufacturer: syz [ 128.786208][ T436] usb 1-1: SerialNumber: syz [ 128.926631][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.948026][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.958235][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 128.969180][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 128.978990][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.989500][ T9] usb 4-1: config 0 descriptor?? [ 129.032212][ T436] usb 1-1: unit 6 not found! [ 129.041170][ T436] usb 1-1: USB disconnect, device number 28 [ 129.109805][ T455] udevd[455]: 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 [ 129.125914][ T311] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 129.140383][ T442] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 129.304065][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.315281][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.325105][ T442] usb 3-1: Using ep0 maxpacket: 32 [ 129.330609][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 129.343226][ T311] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 129.352424][ T311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.361891][ T442] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 129.370408][ T311] usb 2-1: config 0 descriptor?? [ 129.381144][ T442] usb 3-1: config 0 has no interface number 0 [ 129.396542][ T442] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 129.406381][ T442] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.415854][ T442] usb 3-1: Product: syz [ 129.421387][ T442] usb 3-1: Manufacturer: syz [ 129.426183][ T442] usb 3-1: SerialNumber: syz [ 129.435171][ T9] plantronics 0003:047F:FFFF.0029: No inputs registered, leaving [ 129.445523][ T442] usb 3-1: config 0 descriptor?? [ 129.452027][ T9] plantronics 0003:047F:FFFF.0029: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 129.485283][ T442] smsc95xx v2.0.0 [ 129.647131][ T36] kauditd_printk_skb: 411 callbacks suppressed [ 129.647156][ T36] audit: type=1400 audit(1788227136.864:6825): avc: denied { create } for pid=1895 comm="syz.0.562" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 129.710480][ T36] audit: type=1400 audit(1788227136.873:6826): avc: denied { ioctl } for pid=1895 comm="syz.0.562" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=25954 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 129.748452][ T36] audit: type=1400 audit(1788227136.873:6827): avc: denied { ioctl } for pid=1895 comm="syz.0.562" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=25954 ioctlcmd=0xaa00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 129.792046][ T36] audit: type=1400 audit(1788227136.873:6828): avc: denied { write } for pid=1883 comm="syz.3.557" name="hidraw0" dev="devtmpfs" ino=857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 129.792231][ T1896] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 129.816105][ T36] audit: type=1400 audit(1788227136.892:6829): avc: denied { ioctl } for pid=1895 comm="syz.0.562" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=25954 ioctlcmd=0xaa06 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 129.862386][ T311] plantronics 0003:047F:FFFF.002A: No inputs registered, leaving [ 129.870438][ T36] audit: type=1400 audit(1788227136.892:6830): avc: denied { write } for pid=1883 comm="syz.3.557" path="/dev/hidraw0" dev="devtmpfs" ino=857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 129.895636][ T36] audit: type=1400 audit(1788227136.892:6831): avc: denied { ioctl } for pid=1895 comm="syz.0.562" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 129.921314][ T36] audit: type=1400 audit(1788227136.948:6832): avc: denied { ioctl } for pid=1892 comm="syz.2.561" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 129.947243][ T311] plantronics 0003:047F:FFFF.002A: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 129.965972][ T36] audit: type=1400 audit(1788227136.948:6833): avc: denied { ioctl } for pid=1892 comm="syz.2.561" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 129.992191][ T36] audit: type=1400 audit(1788227136.948:6834): avc: denied { ioctl } for pid=1892 comm="syz.2.561" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 130.180045][ T442] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 130.198598][ T442] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 130.229561][ T442] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 130.240823][ T442] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 130.253516][ T442] usb 3-1: USB disconnect, device number 30 [ 130.576077][ T1900] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.603957][ T1900] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.834584][ T1891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.861511][ T1891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.904552][ T1891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.945192][ T1891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.964387][ T1891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.975297][ T1891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.000159][ T436] usb 2-1: USB disconnect, device number 32 [ 131.469209][ T1927] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 131.887552][ T442] usb 4-1: reset high-speed USB device number 24 using dummy_hcd [ 131.931715][ T442] usb 4-1: device reset changed ep0 maxpacket size! [ 131.941138][ T9] usb 4-1: USB disconnect, device number 24 [ 132.112145][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 132.283055][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 132.283057][ T442] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 132.298423][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 132.311726][ T9] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 132.321187][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.329354][ T9] usb 4-1: Product: syz [ 132.333796][ T9] usb 4-1: Manufacturer: syz [ 132.338521][ T9] usb 4-1: SerialNumber: syz [ 132.379253][ T602] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 132.455503][ T442] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.475425][ T442] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.496359][ T442] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 132.507384][ T442] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 132.517671][ T442] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.539903][ T442] usb 1-1: config 0 descriptor?? [ 132.562203][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.580382][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.591132][ T9] usb 4-1: unit 6 not found! [ 132.610950][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 132.629334][ T9] usb 4-1: USB disconnect, device number 25 [ 132.645476][ T602] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 132.665078][ T602] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.685231][ T602] usb 2-1: config 0 descriptor?? [ 132.772231][ T455] udevd[455]: 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 [ 132.888244][ T1958] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 132.985775][ T442] plantronics 0003:047F:FFFF.002B: No inputs registered, leaving [ 132.998938][ T442] plantronics 0003:047F:FFFF.002B: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 133.141242][ T602] plantronics 0003:047F:FFFF.002C: No inputs registered, leaving [ 133.170386][ T602] plantronics 0003:047F:FFFF.002C: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 133.856711][ T1981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.865823][ T1981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.099506][ T1981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.122126][ T1981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.254321][ T1993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.266416][ T1993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.285838][ T1993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.294547][ T1993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.380637][ T65] usb 2-1: USB disconnect, device number 33 [ 134.401367][ T9] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 134.581526][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 134.594160][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 134.612173][ T9] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 134.621525][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.631676][ T9] usb 4-1: Product: syz [ 134.636658][ T9] usb 4-1: Manufacturer: syz [ 134.641328][ T9] usb 4-1: SerialNumber: syz [ 134.871425][ T9] usb 4-1: unit 6 not found! [ 134.895291][ T9] usb 4-1: USB disconnect, device number 26 [ 134.998084][ T36] kauditd_printk_skb: 427 callbacks suppressed [ 134.998108][ T36] audit: type=1400 audit(1788227141.860:7262): avc: denied { read write open } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 135.033470][ T455] udevd[455]: 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 [ 135.071246][ T36] audit: type=1400 audit(1788227141.860:7263): avc: denied { ioctl } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 135.158119][ T36] audit: type=1400 audit(1788227141.925:7264): avc: denied { read write } for pid=2006 comm="syz.0.601" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 135.187603][ T2007] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 135.205608][ T436] usb 1-1: USB disconnect, device number 29 [ 135.215496][ T36] audit: type=1400 audit(1788227141.925:7265): avc: denied { ioctl open } for pid=2006 comm="syz.0.601" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 135.248851][ T36] audit: type=1400 audit(1788227141.935:7266): avc: denied { read write } for pid=2006 comm="syz.0.601" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 135.304945][ T36] audit: type=1400 audit(1788227141.935:7267): avc: denied { read write open } for pid=2006 comm="syz.0.601" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 135.382989][ T36] audit: type=1400 audit(1788227141.944:7268): avc: denied { ioctl } for pid=2006 comm="syz.0.601" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 135.573002][ T36] audit: type=1400 audit(1788227141.963:7269): avc: denied { sys_module } for pid=2005 comm="syz.1.602" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 135.677739][ T36] audit: type=1400 audit(1788227141.963:7270): avc: denied { create } for pid=2006 comm="syz.0.601" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 135.752717][ T2020] audit: audit_backlog=65 > audit_backlog_limit=64 [ 137.552800][ T9] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 137.667213][ T2046] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 137.691825][ T602] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 137.723968][ T436] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 137.736805][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.747995][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.758204][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 137.769714][ T9] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 137.778961][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.789549][ T9] usb 3-1: config 0 descriptor?? [ 137.852270][ T602] usb 1-1: Using ep0 maxpacket: 8 [ 137.861528][ T602] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 137.877539][ T602] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 137.887576][ T602] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.896591][ T602] usb 1-1: Product: syz [ 137.902281][ T602] usb 1-1: Manufacturer: syz [ 137.908374][ T602] usb 1-1: SerialNumber: syz [ 137.921035][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.945418][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.966031][ T436] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 137.978048][ T436] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 137.987223][ T436] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.997969][ T436] usb 4-1: config 0 descriptor?? [ 138.145851][ T602] usb 1-1: unit 6 not found! [ 138.162228][ T602] usb 1-1: USB disconnect, device number 30 [ 138.237835][ T9] plantronics 0003:047F:FFFF.002D: No inputs registered, leaving [ 138.244802][ T455] udevd[455]: 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 [ 138.272924][ T9] plantronics 0003:047F:FFFF.002D: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 138.444400][ T436] plantronics 0003:047F:FFFF.002E: No inputs registered, leaving [ 138.525700][ T436] plantronics 0003:047F:FFFF.002E: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 139.007927][ T2049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.022734][ T602] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 139.030854][ T2049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 139.208272][ T602] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.222810][ T602] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.234733][ T602] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 139.253511][ T602] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 139.265213][ T2049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.273976][ T602] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.282110][ T602] usb 2-1: Product: syz [ 139.288252][ T602] usb 2-1: Manufacturer: syz [ 139.292913][ T602] usb 2-1: SerialNumber: syz [ 139.299811][ T2049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 139.426083][ T2066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.434965][ T2066] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 139.449153][ T2066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.459889][ T2066] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 139.629030][ T9] usb 4-1: USB disconnect, device number 27 [ 140.355460][ T36] kauditd_printk_skb: 7901 callbacks suppressed [ 140.355483][ T36] audit: type=1400 audit(1788227146.883:7910): avc: denied { read write } for pid=2076 comm="syz.3.625" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 140.387994][ T36] audit: type=1400 audit(1788227146.883:7911): avc: denied { read write open } for pid=2076 comm="syz.3.625" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 140.416982][ T36] audit: type=1400 audit(1788227146.911:7912): avc: denied { ioctl } for pid=2076 comm="syz.3.625" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 140.448395][ T602] cdc_ncm 2-1:1.0: bind() failure [ 140.456593][ T602] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 140.468619][ T436] usb 3-1: USB disconnect, device number 31 [ 140.477668][ T36] audit: type=1400 audit(1788227146.958:7913): avc: denied { read } for pid=2068 comm="syz.2.622" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=28160 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 140.492711][ T602] cdc_ncm 2-1:1.1: bind() failure [ 140.552751][ T36] audit: type=1400 audit(1788227146.958:7914): avc: denied { ioctl } for pid=2053 comm="syz.1.617" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.588883][ T2080] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 140.642700][ T36] audit: type=1400 audit(1788227146.958:7915): avc: denied { ioctl } for pid=2053 comm="syz.1.617" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.670561][ T602] usb 2-1: USB disconnect, device number 34 [ 140.759582][ T36] audit: type=1400 audit(1788227146.977:7916): avc: denied { create } for pid=2076 comm="syz.3.625" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 140.820879][ T36] audit: type=1400 audit(1788227146.986:7917): avc: denied { ioctl } for pid=2076 comm="syz.3.625" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=28236 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 140.880534][ T36] audit: type=1400 audit(1788227146.986:7918): avc: denied { ioctl } for pid=2076 comm="syz.3.625" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=28236 ioctlcmd=0xaa00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 140.909857][ T36] audit: type=1400 audit(1788227146.986:7919): avc: denied { ioctl } for pid=2076 comm="syz.3.625" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=28236 ioctlcmd=0xaa06 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 141.454786][ T442] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 141.678857][ T442] usb 4-1: Using ep0 maxpacket: 8 [ 141.697993][ T442] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 141.744291][ T442] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 141.764427][ T442] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.784647][ T442] usb 4-1: Product: syz [ 141.791382][ T442] usb 4-1: Manufacturer: syz [ 141.803454][ T602] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 141.813522][ T442] usb 4-1: SerialNumber: syz [ 141.925355][ T31] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 141.992123][ T602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 142.020971][ T602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 142.030952][ T602] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 142.050943][ T602] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 142.067863][ T602] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.076739][ T442] usb 4-1: unit 6 not found! [ 142.087400][ T602] usb 1-1: config 0 descriptor?? [ 142.095025][ T442] usb 4-1: USB disconnect, device number 28 [ 142.106432][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 142.140819][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 142.164952][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 142.177939][ T31] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 142.188624][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.200588][ T31] usb 2-1: config 0 descriptor?? [ 142.338838][ T455] udevd[455]: 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 [ 142.576351][ T602] plantronics 0003:047F:FFFF.002F: No inputs registered, leaving [ 142.595508][ T602] plantronics 0003:047F:FFFF.002F: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 142.648471][ T31] plantronics 0003:047F:FFFF.0030: No inputs registered, leaving [ 142.682837][ T31] plantronics 0003:047F:FFFF.0030: hiddev97,hidraw1: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 143.064011][ T2120] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 143.371413][ T2118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.397575][ T2118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.635374][ T2118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.647436][ T2118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.770031][ T2144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.779119][ T2144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.794108][ T2144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.803118][ T2144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.271249][ T2141] process 'syz.2.648' launched './file0' with NULL argv: empty string added [ 144.272221][ T441] usb 2-1: USB disconnect, device number 35 [ 144.433443][ T9] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 144.607766][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 144.616338][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 144.631357][ T9] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 144.641462][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.649591][ T9] usb 4-1: Product: syz [ 144.654232][ T9] usb 4-1: Manufacturer: syz [ 144.658877][ T9] usb 4-1: SerialNumber: syz [ 144.897138][ T9] usb 4-1: unit 6 not found! [ 144.911484][ T9] usb 4-1: USB disconnect, device number 29 [ 145.144564][ T455] udevd[455]: 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 [ 145.174711][ T65] usb 1-1: USB disconnect, device number 31 [ 145.741311][ T36] kauditd_printk_skb: 376 callbacks suppressed [ 145.741334][ T36] audit: type=1400 audit(1788227151.916:8296): avc: denied { ioctl } for pid=2172 comm="syz.2.659" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 145.826284][ T36] audit: type=1400 audit(1788227151.954:8297): avc: denied { ioctl } for pid=2176 comm="syz.1.661" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 145.851557][ T602] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 145.859344][ T442] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 145.914402][ T36] audit: type=1400 audit(1788227152.038:8298): avc: denied { ioctl } for pid=2176 comm="syz.1.661" 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 [ 145.954555][ T36] audit: type=1400 audit(1788227152.038:8299): avc: denied { ioctl } for pid=2176 comm="syz.1.661" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 146.008154][ T36] audit: type=1400 audit(1788227152.038:8300): avc: denied { ioctl } for pid=2172 comm="syz.2.659" 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 [ 146.046514][ T602] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.071857][ T602] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 146.082998][ T442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.114999][ T442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 146.125128][ T442] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 146.147044][ T602] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 146.159575][ T36] audit: type=1400 audit(1788227152.038:8301): avc: denied { ioctl } for pid=2176 comm="syz.1.661" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 146.200400][ T602] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 146.221770][ T442] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 146.230929][ T442] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.245806][ T602] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.288172][ T36] audit: type=1400 audit(1788227152.038:8302): avc: denied { ioctl } for pid=2172 comm="syz.2.659" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 146.356750][ T36] audit: type=1400 audit(1788227152.038:8303): avc: denied { ioctl } for pid=2172 comm="syz.2.659" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 146.388464][ T602] usb 3-1: config 0 descriptor?? [ 146.395445][ T442] usb 2-1: config 0 descriptor?? [ 146.414716][ T36] audit: type=1400 audit(1788227152.066:8304): avc: denied { map } for pid=2167 comm="syz.0.658" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=29907 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 146.841906][ T36] audit: type=1400 audit(1788227152.066:8305): avc: denied { read write } for pid=2167 comm="syz.0.658" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=29907 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 146.931927][ T442] plantronics 0003:047F:FFFF.0031: No inputs registered, leaving [ 146.951102][ T602] usbhid 3-1:0.0: can't add hid device: -71 [ 146.979569][ T602] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 146.996445][ T442] plantronics 0003:047F:FFFF.0031: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 147.018826][ T602] usb 3-1: USB disconnect, device number 32 [ 148.188803][ T65] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 148.277866][ T2177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.286610][ T2177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.359666][ T65] usb 4-1: Using ep0 maxpacket: 8 [ 148.367879][ T65] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 148.381690][ T65] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 148.391004][ T65] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.399725][ T65] usb 4-1: Product: syz [ 148.404376][ T65] usb 4-1: Manufacturer: syz [ 148.409038][ T65] usb 4-1: SerialNumber: syz [ 148.466565][ T602] usb 2-1: reset high-speed USB device number 36 using dummy_hcd [ 148.512261][ T2177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.521031][ T2177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.534647][ T2177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.543696][ T2177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.558055][ T2177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.566908][ T2177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.605512][ T602] usb 2-1: device descriptor read/64, error -32 [ 148.635592][ T65] usb 4-1: unit 6 not found! [ 148.649436][ T65] usb 4-1: USB disconnect, device number 30 [ 148.708970][ T455] udevd[455]: 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 [ 149.344363][ T31] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 149.581078][ T31] usb 1-1: config index 0 descriptor too short (expected 24919, got 92) [ 149.601086][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 149.611886][ T602] usb 2-1: device descriptor read/64, error -71 [ 149.622696][ T31] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 149.651734][ T31] usb 1-1: config 1 interface 1 has no altsetting 0 [ 149.666898][ T31] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 149.684216][ T31] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=3 [ 149.703457][ T31] usb 1-1: Product: syz [ 149.714255][ T31] usb 1-1: Manufacturer: syz [ 149.725921][ T31] usb 1-1: SerialNumber: syz [ 149.867036][ T602] usb 2-1: reset high-speed USB device number 36 using dummy_hcd [ 150.048294][ T31] usb 1-1: selecting invalid altsetting 0 [ 150.091336][ T31] usb 1-1: selecting invalid altsetting 0 [ 150.121962][ T31] cdc_ncm 1-1:1.0: bind() failure [ 150.147078][ T31] usb 1-1: selecting invalid altsetting 0 [ 150.165452][ T31] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -22 [ 150.184611][ T31] usb 1-1: selecting invalid altsetting 0 [ 150.198190][ T31] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -22 [ 150.221659][ T31] usb 1-1: USB disconnect, device number 32 [ 150.392123][ T442] usb 2-1: USB disconnect, device number 36 [ 150.735752][ T2246] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 150.967826][ T442] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 151.118684][ T36] kauditd_printk_skb: 350 callbacks suppressed [ 151.118707][ T36] audit: type=1400 audit(1788227156.950:8656): avc: denied { read } for pid=2250 comm="syz.3.686" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 151.192288][ T442] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.222998][ T442] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.263715][ T36] audit: type=1400 audit(1788227156.950:8657): avc: denied { read open } for pid=2250 comm="syz.3.686" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 151.308890][ T442] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 151.368746][ T442] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 151.398871][ T36] audit: type=1400 audit(1788227157.015:8658): avc: denied { ioctl } for pid=2247 comm="syz.0.685" 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 [ 151.424045][ T442] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.455455][ T442] usb 1-1: config 0 descriptor?? [ 151.551624][ T36] audit: type=1400 audit(1788227157.015:8659): avc: denied { ioctl } for pid=2247 comm="syz.0.685" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 151.610018][ T36] audit: type=1400 audit(1788227157.015:8660): avc: denied { ioctl } for pid=2247 comm="syz.0.685" 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 [ 151.647103][ T36] audit: type=1400 audit(1788227157.015:8661): avc: denied { ioctl } for pid=2247 comm="syz.0.685" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 151.673587][ T36] audit: type=1400 audit(1788227157.015:8662): avc: denied { ioctl } for pid=2247 comm="syz.0.685" 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 [ 151.699825][ T36] audit: type=1400 audit(1788227157.034:8663): avc: denied { ioctl } for pid=2247 comm="syz.0.685" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 151.731809][ T36] audit: type=1400 audit(1788227157.268:8664): avc: denied { ioctl } for pid=2247 comm="syz.0.685" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 151.758526][ T36] audit: type=1400 audit(1788227157.277:8665): avc: denied { ioctl } for pid=2247 comm="syz.0.685" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 151.951807][ T442] plantronics 0003:047F:FFFF.0032: No inputs registered, leaving [ 151.993133][ T442] plantronics 0003:047F:FFFF.0032: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 152.319734][ T2269] device-mapper: ioctl: Invalid ioctl structure: name myp, dev fc00 [ 152.748519][ T2280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.776860][ T2280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.805816][ T2281] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 152.849162][ T442] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 153.009440][ T442] usb 4-1: Using ep0 maxpacket: 8 [ 153.021097][ T2280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.042036][ T442] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 153.053739][ T2280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.072178][ T442] usb 4-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 153.085049][ T442] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.093528][ T442] usb 4-1: Product: syz [ 153.098667][ T2280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.102277][ T442] usb 4-1: Manufacturer: syz [ 153.112654][ T442] usb 4-1: SerialNumber: syz [ 153.122273][ T2280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.147295][ T2280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.156035][ T2280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.298120][ T436] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 153.350491][ T442] usb 4-1: unit 6 not found! [ 153.366271][ T442] usb 4-1: USB disconnect, device number 31 [ 153.405163][ T433] udevd[433]: setting owner of /dev/bus/usb/004/031 to uid=0, gid=0 failed: No such file or directory [ 153.466008][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.490441][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.519887][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 153.542621][ T436] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 153.551940][ T436] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.563023][ T436] usb 3-1: config 0 descriptor?? [ 153.601327][ T455] udevd[455]: 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 [ 154.080050][ T436] usbhid 3-1:0.0: can't add hid device: -71 [ 154.096979][ T436] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 154.124063][ T436] usb 3-1: USB disconnect, device number 33 [ 154.161192][ T2303] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 154.189542][ T441] usb 1-1: USB disconnect, device number 33 [ 155.799016][ T441] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 155.852815][ T436] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 155.978212][ T441] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 156.002450][ T441] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.012275][ T441] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 156.045186][ T436] usb 3-1: Using ep0 maxpacket: 8 [ 156.050605][ T441] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 156.070752][ T436] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 156.085656][ T441] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.099479][ T441] usb 1-1: config 0 descriptor?? [ 156.122119][ T436] usb 3-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 156.140869][ T436] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.164321][ T436] usb 3-1: Product: syz [ 156.168604][ T436] usb 3-1: Manufacturer: syz [ 156.173343][ T436] usb 3-1: SerialNumber: syz [ 156.249514][ T2345] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 156.425330][ T436] usb 3-1: unit 6 not found! [ 156.452714][ T436] usb 3-1: USB disconnect, device number 34 [ 156.475466][ T36] kauditd_printk_skb: 384 callbacks suppressed [ 156.475487][ T36] audit: type=1400 audit(1788227161.964:9050): avc: denied { create } for pid=2347 comm="syz.1.720" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 156.483601][ T65] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 156.546079][ T36] audit: type=1400 audit(1788227161.992:9051): avc: denied { ioctl } for pid=2347 comm="syz.1.720" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=31295 ioctlcmd=0xaa00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 156.574570][ T441] plantronics 0003:047F:FFFF.0033: No inputs registered, leaving [ 156.602771][ T441] plantronics 0003:047F:FFFF.0033: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 156.616750][ T36] audit: type=1400 audit(1788227161.992:9052): avc: denied { execmem } for pid=2347 comm="syz.1.720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 156.670324][ T36] audit: type=1400 audit(1788227162.020:9053): avc: denied { ioctl } for pid=2343 comm="syz.3.719" 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 [ 156.700113][ T36] audit: type=1400 audit(1788227162.020:9054): avc: denied { ioctl } for pid=2343 comm="syz.3.719" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 156.728457][ T36] audit: type=1400 audit(1788227162.020:9055): avc: denied { ioctl } for pid=2343 comm="syz.3.719" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 156.731012][ T65] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 156.736704][ T455] udevd[455]: 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 [ 156.793433][ T65] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.803382][ T36] audit: type=1400 audit(1788227162.020:9056): avc: denied { ioctl } for pid=2326 comm="syz.0.713" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 156.836236][ T65] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 156.864827][ T65] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 156.878944][ T36] audit: type=1400 audit(1788227162.020:9057): avc: denied { ioctl } for pid=2326 comm="syz.0.713" 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 [ 156.904220][ T65] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.932741][ T65] usb 4-1: config 0 descriptor?? [ 156.946230][ T36] audit: type=1400 audit(1788227162.114:9058): avc: denied { ioctl } for pid=2343 comm="syz.3.719" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 157.035680][ T36] audit: type=1400 audit(1788227162.198:9059): avc: denied { ioctl } for pid=2343 comm="syz.3.719" 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 [ 157.344158][ T2359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.353014][ T2359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.594242][ T2359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.603135][ T2359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.751209][ T2371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.766367][ T2371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.793830][ T2371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.820325][ T2372] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 157.837730][ T2371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.890872][ T65] usbhid 4-1:0.0: can't add hid device: -71 [ 157.901225][ T65] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 157.933802][ T65] usb 4-1: USB disconnect, device number 32 [ 158.452153][ T65] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 158.600697][ T2394] netlink: 56 bytes leftover after parsing attributes in process `syz.3.736'. [ 158.642676][ T65] usb 3-1: Using ep0 maxpacket: 8 [ 158.651276][ T65] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 158.676715][ T65] usb 3-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 158.696143][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.707336][ T602] usb 1-1: USB disconnect, device number 34 [ 158.714155][ T65] usb 3-1: Product: syz [ 158.718842][ T65] usb 3-1: Manufacturer: syz [ 158.724459][ T65] usb 3-1: SerialNumber: syz [ 158.983032][ T65] usb 3-1: unit 6 not found! [ 158.984936][ T311] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 159.003441][ T65] usb 3-1: USB disconnect, device number 35 [ 159.060295][ T2401] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 159.107072][ T455] udevd[455]: 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 [ 159.189785][ T311] usb 4-1: unable to get BOS descriptor or descriptor too short [ 159.204995][ T311] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.230133][ T311] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 159.264737][ T311] usb 4-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 159.294733][ T311] usb 4-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 159.316695][ T311] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 159.337484][ T311] usb 4-1: config 1 interface 1 has no altsetting 0 [ 159.370246][ T311] usb 4-1: string descriptor 0 read error: -22 [ 159.377387][ T311] usb 4-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 159.406750][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.690304][ T602] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 159.864667][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.887993][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.907873][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 159.919817][ T602] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 159.929773][ T602] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.941113][ T602] usb 2-1: config 0 descriptor?? [ 160.291810][ T2426] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 160.399689][ T602] plantronics 0003:047F:FFFF.0034: No inputs registered, leaving [ 160.412470][ T602] plantronics 0003:047F:FFFF.0034: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 160.756045][ T436] usb 4-1: USB disconnect, device number 33 [ 161.165201][ T2434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.174302][ T2434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.416762][ T2434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.425670][ T2434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.439240][ T2434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.448268][ T2434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.463916][ T2434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.472753][ T2434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.560850][ T311] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 161.753341][ T311] usb 3-1: Using ep0 maxpacket: 8 [ 161.797577][ T311] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.851068][ T36] kauditd_printk_skb: 402 callbacks suppressed [ 161.851101][ T36] audit: type=1400 audit(1788227166.978:9462): avc: denied { ioctl } for pid=2435 comm="syz.2.751" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 161.961854][ T311] usb 3-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 162.044429][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.063613][ T311] usb 3-1: Product: syz [ 162.068097][ T36] audit: type=1400 audit(1788227167.034:9463): avc: denied { ioctl } for pid=2435 comm="syz.2.751" 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 [ 162.093283][ T311] usb 3-1: Manufacturer: syz [ 162.098191][ T311] usb 3-1: SerialNumber: syz [ 162.126627][ T36] audit: type=1400 audit(1788227167.034:9464): avc: denied { ioctl } for pid=2435 comm="syz.2.751" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 162.155366][ T36] audit: type=1400 audit(1788227167.072:9465): avc: denied { ioctl } for pid=2435 comm="syz.2.751" 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 [ 162.212957][ T36] audit: type=1400 audit(1788227167.091:9466): avc: denied { ioctl } for pid=2435 comm="syz.2.751" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 162.270945][ T36] audit: type=1400 audit(1788227167.091:9467): avc: denied { ioctl } for pid=2435 comm="syz.2.751" 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 [ 162.340137][ T311] usb 3-1: unit 6 not found! [ 162.362538][ T311] usb 3-1: USB disconnect, device number 36 [ 162.404828][ T36] audit: type=1400 audit(1788227167.109:9468): avc: denied { ioctl } for pid=2435 comm="syz.2.751" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 162.533590][ T36] audit: type=1400 audit(1788227167.184:9469): avc: denied { read } for pid=2437 comm="syz.3.752" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 162.589913][ T36] audit: type=1400 audit(1788227167.184:9470): avc: denied { read open } for pid=2437 comm="syz.3.752" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 162.613979][ T36] audit: type=1400 audit(1788227167.231:9471): avc: denied { ioctl } for pid=2435 comm="syz.2.751" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 162.689988][ T602] usb 2-1: USB disconnect, device number 37 [ 162.716607][ T455] udevd[455]: 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 [ 163.003902][ T436] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 163.119518][ T2459] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 163.231962][ T436] usb 1-1: too many endpoints for config 0 interface 0 altsetting 3: 255, using maximum allowed: 30 [ 163.243232][ T436] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 163.255627][ T436] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 163.269692][ T436] usb 1-1: config 0 interface 0 has no altsetting 0 [ 163.280313][ T436] usb 1-1: New USB device found, idVendor=046d, idProduct=c088, bcdDevice= 0.00 [ 163.291886][ T436] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.311064][ T436] usb 1-1: config 0 descriptor?? [ 163.709428][ T602] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 163.915965][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.971611][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 164.028123][ T602] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 164.056568][ T602] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 164.072838][ T602] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.092452][ T602] usb 2-1: config 0 descriptor?? [ 164.287451][ T436] logitech-hidpp-device 0003:046D:C088.0035: unknown main item tag 0x0 [ 164.296029][ T436] logitech-hidpp-device 0003:046D:C088.0035: unknown main item tag 0x0 [ 164.309049][ T436] logitech-hidpp-device 0003:046D:C088.0035: unknown main item tag 0x0 [ 164.317405][ T436] logitech-hidpp-device 0003:046D:C088.0035: unknown main item tag 0x0 [ 164.325786][ T436] logitech-hidpp-device 0003:046D:C088.0035: unknown main item tag 0x0 [ 164.334153][ T436] logitech-hidpp-device 0003:046D:C088.0035: unknown main item tag 0x0 [ 164.345104][ T436] logitech-hidpp-device 0003:046D:C088.0035: hidraw0: USB HID v0.00 Device [HID 046d:c088] on usb-dummy_hcd.0-1/input0 [ 164.469651][ T311] usb 1-1: USB disconnect, device number 35 [ 164.581971][ T602] plantronics 0003:047F:FFFF.0036: No inputs registered, leaving [ 164.608011][ T602] plantronics 0003:047F:FFFF.0036: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 165.120436][ T311] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 165.302692][ T311] usb 3-1: Using ep0 maxpacket: 8 [ 165.325220][ T311] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 165.356098][ T311] usb 3-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 165.380901][ T2485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.411904][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.422951][ T2485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.451740][ T311] usb 3-1: Product: syz [ 165.464456][ T311] usb 3-1: Manufacturer: syz [ 165.483795][ T311] usb 3-1: SerialNumber: syz [ 165.680670][ T2485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.704328][ T2485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.733237][ T311] usb 3-1: unit 6 not found! [ 165.760809][ T311] usb 3-1: USB disconnect, device number 37 [ 165.769574][ T2485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.797495][ T2485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.823185][ T2485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.832103][ T2485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.940140][ T455] udevd[455]: 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 [ 166.199318][ T2502] raw_sendmsg: syz.0.774 forgot to set AF_INET. Fix it! [ 166.810733][ T442] usb 2-1: USB disconnect, device number 38 [ 167.217987][ T36] kauditd_printk_skb: 288 callbacks suppressed [ 167.218010][ T36] audit: type=1400 audit(1788227172.011:9760): avc: denied { create } for pid=2512 comm="syz.1.778" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 167.262809][ T36] audit: type=1400 audit(1788227172.040:9761): avc: denied { map } for pid=2512 comm="syz.1.778" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=33838 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 167.294136][ T36] audit: type=1400 audit(1788227172.040:9762): avc: denied { read write } for pid=2512 comm="syz.1.778" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=33838 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 167.343797][ T36] audit: type=1400 audit(1788227172.040:9763): avc: denied { map } for pid=2512 comm="syz.1.778" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=33838 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 167.397168][ T36] audit: type=1400 audit(1788227172.040:9764): avc: denied { read write } for pid=2512 comm="syz.1.778" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=33838 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 167.439931][ T36] audit: type=1400 audit(1788227172.208:9765): avc: denied { read write } for pid=295 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 167.493413][ T36] audit: type=1400 audit(1788227172.208:9766): avc: denied { read write open } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 167.568261][ T36] audit: type=1400 audit(1788227172.208:9767): avc: denied { ioctl } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 167.632353][ T36] audit: type=1400 audit(1788227172.255:9768): avc: denied { read write } for pid=294 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 167.745372][ T36] audit: type=1400 audit(1788227172.255:9769): avc: denied { read write open } for pid=294 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 169.086117][ T602] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 169.278534][ T602] usb 2-1: Using ep0 maxpacket: 8 [ 169.290390][ T602] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 169.315109][ T602] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 169.326114][ T602] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.361190][ T602] usb 2-1: Product: syz [ 169.374809][ T602] usb 2-1: Manufacturer: syz [ 169.388605][ T602] usb 2-1: SerialNumber: syz [ 169.655581][ T602] usb 2-1: unit 6 not found! [ 169.672361][ T602] usb 2-1: USB disconnect, device number 39 [ 169.849282][ T455] udevd[455]: 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 [ 169.973342][ T436] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 170.153842][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.171706][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 170.182691][ T436] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 170.194506][ T436] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 170.204380][ T436] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.220623][ T436] usb 3-1: config 0 descriptor?? [ 170.589856][ T2559] netlink: 8 bytes leftover after parsing attributes in process `syz.0.795'. [ 170.680554][ T436] plantronics 0003:047F:FFFF.0037: No inputs registered, leaving [ 170.729964][ T436] plantronics 0003:047F:FFFF.0037: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 171.170528][ T436] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 171.344470][ T436] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 171.354684][ T436] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.365663][ T436] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 171.381903][ T436] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 171.391236][ T436] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.399324][ T436] usb 1-1: Product: syz [ 171.403532][ T436] usb 1-1: Manufacturer: syz [ 171.408202][ T436] usb 1-1: SerialNumber: syz [ 171.460002][ T2572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.468855][ T2572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.480523][ T46] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 171.640929][ T46] usb 2-1: Using ep0 maxpacket: 8 [ 171.655117][ T46] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 171.670802][ T46] usb 2-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 171.681000][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.689707][ T46] usb 2-1: Product: syz [ 171.697047][ T2572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.706857][ T46] usb 2-1: Manufacturer: syz [ 171.711545][ T46] usb 2-1: SerialNumber: syz [ 171.718029][ T2572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.735680][ T2572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.744695][ T2572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.777955][ T2572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.786659][ T2572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.950269][ T46] usb 2-1: unit 6 not found! [ 171.969718][ T46] usb 2-1: USB disconnect, device number 40 [ 172.040825][ T433] udevd[433]: 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 [ 172.519484][ T436] cdc_ncm 1-1:1.0: bind() failure [ 172.530611][ T436] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 172.549417][ T436] cdc_ncm 1-1:1.1: bind() failure [ 172.627493][ T36] kauditd_printk_skb: 313 callbacks suppressed [ 172.627517][ T36] audit: type=1400 audit(1788227177.073:10083): avc: denied { read write } for pid=295 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 172.659459][ T36] audit: type=1400 audit(1788227177.073:10084): avc: denied { read write open } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 172.685711][ T36] audit: type=1400 audit(1788227177.073:10085): avc: denied { ioctl } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 172.773268][ T36] audit: type=1400 audit(1788227177.204:10086): avc: denied { read write } for pid=296 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 172.797689][ T36] audit: type=1400 audit(1788227177.204:10087): avc: denied { read write open } for pid=296 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 172.822858][ T36] audit: type=1400 audit(1788227177.204:10088): avc: denied { ioctl } for pid=296 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 172.913224][ T65] usb 3-1: USB disconnect, device number 38 [ 313.701426][ T37] INFO: task jbd2/sda1-8:73 blocked for more than 122 seconds. [ 313.709200][ T37] Not tainted syzkaller #0 [ 313.714310][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 313.723320][ T37] task:jbd2/sda1-8 state:D stack:0 pid:73 tgid:73 ppid:2 flags:0x00004000 [ 313.734221][ T37] Call Trace: [ 313.737533][ T37] [ 313.740662][ T37] __schedule+0x1496/0x20b0 [ 313.745396][ T37] ? __sched_text_start+0x10/0x10 [ 313.750460][ T37] ? dd_has_work+0x1f3/0x2f0 [ 313.755414][ T37] ? __kasan_check_write+0x18/0x20 [ 313.760647][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 313.766270][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 313.772231][ T37] ? blk_mq_flush_plug_list+0x1517/0x1750 [ 313.778121][ T37] schedule+0xc5/0x240 [ 313.782229][ T37] io_schedule+0x85/0x150 [ 313.786591][ T37] bit_wait_io+0x17/0xd0 [ 313.790898][ T37] __wait_on_bit+0xb6/0x2e0 [ 313.795459][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 313.800473][ T37] out_of_line_wait_on_bit+0x139/0x190 [ 313.805970][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 313.811058][ T37] ? __cfi_out_of_line_wait_on_bit+0x10/0x10 [ 313.817079][ T37] ? __cfi_wake_bit_function+0x10/0x10 [ 313.822710][ T37] ? __cfi__raw_write_lock+0x10/0x10 [ 313.830051][ T37] ? _raw_read_unlock+0x16/0x40 [ 313.834916][ T37] __wait_on_buffer+0x5a/0x70 [ 313.839717][ T37] jbd2_journal_commit_transaction+0x2dba/0x5510 [ 313.846410][ T37] ? __cfi_jbd2_journal_commit_transaction+0x10/0x10 [ 313.853457][ T37] ? __schedule+0x149e/0x20b0 [ 313.858287][ T37] ? __kasan_check_write+0x18/0x20 [ 313.863654][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 313.869507][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 313.875068][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 313.882090][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 313.887693][ T37] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 313.894734][ T37] ? __try_to_del_timer_sync+0x2e8/0x440 [ 313.900581][ T37] kjournald2+0x386/0x6a0 [ 313.905131][ T37] ? __cfi_kjournald2+0x10/0x10 [ 313.910305][ T37] ? set_cpus_allowed_ptr+0xa1/0xf0 [ 313.915870][ T37] ? __cfi_autoremove_wake_function+0x10/0x10 [ 313.922337][ T37] ? __kasan_check_read+0x15/0x20 [ 313.927829][ T37] ? __kthread_parkme+0x12f/0x180 [ 313.933514][ T37] ? schedule+0xc5/0x240 [ 313.938066][ T37] kthread+0x2c4/0x360 [ 313.942210][ T37] ? __cfi_kjournald2+0x10/0x10 [ 313.947245][ T37] ? __cfi_kthread+0x10/0x10 [ 313.952055][ T37] ret_from_fork+0x64/0xa0 [ 313.956541][ T37] ? __cfi_kthread+0x10/0x10 [ 313.961230][ T37] ret_from_fork_asm+0x1a/0x30 [ 313.966514][ T37] [ 313.969698][ T37] INFO: task syz-executor:286 blocked for more than 123 seconds. [ 313.977521][ T37] Not tainted syzkaller #0 [ 313.982576][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 313.991295][ T37] task:syz-executor state:D stack:0 pid:286 tgid:286 ppid:285 flags:0x00000000 [ 314.001563][ T37] Call Trace: [ 314.004884][ T37] [ 314.008103][ T37] __schedule+0x1496/0x20b0 [ 314.012892][ T37] ? __sched_text_start+0x10/0x10 [ 314.017969][ T37] ? is_bpf_text_address+0x17b/0x1a0 [ 314.023815][ T37] ? __kasan_check_write+0x18/0x20 [ 314.029031][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 314.035075][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 314.041148][ T37] ? folio_mark_accessed+0x35f/0x620 [ 314.046724][ T37] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 314.052907][ T37] schedule+0xc5/0x240 [ 314.057313][ T37] io_schedule+0x85/0x150 [ 314.061697][ T37] bit_wait_io+0x17/0xd0 [ 314.066030][ T37] __wait_on_bit+0xb6/0x2e0 [ 314.070643][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 314.075650][ T37] out_of_line_wait_on_bit+0x139/0x190 [ 314.081259][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 314.086267][ T37] ? __cfi_out_of_line_wait_on_bit+0x10/0x10 [ 314.092278][ T37] ? __cfi_wake_bit_function+0x10/0x10 [ 314.097804][ T37] do_get_write_access+0x558/0xd70 [ 314.102952][ T37] jbd2_journal_get_write_access+0x268/0x3d0 [ 314.109205][ T37] __ext4_journal_get_write_access+0x1b6/0x6a0 [ 314.115673][ T37] ? __cfi___ext4_journal_get_write_access+0x10/0x10 [ 314.122482][ T37] ? __kasan_slab_alloc+0x73/0x90 [ 314.127718][ T37] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 314.133690][ T37] ext4_reserve_inode_write+0x1f6/0x2e0 [ 314.139508][ T37] __ext4_mark_inode_dirty+0xac/0x5e0 [ 314.145013][ T37] ext4_dirty_inode+0xc9/0x110 [ 314.149894][ T37] ? __cfi_ext4_dirty_inode+0x10/0x10 [ 314.155378][ T37] __mark_inode_dirty+0x251/0xc50 [ 314.160542][ T37] ? __cfi___mark_inode_dirty+0x10/0x10 [ 314.166211][ T37] ? __cfi_pollwake+0x10/0x10 [ 314.171111][ T37] ? mnt_get_write_access_file+0x1af/0x3b0 [ 314.177119][ T37] file_update_time+0x1d3/0x210 [ 314.182015][ T37] ext4_page_mkwrite+0x2bf/0x1120 [ 314.187154][ T37] ? inode_update_timestamps+0x574/0x6e0 [ 314.192860][ T37] ? __cfi_ext4_page_mkwrite+0x10/0x10 [ 314.198433][ T37] ? __cfi___mark_inode_dirty+0x10/0x10 [ 314.204335][ T37] do_wp_page+0xb40/0x2e80 [ 314.208918][ T37] ? pipe_read+0x1016/0x11d0 [ 314.214560][ T37] ? __cfi___check_object_size+0x10/0x10 [ 314.220874][ T37] ? folio_put+0x90/0x90 [ 314.225443][ T37] ? __kasan_check_write+0x18/0x20 [ 314.230947][ T37] ? _raw_spin_lock+0x92/0x120 [ 314.235804][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 314.241403][ T37] ? pte_offset_map_rw_nolock+0x236/0x2c0 [ 314.247468][ T37] handle_mm_fault+0x1017/0x1ba0 [ 314.252471][ T37] ? __cfi_handle_mm_fault+0x10/0x10 [ 314.257870][ T37] ? lock_vma_under_rcu+0x4cf/0x590 [ 314.263283][ T37] ? __kasan_check_read+0x15/0x20 [ 314.268500][ T37] do_user_addr_fault+0x951/0x1230 [ 314.274065][ T37] ? __cfi_ksys_read+0x10/0x10 [ 314.278995][ T37] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 314.285204][ T37] exc_page_fault+0x58/0xc0 [ 314.289895][ T37] asm_exc_page_fault+0x2b/0x30 [ 314.294903][ T37] RIP: 0033:0x7f51c30701e3 [ 314.299377][ T37] RSP: 002b:00007fffef12f5a0 EFLAGS: 00010202 [ 314.305727][ T37] RAX: 00007f51bddfaed0 RBX: 00007fffef12f6d0 RCX: 0000000000000000 [ 314.314238][ T37] RDX: 00007f51bddfaecc RSI: 0000000000000008 RDI: 00007fffef12f6d0 [ 314.322306][ T37] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 314.330590][ T37] R10: 00007fffef12f6b0 R11: 0000000000000000 R12: 0000000000000000 [ 314.338956][ T37] R13: 0000000000005130 R14: ffffffffffffaed0 R15: 0000000000000000 [ 314.347153][ T37] [ 314.350272][ T37] INFO: task syz.0.799:2567 blocked for more than 123 seconds. [ 314.358245][ T37] Not tainted syzkaller #0 [ 314.363393][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 314.372412][ T37] task:syz.0.799 state:D stack:0 pid:2567 tgid:2567 ppid:293 flags:0x00000004 [ 314.383218][ T37] Call Trace: [ 314.386575][ T37] [ 314.389768][ T37] __schedule+0x1496/0x20b0 [ 314.394878][ T37] ? __sched_text_start+0x10/0x10 [ 314.400172][ T37] ? is_bpf_text_address+0x17b/0x1a0 [ 314.405551][ T37] ? __kasan_check_write+0x18/0x20 [ 314.411076][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 314.416905][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 314.423448][ T37] ? folio_mark_accessed+0x35f/0x620 [ 314.428841][ T37] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 314.435546][ T37] schedule+0xc5/0x240 [ 314.439898][ T37] io_schedule+0x85/0x150 [ 314.444364][ T37] bit_wait_io+0x17/0xd0 [ 314.448976][ T37] __wait_on_bit+0xb6/0x2e0 [ 314.453784][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 314.458970][ T37] out_of_line_wait_on_bit+0x139/0x190 [ 314.464555][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 314.469519][ T37] ? __cfi_out_of_line_wait_on_bit+0x10/0x10 [ 314.476985][ T37] ? __cfi_wake_bit_function+0x10/0x10 [ 314.482763][ T37] do_get_write_access+0x558/0xd70 [ 314.487934][ T37] jbd2_journal_get_write_access+0x268/0x3d0 [ 314.494291][ T37] __ext4_journal_get_write_access+0x1b6/0x6a0 [ 314.501201][ T37] ? __cfi___ext4_journal_get_write_access+0x10/0x10 [ 314.508333][ T37] ? __kasan_slab_alloc+0x73/0x90 [ 314.513765][ T37] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 314.519535][ T37] ext4_reserve_inode_write+0x1f6/0x2e0 [ 314.525614][ T37] __ext4_mark_inode_dirty+0xac/0x5e0 [ 314.531060][ T37] ext4_dirty_inode+0xc9/0x110 [ 314.536002][ T37] ? __cfi_ext4_dirty_inode+0x10/0x10 [ 314.541412][ T37] __mark_inode_dirty+0x251/0xc50 [ 314.546609][ T37] ? __cfi___mark_inode_dirty+0x10/0x10 [ 314.552310][ T37] ? mnt_get_write_access_file+0x1af/0x3b0 [ 314.558385][ T37] ? __kasan_check_read+0x15/0x20 [ 314.563787][ T37] file_update_time+0x1d3/0x210 [ 314.568803][ T37] ext4_page_mkwrite+0x2bf/0x1120 [ 314.573892][ T37] ? __kasan_check_write+0x18/0x20 [ 314.579166][ T37] ? folio_unlock+0x137/0x1b0 [ 314.584100][ T37] ? __cfi_ext4_page_mkwrite+0x10/0x10 [ 314.589655][ T37] do_pte_missing+0x12c1/0x4440 [ 314.594570][ T37] ? schedule+0xc5/0x240 [ 314.599033][ T37] ? futex_unqueue+0x136/0x160 [ 314.604363][ T37] ? __kasan_check_write+0x18/0x20 [ 314.609640][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 314.615460][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 314.622084][ T37] ? pte_marker_clear+0x1b0/0x1b0 [ 314.627442][ T37] ? timerqueue_del+0xd7/0x130 [ 314.632643][ T37] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 314.638539][ T37] ? hrtimer_try_to_cancel+0x49c/0x650 [ 314.644130][ T37] ? pte_offset_map_rw_nolock+0x236/0x2c0 [ 314.650060][ T37] handle_mm_fault+0x1189/0x1ba0 [ 314.655138][ T37] ? __cfi_handle_mm_fault+0x10/0x10 [ 314.660467][ T37] ? lock_vma_under_rcu+0x4cf/0x590 [ 314.665879][ T37] ? __kasan_check_write+0x18/0x20 [ 314.671053][ T37] ? __se_sys_futex+0x13c/0x320 [ 314.676007][ T37] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 314.681888][ T37] do_user_addr_fault+0x951/0x1230 [ 314.687203][ T37] ? fpregs_restore_userregs+0x11c/0x260 [ 314.693071][ T37] exc_page_fault+0x58/0xc0 [ 314.697734][ T37] asm_exc_page_fault+0x2b/0x30 [ 314.702830][ T37] RIP: 0033:0x7fd8e8e727a9 [ 314.707338][ T37] RSP: 002b:00007ffe71dcad60 EFLAGS: 00010202 [ 314.713807][ T37] RAX: 0000001b2f31c000 RBX: ffffffff83479f39 RCX: 0000001b2f31bff8 [ 314.722362][ T37] RDX: 0000001b2ed24220 RSI: 0000000000000008 RDI: 00007fd8e9d55720 [ 314.732648][ T37] RBP: 000000000000000b R08: 00007fd8e9210000 R09: 00007fd8e9212000 [ 314.742429][ T37] R10: 0000000083479f3d R11: 00000000000000ff R12: 00007fd8e9225f40 [ 314.751341][ T37] R13: 000000000000000e R14: ffffffff83479f39 R15: 00007fd8e9d55720 [ 314.759580][ T37] ? __pm_runtime_resume+0x19/0xa0 [ 314.765183][ T37] ? __pm_runtime_resume+0x19/0xa0 [ 314.770556][ T37] [ 314.773743][ T37] INFO: task syz.1.804:2583 blocked for more than 123 seconds. [ 314.781568][ T37] Not tainted syzkaller #0 [ 314.786532][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 314.795354][ T37] task:syz.1.804 state:D stack:0 pid:2583 tgid:2583 ppid:294 flags:0x00000004 [ 314.805748][ T37] Call Trace: [ 314.809090][ T37] [ 314.812217][ T37] __schedule+0x1496/0x20b0 [ 314.816958][ T37] ? asm_exc_page_fault+0x2b/0x30 [ 314.822050][ T37] ? __sched_text_start+0x10/0x10 [ 314.827275][ T37] ? __kasan_check_write+0x18/0x20 [ 314.832625][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 314.838440][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 314.844391][ T37] ? folio_mark_accessed+0x35f/0x620 [ 314.849929][ T37] schedule+0xc5/0x240 [ 314.854146][ T37] io_schedule+0x85/0x150 [ 314.858650][ T37] bit_wait_io+0x17/0xd0 [ 314.863054][ T37] __wait_on_bit+0xb6/0x2e0 [ 314.867641][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 314.872877][ T37] out_of_line_wait_on_bit+0x139/0x190 [ 314.879251][ T37] ? __cfi_bit_wait_io+0x10/0x10 [ 314.884239][ T37] ? __cfi_out_of_line_wait_on_bit+0x10/0x10 [ 314.890324][ T37] ? __cfi_wake_bit_function+0x10/0x10 [ 314.895924][ T37] do_get_write_access+0x558/0xd70 [ 314.901247][ T37] jbd2_journal_get_write_access+0x268/0x3d0 [ 314.907364][ T37] __ext4_journal_get_write_access+0x1b6/0x6a0 [ 314.913814][ T37] ? __cfi___ext4_journal_get_write_access+0x10/0x10 [ 314.920760][ T37] ? __kasan_slab_alloc+0x73/0x90 [ 314.927855][ T37] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 314.933636][ T37] ext4_reserve_inode_write+0x1f6/0x2e0 [ 314.939800][ T37] __ext4_mark_inode_dirty+0xac/0x5e0 [ 314.945300][ T37] ext4_dirty_inode+0xc9/0x110 [ 314.950377][ T37] ? __cfi_ext4_dirty_inode+0x10/0x10 [ 314.956822][ T37] __mark_inode_dirty+0x251/0xc50 [ 314.962351][ T37] ? __cfi___mark_inode_dirty+0x10/0x10 [ 314.968023][ T37] ? mnt_get_write_access_file+0x1af/0x3b0 [ 314.973904][ T37] ? __kasan_check_read+0x15/0x20 [ 314.979080][ T37] file_update_time+0x1d3/0x210 [ 314.984774][ T37] ext4_page_mkwrite+0x2bf/0x1120 [ 314.989992][ T37] ? __kasan_check_write+0x18/0x20 [ 314.995188][ T37] ? folio_unlock+0x137/0x1b0 [ 315.000236][ T37] ? __cfi_ext4_page_mkwrite+0x10/0x10 [ 315.006520][ T37] ? __alloc_pages_noprof+0x35a/0x7e0 [ 315.012056][ T37] do_pte_missing+0x12c1/0x4440 [ 315.017089][ T37] ? pte_marker_clear+0x1b0/0x1b0 [ 315.022280][ T37] ? __thp_vma_allowable_orders+0x820/0x9a0 [ 315.028940][ T37] ? __cfi___pmd_alloc+0x10/0x10 [ 315.034397][ T37] ? __cfi___thp_vma_allowable_orders+0x10/0x10 [ 315.042325][ T37] handle_mm_fault+0x1189/0x1ba0 [ 315.047411][ T37] ? __cfi_handle_mm_fault+0x10/0x10 [ 315.053138][ T37] ? lock_vma_under_rcu+0x4cf/0x590 [ 315.058438][ T37] do_user_addr_fault+0x951/0x1230 [ 315.064189][ T37] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 315.070437][ T37] exc_page_fault+0x58/0xc0 [ 315.075129][ T37] asm_exc_page_fault+0x2b/0x30 [ 315.080076][ T37] RIP: 0033:0x7f915e26baa3 [ 315.084658][ T37] RSP: 002b:00007ffc8809e9e0 EFLAGS: 00010246 [ 315.090849][ T37] RAX: 00000000003ffde8 RBX: 0000000000000000 RCX: 0000001b2ee64000 [ 315.098854][ T37] RDX: 0000001b2ee24000 RSI: 0000000000400000 RDI: 00007f915e5e0708 [ 315.106913][ T37] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 315.115078][ T37] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 315.123232][ T37] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffc8809ec70 [ 315.132087][ T37] [ 315.135340][ T37] NMI backtrace for cpu 1 [ 315.135357][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted syzkaller #0 cbe66656de592a762458225806996a07df9d379c [ 315.135418][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 315.135433][ T37] Call Trace: [ 315.135441][ T37] [ 315.135449][ T37] __dump_stack+0x21/0x30 [ 315.135490][ T37] dump_stack_lvl+0x140/0x1c0 [ 315.135517][ T37] ? __cfi_dump_stack_lvl+0x10/0x10 [ 315.135546][ T37] ? rcu_preempt_deferred_qs_irqrestore+0x6d6/0xa50 [ 315.135637][ T37] dump_stack+0x19/0x20 [ 315.135668][ T37] nmi_cpu_backtrace+0x2ba/0x2d0 [ 315.135733][ T37] ? rcu_read_unlock_special+0x150/0x420 [ 315.135762][ T37] ? __cfi_nmi_cpu_backtrace+0x10/0x10 [ 315.135790][ T37] ? sched_show_task+0x371/0x530 [ 315.135819][ T37] ? __rcu_read_unlock+0xc0/0xc0 [ 315.135850][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10 [ 315.135935][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10 [ 315.135965][ T37] nmi_trigger_cpumask_backtrace+0x142/0x2c0 [ 315.135996][ T37] arch_trigger_cpumask_backtrace+0x14/0x20 [ 315.136027][ T37] watchdog+0xe45/0xf90 [ 315.136111][ T37] ? __kasan_check_write+0x18/0x20 [ 315.136146][ T37] ? __cfi_watchdog+0x10/0x10 [ 315.136168][ T37] ? __kasan_check_read+0x15/0x20 [ 315.136188][ T37] ? __kthread_parkme+0x12f/0x180 [ 315.136210][ T37] ? schedule+0xc5/0x240 [ 315.136231][ T37] kthread+0x2c4/0x360 [ 315.136258][ T37] ? __cfi_watchdog+0x10/0x10 [ 315.136282][ T37] ? __cfi_kthread+0x10/0x10 [ 315.136307][ T37] ret_from_fork+0x64/0xa0 [ 315.136341][ T37] ? __cfi_kthread+0x10/0x10 [ 315.136368][ T37] ret_from_fork_asm+0x1a/0x30 [ 315.136394][ T37] [ 315.136403][ T37] Sending NMI from CPU 1 to CPUs 0: [ 315.312660][ C0] NMI backtrace for cpu 0 [ 315.312683][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 cbe66656de592a762458225806996a07df9d379c [ 315.312707][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 315.312719][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 315.312840][ C0] Code: cc cc cc cc cc cc cc b8 4f 28 aa 15 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 03 68 42 00 55 48 89 e5 fb f4 <5d> c3 cc cc cc cc cc cc cc cc cc cc cc b8 00 00 00 00 90 90 90 90 [ 315.312855][ C0] RSP: 0018:ffffffff87407da0 EFLAGS: 000002c2 [ 315.312872][ C0] RAX: ffff8881f6e00000 RBX: ffffffff874156c0 RCX: ffffffff85a4f4fd [ 315.312886][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 000000000019199c [ 315.312896][ C0] RBP: ffffffff87407da0 R08: ffff8881f6e395eb R09: 1ffff1103edc72bd [ 315.312909][ C0] R10: dffffc0000000000 R11: ffffed103edc72be R12: 0000000000000000 [ 315.312922][ C0] R13: 1ffffffff0e82ad8 R14: dffffc0000000000 R15: ffffffff87ecd728 [ 315.312935][ C0] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 315.312949][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 315.312961][ C0] CR2: 00007fa53ef3be80 CR3: 000000010d350000 CR4: 00000000003526b0 [ 315.312977][ C0] DR0: 0000000000100007 DR1: 0000000000000000 DR2: 0000000000000000 [ 315.312988][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 315.312999][ C0] Call Trace: [ 315.313006][ C0] [ 315.313016][ C0] default_idle+0x17/0x30 [ 315.313039][ C0] arch_cpu_idle+0xd/0x20 [ 315.313061][ C0] default_idle_call+0x3e/0x80 [ 315.313082][ C0] do_idle+0x1df/0x570 [ 315.313137][ C0] ? idle_inject_timer_fn+0x80/0x80 [ 315.313157][ C0] ? do_idle+0xc/0x570 [ 315.313175][ C0] cpu_startup_entry+0x47/0x60 [ 315.313193][ C0] rest_init+0x10b/0x130 [ 315.313216][ C0] ? __cfi_x86_late_time_init+0x10/0x10 [ 315.313324][ C0] start_kernel+0x462/0x4bb [ 315.313347][ C0] x86_64_start_reservations+0x2e/0x30 [ 315.313368][ C0] x86_64_start_kernel+0x6a/0x7b [ 315.313388][ C0] common_startup_64+0x13b/0x157 [ 315.313420][ C0]